baber/WOPTO huggingface dataset:
Patent JP-H10101033-A (JP)
Title: Leakage detector for sealed packaging bag
Inventor: MARUYAMA YUICHI
IPC: B65B57/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To detect even slight leakage when there is a failure in sealing a sealed packaging bag with contents formed of liquid or a viscous substance sealed. SOLUTION: The leakage detector includes a pressure transfer means for transferring a sealed packaging bag with a liquid substance sealed as contents while applying pressure thereto and rotation detection rollers 6, 6A equipped with a detection part 8 for short-circuiting an electrode 10 of an anode side with an electrode 10A of a cathode side by the contents pushed out from the inside the packaging bag by the pressure transfer means for sensing leakage of the contents, while as the detection part 8, the electrode 10 on the anode side and the electrode 10A on the cathode side comprising a conductive pattern formed in an interdigitated state with each other on an insulating base film are placed with predetermined distances on an outer peripheral face of the rotation detection rollers 6, 6A.
Patent JP-H08157435-A (JP)
Title: Herbicidal aminophenol derivative
Inventor: MIZUKAI MUNEHARU
IPC: A01N37/26
Filed: 1995-10-04
Abstract: PURPOSE: To obtain the subject new compound presenting virtually no chemical injuries no paddy rice, presenting, in contrast, excellent herbicidal activity at low doses on Echinochloa oryzicola, a kind of persistent paddy weed, thus useful as a herbicide, esp. for applying to paddy fields. CONSTITUTION: This new compound is expressed by formula I [R<1> is a (halogen- substituted) 1-6C alkyl; R<2> is H, a (1-6C alkylthio-substituted) 1-6C alkyl, 3-6C alkenyl, etc.; R<3> is a 1-6C alkyl, 1-6C alkoxyl or halogen; R<4> is H or a 1-6C alkyl; R<5> is a 1-6C alkyl, 1-6C alkoxyl, phenoxy, etc.; A is C≡C or a group of formula CR<6> =CH (R<6> is H, a 1-6C alkyl or halogen); n is 0-4; m is 0-5], e.g. O-phenylpropargyl-4-acetamidophenol. The compound of formula I is obtained by reaction of a compound of formula II with a compound of formula III (X<1> is an eliminable group) to form a compound of formula IV which is, if needed, reacted with a compound of formula R<2a> X<2> (X<2> is the same as X<1> ; R<2a> is the same as R<2> except H).
Patent JP-H06112926-A (JP)
Title: Multiplex communication equipment
Inventor: SEKI TOSHIBUMI
IPC: H04L69/14
Filed: 1992-09-28
Abstract: PURPOSE:To obtain a system with scale ability by selecting one of channels from a destination of a message to be sent and controlling the message to be sent to the destination and reducing the increase of load to channel. CONSTITUTION:Each of communication main bodies 2a-2c is provided with a main processing section 3 executing specific processing to each communication main body and a communication processing section 4 connecting to each of communication lines 1a-1c to implement information exchange among the communication main bodies. Each main processing section 3 sends a message to each of the channels 1a-1c via the communication processing section 4 or receives each message to make information exchange with other communication main body. A transmission message to be sent to the channel 1a is received via an SCU. If messages on channels collide with each other, the automatic re- transmission is made. Thus, the channel is used depending on a destination of a message to be sent and the message to a specific system element is communicated by using the same channel.
Patent JP-S63110470-A (JP)
Title: Image forming method
Inventor: FUSHIDA AKIRA
IPC: G03G13/00
Filed: 1986-10-29
Abstract: PURPOSE:To make even a positive-negative image formable and to obtain distinct images, by forming a toner image on a light-transmissive sheet provided with a diazo photosensitive layer and developing the diazo photosensitive layer. CONSTITUTION:When a toner image is formed on a light-transmissive sheet provided with a diazo photosensitive layer, a part having the formed toner image of the diazo photosensitive layer is covered with the toner image. Moreover, since the toner image is formed through an electrostatic process of an electrophotographing method, etc., the boundary between the toner image section and the adjacent sections where no toner image is formed becomes distinct due to an edge effect. When the diazo photosensitive layer is developed thereafter, the section where no toner image is formed is developed to a diazo color, but the section where the toner image is formed is not developed and shows a color and transmitting property corresponding to the toner. Moreover, when the light transmitting property and charged polarity of the toner are adjusted, a positive-negative image can also be formed.
