baber/WOPTO huggingface dataset:
Patent JP-S6279529-A (JP)
Title: Run-away preventing device for electronic device using cpu
Inventor: TAKAHASHI HARUMI
IPC: G06F11/00
Filed: 1985-10-03
Abstract: PURPOSE:To secure safety even to the trouble of a CPU itself by executing simultaneously the resetting and the output system interruption at the time of the run-away of the CPU. CONSTITUTION:When an output signal (a) of a CPU 13 enters a run-away detecting circuit 19, the signal (a) comes to be Low or High at the time of the abnormality, a transistor Q1 does not come to be turned on, a signal (c) is reduced, comes to be lower than a prescribed voltage V4, and then, an output (d) of a comparator COM comes to be a Low level and the run-away detection is outputted. When a signal (d) comes to be Low, transistor Q2 of an output system interrupting circuit 25 is turned off, and the connecting point of a relay RL is turned off. Consequently, since the electric power source is not supplied to an output driving circuit 24, the output system is turned off, a resetting circuit 14 and the output system interrupting circuit are simultaneously operated when the electric power source is turned on. Thus, the two-dimentional trouble at the time of the run-away of the CPU is eliminated and the safety can be increased.
Patent JP-H0883858-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI HIROSHI
IPC: H01L23/02
Filed: 1994-09-13
Abstract: PURPOSE: To reduce the quantity of ceramic material required for sealing a semiconductor device by sealing first and second semiconductor elements within one sealing cover body and connecting the electrodes of first and second semiconductor elements with leads. CONSTITUTION: A semiconductor device 28 comprises a base body 21 principally mounting a first semiconductor element 23, a board 24 for mounting a second semiconductor element 25, and a sealing tower body 26. The semiconductors 23, 25 are bonded using an adhesive 44. The board 24 seals the semiconductor element 23 and it is sealed by the sealing cover body 26 mounted on the base body 21. Hermetic sealing performance is enhanced in both sealing by employing a glass material 27 as a filler. Electrodes of the semiconductor elements 23, 25 are connected through wires 23b, 25b with the inner lead part 22b of a lead 22. An outer lead part 22a extends to the outside of the base body 21 and connected with the base body of circuit for mounting the semiconductor device.
Patent JP-S59110460-A (JP)
Title: Joining method
Inventor: MAEHARA YOUICHIROU
IPC: B23K1/20
Filed: 1982-12-16
Abstract: PURPOSE:To perform joining with improved joining efficiency by dipping the end of one pipe body to be fitted into the other pipe body by >=2 times in a molten solder bath to form a coating film having a collar-shaped thick walled part thereon then fitting the end to the end of the other pipe body. CONSTITUTION:The high pressure air introduced, via a guide pipe 16, into a pipe body 15 consisting of Al, etc. held by a holding body from its open end is ejected and in this state the joining end of the body 15 is dipped in molten solder 7. An ultrasonic oscillation is propagated, via an oscillation diaphragm 9, to the solder 7 to dislodge the oxide film from the outside circumferential surface on the above-described joining end and to stick the solder 7 on the fresh surface. The pipe body 15 formed with a primary solder film 18 on the joining end is removed upward from the solder 7 and is cooled. While compressed air is ejected from the above-described joining end, the body 15 is immersed in the solder 7 to form a secondary covering film 19 formed with a collar-shaped part 19a on the side opposite from the open end side of the body 15 on the film 18. The joining end of such body 15 upon cooling is fitted to a pipe body 20 consisting of, for example, copper, etc. and the joined part of both is heated to the solder melting temp. or above and is joined under application of an ultrasonic oscillation thereon.
Patent JP-H0768232-A (JP)
Title: Automatic cleaning device for container
Inventor: KOMATSU JUN
IPC: B65G1/00
Filed: 1993-09-03
Abstract: PURPOSE:To make it possible to prevent a stacker crane from malfunctioning and simplify a structure and a manufacturing process. CONSTITUTION:A cleaning line 6 is arranged at a position remote by a fixed distance from a rack train position with a track 2 and in such a manner that process chambers 11, 12, 13 are aligned in a straight line which is almost in parallel with the track 2. In addition, a carry--in part 16 and a carry-out part 17 are arranged through a carry-in door 21 and a carry-out door 22 on both sides of the cleaning line 6 in its longitudinal direction, respectively. Further, the carry-in part 16 and the carry-out part 17 extend toward a track side in a direction almost at right angles with the track 2, respectively. The starting end part 16A of the carry-in part 16 and the terminal part 17A of the carry-out part 17 are arranged almost at the same positions as the rack lines, respectively. Consequently, a hot vapor emitted from the process chamber during carry-in and carry-out times no longer falls on a stacker crane.
