baber/WOPTO huggingface dataset:
Patent JP-S5951553-A (JP)
Title: Structure of metal package for mounting heat generating semiconductor
Inventor: ISONO AKIRA
IPC: H01L23/12
Filed: 1982-09-17
Abstract: PURPOSE:To obtain excellent air tightness and junction property by junction of iron family thin metal plates having a hole part provided corresponding to the through hole of cooling metal and the window provided corresponding to a protrusion, and junction of a cylindrical glass sealing metal to such hole and by sealing them with glass. CONSTITUTION:A protrusion 14a for mounting a power transistor etc. is provided at the center of a flat heat dissipating metal 14, while four through holes 14b at the periphery thereof to be used as a base. At the center of iron family metal plate 5, windows 5a for loosely engaging with the protrusion 14a and holes 5b respectively corresponding to four through holes 14b of heat dissipating metal 14 are formed. Cylindrical glass sealing metals 8 having different upper and lower aperture diameters are connected to the holes 5b of iron family metal plate 5. Moreover, an electrical input/output terminal 2 is sealed by glass 13 at the center of cylindrical part. A prescribed space is reserved between the heat dissipating metal plate 14 and the glass sealing metal 8. The hatched part C plays a roll of a buffer which eases a thermal stress.
Patent JP-S61112754-A (JP)
Title: Controlling system of air-fuel ratio of automobile engine
Inventor: ABE KUNIHIRO
IPC: F02D45/00
Filed: 1984-07-31
Abstract: PURPOSE:To ensure an appropriate controlled state, by suspending the intake of a learned value from an O2 sensor until a prescribed time elapses after the reduction of fuel, to prevent the irregularity of the learned value for air fuel ratio control. CONSTITUTION:In a step 2, the rotational frequency of an engine is taken into a table. In a step 4, the load on the engine is taken into a table. When it is judged in a step 6 that fuel is not reduced, a learned value is compensated by a feedbacksignal from an O2 sensor. If it is judged in the step 6 tha the fuel is reduced, a step 8 is taken to set a delay timer to temporarily suspend the intake of the leaned value. The irregularity of the learned value for air fuel ratio control is thus prevented to ensure an appropriate controlled state.
Patent JP-H0917821-A (JP)
Title: Capillary for bonding
Inventor: MURAI HIROSHI
IPC: H01L21/60
Filed: 1995-06-28
Abstract: PURPOSE: To provide a capillary for bonding which can improve the number of times of consecutive bonding to the occurrence of abnormality in wireless bonding method and wire bonding method in spite of simple structure. CONSTITUTION: It is made possible to shorten the area where the crystal structure of the wire of the section right above a ball is coarse in bonding work, enlarging the external surface of a capillary more than the reference surface area in the case where the same external surface is a smooth surface not equipped with uneven form such as a capillary, by forming grooves 11 on the external surface of the capillary 1, thereby making the external surface uneven.
Patent JP-S6222629-A (JP)
Inventor: TAKAHASHI FUMITAKA
IPC: H05G1/61
Filed: 1985-07-23
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-S6223914-A (JP)
Title: Supporting structure for furnace top charger
Inventor: OHORI HIDEO
IPC: C21B7/20
Filed: 1985-07-23
Abstract: PURPOSE:To eliminate the load on the furnace body side in the stage of retreating a distribution driver by pinning horizontal members respectively supported from a furnace top side and tower side and supporting the distribution driver by means of the horizontal members. CONSTITUTION:A beam 11 for supporting the distribution driver as the horizontal member is spanned horizontally with a top ring 3 in a top mantel part 2 of a blast furnace 1, etc. and is supported by a diagonal member 12 attached to a throat mantel part 4. On the other hand, a supporting beam 13 as the horizontal member supported from the tower 14 side is provided. Both beams 11, 13 are pinned to each other by a pinning part 15. The distribution driver 9 of an oscillation type top charger is supported on the beam 11. The supporting load of the distribution driver is thereby transferred to the tower 14 side when the driver 9 is moved to the retreat position. The furnace body 1 side is thus kept free from undue load stress.
