baber/WOPTO huggingface dataset:
Patent JP-S6183216-A (JP)
Title: Production of water-absorptive polymer composition
Inventor: YAMAJI ISAO
IPC: C08G18/63
Filed: 1984-09-28
Abstract: PURPOSE:To obtain the title composition having a large water absorption speed and a large water absorption ratio and excellent as a crosslinked elastomer in both of dry and wet states, by treating a specified reaction product with a polyisocyanate compound or a polyepoxy compound. CONSTITUTION:A reaction product (A) containing a graft polymer comprising a main chain composed of a chlorinated polyolefin skeleton and polyalkylene oxide graft chains is obtained by dissolving 1 pt. wt. chlorinated polyolefin (a) and 0.1-2.0 pts. wt. prim. amino-terminated polyalkylene oxide (b) in an inert solvent and reacting the solution by heating. Component A is mixed with a polyisocyanate compound (B) having at least two isocyanato groups in the molecule or a polyepoxy compound (C) containing at least two epoxy groups in the molecule in such an amount that at least one mol of the isocyanato or epoxy groups is present per mol of the total amino groups in component (b) to obtain the title composition.
Patent JP-2001030533-A (JP)
Title: Imaging apparatus
Inventor: FUJITA KOICHI
IPC: B41J2/385
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a direct recording imaging apparatus employing an intermediate recording medium in which a high quality image is obtained by suppressing deterioration of image quality due to variation in the carrying load of the intermediate recording medium. SOLUTION: When a voltage (e.g. +300V) corresponding to image information is applied to a control electrode at a flight control section 2, toner T charged with a specified polarity (e.g. negative polarity) passes through the gate of the flight control section 2 from a toner carrier 31 and adheres to an intermediate recording medium S on a counter electrode 11. The belt-like intermediate recording medium S is carried by drive rollers 12 to a transfer section 5 where a toner image is transferred from the intermediate recording medium S to a recording medium P and then heated and pressed at a fixing section.  Since the toner image begins to be transferred onto the recording medium P at the transfer section 5 after it is formed on the recording medium P at a print section 1, carrying load of the intermediate recording medium is invariant during formation of the toner image at the print section 1.
Patent JP-H0937055-A (JP)
Title: Facsimile equipment
Inventor: MIKUNI MAKOTO
IPC: H04N1/00
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment capable of preventing the interruption of talking caused by the operation start of a main power source during busy at the time of setting a non-ringing call incoming mode without impairing energy saving in stand-by state. SOLUTION: When the main power source 16 is started by the start of AC input to the main power source 16 or the on-operation of a transistor and a photocoupler due to any factors, CPU 2 is reset. With the reset completion of CPU 2, waiting of the facsimile equipment is conducted for a waiting time of 200ms. By stand-by of the facsimile equipment after the reset completion of CPU 2 in this initialization operation of CPU 2, during the initialization operation of a 1-chip microcomputer, a time, surface a power source is surely supplied to an off-hook detection circuit, is surely secured by its output OUT at the same time.
Patent JP-2001036497-A (JP)
Title: Communication equipment and communication method
Inventor: MATSUMOTO WATARU
IPC: H04B3/54
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To speed up communication and to deal with either one of an operation in a low speed mode low in cost or an operation in a high speed mode high in convenience on a network by changing communication speed to the low speed mode or the high speed mode in accordance with a communication opposite party. SOLUTION: A function changing communication speed (operation mode) is installed in a power line model. When the transmission part 1 of a power line model which can be operated at a low speed mode transmits a transfer frame, for example, the reception part 2 of the power line model that can be operated at the low speed mode receives the frame based on information in the frame. When the transmission part 1 of the power line model that can be operated at the high speed mode transmits the transfer frame, the reception part 2 of the power line model that can be operated at the high speed mode in the case of a high speed mode No(1) and at the low speed mode and the high speed mode in the case of a high speed mode No(2) receives the frame based on information in the frame.
