baber/WOPTO huggingface dataset:
Patent JP-H08267148-A (JP)
Title: Plate holding device in bending work
Inventor: KAMEI HIROMASA
IPC: B21D5/04
Filed: 1995-03-29
Abstract: PURPOSE: To lessen work processes and to save man-powers by automatizing the successive bending work for a long size metal plate to be bent in a plate holding device applicable to the plate bending work for producing a cylindrical vessel, etc., to be used for a nuclear power plant or a thermal power plant, etc. CONSTITUTION: When the surface to be bent of the long size metal plate 17 to be bent placed in the horizontal state is placed on a die 16 and a punch 15 is descended, the edge part of the bent metal plate 17 is raised by a height equivalent to the amount that the tip of punch is entered from the horizontal state into the space of die. At this time, a holding plate 03 holding the edge part of metal plate is raised together with a guide case 02, L-shaped rotary arms 05 connected to the both edge parts are turned, and the guide case 02 is turned along the circular groove installed on the side plate 01. Next, the punch is ascended, the rotary arms 05 supporting the edge parts of metal plate 17 are turned by a hydraulic or pneumatic cylinder 13 to hold the edge parts of the metal plate in the horizontal state.  In order to start the new bending in this state, a pinion 10 is turned, the holding plate 03 is moved to the punch side by a prescribed length to start the next bending work.
Patent JP-H01265127-A (JP)
Title: Electronic platform machine
Inventor: YOSHIGAMI YOSHIAKI
IPC: G01G21/23
Filed: 1988-04-15
Abstract: PURPOSE:To reduce the vibration of a mount base and to shorten a stabilization time greatly by coupling the mount base fixedly with a load cell through an elastic member. CONSTITUTION:The elastic member 14 is fitted to the movable side of a pending type load cell 9 by bolt clamping. The upper end of the elastic material 14 is fitted to a metallic support fixture 4 by metallic fitting fixtures 15a and 15b together with an upper cover 12b. Consequently, the load of the mount base 2 is placed on the load cell 9 through the elastic material 14. When a lateral load in the front-rear direction (A direction) is placed on the mount base 2, an intermediate part 16 which connects the upper and lower ends of the elastic material 14 deforms elastically from a virtual line (a) or (b) according to the direction. Similarly, when a lateral load in the right-left direction (B direction) is placed, the intermediate part 16 deforms elastically to a virtual line (c) or (d) according to the direction.
Patent JP-H05291473-A (JP)
Title: Plastic sealed semiconductor device and leadframe for use with it
Inventor: OOUCHI NOBUHITO
IPC: H01L23/50
Filed: 1992-04-14
Abstract: PURPOSE:To improve a geometrical strength of a plastic sealed semiconductor device, and to prevent cracks in resin when a semiconductor device is mounted as well as the occurrence of shifts of a die pad when it is encapsulated with resin. CONSTITUTION:Triangular projections 12 are formed at the center of a die pad plate 11 on which a semiconductor chip 1 is fixed by an adhesive 3. In addition, a plurality of leads 5 are fixed to each side of the plate via an insulating tape 14. The plate is then encapsulated with resin 7 such that a part of the projection 12 is completely exposed outside a semiconductor device.
Patent JP-S6016470-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMANAKA YOUJI
IPC: H01L29/78
Filed: 1984-05-11
Abstract: PURPOSE:To largely reduce the resistance value of a polycrystalline Si film by a method wherein the connection of a diffused wiring to a polycrystalline semiconductor wiring is enabled at deep and shallow parts of low resistance. CONSTITUTION:After a gate insulation film 305 is selectively opened in the active region of a substrate 301, a polycrystalline Si film is grown and a nitride Si film is grown thereon, and the latter film is selectively etched. Phosphorus is diffused with this Si nitride film as a mask, and the polycrystalline Si film at the part for diffusion is chemically etched. Phosphorus is diffused to the substrate with the patterned gate electrode 306 and wiring 307 of nitride Si and polycrystalline Si as a mask, leading to the formation of the N type source- drain regions 308 and 309 and an N type wiring region 301. Further, the electrode 306 and the wiring 307 are subjected to phosphorus diffusion again, and an N type region 314 is provided in the substrate 301, resulting in the conduction bond of the wiring 307 with the region 310. This diffused wiring is low resistant in the deep part 310, and connects to the wiring 307 in the shallow part 314.
