baber/WOPTO huggingface dataset:
Patent JP-H03225930-A (JP)
Title: Apparatus for resin-sealing semiconductor device
Inventor: SHIROUCHI TOSHIAKI
IPC: B29C45/14
Filed: 1990-01-31
Abstract: PURPOSE:To prevent a curvature, disconnection and short-circuiting of a bonding wire at the time of resin-sealing by providing a mold with a main flow path opening outside in which included resin flows and an auxiliary flow path led from the main flow path to the bottom or the upper face of a cavity and in which the resin flows. CONSTITUTION:When thermosetting resin is injected with pressure applied from an upper part of a pot 4 by a high pressure cylinder, the thermosetting resin is melted by temperature of a center block 6 and this resin in a gel state flows along a runner 7 to be supplied to runners 10 and 15 respectively. The resin supplied to the runner 10 is injected into each cavity 9 via a sub runner 11 and a gate 12. On the other hand, the resin supplied to the runner 15 is injected into each cavity 14 via a sub runner 16 and a gate 17. Since the resin can be injected into the cavities 9, 14 toward the approximate center of an IC 31, the resin radially spreads from the center of the IC 31 to be fully put in the cavities 9, 14. Thus an angle of resin flow and an angle of wiring a wire 2 radially bonded around the IC 31 can be made approximately equal to each other, so that a curvature of a wire 2 due to inflow of the resin can be prevented.
Patent JP-H06235928-A (JP)
Title: Liquid crystal display device
Inventor: KOYANO MASAYUKI
IPC: G02F1/1345
Filed: 1993-02-10
Abstract: PURPOSE:To provide a liquid crystal display device capable of thermally pressure-connecting a flexible conducting member and a liquid crystal display panel stably without causing the lifting near the end face of the flexible conducting member and the open circuit of the transparent electrode of the liquid crystal display panel, improving the connecting strength, obtaining good electric connection, and capable of improving connection reliability. CONSTITUTION:A liquid crystal display device is electrically connected with a liquid crystal display panel formed with a transparent electrode 2 on a film substrate 1 and a drive circuit substrate via a flexible conducting member formed with a conductor pattern 5 on a base film 4, and it is provided with the first adhesive 6 made of a thermoplastic resin and covering the end face vicinity portion of the flexible conducting member, the transparent electrode 2 at the end face vicinity portion of the liquid crystal display panel, and the conductor pattern 5 and the second adhesive 7 made of a material hardened by pressurization/heating and covering the transparent electrode 2 and the conductor pattern 5 in the first adhesive 6 covering the end face vicinity portions of the flexible conducting member and the liquid crystal display panel.
Patent JP-S63188799-A (JP)
Inventor: ONUMA TSUTOMU
IPC: G21F9/30
Filed: 1987-01-30
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-H06210101-A (JP)
Title: Batch fractionating method and apparatus therefor
Inventor: SEKIZAWA TAKEJI
IPC: B01D3/14
Filed: 1993-01-18
Abstract: PURPOSE:To improve a product recovery rate or product purity by drawing out vapor or liquid from the 1st fractionating column with fractions of relatively low boiling point being sealed in the 2nd fractionating column, when the purity of liquid or vapor near the top of the 1st fractionating column becomes a prescribed value or higher. CONSTITUTION:When the purity of liquid or vapor near the top of the 1st fractionating column 3A becomes a prescribed value or higher, a valve 2 and a valve 3 are closed to close the flow of liquid and vapor between the 1st fractionating column 3A and the 2nd fractionating column 3B, causing light fractions to be sealed in the 2nd fractionating column 3B. Under these conditions, a valve 1 and a valve 4 are opened to condense top vapor of the 1st fractionating column 3A and the condensate is drawn out as a product while refluxing a part of it to the 1st fractionating column. After the recovery of the product, distillation is finished and a valve 8 is opened to draw out heavy fractions by a bottom pump 5. The light fractions sealed in the 2nd fractionating column 3B is drawn out of the top of the 2nd fractionating column 3B when the next distillation operation is performed.
Patent JP-S56118046-A (JP)
Title: Propane derivative and its preparation
Inventor: KANNO TAKESHI
IPC: A61P25/28
Filed: 1980-02-22
Abstract: NEW MATERIAL:A propane derivative shown by the formula I (R 1  is alkanoyl or alkyl; R 2  is H or alkyl; R 3  is H or methoxy; R 4  is alkylamino or 4-phenylpiperazino) and its acid addition salt.  
