baber/WOPTO huggingface dataset:
Patent JP-H07112351-A (JP)
Title: Transfer device
Inventor: GAMACHI MASARU
IPC: B23Q39/04
Filed: 1993-10-15
Abstract: PURPOSE:To perform smooth acceleration and deceleration during high pitch conveyance by a method wherein a second slider is slid through rotation of a rotary arm interlocked with a first slider and a second transfer bar to convey a work at a high pitch is moved through operation thereof. CONSTITUTION:A plurality of processing machines 10 juxtaposed with a specified distance therebetween are provided with respective machining units 11 arranged one on each side of each base, and first and second transfer bars 12 and 14 are arranged in parallel to each other between the machining units 11 on both sides and in a range extending approximately throughout the whole of the processing machines 10. A guide bar 16 is arranged to the side situated closer to the end parts of the transfer bars 12 and 14 and first and second sliders 20 and 40 are respectively slidably assembled to the guide bar 16. The two sliders 20 and 40 are intercoupled through a rotary arm 34 and a coupling member 50 and through slide of the first slider 20, the second slider 40 is slid in a range of a high pitch P2.
Patent JP-H03118812-A (JP)
Title: Purifying material of exhaust gas and purifying method for exhaust gas
Inventor: YOSHIDA KIYOHIDE
IPC: B01J23/34
Filed: 1989-10-03
Abstract: PURPOSE:To enhance the collecting efficiency of particulate substance contained in exhaust gas by constituting a heat resistant porous foam type filter of both a high- density thin layer part and a low-density thin layer part and carrying the specified elements on the respective thin layer parts in the purifying material of exhaust gas wherein the filter is utilized as a carrier. CONSTITUTION:A filter is constituted of two parts of both a high-density thin layer part positioned to the inlet side of exhaust gas flow and a comparatively low-density thin layer part positioned to the outlet side thereof. Platinum group elements are carried on the high-density thin layer part and the large parts of particulate substance contained in exhaust gas are burned or fired at low temp. and also unburned HC and CO are oxidized and removed. Alkali metal and one kind or two or more kinds of element selected form the group consisting of groups IB, IIB, VA, VIA, VIIA elements and group VIII transition elements except elements of platinum group in the periodic table and Sn are carried on the comparatively-low density thin layer part. The particulate substance passed through the high-density thin layer part is burned therein. The collection efficiency of particulate substance contained in exhaust gas is enhanced by this purifying material.
Patent JP-H01100201-A (JP)
Title: Method for deoxidizing iron powder
Inventor: IGAI YOSHIHIRO
IPC: B22F1/00
Filed: 1987-10-13
Abstract: PURPOSE:To restore oxidized iron powder such as rusted iron powder to the low oxygen-low carbon state by mixing the iron powder with a carbon source and carrying out deoxidation while stirring at a specified temp. in an atmosphere of a nonreducing gas. CONSTITUTION:Oxidized iron powder such as rusted iron powder is mixed with a powdery or liq. carbon source and the mixture is subjected to deoxidation treatment while stirring at <=850 deg.C in an atmosphere of a nonreducing gas such as Ar or N2. Graphite or charcoal may be used as the powdery carbon source and mineral oil, animal oil or vegetable oil as the liq. carbon source. The rusted iron powder can be effectively deoxidized and the regeneration of the iron powder is facilitated.
Patent JP-2001080633-A (JP)
Title: Hung-down type package
Inventor: MATSUMOTO MASUO
IPC: B65D5/52
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a hung-down type package which is difficult to be opened erroneously or wrongly and discernible if wrongly opened with an evidence of wrongful opening clearly left while being producible at low cost. SOLUTION: A package main body 1 comprises a square tube-like trunk part 3, a bottom wall covering the lower opening of the trunk part 3, a top wall flap 5 connected to the upper end of a front wall of the trunk part 3 for covering the upper opening of the trunk part 3, and a bent piece 6 connected to the front end of the top wall flap 5. A hanging part 2 is composed of a back panel 7 extending perpendicularly upward from the upper end of a back wall of the trunk part 3 and a front panel 8 connected to the front end of the back panel 7 and adhered for fixation onto the back panel 7, and the bent piece 6 is formed, while having through holes 21 and 22, so as to be interposed between the back panel 7 and the front panel 8 while being bent perpendicularly upward along the back panel 7 with the front panel 7 being stuck and fixed to the back panel 8 through the through holes 21 and 22.
