baber/WOPTO huggingface dataset:
Patent JP-H08168514-A (JP)
Title: Infusion bag
Inventor: EZAKI TOMOHIKO
IPC: A61J1/05
Filed: 1994-12-01
Abstract: PURPOSE: To prevent pinholing as far as possible by forming the strong sealing parts of the block sealing part of an infusion bag for preserving medicinal liquids for mixing dividedly to plural chambers to a special circular shape, thereby eliminating the occurrence of the stress concentration to the extent of rupturing the bag in the strong sealing parts connected to the weak sealing part. CONSTITUTION: The strong sealing parts 11 of the block sealing part 9 are formed at both ends of the weak sealing part to the partially circular shape existing symmetrically above and below. Namely, this partially circular shape consists of a curve projecting inward (toward the medicinal liquid chamber 3, 4 side) of the infusion bag, for which the radius R of curvature within a range of 10mm<R<35mm is requested. The height S of the circular shape parts of the strong sealing part 11, i.e., the distances S1 and S2 between the side end 2 and the tangents X-X and Y-Y of the circular parts parallel therewith are required to have the values within a range of 3mm<S1 <10mm and 3mm<S2 <10mm.  This infusion bag is effective in preventing the rupturing and pinholing of the bag at the boundaries between the strong sealing parts and the weak sealing part in the block sealing part in spite of inadvertent dropping of the bag.
Patent JP-2001114254-A (JP)
Title: Packaging container
Inventor: KIMURA KUNIO
IPC: B65D5/36
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container having one-action operation function capable of being handled so as to be reduced in bulk at a time of delivery and capable of being automatically assembled as a container (box) by operation for erecting both side panels of a containermain body (a body part or lid part) at a time of use. SOLUTION: Both side panels 22, 22' (32, 32) have connection flaps 25,25 (35, 35), to which oblique inwardly folding lines are applied, partially bonded to the inner surface of the member of an assembled adjacent region and, when the folded-back piece 26 (36) connected to at least one side panel 23 (33) through a fold line in the direction crossing both side panels 22, 22' (32, 32') at a right angle is inwardly folded back, both sides thereof cover the connection flaps 25, 25 (35, 35) provided to both side panels and only the central part thereof is fixed to the inner surface of the corresponding side panel and, when both side panels 22,22' (32, 32') are erected at a time of assembling, the movable parts of the connection flaps 25, 25 (35, 35) are drawn to both end parts of the folding-back piece 26 (36) to assemble a box.
Patent JP-S63149900-A (JP)
Title: Semiconductor memory
Inventor: FURUYAMA TORU
IPC: G11C11/56
Filed: 1986-12-15
Abstract: PURPOSE:To require no complicate and highly accurate control by providing plural memory cells for storing (n) valued information as (n) valued different potentials and sense amplifiers of n-1 in number for comparing the potential of a bit line to which a storing potential is applied and which is divided into n-1 with a different reference potential. CONSTITUTION:In the case of a reading-out operation, one of quaternary is stored in the memory cell 12, the three partial bit lines BL1a-BL1c (and the inverse of the bit line thereof) are connected. After a precharge is completed, one WL line is selected according to an external address signal to set to an H level. One memory cell 12 connected to the WL operates to read the stored potential to the BL1 (or the inverse of BL1) and transmit to the BL1a-BL1c. Then, a control signal SWT is deteriorated to L, respective TRs 11 is non- conductive to separate to the three bit lines BL1a-BL1c. The potential difference between the potential and a potential read out from a dummy cell 13 is amplified in the sense amplifiers SA1-SA3 and outputted from output lines I/O1-I/O3.
Patent JP-H09135967-A (JP)
Title: Conjuring trick for guessing right pellets
Inventor: SHIMOMURA TOMOYUKI
IPC: A63J21/00
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a conjuring trick of simple structure to be simply played. SOLUTION: This conjuring trick consists of 1 piece of plate 1, 5 pieces of pellet 21-25, 1 piece of rotary indicator 3, 1 piece of cover 4 and 1 piece of rotary manipulation block 5, so that the entire structure is simple with the use of a magnet. That is, the 5 pieces of pellet 21-25 and the rotary indicator 3 are set on the plate 1, and the cover 4 is placed over the rotary indicator 3. In addition, the rotary indicator 3 is turned to a pellet selected by a game player by manipulating the rotary manipulation block 5, and the cover 4 is removed to show the game player that the rotary indicator 3 points to the selected pellet.  Thus this conjuring trick can be simply pulled with the game player who would wonder the trick as the rotating state of the rotary indicator 3 is concealed invisibly with the cover 4 and the manipulation of the rotary manipulation block 5 is camfoulaged by a concealed mark 6.