     EXAMPLE: 1-( 4-Acetamidobenzyloxy )-3-( 4-phenylpiperazino )propane.  
     USE: A sthenic remedy for intracranial pressure, tanquillizer, analgesic, antiemetic. Having intracranial pressure lowering action, center inhibiting action.  
     PROCESS: A propane derivative shown by the formula II (Y is reactive group or atom) is reacted with a compound shown by the formula H-R 4  in a solvent, e.g., methanol, DMF, etc. at 20W100°C, to give a compound shown by the formula I. The reaction is carried out in the presence or absence of an deoxidizer (e.g., triethylamine, N-methylpyridine, etc.). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06340651-A (JP)
Title: Antibiotic and its production
Inventor: KAMIKIRI KAZUMA
IPC: A61P31/04
Filed: 1993-01-14
Abstract: PURPOSE: To provide new antibiotics having an antibacterial activity, particularly an anti-MRSA activity, which are useful as medicines.  
     CONSTITUTION: An antibiotic YL-02905S-A of formula I and an antibiotic YL-02905S-B of formula II are provided. The antibiotics belonging to genus Cytophaga are obtained by culturing microorganisms such as Cytophaga SP- YL-02905S in a medium to produce the compd. in the culture, accumulating the compd. and removing the produced and accumulated compd. from the culture. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S61183517-A (JP)
Title: Underwater ground improving method
Inventor: MATSUSHIMA SHIGEJI
IPC: E02D3/12
Filed: 1985-02-08
Abstract: PURPOSE:To prevent a skin covering soil from being biased to alkaline or acid after construction, by a method wherein, after a powdery improving material is carried with gas to a ground to mix it in and with soil, a neutralizing agent is carried with gas. CONSTITUTION:An injection agitating pipe 4 of an off-shore plant 10 is penetrated through a skin covering soil 2 into a ground 1. When the pipe 4 is lifted up, cement, simultaneously, is fed to the pipe 4 through a hose 29 by means of a high pressure air from an air compressor. The cement is injected through nozzles 6 of an agitating blade 5 of the pipe 4, and is mixed and agitated with soil of the ground 1 to form mixture soil 7. When the pipe 4 is raised and the agitating blade 5 is approached to the upper end of the ground 1, after the feed of cement is stopped, a neutralizing agent is fed to the pipe 4 through a hose 29' and is injected in covering soil 2 through the upper part of the soil 7 for mixing and agitation.
Patent JP-S53107211-A (JP)
Title: Time-division channel control system
Inventor: TSUZUKI KAZUO
IPC: H04Q11/04
Filed: 1977-03-01
Abstract: PURPOSE:To economize the manufacture of a central controller and software by reducing the process amount of a switching program through the channel matching of hardware.
Patent JP-2000220171-A (JP)
Title: Outlet cap for fire hydrant
Inventor: KANEDA ICHIJI
IPC: E03B9/10
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an outlet cap for a fire hydrant which can drain within an outlet automatically only by being mounted on the outlet. SOLUTION: A cylinder 12 is integrally formed on a cap 10, in which its distal end surface is inserted in the vicinity of a main valve body 4 as inserted in the inner part of an outlet 7. Herein, it is formed such that when the cylinder 12 is inserted in the outlet 7 and the cap 10 is mounted on the outlet 7, water within the outlet 7 is flowed out from an interstice 14 defined between the inner peripheral surface of the outlet and the outer peripheral surface of the cylinder, a drain hole 13 or the like through a dead weight of the cap 10 to the outside of the outlet 7.
Patent JP-H10244122-A (JP)
Title: Gas-liquid contacting method and device therefore
Inventor: SMITH JAMES W
IPC: A62D3/00
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To efficiently remove a component from a gas phase or a liquid phase or the like by operating a combination of rotary impeller and a side plate under a specific condition, rapidly allowing substance to move between the gas and the liquid with a pumping work of the rotary impeller, and excellently stirring the liquid phase. SOLUTION: The rotary impeller 28 surrounded with a cylindrical side plate 34 opened with plural holes and provided with plural blades 32 is arranged at an immersed position (a deep liquid side) in the liquid, and the gas phase is fed below the liquid level with its rotation and the gas phase is distributed into the liquid phase in the form of many gas bubbles by shear force between the blade 32 and may the holes. Gas phase bubbles having a gas-liquid mixed phase are formed in the liquid phase inside the side plate 32. At this time, the structure of the device and the operational parameter are respectively quantitated such that shear effect index SEI value determined with a gas flow rate against the impeller and the height of the impeller blade, etc., becomes about 1-10, and an effective shear coefficient ESI value becomes about 1-2500.
