baber/WOPTO huggingface dataset:
Patent JP-H10158616-A (JP)
Title: Adhesive composition and information carrier sheet produced by using the same
Inventor: SUGAWA KAZUHIKO
IPC: C09J133/18
Filed: 1996-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive compsn. which is excellent in aging resistance, gives a coated surface with a low tackiness, and is easily peelable when necessary by preparing a specific acrylic copolymer emulsion. SOLUTION: A polymerizable monomer (A) selected from among 2-10C alkyl acrylates and alkoxyethyl acrylates having 1-4C alkoxy groups, a polymerizable monomer (B) selected from among (meth)acrylonitrile, methyl acrylate, 1-4C alkyl methacrylates, and vinyl acetate, and a hydrophilic polymerzable monomer (C) in a wt. ratio of A/B/C of (40-97.9)/(2-40)/(0.1-20) are subjected to emulsion copolymn. The resultant acrylic copolymer emulsion is used for preparing the objective adhesive compsn. The glass transition point of the copolymer is -70 deg.C to 0 deg.C. Pref. examples of monomer C are (meth)acrylic acid, maleic anhydride, and sodium styrenesulfonate.
Patent JP-H02178148-A (JP)
Title: Print positioning control method
Inventor: MATSUNO JUNICHI
IPC: B65H9/14
Filed: 1988-12-28
Abstract: PURPOSE:To make highly accurate registration securable at high speed conveyance even in case of stopping a sheet temporarily for being on standby as well as to simplify a memory circuit in structure by controlling a conveying speed at time of a startup according to the timing of print positioning. CONSTITUTION:In print positioning control over a printer which conveys a sheet in a state of being allowed of its sliding again and transfers and fixes a toner image after a sheet of paper 2 conveyed out of a hopper 16 is once stopped by a resist mechanism 9 and registration with the toner image on a sensitizer is carried out, the resist mechanism 9, which stops the paper 2 once through detection by an optical sensor 10 at a tip of the paper 2 and reopens the conveyance at timing congruous with the registration, is rotated at a lower startup speed than a startup conveying speed of the paper 2 via a timing belt 8, guiding the paper 2, and then it is constituted so as to be opened from the paper 2 after being reached to the constant conveying speed.
Patent JP-2001157013-A (JP)
Title: Image communications equipment
Inventor: MIURA SHIGEO
IPC: H04N1/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an image communications equipment which can prevent sharp degradation of transmission rate and can reduce the time and labor required for communication. SOLUTION: This image communications equipment, which can be connected to an ISDN being a digital line network and a PSTN being a public analog line network, is provided with a modem for making an image communication even when the image communications equipment is connected to the ISDN or the PSTN and a transmission level control means for changing the transmission level of the modem in accordance with the modem being used for the ISDN or connected to the PSTN.
Patent JP-2001150546-A (JP)
Title: Pipe lining material and pipe lining technique
Inventor: KAMIYAMA TAKAO
IPC: F16L55/16
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a pipe lining material which prevents the partial curing failure from occurring. SOLUTION: In the pipe lining material 1 obtained by wrapping a pipe-shaped resin adsorbing material 2 impregnated with an uncured liquid curable resin with a plurality of highly airtight pipe-shaped bodies 3, 4, an air venting part (an air venting hole 3a) for venting the air trapped in a space between the pipe-shaped bodies 3, 4, is provided. As the air venting part (the air venting hole 3a) for venting the air trapped in the space between the pipe-shaped bodies 3, 4, is provided in the pipe lining material 1, no air is trapped as a heat insulating layer in the pipe lining material 1 which hinders heat conduction and the curable resin is uniformly heated and uniformly cured, so that no partial curing failure occurs in the pipe lining material 1.
Patent JP-H07202472-A (JP)
Title: Electromagnetic shielding material
Inventor: ISHIKURA MAKOTO
IPC: H05K9/00
Filed: 1993-12-28
Abstract: PURPOSE:To enhance fire-resistant performance and strength required for the building material, and also the radio wave absorbing performance and electromagnetic wave shielding performance, by integrally molding a radio wave reflector on one side of a radio wave absorber. CONSTITUTION:The electromagnetic wave shielding material 1 comprises a radio wave reflector 2 made of a metal mesh material, a metal grid material or a punched metal plate having one or both sides integrally molded with a radio wave absorber 3 composed of ferrite powder scattered with natural or artificial reinforcing fibers using cement, qypsum or calcium silicate as an inorganic matrix. This structure exhibits the fire-resistant performance and strength required for the building material and also the radio wave absorbing performance and electromagnetic wave shielding performance.
