baber/WOPTO huggingface dataset:
Patent JP-H0992677-A (JP)
Title: Semiconductor device
Inventor: ONOHARA HIROSHI
IPC: H01L21/60
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to miniaturize the device. SOLUTION: The upper face of a base film 24 with a comb-like opening part 23 almost in a central part is laid out with wires containing a plurality of inner leads 25, 26 projecting into the opening part 23 are formed. The lower face side of the base film 24 is laid out with a semiconductor chip 22 formed so that a size of the contour is larger than that of the opening part 23 is arranged, and a plural bump electrodes provided in an upper face central part of a semiconductor chip 22 are respectively connected to corresponding inner leads 25, 26 via the opening part 23. For this reason, without restricting the size of the contour of the semiconductor chip 22, the size of the opening part 23 can be made small and miniaturized to that extent.
Patent JP-2000098821-A (JP)
Title: Image forming device
Inventor: OGURA MASAHIKO
IPC: G03G21/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of enhancing the performance of the copying operation succeeding to stoppage of carrying document liable to occur at the time of the copying operation adopting an automatic document feeder. SOLUTION: This image forming device can, when the document jamming occurs in the automatic document feeder 8, successively perform copying only by resetting the jamming document and every document after copying and before copying on the document tray, and to discharge the document after the copying completion on the discharge tray instead or newly performing the copying. The device is allowed to count the number of copied document sheets, by the document sheet number counter 100a, based on the output of an aligning sensor 205. The device is allowed, to discharge the copied document until when the count value 8n) of a recovery counter 110b matches with the count value N of the document sheet number counter, without copying the document image being reset, and made possible to copy only the remainder.
Patent JP-S61141534-A (JP)
Title: Plaiting of rubber hose
Inventor: OUCHI TAKESHI
IPC: B29C53/80
Filed: 1984-12-14
Abstract: PURPOSE:To permit to plait under keeping plaiting angle in constant at all times by a method wherein a floating dice, fitted to the outside of the rubber hose and operating so that a plaiting point comes to a constant point by back tension caused by an air cylinder and the tension of pull-out thread, is used to plait the braided rubber hose. CONSTITUTION:The threads 4, pulled out of braiding bobbins 2, 3 to the upper layer of the rubber hose 1, are plaited at the plaiting point 5 to obtain braiding6. In case the braided rubber hose is pulled in a speed higher than the normal plaiting speed of the braided rubber hose, the plaiting point has a tendency to move into the arrow sign direction in the diagram, however, such movement is precluded by the effect of the air cylinder. On the contrary, in case the braided rubber hose is pulled by a speed lower than the normal plaiting speed of the same,the plaiting point has a tendency to deviate rearwardly, however, such movement is precluded by the effect of the air cylinder. Accordingly, the plaiting speed of braiding comes to the constant point and the plaiting angle may be kept in constant at all times.
Patent JP-H1181696-A (JP)
Title: Reinforcing method and device for post of existing concrete structure
Inventor: OSHIMA YOSHIO
IPC: E04G23/02
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To reinforce a post of an existing concrete structure without welding by enclosing the post of the existing concrete structure with plural reinforcing wall plates, fitting a through hole of a seat plate to a bolt outward projecting part, screwing a nut to construct a reinforcement wall, and then placing mortar in the space part. SOLUTION: A square post B is enclosed with reinforcing wall plates 1, 1, and a bolt 10 of a clamper 6 is inserted from the inside of the connecting end of both wall plates 1, 1 in a gap 11 between both wall plates. Secondly, triangular engagement grooves 8, 8 of the clamper 6 are respectively engaged with the triangular projections 5, 5 of both wall plates 1, 1. Subsequently, a nut 14 is screwed to firmly fix both wall plates 1, 1 with the clamper 6, and the gap 11 between both wall plates is blocked up with a seat plate 12 to construct a closed type reinforcing wall (a) outside the square post B. Mortar 16 is poured in a space part between the square post B and the reinforcing wall (a) and consolidated, whereby the square post B is reinforced by the reinforcing wall (a) and the mortar 16.