Patent JP-H0897172-A (JP)
Title: Semiconductor device
Inventor: SASAKI SHOICHI
IPC: H01L29/417
Filed: 1994-09-28
Abstract: PURPOSE: To provide a semiconductor device, having an electrode consisting of polycrystalline silicon-metal, wherein good connection is allowed without generating electrical leakage in a diffusion layer which has a deep opening aperture and shallow joint. CONSTITUTION: Relating to a semiconductor device wherein an emitter electrode consists of a polycrystalline silicon film 4, on the side wall part of an emitter opening aperture, the polycrystalline silicon film 4 is provided thicker than the bottom part of the opening aperture or the top part of an insulation film 3 (B). Thus, as shown in (C), though penetration of metal occurs at a corner part 8, it does not reach a semiconductor substrate surface, so that, joint breaking is prevented. And, by making a crystal grain of the polycrystalline silicon film an the side wall part of the opening aperture larger than the other part, penetration of metal can be prevented. Thus, joint breaking of the element is prevented, so that, yield of the semiconductor device is significantly improved.
Patent JP-S63114061-A (JP)
Title: Manufacture of sintered nickel electrode for alkaline storage battery
Inventor: OTA KAZUHIRO
IPC: H01M4/28
Filed: 1986-10-30
Abstract: PURPOSE:To retain high capacity over a long term of cycling by forming an electrode by covering a nickel active material layer with cobalt compound or metallic cobalt, and repeating charge-discharge at least two times in alkaline solution. CONSTITUTION:A porous sintered nickel substrate 3 is immersed in a cobalt nitrate aqueous solution, dried, and heated to form a cobalt oxide layer 1 on the surface or the pore surface of the substrate 3. The substrate 3 is impregnated with nickel nitrate aqueous solution and is treated with alkaline solution to impregnate a nickel active material. This impregnation process is repeated 6 times to form a specified amount of active material layer 2. The substrate 3 is immersed again in cobalt nitrate aqueous solution, and dried in the atmosphere, then immersed in sodium hydroxide solution to form a cobalt hydroxide layer 5 which covers the nickel active material. The substrate 3 is charged by using a nickel plate as a counter electrode in potassium hydroxide solution for about 16 hours, then discharged at a discharge current of 1200 mA to an end voltage of -0.8V. This charge-discharge cycle is repeated two times.
Patent JP-S63114068-A (JP)
Title: Manufacture of electrode for battery
Inventor: YOKOTA KENJI
IPC: H01M4/80
Filed: 1986-10-30
Abstract: PURPOSE:To increase the porosity of a substrate without sacrifice of mechanical strength and to make an electrode lightweight and to increase energy density by sintering a specific kneaded material having high viscosity to manufacture a porous sintered substrate and filling active material in the substrate. CONSTITUTION:10 wtpts organic hollow spheres serving as pore forming agent are added to 80 wtpts methanol, and 14 wtpts nickel fibers are dispersed therein and they are kneaded. 5 wtpts polyethylene oxide serving as an organic binder is added to the mixture, then 80 wtpts nickel powder is added, and the mixture is kneaded for about 10 minutes to obtain a kneaded material having a viscosity of 800,000 cps (at room temperature). The kneaded material is applied to a nickel-plated punched plate to form a 0.8mm thick layer with an auger machine, then sintered in a reducing atmosphere at about 800 deg.C, then heated again in the atmosphere to form an anticorrosive oxide film and to obtain an electrode substrate. Nickel active material is filled in the substrate.
Patent JP-H0680018-A (JP)
Title: Air cleaner for vehicle
Inventor: MATSUMOTO FUJIO
IPC: B60H3/06
Filed: 1992-09-02
Abstract: PURPOSE:To inform a vehicle occupant that an air filter in an air conditioner for a vehicle is plungged, by detecting it reliably. CONSTITUTION:In a vehicular air conditioner 1, an air filter 8 and a thermocouple 14 are installed in an air passage 7 downstream of an air blowing fan 3, and when the thermocouple 14 detects that wind speed is decreased due to plugging of the air filter 8, a control circuit 15 operates an indicator 16, and informs a vehicle occupant of the plugging of the air filter 8.
