baber/WOPTO huggingface dataset:
Patent JP-H04313293-A (JP)
Title: Molding of electronic apparatus
Inventor: MORITA TAKESHI
IPC: B29L31/34
Filed: 1991-04-11
Abstract: PURPOSE:To obtain a method for molding an electronic apparatus in which continuous productivity is improved. CONSTITUTION:A conductor pattern is formed in molds 1 and 4, and a conductor part 5 of the pattern is a laminate in which a copper-plated layer 51 is laminated through a solder layer 52. When resin is injected from a gate 3 at the time of molding, a temperature gradient occurs in the laminated copper-plated layer and solder layer since a heater 2 is provided, and a temperature of the plated and solder layers of a surface layer becomes higher than that of the inner layer. The layers 52 are peeled one by one from the surface layer, transferred together with the layer 51 to molding resin, the pattern is transferred simultaneously upon molding, and molding for obtaining an electronic apparatus can be continuously conducted.
Patent JP-H05246422-A (JP)
Title: Production of waterproof corrugated board case
Inventor: IKEDA MASAHIKO
IPC: B65D5/62
Filed: 1992-02-28
Abstract: PURPOSE:To easily collect corrugated board case after production and use and prevent the deterioration and damage of its contents by a method wherein the surface of the aforesaid case is coated with a coating agent consisting mainly of styrene-acryl copolymer. CONSTITUTION:An inner paper 1 is coated with a coating agent consisting mainly of styrene-acryl copolymer and thereafter heat dried at a temp. not lower than the minimum filming temp.(MFT) of the coating agent to produce a coated inner paper 3. The coated inner paper 3 and an outer paper 7 are made to abut on both sides of an insert 6 via an adhesive agent 8 applied therebetween and the adhesive agent 8 is heat dried to firmly attach them together so as to form a corrugated board sheet 5. This corrugated board sheet 5 is cut into a predetermined shape to make a case blank, which is then folded into the form of a case with its coat film 4 inward.
Patent JP-H07255529-A (JP)
Title: Toothbrush
Inventor: KOREEDA HIDEO
IPC: A46B9/04
Filed: 1994-03-25
Abstract: PURPOSE:To aim at the removal of bacterial plaque by ensuring that bristles are inserted between the teeth. CONSTITUTION:In a toothbrush provided with first rows 2a of long bristles arranged in its center along the longitudinal direction of a handle 1 and second rows 3a of short bristles on both sides of the first rows 2a of bristles, the first rows 2a of bristles are sectioned into a plurality of blocks with large unbristled zones 4 provided between the blocks and along the longitudinal direction of the handle 1.
Patent JP-S63243873-A (JP)
Title: Method and apparatus for detecting deposition rate of electroless plating
Inventor: SUGIURA YUTAKA
IPC: G01N33/20
Filed: 1987-03-31
Abstract: PURPOSE:To precisely detect a plating rate by stripping a deposited film by the same electrolytic energizing current after execution of 1st initiation, then 2nd initiation and electroless plating and computing the quantity of deposition from the difference in the stripping time between both. CONSTITUTION:Three pieces of electrodes consisting of an anode E1 connected to a switch SW1, a working electrode E2 connected to switches SW2 and SW3 and a cathode E3 connected to a switch SW4 are disposed in a plating bath 9 for to be immersed with a material to be plated. The initiation is executed while the specified electrolytic energizing current value is maintained by the command from a CPU part 3 and a sensor I/F part 2, the the time T1 required for the electrolytic elution of the electrodeposited matter on the electrode E2 deposited at the time of the initiation and the time T2 required for the initiation and the electrolytic elution of the film deposited on the electrode E2 by the electroless plating in succession thereto are measured. The time T2-T1 required for the electrolytic elution of the film deposited on the electrode E2 by only the electroless plating is calculated and computed, by which the quantity of electricity is determined. The plating rate is determined by utilizing the fact that this quantity of electricity is approximately proportional to the weight of the plating film.