Patent JP-H07201567-A (JP)
Title: Manufacture of laminated electronic part
Inventor: TOMARU MASANORI
IPC: H01F17/00
Filed: 1993-12-28
Abstract: PURPOSE:To enable a laminated electronic part to be precisely and stably manufactured by a method wherein a conductor sheet is placed on a green sheet sandwiching a mask between them and pressed from above, a part of the conductor sheet corresponding to the opening of the mask is transferred onto the green sheet through the opening, and the remainder of the conductor sheet and the mask are separated from the green sheet. CONSTITUTION:A conductor sheet DS1 and a mask M1 provided with an opening M1a identical in shape to a conductor layer are prepared. The conductor sheet, DS1 is placed on a green sheet GS1 sandwiching the mask M1 between them and pressed from above, a part of the conductor sheet DS1 corresponding to the opening M1a of the mask M1 is transferred onto the green sheet GS1 through the opening M1a, and the remainder of the conductor sheet DS. and the mask M1 are separated from the green sheet GS1. By this setup, even if cuts or pinholes are present on a transfer spot of the green sheet, conductor is restrained from penetrating into them so as to surely protect a laminated electronic part of this constitution against troubles such as a change in characteristics or a short circuit.
Patent JP-H05142066-A (JP)
Title: Calorimeter
Inventor: NUKUI KAZUMITSU
IPC: G01K17/10
Filed: 1991-11-25
Abstract: PURPOSE:To measure the calory of a fuel gas easily with high accuracy by detecting the concentration of a specific gas which influences the calculation of the calory, and making the correction. CONSTITUTION:A fuel gas is discharged through a control valve 5, a heat flowmeter 6 and a laminar flowmeter 7 at the low pressure in the vicinity of the atmospheric pressure via a pressure reducing valve 2 and a filter 3. The valve 5 is driven via a PID controller 13 on the basis of the set value of an operator 12 so as to make the output of the heat flow meter 6 constant. The differential pressure DELTAP of the laminar flowmeter 7 is measured by a differential pressure transmitter 8. The temperature T of a flow passage 1 and the absolute pressure P are respectively detected by a thermometer 9 and an absolute pressure gauge 10. The volumetric flow rate Q and the calory H of the fuel gas are operated by the operator 12. When the hydrogen gas or carbonic acid gas is included in the fuel gas, the constant of proportion in calculating the calory is changed. Therefore, the calory H is corrected corresponding to the concentration of the gas detected by a gas detector 11.
Patent JP-2000157443-A (JP)
Title: Breech syringe for nursing
Inventor: ITO IKUKO
IPC: A47K7/08
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To use a breech syringe with a condition that the breech syringe confronts to a breech and enable to use it appropriately for a nurse in natural posture, and furthermore solve the problem of rough skin of a baby. SOLUTION: A breech syringe for nursing which is used by an un-defecater, i.e., a mother and so forth is composed of a flexible vessel 1 and a nozzle 3 which is provided at the vessel so as to be put on and taken off freely. In order to use the breech syringe by the un-defecater, an injection opening 4 of the nozzle is provided at the central part of the tip of the nozzle, and to simplify a handle of the vessel, the vessel is formed into an almost hanging bell-shape.
Patent JP-H07200494-A (JP)
Title: Decentralized control system
Inventor: KOBAYASHI NOBUYUKI
IPC: G06F15/167
Filed: 1993-12-28
Abstract: PURPOSE:To perform the request and execution of processing fast by sequentially reading and writing information on a common memory which can be read and written by both a host and a slave unit, and informing the host control unit of information from the slave unit. CONSTITUTION:A process request is reported to a host driver 130 from application software 110 through a task scheduler 120. The host driver 130 judges which board of the slave control unit 160 the request is sent to, writes the contents of the process request in the common memory 170, and initiates an interruption for a process start request to a target board (slave control unit 160). When the process is performed by the board 160, the presence of a queue of process requests is written in the common memory 170 and then the interruption is passed to the host control unit 100. The host control unit 1009 actuates the host driver 1309 which intercepts the interruption. When the host driver 130 is in processing, the interruption is queued so as to mask its interruption.