Patent JP-S62117449-A (JP)
Title: Paging device
Inventor: TAZAKI HIROSHI
IPC: H04W4/00
Filed: 1985-11-18
Abstract: PURPOSE:To improve the portable property and call operability of a receiver by employing an IC card as a portable receiver and setting a channel to a caller when a person to be paged connects his IC card to a nearby telephone set. CONSTITUTION:When a telephone set 3n at a caller side is dialed, a dial number is transmitted to an exchange 1, which calls an IC card 4m from the telephone set 3n at the caller side through a wireless equipment. The person to be paged connects his IC card 4m to a nearby telephone set. The exchange 1 compares the calling number of the IC card 4m with a number from the telephone set 3n at the caller side through the telephone set to which the paged IC card 4m is connected. If they are the same, the exchange 1 connects the telephone set 3n to the one to which the IC card 4m is connected. Thus the portable property and call operability of a receiver can be improved.
Patent JP-H08119324-A (JP)
Title: Package
Inventor: YOSHINA MOTONORI
IPC: B65D73/00
Filed: 1994-10-24
Abstract: PURPOSE: To provide an award package by which the restriction for the shape of an award to be picked up in a crane game can be reduced. CONSTITUTION: A package 1 is constituted of an upper panel 3 which is bent at a bending part 7, and a lower panel 5, and an award 27 is pinched and contained between the upper panel 3 and lower panel 5. At the center of the upper panel 3, an opening 9 is provided, and slits 11a, 11b are formed on both sides of the opening 9. A transparent band 13 for suspension is attached to the upper panel 3 in such a manner that the band 13 is taken out from the slits 11a, 11b and spanned into an arch-form on the top of the opening 9. An arm mechanism 29 places shovels 33a, 33b at the tips under the band 13 for suspension by opening/closing arms 31a, 31b. By raising the arm mechanism 29 under this condition, the package 1 in which the award 27 is contained is picked up.
Patent JP-H05316665-A (JP)
Title: Low-loss resonance circuit for capacity driving gear
Inventor: SHIMON ANRII WAINBAAGU
IPC: H02M3/28
Filed: 1992-09-28
Abstract: PURPOSE: To reduce the loss of a resonance circuit using a switching means which is a part of charging circuit including a DC power source, whose capacitance is in series to an inductance, for one condition of the first switch. CONSTITUTION: In a circuit whose capacitance C is connected to DC power sources Vp, Vn in series to the inductance of the winding N1 of a transformer T for one condition of the first switch S1, the second inductance by a winding N2 is formed, and the second switch S2 is connected in series to this one and in parallel to a capacitance C, so that the capacitance C becomes a part of discharging circuit with S1 opened and S2 closed. Diodes D1, D2 for voltage clamping are connected in series to the switches S1, S2 so as to be included in charging and discharging circuits, and clamping of turn-on level is conducted, using the third winding N3 of the transformer T.
Patent JP-H0571071-A (JP)
Title: Method for producing extra fine polyester fiber
Inventor: TASHIRO MIKIO
IPC: D06M101/16
Filed: 1991-09-11
Abstract: PURPOSE:To obtain inexpensively obtainable extra fine polyester fiber having excellent handleability in a melt spinning process and process stability in a spinning and drawing process. CONSTITUTION:A mixture comprising (A) a polyester, (B) a polyethylene and (C) an acid-modified polyolefin such as acid-modified polyethylene prepared by copolymerizing methyl methacrylate with maleic anhydride, simultaneously satisfying the following two formulas is subjected to melt spinning and drawn to produce mixed spun yarn having 1-15 denier fineness of single fiber. (B) The polyethylene and (C) the acid-moldified polyolefin are dissolved and removed from the prepared mixed spun fiber to give extra fine yarn having <=0.1 denier. 1. WA:WB=30-60:70-40 2. WC/(WA+WB)=0.01-0.30 [WA, WB and WC are weight of the components A, B and C contained in the mixture].