Patent JP-H1088528-A (JP)
Title: Display device
Inventor: KURODA MASAO
IPC: E01F9/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To facilitate the replacement of light emitting unit bodies of various sizes and forms with a simple structure by fixing the light emitting unit bodies on a base in such a manner as to be independently removable, extending a conductive cable path through the base, and making its light emitting unit body side part separable from the power source side part by a connector. SOLUTION: Sector-like light emitting bodies 11 and light reflectors are alternately arranged on a disc-like base 1, and a hood 2 directed forward is provided on the outside periphery. The light emitting base of the light emitting unit body 11 has an insulating material-made support plate 21 of the same form as a bottom wall 13 on which a number of light emitting diodes 22 are arranged in parallel, and the light emitting unit bodies 11 are superposed on the surface of the base 1 and fixed so as to be independently removable. A conductive cable path 27 for carrying a current to the light emitting diodes 22 is extended through the insert hole 5 of the base 1 and connected in such a manner as to be separable by a connector 30.  Mounting parts corresponding to the holding part are provided on the light emitting unit bodies 11, whereby replacement of the light emitting unit bodies 11 having holding plates 12 and light emitting bases having various sizes and forms can be performed.
Patent JP-H04143350-A (JP)
Title: Semi-prefabricated reinforcement for beam stirrup and arranging method of beam reinforcement therewith
Inventor: SAITO SHUNZO
IPC: E04C3/20
Filed: 1990-10-04
Abstract: PURPOSE:To improve workability by welding both ends of U-like semi-stirrup reinforcement arranged in parallel to beam main reinforcement alternates to form a prefabricated reinforcement, and arranging upper and lower beam main reinforcements and the like and placing concrete. CONSTITUTION:U-like semi stirrup reinforcements 1 are arranged in parallel, both ends of it are welded to beam main reinforcement alternates 2, and a semi-prefabricated reinforcement A for a beam stirrup is formed. Further, beam lower end main reinforcements 4, upper end main reinforcements 6, an upper side stirrup 5, and a slab reinforcement 7 are arranged, a beam formwork 3 is provided, and concrete is placed. Hereby, execution efficiency can be improved.
Patent JP-H11111393-A (JP)
Title: Method of preventing connector contact failure and controller using the method
Inventor: FUJIMOTO TOSHIMOTO
IPC: H01R13/64
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To maintain reliability of a connector terminal, even in case of a capacitive load while preventing generation of contact failure of a connector connected with a capacitive load at one end and with a controller at the other end, while restricting the generation of oxide film by supplying an alternating current to the connector. SOLUTION: Two switching transistors SW12, SW23 serially connected to a power source Vin 1 are provided, and an intermediate part thereof is connected to a connector terminal 4. In starting of a CPU, switching frequency and DUTY are decided on the basis of a time constant τ=CR, Imin=Vin/R obtained on the basis of a capacitive load C25 and a switching resistance R for maintaining a lowest guaranteed power source Imin, and the two switching transistors SW12, SW23 are controlled by a power source supplying control means 7. The two switching transistors SW12, SW23 are alternately turned on by the control signal, so that the switching transistor SW23 is turned off when the switching transistor SW12 is turned on.
Patent JP-H06263808-A (JP)
Title: Composition comprising oxygen scavenger and vinyl polymerization system
Inventor: RONARUDO UIRIAMU NOBUAKU
IPC: C08F4/00
Filed: 1993-09-30
Abstract: Aldehydes and/or imines of the formula  R3Qn wherein n is 1-4; R3 is an organic radical having a valence of 1-4 or hydrogen; Q is of the formula <CHEM> wherein A is O or NR4; R1, R2, and R4 are independently selected C1-6 alkyl or aryl radicals or mixtures thereof are useful, especially in mixtures with transition metal ions selected from Co<+><+>, Cu<+><+> and Mn<+><+>, as oxygen scavengers in the curing of monomers, oligomers and polymers containing vinyl unsaturation which is inhibited by the presence of oxygen. A preferred composition is a mixture of aldehydes which are the reaction product of (a) ethylene urea, (b) formaldehyde, (c) isobutyraldehyde, and (d) 2-ethylhexanal in a molar ratio of (a):(b) of 1:2 and of (a) to the sum of (c) and (d) of 1:2.
