baber/WOPTO huggingface dataset:
Patent JP-H1194746-A (JP)
Title: Automatic analyzer
Inventor: NISHIDA MASAHARU
IPC: G01N21/27
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To realize an automatic analyzer capable of obtaining an accurate measured result by using only absorbancy fitted to the calculation of the accurate measured result when absorbancy used in the calculation of the measured result is improper to calculate the accurate measured result to calculate the measured result. SOLUTION: When a measuring section is set over the range from a start measuring point 'a' to a completion measuring point 'b', absorbancy suitable for the use in the calculation of an accurate measured result is selected from (b-a+1) absorbancies measured in the measuring section on the basis of absorbancy to be measured. For example, when it is judged that the absorbancy measured at a measuring point 'b-1' is improper to calculate the accurate measured result, an absorbancy change ratio is calculated by using (b-2-a+1+1) absorbancies obtained by adding (b-2-a+1) absorbancies from the measuring point 'a' to a measuring point 'b-2' and the absorbancy at the measuring point 'b' to calculate a measured result.
Patent JP-S61136266-A (JP)
Title: Manufacture of bipolar type semiconductor device
Inventor: ITO TAKAO
IPC: H01L29/10
Filed: 1984-12-07
Abstract: PURPOSE:To prevent a situation wherein a short circuit fails to be established between an external base region and activation base region by a method wherein a lamination of a non-single-crystal silicon film and metal silicide film is subjected to etching for the removal of the metal silicide film and the remaining silicon film is subjected to oxidation for the formation of a lead-out electrode. CONSTITUTION:On a P type silicon substrate 1, an N<+> type buried region 2, field oxide film 4, and N<+> type collector contact region 5 are formed. Then a polycrystalline silicon film 6, MoSi2 film 7 are deposited. Etching is accomplished for the formation of a lamination pattern of the films 6, 7. A process follows of the selective implantation of boron ions. An SiO2 film 8 is deposited, the films 7, 8 are subjected to etching with a resist 9 serving as a mask for the exposure of the polycrystalline silicon film 6. Thermal oxidation is accomplished for the conversion of the exposed portion of the film 6 into an oxide film 11 for an electrode 10 for leading out a base. Heat treatment follows wherein boron is diffused for the formation of a P<+> type external base region 12 and boron ions are implanted through the opening for the formation of a P type activation base region 13. With the surface of an epitaxial layer 3 being not affected by etching, the regions 12, 13 are ensured to be connected by a short circuit.
Patent JP-S63113977-A (JP)
Title: Rotary head type magnetic recording and reproducing device
Inventor: FUJII YASUO
IPC: G11B20/00
Filed: 1986-10-31
Abstract: PURPOSE:To prevent the generating of the erroneous action, etc., of system equipment by removing the stored cassette and inserting a cassette for replacement after the input of AC 100V is 'off'-operated. CONSTITUTION:When a main power source switch 1 is made into an ON condition and a cassette is inserted into a cassette holder, a cassette in switch 4 is pressurized, a switching element 7 is closed by the output from a control circuit 6 and a front loading motor 5 is turned. From the condition, an operating button is pushed and a prescribed operation such as a picture recording and a reproducing mode can be executed. In a picture recording or reproducing mode, when an Ni-Cd battery 9 comes to be the discharging condition, a charging function works by a power source circuit 2. Next, when the picture recording is completed, the cassette is emitted and the input voltage of an AC 100V comes to be an off condition, a cassette for replacement is inserted into the cassette holder.
Patent JP-H07112219-A (JP)
Title: Object to be worked, having flange with curvature, and its forming die
Inventor: MAEDA KAZUHISA
IPC: B21D53/86
Filed: 1993-10-15
Abstract: PURPOSE:To reduce a compressive shrinkage force left inside a bent part surface by forming projecting and recessing parts on the flange surface of a bent part being formed at the edge of an opening part. CONSTITUTION:A projecting part 3 is formed on the flange part 2 of the opening part 4 of a sun roof panel 1. A compressive shrinkage force is strongly generated at the lower edge 2'' of the curvature center direction 30 of the flange part 2. When forming the projecting part 3, since line length p is attained from original line length i, line length is increased by the difference in p-i. Therefore, a compressive shrinkage force generated after forming the flange part 2, can be eliminated, or can be allowed to act as tension stress. Also, the number of the projecting parts 3, is determined by considering a difference in line length necessary to adjust in the line length P of an upper edge 2' and the line length I of a lower edge 2'', and calculating with an increase generated by one projecting part 3. Consequently, a surface-down ratio can be reduced.