Patent JP-S61136616-A (JP)
Title: Heating method of metallic piece
Inventor: TEZUKA SAKAE
IPC: C21D1/34
Filed: 1984-12-07
Abstract: PURPOSE:To execute the heating control of a metallic piece in a combustion zone with extremely good accuracy by controlling quantity of heat input or in-furnace conveying speed from the information on the metallic piece to be heated and the values of the temp. measured in various parts of the combustion zone on a charging side. CONSTITUTION:The coefft. of a model for calculation of heat transmission is learned and corrected and a temp. distribution and quantity of heat loss are calculated in a controller 9 by using the information on the specifications such as material and size of a slab 1 and the specifications of the product and the process information on post stages such as rolling as well as the temps. measured at the end in the furnace transverse direction of the slab 1 in the combustion zone on the charging side, the upper and lower parts near the central part of the furnace row, the part of a skid pipe 2 in contact with skid buttons 3 or near the same, the atmosphere of the combustion zone, etc., by thermometers 4-8 in a heating furnace which heats the slab 1 by passing successively the slab through the plural combustion zones. The quantity of heat input to the combustion zones and/or the in-furnace conveying speed is controlled by a quantity of heat input controller 10 and a heating speed controller 11 so that the calculated value and the preset target value coincide with each other.
Patent JP-H02107379-A (JP)
Title: Random yarn pattern finishing method
Inventor: TANIGUCHI SHIGERU
IPC: B05D7/00
Filed: 1988-10-14
Abstract: PURPOSE:To form a random yarn pattern coating with excellent gloss, voluminous impression, and weather resistance by forming a colored elastic coating on an object to be painted by applying an elastic paint then applying a different color elastic paint by random yarn painting on the previous coating. CONSTITUTION:A colored elastic coating is formed on an object to be coated such as concrete, mortar, a PC plate, an ALC plate, a slate, an iron part, a wood part, etc. by applying an elastic paint colored with a desired color and having viscosity adjusted in 200-300 poise. The thickness of the coating is preferably 0.5-1.5kg/m<2> and painting is carried out on the whole surface of the object. Then, an elastic paint with different color tone from the previous paint and having viscosity adjusted in 300-500 poise is applied on the previous coating in yarn- or cotton-like shapes by a random yarn gun and dried to complete a random yarn pattern finishing. The thickness of the random yarn coating film is preferably 0.5-0.7kg/m<2>.
Patent JP-S62118687-A (JP)
Title: Color image pickup device
Inventor: NAKAGAKI SHINTARO
IPC: H04N9/07
Filed: 1985-11-19
Abstract: PURPOSE:To obtain correct frequency information by controlling a deflection circuit of an image pickup tube based on initial phase information at each horizontal scanning period at electron beam scanning and frequency information at electron beam scanning. CONSTITUTION:The phase of an output signal of a band pass filter BPF is compared with that of a reference signal generated by a reference signal oscillator OSCs by a phase detection circuit PDET and a phase detection output is sampled and extracted by a sampling pulse Pg2 having the vertical scanning period fed to a sample-and-hold circuit SHb. Then a comparator circuit COMPb compares the output with a reference voltage Vref2 from a terminal 17 and gives a phase error signal between a phase of an end index signal and a phase of the oscillated wave of the reference signal oscillator OSCs at a prescribed location in one vertical scanning period. Thus, the frequency of electron beam scanning is always set correctly through a closed loop comprising image pickup tube 2   preamplifier PrA   BPF SHb   COMPb   DEFC   image pickup tube 2 in this way.
Patent JP-S62120965-A (JP)
Title: Method and device for forming decorative grinding pattern on column surface
Inventor: WADA YUJI
IPC: B24B5/36
Filed: 1985-11-18
Abstract: PURPOSE:To provide beautiful decoration pattern by random reflection by rotating and feeding for grind each column-shaped work on roller supporting devices arranged aslant to the axial direction using a variable drive means through appropriate deflection of the axial direction using a variable drive means through appropriate deflection of the slanting angle and thereby forming a number of patterns. CONSTITUTION:Each column-shaped work W is placed on roller supporting devices 2, 3, 4 arranged aslant the axial direction, and is rotated through a drive roller while fed in the axial direction for grinding. The grinding feed/ rotation is applied while the revolving speed of said drive roller changed between regular, increased and reduced levels and the slanting angle alpha to the axis of said roller supporting devices 2, 3, 4 is deflected appropriately by a variable drive means to that a further varied set of patterns can be obtained. This provides unique beautiful decoration patterns by random reflection for interiors, exteriors, miscellaneous fixtures, construction material, cooking utencils and any other equipment which uses metal material such as pipes.