Patent JP-H07448-A (JP)
Title: Absorbing pad with fold and production of the fold
Inventor: TANNHO JIEI SHIEE
IPC: A61F13/56
Filed: 1994-01-21
Abstract: PURPOSE: To provide an absorbent pad which fits the body better, can position itself to keep an accurate position relative to the body, and resists movement or misalignment which may result in leakage. CONSTITUTION: An absorbent article 10 creased and formed into an anatomical structure to keep a correct relative position includes a fluid-permeable body- facing cover 26, an absorbent 24, a center core 22 located in a longitudinal part thereof, and a flexible moisture barrier 12 having fixed creases 14 in a longitudinal part near the clothing-facing long ends 18, 20 thereof. The absorbent article projects at almost the center of its body-facing side. Thus, because of this shape the absorbent article fits the body, can be brought closer to a source of fluid discharge, and thereby can reduce undesirable movement or misalignment which may result in leakage. Further, the absorbent article is normally of the hourglass type and fits the shape of the inside of the thigh.
Patent JP-H09195545-A (JP)
Title: Bathunit with airconditioner
Inventor: MATSUBARA MASATO
IPC: F24F1/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To dispense with a central heat-source apparatus and respectably arrange an airconditioner without narrowing the room space. SOLUTION: A bathunit 14 is formed nearly rectangular in plan view and provided with a frame body 1400 which is shaped as a box-form body with four side walls 24, the lower wall 26, and the upper wall 28 made of finish material. One side wall of the four 24 is connected to a habitable room. The ceiling 32 is put under the upper wall 28. And a bathroom 34 is partitioned by the floor 30, the ceiling 32 and the side walls 24 together with a toilet used in common. A ventilation fan 54 for the bathunit, a hot water supply device 56, and an airconditioner 58 are arranged in the upper space 32A between the ceiling 32 and the upper wall 28. Indoor air is sucked by the airconditioner 58 through a louver 60 fitted in the side wall 24 and a flexible duct 5802. Cold air or warm air is blown into the habitable room through a flexible duct 5804 and a louver 60 fitted in the side wall 24.
Patent JP-H05213834-A (JP)
Title: Production of 1,2-diamino-4-nitrobenzene
Inventor: KONISHI KENJI
IPC: C07C209/36
Filed: 1992-02-07
Abstract: PURPOSE:To selectively obtain 1,2-diamino-4-nitrobenzene useful as an intermediate for hair-dyeing dyestuffs, organic pigments, etc., from 2,4-dinitroaniline in high yield and in good productivity. CONSTITUTION:2.4-Dinitroaniline is partially hydrogenated with hydrogen preferably in a raw material/hydrogen molar ratio of 1/(3.0-3.3) in the presence of a palladium catalyst, especially palladium/carbon, poisoned with sulfur or a sulfur compound at 20-170 deg.C especially 40-120 deg.C, under ordinary pressure or an elevated pressure to obtain 1,2-diamino-3-nitrobenzene in good selectivity and in a high yield. The poisoning amount of the sulfur or sulfur compound is preferably 0.04-0.15pt.wt. in terms of the weight of the sulfur per pt.wt. of the palladium. The catalyst is preferably used in an amount of 5X10<-4> to 2.5X10<-3> in the reaction under ordinary pressure and in an amount of 5X10<-5> to 5X10<-4> in the reaction under the elevated pressure in terms of the weight of metallic palladium per pt.wt. of the above-mentioned raw material.
Patent JP-S62179792-A (JP)
Inventor: HARADA KATSUMI
IPC: H05K3/20
Filed: 1986-02-03
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-H10218020-A (JP)
Title: Guard frame support part structure for tractor
Inventor: FUJIKAWA YUICHI
IPC: B62D49/00
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a lops support frame having sufficient strength in both the lateral direction and the longitudinal direction, by devising mounting of a support frame in a machine body. SOLUTION: A pair of right/left support frames 12, 12 provided with a lops support part in an upper part are mounted in a rear part of a transmission case, respectively in both support frames 12, 12, an auxiliary frame 17 supported on a machine body is mounted in a condition extended forward, also the fellow front parts of the right/left auxiliary frames 17, 17 are connected by a portal standing frame 20 provided with a steering tilt part, fuel tank suspension part, etc., a boarding part frame in concurrent use for vibration isolation supported lops support is constituted.