Patent JP-H08334421-A (JP)
Title: Tension measuring method for trolley cable
Inventor: GOTO TAKEHISA
IPC: B60L5/00
Filed: 1995-06-06
Abstract: PURPOSE: To judge the reduction of the tension in trolley cable, and to prepare the data in setting the tension in the trolley cable adaptable to the speed-up of electric vehicle. CONSTITUTION: An oscillation wave sensor part 91 to detect the transverse oscillation wave WL and the longitudinal oscillation wave WH generated by a trolley cable 4 is mounted on a terminating end Se of the drum section of the trolley cable 4 by the impact and the sliding contact of a pantagraph 5a of an electric vehicle 5 traveling in the drum section, and a signal analysis part 92 to the oscillation waves WL, WH is provided on the ground.
Patent JP-S5789682-A (JP)
Title: Continuously and simultaneously dyeing and processing of fiber fabric material
Inventor: HERUMUUTO SHIYUTAINBERUGAA
IPC: D06P1/613
Filed: 1981-10-14
Abstract: A de-foaming agent comprising by weight about (a) 80 to 100 parts of a polyoxyalkylene-polysiloxane copolymer of the formula: [R1Si(OSiR2)n]mZm-1(OR2)m+2, in which R represents an optionally halogen-substituted alkyl-group with up to 4 carbon atoms, R1 represents the substituent R or a phenyl radical, R2 represents a group of the composition   <IMAGE>   Z represents the difunctional unit -O- or   <IMAGE>  and R3 denotes a hydrocarbon radical with up to 6 carbon atoms, R4 denotes independently from one another hydrogen or R3, n denotes a number between 3 and 40, m denotes a number between 1 and 15, x denotes a number between 0 and 68, y denotes a number between 0 and 52, x+y denotes a number between 1 and 68 and p denotes a number between 2 and 12, and (b) 0.5 to 20 parts of a hydrophobic silicon dioxide.
Patent JP-S6225932-A (JP)
Title: Gas sterilization apparatus for vacuum preservation apparatus
Inventor: OKAMOTO KOSUKE
IPC: A23B7/12
Filed: 1985-07-25
Abstract: PURPOSE:To keep the space in a storage chamber clean, by using an apparatus for ozonizing a part of oxygen in cooled air circulating under reduced pressure, and placing the ozonizing apparatus between the outer wall having cold- maintaining heat-insulation wall and the inner chamber for the vacuum preservation and having high thermal conductivity. CONSTITUTION:The apparatus is furnished with the outer chamber 1 made of a cold-maintaining and heat-insulating property and durable to vacuum and the inner chamber to hold a material to be preserved and separated from the outer chamber with the cooled air circulation channel 2, and a discharge electrode 8 is protruded into the cooled air circulation channel 2. Oxygen in the cooled air is ozonized by the ozonizer 7 to exterminate the micro-oroganisms attached to the wall of the outer chamber 1 or inner chamber 3 or existing in the leaked gas. The input power to the ozonizer 7 is controlled by the ozone concentration sensor 9 in a manner to keep the ozone concentration within a range uninfluential to the preserved material.
Patent JP-H11346541-A (JP)
Title: Grading device of threshing machine
Inventor: SAMURAGI HITOSHI
IPC: A01F12/32
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject device not needing a specific fixing member for a grain sieve, capable of reducing its weight, being easily processed and assembled and facilitating the decrease of the cost for producing a shaking grading board, etc. by integrally molding a grain sieve at a specific position by a synthetic resin-molding method. SOLUTION: In a grading device of a threshing machine in which a shaking grading board 22 is disposed below a threshing cylinder, a grain sieve 27 is integrally molded between the right and left side walls of the shaking grading board 22 by a synthetic resin molding method. For example, the shaking grading board 22 is the integrally molded product of a synthetic resin such as polypropylene, and the upper and rear surfaces of the integrally molded product are opened. The shaking grading board 22 can be produced by molding the resin to integrally form a feed pan 25, a rearward transfer rack 38 connected to the rear portion of the feed pan 25, the grain sieve 27, and right and left side walls. Right and left support arms 41 connected to the shaking link may integrally be molded on the front end bottom surface of the shaking grading board 22.