Patent JP-S61238096-A (JP)
Inventor: NAKAJIMA TORU
IPC: G10K9/12
Filed: 1985-04-15
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-2000272398-A (JP)
Title: Assist grip
Inventor: KATAGIRI KATSUHIRO
IPC: B60N3/02
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To conceal the head of machine screw or fitting portion thereof without necessity of a panel member for concealing the fitting portion, while preventing deformation of a cover member when used. SOLUTION: A hard cover member 2 covers almost entire surface of a base material 1, and the base material 1 and the cover member 2 are fixed by engagement of a engagement pawl and a portion to be engaged provided to respective members. Since the hard cover member 2 is fixed to the hard base metal 1 by engagement of the engagement pawl and portion to be engaged, such deformation is prevented that the cover comes off the base material or turns due to stress when used.
Patent JP-H08247346-A (JP)
Title: Water conveying hose for automatic car washer
Inventor: MORI KATSUHISA
IPC: F16L59/153
Filed: 1995-03-09
Abstract: PURPOSE: To provide a water conveying hose for an automatic car washer capable of being released from its frozen state simply without requiring any hard work even if its frozen state takes place on account of stopping its use for a long period as well as capable of preventing generation of freeze by adding some efficient freeze preventing function thereto. CONSTITUTION: A water conveying hose A for an automatic car washer connected to a mobile car washer body which makes reciprocating motion along a rail from a water conveying pump fixed at a preset position, and consisting of a cylindrical hose main body 1 formed of a flexible natural resin or synthetic resin, a flexible heat insulating material 3 laid around the hose main body, and a linear heating body 2 and an electric wire 4 set between the heat insulating material and the hose main body 2, and a linear heating body 2 is so constituted as using short carbon fibers as its core line 2a and covering the core line 2a with an insulating coating material 2b.
Patent JP-S58197177-A (JP)
Inventor: SARAI TAKAHARU
IPC: B66B7/02
Filed: 1982-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02255097-A (JP)
Title: Monoclonal antibody nny128
Inventor: YAMASHINA IKUO
IPC: C07K16/00
Filed: 1989-03-29
Abstract: PURPOSE:To obtain a monoclonal antibody which is a monoclonal antibody capable recognizing a specific glycopeptide and sufficiently reacting with human intestinal cancer tissues and peripheral parts thereof without reacting with numeral tissues at all. CONSTITUTION:A monoclonal antibody capable of recognizing a glycopeptide having a structure expressed by formula I, II or III (R is N-acetylgalactosamine; A is amino acid residue; B is amino acid sequence). A hybridoma secreting the above-mentioned antibody can be obtained by subjecting splenic cells prepared from a mouse immunized by administering human cancerous cell LS180 into the abdominal cavity and myelomatous cells to cell fusion according to a conventional method and selecting a clone capable of producing an antibody having reactivity with saccharide chains of mucin type glycopeptide previously prepared from the LS180 cells. The above-mentioned hybridoma is named Hybridoma NNY128 and deposited as FERM BP-2330.
Patent JP-H03279269-A (JP)
Title: Castable refractory composition
Inventor: KATO HARUJI
IPC: C04B35/66
Filed: 1990-03-27
Abstract: PURPOSE:To improve the flexural strength in curing and the flexural strength at an intermediate temperature by compounding aluminum lactate, a specific dispersing agent and an amino acid to a refractory material composed of a refractory raw material and alumina cement. CONSTITUTION:The objective composition can be produced by compounding (A) 100 pts.wt. of a refractory material composed of 85-98wt.% of a refractory raw material (e.g. sintered alumina) having particle diameter of 0.1-5560mum and 15-2wt.% of alumina cement having an alumina content of 40-80wt.% with (B) 0.1-5 pts.wt. of ultra-fine powder of aluminum lactate, (C) 0.02-0.3 pts.wt. of one ir more dispersing agents selected from sodium beta-naphthalenesulfonate- formaldehyde condensate of formula (n is 9-12), condensed phosphoric acid (e.g. sodium tripolyphosphate) and lignosulfonic acid and (D) 0.05-1 pt.wt. of an amino acid (e.g. glycine).
Patent JP-S62239361-A (JP)
Title: Cassette loading device
Inventor: HASHIGUCHI YASUHIRO
IPC: G11B15/675
Filed: 1986-04-09
Abstract: PURPOSE:To decrease the width of a cassette loading device by providing a rotary member at a position between a cassette holding member and a bracket together so that the interference is hardly given to both a cassette cover open/ close mechanism and a cassette misinsertion preventing mechanism. CONSTITUTION:The drive arms 22a and 22b are set inside brackets 3A and 3B in order to decrease the width of a cassette loading device. Here both arms 22a and 22b have no interference to a cassette misinsertion preventing mechanism and a cassette cover open/close mechanism. The arm 22a drives rolls the 14a and 15a of a holder 2 along the guide groove G of a bracket 3A and synchronously the arm 22b drives the rolls 14b and 15b along the guide groove of a bracket 3B. In such a way, a cassette 1 set into the holder 2 through a cassette slot can be moved to a prescribed position within a main body.