Patent JP-H06112009-A (JP)
Title: High resistance film and manufacture thereof
Inventor: KURAUCHI TOSHIHARU
IPC: H01C7/00
Filed: 1992-09-28
Abstract: PURPOSE:To obtain the manufacturing method for a high resistance film having the specific resistance value several times higher than that of the conventional Ni-Cr alloy film and also having a practical resistance temperature coefficient. CONSTITUTION:This is the method in which a high resistance film, containing boron of 20 to 80wt.% in transition metal which is at least a kind selected from Cr, Mo, Nb, Ta, Ti, W and Zr, is formed on a substrate by evaporating the transition metal and boron simultaneously from the independent sources of evaporation respectively by changing the amount of evaporation.
Patent JP-S63112191-A (JP)
Title: Thermal transfer recording material
Inventor: USUI TAKAHIRO
IPC: B41M5/26
Filed: 1986-10-30
Abstract: PURPOSE:To prevent thermal sticking and exfoliation of a thermal transfer recording material, by providing a thermally transferrable ink layer on one side of a base film, providing a thermal sticking preventive layer on the other side, and incorporating at least one of aluminum oxide and titanium oxide in the thermal sticking preventive layer. CONSTITUTION:A thermal sticking preventive layer 3 comprising at least one of aluminum oxide and titanium oxide is provided on the other side of a base film, in a thermal transfer recording material 4 comprising a thermally transferable ink layer 2 on one side of the base film 1. The base film 1 is not particularly limited, and may be, for example, a polyester film or a polycarbonate film. With at least one of aluminum oxide and titanium oxide incorporated in the thermal sticking preventive layer, thermal sticking between a thermal head and the thermal transfer recording material at the time of thermal transfer recording is prevented, abrasion of the head is reduced, and the property of close contact with the base film is enhanced.
Patent JP-H04135997-A (JP)
Title: Driving auxiliaries for yacht
Inventor: SASAKI YUTAKA
IPC: B63H9/00
Filed: 1990-09-28
Abstract: PURPOSE:To lessen water resistance at the sailing as well as to facilitate the operation of an engine while the stability of a hull is made high by providing both side valves opening/closing a suction and a feed port, respectively, and a jet unit driven by a gasoline engine. CONSTITUTION:In the case of sailing by an engine, an impeller 16 is rotated by an engine 15 with side valves 17a and 17b opened so that water is sucked in from a suction port 10 so as to be jetted out of a jet nozzle 11, by which driving force is thereby generated. And, each surface is flushed with a keel 9 with the side valves 17a and 17b closed so that water resistance is prevented from being generated. In this case, neither propeller nor shaft is projected out of a hull into water, water resistance can thereby be lessened. Furthermore, when the jet unit 13 is operated with the slide valve 17a at the leeward side opened and with the slide valve 17b at the windward side concurrently closed, suction force generated by the suction port 10a or 10b at the windward side can be utilized as stability against the moment caused by wind intending to tilt the hull.
Patent JP-H04135879-A (JP)
Title: Cutter mechanism
Inventor: MIZUSHINA TAKAHIRO
IPC: B26D1/02
Filed: 1990-09-28
Abstract: PURPOSE:To make it possible to being a flat cutting edge into contact with a roller at an appropriate pressure all the time by providing a mechanism wherein the flat cutting edge is brought into contact with pressure to a roller which is provided rotatably facing the flat cutting edge through a body to be cut and either the flat cutting edge or the roller is moved in the direction along a knife-edge of the flat cutting edge relatively. CONSTITUTION:When a cutter operation axis 26 of a cutter mechanism 21 is pressed with pressure against a force of a coil spring 31, an elastic arm 28 and a roller 29 move downward together with a movable member 27. Since the roller 29 is energized to a flat cutting edge 30 by an elastic force of the elastic arm 28, the roller 29 rolls on a knife-edge of the flat cutting edge 30 by pushing a tape to be printed 45 to the knife-edge of the flat cutting edge 30, so that the tape to be printed 45 is cut. Since the contacting state of the flat cutting edge 30 and the roller 29 becomes a point contact, high precisions of straightness of the knife-edge of the flat cutting edge 30 and flatness of the surface of the roller 29 are not required. Also, the flat cutting edge 30 can be contacted to the roller 29 with pressure excellently all the time without large pressing force regardless of the length of the flat cutting edge 30.
