baber/WOPTO huggingface dataset:
Patent JP-S5775844-A (JP)
Title: Tire former
Inventor: KAWAKAMI MASAAKI
IPC: B29D30/00
Filed: 1980-10-30
Abstract: PURPOSE: To assure a concentric relation to a forming drum even after use of a long term by a former wherein a bead setter and a turnup bladder device are mounted to a guide member in parallel to a spindle.  
     CONSTITUTION: A bead setter 8 and a turnup bladder device 15 are mounted to a guide member comprising a guide 9 and sliding pieces 10, 11 which are provided on the upper surface of a frame 1. The bead setter 8 is movable by means of a fluid cylinder 13 approaching to or remoting from a forming drum D. The baed setter 8 and the turnup bladder device 15 will be subject to a strong reaction force during operation. But, because the head setter 8 is mounted to the rigid frame 1, a concentric relation can be assured even after use for a long term unlike such a case that the bead setter 8 is fitted on a spindle 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H113392-A (JP)
Title: Bar code reader
Inventor: HAKOMORI TOMOKO
IPC: G06K7/10
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide sale information on the product of company itself at a retail shop as one part of POS system even excepting for a company which provides an installed POS terminal. SOLUTION: This bar code reader is composed of a bar code read part 101, bar code analytic part 102, are interface part 103 for connection with high- order equipment such as a POS register. Then, the bar code reader is newly equipped with an analytic data storage part 104, data communication control part 105 and data communication interface part 106. Thus, data composed of a read bar code are transferred to terminals even excepting for the terminal of sale time point information managing system as well.
Patent JP-H0319745-A (JP)
Title: Workpiece conveyer
Inventor: SUGA SHUJIRO
IPC: B21D43/10
Filed: 1989-06-16
Abstract: PURPOSE:To compactly form a workpiece conveyer total unit with the upper moving amount of a holding part in a degree corresponding to almost the height of a holder, when a workpiece is conveyed to the next process, by providing the holder, which is for supporting the lower end part of the lifted workpiece after its work is performed, so as to be freely movable on a mold in advance and retreat. CONSTITUTION:A workpiece 17 is lifted to the upper by a holding part and conveyed to the next process by detaching the lower end part from a holder 14. Here the workpiece 17 is supported in a condition that it is previously lifted on a mold 12 by the holder 14. Consequently, a relatively small amount of upper movement of the holding part is required only by lifting the workpiece 17 from the holder 14.
Patent JP-S5943528-A (JP)
Title: Manufacture of resin sealed type electronic part
Inventor: MAMIYA HIROKUNI
IPC: H01L23/50
Filed: 1982-09-03
Abstract: PURPOSE:To enable to continuously produce multikind parts of a small quantity as well as to reduce the percentage of rejects by a method wherein, after a molded article has been adhered to the upper and lower surfaces of a lead frame through the intermediary of a binding material layer, an element is die-inner bonded on the molded article and then said element is sealed by performing a bonding. CONSTITUTION:After the molded articles 7 and 7', consisting of phenol resin, epoxy resin and the like, have been formed in one body by adhering them on the upper and lower surfaces of a metal lead frame 1 through the intermediaries of the binding material layers 6 and 6' consisting of phenol resin, epoxy resin and the like, a resin sealed type electron part is obtained by sealing the element 2 using a casting material consisting of phenol resin, epoxy resin and the like after the element has been die-inner bonded 8 on the molded article. In this case, it is necessary that the molded articles are formed in one body by adhering them to the upper and lower surfaces of the lead frame. It is desirable that one each of the molded articles is adhered to the upper and lower surfaces of the lead frame. The binding material layers may be formed by applying a bonding agent or by spraying it and the like, and the binding material layers may also be formed through the intermediary of a bonding sheet and the like.
Patent JP-H05323176-A (JP)
Title: Power supply device for camera
Inventor: AIHARA YOSHIHIKO
IPC: G03B17/00
Filed: 1992-05-22
Abstract: PURPOSE:To evade the continuation of unnecessary current consumption and to prevent the accident of the liquid leakage of a battery caused by the continuation. CONSTITUTION:A capacitor 5 charged prior to the operation of a DC/DC converter 3 is provided, simultaneously, a means detecting the charged state of the capacitor 5 after the action of the DC/DC converter 3 is started, and changing over power supply control, according to the result of the detection, is provided in a microcomputer 1, and an abnormal action caused by fluctuations in power supply at the time of starting the action of the DC/DC converter 3, is discriminated from the abnormality of the power supply caused by other factors, by the charged state of the capacitor 5, to change over the power supply control after that.
