baber/WOPTO huggingface dataset:
Patent JP-H04180296-A (JP)
Title: Coupling structure of electronic device casing
Inventor: MINE SHINJI
IPC: H05K5/02
Filed: 1990-11-14
Abstract: PURPOSE:To contrive improvements in maintenance and expansion by a method wherein left or light corners in a surface in which two casings face to each other are respectively coupled to each other through a cable duct casing having a low height. CONSTITUTION:A left corner of a casing E1 is coupled to a right corner of a casing E2 through a cable duct casing 1 having a low height, and a connecting cable 2 between both casings E1, E2 passes through the cable duct casing 1 so that electronic device bodies M1, M2 may be connected by a cable. Namely, left or right corners in a surface in which casings E1, E2 face to each other are respectively coupled to each other through the cable duct casing 1 having the low height, and in a space above a connection between the cable duct casing 1 and the electronic device bodies M1, M2, the electronic device bodies M1, M2 are arranged. Thus, maintenance is improved and expansion is realized, and also a connecting cable length is shortened.
Patent JP-H08143711-A (JP)
Title: Rubber composition and its production
Inventor: KOBAYASHI NAOICHI
IPC: C08L9/00
Filed: 1994-11-18
Abstract: PURPOSE: To produce a rubber composition which can give a vulcanizate having desirable wet skid resistance, high resiliency, excellent tensile properties and excellent wear resistance by compounding a specified amount of a compounding composition with a stock rubber comprising a cis-polybutadine rubber having specified molecular chracteristics and a specified amount of a natural rubber and/or a polyisoprene rubber. CONSTITUTION: A Stock rubber in an amount of 100 pts.wt. comprising 30-70 pts.wt. polybutadiene rubber component having a cis-1,4-bond content of 90mol% or above, a viscosity (measured as a 5.23wt.% toluene solution) of 120cP or below, a weight-average molecular weight Mw of 350000-600000, an Mw/Mn ratio of 1.5-28 (wherein Mn is the number-average molecular weight) and an incorporation time of 2min or below measured after mixing 100 pts.wt. of the above rubber with 60 pts.wt. carbon black an kneading the mixture in a sealed kneader an 70-30 pts.wt. natural rubber and/or isoprene rubber is mixed with 30-70 pts.wt. compounding composition comprising a filler and suitable modifiers.
Patent JP-H07158351-A (JP)
Title: Frame for panel
Inventor: GOTO SEIICHI
IPC: E04B2/74
Filed: 1993-12-08
Abstract: PURPOSE:To set frames in structural frames without deforming the frames, even if there are projections like beads or heads of screws. CONSTITUTION:In a frame for a panel which is fitted on the external face of a vertical frame 10 on which a panel 12 is fixed with welding or bolts, ribs 19 are protruded at the rear face of a female frame 14 and a male frame 25 to avoid the welded part B on the superficial plate 12 fixed on the vertical frame 10 in the state fitted on the vertical frame 10 of these male and female frames 14, 25. In this way, even if there is some welded parts, frames can be fitted to the structural frames.
Patent JP-H07190193-A (JP)
Title: Transmission
Inventor: URUSU BUENGAA
IPC: F16H61/32
Filed: 1994-11-18
Abstract: PURPOSE: To improve the constitution of the transmission of an auto-cycle so as to suit for an automobile use, especially. CONSTITUTION: The selector shaft 10 which ensures the ratio shift by means of forks 29, 30, 31 is decoupled from the forks by the decoupling shaft 11 for disengaging the counter-cams integrating with the fork from respective cams provided on the selector shaft 10. Thereby, any ratio shift can be selected without shifting the intermediate ratio entirely.