Patent JP-S63159359-A (JP)
Title: Benzoic acid derivative
Inventor: YOSHIKUNI YOSHIAKI
IPC: A61K31/16
Filed: 1986-10-30
Abstract: NEW MATERIAL:The compound of formula I (R<1> and R<2> are H or alkyl). EXAMPLE:4-[2-(3-Methylbenzamido)ethoxy]benzoic acid. USE:It has activity to lower lipid level in blood and is useful for the remedy and prevention of hyperlipemia and arteriosclerosis. PREPARATION:A carboxylic acid of formula II or its reactive derivative is made to react with a compound of formula III in a solvent (e.g. methylene chloride) using a condensation agent (e.g. N,N'-dicyclohexylcarbodiimide) at -10 deg.C - room temperature to obtain the objective compound of formula I. The amount of the compound of formula II is 1-1.2mol per 1mol of the compound of formula III.
Patent JP-H0574542-A (JP)
Title: Circuit connecting method
Inventor: KURAMOTO TAKEO
IPC: H01R43/00
Filed: 1991-09-11
Abstract: PURPOSE:To provide the effective circuit connecting method preventing a short circuit when the interval between multi-point circuit terminals of a circuit board or a circuit part is reduced. CONSTITUTION:A terminal circuit 2 is covered with a photosensitive resin 3, the portion other than a connection section is hardened to eliminate adhesion, conducting grains 4 are stuck to the portion having adhesion, they are covered with an adhesive resin 5, another terminal circuit 6 is positioned, and the adhesive resin is hardened under pressurization.
Patent JP-H06109640-A (JP)
Title: Manufacture of optical fiber opt0-load
Inventor: TOYAMA OSAMU
IPC: G01R33/032
Filed: 1992-09-29
Abstract: PURPOSE:To manufacture an optical fiber opto-load having a functional film of high quality at its tip, with no trained skill required, easily and at low costs. CONSTITUTION:An end of long optical fiber F is introduced in a film forming vacuum bath X so that its end face 2 at least exposes itself in the bath X, while a sealing means 3 is also provided. Then, by a film farming means, a functional film is formed on the end face 2 of the optical fiber F. It is recommended that an end of the long optical fiber F is inserted into a cylindrical holder, and the gap between the inner periphery wall of the holder and the optical fiber F is sealed up far air-tight. Then the holder is inserted into an opening provided at a vacuum bath A for fixing, and the end face 2 of the optical fiber F is introduced into the film forming vacuum bath X.
Patent JP-S61158443-A (JP)
Inventor: MERUBUIRU BAANAADO KUROOSON
IPC: C08J7/052
Filed: 1985-11-19
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-H07114914-A (JP)
Title: Manufacture of alkaline zinc battery
Inventor: KITAGAWA KOHEI
IPC: H01M4/36
Filed: 1993-10-18
Abstract: PURPOSE:To improve heavy load pulse discharge properties and provide an alkaline battery with excellent liquid leakage resistance by making an aqueous solution of a surfactant having polyethylene oxide as a hydrophilic part and a fluoroalkyl group as a lipophilic part a specified wt.% concentration and making the content of the surfactant contained in a gel negative electrode a prescribed ppm to the weight of zinc powder. CONSTITUTION:Regarding an alkaline battery composed of a positive electrode 1, a negative electrode 2, a separator 3, and an alkaline electrolytic liquid, a surfactant previously diluted with water is added to the gel negative electrode 2 containing mercury-free zinc alloy powder, a gelling agent, and an alkaline electrolytic liquid. The surfactant has polyethylene oxide as a hydrophilic part and a fluoroalkyl group as a lipophilic part. The concentration of the aqueous solution is made, for example, 1-2wt.% and the content of the surfactant contained in the gel negative electrode is set to be 4-8ppm to the weight of the zinc alloy powder, so that strong the load pulse discharging property is improved without degrading the liquid leakage resistant property.
Patent JP-H0899573-A (JP)
Title: Assist grip
Inventor: SATO RYOSUKE
IPC: B60N3/02
Filed: 1994-09-30
Abstract: PURPOSE: To provide an assist grip securing the strength of a coat hanger while securing the thickness of a grip part and also pleasing in appearance. CONSTITUTION: In an assist grip 1 for supporting a grip part 2 rotatably through a rotary shaft 5 by a fitting seat part 10 provided with a coat hanger 13, a bearing part 15 for supporting the rotary shaft 5 is formed at the coat hanger 13, and the rotary shaft 5 is extended to be supported by the bearing part 15.