Patent JP-H10362-A (JP)
Title: Production of catalyst for purification of exhaust gas
Inventor: MURAKAMI AKIRA
IPC: B01D53/86
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a catalyst for purification of exhaust gas having high performance and excellent durability by depositing copper with high density in a high distribution state even into the inside of micropores of zeolite. SOLUTION: This catalyst for purification of exhaust gas is produced by incorporating a copper component into an inorg. material containing porous crystalline aluminosilicate as the main component. In this production process, a carbonyl salt [(Cu(NH3 )6   9147/28]CO3 soln. in water of copper amine complex is brought into contact with aluminosilicate to deposit the Cu component on the carrier. Moreover, it is preferable to control both of the pH of the carbonyl salt soln. in water the copper ammine complex and the pH of the mixture soln. when the carbonyl salt of the copper amine complex is brought into contact with the porous polycrystalline aluminosilicate to 8.3 to 11.0.
Patent JP-H06342314-A (JP)
Title: Power circuit unit
Inventor: WATABE SOICHI
IPC: H02J7/34
Filed: 1993-05-31
Abstract: PURPOSE:To reduce the loss by preventing an output voltage from dropping at the time of the switching of output to a battery and eliminating the need for a diode inserted in series in-the output side of a converter. CONSTITUTION:An AC input drop detecting circuit 10 detects a drop in AC input voltage and a drop in the charging voltage of a capacitor C1 turns ON a transistor SW1 to supply a DC output from the battery 4 to a load RL. Further, the time constant of a capacitor C3 and a resistance R3 is made smaller than the time constant of a capacitor C2 and a load RL. Consequently, when the AC input becomes normal again, the charging speed of the capacitor C1 is proportional to the rising speed of the AC input voltage and the ON state of the transistor SW1 is maintained until the output of a DC-DC converter 3 becomes high. Further, when the AC input becomes normal again, a control circuit 9 detects a battery charging voltage as well, so even if the battery voltage flows in a 4st DC output, the DC-DC converter 3 starts operating.
Patent JP-S5677249-A (JP)
Title: Recovery of olefinic unsaturated nitrile
Inventor: NAMIE AKIO
IPC: C07C67/00
Filed: 1979-11-30
Abstract: PURPOSE: To recover an olefinic unsaturated nitrile from the gas produced by ammoxidation reaction, in high yeild, with low energy consumption, by introducing the gas into a quenching tower, and flashing the bottom liquid of the tower.  
     CONSTITUTION: Reaction gas containing an olefinic unsaturated nitrile and obtained by the ammoxidation reaction of propylene or isobutylene is introduced into a quenching tower 2 through a line 1, and contacted with circulating cooling water supplied from the lines 4 and 6. Noncondensed gas is extracted from the top of the tower and introduced to an absorption tower 9 through a line 8, and the bottom liquid of the tower is fed to a distillation tower through a line 12. On the other hand, the bottom liquid of the quenching tower 2 is introduced to a flash drum 13 and flashed to evaporate the major part of the olefinic unsaturated nitrile. The remaining liquid is recycled to the quenching tower as a cooling water. The flashed vapor is introduced to the distillation tower to isolate the objective compound. Since most of the objective compound can be removed by flashing, the absorption and separation load of the absorption tower can be reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1073496-A (JP)
Title: Electric resistance temperature sensor
Inventor: BACHMANN VOLKER
IPC: G01K1/08
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To improve high temperature stability of uniform dependence relation of a resistance with respect to a temperature. SOLUTION: The sensor 11 comprises a tubular jacket 12 of stainless steel having a very fine diameter of about 1mm, and a platinum resistance coil 18 passing between two coupling bolts 14 and 19. The coil 18 having positive temperature coefficient characteristics of the resistance is disposed in an imbedding medium 17 made of mixture of magnesium oxide or aluminum oxide with cerium dioxide. To be used as an integral temperature sensor for a catalytic converter, this sensor 11 is obtained as a suitable flexible temperature sensor by winding a flat metal sheet and a wavy metal sheet in a rolled state, and fixing it in vacuum by soldering.