Patent JP-S62180318-A (JP)
Title: Variable power lens for copying
Inventor: ARAI YASUNORI
IPC: G02B13/24
Filed: 1986-02-03
Abstract: PURPOSE:To obtain a variable power lens for copying, having the variable power ratio of two times or more such as 1.4X-0.6X, which is made small in size and low in cost, while taking an easy assembly into consideration, by including a half view angle 30 deg. class, and also constituting said lens of five groups and seven pieces. CONSTITUTION:A first lens group (a first lens) and a third lens group (a seventh lens) consist of one piece of negative meniscus lens whose concave surface is faced to the side of an object to be photographed and an image side, respectively, and a second lens group consists of three groups and five pieces wwhich places a conjugated lens consisting of negative meniscus lenses (a third and a fifth lenses) whose concave surfaces are faced to the center, and positive meniscus lenses (a second and a sixth lenses) whose concave surfaces are faced to the center in the same way, in both its outsides, centering around a positive biconvex lens (a fourth lens), and the whole system consists of five groups and seven pieces. Also, in a variable power lens for copying constituted in this way, it is constituted so as to satisfy the conditions required by the equations shown. Also, as for the variabble power lens for copying, the shape of each lens is symmetrical.
Patent JP-S6037908-A (JP)
Inventor: SAKAMOTO IKUO
IPC: A01D75/18
Filed: 1984-02-08
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-H08336384-A (JP)
Title: Ouabain-resistant hybridoma deficient in thymidine kinase of chicken
Inventor: NISHINAKA SHIGEYUKI
IPC: C12P21/08
Filed: 1996-02-08
Abstract: PURPOSE: To obtain a cell capable of preferentially and selectively multiplying a hybridoma prepared by using a parent cell strain for preparing a chicken monoclonal IgG antibody. CONSTITUTION: This established cell deficient in thymidine kinase, having Ig manifestation ability, obtained by fusing a chicken B lymphoblastoma with a chicken immunological spleen cell is cultured in a medium containing ouabain and a ouabain-resistant cell is separated to provide a method for collecting an established fused cell. The established fused cell is further fused with the chicken spleen cell immunized against an antigen to give a fused cell having IgG producing ability, which is cultured in a medium to provide the objective method for producing a chicken IgG.
Patent JP-S63190860-A (JP)
Title: Production of aminobenzalacetophenones
Inventor: KAWAKI TAKAO
IPC: C08F16/36
Filed: 1987-02-04
Abstract: PURPOSE:To obtain a compound useful as a resin raw material exhibiting activity to radial rays such as X-ray, electronic, ray, ultraviolet ray, visible ray, etc., by dehydrocondensing acetophenones and benzaldehydes together in the presence of a polyvalent inorganic acid catalyst and neutralizing the condensate. CONSTITUTION:Acetophenones expressed by formula I (X is H, halogen, nitro, hydroxyl, cyano, etc.; R is H or alkyl; m is 0-2) are reacted with benzaldehydes expressed by formula II (n is 0-2 except m and n are simultaneously not 0). The reaction is carried out by dehydrocondensation in a solvent of 1-5C aliphatic monocarboxylic acid such as propionic acid, etc., as a polyvalent inorganic acid (e.g. sulfuric acid or phosphoric acid) at 40-100 deg.C. Then, the resultant salt is neutralized using an aqueous alkali solution and basic compound to provide the aimed product in high purity and yield.
Patent JP-2000220373-A (JP)
Title: Excavator for shaft and adit and method for excavation thereof
Inventor: MUKOYA TSUNEMATSU
IPC: E21D1/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To dispense with a staging or ancillary facilities for hanging the device itself and easily and costlessly excavate a shaft and adit and further, arbitrarily decide these inside diameters without interference with each other. SOLUTION: In the excavating device for a shaft and an adit, a tunnel wall body E at which a cutter head 33 for excavating the adit is arranged at the peripheral wall 31 and a shield machine C rotationally driving cutter heads 14 respectively for excavating the shaft are mounted on a concrete base body 8 on which the cutter heads 14 for excavating the shaft and hydraulic jacks 11,... moving the heads up and down are arranged.