Patent JP-H05109438-A (JP)
Title: Modular jack for isdn
Inventor: KATO SHIGENORI
IPC: H01R13/33
Filed: 1991-10-15
Abstract: PURPOSE:To reduce the number of part items for connecting an external cable to a modular insert, reduce the man-hours for assembling, and facilitate part management. CONSTITUTION:A case 1 is formed into the unit dimension of a wiring equipment to be mounted on a mounting frame normalized for flush type wiring equipment. A terminal plate 60 for connecting the contact spring 31 of a modular insert 30 to a cable guided through a cable insert hole provided on the case 1 is received in a terminal receiving chamber 13 formed on the case 1. The terminal plate 60 has a chain lock piece 62 formed by cutting and raising a part of the terminal plate 60 to nip the cable guided to the terminal receiving chamber 13 with the inner circumferential surface of the terminal receiving chamber 13. The chain lock piece 62 is continued to the terminal plate 60 on the base part side of the cable in the inserting direction of the cable and inclined to extend the distance with the terminal plate 60 toward the top end side of the cable. The chain lock piece 62 has a spring force in the direction separating from the terminal plate 60.
Patent JP-H10110924-A (JP)
Title: Foreign matter discharging device for circulating fluidized bed type combustion device and foreign matter discharging method
Inventor: NOGAMI HARUO
IPC: F23C10/24
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To discharge foreign matter in fluidized medium out of a fluidized bed type furnace by a method wherein a bottom part is communicated with a furnace bottom part of a main body of a circulating fluidized bed type furnace by a fluidized medium discharging passage, a top part is communicated with a furnace intermediate part by a fluidized medium returning passage through a classifier, a foreign matter discharging pipe is projected at the bottom part, and a cooling air injection nozzle and a vibration conveyor are provided. SOLUTION: A cylindrical classifier 6 and a furnace bottom part 1c are communicated with a fluidized medium discharging passage 7, and a furnace bottom part 1c and the classifier 6 are communicated with a fluidized medium returning passage 8. An opening or closing device 9 is arranged within the fluidized medium discharging passage 7, fluidized medium b is fed out by a fluidized medium transferring device 10 and then a foreign matter discharging pipe 11 is arranged below the classifier 6. A cooling air injection nozzle 12 is arranged below the classifier 9 and a mixture I of the fluidized medium B and foreign matter Ao flowing from the foreign matter discharging pipe 11 is received by a vibration conveyor 14.  With such an arrangement as above, it is possible to perform a sequential transfer of the foreign matter Ao and the fluidized medium B in the thick layer toward the fluidized medium extracting port 4.
Patent JP-S63122846-A (JP)
Inventor: KAWASAKI YORIHISA
IPC: E04B2/82
Filed: 1986-11-07
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-S60154852-A (JP)
Inventor: RATSUSERU JIEI BUANRENSU
IPC: B22C5/12
Filed: 1984-12-17
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-H02116662-A (JP)
Title: Pottery composition
Inventor: KATO NAOYUKI
IPC: C04B35/632
Filed: 1988-10-24
Abstract: PURPOSE:To prolong a pot life of a pottery compsn. by specifying a components and amt. of an emulsion of a binder to be mixed with a powdery body for the pottery product. CONSTITUTION:A pottery compsn. is obtd. by mixing 100 pts.wt. (A) powdery body (potter's clay) for a material for a pottery product with 3-30 pts.wt. (B) (basing on solid content of resin) anionic aq. resin emulsion of an OH-group contg. acrylic copolymer prepd. by polymerizing 100 pts.wt. mixture of unsatd. monomers consisting of (a) 0.3-10% OH-group-contg. unsatd. monomer, (b) 40-55% alkyl acrylate (2-8C alkyl), (C) 30-55% monomer selected from methyl methacrylate, and acrylonitrile, (d) 1-10% unsatd. monomer selected from N- phenyl maleimide, N-methylol acrylamide, and (meth)acrylamide, and (e) 0-20% other unsatd. monomers, in the presence of 0.1-5 pts.wt. anionic emulsifier and 0-5 pts.wt. nonionic emulsifier. Thus, the pottery compsn. is obtd.
Patent JP-H06120496-A (JP)
Title: Mos high withstand voltage transistor
Inventor: SUYAMA TAKESHI
IPC: H01L29/78
Filed: 1992-10-05
Abstract: PURPOSE:To eliminate necessity of an Al wiring pattern by shielding means for extending a gate electrode layer of a source diffused region side. CONSTITUTION:A field oxide film 12 is formed on a silicon semiconductor substrate 11, and gate electrodes 16-1, 16-2 made of polysilicon are formed on the substrate 11 surrounded by the film 12 through a source region 13, a drain region 14 and a gate oxide film. A guard ring region 19 is so fanned as to surround the film 12. Al wirings 20 are connected to position through contact holes 22 formed on an interlayer insulating layer to bridge over the region 19. The layer 16-1 of the region 13 side is extended toward the region 14 side to form a shielding polysilicon layer.