Patent JP-H0792753-A (JP)
Title: Image forming device
Inventor: KIKUCHI KAZUHIKO
IPC: G03G15/00
Filed: 1993-09-22
Abstract: PURPOSE:To provide an image forming device which can reduce the cost required for maintenance and is aimed to be miniaturized by feeding back the fluctuation of image density due to changes in the environment and aged deterioration, not only for ordinary images but for images transferred onto transfer materials. CONSTITUTION:The image forming device comprises a latent image forming means 3 for forming latent images of high and low density portions on an image carrier 1 on the basis of image data, a developing means 4 for developing the latent images of the high and low density portions formed on the image carrier 1 by the latent image forming means 3 using a developer, a sticking developer measuring means 5 for measuring the amount of developer of the high and low density portions which is stuck on the image carrier 1 through the development of the images by the developing means 4, and an image forming condition variation means for varying image forming conditions according to the value measured by the sticking developer measuring means 5, and also the sticking developer measuring means 5 is disposed on the back side of a conveying guide for transfer materials, and a window portion for measuring the amount of sticking developer is disposed over the transfer material conveying guide, and a protective cover for the sticking developer measuring means 5 is disposed on the window portion to serve also as a conveying guide.
Patent JP-2001049684-A (JP)
Title: Method and board used for grading and excavation in common
Inventor: OKAMOTO HIROSHI
IPC: E02F3/40
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and a board used for grading and excavation in common which is used for a bucket in an earth-moving machine such as a power shovel, a shovel loader, etc., capable of carrying out excavation and grading without attaching/detaching the bucket every time after it has been attached to the tooth of the bucket once. SOLUTION: Tooth bodies 2 having sockets 3 for attaching teeth are arranged at one side face of grading pieces 11-1n didided into a plurality of sections to form a grading board 1 and connected to make the grading pieces vertically movable against the tooth body 2. The grading board 1 advances against the tooth body 2 and the lower end 81 is arranged at the same position with the front end of the tooth body 2. A guide 4 is provided to keep a state that the grading board 1 is retracted from the tooth body 2 and the front end of the tooth body 2 is projected forwarder than the lower end of the grading board 1. A connection shaft 6 is inserted in shaft holes 5 of the guide 4 and the socket 3 and fixed thereto so as not to move the grading board 1 after it has bean retracted or advanced from the tooth body.
Patent JP-H10106664-A (JP)
Title: Connector
Inventor: TSUCHIYA SHINICHI
IPC: H01R13/42
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide such a connector with a terminal locking tool to prevent the looseness of a terminal inserted in a terminal space as being capable of definitely discriminating the temporarily locking operation of the terminal locking tool from the final lockign operation for good workability in a terminal inserting process. SOLUTION: Guide protrusion 6, 6' are standingly provided on a connector housing 1 and leading cylinders 11, 11' are provided on the terminal locking walls 9, 9' of a terminal locking tool 2. After the guide protrusions 6, 6' are engaged in the leading cylinders 11, 11' to temporarily lock the terminal locking tool 2, the terminal locking tool 2 is moved approximately perpendicular to the mounting direction of the connector housing 1 to finally lock the terminal locking tool 2 for terminal locking.
Patent JP-H1180283-A (JP)
Title: Rubber-reinforced styrene resin composition
Inventor: ENDO SHIGERU
IPC: C08F279/02
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a molding excellent in facial impact strength, rigidity and gloss balance by using a rubber-reinforced styrene resin composition wherein the content of a rubbery polymer, the mean particle diameter and content of rubbery polymer particles in which a styrene resin is entrapped, the molecular weight and grafting density of a grafted styrene resin and the weight-average molecular weight of a matrix resin are specified. SOLUTION: The content of a rubbery polymer is 2-15 wt.%. The mean particle diameter of rubbery polymer particles is 0.3-2.5 μm. The ratio of the content of the rubbery polymer particles to that of rubbery polymer is 2.4-3.5. The coordinates (Mg, σ) lie within the region surrounded by σ=0.04, Mg=120,000 Mg=1.14/σ, and Mg=1.63/σ (wherein Mg is the weight-average molecular weight of the styrene resin grafted onto the rubbery polymer, and σ is the grafting density defined as the number of styrene resin grafts per unit area of the surface area of the rubbery polymer particles. The weight-average molecular weight of the matrix resin is 150,000-250,000.
