baber/WOPTO huggingface dataset:
Patent JP-H09219231-A (JP)
Title: Circuit connecting part with anisotropic conductive film on connection terminal
Inventor: YOKOYAMA AKINORI
IPC: H05K3/32
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To provide circuit connecting parts with excellent conductivity in connection at fine pitches and high current flow by providing an anisotropic conductive film, constructed by adding a specified amount of organic binder to metal powder containing copper component with specified average grain sizes, on a connection terminal on an insulating substrate where conductor circuits are formed. SOLUTION: Circuit connecting part are manufactured which have an anisotropic conductive film, constructed by adding 1-50wt.pts. organic binder 5 to 1wt.pts. metal powder containing copper component with average grain sizes of 1-10 microns. on a connection terminal on an insulating substrate where conductor circuits are formed. Copper alloy powder, copper-silver alloy powder or, etc., is used for the metal powder containing copper component with average grain sizes of 2-8 microns, epoxy resin, urethane resin or, etc., is used as the organic binder and polyimede, polyester or, etc., is used for the insulating substrate. In this way, the circuit connecting parts are provided with high reliability in differently pitched connection, low resistance and high current flow.
Patent JP-H06233641-A (JP)
Title: Coating liquid for fishing bait and fishing bait coated therewith
Inventor: NAKANO SANAE
IPC: A01K97/04
Filed: 1993-02-10
Abstract: PURPOSE:To obtain a coating liquid for a fishing bait effective for avoiding the bite of fish crowding at the upper strata and sinking the bait to the bottom strata by applying to the surface of a fishing bait. CONSTITUTION:The coating liquid is produced by mixing a water-soluble mucous substance 1', pumiceous sand balloon 2, a black colorant and a flavoring agent to water.
Patent JP-H01199468-A (JP)
Title: Manufacture of mis-type transistor
Inventor: MATSUO ICHIRO
IPC: H01L21/336
Filed: 1988-02-04
Abstract: PURPOSE:To enable the production of MIS-type transistors high in breakdown strength and equipped with uniform characteristics as designed by a method wherein a low-concentration drain region and high-concentration drain region are formed with a gate electrode and masking pattern serving as a mask. CONSTITUTION:A gate insulating film 12 is formed on the surface of a first conductivity type semiconductor substrate 11 and, on the gate insulating film 12 on both sides of a region planned for a low-concentration drain region 18 in the semiconductor substrate 11, a gate electrode 13 and masking pattern 14 to serve as a mask are simultaneously formed. A process follows wherein the gate electrode 13 and masking pattern 14 serve as a mask for the formation of an opposite conductivity type low-concentration drain region 18 in the region planned therefor and the gate electrode 13 and masking pattern 14 further serve as a mask for the formation of an opposite conductivity type high concentration drain region 16 in regions other than the region for the low concentration drain region 18 in the semiconductor substrate 11. It is so designed that connection is established just under the masking pattern 14 between the high- concentration drain region 16 and low concentration drain region 18.
Patent JP-H02203411-A (JP)
Title: Substrate for thin-film magnetic head
Inventor: OSHIKI MITSUMASA
IPC: G11B5/31
Filed: 1989-02-01
Abstract: PURPOSE:To rationalize production and to reduce the cost of a product by removing a conductive material by etching from outer peripheral surfaces exclusive of a thin-film pattern forming surface or covering these parts with an insulating film to make these parts non-conducting. CONSTITUTION:The conductive material is removed by etching from the outer peripheral surfaces 6b, 6c exclusive of the thin-film pattern forming surface 6a or these parts are coated with the insulating film 11 to make these parts non-conducting before the thin-film pattern forming stage on a substrate 6. The outer peripheral surfaces 6b, 6c exclusive of the thin-film pattern forming surface 6a of the substrate 6 are made non-conducting in such a manner, by which the sticking of plating to these parts in a plating stage is obviated. The positioning at the time of the cutting work in the ensuing stage is executed with high accuracy in this way, by which the efficiency is improved and the cost is reduced.