Patent JP-H06232370-A (JP)
Title: Dynamic ram cell
Inventor: CHIYAN KUWANGU PAAKU
IPC: H01L21/8242
Filed: 1993-12-28
Abstract: PURPOSE: To provide a new DRAM cell circuit in which storage capacitance of DRAM cell is reduced. CONSTITUTION: A cell transistor 3, in which one word line 2 is connected to a gate terminal and a source terminal 8 is applied with reference a voltage VREF, is provided. Between a bit line 1 for read/write information and a storage node 7 of a cell transistor 7, a storage capacitor 5 is connected.
Patent JP-2000147983-A (JP)
Title: Image forming apparatus and method for controlling the same
Inventor: NAKAZAWA KAZUHIRO
IPC: G03G21/10
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent image flowing, deterioration of a photoreceptor due to high temp., or the like, and moreover to reduce the time until being warmed up when the ambient temp. is low by deciding the reference temp. of the photoreceptor drum, based on humidity information, and controlling the photoreceptor temp., while driving a heating element based on this reference temp. SOLUTION: Humidity and temp. information from a humidity and temp. sensor is read in (S14). When the it is high in humidity and high temp. (S15 and 16), a reference temp. is set at 45 deg.C (S17). However, when it is not in a state of high humidity and high temp. (S15 and 16), the reference temp. is set rather low, namely at 40 deg.C (S18). A heater in the photoreceptor drum is turned on (S19), the photoreceptor is heated, and the photoreceptor temp. is read in by the temp. sensor (S20). When deciding that the reference temp. reaches 45 deg.C by a comparator (S21), the photoreceptor drum is rotated (S22). After a prescribed time elapses (S23), the device stops the rotation of the photoreceptor drum (S24), and subsequently, changes the reference temp. is changed low to 40 deg.C (S25).
Patent JP-H07195361-A (JP)
Title: Fiber reinforced thermoplastic resin sheet
Inventor: KOYANAGI RYOTA
IPC: B32B5/28
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a deep draw three-dimensional object excellent in surface smoothness even when a resin sheet reinforced by a fiber for a reinforcing material composed of a fabric is subjected to compression molding by constituting the outermost layer of a laminate of fabrics for reinforcing materials of a plain weave structure and setting other weave structure to a weave structure other than the plain weave structure. CONSTITUTION:When a fiber reinforced thermoplastic resin sheet is preheated to the m.p. of the thermoplastic resin 6 constituting the sheet or higher before deep drawing, the thermoplastic resin 6 is softened or melted and the sheet becomes an easily deformable state. When this sheet is set to a mold to be subjected to deep drawing, the molten resin in the pressed sheet material passes through the interstices between the reinforcing fibers of a core layer to be ready to flow out to the opposite side of the core layer but, since a fabric for a plain weave reinforcing material as a skin layer has a weave structure wherein warp and weft yarns 4,5 are alternately entangled one by one, the spaces between the warp and weft yarns 4, 5 are small and the outflow of the molten resin is suppressed. Therefore, the exudation of the resin from the skin layer is extremely reduced and the uneveness of the surface of a molded product due to the exudation of the resin is eliminated and surface smoothness is improved.
Patent JP-H11164874-A (JP)
Title: Resin composition for medical transfusion vessel and medical transfusion vessel
Inventor: SASAKI YOSHITO
IPC: A61J1/10
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a medical transfusion vessel whose thickness is uniform and whose transparency, softness, heat resistance, deformation resistance, etc., are well-balanced, and which is kept transparent after being filled with transfusion liquid at a high temperature or after the retort sterilization step at 110 deg.C. SOLUTION: This medical transfusion vessel is made of (A) 90-40 wt.% of a low density polyethylene whose melt flow rate(MFR) is 0.5-5 g/10 min and density 0.925-0.935 g/cm<3> produced by a high pressure radical polymerization, and (B) 60-10 wt.% of an ethylene copolymer whose density is 0.905-0.925 g/cm<3> and MRF 0.5-10 g/10 min, and which has plural peaks in the elution temperature- elution quantity curve by the TREF method, and whose highest temperature peak is 90 deg.C or higher and the relation between the temperature of crystallization (Tc: deg.C) and the density (d: g/cm<3> ) is to satisfy the following equation: Tc<=300 d-172. The MRF of the material of the vessel is 0.5-5 g/10 min, the melt tension is 3 g or higher, and the optical transmission rate by 450 nm wavelength (TBD) is higher than either of the optical transmission rates of the component (A) and the component (B).