Patent JP-H03206526-A (JP)
Title: Forming method and tool of knowledge processing system and recording medium
Inventor: YAMADA NAOYUKI
IPC: G06F9/44
Filed: 1990-10-05
Abstract: PURPOSE:To facilitate the production of an inference program by selecting the inference control knowledge related to the subject problem among plural these control knowledges and producing an inference program of the problem based on the selected knowledge. CONSTITUTION:An input device 1A is provided together with a display device 1B, an arithmetic processor CPU 2, an auxiliary storage 3 containing an internal memory, and a storage 10 serving as an external memory. The storage 10 includes at least seven storage areas and six of these areas function as the storage means (memories) 4 - 9. Then an inference program of the due problem is produced based on the selected one of those inference control knowledges stored in the memories 4 - 9 that is related to the subject problem. In such a way, the inference program is easily obtained.
Patent JP-S63120482-A (JP)
Title: Manufacture of piezoelectric ceramic body
Inventor: YAMAKAWA SEISHIRO
IPC: H01L41/39
Filed: 1986-11-08
Abstract: PURPOSE:To obtain a piezoelectric ceramic body wherein the bond strength between a ceramic layer and an electrode layer and the strength of the electrode layer itself are large, by using a material as an electrically conductive paste, which contains a ceramic material having a composition that a component having fluxing activity is added with the ceramic ingredient of a green sheet. CONSTITUTION:By stacking and sintering a plurality of green sheets coating with electrically conductive paste, a piezoelectric ceramic body is obtained in which a ceramic layer and an electrode layer are alternately laminated. In this case, as the above electrically conductive paste, a material is used which contains a ceramic material having a composition that a component having fluxing activity is added with the ceramic ingredient of the above green sheet. For example, the ceramic material is a powder in which PbO is used as a component having activity and 1-5 parts by weight of PbO is added in 100 parts by weight of ceramic ingredient. For electrically conductive material of the electrically conductive paste, Ag powder is used, and the loading of the ceramic powder are made 2-20 parts by weight out of 100 parts by weight of the total of ceramic powder and Ag powder.
Patent JP-H01110131-A (JP)
Title: Method for processing hole part in fiber reinforced resin product
Inventor: SUDA KOSEI
IPC: B29C70/06
Filed: 1987-10-23
Abstract: PURPOSE:To enhance the durability of a fiber reinforced resin product and to reduce product cost to a large extent, by forming a protruding part becoming a hole part by extrusion molding processing using a punch having the same diameter as a necessary hole diameter and a mold having a recessed part whose diameter is slightly larger than that of the punch and cutting off the wall of the protruding part extruded thereafter at the axial direction end part of the hole of a product to process the hole part. CONSTITUTION:A hole part is formed to a molding base material 3 constituted by superposing several sheets containing reinforcing fibers 5 by extrusion molding processing using a lower mold having a punch 1 and an upper mold 2 having a recessed part 2a whose diameter is slightly larger than the outer diameter of the punch at the molding time of a main body. The extruded protruding part 6 is ground and cut off at a root part 9 (the root part to the peripheral part of the hole of a wall 7) in the next process, for example, by a rubstone to complete the processing of a hole part 8. The reinforcing fibers 5 are slightly cut at a part 11 of the hole part 8 at the axial direction end thereof but not cut at the part of the inner peripheral surface 10 of the hole part 8 and, therefore, a crack is not generated from the hole part 8.
Patent JP-H08104046-A (JP)
Title: Seal impression
Inventor: HASEGAWA TAKESHI
IPC: B29C45/14
Filed: 1994-10-05
Abstract: PURPOSE: To save the finite material and provide an easily usable and inexpensive seal impression by a method wherein material suitable for seal impression is effectively used. CONSTITUTION: By fittingly attaching a projected part 1a, which is provided at one edge face of a marking part 1 formed so as to have proper thickness, to a fitting recessed part 2a, which is provided at a holding part 2, by an insert forming means, the marking part 1 and the holding part 2 are fixed together into an integral body. Further, a sealing print part 1b such as a full name or the like is engraved for use on the surface of the marking part 1.