Patent JP-S5219290-A (JP)
Title: Method of connecting junctures between protection gas sealed plastic c oated communication cables
Inventor: HAYASHI FUMIO
IPC: H02G15/18
Filed: 1975-08-04
Abstract: PURPOSE: To enable the junction of cables with a same main sleeve and by a same method irrespective of new or re-junction and regardless of the size of juncture. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02272031-A (JP)
Title: Produciton of polyolefin crosslinked molded article
Inventor: ANDO YOSHIYUKI
IPC: C08L23/04
Filed: 1989-04-13
Abstract: PURPOSE:To obtain the excellent title molded article improved in lowering of flow processability in molding by bringing a specific silane modified polyolefin into contact with a siloxane condensation catalyst and molding the above mentioned polyolefin and then crosslinking the molded polyolefin. CONSTITUTION:An ethylene-acrylic acid ester copolymer (e.g. ethylene methylacrylate copolymer) used as a raw material polyolefin is blended and thermally reacted with a silane compound (e.g. vinyltrimethoxysilane), radical forming agent (e.g. dicumylperoxide) and other additive, etc., to afford silane modified polyolefin, which is then brought into contact with a siloxane condensation catalyst (e.g. dibutyl tin dilaurate), molded and then brought into contact with water content and thermally crosslinked to provide the aimed molded article.
Patent JP-H08267890-A (JP)
Title: Seal stamping method and device therefor
Inventor: MATSUSHITA SHIGERU
IPC: B41F17/26
Filed: 1995-03-29
Abstract: PURPOSE: To stamp a bar-code simply with a high accuracy even when there are recessed and projecting parts on a package and a printing surface is readily deformable. CONSTITUTION: A bar-code, consisting of bars and characters orthogonal to the flow direction of a surface B to be printed, and marks for absorbing stresses applied on respective stamps on margins outside of the start character and stop character of the bar-code, are stamped respectively to effect the correction of printing of the bar-code. On the other hand, the stamp 1 of a marking roll 2 is provided with a bar-code, consisting of bars and characters orthogonal to the printing direction, and a frame type bare rubber, applied on the periphery of the bar-code and marks, for absorbing stresses, which are provided on a margin outside of the start character and the stop character.
Patent JP-S5719746-A (JP)
Title: Correcting system of original for printing
Inventor: TODA AKIRA
IPC: G03F1/00
Filed: 1980-07-10
Abstract: PURPOSE:To perform correction easily and simply by photograhing a galley proof with a TV camera and using a CRT display device. CONSTITUTION:A galley proof 10 is disposed in front of a TV camera 11, and is photographed by the same to project the galley proof on a CRT display device 13. The number of pages of said galley proof is inputted with a keyboard 15, and four position correcting marks are indicated by a write pen 14 to pevent the correcting position from deviating. Upon completion of the preparation for the correction, the operator indicates the positions requiring correction while checking the same with the write pen, and if there are no errors, he pushes the OK button attached to the pen 14. The positions assigned by the pen 14 are marked by display marks or the like. If correct characters or the like are assigned and inputted by the keyboard 15, the correction of the galley proof is finished, and the correction data are stored together with the position data by the automatic discrimination of the correction positions in a floopy disc 17, thence the galley proof is sent for a printing process together with printing files.
Patent JP-S5234731-A (JP)
Title: Method for forming image
Inventor: SATOU YUZURU
IPC: G03C8/18
Filed: 1975-08-02
Abstract: PURPOSE:To provide a shift type monoazo or disazo dye developer for color diffusion transfer having a large width of absorption spectrum shift and fast returning to an initial absorption spectrum.
Patent JP-H06304081-A (JP)
Title: Bathroom mat slip-stopper
Inventor: TERAMOTO MASAJI
IPC: A47K3/00
Filed: 1993-04-21
Abstract: PURPOSE:To provide a bathroom mat slip-stopper from which a bathroom mat can easily be detached when the bathroom mat slip-stopper is fixed on a floor surface by suction, for which a bathroom mat on the market can easily be used, and in addition, for which a bathroom mat being turned over can also be attached. CONSTITUTION:On the bottom surface of a base body 11 being formed into an L-shape when seen on a plan, of a bathroom mat slip-stopper 11, a large number of suction cups 13 are arranged protrnsively. The bathroom mat slip- stopper 11 is fixed on a floor surface B of a bathroom by the suction cups 13 in such a manner that by vertical surfaces 14 on the inside of the L-shape of the base body 12, a pair of corner parts on a diagonal line of a bathroom mat A are pinched from both sides. By doing so, the bathroom mat A is attached on the floor surface B so that the bathroom mat A may not slip.