Patent JP-S63149676-A (JP)
Title: Developing device
Inventor: HOSAKA AKIHITO
IPC: G01N21/47
Filed: 1986-12-15
Abstract: PURPOSE:To highly accurately detect the concentration of a developer and to reduce the size of a developing device by using light projected from one side of a bidirectional light emitting element functioning as a light source as detecting light to be radiated on the developer and using light projected from the other side as reference light. CONSTITUTION:A detector 25 for detecting the concentration of the developer D is arranged on the upper part of a developing sleeve 14 and the bidirectional light emitting element 31 is arranged in the detector 25. Light from one side of the element 31 is projected on the developer through an aperture part 27 opposed to the sleeve 14, reflected and made incident upon a light receiving element 32. On other hand, light projected from the other side of the element 31 is reflected by a reference reflecting plate 36 and then made incident upon a light receiving element 33. Output signals from both the elements 32, 33 are compared with each other by a comparator 24 and a control output signal for replenishing developer, i.e. toner, is outputted from the comparator 24 to a motor 21 for adjusting the rotation of a feeding screw 23 to control the motor 21.
Patent JP-H01141841-A (JP)
Title: Production device for laminated glass
Inventor: KINOSHITA MOTOJI
IPC: C03C27/12
Filed: 1987-11-26
Abstract: PURPOSE:To uniformly heat in sufficient vacuum and to obtain the laminated glass with stable quality by holding the specified glass to be laminated with the holding part of cylindrical holder, with a heater disposed, inside the holder and heating the glass after evacuating the inside of a vacuum cover film covering the glass. CONSTITUTION:A cylindrical holder 4 formed in the holding part 3 the outer peripheral surface of which is formed in a required curved surface is erected on a base plate 7 having an evacuation opening 9, and a bar type heater 1 is disposed in the inner part of holder, and a spacer 8 having vertical through-holes is provided on the upper end part of the outer peripheral surface of the holding part 3 along all the periphery. The holder 4 is covered with a vacuum cover film 5 the lower end of which is clipped by a clip 11 provided on the base plate 7, and the upper end of the cover film is found to cover the holder 4. A cylindrical reflex plate 6 is erected with a specified distance from the outer periphery of the holder 4. The title device is constituted as mentioned above. Then, the laminating glass 2 having two sheets of curved glass with an intermediate membrane in-between is disposed along the holding part 3 of the holder 4, and is covered with the cover film 5 as mentioned above, and the holding part 3 is evacuated through an evacuation pipe 10 and the glass is uniformly heated to melt the intermediate membrane to obtain a laminated glass.
Patent JP-H10157155-A (JP)
Title: Ink delivery system for ink jet printing system
Inventor: KEEFE BRIAN J
IPC: G01F23/72
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent dry up and leakage of ink by providing a regulator disposed in a housing, an ink source for supplying ink to a print head and an ink passage for connecting the ink source with a valve inlet thereby lubricating the seal and the inlet port of a print cartridge. SOLUTION: A unit print cartridge 50 is set in a carriage 48 and four tubes 36 are coupled with respective ink supply cartridges 42-45 so that fluid conduction is provided for four areas of the carriage 48 through a rubber barrier wall 52. A hollow needle formed as a part of each print cartridge 50 penetrates the rubber barrier wall 52 when the print cartridge 50 is pushed into an associated barrier wall in the carriage 48 to provide a fluid conduction passage for supplying ink to the print cartridge 50 between a specific ink supply cartridge 42-45 and the print cartridge 50. A paper sheet passes on the bottom of a printer 40 in the direction of an arrow 53 and then passes through a print region 14 in the direction of an arrow 54.