Patent JP-H0998935-A (JP)
Title: Automatic shoe polisher and method of controlling operation of the same
Inventor: KAKIKUBO NORIO
IPC: A47L23/02
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an automatic shoe polisher which can polish shoes with liquid shoe polish put on the shoes. SOLUTION: This device has a pair of right/left rolling brushes 8 which rotate around a vertical shaft, and a rolling brush 13 which is at the upper rear part between the right/left rolling brushes 8 and rotates around a horizontal shaft, and porous rollers 9 and 14 which are in contact with the rolling brushes 8 and 13 respectively. Liquid shoe polish jet nozzles 10 are set facing to the porous rollers 9 and 14, and the liquid shoe polish jet nozzles 10 are connected to a liquid shoe polish saving tank 6. An open/close control valve 25 is attached at a liquid shoe polish supply tube 24 running from the liquid shoe polish saving tank 25 to the liquid shoe polish jet nozzles 10, and pressed air can be supplied to the liquid shoe polish saving tank 6.  And an electric control device 5 is installed to control the rotation of the rolling brushes 8 and 13, open/close of the open/close control valve 25, and supply of pressured air.
Patent JP-H01103618-A (JP)
Title: Foaming agent composition for rigid polyurethane foam
Inventor: OGAWA MOTOSUKE
IPC: C08J9/14
Filed: 1987-10-16
Abstract: PURPOSE:To form a foaming agent compsn. for rigid polyurethane foam capable of giving a foam of furthermore lower density than that of a foam prepd. by using CFC-11 and giving a premix having excellent shelf stability, by mixing dichlorotrifluoroethane with a specified paraffin. CONSTITUTION:A mixture of dichlorotrifluoroethane with at least one of 5-6C paraffins (e.g., n-pentane or n-hexane) with a ratio of 97:3-70:30 by wt. is prepd.
Patent JP-H08192824-A (JP)
Title: Opening method of chuck in bag body with chuck
Inventor: TAKAGI ZENZO
IPC: B65B43/30
Filed: 1994-09-30
Abstract: PURPOSE: To provide an opening method of a chuck which mechanically opens the chuck of a unit bag body with chuck and reduces the bagging operator's load and increases the working efficiency. CONSTITUTION: The chuck part of a bag with chuck is restricted for a specified time interval by two rolls 1, 2 oppositely positioned to longitudinally work, of the chuck 12 of a bag body 11 with chuck composed of meshing elements made of a tongue and groove set. During this restrictive time, one 1 of rolls is continuously rotated and the other roll is suspended and both meshing elements of the chuck are forced to relatively slide in the longitudinal direction and separate the meshed elements of chuck from each other at the end of bag body 11 with chuck.
Patent JP-H02112454-A (JP)
Title: Production of braid made of carbon fiber
Inventor: ODAWARA HIROYUKI
IPC: C04B32/02
Filed: 1988-10-14
Abstract: PURPOSE:To easily produce the subject braid suitable as a reinforcing material for concrete, etc., in high productivity by applying a specific amount of a specific thermosetting resin or a thermoplastic resin to a pitch-based carbon fiber and knitting the coated fiber into a braid. CONSTITUTION:The objective braid is produced by knitting a pitch-based carbon fiber coated with 1-15wt.% of a thermosetting resin having a glass-transition temperature of -5 to +100 deg.C (e.g., phenolic resin, urea resin or epoxy resin) or a thermoplastic resin having a heat-deformation temperature of >=50 deg.C (e.g., PE, PP, PS, acrylic resin, polyethylene terephthalate or polyamide).
Patent JP-S63113157-A (JP)
Title: Engine controller
Inventor: TAWARA YOSHITAKA
IPC: F02D43/00
Filed: 1986-10-31
Abstract: PURPOSE:To prevent knocking from occurring so effectively, by compensating ignition timing by learning value at the time of the specified air-fuel ratio, and at the time of an air-fuel ratio out of the specified one, and calculating a correction factor on the basis of this learning value, then compensating the ignition timing. CONSTITUTION:A controller 26, where each signal out of an oxygen sensor 25, a knock sensor 19 or the like is inputted, compensates ignition timing with the ignition timing compensating learning value conformed to the specified air-fuel ratio. At this time, in learning value at the ignition timing, there are provided with two maps, one that corresponds to an air-fuel ratio at a time when the air-fuel ratio is controlled to the richest side and the other that corresponds to the air-fuel ratio controlled to the leanest side. Now, when the air-fuel ratio is controlled between both of them, an ignition timing correction factor corresponding to the air-fuel ratio is calculated from both learning values at the rich side and the lean side. Therefore, such a control unit that is excellent in responsiveness and prevents knocking from occurring is securable without entailing any increase in memory capacity.
Patent JP-S63116002-A (JP)
Inventor: TACHIBANA YOSHIHARU
IPC: F22B1/18
Filed: 1986-10-31
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。