Patent JP-S5814105-A (JP)
Inventor: AASAA JIYON SUREMONSU
IPC: G02B7/18
Filed: 1982-02-17
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-H08223550-A (JP)
Title: Inter-multi-point communication equipment
Inventor: MAEKAWA YOSHITO
IPC: H04M3/56
Filed: 1995-02-10
Abstract: PURPOSE: To display an entire connection diagram of a communication terminal equipment taking a part in the inter-multi-point communication such as a video conference system. CONSTITUTION: A graphic drawing section 4 draws an entire connection diagram corresponding to communication terminal equipments taking part in inter-multi- point communication at present based on information of each communication terminal equipment stored in a storage section 3. The drawn entire connection diagram is displayed by a display section 5 and sent to each communication terminal equipment as image data via a video processing section 7. Furthermore, a communication terminal equipment is selected by using a mouse of an operation section 6 to click a graphic representing each communication terminal equipment in the entire connection diagram and detailed information of the selected terminal equipment is displayed.
Patent JP-H08223286-A (JP)
Title: Busy tone generator and busy tone generating method
Inventor: KAKEHI KAZUHIKO
IPC: H04M3/20
Filed: 1995-02-10
Abstract: PURPOSE: To obtain a busy tone generating device and the busy tone generating method with respect to a digitally coded voice signal suitable for real time processing by replacing a partial period of a digital voice signal with a generated insertion signal with economy and less deterioration in the quality due to signal insertion. CONSTITUTION: The generator is provided with a signal insertion command means 530 commanding insertion of an insertion signal to a digital voice signal when an interrupt request is issued from another device in a busy state, with an insertion signal generating means 520 that generates the insertion signal with signal intensity of the same level as that of the digital voice signal and a frequency spectrum component with a wide band than that of the digital voice signal and generates the insertion signal coded by the same system as that of the digital voice signal on the opportunity of the command by the signal insertion command means 530, and also with a replacement means 510 replacing the partial period of the digital voice signal with the insertion signal generated by the insertion signal generating means 520.  Then the two signals are superimposed by replacing part of the voice signal with the insertion signal generated when the insertion signal is generated.
Patent JP-H10204179-A (JP)
Title: Polyorganosiloxane and its production
Inventor: NAKANISHI KOJI
IPC: C08G77/38
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain a new polyorganosiloxane having a hindered phenol group bonded to a molecular terminal or a side chain through a carboxylic ester group and being desirable as an additive for modifying lubricants and resins. SOLUTION: This polyorganosiloxane is represented by formula I [wherein R is a monovalent hydrocarbon group; X is formula II (R<1> to R<4> are each a 1-6C alkyl or H, provided that at least either of R<1> and R<2> is an alkyl; R<5> to R<7> are each a 2-10C alkylene; and z is 0-50) or a hydrocarbon group; and m and n are each 0-500]. This is obtained by condensing a polyorganosiloxane represented by formula III (Y is -R<7> -(OR<6> )z OH or a monovalent hydrocarbon group) with a phenol-group-containing carboxylic acid (derivative) represented by formula IV (R<8> is hydroxyl, an alkoxyl or a halogen) [e.g. 3-(3'-5'-t- butylhydroxyphenyl)propionyl chloride].
Patent JP-H10204554-A (JP)
Title: Method for refining zirconium and/or hafnium compound
Inventor: TSUKAGUCHI NOBUYOSHI
IPC: C22B34/14
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for refining Zr and/or Hf compounds which uses no harmful and dangerous chemicals such as an organic solvent, needs no introduction of large-scaled equipment and can absorb and remove impurities such as Fe from an aq. soln. by a simpler process than in the conventional practice. SOLUTION: Some of impurities such as Fe can be efficiently absorbed and removed by adjusting C1<-> concn. in an aq. soln. of chlorides or acid chlorides of Zr and/or Hf to 50 to 400g/l and pH or <=2 and treating the liquid which has 1 to 600g/l concn. expressed in terms of ZrO2 or HfO2 in the aq. soln. and is at 0 to 95 deg.C by using a strong basic anion exchange resin of 2 to 20 crosslinking degree.
Patent JP-H03226617-A (JP)
Title: Measuring apparatus of three dimensional form
Inventor: JIN YASUHARU
IPC: G01B11/24
Filed: 1990-01-31
Abstract: PURPOSE:To simplify the photographing process of a spot image by computing the coordinates of the position of the spot image on an object to be measured from the rotary angles of a first and a second mirrors and the distance between the axial centers thereof when the spot image is formed at a predetermined position. CONSTITUTION:When an operating part 15 is manipulated, a driving part 14 is driven to rotate a rotary structural part 9a and further a mirror 4. As a result, a laser light 2 is projected to an object 6 to be measured and a spot image 7 is formed on the object 6. Then, a mirror 5 is rotated and the spot image 7 is reflected by the mirror 5. Accordingly, the spot image is formed on an optical sensor 8a. The position of the spot image is detected by the sensor 8a and converted via an image position detecting part 13 to the information of the image forming position and input to a controlling part 10. Based on the information of the image forming position, the mirror 5 is rotated and, when the spot image formed on the sensor 8a reaches the predetermined position, the rotary angle of each mirror 4, 5 is obtained. The coordinates of the position of the spot image 7 on the object 6 are operated from the rotary angles and the distance between the axial centers 4a, 5a of the mirrors 4, 5.