Patent JP-2001083272-A (JP)
Title: Fuel assembly and core
Inventor: UMENO MAKOTO
IPC: G21C17/00
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a fuel assembly ensuring a flow path passing coolant and avoiding bending for the purpose of supporting the weight one by one. SOLUTION: A plurality of insertion holes 14 and 15 are punched in a column structure 13 in parallel to the axial direction. In the insertion holes 14 and 15, at least one fuel rod 10 charged with nuclear fuel material, and at least one hollow tube 11 sending coolant cooling the heat generated by nuclear fission of the nuclear material,are inserted. In the case inserting the column structure 13 into the core so that axial direction of the column structure 13 becomes nearly horizontal in the core, a support part 4 installed into a support hole 19 provided in the front of the insert direction 18 in the in-core column structure 13 and fixed in the core is provided at the front end 3 of the insertion direction of the column structure 13.
Patent JP-2001081810-A (JP)
Title: Boom of working machine
Inventor: MATSUBARA YOSHITAKA
IPC: E02F3/38
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To improve durability of a bending portion even when a boom is lightened by forming a rib due to a recess or a projection on right and left side plates of the bending portion in the longitudinal direction of the boom. SOLUTION: Ribs 27A, 27B due to a recess or a projection are formed on right and left side plates of a bending portion 10C in the longitudinal direction of the boom to moderate stress concentrating to the bending portion 10C due to a reinforcing action by the ribs 27A, 27B. In other words, the stress concentration to the bending portion 10C is moderated by the ribs 27A, 27B even when a conventional plate material for blocking the inside of a cylinder of the bending portion is not provided, and the boom is lightened by eliminating the plate material. A cross section of the ribs 27A, 27B may be semi circular arc as well as trapezoidal, and number of the ribs 27A, 27B may be two or more.  When the ribs 27A, 27B are structured by forming folding stage portions 32A, 32B crossing the longitudinal direction of the boom on the right and left side plates, a twisting rigidity of the bending portion 10C can be improved.
Patent JP-H0965916-A (JP)
Title: Portable umbrella
Inventor: OSHIO KOZO
IPC: A45B19/06
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To make an umbrella smaller and make it possible to take the canopy of umbrella out of a storage cavity anytime by forming the storage cavity for the canopy sheet to be stored inside the extendable shank of umbrella, several ribs supported by the shank which is extendable or foldable, and a canopy sheet to be spread out over the rids. SOLUTION: In order to make an umbrella smaller, a storage cavity 6 for the canopy sheet 5 is formed inside the shank 2. The canopy sheet 5 is made of polyethylene and is circular, and three insertion films 5a are attached in each of six radiating lines from the center of the sheet 5. The sheet 5 is folded in three from the center and rolled. After that, the rolled sheet 5 is stored inside a storage cylinder 9 which is dead end at the bottom, and the storage cylinder 9 with the sheet 5 in it is inserted in the storage cavity 6 inside the shank 2. When the sheet 5 is used, the ribs are opened and fixed, and the tip of each rib 3 is extended, inserted into each insertion film 5a.
Patent JP-S62117794-A (JP)
Title: Thermal transfer medium
Inventor: KAWASAKI KANJIRO
IPC: B41M5/124
Filed: 1985-11-19
Abstract: PURPOSE:To improve the chemical resistance of the recording image formed on a receiving sheet, by containing zinc chloride in a receiving layer in a specific ratio with respect to the developer contained in the receiving layer. CONSTITUTION:The titled transfer medium consists of a transfer sheet having a transfer layer containing a leuco dye as a main component and a receiving sheet having a receiving layer containing the developer to said leuco dye as a main compound and zinc chloride is contained in the receiving layer in a ratio of 0.01-0.8pts.wt. of 1pts. of the developer contained in the receiving layer. When zinc chloride is contained in the receiving layer in a ratio of 0.01pts. or less by wt. of one pts. of the developer of the receiving layer, there is no effect or chemical resistance and, when contained in a ratio of 0.8pts.wt. or more, heat sensitivity is markedly lowered and sufficient developed color density is not obtained when heat is applied, and water resistance becomes inferior. As the developer used in the receiving layer, an electron acceptive substance, for example, a phenolic substance and an org. acid or a salt thereof or ester thereof are adapted and, from a practical aspect, one with m.p. of 200 deg.C or less is adapted.