Patent JP-H02144956-A (JP)
Title: Ic with built-in bypass capacitor
Inventor: KUWABARA MITSUHIRO
IPC: H01L27/01
Filed: 1988-11-26
Abstract: PURPOSE:To enhance a productivity by a method wherein a bypass capacitor is pelletized, it is connected between power supplies at the inside of an IC and the IC and the bypass capacitor are united. CONSTITUTION:A bypass capacitor is pelletized; it is connected between power supplies at the inside of an IC; the IC and the bypass capacitor are united. When a component is mounted by using the IC with the built-in bypass capacitor constituted in this manner, it is possible to omit an operation to mount the bypass capacitor; an operation cost can be reduced.
Patent JP-H04173919-A (JP)
Title: Production of thin-web h beam
Inventor: INAGAKI AKIRA
IPC: B21B1/08
Filed: 1990-11-06
Abstract: PURPOSE:To efficiently produce a thin-web H beam with the water cooling time reduced by forcedly cooling the flange of the H beam just finish-rolled in a specified time and simultaneously water-cooling the flange and heating the web in the intermediate rolling stage. CONSTITUTION:The flange of an H beam just finish-hot rolled is forcedly cooled within the specified upper and lower water cooling time limits. The upper limit where a web wave is not generated during the forced cooling and the lower limit where the thermal stress of the web being cooled to ordinary temp. after forced cooling is decreased below the buckling stress are predetermined for each size of the H beam and for each cooling water amt. density. The generation of web wave is prevented in this way. In this production of the thin-web H beam, the flange is water-cooled and the web is heated at the same time in the intermediate rolling stage before finish rolling. As a result, the flange just finish-rolled is kept at a low temp. when the water cooling of the flange is started, the web is kept at a high temp., the forced cooling time range is increased, the forced cooling time is reduced, and the decrease in the yield and production efficiency is prevented.
Patent JP-S62158171-A (JP)
Inventor: NISHIKAWA CHIHARU
IPC: H05B3/10
Filed: 1985-12-27
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-2001117068-A (JP)
Title: Power source circuit for liquid crystal
Inventor: SHIMODA SADAYUKI
IPC: G02F1/133
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To realize an accurate relation of VH-V1=V1-VL and also realize an accurate relation of V2-V1=V1-Vss, concerning common side driving voltages VH, VL, V1, and segment side voltages V2, V1. SOLUTION: A segment side voltage V2 is divided into the halves by two resisters to produce a voltage V1. Then, V2-V1≠V1-Vss caused by dispersion of an offset voltage of a buffer circuit composed of an operational amplifier and that of an accuracy ratio of the tow resisters is corrected by trimming either of the two resisters, and the relation of V2-V1=V1-Vss is realized with accuracy. Moreover, by adopting the segment side voltage V2 as a positive power source of a buffer circuit composed of an operational amplifier, it is possible to control an electric power loss of the buffer circuit 120 composed of the operational amplifier to (V2-V1)×(current consumed by a liquid crystal panel).
Patent JP-H05135218-A (JP)
Title: Contact and non-contact composite ic card system
Inventor: MOROSAWA KENJI
IPC: G06K17/00
Filed: 1991-11-14
Abstract: PURPOSE:To provide a contact and non-contact composite IC card system incorporating a contact type IC and a non-contact IC following an ISO standard 7816. CONSTITUTION:A contact inputting and outputting means 12 inputs and outputs data between this system through a power source and an electrode terminal provided on the surface of a card and a first outside device 2, and a non-contact inputting and outputting means 13 inputs and outputs data between the device and a second outside device 3. A control means 15 processes the data to be transmitted and received, and the data are inputted and outputted between a memory 14 through the contact inputting and outputting means 12 and the first outside device 2, and the data are inputted and outputted between the memory 14 through the non-contact inputting and outputting means 13 and the second outside device 3.
Patent JP-H07125070-A (JP)
Title: Heating apparatus for plastic molded product
Inventor: SHINOHARA MASARU
IPC: B29C65/18
Filed: 1993-11-05
Abstract: PURPOSE:To efficiently heat a bonded part by direct heating by bringing a heater into contact with the bonded part under pressure without generating a gap by constituting a heating apparatus of a lower heater containing a liftable square frame body and a suspended upper heater and opposing the upper and lower heaters each other in a symmetric shape. CONSTITUTION:When a molded product A is set to the predetermined position of a transfer device, a lower heating device is raised by a lift device to come into contact with the rear surface of the flange (b) of an underside molded product A. When the heating device is further raised, the whole of the molded product A is integrally raised and the flange (b) of the upper molded product A comes into contact with the heater 9 of the upper heating device and both flanges (b) of the molded product A united up and down becomes the state held between the heaters 5, 9. The upper heater 9 is suspended through a spring 12 and the rising position of the heater 9 can be also set against the stretching elasticity of the spring 12.