Patent JP-2001035985-A (JP)
Title: Semiconductor device sealed with resin
Inventor: TAKENAKA KOICHI
IPC: B29C45/14
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To suppress increase in cost to a low level and reduce occurrence of resinous burrs on the soldering face of a heat radiation plate at molding. SOLUTION: A clamp region 6 to be clamped with a mold at molding and a soldering region 7 to be fixed by solder or conductive paste are formed on a face which is exposed without being sealed with resin, among a heat radiation plate 5 sides, and also a groove 8, is formed in the clamp region 6 molded in the heat radiation plate 5. Hereby, resinous burrs stay in the groove 8, which can prevent leakage of resin to the soldering region 7.
Patent JP-2001031953-A (JP)
Title: Polishing agent for metallic film
Inventor: KATO HIROSHI
IPC: C09K3/14
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a polishing agent used to polish a metallic film at a high polishing speed without causing scratches and dishing, which agent comprises abrasive grains, a corrosion inhibitor, a persulfate-type oxidizing agent, and water, is substantially free from an organic acid which forms a complex with a metal, and has a specified pH value. SOLUTION: This polishing agent has an adjusted pH of 3-7. The abrasive grains are desirably silica having a specific surface area of 20-350 m2/g and are desirably used in a concentration of 0.1-30 wt.% based on the polishing agent. The corrosion inhibitor is desirably benzotriazole and is desirably used in a content of 10-1,000 ppm. The persulfate-type oxidizing agent is desirably ammonium persulfate and is used in an amount of, desirably, 0.1-10 wt.%.  The polishing agent is useful when used in a process comprising: forming an insulation film having a recess for metal wiring on the surface of a semiconductor substrate, forming a metallic film on it through a barrier film in such a manner that it may fill the recess, and removing part of the metallic film and the barrier film by polishing to form a leveled surface on the insulation film and that part of the metallic film which remains in the recess.
Patent JP-H10230018-A (JP)
Title: Electrotherapeutic implement, band with electrification disk for sticking to skin and charge implanting device
Inventor: SHIMODA SETSUO
IPC: A61N1/10
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrotherapeutic implement which is not a spatially large appliance and does not require time, labor and special treatment time. SOLUTION: This electrotherapeutic implement is formed by utilizing a soft kneaded material obtd. by using silicone rubber as a binder and mixing fine powder of Artemisia princeps Pamp. coal, etc., therewith as an electrification disk 5 of a skin sticking type. The mixing ratio of the powder of the coal with the silicone rubber is preferably >=5% by weight. This electrification disk 5 of the skin sticking type has an excellent electrification sustaining property. Many reports that good results are obtd. simply by keeping these disks stuck to the adequate parts of the human body according to symptoms are obtd.
Patent JP-S6447901-A (JP)
Title: Film-thickness measuring apparatus of covered steel pipe
Inventor: TAKAHASHI AKIO
IPC: G01B5/06
Filed: 1987-08-18
Abstract: PURPOSE:To measure the film thicknesses of covered steel pipes having the different diameters quickly and accurately, by providing a base plate and the like, which are supported with a lifting mechanism having a through hole, whose diameter is larger than the diameter of the covered steel pipe, and having a frame shaped mounting stage so that the base plate and the like are freely moved up and down while being oscillated. CONSTITUTION:A base plate 21 having a through hole 22 is attached to a frame shaped mounting stage 11 so that the plate 22 is freely moved up and down while being oscillated. A centripetal mechanism 31 finds the center of a covered steel pipe CP. The mechanism 31 and a supporting mechanism 41 for a film-thickness measuring probe are attached to the base plate 21. A measuring probe 58m is moved back and forth with respect to the steel pipe CP, which is supported with the base plate 21 in the direction of the diameter of the steel pipe CP. Thus the film thickness is automatically measured in this constitution. In this way, the probe 58m is moved up and down to the specified position with a lift mechanism 11 in correspondence with various outer diameters of the steel pipes CP. The probe 58m is perfectly centered to the steel pipe 58 with the mechanism 11. A measuring probe holder 58 is compressed to the steel pipe CP through a probe shoe 58i with a ring mechanism and a spring so that the holder 58 is freely moved in the circumferential direction. The holder 58 can be brought into contact with the steel pipe CP with a constant pressure all the time even against the change in measuring position due to the fluctuation in axial center of the pipe and the like.