Patent JP-S5943574-A (JP)
Title: Gate-turn-off thyristor
Inventor: NAKAJIMA TOSHIHIRO
IPC: H01L29/744
Filed: 1982-09-02
Abstract: PURPOSE:To shorten the gate turn OFF time of a gate turn-OFF thyristor and to increase the breaking anode current value by providing a p<+> type layer deeper in diffusion than the n type emitter region in a p type base region. CONSTITUTION:III Group impurity is diffused in both side surfaces of an Si wafer having low impurity density to become n type base region 2, a p type emitter region 1 and a p type base region 3 are formed, III Group impurity which has impurity density of the p type emitter region 1 is diffused deeper than the n type emitter layer 4, thereby forming p<+> type layers 9, 10. Then, V Group impurity is diffused to form an n type emitter region 4. When a negative pulse is applied to a gate electrode 8, an anode current flows to a cathode electrode 7, but carrier of anode current and carrier stored in p type base region 3 are drawn to the gate electrode 8 through the part which has low resistance of the layer 9, and the turn OFF time can be largely improved.
Patent JP-S6216935-A (JP)
Title: Shifter device for various kinds of plates
Inventor: NODA MITSUO
IPC: B65H29/32
Filed: 1985-07-13
Abstract: PURPOSE:To make it possible to perform successive-feed shift among three positions with the use of a single device, by allowing a pair of vertically movable arms opened by a predetermined angle about a common rotary shaft to reciprocate among each adjacent positions, and by providing a shifter head controlled to be held in one and the same direction, to the front end of the arms. CONSTITUTION:A vertical plate 46 is lowered along a guide shaft 52 by means of a cylinder, and a supply head 40 absorbs the plate at a feed position. Further, the vertical plate 46 is elevated, and a supply arm 38 are rotated about a swivel shaft 42 by means of a rotary air cylinder having an angle detecting limit switch 50c through a crank 51 and a lever 49 so that it is therefore shifted to the supply position. In this case the plate is held in one and the same direction due to the action of a link 68 and a lever 66. Meanwhile a retrieval head 41 at the front end of a retrieval shaft 39 is provided with a mechanical chuck 78, and a pawl 79 holds the plate while shifts the same to a retrieval position. The plate is held in one and the same direction due to the action of a link 83 and a lever 81.
Patent JP-S64578-A (JP)
Title: Digital copying device
Inventor: KOGURE MASAAKI
IPC: G03G15/00
Filed: 1987-06-23
Abstract: PURPOSE: To automatically set the combination of desirable control modes in a machine by reading a control pattern such as a bar code, etc., provided at the tip of an original, discriminating it and executing the combination of the control modes such as a copy size, an alteration size and the number of copying sheets.  
     CONSTITUTION: The control pattern 20 (usually, it is a bar code) printed at the tip of the original 21 is read out, preceding the reading of the original 21. Based on the read result, the combination of the control modes is set in the machine so as to be executed. Since the control modes (copy mode and operation mode) can be automatically set in the machine, the operability can be drastically improved. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0537860-A (JP)
Title: Solid-state image pickup device
Inventor: KOTAKI HIROAKI
IPC: H04N5/341
Filed: 1991-06-26
Abstract: PURPOSE:To obtain the solid-state image pickup device outputting simultaneously television signals of different system. CONSTITUTION:This solid-state image pickup device is provided with an image pickup section 20 having light receiving elements 22, 23,... by one frame and a vertical transfer section 21 transferring a signal charge stored in the light receiving elements 22, 23,... in the vertical direction of picture scanning, a storage section 32 having a vertical transfer section 23 transferring the signal charge transferred from the vertical transfer section 21 in the vertical direction and storing the signal charge by at least one field, 1st and 2nd horizontal transfer sections 29, 39 transferring the signal charge transferred respectively in the unit of lines from the image pickup section 20 and the storage section 32 in the horizontal direction at least for picture scanning, and a means controlling the extraction of the signal charge stored in the image pickup section 30 and the storage section 32 from the 1st and 2nd horizontal transfer sections 29, 39 as 1st and 2nd television signals of different systems.