Patent JP-S63244490-A (JP)
Title: Input address buffer circuit for semiconductor memory
Inventor: INUKAI HIDEMORI
IPC: G11C11/34
Filed: 1987-03-31
Abstract: PURPOSE:To suppress AC fluctuation of a reference voltage by providing a reference circuit independently of each of input address buffer circuits. CONSTITUTION:Reference circuits 1, 10 generating a comparison voltage of input address voltages Ai, Aj are provided independently to each input address circuit and decoupling capacitors C1, C2 and C3, C4 different from each other are provided between a power voltage Vcc and a reference voltage Vref11 to attain AC potential stabilization in each reference circuit. Since the decoupling capacitors C1, C2 and C3, C4 independently are provided to the reference circuit provided in each input address buffer circuit taking the wire for Vcc (power supply) and GND (ground) into account, stable DC reference levels Vref1 and Vref2 preventing AC potential change are supplied.
Patent JP-S63246030-A (JP)
Title: Level converting circuit
Inventor: SATO TATSUO
IPC: H03K19/018
Filed: 1987-04-01
Abstract: PURPOSE:To contrive the saving of power consumption and high circuit integration attended with decrease in the power voltage by forming a current switch circuit, a reference voltage generating circuit and a level shift circuit between an input terminal of a TTL level signal and a CML level signal. CONSTITUTION:Transistors (TRs) Q1, Q2 and Q3 and resistors R1, R2 constitute a current switch circuit. A reference voltage generating circuit consists of R3, R4 connected in series between a ground potential and a power terminal and a divided voltage appearing at the connection point of the R3, R4 is fed to a base of the TR Q2. The level shift circuit consists of R6, R7 connected in series between the ground potential and a power terminal and a TR Q4 connected to the connecting point between the R6 and R7 via the R5 and a base of the TR Q1 is connected to the connecting point among the R5, R6 and R7. A TTL level signal is fed from the input terminal IN to the base of the TR Q4 and a converted CML level signal is outputted from the collector of the TR Q2. Thus, the constitution reducing the power voltage is obtained in this way.
Patent JP-H06269454-A (JP)
Title: Ultrasonic diagnostic device
Inventor: SASAKI AKIRA
IPC: G01N29/06
Filed: 1993-03-16
Abstract: PURPOSE:To enable the dynamic focus by giving a delay time to be successively changed in an echo sounder phasing section and switching the echo sounder focus setting range in plural stages in the depth direction. CONSTITUTION:Echo sounder phasing sections 3a and 3b installed on the palallel plural system are constructed by serially connecting variable delay lines 11a and 11b and fixed delay lines 12a and 12b giving a prescribed delay time. A switching device 5 is disposed between the output side of echo sounder phasing sections 3a and 3b in the plural systems and a DSC 6. By switching the switching device 5, while a echo sounder phasing section 3a receives a reception signal of a certain depth section while performing dynamic focusing, the other echor sounder phasing section 3b changes the preset value of delay time so as to perform dynamic focusing on the reception signal in the depth section to be received next.
Patent JP-H04291317-A (JP)
Title: Optical signal transmitter
Inventor: TABUCHI HARUHIKO
IPC: H04B10/80
Filed: 1991-03-20
Abstract: PURPOSE:To obtain the optical signal transmitter which has high reliability and performs high-speed operation while suppressing the cost as to an optical signal transmitter which is used for the information transfer, etc., of an optical LAN or in a computer. CONSTITUTION:This optical signal transmitter has a light emitting element which outputs carrier light for carrying information, plural terminal devices 401-40n, light receiving elements 301-30n which are connected to the respective terminal devices and convert light signals into electric signals, optical modulating elements 200-20n which are connected to the terminal devices as well and have electric field absorption effect for transmitting light when an electric field is applied and absorbing transmitted light when the electric field is applied, and light signal transmission lines 500-500n which make the carrier light outputted by the light emitting elements incident on the light receiving elements and optical modulating elements of the respective terminal devices and transmit the carrier light; and the terminal devices read and receive the signals modulated into the carrier light by the light receiving elements and the transmissivity of the optical modulating elements is controlled to modulate the carrier light and send the signals.