Patent JP-H1076158-A (JP)
Title: Method for restoring spent sorbent
Inventor: KHARE GYANESH P
IPC: B01J20/34
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To restore a spent sorbent and to produce a restored sorbent. SOLUTION: A spent sorbent is brought into contact with a zinc compsn. contg. zinc oxide or a precursor of zinc oxide to form a contact compsn. This contact compsn. is dried at about 25-375 deg.C for about 1min to about 24hr and the resultant dry contact compsn. is fired at about 400-800 deg.C for about 1min to about 24hr to produce the objective restored sorbent.
Patent JP-H0384066-A (JP)
Title: Resin composition having antibacterial activity and its preparation
Inventor: TATSUMI HIROAKI
IPC: C08K9/02
Filed: 1989-08-25
Abstract: PURPOSE:To provide the subject resin composition simultaneously satisfied with good antibacterial and molding properties and having a greatly high industrial value by adding composite particles carrying a specific metal (oxide) to a resin at an arbitrary process for the production of the resin. CONSTITUTION:Inorganic and/or organic composite particles such as titanium dioxide particles having an overage particle size of <=10mu carrying 0.1-20wt.% of silver, copper, zinc, gold, platinum and/or oxides thereof are added to a resin such as nylon at an arbitrary process for the production of the resin to provide the objective composition having the content of the composite particles in an amount of 0.01-20wt.%.
Patent JP-S6282212-A (JP)
Title: Muffler for internal combustion engine
Inventor: FUKUDA MASUO
IPC: F01N1/08
Filed: 1985-10-02
Abstract: PURPOSE:To reduce exhaust resistance and improve muffle performance, by providing a plurality of exhaust pipes in an expansion chamber, arranging exhaust gas inlets of the exhaust pipes in substantially flush relationship with a partition plate, and providing an exhaust gas guide member on the front side of the exhaust gas inlets. CONSTITUTION:A casing 1 of a muffler is partitioned by partition plates 2 and 3 into a plurality of expansion chambers 4-6, which are communicated through connection pipes 18 and 19. Two small-diameter tail pipes 10 and 11 are provided to extend from the expansion chamber 6, and exhaust gas inlets 10a and 11a are arranged in substantially flush relationship with the partition plate 2. There is further provided a common exhaust gas guide member 12 having a substantially semi-circular shape in cross section on the front side of the exhaust gas inlets 10a and 11a. With this arrangement, it is possible to reduce the inducing resistance of the exhaust gas to the tail pipes, thereby improving an outlet. Further, it is possible to prevent that a direct flow wave of the exhaust gas from the exhaust pipe passes through the casing.
Patent JP-H0768063-A (JP)
Title: Cushion member hanging cloth
Inventor: HIGUCHI KATSUMI
IPC: B68G7/052
Filed: 1993-09-03
Abstract: PURPOSE:To decrease hygroscopic property and prevent a cut surface from becoming frayed by forming a cushion member hanging cloth by means of a laminated body formed by heat-welding a polyolefinic heat welding nonwoven fabric and a polyolefinic heat welding mesh cloth. CONSTITUTION:A hanging cloth 10 is formed by a laminated body formed by heat-welding a polyolefinic heat welding mesh cloth 21 and a polyolefinic heat welding nonwoven fabric 22. The heat welding mesh cloth 21 is composed of plain woven cloth woven by taking a flat yarn to be formed by a triplex polyethylene film whose intermediate layer is made of high density polyethylene and the surface and rear are made of low density polyethylene as the warp and woof. The heat welding nonwoven fabric 22 is made of polypropylene, etc.
Patent JP-S6464551-A (JP)
Title: Linear electromagnetic actuator
Inventor: HIRAMOTO TAKASHI
IPC: H02K33/16
Filed: 1987-09-02
Abstract: PURPOSE:To keep a long life by providing a superconductor joined to a control shaft to the inside of solenoid coils so as to move freely and driving the superconductor along the shaft by supplying power to the coil. CONSTITUTION:The solenoid coils 3-4 with different polarities each other are juxtaposed along a shaft to the internal periphery of a yoke 1 having an opening with the control shaft through holes on the ends. A superconductor 9 made to a superconductive state under room temperature is loaded on the control shaft 5, which is loosely fitted and provided by passing through said opening without having a slide bearing held and made movable along the shaft, in opposition to the solenoid coils 3-4. Accordingly, when a power to the solenoid is controlled by switching the solenoid coils 3-4 alternately, the outside magnetic field due to the excitation of the solenoid coils 3-4 is alternately applied to the superconductor 9, the repulsion from the outside magnetic field is given to the superconductor 9 by the diamagnetic phenomenon (Meissner effect), and the superconductor 9 moves back and forth in the arrow P directions together with the control shaft 5 while keeping magnetic levitation.