Patent JP-S5855936-A (JP)
Title: Electrophotographic receptor
Inventor: TAKASU YOSHIO
IPC: G03G5/06
Filed: 1981-09-29
Abstract: PURPOSE:To obtain an electrophotogtaphic receptor superior in durability and environmental stability, and high in sensitivity, by adding a specified amino compd. to a charge transfer layer and a specified bisazo compd. to a charge generating layer. CONSTITUTION:A charge transfer layer contains a compd. having formulaIin which R1 is optionally substd. aryl or heterocyclic; R2-R5 are H or optionally substd. alkyl or aralkyl or aryl, and R2 and R3, and R4 and R5 each may form a ring together with N; and Ph1, Ph2 are optionally substd. phenylene. A charge generating layer contains at least one of bisazo compds. having formula II in which Cp1 is a coupler residue, Ar1 is optionally substd. arylene, formula III in which Cp2 is a coupler residue, R6 is optionally substd. alkyl, and m is 0 or 1, formula V in which Cp3 is a coupler residue, and R7, R8 are H or alkoxy, and formula V in which Cp4 is a coupler residue, thus permitting a photoreceptor not deteriorated in characteristics by repeated charging and exposure to be obtained.
Patent JP-S5944161-A (JP)
Title: Circuit separator
Inventor: FUSE TOSHIO
IPC: H04M3/26
Filed: 1982-09-06
Abstract: PURPOSE:To detect the cause of a fault easily and to fix the charge of responsibility on repairs precisely by separating a subscriber's private device from a subscriber's line terminal by a remote operation from a testing board. CONSTITUTION:When 100V DC voltage e.g. is impressed between a defective line and the earth for several seconds from the central office side, a capacitor 17 is charged through diodes 11, 12, 14. When a power supply is turned off on the central office side, a transistor (TR) 13 is turned on and relays 15, 16 are actuated, so that a corresponding relay contact is actuated and the subscriber's private device is separated from the line. Consequently, the relay 15 is restored after about 15sec and then relay contacts 151, 152 are restored, opening the line. Subsequently, the relay 16 with lower opening voltage is restored after about 10sec and relay contacts 161, 162 are restored, so that the subscriber's private device is connected to the line to return to the normal state.
Patent JP-S5944014-A (JP)
Title: Wide angle lens
Inventor: NANJIYOU YUUSUKE
IPC: G02B13/04
Filed: 1982-09-06
Abstract: PURPOSE:To obtain a wide angle lens which has extremely short overall length, an extremely small front-lens diameter, and various aberrations compensated excellently by constituting a concave meniscus, a concave, and a convex lens group on specific condition. CONSTITUTION:This wide angle lens consists of the concave meniscus lens 1 having a convex surface on an object side, convex lenses 2, 3, 5, and 6, and the combined lens 4 consisting of a convex lens 4a and a concave lens 4b. Then, 1.3f<¦f1¦<2f, d2+d3+d4<2f, nu2<40, and 1.2<r7/r9<2, so the overall length is shortened, the front lens diameter is reduced, and spherical aberration is compensated excellently. In the inequalities, (f) and f1 are the focal lengths of the whole system and lens 1 respectively, and di is the surface gap of the lens 1; and nu2 is the Abbe number of the lens 2 and ri is the radius of curvature of the lens 1.
Patent JP-S639423-A (JP)
Inventor: YOTSUYA TERUHISA
IPC: A61B5/022
Filed: 1986-06-30
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-S6135527-A (JP)
Title: Hermetically sealing apparatus
Inventor: MIZUISHI KENICHI
IPC: H01L21/54
Filed: 1984-07-27
Abstract: PURPOSE:To effectively and easily execute a series of processings of supply of gas and sealing to a variety of outer cases by providing a function to irradiate the external case with energy beam to a sealed chamber for supplying prescribed gas to the interior of outer case. CONSTITUTION:A solder 6 is provided to a cap 1 in such a manner as previously sealing a conic through hole 5 and a gas supply hole 5' is formed by boring the center thereof. A vacuum exhaust valve 8 communicating with a chamber 3 is opened and set the interior of chamber 3 to the vaccum condition. Next, the vacuum exhaust valve 8 is closed, thereafter a valve 9 for guiding the prescribed ambient gas is opened in order to fill the interior of outer case with the gas. The hermetical sealing process completes by fusing and hardening the solder 6 by irradiating the solder with a heat energy beam, for example, of the infrared lamp 11 from the outside through a glss window. 10.