Patent JP-S59136599-A (JP)
Title: Operating device for pump
Inventor: TATESHITA TADAO
IPC: F04D15/00
Filed: 1983-09-07
Abstract: PURPOSE:To permit to continue stable water supply by a method wherein the operation of a pump motor is continued for a given period of time preset by a timer in order to reduce the frequency of the start and stop of the pump. CONSTITUTION:When the delivery amount of water from a water sending cock is small, the level of water as well as the pressure of a pressure tank increase soon, and when the pressure arrives at the second pressure H2, the contact 1 of first pressure switch is opened. When it is in the preset time of the timer 3, the pump motor continues the operation thereof. Thus, the pump will never be shifted into a perfect cut-off operation and, therefore, the frequency of the start and stop of the pump may be reduced and the stable water supply may be continued.
Patent JP-S5587663-A (JP)
Title: Transporting method for crawler-type construction equipment
Inventor: KOMATSU TSUNEO
IPC: B60P3/07
Filed: 1978-12-26
Abstract: PURPOSE: To facilitate moving and loading the said equipments on a trailer by a method wherein an operating crawler belt is replaced with a loading crawler belt composed of light and small shoe plates and the equipment can be carried on a trailor by self-travelling  
     CONSTITUTION: An operating crawler belt 4 composed of wide shoe plates 3 are replaced with a loading crawler belt 6 composed of thin and narrow shoe plates 5, the full width is reduced by a hydraulic cylinder 7 and the construction equipment is carried on a trailor by self-travelling. When the transportation is over, the equipment is unloaded out of the trailor and replaced with the operating crawler belt 4 again. This system enables the equipment to make a quick transportation because the time necessary for removing a variety of members such as an inner boom, etc. for transportation can be saved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6058600-A (JP)
Inventor: JIYON MARUKOMU JIEIMUZU
IPC: B65B39/04
Filed: 1984-08-02
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-S5867268-A (JP)
Inventor: EIBURAHAMU JIBU
IPC: B60R22/36
Filed: 1981-10-15
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-S5590391-A (JP)
Title: Thermal printer
Inventor: MORITA YOSHIHISA
IPC: B41J31/14
Filed: 1978-12-28
Abstract: PURPOSE: To provide a thermal printer which can record a fresh type having permanent retentivity on a normal sheet with a band-like member having a thin and uniform ink layer coated with supplementing member of hot-melt ink dissolved by solvent.  
     CONSTITUTION: A drive signal is applied to a thermal print head 3 to thereby partially heat a band-like member 1 of a refractory film 11 coated with hot-melt ink 12 on its outside surface and to thus transfer the ink 12 onto a recording sheet 2. The member 1 thus transferred with the ink 12 is moved to the position facing oppositely with a coating device 6. An electromagnet 25 is operated by a type start signal to thereby slide a shutter 22 to thus coincide between its opening 30 and the opening 33 of a case 21. Then, a soft member 23 impregnating solvent solution of the ink 12 is urged onto the member 1, and the ink 12 is coated on the surface of the member 1 as the member 1 is moved. When completing the type, electromagnets 26, 28 are operated to move the member 23 in a direction as designated by an arrow 32 and to slide the shutter 22 to thereby close the opening 33. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0211301-A (JP)
Title: Production of decorative plate
Inventor: OTANI KOICHI
IPC: B32B33/00
Filed: 1988-06-30
Abstract: PURPOSE:To produce a decorative sheet having a utility value easily and with a low cost by taking a picture of the surface of a composite plywood consisting of wood chips and a synthetic resin, adhering the picture itself or a decorative paper printed from the picture on a base sheet and forming a transparent synthetic resin layer on the picture or decorative paper. CONSTITUTION:After a resin compsn. 2 is mixed with wood chips 3 and the mixture is kneaded, the mixture is molded into a flat plate, which is ten heated and pressed by using a hot press etc., to form a cured molded item 4. The surface of this cured molded item 4 is polished by means of a sander and a number of wood chips 3 are thereby exposed on the surface to form a wood chips-dispersed face 5. A transparent synthetic resin film 6 is formed on this surface to obtain a wood chips-synthetic resin composite plywood, a picture of which is then taken to obtain a positive film and to prepare a colored positive picture 7 or a decorative paper 8. The colored positive picture 7 or the decorative paper 8 is adhered on the base plate 9 to prepare a pattern-formed sheet 10, on which a transparent synthetic resin layer 12 is formed to obtain a decorative plate 13.