Patent JP-S59219484-A (JP)
Title: Manufacture of alpha-alkylaryl acetate
Inventor: SHIYOUNO TATSUYA
IPC: C25B3/29
Filed: 1983-05-27
Abstract: PURPOSE:To obtain efficiently alpha-aklylaryl acetate by generating an anion at the alpha-position of aryl acetate with an anion obtd. by electrolyzing cyclic amide using a quat. ammonium salt as a supporting electrolyte and by reacting the aryl acetate with an alkylating agent. CONSTITUTION:An anion is generated at the alpha-position of aryl acetate with an anion obtd. by electrolyzing cyclic amide using a quat. ammonium salt as a supporting electrolyte in an electrolytic reactor provided with a diaphragm. The aryl acetate may have optionally a substituent. The aryl acetate is then alkylated with an alkylating agent such as alkyl halide. Thus, alpha-alkylaryl acetate is efficiently manufactured.
Patent JP-H07299414-A (JP)
Title: Super-durable coated steel products and their coating method
Inventor: ITO YOICHI
IPC: B32B15/082
Filed: 1994-05-06
Abstract: PURPOSE:To provide steel products capable of greatly improving the coating durability of coated steel products used for bridges, buildings, etc. CONSTITUTION:Films mainly consisting of phosphates of Fe, Cr, Zn are formed at a thickness of 0.05 to 2mum as a first layer on the surfaces of the steel products consisting of weather resistant steels upward from the front surface side of the steel products. Films mainly consisting of a complex of a polyvinylbutyral resin and chromium phosphate, Fe2O3+Fe3O4, Pb, Ni, Cu, P, Zn, Cr, etc., alone or their compds., zinc phosphate and polyvinylbutyral resin are formed thereon at a thickness 5 to 50mum as a second layer. Film mainly consisting of pigments for coating materials and resins for coating materials and having a pigment volume concn. (PVC) of >=50% of the critical pigment volume concn. (CPVC) and an elongation rate of >=4% of the film after completion of curing are formed thereon at a thickness of 15 to 20mum as a third layer. As a result, the coating durability is exceedingly improved and, therefore, the time for reapplication of the coating material is greatly prolonged and the maintenance cost is reduced.
Patent JP-H04324951-A (JP)
Title: Semiconductor device
Inventor: WATANABE TAKESHI
IPC: H01L21/66
Filed: 1991-04-25
Abstract: PURPOSE:To easily measure the interface contact resistance between layers by a method wherein conductive layers extended from the layers of an electrode of multilayer structure are provided for measuring voltages. CONSTITUTION:A resistive pattern 5 and a first and a second insulating film, 7 and 8, are provided onto a semiconductor board 8. Contact holes 1 are bored in the resistive pattern 5, and electrodes formed of first conductors 2 and second electrodes 3 are formed. The first conductors 2 and the second conductors 3 are led out through the contact holes 1, and first pads 9 and second pads 10 are formed thereon. Furthermore, third pads 11 connected to the second conductors 3 are formed on the contact holes 1. Then, a constant current is made to flow between the third pads 11, and the voltages between the first pads 9, the second pads 10, and the third pads 11 are measured respectively, whereby contact resistances Ra, Rb, and Rc can be easily measured.
Patent JP-H05266375-A (JP)
Title: Display device
IPC: G08B26/00
Filed: 1992-03-21
Abstract: PURPOSE:To inform people of the direction of evacuation too when abnormality such as a fire occurs. CONSTITUTION:The address of respective repeaters T1 to Tn on one floor is set so as to become smaller successively as it goes toward a refuge exit H. Besides, a receiver polls respective repeaters T1 to Tn cyclically in order from the largest address and downward. In this case, when an abnormal state such as the fire or the leak of gas, etc., is detected by, for instance, one repeater T2, and this repeater T2 informs the receiver of this purport, the receiver controls respective repeaters T1 to Tn so as to flicker cyclically and successively respective outdoor pilot lamps L1 to Ln provided in accordance with these at the time of polling respective repeaters T1 to Tn. Thus, each of outdoor pilot lamps L1 to Ln is flickered in the order of L1, L2...Ln toward the refuge exit H.