Patent JP-2000127308-A (JP)
Title: Laminated film and manufacture thereof
Inventor: NISHIMURA KYO
IPC: B32B9/00
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated film, which has an excellent manual tearability and, at the same time, a high stick resistance and a high rigidity. SOLUTION: The laminated film is formed by laminating a second layer, which is made of a biaxially oriented olefin-based film having a heat-sealing layer thereon, on at least one side of a first layer made of a biaxially oriented plastic film under the condition that the heat-sealing layer occupies the outer layer of the laminated film. Further, barrier properties may be improved by forming a barrier layer at the interface between the first layer and the second layer or at the interface between the second layer and the heat sealing layer or the like.
Patent JP-H11135901-A (JP)
Title: Wiring board material and printed wiring board
Inventor: YOSHIOKA SHINGO
IPC: H05K1/03
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board material which can be formed into a printed wiring board that is excellent in heat resistance and where a resin composition is hardly cracked and peels off, and a printed wiring board which is excellent in heat resistance and where hardened resin pieces formed on a sheet on its surface are smaller in number. SOLUTION: A wiring board material is composed of a resin composition layer 1 exposed to one side and a sheet 2 exposed to the other side, wherein the resin composition layer 1 is turned into a B stage which contains an acid anhydride modified phenoxy resin obtained by bringing a phenoxy resin into reaction with an acid anhydride and a crosslinking agent possessing two or more functional groups capable of polymerizing an acid anhydride modified phenoxy resin by reacting on the acid anhydride in a molecule, or the resin composition layer 1 is turned into a B stage which contains a glycidyl modified phenoxy resin obtained by bringing a phenoxy resin into reaction with epihalohydrin and a crosslinking agent possessing two or more functional groups capable of polymerizing the glycidyl modified phenoxy resin by reacting on the glycidyl group in a molecule.
Patent JP-2000134523-A (JP)
Title: Electronic zoom device
Inventor: FUJIE HIDEKI
IPC: H04N5/907
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an electronic zoom device for executing a variable continuous zoom operation, and for generating a large-scaled static image by using a conventional electronic zoom circuit for the video signal converter of a television. SOLUTION: This electronic zoom device is provided with a memory reading part 2 for reading images by each divided strip from an image recording memory 1, data width managing part 41 for managing the shortest width of the data width, discriminating part 42 for obtaining the connected part valid point between the strips, and for calculating a valid point coefficient offset value, and data recording part 43 for storing the extracted data width and valid point coefficient offset value. Then, a control value is outputted from a coefficient offset instructing part 4 to an electronic zoom coefficient calculating part 3 based on the data of the data recording part 43, and image connection is operated on a display size memory 9.
Patent JP-H0761763-A (JP)
Title: Pipe body holding device
Inventor: KIKUCHI YUICHI
IPC: B66C1/62
Filed: 1993-11-30
Abstract: PURPOSE:To surely hold a pipe body by firmly holding the pipe body at its radial both side positions below its center by means of clamp pieces of a pair of holding arms so as to prevent its falling down and pressing the upper part of the pipe body by means of an upper-part pressing piece. CONSTITUTION:A pipe body holding device 10 attached to an installing body 7, which is provided to the tip part of the arm of a power shovel in its vertically swingable manner, possesses a base body 12 attached to the installing body 7 by means of a pin 11 in a freely detachable manner. This base body 12 is provided with a rotatary body 14, freely rotatably by means of a rotational mechanism 13, while a main body 15 is mounted to the rotary body 14 in such a manner that the main body 15 can freely be oscillated. First and second holding arms 16, 17, whose tip parts are provided with clamp pieces 39, are attached to the main body 15 in such a manner that the arms 16, 17 can freely be oscillated by means of a holding cylinder 36. At the same time, the main body 15 is also provided with an upper-part pressing piece 52, which is situated between both holding arms 16 and 17, which synchronizes with these holding arms 16, 17, and which moves up and down via a parallelogrammic, four-point linkage 50. With this contrivance, pipes of various diameters can surely be held and released.