Patent JP-H02226097-A (JP)
Title: Ultrasonic inspector for weld part holding lid plate at inlet/outlet provided in circular partition of boilling water type nuclear reactor
Inventor: DEBITSUDO RII RICHIYAADOSON
IPC: G21C17/003
Filed: 1989-12-27
Abstract: PURPOSE: To inspect remotely the presence/absence of stress corrosion cracking of a welded lid plate by feeding a shell a predetermined rotary amount along the whole periphery of the lid plate welding part to be inspected every time a supersonic converter in the shell is shifted longitudinally. CONSTITUTION: A streamline shell H is lowered by the use of two ropes 50, 52 with the horizontal posture having the bed seat P and rubber foot 60 directed downward. An supersonic inspecting apparatus inspects with the help of a remote camera. The shell H is lowered onto the center of the lid plate 30. Next, portions of the weld of the lid plate 30 spaced from each other are scanned teasingly by the use of the supersonic converter to locate accurately the bed seat P and rubber foot 60 to the center of the lid plate 30. After the completion of the required location, the scanning of the supersonic converter along the longitudinal direction is carried out while rotating,little buy little the shell H along the whole periphery of the weld of the lid plate 30. Thus, the weld of the lid plate 30 can be remotely inspected with respect to the presence of stress corrosion cracking.
Patent JP-H07201197-A (JP)
Title: Semiconductor storage device
Inventor: ARIMOTO KAZUTAMI
IPC: G11C11/401
Filed: 1993-12-28
Abstract: PURPOSE:To provide a semiconductor storage device capable of reducing current consumption, improving replacement efficiency, reducing the chip area and accelerating access, etc. CONSTITUTION:A memory array MA0 separated by sense amplifier bands SA0, SA1 is provided with four sub-memory arrays SBMA00-SBMA03, and word drivers belonging to respective sub-memory arrays are connected to segment boost signal lines SL00-SL03 provided corresponding to respective drivers. Fuses 57, 58, 59, 60 are provided on respective segment boost signal lines SL00-SL03, and when the fuse is blown, the sub-memory array SBMA corresponding to the blown fuse is unused. Then, the unused sub-memory array SBMA is replaced by a spare sub-memory array SSBMA of a spare memory array SMA.
Patent JP-H09186102-A (JP)
Title: Manufacture of semiconductor device
Inventor: BOKU HEIRITSU
IPC: H01L21/28
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent short-circuit in a metal wiring layer by forming the metal wiring layer on a tungsten nitride thin film with excellent step coverage. SOLUTION: A method comprises a step of forming an insulating film 36 having a contact hole on a semiconductor substrate 31, a step of performing plasma processing of the entire surface of the substrate 31, and a step of vapor depositing a tungsten nitride thin film 42 on the plasma-processed entire surface of the substrate 31. Thus, the tungsten nitride thin film 42 has a surface smoothed by the plasma processing, and step coverage of a metal wiring layer 44 formed on the tungsten nitride thin film 42 is improved. Thus, a reliable semiconductor device can be manufactured.
Patent JP-H05328962-A (JP)
Title: Continuous synthesizer of ester and method for continuous synthesis thereof
Inventor: KOSUGI YOSHIJI
IPC: C12M1/40
Filed: 1991-10-22
Abstract: PURPOSE:To obtain a continuous synthesizer for an ester capable of synthesizing the ester in high yield and a method for continuous synthesis thereof. CONSTITUTION:A fixed bed reactor 1 containing an immobilized lipase is connected through a circulating pump 3 to a dehydrating vessel 2 in a loopy form. The resultant reactional systems are arranged in at least two stages (A) and (B). The mutual adjacent reactional systems (A) and (B) are connected with a transfer pipe 5 having a transfer pipe 4 placed therein and an acid feed source 8 and an alcohol feed source 9 are connected to the first reactional system (A). The final reactional system (B) is equipped with a taking outlet 12 for the resultant product.
Patent JP-H08178509-A (JP)
Title: Cold-storage refrierator
Inventor: YAMADA KOREO
IPC: F25D23/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide a cold-storage refrigerator, improvde to be mode compact by a method wherein a duct, buried into a heat insulating material, is improved so as to be thin and provided with sufficient strength. CONSTITUTION: A cold air supplying passage for a cold-storage chamber, which supplies cold air from a cooler 12 arranged in a cooling chamber 14 formed behind a refrigerating chamber 6 to the coil-storage chamber, is formed behind the cold-storage chamber while cold air from a cooler 12 is supplied to the cold air supplying passage for the cold-storage chamber through a cold air distributing member, having heat insulating property and provided below the cold-storage chamber.  Further, a cold air supplying passage, supplying a part of cold air into a vegetable chamber, is formed in the cold air distributing member and a cold air supplying passage 26 for a vegetable chamber is provided in a heat insulating material behind the refrigerating chamber 6 to suck the cold air, obtained after circulating the cold-storage chamber by the cold air supplying passage 26 for the vegetable chamber, and the cold air, coming directly from the cold air supplying passage, and supply them into the vegetable chamber. A duct 26A, which forms the cold air supplying passage 26 for the vegetable chamber, is formed of a foamed resin, having a low magnifying power of foaming, so as to obtain a thin type structure and sufficient property of strength.