Patent JP-S5719951-A (JP)
Title: Electron emitting substance for discharge lamp
Inventor: TAKEDA TAKAO
IPC: H01J61/06
Filed: 1980-07-11
Abstract: PURPOSE:To reduce the wear of an electron emitting substance as a whole by using an oxide with excellent heat-resistance and impact-resistance. CONSTITUTION:An electron emitting substance for a discharge lamp is composed of 1-30wt% of one or more sorts oxide selected from a group of yttrium oxide, lanthanum oxide, neodymium oxide, terbium oxide, dysprosium oxide, gadolinium oxide, europium oxide, erbium oxide, and lutecium oxide and a residual amount of oxides of alkaline earth metals selected from barium, strontium, and calcium. This electron emitting substance exhibits good adhesion to electrodes or filaments, and reduced wear due to heat-evaporation and impact.
Patent JP-S62252906-A (JP)
Inventor: IKUTANI NORIO
IPC: B41F16/00
Filed: 1986-04-25
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-H01268661-A (JP)
Title: Production of 2,6-naphthalenedicarboxylic acid
Inventor: KOGA KAZUYA
IPC: C07C63/38
Filed: 1988-04-18
Abstract: PURPOSE:To obtain 2,6-naphthalenedicarboxylic acid in high yield, by oxidizing 2,6-diisopropylnaphthalene with molecular oxygen in a solvent in the presence of a catalyst. CONSTITUTION:The objective compound can be produced by oxidizing 2,6- diisopropylnaphthalene with molecular oxygen in an aliphatic carboxylic acid solvent (e.g. acetic acid) in the presence of a catalyst consisting of cobalt, manganese, bromine and chlorine at 120-240 deg.C. The solvent may be a mixture of an aliphatic carboxylic acid and an aromatic compound (e.g. benzene). The amount of the catalyst is 0.01-10g of Co, 0.02-30g of Mn, 0.1-10g of Br and 0.05-5g of Cl per 1 liter of the solvent. The pressure of the reaction system is maintained at or above the vapor pressure of the reaction mixture and >=0.5kg/cm<2> as oxygen partial pressure.
Patent JP-H05109756-A (JP)
Title: Manufacture of semiconductor device
Inventor: FULLOWAN THOMAS ROBERT
IPC: H01L21/331
Filed: 1992-03-23
Abstract: PURPOSE: To provide a method for manufacturing an indium HBT that does not require a critical alignment process and is suited for introducing the manufacturing process industrially. CONSTITUTION: Regarding a method for manufacturing a device with indium heteroepitaxial semiconductor layer, a contact metal layer is grown at one portion of a semiconductor, the contact metal layer is subjected to patterning, a mask metal layer is grown on non-patterned contact metal layer, and two metal layers are subjected to patterning in a single patterning stage, thus performing dry etching. A metal that is subjected to pattering is made of the mask metal layer (22; for example Ti) for covering a contact metal layer (21; for example Au-containing layer).
Patent JP-H05117316-A (JP)
Title: Production of polyolefin
Inventor: SANO AKIRA
IPC: C08F2/34
Filed: 1991-04-02
Abstract: PURPOSE:To obtain the subject polymer having a high bulk density, a narrow particle diameter distribution and a good particle shape by employing a catalyst comprising an organic Al compound and a solid catalyst component produced by reacting a Ti compound with the reaction product of SiO2, an organic Mg compound, a specific compound, etc., in the presence of an alcohol. CONSTITUTION:An olefin is (co)polymerized in the presence of a catalyst comprising (A) a solid catalyst component and (B) an organic metal compound to obtain the objective polymer. The solid catalyst component A is produced by reacting a compound of formula IV (R<5> is 1-20C hydrocarbon; 0<q<=3) with a reaction product which is produced by the reaction of a Ti compound of formula III (R<3> is 1-20C hydrocarbon; 0<=p<=4) with a reaction product in the presence of a compound of formula R<4>OH (R<4> is 1-20C hydrocarbon, organic group containing O, N, S, Cl, etc.). The reaction product is produced by reacting Si oxide and/or Al oxide, an organic Mg compound of formula I (R<1> is 1-20C hydrocarbon; X is halogen; 0<m<=2) and a compound of formula II (Me is the I-IV group element excluding Mg; z is the valency of the element Me; 0<n<=z; R<2> is 1-20C hydrocarbon).
Patent JP-H06286862-A (JP)
Title: Article fixing device
Inventor: ORII TAKAO
IPC: B65G43/00
Filed: 1993-03-31
Abstract: PURPOSE:To make an article fixing device lightweight and compact in the whole shape so as to improve handling performance in conveyance and improve the cleaning performance of dirt, liquid, and the like stuck in the clogging state onto an article fixture and liquid and the like stuck to article holding members by forming the article fixture of a plate body, and providing the article holding members in such a way as to be kept within the outline range of the plate body. CONSTITUTION:An article fixture 10 is formed of a plate body, and a front slide guide 12 and a rear slide guide 13 are installed in the mutually parallel state in two longitudinal positions with an article holding area 11 placed in between. A lateral pair of article holding members 14A, 14B and a lateral pair of article holding members 15A, 15B are respectively fitted slidably to the front slide guide 12 and the rear slide guide 13 through dovetail grooves. At this time, the article holding members 14A, 14B, 15A, 15B are provided in such a way as to be kept within the outline range of the plate body forming the article fixture 10 and set in such a way as not to go out of the outline range even at the maximum outward stroke time.