Patent JP-S59147924-A (JP)
Inventor: FURANSHISU ANSERUMU DOSOUZA
IPC: F23D14/10
Filed: 1983-02-14
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-S60170581-A (JP)
Title: Coupling device of rolled material
Inventor: KIMURA TOMOAKI
IPC: B23K11/04
Filed: 1984-02-13
Abstract: PURPOSE:To execute surely coupling of rolled materials in short time by constituting a coupling device of two shearing machines, clamping devices and a welding machine. CONSTITUTION:The end of a preceding material is crop-sheared when an upper blade 6 is pressed to said material by a hydraulic cylinder piston 4. A succeeding material 2 is similarly sheared. The two shearing blades 6 ascend upon ending of shearing and clamps 14, 15 are retracted toward the inside of a stand on a base 17 by cylinders 13 by which the ends of the rolled materials 1, 2 are butted. A prescribed spacing is provided in the butt parts at the end faces of the materials 1 and 2 and the butt end faces of the materials 1 and 2 are press-welded and joined by moving the clamps 14, 15 after heating in the case of heating by high frequency. The stand of the welding machine is thereafter retreated by which the build-up in the butt part is removed.
Patent JP-H07229748-A (JP)
Title: Position detecting device
Inventor: NAGAO MASANOBU
IPC: G01C21/00
Filed: 1994-02-21
Abstract: PURPOSE:To provide a position detecting device capable of simplifying the constitution and reducing the cost by using a route calculating function. CONSTITUTION:A navigation device is provided with a route calculating part 3 to calculate the optimum route to the destination, and the optimum route calculated by the route calculating part 3 is stored in a route memory 7. A position detecting device is provided with a distance sensor 1 to calculate the traveling distance of a vehicle, and the traveling distance calculated by this distance sensor 1 is given to a current position calculating part 2. In the current position calculating part 2, the vehicle position is calculated by adding the given traveling distance to the optimum route stored in the route memory 7 relative to the current position which is previously obtained, and this calculated vehicle position is obtained as the current position of the vehicle.
Patent JP-H11224783-A (JP)
Title: Organic electroluminescence element
Inventor: TOKITOU SEIJI
IPC: H01L51/50
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To improve the electroluminescence efficiency and the reliability of an organic EL element. SOLUTION: A transparent anode electrode 12, a hole transfer layer 14, an electroluminescence layer 16, and an electron injection layer 18 are formed on a glass substrate 10, and a transparent cathode electrode 20 consisting of ITO, SnO2 , In2 O3 , ZnO: Al, or a composite material of oxide thereof, is formed as a cathode. The electron injection layer 18 is formed of a material including oxide or fluoride of alkali metal or alkali earth metal as the electron injection layer 18. When a light resonator structure is employed, a dielectric mirror is formed between the glass substrate 10 and the transparent anode electrode 12, and a dielectric mirror is formed on the transparent cathode electrode 20.  By employing the transparent cathode electrode 20 as the cathode, the light emitted from the electroluminescence layer 16 can be directly emitted from the transparent cathode electrode 20, and an element of high electroluminescence efficiency and less in loss can be realized. The low-voltage drive and the reliability can be improved by employing the electron injection layer 18.
Patent JP-S57138758-A (JP)
Title: Sample exchange device
Inventor: IDO SATOSHI
IPC: H01J37/20
Filed: 1981-02-20
Abstract: PURPOSE:To enable a sample cassette to be effieicntly loaded within a smaple room by installing an installation case and a guide valve, which is used when vacuum sealing is performed between an exchange room and a room which is connected to a sample room and is used in loading a sample within the sample room, together in a housing so that they are movable. CONSTITUTION:An intermediate room 27 and close contact parts 28a and 28b are vacuumed with vacuum pumps 35 and 36, a lid 31a of an A exchange room 26a is opened, and a holder 24a containing a sample cassette 1 is installed in an A installation case 25a. Then, the lid 31A is closed and the A exchange room 26a is exhausted by means of a vacuum pump 34. Next, the A installation case 25a fitted with the holder 24a is moved to the intermediated room 27 by means of a drive bar 33. After that, the sample cassette 1 is held with a loading device, and is loaded on a stage 4 installed in a sample room 2. Following that, the sample cassette 1 is subjected to exposure examination by moving the stage 4 within the room 2. Such action as described above is carried out alternately on the A exchange room 26a side and on the B exchange room 26b side.