Patent JP-H06159351-A (JP)
Title: Deflection adjusting roller
Inventor: RORUFU REEMAN
IPC: F16C13/00
Filed: 1993-09-03
Abstract: PURPOSE: To automatically adapt a rotation ring rotating in a roller to a position of a support member, to fix an axial position and to prevent a turning motion and an inclination motion. CONSTITUTION: Rotating bearing races are provided with 9 flanks 15 on both sides for axial positioning and the flanks 15 to form an axial guide for the bearing races 9 in cooperation with side support pockets on a support member 8. Rotation surfaces of the support member 8 and the bearing races are constituted to a torus shape or a wedge ring shape in order to realize an automatic positioning while keeping a predetermined support clearance.
Patent JP-H0557763-A (JP)
Title: Production of injection molded product
Inventor: OJI KAZUYOSHI
IPC: B29K67/00
Filed: 1991-08-30
Abstract: PURPOSE:To perfectly cut a large number of gates at the same time so as to cut into a product without leaving cutting residue and generating a crack in a molded product main body by subjecting a crystalline thermoplastic resin composition containing a crystal nucleating agent to injection molding and subsequently cutting a gate part by the irradiation with ultrasonic waves. CONSTITUTION:A crystalline thermoplastic resin composition containing 0.1-2.0wt.% of a crystal nucleating agents is subjected to injection molding. Subsequently, the gate part of the injection molded product is cut by the irradiation with ultrasonic waves. By this method, a large number of gates can be perfectly cut at the same time so as to cut into a product without leaving cutting residue and the injection molded product having no crack in its main body is obtained and productivity is enhanced.
Patent JP-S60113855-A (JP)
Title: Static pressure screw assembly
Inventor: YAMAMOTO SEKINORI
IPC: F16H25/20
Filed: 1983-11-22
Abstract: PURPOSE:To improve rigidity and load capacity by dividing a female screw member into at least two segments longitudinally slitted and fixedly fitted in an outer tube. CONSTITUTION:A female screw member 1 is divided longitudinally into three segments 1A-1C made of perforated material and bonded to a carrier plate 3 divided similarly longitudianlly into three segments 3A-3C. These segments 1A, 3A;1B, 3B and 1C, 3C are fitted in an outer tube 4 and spacers 5 are press fitted between the respective segments to assemble the female screw member 1. Thus, the reproducibility of reassembly can be improved to adjust freely flow through the perforated material and improve rigidity and load capacity.
Patent JP-2000057919-A (JP)
Title: Method of adjusting operation characteristic of electromagnetic relay
Inventor: NAGAKURA MITSUHIDE
IPC: H01H50/34
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To easily and accurately correct the mismatching of the attracting force of an electromagnet and a load resisting this attracting force due to unevenness of structural parts and characteristic by bending a movable iron piece so as to change the dimension of a clearance between the movable iron piece and a magnetic pole in the predetermined reference condition. SOLUTION: Only both ends of a movable iron piece 13 are required to be bent at a tip thereof. The movable iron piece 13 is pinched for fixation by a movable iron piece fixing jig 22 having an upper part 22a and a lower part 22b. In this condition, a hook 24 is hooked on a tip of the movable iron piece, and the force is applied upward or downward so as to bend a normally closed side iron piece end 13a or a normally open side iron piece end 13b in a desirable direction by a desirable worked variable. Degree of bending is always measured by a laser displacement meter 23. With this structure, in a movable block 200, the only tip of the movable iron piece 13 can be easily bent for working.