Patent JP-S63164304-A (JP)
Title: Gapped iron-core reactor
Inventor: HAMANO TADAYASU
IPC: H01F27/25
Filed: 1986-12-26
Abstract: PURPOSE:To prevent the lowering of the overheat clamping force of a tie-rod due to an eddy current loss by a method wherein both ends of a plurality of tie-rods made of a large diameter rod are integrally fixed, and the large diameter rod is clamped to a yoke through a spring washer. CONSTITUTION:A tie-rod 12 is passed through the hole 13a formed on the large diameter rod 13 having a screw groove on its outer circumference outside a yoke 4 and an upper clamp 11, and the large diameter rod 13 and the tie-rod 12 are mutually fixed by a nut 14. Also, the large diameter rod 13 is clamped to the clamp 11 with a nut 9 through a spring washer 7 and a washer 8. The lower side of the tie-rod 12 is also passed through the large diameter rod 13 in the same manner as the upper part side and a tie-rod 7 is fixed by a nut 8, and the large diameter rod 13 is clamped to the lower clamp 11 with a nut 9 through a washer 15. As the tie-rod 12 is divided into a plurality of fine tie-rods on the part penetrating a gapped iron core 12 and the upper and the lower yokes 4, the overheating caused by an eddy current loss can be reduced remarkably.
Patent JP-H10142828-A (JP)
Title: Image forming device
Inventor: YOSHIMURA KIMIHIRO
IPC: G03G15/02
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming of a reversible development system low in cost and ozone conc. without needing an electrifier for discharge and capable of forming a good electrostatic image by incorporating a charge generating material(CGM) into an overcoating layer(OCL) and irradiating the layer with pre-exposure light after transfer. SOLUTION: This device is equipped with an electrophotographic photoreceptor having a layer (CGL) containing a material which generates charges by absorption of light, a layer (CTL) containing a material (CTM) which transfers the charges produced in the CGL, and OCL containing both of CTM and CGM successively formed in this order on a conductive base body. The device is equipped with an electrifying device 15 for transfer having opposite polarity to the electrification polarity to give photosensitivity and with a discharging part 12 with light (pre-exposure part). Namely, the toner is transferred by the transfer electrifier 15 in the opposite polarity to that of the main electrifier 11, the toner is completely discharged by the discharging part 12 with light to return to the main electrifier. Thus, the electrifier for discharge is unnecessitated in the device.
Patent JP-2001131994-A (JP)
Title: Installation method for large concrete block product
Inventor: FUJIBAYASHI TORAKICHI
IPC: E02D29/02
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an installation method for a large concrete block product capable of securely locking the large concrete block product to a foundation surface to prevent it from sliding forward. SOLUTION: A large concrete block product A provided with through holes 2 in a bottom plate 1 is supported on a foundation surface 3 through a supporting means 4 with the bottom plate 1 of the large concrete block product A floating, the bottom plate 1 of the large concrete block product A is held in a specified horizontal condition or inclined condition by the supporting means 4, and hardening agent 6 such as cement milk and mortar milk is filled in a gap 5 between the foundation surface 3 and the bottom plate 1 of the large concrete block product A, so the large concrete block product A is installed on the foundation surface 3, where before or after the hardening agent 6 is filled,  anti skid pins 7 are charged into the through holes 2 for embedding the anti skid pins 7 in the hardening agent 6 before it is hardened at least on their charging tip side in this installation method for a large concrete block product.
Patent JP-2000137889-A (JP)
Title: Guard terminal device
Inventor: UCHIDA HIROSHI
IPC: G08B25/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the trouble to take countermeasure against a sensor fault by storing an operation time each time the sensor operates, finding the no-operation time of the sensor by subtracting the stored operation time of the sensor from current time if a guard mode is switched from a guard reset mode to an in-guard mode, and deciding whether or not the sensor gets out of order according to the no-operation time. SOLUTION: When the guard mode is the guard reset mode and a sensor interface 2 detects a state change, a control part 6 reads the time of its operation out of a timer circuit 9 and stores the time in a storage part 11. When guard start operation begins, the control part 6 substrates the final operation time of each sensor stored in the storage part 11 from the current time to calculate the elapsed time from the time when each sensor operated last, i.e., no-operation time. No-operation times calculated by sensors are compared with a previously set sensor fault detection time to judge the possibility that a sensor has got out of order.