Patent JP-H11107341-A (JP)
Title: Drainage structure of wash dressing table
Inventor: KINOSHITA RYUICHI
IPC: A47K1/14
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To drain water away while an article is placed on the bottom of a washbowl by providing a drain opening in a stepped part formed on the bottom of the washbowl, providing a drain lid having a space where the drain valve is moved up and down on the stepped part, and providing a water guide hole for drainage on the drain lid. SOLUTION: A drain opening 3 is provided in a stepped part 4 of the bottom of a washbowl 1, and a drain valve 6 freely moved up and down by an operating lever is provided in the drain opening 3, so that the drain valve 6 watertightly covers the drain opening 3 to store water in the wash bowl 1. An operating lever is operated to move the drain valve 6 above the drain opening 3, thereby discharge water in the face washbowl 1 from the exposed drain opening 3. Furthermore, as a drain lid 7 provided with a water guide hole 8 for drain is disposed on the stepped part 4, the drain valve 6 is moved up and down below the drain lid 7 so that water in the face washbowl 1 can be discharged through the water guide hole 8. Accordingly, water can be discharged with an article placed in the washbowl 1.
Patent JP-H07118726-A (JP)
Title: Method for denitriding molten steel or molten alloy into ultralow concentration
Inventor: HARASHIMA KAZUMI
IPC: C21C7/00
Filed: 1993-10-25
Abstract: PURPOSE:To provide a method for efficiencly and economically denitriding molten steel into an ultralow concn. in a short time by executing evacuating treatment and vacuum treatment. CONSTITUTION:At the time of subjecting a molten steel having <=0.020mass% oxygen concn. housed in a container to denitriding treatment in an evacuating chamber, from the time when the pressure in the evacuating chamber reaches at least <=50mmHg, the blowing of gas into the molten steel is started. Before the blowing of gas or simultaneously with the blowing of gas, a deoxidizer such as Al, Ti or the like is added to the molten steel, and at the same time, flux having >=2 basicity is blown into the molten steel, or it is added thereto.
Patent JP-S63115861-A (JP)
Inventor: MIHIYAERU FURAI
IPC: C07D279/12
Filed: 1987-10-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001092909-A (JP)
Title: Stock managing device for food
Inventor: TANAKA KUNIHIKO
IPC: G06F19/00
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a stock managing device for food capable of speedily knowing the stock quantity of food without human intervention. SOLUTION: This device is provided with a reader provided at the entrance/ exit of a food preservation place for reading the data of a food data recording part attached to food or package of food when entering/leaving the food preservation place for food and an arithmetic means for operating the stock quantity of each of food inside the said food preservation place at least from the data of the food data recording part read by this reader.
Patent JP-H08128183-A (JP)
Title: Compressed air using device
Inventor: INOUE NORIYUKI
IPC: E04H1/02
Filed: 1994-10-31
Abstract: PURPOSE: To make it possible to ease the noises in a room caused by using compressed air by connecting an air suction apparatus and an air feed apparatus provided in the room to air compressors provided outside the room through their pipes. CONSTITUTION: One end of a suction pipe 4 provided inside a building is connected to air suction apparatus 3 provided inside a room, and one end of an air pipe 8 provided inside the building is connected to an air suction apparatus provided inside the room. Then, the other end of the suction pipe 4 is connected to suction sides of air compressors 5A and 5B provided outside the room, and the other end of the air pipe 8 is connected to exhaust sides of them. Air conditioning sensors 10 are provided in a plurality of positions in the building, and they are connected to the air compressors 5A and 5B outside the room through an air conditioning sensor pipe 11. An air using device is connected to a proper air conditioning sensor 10 and is freely used.
Patent JP-H08129359-A (JP)
Title: Electroluminescence display device
Inventor: TAKAYAMA ICHIRO
IPC: H05B44/00
Filed: 1994-10-31
Abstract: PURPOSE: To make it hardly influenced by the noise of a selection switch, etc., by selecting the combination of ON/OFF of plural drive TFTs in one pixel and performing gradation display by controlling a current flowing through an EL element. CONSTITUTION: When transisters M4-M6 are selected by means of a selection signal ym from a Y-axis shift register, an X-axis register outputs a shift signal in the order of selection signals Xn1-Xn3. The driving voltage of an image data signal -VL having digital H or L is held synchronized with the shifts of the selection signals Xn1-Xn3, drive TFTs M1-M3 having L are turned on and an EL power source 1 is supplied to an EL element ELnm through the drive TFT. When all drive TFTs M1-M3 are turned on, the EL element ELnm emits light with the maximum luminance and the gradation display is performed by selecting the drive TFTs M1-M3.