Patent JP-H06167953-A (JP)
Title: Method for driving liquid crystal panel
Inventor: KANAMORI TAKAHIRO
IPC: G02F1/133
Filed: 1992-11-25
Abstract: PURPOSE:To expand the availability of a liquid crystal display device by enlarging an arbitrary part of a display video of a liquid crystal panel in a method for driving the liquid crystal panel. CONSTITUTION:In this method, frequency of a gate shift clock inputted to a gate driver section 2 of a liquid crystal panel 1 and frequency of a dot clock inputted to a source driver section 3 of the liquid crystal panel 1 are made variable, also timing of a vertical start pulse inputted to the gate driver section 2 and timing of a horizontal start pulse inputted to the source driver section 3 are made variable, and magnification of video in the vertical direction is made N times by making frequency of the gate shift clock N times, in the same way, magnification of video in the horizontal direction is made M times by making frequency of the dot clock M times.
Patent JP-H06158103-A (JP)
Title: Solderable conductive coating copper powder and it production
Inventor: MORI SEIJI
IPC: B22F1/06
Filed: 1992-11-25
Abstract: PURPOSE:To provide a solderable conductive coating copper powder having a good solderability excellent in adhesion and conductivity and cable of being soldered. CONSTITUTION:A dendritic copper powder of granular shape is desintegrated into the rod, and the powder has <=20ml/100g oil absorption (JIS K5101), <=44mum maximum grain diameter, <=10mum average grain diameter and <=0.5vol.% hydrogen reduction loss. The dendritic copper powder having <=44mum maximum grain diameter is disintegrated by a crusher into a rod-shaped copper powder having <=10mum average grain diameter, the copper powder is treated with a pickling soln. consisting of inorg. acid or org. acid to dissolve off the oxide film on the powder surface, and then washed with water, a quick-drying org. solvent is sprinkled on the powder, and the powder is hot air-dried to obtain a conductive coating copper powder capable of being soldered.
Patent JP-H08182263-A (JP)
Title: Small-sized motor
Inventor: KOBAYASHI KENJI
IPC: H02K5/22
Filed: 1994-12-26
Abstract: PURPOSE: To improve electrical reliability by making the elasticity of a projected portion hardly lose and preventing the pull-out of external terminals. CONSTITUTION: A connecting construction with an external terminal is a small- sized motor equipped with a female type terminal portion 14, and the female type terminal portion 14 is formed with a brush arm portion 13 in one unified body. Also, the female type terminal portion 14 is almost formed to a U-shape, a projected portion is provided on its surface, and the projected portion is supported at both the ends when an external terminal is inserted.
Patent JP-2000013882-A (JP)
Title: Antibacterial cover for mouthpiece of telephone receiver
Inventor: OSADA SHINICHI
IPC: A61L9/12
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial cover which can be easily attached to and detached from the mouthpiece of a telephone receiver and improves an antibacterial effect without impairing the speech sending function by using a mounting means which mounts a sheet member containing a calcium phosphate compound on the mouthpiece. SOLUTION: A calcium phosphate compound is contained in a sheet member 1 which consists of the woven cloth of vegetable fibers, paper, woven cloth of synthetic fibers, woven cloth of synthetic fiber cloth, a porous film of synthetic resin or a foamed member of synthetic resin or a composite material of one of those materials. Then an adhesive 2 is applied on the back of the member 1. Thus, the member 1 has air permeability, has no sound insulation, can easily contain a calcium phosphate compound and can be easily formed. Furthermore, a synthetic resin adhesive can be easily applied on the member 1.  The calcium phosphate compound contained in the member 1 can prevent the propagation of microorganisms in saliva and also can adsorb the ammoniacal gas and hydrogen sulfide gas generated from the protein materials and microorganisms contained in saliva to show the antibacterial and deodorization functions.