Patent JP-H03171960-A (JP)
Title: Image communication equipment
Inventor: KOIZUMI SHIGERU
IPC: H04M1/64
Filed: 1989-11-30
Abstract: PURPOSE:To surely discriminate a voice communication and an image communication, and also, to surely actuate an automatic answering telephone set by actuating the automatic answering telephone set by a call signal of a circuit, and switching the equipment and the automatic answering telephone set according as a control signal peculiar to the image communication exists or not. CONSTITUTION:At the time of incoming, a circuit 10 is connected unconditionally to a line of an automatic answering telephone set 11 side by a circuit control means and the automatic answering telephone set 11 is actuated by a call signal of the circuit 10, and simultaneously, a control signal peculiar to an image communication is detected by a detecting means 13, and in the case the control signal is detected, the circuit is connected to an image receiving part by the circuit control means and the image communication is executed. In such a way, since the automatic answering telephone set 11 is actuated by the call signal of the circuit 10, a pseudo call signal generating circuit, etc., are not required, and also, the automatic answering telephone set can be actuated surely. Also, since the equipment and the automatic answering telephone set are switched according as whether the control signal peculiar to the image communication exists or not, a sense of incongruity is not given to the other party of a communication, and one of a voice or image communication system is selected surely.
Patent JP-H03171707-A (JP)
Title: Tank for oil-immersed electrical apparatus
Inventor: SAKAI KIYOSHI
IPC: H01F27/12
Filed: 1989-11-30
Abstract: PURPOSE:To facilitate insertion of a welding device and prevent lowering of cooling effect by forming the oil gap width of an oil gap, constructed of one side edge of the tank and a corrugated radiator plate part, so that it is wider on the tank body side and narrower on the extremity side. CONSTITUTION:A body part is constructed by applying a corrugated radiator plate 6, having many fin-like projecting parts 5 closed at upper and lower ends by welding, between respective side edges of an upper frame 2, provided with a flange for mounting a tank cover 4, and a lower frame 3, to which a tank bottom plate is mounted. Oil gaps 111 formed in side plate parts 101 of respective corners 7 of the body part is so arranged that it is wider on the tank body side and narrower on the extremity side. According to this construction, the lowering of cooling effect at the corners can be prevented and necessary size for welding work can be ensured.
Patent JP-H09132217-A (JP)
Title: Bag opening device for food packaging bag
Inventor: KUROSU HIDETSUGU
IPC: B65B69/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a bag opening device which forms a cut line on one surface of a packaging bag in which a frozen food is packed, and can automatically take out the food. SOLUTION: One edge of a supporting plate 1 which can keep a horizontal state, and a side surface in the longitudinal direction of a rotating shaft 2 are fixed, and a fixing plate 8 is provided in the direction being orthogonal to the longitudinal direction of the rotating shaft 2 on both end parts of the supporting plate 1 which can be inverted by the driving of a motor 6 with the rotating shaft 2 as the center. Then, on the fixing plate 8, another fixing plate 9, which can be pressed to the fixing plate 8, is connected, and on the fixing plate 9, an injection pipe 13 which can jet steam or hot air, etc., to the center of the supporting plate 1, is provided.
Patent JP-H04180971-A (JP)
Title: Method of forming antifouling coating film
Inventor: KAWASHIMA TAKASHI
IPC: B05D5/00
Filed: 1990-11-15
Abstract: PURPOSE:To form an antifouling coating film excellent in long-term antifouling property, the appearance after being immersed in water for a long time, etc., by coating a base material with an antifouling coating material containing at a specified weight ratio an aqueous resin and a resin which has an acid anhydride group on the side chain and has an acid value after hydrolysis in a specified range. CONSTITUTION:A resin (A) which has an acid anhydride group on the side chain and has an acid value after hydrolysis of 1 to 70 (e.g. a maleic anhydride/ butyl methacrylate/n-vinyl butyl ether/2-ethylhexyl methacrylate copolymer) is mixed with an aqueous resin (B) (e.g. polyvinylpyrrolidone) so as to provide a solids weight ratio of A to B of (1:9) to (5:5) and to give a vehicle component. This component is mixed with necessary components, such as a pigment, an organic solvent, and a plasticizer, to produce an antifouling coating material. This coating material is applied to a base material to form an antifouling film.