Patent JP-H09326328-A (JP)
Title: Gas insulated capacitor
Inventor: ISHIZUKA HIROSHI
IPC: H01G4/18
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To prevent aluminum from being oxidized and hence avoid deterioration of capacitance drop by adding a specific amount of Si to the aluminum. SOLUTION: A capacitor is configured such that two sheets of a film A and a film B are superimposed an wound around a core 4. Any film is manufactured by continuously depositing an Al alloy on a polypropylene film 1 wound on a roll using a vacuum deposition apparatus. In the vacuum deposition apparatus an aluminum alloy containing 0.01% to 5.0% Si is continuously deposited on one surface of the polypropylene film 1 to form an aluminum deposited surface 2. A film having a non-deposited surface 3 downward is assumed to be the film A and a film having the non-deposited surface 3 upward to be the film B. Many sheets of these kinds of film are superimposed and laminated. After they are wound by a predetermined turns, metal is injected to form electrodes 5, 6. The upper injection electrode 5 makes contact with an upper end of the aluminum film of the film A. The lower injection electrode 6 makes contact with a lower end of the aluminum film of the film B.
Patent JP-H0454457-A (JP)
Title: Speed indicator
Inventor: ODA KENJI
IPC: G01P1/07
Filed: 1990-06-21
Abstract: PURPOSE:To facilitate electric wiring by displaying a distance unit and a time unit successively by illumination for a speed display and only the distance unit by illumination for a distance display. CONSTITUTION:A display part 3 and a display part 6 are arranged on a left and a right side at a slight interval 10. The part of this interval 10 slants., In this constitution, when a current speed is displayed, electric power is so supplied as to turn on the display part 3 and display part 6 and thus the distance unit 5 and time unit 7 are displayed successively by illumination to obtain km/h. Further, when the travel distance obtained so far is displayed, the distance unit 5 is displayed to obtain km. Consequently, the display part 3 and display part 6 for km/h are only secured to display the speed and distance.
Patent JP-S6326585-A (JP)
Inventor: KEISU JIYATSUKUSUN
IPC: G01R31/3185
Filed: 1987-06-30
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-H1013289-A (JP)
Title: Battery support structure for portable communication equipment
Inventor: SHIRAISHI MITSUTAKA
IPC: H04B1/38
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To reduce cost by decreasing number of components and assembling man-hours. SOLUTION: The structure is made up of a main body 1, having a plate spring 10 at its battery mount section 5, a rotary positioning rib 11 for its middle and a guide rib 7 at a lowermost part and a battery 2 having a recessed part 13 at its head, a recessed part 12 at a bottom part and a guide groove 6 at the lowermost part, and when the battery 2 is mounted on the main body 1, the battery 2 tilted by 90 deg., is inserted to the main body positioning rib 11 and the plate, spring 10 enters the recessed part 13 by turning the main body 1 by 90 deg., while deforming the plate spring 10. Furthermore, when the battery 2 is extracted, the battery is extracted in a procedure reverse to the mounting procedure.
Patent JP-H11340821-A (JP)
Title: Pll oscillator and method for improving reference leak in its pll oscillator
Inventor: KITAGUCHI HIDENORI
IPC: H03L7/093
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To reduce the reference leak of the PLL oscillator without lowering the cut-off frequency of low-pass filter. SOLUTION: An open stub 27 is provided to a tip of a signal line, extracted from a drive control signal line 15 tying a phase comparator 9 with a transistor (TR) 13 of a charge pump circuit 12 in a phase detector 3 that drives a charge pump circuit 12 with the phase comparator 9. The open stub 27 couples with a line connecting to a VCO 5 from the phase detector 3 via a low-pass filter 4. A transmission side and a receiving side of a phase difference pulse signal outputted from the phase detector 3 are balanced by adjusting the degree of coupling between the open stub 27 and the line 28.
Patent JP-S6320094-A (JP)
Title: Treatment of fluorine-containing waste water
Inventor: MORI YASUNORI
IPC: C02F1/58
Filed: 1986-07-12
Abstract: PURPOSE:To remove fluorine from fluorine-contg. waste water by adding a metal salt to said waste water to form a fluorine compd., then admitting the same together with pressurized water into a pressurized floating tank from the bottom thereof to make solid-liquid sepn., adding the metal salt, etc., to the treated water thereof and admitting the same together with the pressurized water into the pressurized floating tank from the bottom thereof. CONSTITUTION:The metal salt (e.g., iron salt) or metal compd. (e.g., Ca compd.) is added to the waste water contg. the fluorine and hydrogen peroxide to form the fluorine compd.; thereafter, the water is admitted together with the pressurized water into the 1st pressurized floating tank 11 from the bottom thereof and is subjected to the solid-liquid sepn. The metal salt or metal compd. and alum are added to the treated water to form flocs and thereafter, the treated water is admitted together with the pressurized water into the 2nd pressurized floating tank 13 from the bottom thereof. As a result, the fluorine is surely removed from the waste water with fewer treatment stages.