Patent JP-H03120907-A (JP)
Title: Automatic channel selection device
Inventor: IMAI KAZUO
IPC: H03J7/18
Filed: 1989-10-03
Abstract: PURPOSE:To search a desired broadcast station in a short time by detecting an output of a signal meter of a radio reception section with a control section and storing a detected uppermost/lowermost frequency data to a storage section. CONSTITUTION:When the uppermost/lowermost frequency is set by an uppermost/lowermost frequency setting button 3a, a control section 2 samples an output of a signal meter of a radio reception section 4 and the uppermost/lowermost frequency is stored in a storage section 1 based on the sampled data. Even when the uppermost/lowermost frequency is set, when an initialize button 5 is depressed, the control section 2 resets the uppermost/lowermost frequency to an initial value set to the uppermost/lowermost frequency of a reception band. Thus, only a frequency band of broadcast reception is selected automatically and the desired reception enable station is searched in a short time.
Patent JP-S61138547-A (JP)
Inventor: NISHIO TAKESHI
IPC: B02C18/00
Filed: 1984-12-10
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-H10103240-A (JP)
Title: Sealed type compressor and refrigerator which uses it
Inventor: OBOKATA YOSHINOBU
IPC: F25B1/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of esters refrigerator oil by using esters lubricating oil as refrigerator oil and using polyester film as plastic insulation films provided among an iron core, a main coil, and an auxiliary coil and between the main coil and the auxiliary coil. SOLUTION: HFC refrigerant is suctioned into a sealed container, and oil which contains polyol esters oil which is refrigerator oil which is soluble with the refrigerant as basic oil is sealed. Polyester insulation films 20 covered with carbodiimide are provided between an iron core 5A of a stator 5 and a main coil 18 and between the iron core 5A and an auxiliary coil 19. Moreover, a plastic insulation film 20 is provided between the main coil 18 and the auxiliary coil 19. Consequently, it is possible to suppress the deterioration of the insulation film and prevent the deterioration of esters lubricating oil.
Patent JP-H06113304-A (JP)
Title: Interphone with television monitor
Inventor: OKUYAMA TAKESHI
IPC: H04N7/18
Filed: 1992-09-29
Abstract: PURPOSE:To provide the interphone with a television monitor able to attain momentary zoom processing in which the operation for cursor movement and the operation of a zoom button are not required. CONSTITUTION:A designated position of a video signal sent from a doorphone slave set 12 with a wide angle camera installed to a gatedoor or the like and displaying a video image of a visitor is zoom-processed and the result is displayed on a display screen 26 with magnification. In the interphone with television monitor as above, a touch panel sensor 2 is added to the display screen 26 and a position where the touch panel sensor 2 senses depression is zoom- processed in the video signal sent from the doorphone slave set 12 with a wide angle among the sent video signals and the result is displayed on the display screen 26 with magnification.
Patent JP-S61137589-A (JP)
Inventor: YANO YUZO
IPC: B68G3/10
Filed: 1984-12-08
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-H07112669-A (JP)
Title: Side body structure for automobile
Inventor: WATARI JUNICHI
IPC: B60J5/06
Filed: 1993-10-18
Abstract: PURPOSE:To secure the open area of a front side door large without impairing the front visibility due to the enlargement of a front pillar. CONSTITUTION:The front end portion of an opening section A on the side of a passenger's seat is formed with the first front pillar 12 extending in the vertical direction to form the front end of the opening section A and the second front pillar 15 extended in the vertical direction at the body rear side position near the first front pillar 12. A slide door 8 is provided at the opening section B on the rear side of the second front pillar 15, a small sub-door 9 is provided at the opening section C between the first front pillar 12 and the second front pillar 15, the slide door 8 is supported by the second front pillar 15, and the support of the lightweight sub-door 9 and the strength and rigidity of the body front section are shared and maintained by the first front pillar 12 and the second front pillar 15.
Patent JP-H08123647-A (JP)
Title: Information processor
Inventor: KOMODA HIDEKAZU
IPC: G06F3/0482
Filed: 1994-10-25
Abstract: PURPOSE: To make a display with which a target is easily determined at the time of specification on a coordinate input device by displaying a button that displays a menu in a round shape on the screen. CONSTITUTION: The shape of the button is made round and the button is given information on the center coordinates and radius of the circle to obtain the round button. Further, the circular menu is obtained by using the radius and the number of items of the circle for displaying the selection items. For example, when the selection items of the menu are made hierarchical, selection items in a lower layer are arranged in a sectional shape outside selection items in a higher layer so as to obtain a menu which is easy to understand at a glance. In this example, a 'color' menu has further three submenus, and one of them is a 'red' menu. Consequently, aiming at the time of the specification of a button on the coordinate input device is made easy and the correspondence of the hierarchical menu becomes easy to see.