Patent JP-H0881285-A (JP)
Title: Production of highly durable concrete structure
Inventor: KAWAHARA YUKINORI
IPC: C04B40/02
Filed: 1994-09-14
Abstract: PURPOSE: To produce a highly durable concrete structure capable of retarding the generation of rusts on reinforcing steel bars to maintain the durability of the concrete structure for a long period, by mixing, kneading and molding a cement, as mixing materials and kneading water, spraying an alkaline aqueous solution on the molded product, and subsequently aging the treated molded product. CONSTITUTION: This method for produce a highly durable concrete structure comprises mixing and kneading 25-60wt.% of a cement, a binder compounded with a mixing materials comprising 1-10wt.% of fibers, 10-50wt.S of silica, and 0.1-3wt.% of a plasticizer, and 20-23wt.% of kneading water, extrusion- molding the kneaded product with an extrusion-molding machine 4, spraying an aqueous solution containing 0.1-5wt.% of calcium hydroxide in an amount of 0.5-2.0wt.% based on the weight of the binder on the surface 2a of a cement molded product 1 with a spray 3 for 2 min from the time just after the extrusion molding, and subsequently aging the treated molded product in an autoclave chamber at 150200 deg.C for 2-10hr, aging the molded product with steam in an aging chamber at 40-85 deg.C under the atmospheric pressure for 2-36 deg.C hours before demolding,  or aging the molded product in the atmosphere for 1-7 days.
Patent JP-H0886350-A (JP)
Title: Speed change controller of automatic transmission
Inventor: NISHIO MOTOHARU
IPC: F16H59/00
Filed: 1994-09-14
Abstract: PURPOSE: To attain the coexistence of coupling force control precision improvement and speed shift feeling improvement at the coupling control time of a friction coupling element. CONSTITUTION: In the case of the speed shift controller of an automatic transmission which controls the coupling force control pressure of a friction coupling element by means of an electric signal to an actuator, it is provided with a first actuator drive frequency setting means e1 that sets the actuator drive frequency of a sphere that is from speed shift start to the coupling force generation of a friction coupling element (a), in a low frequency and sets the frequency of actuator drive that is from the coupling force generation of the friction coupling element (a) to speed shift completion, in a higher frequency than the frequency at the above sphere.
Patent JP-H07289858-A (JP)
Title: Method for manufacture of sealed filter unit and filter manufactured by said method
Inventor: RITSUKU AARU RUSHIYUKU
IPC: B01D29/01
Filed: 1994-09-14
Abstract: PURPOSE: To provide filter housings having good quality and sealability by arranging a skirt around the housings holding the filter and melting this skirt when injection molding an overmold around the housings. CONSTITUTION: After a porous filter element 12 is aligned between the two housings 14 and 16, the thermoplastic skirt 24 is arranged adjacently to the peripheral edge of the second housing 14 so as to enclose the entire peripheral edge of this filter element 12. Pressure is applied to both housings 14 and 16 and the overmold 18 of thermoplastic material is injection molded from above the circumferences of the skirt 24 and the housings 14 and 16. The skirt 24 is then melted as well by the temperature and pressure of the injection molded overmold 18 and is mixed with the overmold 18, by which the melt is infiltrated into the edge of the filter element 12 and the filter is sealed.
Patent JP-H0270630-A (JP)
Title: Simple type paper supplying device
Inventor: OKAMOTO TAKAYOSHI
IPC: G03G15/00
Filed: 1988-09-05
Abstract: PURPOSE:To make it possible to supply a paper in the straight paper supplying direction without bending the paper by providing a preventing roller for paper bending on this side of a paper supplying roller and in parallel with the roller in a paper supplying device of a laser printer or the like. CONSTITUTION:A paper supplying roller 10 is mounted, for example, on the body of an image formation device of a laser printer or the like, and the rotation axis 11 is extended at nearly right angles to the paper supplying direction Q of a paper P. A preventing roller for paper bending 20 is arranged on this side of the paper supplying roller 10, and its rotation axis 21 is nearly in parallel with the rotation axis 11 of the paper supplying roller 10. And the preventing roller for paper bending 20 is mounted on the detachably fitted upper cover 31 of a paper supplying cassette 30. Accordingly, when the paper supplying roller 10 is rotated, the paper P is one by one supplied in the paper supplying direction Q by the rotating frictional force. And when bending of the paper P is apt to generate, due to acting of a frictional force in the direction to prevent lateral movement between the preventing roller for paper bending 20 and the paper P, lateral movement of the paper P can be prevented.