Patent JP-H06215961-A (JP)
Title: Sheet coil
Inventor: AKIYAMA YUJI
IPC: H01F27/28
Filed: 1993-01-18
Abstract: PURPOSE:To realize a sheet coil having reduced stray capacity by shifting the position of a print pattern formed on the surface of a printed board from that of a print pattern formed on the rear surface. CONSTITUTION:Position of a print pattern 2 formed on the surface of a printed board is shifted from that of a print pattern 3 formed on the rear surface so that the overlapped part is decreased. Furthermore, the print pattern width at a point where the print pattern 2 formed on the surface of the printed board intersects the print pattern formed on the rear surface is set narrower than other pattern width. A slit 5 is also made between the adjacent print patterns. This constitution reduces stray capacity of sheet coil.
Patent JP-S58140820-A (JP)
Title: Automatic changeover controller of plating current
Inventor: SHINKAI DAISUKE
IPC: G05F1/10
Filed: 1982-02-16
Abstract: PURPOSE:To prevent an over-plating phenomenon before and after the changing point of plating quantity, by providing two plating current setting circuits to control the plating current. CONSTITUTION:The 1st and 2nd plating current setting circuits 1 and 8 are provided. For the control of the plating current, the line speed is changed to the speed obtained after a change when the changing point reaches the incoming side of a plating tank section if the speed obtained after a change of plating quantity is lower than that obtained before the change. At the same time, the set value corresponding to the next plating quantity is fed to the circuit 8, a speed proportion circuit 10 and a tank current distributing circuit 14, respectively. In this case, the output of a proportion integrating circuit 3 is held temporarily. Then, current distributing circuits 4 and 14 are switched respectively when the changing point passes through each plating tank. This can prevent an over-plating phenomenon before and after the plating quantity changing point.
Patent JP-H08193234-A (JP)
Title: Ornamental composite silver alloy having composite color of black and white
Inventor: FURUKAWA KIYOSHI
IPC: C22C5/06
Filed: 1995-01-18
Abstract: PURPOSE: To provide a composite silver alloy used as the ornament such as watch case and necklace and having a composite color of black and white. CONSTITUTION: This ornamental composite silver alloy consists of the black silver alloy part contg. 40-60wt.% Pd, 1-5wt.% Cu and the balance Ag with inevitable impurities and the white silver alloy part contg. 0.1-5wt.% Mg and the balance Ag with inevitable impurities and has a composite color of black and white. Otherwise, the ornamental composite silver alloy consists of the black silver alloy part contg. 40-60wt.% Pd, 1-5wt.% Cu and the balance Ag with inevitable impurities and the white silver alloy part contg. 0.1-5wt.% Mg, 1-5wt.% Cu and the balance Ag with inevitable impurities and has a composite color of black and white.
Patent JP-2000220810-A (JP)
Title: Burner for machining optical fiber preform
Inventor: FUJII HIDENORI
IPC: F23D14/56
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a burner for machining an optical fiber preform that can control the shape of flame, a heating region, a temperature distribution, or the like simply by adjusting the flow rate of a flammable gas and a burning- supporting gas and can improve a machining yield. SOLUTION: In a burner for machining an optical fiber preform where a plurality of inner tubes 3 where a burning-supporting gas flows are inserted into an outer cylinder 2 where a flammable gas flows, the ratio of the opening area of a flammable gas outflow part 5 of the outer cylinder 2 for that of a burning-supporting gas outflow part 4 of the inner tubes 3 increases toward an outer-periphery part from the central part of a tip section 6 of the outer cylinder 2. The opening area of the flammable gas outflow part 5 is preferably within a range of 20%-50% for the area of the tip section 6 of the outer cylinder 2.