Patent JP-S5997891-A (JP)
Inventor: JIYOOJI UIRIAMU NORISU
IPC: B25J17/02
Filed: 1983-10-31
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。
Patent JP-H1152439-A (JP)
Title: Optical switch
Inventor: SUZUKI NOBUO
IPC: G02F1/313
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To enable optical switching of high repetition at an ultra-high speed by setting the wavelengths of control light and signal light in such a manner that a reverse refractive index fluctuation is attained with absorption saturation by using the saturation of the inter-sub-band absorption in quantized wells as principle. SOLUTION: The nonlinear optical response of the inter-sub-band absorption region 2 on a sapphire region 2 is used as the switch principle. The signal light is introduced into the inter-sub-band absorption region 2 from the end face of the substrate 1 via an optical waveguide 3. On the other hand, the control light pulse is introduced from the end face of the substrate 1 via an optical waveguide 41 (42 ) into the inter-sub-band absorption region 2. Two pieces of nonlinear optical waveguides 51 , 52 are formed in the inter-sub-band absorption region 2 with a slight deviation from the perpendicular direction with respect to an incident surface in such a manner that these waveguides are mode coupled near the input part but are separated in the output part. The outputs of the nonlinear optical waveguides 51 , 52 are outputted outside via respective output optical waveguides 61 , 62 .  At this time, the wavelengths of the control light and the signal light are so set that the refractive index fluctuation by the absorption saturation is reversed.
Patent JP-S6448184-A (JP)
Title: Character recognizing device
Inventor: TANAKA SETSUO
IPC: G06K9/62
Filed: 1987-08-19
Abstract: PURPOSE:To select a character, which a writer intends, with one indicating operation by collectively displaying the next candidate character on a display part in case of the existence of the next candidate character in recognition results of a character recognizing part and selectively displaying the next candidate character as a first candidate at the time of input of a signal indicating the next candidate character. CONSTITUTION:A character recognizing part 2 is provided which recognizes a character in accordance with writing information of the character inputted from a character information input part 1; and if the next candidate character or character string exists in recognition results of the character recognizing part 2, this candidate character or character string is collectively displayed on a display part 4, and this candidate character or character string is selectively displayed as the first candidate when the signal indicating the next candidate character or character string is inputted from the character information input part 1. Thus, the intended character code is easily selected in a short period of time without requiring input means like ten keys.
Patent JP-2001034043-A (JP)
Title: Image forming device
Inventor: SHIMURA EIJI
IPC: G03G15/02
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To carry out image formation of high image quality by preventing soiling of an electrifying roll. SOLUTION: In this image forming device, when a surface of the electrifying roll is cleaned by having an abutting member 3 abutted to an electrifying roll 2 with which electrifying is carried out by coming into contact with a surface of a photoreceptor 1, the abutting member 3 is abutted to the electrifying roll 2 at an abutting pressure that is a force more than enough to have toner adhered to the electrifying roll come up but less than a force that toner is slipped through downstream from the abutting member 3 and at the same time, the wettability of the electrifying roll 2 to the toner is set to be less than that of the photoreceptor 1 to the toner as that the toner moves from the electrifying roll 2 to the photoreceptor 1. Thus, the soiling of the electrifying roll 2 is eliminated.
Patent JP-S5998824-A (JP)
Inventor: JIYON ARUBAATO APURIYAADO
IPC: B29C49/48
Filed: 1983-11-04
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-H0490525-A (JP)
Title: Pulse driving type electronic flash device
Inventor: MURATA KENJI
IPC: G03B15/05
Filed: 1990-08-02
Abstract: PURPOSE:To prevent the phenomenon of a red-eye from occurring and to realize special photographing by optionally changing the interval of light emission and the frequency of the light emission and giving an optimum illuminating condition to an object. CONSTITUTION:In the reference pulse generation circuit 8 of a pulse signal generation part 7, a reference pulse is generated. The cycle of the pulse can be varied to an optional pulse width by a pulse width varying circuit 9. Then, a trigger circuit 3 is actuated so as to drive a light emission part 2 by the reference pulse. As the result, the light emission is executed. The frequency of the light emission is selected by a light emission frequency control circuit 10 and a pulse whose phase is delayed from a start pulse is added to a light emission stop circuit 4 as a stop pulse. Then, the light emission of the xenon discharge tube of the emission part 2 is forcibly stopped. Thus, the phenomenon of the red-eye is prevented from occurring and multi-electronic flash photographing is realized.