Patent JP-H11131038-A (JP)
Title: Production of adhesive for wood
Inventor: SHIODA YOZO
IPC: B27D1/04
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a phenol resin adhesive hardenable at a low temperature and having reduced formaldehyde small. SOLUTION: The objective adhesive is obtained by allowing 1.4-1.8 mol formaldehyde to react with 1 mol phenol to provide a phenol-formaldehyde resin adhesive and adding the formaldehyde to the resultant phenol-formaldehyde resin adhesive so that the molar ratio of the formaldehyde to the phenol may be 0.2-0.4. A paste is obtained by further adding 2-20 pts.wt. isocyanate compound and 1-18 pts.wt. compound having OH group at the end to 100 pts.wt. resultant adhesive.
Patent JP-H02144099-A (JP)
Title: Hot-air drier for japanese style bedclothing
Inventor: ITO TAKESHI
IPC: D06F58/00
Filed: 1988-11-28
Abstract: PURPOSE:To make it possible to keep a title bedclothing at a high temperature without losing ticks with which the bedclothing is infested and with quickly raising the temperature of the whole of the bedclothing by being heated from the surface and back thereof, by providing not only one drying-sack covering the inside of the bedclothing but also the other drying-sack covering the outside thereof. CONSTITUTION:A small type drying-sack 3a is formed out of a material with air-permeability, such as a nylon fiber and connected to a small outlet 9a and held by a folded bedclothing 1. A large type drying-sack 3b able to be opening by a zipper holds both the folded bedclothing 1 and the small type drying-sack 3a, and is connected to a joining outlet 9. When a main body 7 is operated, both the small type drying-sack 3a and the large type drying-sack 3b are expanded by a hot-air being supplied and the hot-air is blown out from all the surface of the sack with air-permeability. Since both the sides of the bedclothing 1 are heated at the same time and kept at a high temperature, ticks living in the bedclothing are quickly exterminated, and it is possible to shorten a drying time by the moisture in the bedclothing 1 being removed.
Patent JP-H04173291-A (JP)
Title: Thermal transfer dye donating material
Inventor: INAGAKI YOSHIO
IPC: B41M5/30
Filed: 1990-11-07
Abstract: PURPOSE:To obtain a dye donating material not lowering the quality of a transfer dye by adding a specific infrared absorbing dye to the dye donating material. CONSTITUTION:A thermal transfer dye donating material is formed by providing a layer containing a thermal transfer dye to one surface of a support and adding an infrared absorbing dye represented by formula (I) to the dye-containing layer and/or the layer adjacent thereto. As an embodiment of a ring completed by Z in general formula (I), a benzene ring, a naphthalene ring, a pyridine ring, a quinoline ring, a pyradine ring or a quinoxaline ring are designated. When the infrared absorbing dye is generally used in the dye donating layer itself or the adjacent layer thereof in the concn. of 0.04-0.5g/m<2>, a good result is obtained. The dye donating material is separated from an image receiving material and, in order to increase the homogeneity and density of dye transfer thereby, spacer beads may be used on the dye donating layer as a separation layer.
Patent JP-H11131192-A (JP)
Title: Heat-resistant cast steel for incinerator fire grate excellent in high temperature wear resistance
Inventor: SHIMIZU TSUTOMU
IPC: F23G5/05
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat resistant cast steel used, e.g. for a fire grate material for a waste incineration furnace and excellent in high temp. hardness and high temp. wear resistance. SOLUTION: This alloy has a composition consisting of, by weight, 0.3-0.7% C, 0.5-2.0% Si, 0.1-2.0% Mo, 20.0-30.0% Cr, 0.5-4.5% W, 0.01-0.05% Al, 0.01-0.05% Ca, and the balance essentially Fe. By the effect of incorporation of W, etc., this steel is superior to the conventional material (SCH2, etc.), in high temp. hardness and particularly reduced in deterioration in hardness in the temp. region of about 600 deg.C or above and has excellent wear resistance.