Patent JP-H07285073-A (JP)
Title: Wire type cutting device and cutting method thereof
Inventor: MASUYAMA SHOJI
IPC: H01L21/304
Filed: 1994-04-19
Abstract: PURPOSE:To provide a wire type cutting device which has improved the extent of cutting accuracy and efficiency after completely mixing those of free abrasive grains together in a working fluid uniformly. CONSTITUTION:A stirrer 11 and an ultrasonic vibrator 9 both are installed in the working fluid supply tank 8, while free abrasive grains in a working fluid 10 are uniformly mixed together, and a wire 1 is made in contact with a cut work 3, as vibrating it, then the working fluid 10 inclusive of the free abrasive grains is fed to a wire contact part and thereby cutting work is carried out in this way.
Patent JP-S61240033-A (JP)
Title: Cooking apparatus
Inventor: KANEKO YASUNORI
IPC: F24C15/24
Filed: 1985-04-16
Abstract: PURPOSE:To provide a cooking apparatus excellent in corrosion resistance and durability and having an infrared ray radiating member of a high radiation efficiency by using as a radiating member an inorganic heat resisting fiber having a property of being immediately heated and changing the opening degree depending on a part to be red-heated and a part out of which an exhaust gas flows. CONSTITUTION:For a cloth 7 of inorganic heat-resisting fiber silicon carbide, alumina, silica, thirano fiber and the like. Since these materials have affluent flexibilities, they can be formed into various shapes. Further, since they are long fibers and fine filaments of approximately 10mum, it is advantageous in that their heat capacities are small and the temperature thereof become 900-1000 deg.C within several seconds after heating. The opening degree of incandescent portions of the radiating members is preferably 15%-60%. At the exhaust air hole parts have the opening degree which is greater than that of the incandescent portion so that the flow of the exhaust gas becomes smooth. A coating material formed by dispersing an infrared radiating material such as a metal oxide, carbide and nitride using as a binder an organic silicon polymer mainly composed of a borosiloxane resin, is employed on the surface of the cloth thereby to apply a coating of a approximately 10-30mu on a part or the entire part of the radiating member and further to improve the infrared ray radiation ratio.
Patent JP-H05284577-A (JP)
Title: Audio/video equipment remote controller
IPC: H04N5/00
Filed: 1992-04-02
Abstract: PURPOSE:To arrange the operation keys as desired with a simple operation by setting an operation key loading means into a fitting part of a remote controller and identifying a key sorting means with the remote controller. CONSTITUTION:A user of a remote controller selects the desired one of operation keys 100 and sets it into a fitting part 104. Then the user pushes the desired key 100 based on the display of a display means 101 provided on the surface of the key 100. Thus the key sorting job of a key sorting means 102 provided on the rear surface of the key 100 is identified by a key identifying means 105 of the part 104. A key analyzing means 106 checks the corresponding remote control signal code transmitting method through a storage means 107 based on the contents of identification of the means 105 and informs an infrared signal transmission means 108 of the transmitting method. The means 108 transmits the infrared signal. Thus it is possible to simply obtain an audio/video equipment remote controller which can arrange the keys 100 of the types desired by the user just by fitting the keys 100 into each desired place of the remoter controller.