Patent JP-H10131510-A (JP)
Title: Fitment for suspending net and mounting structure thereof
Inventor: FUKUDA AKIRA
IPC: E04G21/32
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting on and removal from a steel beam, to be re-utilized, to simplify constitution, to exert no unreasonable load though the variable direction of a hook member and to effect reliable support to a net. SOLUTION: A fitment 1 for suspending a net comprises a fixing fitment 2; and a hook member 3. The fixing fitment 2 is provided with a rise plate part 4 having body mounting holes 7 and provided at an upper and a pair of parallel guide flanges 5 and 5 and a hook insertion hole is formed in each guide flange 5. The hook member 3 is provided with a horizontal shaft part 3a, a support shaft part 3b inserted in the hook insertion hole of two guide flanges 5 and 5 rising from a base end to above, and a hook part 3c protruded in an up state from the tip of the horizontal shaft part 3a. The fixing fitment 2 is attached to the web part of the steel beam of a building by a fastening tool inserted in a body mounting hole 7. Since, with this mounting state, the hook 3c makes contact with the lower flange of the beam, the hook part is protected from a slip from the guide flange 5.  A wire material 15a of a net 15 is supported in a hooked state at the tip of the hook part 3c of the hook member 3.
Patent JP-H03167651-A (JP)
Title: Bus control system
Inventor: URUMA KATSUYA
IPC: G06F15/16
Filed: 1989-11-28
Abstract: PURPOSE:To enable a CPU connected to two buses to have an access to a memory by connecting the memory to two CPUs via a selector. CONSTITUTION:A 1st CPU 1 and a memory 5 are connected to a bus 7 via a bus selector 3. At the same time, a 2nd CPU 2 and a memory 6 are connected to a bus 8 via a selector 4. In such connection of buses, the CPU 1 and 2 can have accesses to the memories 6 and 5 respectively when the selectors 3 and 4 select the buses 8 and 7 respectively.
Patent JP-H04181182-A (JP)
Title: Testing jig and tool for semiconductor device
Inventor: OKINARI KIYOTAKA
IPC: G01R31/28
Filed: 1990-11-14
Abstract: PURPOSE:To reduce the jig and tool cost of an apparatus and an excessive process by providing the electrode patterns directly connected to the external electrodes of the apparatus when electric double-side wiring are applied to a flat plate composed of an insulating material. CONSTITUTION:In a semiconductor device, the first electrode patterns directly connected to the external electrodes of an apparatus wherein electric double-side wirings are applied to a flat plate composed of an insulating material are provided and the first through-holes 76 continued to the electrode patterns and the second through-holes 78 not continued to the through-holes 76 are provided and, further, a plurality of the wiring patterns continued to the through-holes 78 and capable of arranging electric components are provided and lead-out electrodes 712 are provided on the extension of the wiring patterns. The pressers having the recessed and protruding parts placing the apparatus and pressing the external electrodes of the apparatus on the first electrodes 75 from above and the first jacks 77 fixing the pressers are provided in the central part surrounding the first electrodes 75. Further, the connection jigs short- circuiting the first and second through-holes 76, 78 and the second jacks 711 fixing the jigs are provided and reinforcing members and feed recessed and protruding parts are provided to the peripheral part.
Patent JP-H06159120-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: KADOWAKI HISASHI
IPC: F02D41/14
Filed: 1992-11-19
Abstract: PURPOSE:To eliminate high applied voltage for detecting an air-fuel ratio and also properly perform calibration treatment based on the output value of an air-fuel ratio, by calculating the air-fuel ratio as the actual air-fuel ratio in a normal control region based on the injection pulse width of a fuel injection means. CONSTITUTION:Injection pulse width to a fuel injection means M3 is adjusted by an air-fuel ratio control means M4 based on the output value of an air-fuel ratio detecting means M2 to control the air-fuel ratio of an internal combustion engine M1 over a logical air-fuel ratio to an air-flow ratio on a lean side. The actual air-fuel ratio of the internal combustion engine M1 is calculated by an actual air-fuel ratio calculating means 5 based on an injection pulse width at the time of a logical air-fuel ratio and that in a lean time, and the reference output value corresponding to the actual air-fuel ratio of the air-fuel ratio detecting means M2 is read from an output characteristic memory means M6 by an output characteristic calibrating means M7. Moreover, a reference output value and the output value of the air-fuel ratio detecting means M2 are compared to calibrate an output characteristic, controlling an air-fuel ratio based on an output value after caliblation.