Patent JP-H02106267-A (JP)
Title: Honing head
Inventor: KUBO HARUAKI
IPC: B24B33/08
Filed: 1988-10-14
Abstract: PURPOSE:To obviate a separate installation of hydraulic mechanism, etc. for operation and simplify the structures of a head and a machine tool side by utilizing feeding pressure of a cooling liquid for the diameter increasing operation of a grinding wheel for pressing the grinding wheel against the inner face of the hole of a workpiece. CONSTITUTION:At the time of a honing operation, the linking portion of a head body 1 is linked to the rotary main spindle 3a of a machine tool and, prior to the operation, a pressing shaft body 5 is pressed in a head base body side direction by means of the resilient pressure of a spring 9 and a grinding wheel 4 is in the defined minimum caliber condition. In carrying out the operation, as a cooling liquid is fed under pressure to the cooling liquid introducing passage 11d of the head body, the pressing shaft body 5 is moved in the end side direction of the body against the energization of the spring 9 by the pressure of the cooling liquid applied to the pressure receiving portion thereof. Due to the sliding contact between taper portions 40, 50 accompanying this, the diameter of the grinding wheel 4 is increased and the projecting quantities of band-shaped projecting portions 4b which are projected out from between holding rods are uniformly increased, while discharging the cooling liquid through the pressure receiving portion toward the polishing face of the top faces of the band-shaped projecting portions of the grinding wheel.
Patent JP-H11101843-A (JP)
Title: Method for detecting defect of insulator
Inventor: MURATA YOSHINAO
IPC: G01R31/12
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To perform a partial discharge detection with a constant sensitivity even without making constant the distance between a ray source and a detection target by inadiating an insulator with a bundle of parallel X rays or γ rays. SOLUTION: X rays 2 from a straight X-ray source 1 are passed through a slit 3 as a narrow bundle of rays 2a. The bundle of rays 2a is dispersed within a range surrounded by straight lines 2b and 2c for connecting both edges 1a and 1b of the X-ray source 1 and edges 3a and 3b at the opposite side of the slit 3 in the longer direction of the slit 3. When the bundle of rays 2a passes through a solar slit 4, it advances without being limited in the longer direction of an individual slit and an advancing direction is aligned constantly in width direction. The X rays 2 along the straight lines 2b and 2c are cut, and the bundle of rays 2a becomes a bundle of parallel rays in a direction along a straight line for connecting the X-ray source 1, the slit 3, and the solar slit 4 and passes through an aperture 5 and then enters an inspection target 6.  The aperture 5 deviates from the solar slit 4 and shields the dispersed X rays 2, thus improving the sensitivity of partial discharge detection.
Patent JP-H08122578-A (JP)
Title: Optical module and its assembling method
Inventor: MINEO NAOYUKI
IPC: G02B6/42
Filed: 1994-10-25
Abstract: PURPOSE: To provide an optical module having a good optical coupling efficiency and a high reliability and its assembling method. CONSTITUTION: The optical module 1 is provided with a coupling ring 3 of a plane plate-shape, which is aligned to a through hole 22a of a side plate 22 of package 2, and a sleeve 4 whose one open end side is formed into an approximately spherical face and is aligned to a center hole 31 of the coupling ring 3 and is fixed to the coupling ring 3, and the front end of an optical fiber 5 is inserted from the other open end side of this sleeve 4, and the through hole 22a and the coupling ring 3 are aligned, and one open end side of the sleeve 4 is pressed to the center hole 31 of the coupling ring 3 in this state, and the position of the coupling ring 3 and the angle of the sleeve 4 are controlled in this state to align the optical axes, and they are fixed by welding.