Patent JP-H05111633-A (JP)
Title: Reaction and examination vessel
Inventor: KUBOTA YASUHIRO
IPC: B01J19/02
Filed: 1991-08-30
Abstract: PURPOSE:To inexpensively treat many samples at a time, to easily handle, and to carry out a reaction and an examination at a condition in connecting of plural pieces each other at up and down direction upon by providing the vessel in ordinary heating equipment. CONSTITUTION:After female screw parts 11 and 12 are closed by screwing, a solution and a debris of rock to the sample are put into vessel main body 1 to close a lid 5, the gap between the lid 5 and the vessel main body 1 is fixed closely by a fixing screw 8 and then the sample is allowed to react by heating the reaction and examination vessel in a heating device at a specified condition. Moreover, after reaction is finished and the vessel is perfectly cooled, the lid 5 is opened and analysis of the sample is carried out.
Patent JP-H0881088-A (JP)
Title: Medium widthwise shifting device
Inventor: TAKAHASHI TOSHINAO
IPC: B65H9/00
Filed: 1994-09-14
Abstract: PURPOSE: To precisely widthwise shift a medium having a low stiffness by providing vertical movable pressing parts on opposite sides of a friction member so that the pressing members are moved to positions which are relatively different from the position of the friction member during widthwise shifting of a medium while the medium is curved toward a reference plane. CONSTITUTION: A medium 4 is turned while it is clamped between upper and lower rollers 19, 20 so that the medium 4 is transferred to a widthwise shifting position intermediate of a medium transfer path 1, and thereafter, when a drive part for upper and lower clamp lever 5, 7 are driven, the Upper and lower clamp levers 5, 7 clam therebetween a medium 4 on the upper guide 3 side. Further, when a plunger magnet 16 is energized, pressure arms 9, 10 are turned so as to press the medium toward a lower guide 2, while this condition is held, the upper and lower clamp levers 5, 7 are actuated, being associated with each other so that the medium is widthwise shifted toward a reference plane. Thereafter, the plunger magnet 16 is deenergized so as to retract the pressure arms 9, 10, and accordingly, the medium is made to be flat from its curved condition.  The medium is clamped between the upper and lower rollers 19, 20 while the clamp levers 5, 7 are retracted.
Patent JP-S6279578-A (JP)
Title: Document reader
Inventor: MAEDA YOJI
IPC: G06K9/20
Filed: 1985-10-03
Abstract: PURPOSE:To remarkably reduce the capacity of a memory by providing a reversible encoding part that encodes reversibly the whole picture information of an inputted document and a selection area decoding part that obtains the picture information by decoding encoded picture information corresponding to the character row area of an encoded picture storage part. CONSTITUTION:Document picture information 10 inputted to a picture input part 6 scanning a document optically is sent to a forward compression picture storage part 2 and a reversible encoding part 7. At the reversible encoding part 7, the data volume of received picture information is compressed in order with a runlength encoding method, etc., being stored at an encoding picture storage part 8. At the next, at a selection are decoding part 9, the storage addresses y1 and y2 of the encoding picture storage part 8 that shore encoding picture information 12 corresponding to an upper end Y1 and a lower end Y2 are calculated and contents CY1i-CY2n are decoded, and an area corresponding from the left end X1 to the right end X2 of the picture information of decoded document is stored at a character row picture storage part 4 as a character row picture 13, and at a character recognition part 5, the character pattern is segmented and recognized from the character row picture 13, the result of the recognition being obtained.
Patent JP-S6374510-A (JP)
Title: Stagger-edged side cutter
Inventor: HIYAMA NOBUO
IPC: B23C5/08
Filed: 1986-09-18
Abstract: PURPOSE:To prevent regular vibration causing a resonance of a main body of a tool from being produced and improve roughness of a finished surface by setting an axial rake angle of an least one of multiple cutting edges having either positive or negative rake angles to a value different from that of any other cutting edge. CONSTITUTION:Of cutting edges 20 through 29 having positive axial rake angles and arranged in circumferential order, the axial rake angles of the cutting edges 20 through 24 are made theta1, theta2, theta3, theta2, and theta3 and those of cutting edges 25 through 29 are made theta1, theta2, theta3, theta2, and theta3 with the magnitudes of these angles being in the order of theta1<theta2<theta3. Negative axial rake angles of cutting edges 30 through 39 are made in the order of -theta1, -theta2, -theta3, -theta2, -theta3, -theta1, -theta2, -theta3, -theta2, and -theta3. Accordingly, cutting forces of the cutting edges 20, 25; 21, 23, 26, 28 and 22, 24, 27, 29 are different from each other and also cutting forces of cutting edges 30, 35; 31, 32, 36, 38 and 32, 34, 37, 39 are different.
Patent JP-S59111717-A (JP)
Inventor: FUJITA YASUHIRO
IPC: A47L7/02
Filed: 1982-12-16
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。