Patent JP-S63114223-A (JP)
Title: Manufacture of connection terminal
Inventor: MIYASAKA HITOSHI
IPC: H01L21/60
Filed: 1986-10-31
Abstract: PURPOSE:To use a semiconductor element without a bump electrode, and make it passible to exchange a defective element, by destructing selectively metal plating grain balls in a conductive adhesive agent in accordance with the difference of absorptivity of laser light between base material of the adhesive agent and resin balls. CONSTITUTION:Before an electrode pad on a semiconductor element 6 and the lead 3 of a wiring patten formed on a substrate 4 are bonded with conductive resin, a conductive adhesive agent 1 applying resin balls 2 plated with metal as a filler is spread in the form on a frame. After only the resin balls 2 in the conductive adhesive agent 1 in the part other than the lead part are destructed by a laser beam, a semiconductor element is subjected to positioning and joined. Thereby, low cost mounting is enabled, wherein an expensive semiconductor element with bump electrodes is not used, and a defective element can be easily removed only by heating.
Patent JP-S62119523-A (JP)
Title: Preparation of display cell
Inventor: HOSHINO TOSHIAKI
IPC: G02F1/13
Filed: 1985-11-20
Abstract: PURPOSE:To reduce sheet resistance of transparent electrode film by forming transparent electrode film comprising indium oxide doped with tin oxide on the inside surface of one of a pair of substrate and subjecting the substrates to heat-treatment after bonding a pair of the substrates with a sealing agent contg. a trace amt. of a reducing org. compd. CONSTITUTION:Indium oxide contained in a transparent electrode film is reduced partly by a reducing org. compd. during heat-treatment of a pair of substrates which have been bonded with a sealing agent contg. a trace amt. of the reducing org. compd., and the concn. of carrier in the transparent electrode film is increased. In this case, the sealing agent is coated on the periphery of the substrates by the same method as screen printing, etc. and the sealing agent is hardened by heat-treatment after bonding the substrates. By this method, the sheet resistance of the transparent electrode film is reduced.
Patent JP-H0999851-A (JP)
Title: Power steering device
Inventor: HAGA KYOSUKE
IPC: B62D5/083
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent the response delay of the pressure rise of a power cylinder when a handle is quickly steered by setting the bevel depth of the underlap valve of the first control valve section shallower than the bevel depth of the underlap valve of the second control valve section within two control valve sections constituting a control valve and connected in parallel with each other. SOLUTION: The bevel depth D1 of the underlap valve of the first control valve section 23 is set small, and the bevel depth D2 of the underlap valve of the second control valve section 24 is set large for the depths in the radial direction of the bevels 21A, 21C formed at the edge sections of the underlap valves of the first and second control valve sections 23, 24 constituting variable throttles V1-V4, V7, V8. A larger quantity of the hydraulic fluid is distributed to the second control valve section 24 connected to a power cylinder by the valve action caused by handle steering. Even when a handle is quickly steered, the feeding capability of the hydraulic liquid to the fluid chamber of the power cylinder is improved, and the response delay of the pressure rise of the power cylinder can be prevented.
Patent JP-H10104109-A (JP)
Title: Apparatus for detecting damage to hot water panel for floor heating
Inventor: FURUKAWA HIDEKI
IPC: G01M3/40
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To surely detect a damage and prevent a water leak during use in a method for monitoring a pressure decrease by impressing a pressure to a hot water pipe of a hot water panel. SOLUTION: A resin hot water pipe 2 is set inside a panel main body 3, and moreover a conductive layer 4 is layered at the side of an upper face or in the periphery of the hot water pipe of a hot water panel 1 for floor-heating. When a floorboard is to be bedded on the hot water panel 1, a detecting device 10 is connected via a detection wire to a point of the conductive layer and a point which is insulated from the conductive layer and where electricity can be supplied to the water in the hot water pipe, so that a resistance change between the points is monitored.