Patent JP-S63171619-A (JP)
Inventor: MAIKERU RANSAMU
IPC: C08J7/16
Filed: 1987-12-08
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-H01152215-A (JP)
Title: Ceramic composite supporting member
Inventor: KUSAKA KATSUJI
IPC: B22F7/06
Filed: 1987-12-10
Abstract: PURPOSE:To improve scale resistance and creep resistance at high temp. by coating a sintered core body in which the ceramic grains of Al2O3-Cr2O3 or Al2O3-Cr2O3-ZrO2 solid solution are dispersed in a powdered heat-resisting metal with a heat-resisting metal layer. CONSTITUTION:The ceramic grains of an Al2O3-Cr2O3 solid solution or Al2O3- Cr2O3-ZrO2 solid solution having a composition consisting of, by weight, 8-80% Al2O3, 8-80% Cr2O3, and the balance ZrO2 are dispersed in the powder of a heat-resisting metal, e.g., of Fe-Ni-Cr-Co type by 30-70vol.%, which is formed into a sintered compact. This sintered compact is coated with a heat-resisting metal layer containing Cr, Co, etc., to undergo reinforcing, by which a composite supporting member for billets, etc., can be formed. This supporting member hardly reacts with scales produced from steel stocks in a heating furnace and has superior creep resistance.
Patent JP-H02156172-A (JP)
Title: Apparatus for measuring electric characteristic of cable
Inventor: FUJIWARA YASUTAKA
IPC: G01R31/12
Filed: 1988-12-08
Abstract: PURPOSE:To make it possible to decrease the number of connection changes of cables and to improve safety by providing a plurality of current applying lead cables, and providing a switching box by which a power source terminal can be selectively switched and connected to any of the lead cables. CONSTITUTION:A plurality of current applying lead cables 7a, 7b and 7c are connected to the respective cable heads 2a, 2b and 2c. A high voltage is applied to a cable to be measured 1b e.g. through a cable 7b from a power source cable 17. Then, the detected signal of the partial discharge and the like of the cable 1b is sent into a measuring device through a coaxial cable 16b for measurement and a measuring cable 18b. When the other cable is measured, e.g. the cable 7a is connected to a terminal 21b, and the cable 7b is connected to a terminal 21a. The measuring device receives the output of the measuring cable 18a. A high voltage is applied to a cable to be measured 1a through the cable 17, a protecting resistor 25, the terminal 21b and the cable 7a. A similar switching is sequentially performed with the switching box 20. Then, the safe measuring work can be performed on the ground in a short time.
Patent JP-S63162833-A (JP)
Title: Al-alloy brazing sheet for heat exchanger molding high strength after brazing
Inventor: ASANO MASAZO
IPC: F28F21/08
Filed: 1986-12-26
Abstract: PURPOSE:To maintain high strength after brazing, by cladding a core material of Al alloy containing, as principal components, specific amounts of Zn, Mg, and Si with a cladding material of Al-Si or Al-Si-Mg alloy. CONSTITUTION:The Al alloy which has a composition consisting of, by weight, 3.2-4.5% Zn, 0.2-1.2% Mg, 0.2-1% Mn, 0.35-1% Si, and the balance Al with inevitable impurities and containing, if necessary, 0.1-0.5% Cr and/or 0.03-0.2% Zr, 0.01-0.2% Ti, and 0.03-0.4% Cu is used as core material. One side or both sides of this core material are clad with a brazing filler metal of Al-Si or Al-Si-Mg alloy as cladding material so as to be formed into an Al-alloy brazing sheet for heat exchanger. Since the high strength before brazing can be maintained even after brazing owing to the above method, this alloy can be used in a thin-walled condition for manufacturing heat exchangers.
Patent JP-H09152785-A (JP)
Title: Image forming device
Inventor: KOMORI MASAO
IPC: G03G15/01
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of making separation of a transfer paper without irregularities in the image with a simple structure. SOLUTION: The image forming device, provided with an intermediate transfer belt 11, a backup roller 58A and the transfer roller 19, is constituted in this manner that toner can be electrostatically transferred on the transfer paper surface by making the transfer paper transported to a nip part A, and a rotary center of the roller member 19 is located on the upstream side, on the transfer paper transporting direction, of a line that connects the rotary center of the intermediate transfer belt 11 and the rotary center of the backup roller 58A.  Moreover, the device is constituted so that the numerical formula shown below is satisfied, when assuming a radius of the flexible intermediate transfer belt as R1 , the radius of the backup roller as R2 , and a distance from the rotary center of the intermediate transfer sheet to the rotary center position of the backup roller as L1 , R1 <L1 +R2 .