Patent JP-2000037759-A (JP)
Title: Production of thermoplastic polyester resin sheet
Inventor: KAWAKAMI KAZUMI
IPC: B29L7/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a thermoplastic polyester resin sheet by which the sheet having excellent transparency is obtained. SOLUTION: In the method for producing the thermoplastic polyester resin sheet, thermoplastic polyester resin composition is formed by incorporating noncrystalline thermoplastic resin at the rate of 1 ppb-10,000 ppm into polyethylene terephthalate-based resin in which an ethylene terephthalate unit occupies >=80 mol.% of a constitutional repeating unit, and melted and extruded to form a sheet having 10-50 mm thickness. This noncrystalline thermoplastic resin is polycarbonate-based resin, polyacrylate-based resin and polystyrene-based resin or the like.
Patent JP-S58107772-A (JP)
Title: Recorder
Inventor: YUKIMURA NOBORU
IPC: H04N1/10
Filed: 1981-12-22
Abstract: PURPOSE:To reduce the number of optical systems, and to attain a small-sized device and inexpensive manufacturing cost, by using the optical system in common for the 1st and 2nd reading units reading a book-shaped original. CONSTITUTION:In inserting a sheet original OS at first, the original is detected at a photocoupler comprising a light emitting element 12 and a photo-detector  13, and the rotation of carrying rollers 2, 3, 4, 5, 6 and 7 is started. The lower  side of the original OS is read by a reading unit 20 at a lower side reading  position A of a lower side reading platen 8, and the upper side of the original  OS is read by an upper side reading position B of an upper side reading platen 9. In reading a book-shaped original OB, reading units 20, 21 are moved toward  the arrow D to read the spread original OB one by one side. The optical system is used in common for the reading units 20 and 21.
Patent JP-H0490710-A (JP)
Title: Applying tool
Inventor: KOMIYAMA AKIHIKO
IPC: B05C17/00
Filed: 1990-08-03
Abstract: PURPOSE:To equally apply a material even if the material has low viscosity, and to simply assemble the title tool, by a method wherein an applying member for which a nonwoven fabric-made surface sheet is provided at least on one side of a foam sheet having open cells, is fixed to a fixing member. CONSTITUTION:An applying member B is fixed to the top of a fixing member A. As the structure thereof, it is desirable that the fixing member A consists of two parts, each of which has a fixing projection 1 and a fixing part 2, and the applying member B is held between the two parts. As the constructive form of the applying member B, a nonwoven fabric-made surface sheet 21 is provided on the one side of a foam sheet 20 having open cells, and the applying member B is fixed to the fixing member A so that the surface sheet 21 exists on the outside of the title tool. For the applying member B, when the foam sheet 20 and the surface sheet 21 are stuck each other, they may not be stuck over the whole of the surfaces thereof, but must be stuck on the peripheral parts thereof. In such a manner, a material to be applied can be kept, and when the applying member B is fixed to the top of the fixing member A, the surface sheet 21 is kept in a state of tension, and thus it becomes possible to be smoothly applied. In this way, it is easy to attach and remove the applying member B, and the title tool can be used without staining the hand.
Patent JP-S6450457-A (JP)
Title: Semiconductor device
Inventor: OYAMADA FUMIO
IPC: H01L23/58
Filed: 1987-08-21
Abstract: PURPOSE:To prevent a semiconductor element from being damaging, by detecting the temperature rise of the element due to a latchup, etc., and automatically interrupting a power source before the element is damaged. CONSTITUTION:Semiconductor element damage preventing means for detecting the temperature rise of a semiconductor element 3 to automatically interrupt a power source before the element 3 is damaged, such as a bonding wire 6 for connecting the element 3 to a lead frame 5 is formed of a shape memory alloy in which its shape is varied when it becomes a preset temperature. The shape is so stored as to isolate the wire 6 from any contact of a bonding pad 4 or the frame 5 at a temperature for generating the damage of the element. Thus, when an abnormal heat is generated from the element 3, the shape of the wire 6 is varied to automatically interrupt the power source for supplying power to the element 3. In this manner, it can prevent the element from damaging due to the heat.