Patent JP-H11329891-A (JP)
Title: Capacitor
Inventor: NAKABO TOSHIHIRO
IPC: H01G4/22
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a capacitor which is excellent in dielectric properties. SOLUTION: A capacitor device is composed of an insulating paper 1 and electrodes 2 which sandwich the paper 1 between them, and the capacitor device is impregnated with benzonitrile or nitrobenzene which is less than 200 ppm in water content. Or, a capacitor device composed of a porous film 5 equipped with through-holes 4 provided in a thickness direction and electrodes 2 which sandwich the porous film 5 between them is impregnated with polarizing liquid 6. Furthermore, the through-holes 4 range from 0.01 to 1.0 μm in diameter and are set less than 15% in numerical aperture.
Patent JP-S6214944-A (JP)
Title: Catalyst for carbon monoxide
Inventor: HASHIMOTO TOSHIO
IPC: B01J23/56
Filed: 1985-07-12
Abstract: PURPOSE:To prolong a usable time and to reduce the amount of palladium to be used, by together supporting one or more kind of iron, manganese and cerium and palladium by an alumina carrier to form a catalyst for removing carbon monoxide. CONSTITUTION:One or more kind of iron, manganese and cerium and palladium are together supported by an alumina carrier to form a catalyst for removing carbon monoxide. As the aforementioned carrier, gamma-alumina is used in general and one with a particle size of about 1.5-4mm is pref. with due regard to the supporting amount of palladium or gas passing resistance. The support of palladium by the carrier is performed according to a usual method for immersing the carrier in a palladium salt solution. When palladium is used in combination with other metal, the carrier is usually immersed in a solution mixture containing both metals in a predetermined ratio but may be immersed in separate solutions.
Patent JP-S6135228-A (JP)
Title: Manufacture of heat-shrinkable tube
Inventor: NAKAMURA KOICHI
IPC: B29C55/24
Filed: 1984-07-27
Abstract: PURPOSE:To enable to control expansion of a material tube in the backward direction at the time of windening of the diameter of the tube within a molding tube in a radius direction, by making use of a small-diameter part for an inlet side of the molding tube and the molding tube provided with a cylindrical large-diameter part for a molding part deciding the outer diameter of the titled tube. CONSTITUTION:A molding tube 3 consists of a small-diameter part 3-1 for an inlet end, a large-diameter part 3-3 for a molding part deciding the outer diameter of the titled tube and a tapered part 3-2 for its intermediate part and a molding tape 2 advances almost along the inside of the molding tube 3 from the inlet 3-1 to the expanded part 3-3 when it enters into the molding tube 3. A material tube 1-1 is in a thin diameter d, to begin with, the diameter is expanded as the tube 1-1 is exposed to the temperature of more than the softening point when the tube 1-1 arrives at the large-diameter part 3-3 of the molding tube 3, runs along the inside wall of the molding tape 2 and expanded finally up to the diameter (d) which is almos identical with the large-diameter part of the molding tube 3. During its expansion process, expansion in a radius direction is large and an inlet direction does not stretch so much as deformation resulting from inner pressure is restricted due to tapering of the molding tube. In other words, an excellent product having less stretching property in the axial direction can be manufactured.
Patent JP-H102819-A (JP)
Title: Support structure
Inventor: KAWAMURA KEI
IPC: G01L9/00
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To omit joining process to reduce the manufacturing cost by burying a low expansion alloy body into a support body, and integrally baking it at the same time as the baking of the support body. SOLUTION: A support body formed of metal (pressure vessel) 8 and a low expansion alloy body 21 are independently molded by metal injection molding, and temporary baking and de-binder treatment are performed. Prior to main baking, the alloy body 21 is buried and mounted into the support body 8 and integrally baked, the support body 8 and the alloy body 21 are integrated together by interference fit since the thermal expansion coefficient of the support body 8 is larger than the alloy body 21. One surface of a prescribed object having a thermal expansion coefficient lower than the alloy body 21, for example, a glass support base 5 is bonded to the other surface of the alloy body 21. According to this method, even when the alloy body 21 is newly adapted, the joining process therefore is dispensed with, and the manufacturing cost can be reduced.