Patent JP-H01266566-A (JP)
Title: Developing device
Inventor: ONO AKIO
IPC: G03G15/01
Filed: 1988-04-18
Abstract: PURPOSE:To prevent a photosensitive drum from vibrating owing to the switching movement of a developing unit by moving developing unit into a developing unit support body which supports respective developing units and then switching developing units. CONSTITUTION:A moving developing device 100 which is arranged opposite the photosensitive drum 1 supports the developing units 101 (101Y, 101M, 101C, and 101BK) in the developing unit support body 301. Here, when an electrostatic latent image formed on the photosensitive drum 1 is developed by moving the support body 301 as shown by an arrow, a developing unit 101 can be switched to a desired developing unit 101. A developing unit upward/downward moving means 105 which moves up and down the developing units 101 is provided as a moving means below the respective developing units 101 which are arranged in the support body 301. Then a developing unit 101 which is arranged oppositely to the photosensitive drum 1 is pressed up toward the photosensitive drum 1 by the up/down movement of the moving means 105 and then set at a development position. Consequently, the developing unit is prevented from colliding against the photosensitive drum.
Patent JP-H11268907-A (JP)
Title: Cavity carbon and its production
Inventor: ABE HIROSHI
IPC: H01M4/587
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To produce a cavity carbon capable of increasing the adsorption area when used as an adsorbent, increasing the amount of occluded lithium when used as a negative pole of a lithium cell or battery and providing the high-performance lithium cell or battery and to provide a method for production thereof. SOLUTION: This cavity carbon comprises a molding of carbon powder and adopts a constitution in which a cavity 2 is formed in the interior. Furthermore, the cavity carbon is capable of adopting a constitution in which lithium is occluded in the cavity 2. The method for producing the cavity carbon adopts a constitution for mixing a carbon powder with resin particles, sticking the carbon powder to the surfaces of the resin particles, then heat-treating the resultant material and evaporating and removing the resin particles.
Patent JP-H04327455-A (JP)
Title: Winding control device for winding machine
Inventor: HISHIYAMA HIDEAKI
IPC: B65H23/195
Filed: 1991-04-25
Abstract: PURPOSE:To provide a winding control device capable of making two drums share equally the torque required for the acceleration/deceleration even at the accelerating/decelerating time of a winding machine. CONSTITUTION:A master drum 3 with sheet material 11 wound thereon as well as a slave drum 6 are in contact with the surface of a take-up coil on the way of being wound into coil shape. These drums are respectively driven according to the torque reference obtained by the comparison between the main speed reference and detected speed of the take-up coil 10. An acceleration/ deceleration rate computing means 12 computes the acceleration/deceleration rates of the main speed reference. An acceleration/deceleration torque computing means 13 computes the respective acceleration/deceleration torques of the master drum 3 and slave drum 6 on the basis of the computed acceleration/deceleration rates. An acceleration/deceleration correcting means 14 corrects torque reference applied to either one of the driving systems of the master drum 3 and slave drum 6 according to the difference between two computed acceleration/ deceleration torques.
Patent JP-H06276945-A (JP)
Title: Production process for raisin bun
Inventor: FUJIMAKI YASUNORI
IPC: A23G3/00
Filed: 1993-03-29
Abstract: PURPOSE:To provide raisin bun which has taste which no conventional raisins have and high storability, further differing from conventional sweetened adzuki beans. CONSTITUTION:Various kinds of grapes are sun-dried, soaked in liquid molasses of about 70 saccharinity, heated up to about 80 deg.C until heating is stopped, and allowed to stand for about 30 minutes, then the molasses is drained from the grapes. Then, the grapes are coated granular sugar containing acids such as citric acid and powdery wine. The coated grapes can provide a new type of raisin bun or cake having a unique taste not of conventional raisins with high storability, further differing from conventional sweetened adzuki beans. Although the raisins are coated with molasses or sugar, they give substantially no sweet taste as the wine taste and citric acid or the like cancel the sweetness.