Patent JP-H106688-A (JP)
Title: Indication board device
Inventor: KIO TETSUYA
IPC: G09F7/18
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an indication board device by which the planned action of each person is indicated in such a position that it is easily seen in an office or the like. SOLUTION: The indication board device 14 is fitted to the side wall surface 12 of a cabinet 10 capable of holding documents. The indication board device 14 is equipped with board material 15 equipping character filling-out columns 15A on the surface. One end of the board material 15 is connected to the side wall surface 12 through a hinge and other end is rotatably provided as a free end.
Patent JP-H0212521-A (JP)
Title: System for supporting operating system
Inventor: KITAOKA TAKAAKI
IPC: G06F3/048
Filed: 1988-06-30
Abstract: PURPOSE:To easily generate an operating system using a message of native language by holding a various kinds of messages in two hinds of language in a file, and substituting the message to the native language when the operating system is used. CONSTITUTION:A native language message generating means 2 generates message groups translated to Japanese language by a translator at a site as a work file 6 by referring to an English message group in a system file 5 by a two language message holding means 1. The generated message group is substituted a corresponding Japanese language message group in the system file 5 by a native language message substitution means 3 classified by every application by utilizing a tool. And by designating a various kinds of system SG parameter classified by every application by a substituted message out of a various kinds of messages classified by every application at the time of starting up the system, a native language message output decision means 4 classified by every application outputs the native language message of corresponding application to the system. In such a way, it is possible to easily generate the system using the native language message.
Patent JP-H08645-A (JP)
Title: Resin base denture manufacturing core and its manufacture
Inventor: SHIMOZAWA SHIGERU
IPC: A61C13/007
Filed: 1994-06-22
Abstract: PURPOSE:To enable up to intercalation and polymerization of resin on an occlusion unit, and provide resin base dentures excellent in adaptation accuracy by burying wax dentures and an occlusion recording mold material printing and recording tip shapes of pairing teeth paired with these wax dentures on the occlusion unit by a low expansion burying material. CONSTITUTION:In the case of manufacturing a resin base denture manufacturing core (a casting mold), upper and lower wax dentures 4 and an occlusion recording mold material 8 printing and recording tip shapes of pairing teeth paired with these wax dentures 4 are buried on a Masonite occlusion unit by using a low expansion gypsum 13 being a low expansion burying material. In the case of manufacturing the core, after a part except an artificial tooth is primarily buried, the occlusion recording mold material 8 and the artificial tooth may be secondarily buried by the low expansion burying material 13. A photopolymerizing resin sheet having a thin film separating layer at least on the pairing tooth side is used as the occlusion recording mold material, and a groove carving 10 is applied to a surface on which secondary burying is performed by the low expansion burying material 13 in photopolymerizing resin 8.
Patent JP-H0814108-A (JP)
Title: Iac valve antifreezing device
Inventor: NISHIO YASUAKI
IPC: F02M35/10
Filed: 1994-06-23
Abstract: PURPOSE:To utilize heat in an EGR system for keeping an idle air control(IAC) valve warm. CONSTITUTION:An IAC valve 1 and an EGR valve 6 are provided close to each other and integrally with a surge tank 8. Heat of an EGR system can be used in order to deal with icing of the IAC valve 1. Thus, a structure is simple without needing to specially install a structure for heat insulation of the IAC valve. The downstream side opening 1b of an IAC passage 1a linked with the IAC valve 1 and the downstream side opening 6b of an EGR passage 6a linked with the EGR valve 6 are drilled into the surge tank. The downstream side openings 1a and 1b of the IAC and EGR passages are disposed at an interval so as to prevent the gas jetting-out directions thereof from being coaxial and therefore idling is stabilized without reverse flow of the EGR gas in the IAC passage.