Patent JP-S63245675-A (JP)
Title: Hollow fiber membrane for immobilization of enzyme and production thereof
Inventor: ISHIZUKA HIROTOSHI
IPC: D01F6/76
Filed: 1987-03-31
Abstract: PURPOSE:To obtain the titled membrane capable of keeping high activity over a long period, having excellent separation performance of a low-molecular weight product which is a reaction product with a substrate and useful as an immobilized enzyme membrane, etc., in high efficiency, by impregnating and adsorbing an aqueous solution of a water-soluble polymer having >=2 functional groups into a specific hollow fiber membrane from the side of porous layer and crosslinking the adsorbed polymer. CONSTITUTION:The hollow fiber membrane used as a starting material of the objective membrane is made of an aromatic polysulfone, etc., and is an asymmetric ultrafiltration membrane composed of an outer dense layer having a fractional molecular weight of 1,000-1,000,000 and an inner porous layer supporting the dense layer and having a pore diameter of 0.05-10mu. An aqueous solution of a water-soluble polymer having >=2 functional groups e.g. polyethyleneimine or polyarylamine having a weight-average molecular weight of 1,000-200,000 and a functional group number of from several tens to several hundreds is impregnated into the hollow fiber membrane from the side of the porous layer under a pressure of 0.1-1.0kg/cm<2> to effect physical adsorption of the polymer to the membrane. A solution of a crosslinking agent such as polyethyleneimine or polyarylamine is impregnated into the above membrane. The molar concentration ratio of the functional group in the water- soluble polymer to the functional group in the crosslinking agent is selected to 2-50. The polymer in the membrane is crosslinked by this process to obtain the titled membrane containing a water-soluble polymer in a porous layer of a hollow fiber membrane is a crosslinked state.
Patent JP-H09244957-A (JP)
Title: Bus connection device and method
Inventor: KATO KEIICHI
IPC: G06F12/12
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To eliminate the useless updating of data by preparing a control means applying the longest time no-use system and a control means which performs the estimation control of continuous addresses via the direct.memory.access(DMA) as the replacement means of the data stored in a cache memory. SOLUTION: A control means applying the longest time no-use system and a continuous address estimation control part 10 using the DMA are prepared as the replacement means of the data stored in a cache memory. The part 10 updates first the data corresponding to the address tags closer to the continuous addresses obtained via the DMA. Then the part 10 outputs data to a replacement control part 6, an R/W tag control part 9 and a data control part 7 based on the control signals received from a DMA control detection part 11, etc. A data RAM 2 undergoes the replacement control via the signals received from both parts 6 and 7.
Patent JP-S564249-A (JP)
Title: Semiconductor integrated circuit
Inventor: TANIOKA MASAAKI
IPC: H01L21/768
Filed: 1979-06-25
Abstract: PURPOSE:To reduce the parasitic capacity to an internal wiring, by leaving the electroconductive type of a semiconductor region under the internal wiring, inverse to that of an inter-element separation region. CONSTITUTION:A region 6 inverse in electroconductive type to a separation region 2 is provided under an internal wiring 1. The region 6 is a part of an N epitaxial layer 7 as well as a unit region 3. A parasitic capacitance C1 due to an SiO2 film 4 and another parasitic capacitance C2 between the region 6 and the P<+> separation layer 2 and between the region 6 and a P-type substrate 5 are connected in series with the internal wiring 1. If both the parasitic capacitances C1, C2 are almost equal to each other, the parasitic capacitance C between the wiring 1 and the ground line of circuit is equal to C1/2 and is half of that in conventional cases. If the parasitic capacitance C2 is larger than the other C1, the parasitic capacitance C is reduced further. The parasitic capacitance C2 is thus produced and connected in series with the other conventional parasitic capacitance to reduce the total parasitic capacitance. This results in preventing the increase in input/output propagation time and malfunction even in a high-impedance circuit.
Patent JP-H01254121-A (JP)
Title: Heat-pipe type cooking vessel
Inventor: AZUMA IZUMI
IPC: A47J27/00
Filed: 1988-04-01
Abstract: PURPOSE:To improve the efficiency of heating cooking and to widely improve cooking performance by bulging the bottom surface central part of an inside vessel in a projection shape towards the interior of the vessel. CONSTITUTION:An inside vessel 2 to contain a cooking material 2 and an outside vessel 3 to surround the inside vessel 1 are coupled and the vessel of double structure, for which an enclosed space 4 is formed between the inside and outside vessels, is constituted. Then, operating liquid 5 of small quantity is injected to the enclosed space 4 and heat pipe function is obtained. Then, in the bottom surface central part of the inside vessel 2, a projection-shaped bulging part 2a is formed towards the internal direction of the vessel. Namely, together with the increase of a thermal area, the central part is also heated at an equal temperature equally with the bottom surface and circumference surface of the vessel. Thus, together with the improvement of efficient of the heating cooking, the low temperature rice cooking of the central part, which goes to be a problem when the rice cooking is executed by the cooking vessel of a large side in the conventional structure, is prevented and the rice can be equally cooked in the whole vessel. Then, the cooking performance can be widely improved in the above mentioned merit, etc.