Patent JP-S63111851-A (JP)
Inventor: ONO KUNIO
IPC: A61B17/221
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。
Patent JP-H03122537-A (JP)
Title: Vibration adding method and apparatus
Inventor: TANI SHOGO
IPC: G01R31/02
Filed: 1989-10-06
Abstract: PURPOSE:To selectively vibrate a printed circuit board with small force by vibrating the printed circuit board by a plurality of resonance frequencies with use of a resonance point of the printed circuit board thereby to change the vibrating mode, and to selectively vibrate the printed circuit board. CONSTITUTION:A circuit board 12 to be checked is mounted on a pallet 8 and fed to a checking station by a conveyor 9. A rack 7 is lowered from the user side of the apparatus and a press rod 15 is set on the printed circuit board 12. Simultaneously with this, a conductive pin unit 10 is raised from the lower side of the apparatus, with a conductive pin 11 passing through a punching part of the pallet 8 to be in touch with a patterning part at the rear side of a connector part of the circuit board 12. A vibration adding unit 2 is lowered from the ceiling, and at the same time, a vibration generator 16 is lowered. A vibration adding rod 20 is brought in to contact with the circuit board 12. The circuit board 12 is thus resonated by a first-(n)th resonance frequencies with use of a resonance point when the vibration generator 16 is driven and the vibration is transmitted to the circuit board 12 through the vibration adding rod 20.
Patent JP-S61138084-A (JP)
Inventor: FUJIWARA ISAMU
IPC: F26B17/32
Filed: 1984-12-11
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-H10102179-A (JP)
Title: Aluminum alloy sheet excellent in press formability and baking finish hardenability, and its production
Inventor: KIKUCHI MASAO
IPC: C22C21/06
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain an aluminum alloy sheet combining excellent press formability with baking finish hardenability. SOLUTION: This aluminum alloy sheet, excellent in press formability and baking finish hardenability, is composed of an aluminum alloy which has a composition consisting of, by weight, 0.4-1.2% Mg, 0.4-1.2% Si, 0.25-1.0% Cu, and the balance Al with impurities and satisfying a relational inequality of 1.2%<=Mg+Si<=1.8% and in which the value of (TS-YS) before press forming is regulated to >=130MPa. Further, this aluminum alloy sheet can be produced by casting and rolling the above alloy, applying solution heat treatment to the resultant sheet at 500-550 deg.C for 10sec-2hr, and then cooling the sheet through the temp. region from the temp. to 100 deg.C at a rate of >=10 deg.C/sec. Moreover, the alloy can contain, as specific elements, small amounts of Zn, Cr, Fe, Mn, Zr, V, and Ti.  By this method, the aluminum alloy sheet, combining press formability with baking finish hardenability, can be obtained in the form of a single sheet without using a clad sheet, etc.
Patent JP-S62120649-A (JP)
Title: Cassette tape selector
Inventor: HATANAKA TOSHIHIKO
IPC: G11B15/07
Filed: 1985-11-20
Abstract: PURPOSE:To improve the economical efficiency and reliability of a cassette tape selector by constituting the device of two transistors (TRs), one diode, two switches of which one end is earthed, and four or five resistors. CONSTITUTION:The base of a TR 8 whose emitter is earthed is earthed through a diode 12 and a metal tape switch 6 and connected to the collector of a TR 9 whose emitter is earthed through a resistor 35. A node between the diode 12 and the metal tape switch 6 is connected to a metal tape output terminal 1 and also connected to a power supply terminal 5 through a resistor 33. The base of the TR 9 is earthed through an equalizer switch 7, connected to an equalizer output terminal 3 and also connected to the power supply terminal 5 through a resistor 31. The collector of the TR 9 is connected to a normal tape output terminal 4 and also connected to the power supply terminal 5 through a resistor 32.
Patent JP-H09102397-A (JP)
Title: Cd-ac inverter for cold-cathode lamp and liquid crystal display module
Inventor: KAWASAKI NAOTO
IPC: H02M7/48
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a DC/AC inverter for a cold-cathode lamp which is capable of causing a cold-cathode lamp, which is backlit and used in a liquid crystal display module, to illuminate rapidly, smoothly and with a stable brightness from its start-up till a stable brightness state. SOLUTION: There are provided a temperature sensor part 18 for detecting ambient temperature of a cold-cathode lamp 20 and an oscillation frequency variable control circuit part 19 for changing, based on an output of this temperature sensor part 18, an oscillation frequency of an inverter proper 21 so as to be reversely proportional to the ambient temperature of the cold-cathode lamp 20. Brightness of the cold-cathode lamp 20 thereby increases rapidly while temperature of the cold-cathode lamp 20 also rises rapidly, because the oscillation frequency is high when the ambient temperature of the cold-cathode lamp 20 is low. When the temperature of the cold-cathode lamp 20 becomes high, the oscillation frequency becomes low and therefore an increase in brightness is suppressed and a feedback action brings about a rapid and smooth transition to a stable illumination state.