Patent JP-H1015527-A (JP)
Title: Apparatus for raw refuse fermentation treatment
Inventor: WATANABE YOSHIO
IPC: C05F9/02
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To easily carry out discharge work by separating a fermentation tank from a stirring mechanism and then discharging fermentation-treated matters. SOLUTION: A motor stand 15 and a supporting body 7 are so installed in a vertical frame 3 as to be movable up and down. A motor 16 is installed in the motor stand 15 and stirring blades 18 are installed in a lower part of the motor 16. A fermentation tank 20 of which the upper part is opened and in which a porous body 27 is spread near the bottom part of the inside and an air flow inlet 24 is formed at a lower position than the porous body 27 is mounted on the supporting body 7 and the stirring blades 18 are kept fitted in the fermentation tank 20. A heater is coiled on the outer circumference of the fermentation tank 20 and electricity is applied to the heater and while air being led through the air flow inlet 24, the stirring blades 18 are rotated. The operation is stopped after a prescribed time has passed and then the refuse is left for a couple of weeks. Fermentation proceeds and the refuse is converted into feed or fertilizers.
Patent JP-H11320697-A (JP)
Title: Manufacture of tire containing sealer
Inventor: YAMAGIWA TOSHIO
IPC: B60C19/12
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To form a sealer chamber of an accurate shape by clarifying a boundary between a vulcanized adhesive part and non-vulcanized part in the case of vulcanizing to mold a crude tire. SOLUTION: The method for manufacturing a tire containing sealer comprises the steps of setting a crude tire 24 obtained by superposing a tire body 1 and an inner liner 2 in an upper mold 29 and a lower mold 30, expanding a bladder 31 from its inside with an air pressure, and vulcanizing to mold it. At this time, a mold release sheet 9 such as a fluororesin sheet or the like having mold releasability only on one side surface is interposed between the liner 2 and the body 1 with the surface having the mold releasability opposed to the liner 2 to prevent the liner 2 from being vulcanized to be adhered to the body 1, and hence sealer chamber for filling a sealer can be formed in an accurate shape. When the sheet 9 is constituted by a material for dissolving in the sealer, a decrease in the sealability of the sheet 9 remained in the chamber can be avoided.
Patent JP-H0525889-A (JP)
Title: Waterproofing structure for connecting part of adjoining panels
Inventor: MURATA NARIYASU
IPC: E04D5/14
Filed: 1991-07-22
Abstract: PURPOSE:To improve waterproofness by a method wherein waterproof ground material on a roof panel on one side is connected to the waterproof ground material on the roof panel on another side by applying a waterproof fastener on the joint. CONSTITUTION:Waterproof sheets 11 for roof panels 10 are laid on a panel main body 12 made by fixing a board materials 122 over a square frame body 121. Edges 11a and 11b of the sheets 11 are raised on parts near the edges 10a and 10b of the panels 10, and a joint A is formed thereby. The edges 11a and 11b of the sheets 11 are connected with each other in watertight state with a waterproof fastener 20.
Patent JP-H0757164-A (JP)
Title: Equipment for fire alarming facility
Inventor: HASHIMOTO YOSHIO
IPC: F16B41/00
Filed: 1993-08-20
Abstract: PURPOSE:To prevent a fitting member such as a fixing screw from being lost by forming a stock hole for fitting member storage in the top surface of a base body, covering the top surface with a cover, and forming a stopper which faces the stock hole in the internal surface of the cover. CONSTITUTION:A hook which engages the base body 1 is removed and a movable cover 14 is rotated as shown by an arrow A14 to open a lid; and then the stopper 17 abuts on the top surface of a fixed cover 11 and the rotation of the movable cover 14 is stopped. After what is called the fitting member 2 such as a screw, and a pin which is required to fix the base body 1 is inserted into the stock hole 5, the movable cover 14 is rotated in the opposite direction to the arrow A14 to close the lid and then the hook of the cover 14 engages the base body 1. At this time, a press member 20 is positioned right above the head part 2a of the fixing screw 2 at a clearance interval (t), so even if the fixing screw 2 moves in the direction of extraction from the stock hole 5 during the conveyance of the sensor, the press member 20 presses the head part 2a, so the screw never comes out of the stock hole 5 and is prevented from being lost.