Patent JP-H09209865-A (JP)
Title: Fuel supply device of diesel engine
Inventor: TAKAMIYA KATSUNORI
IPC: F02M37/20
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To facilitate release of air remaining in a fuel supply system and prevent intrusion of air into the fuel supply system at the time of stopping an engine. SOLUTION: A fuel tank 1 is arranged at a lower position than a fuel injection pump 4, and a first filter 2, a feed pump 3 and a second filter 8 are provided in order of a fuel flow in a fuel supply passage 6 communicating the fuel tank 1 and the fuel injection pump 4 to each other. The fuel injection pump 4, a fuel injection nozzle 5 and the fuel tank 1 are communicated to each other by a circulating passage 7, and excessive fuel is circulated to the fuel tank 1 through the circulating passage 7. A primary chamber 10 of the second filter 8 is communicated to the fuel tank 1 through a bleeder passage 12, and a downstream part 7b of the circulating passage 7 and the bleeder passage 12 are made to by-pass in a U shape to a position lower than an oil surface level H of the fuel tank 1.
Patent JP-H06213452-A (JP)
Title: Burner and operating method therefor
Inventor: TANAKA KATSUNORI
IPC: F23R3/28
Filed: 1993-01-19
Abstract: PURPOSE:To reduce pilot fuel and to decrease NOx by supplying combustion gas of a pilot nozzle toward between two adjacent main nozzles. CONSTITUTION:Each premixing main nozzle 4 has a main swirler 7 of the same swirling direction. Thus, premixed gas 13 of the two adjacent nozzles 4 is opposed at swirling flows at an intermediate position thereof and collided with one another. As a result, mixing of fuel and the air is expedited between the adjacent nozzles 4. A fuel injection hole 12 from a pilot nozzle 3 is set to this part. In this manner, since combustion gas 11 of the nozzle 3 is supplied to the part in which the premixing is expedited, the combustion is stabilized. Thus, stable combustion is performed even if a small quantity of pilot fuel is supplied, and hence the pilot fuel can be reduced.
Patent JP-S57136174-A (JP)
Title: Optical finding trace system
Inventor: SHINOHARA KOUJI
IPC: G01S17/87
Filed: 1981-02-18
Abstract: PURPOSE:To enable to find the distance and to enable a target to be traced in a three dimentional manner, by a method wherein the target is simultaneously observed by at least 2 systems hetrodine type photo detectors at a known distance. CONSTITUTION:An exte nal light (a) enters a semiclear mirror 2 after passing through a reception microscope 1. After the external light (a), coming out of the microscope 1, passes through the semiclear mirror 2, the light (a), overlapped with luminescnece b of a partial oscillating laser 3, enters a photo detector 4. This causes outputting of an electric signal, having a frequency equal to a difference in the number of vibrations between the two lights a and b, from the photo detetor 4, or outputting of a microwave signal. Thereby, the signal is inputted to a BPF5 to bring it into a narrow band, and this improves a SN, and after appropriately amplified (6), it is inputted to a detecting circuit 7 to con- vert it into a direct current or a low-frequency signal. At least two units so formed are placed at a certain distance, and the two units simultaneously observe a target to detect the direction. Based on the direction in which the  target is detected by the two units and is observed from the side of each unit, a distance to the target is found.
Patent JP-H10222242-A (JP)
Title: Use situation monitoring device
Inventor: KANBE RIYOUJI
IPC: G09G5/00
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a use situation monitoring device for calling the attention of a user on the continuous use of a picture display device. SOLUTION: An input detection means 2 detects the presence or absence of an input operation to the picture display device 1 and inputs the detection time to an unuse time measuring means 3 and a use time measuring means 5 at every detection. The unuse time measuring means 3 and a break management means 4 measure the lapse of time from the detection time of the input operation and outputs a break recognition signal to the use time measuring means 5 when it becomes more than break reference time which is previously stored. The use time measuring means 5 stores the detection time of the input operation, which is inputted first as use start time after power supply to the picture display device 1 or after the break recognition signal is outputted. The lapse of succeeding time is measured and measured time is inputted to a notice means 6 as use time.  The notice means 6 executes an output processing for calling attention when use time becomes more than continuous use reference time which is previously stored.
Patent JP-H03230316-A (JP)
Title: Magnetic recording medium
Inventor: YAMAKAWA MASAHIRO
IPC: C09D175/00
Filed: 1990-02-02
Abstract: PURPOSE:To obtain a recording medium having excellent magnetic characteristics, wear resistance and durability by using a specified polyurethane resin as a binder for magnetic powder and incorporating a specified compd. as a dispersant for the magnetic powder into the resin to form a magnetic layer. CONSTITUTION:The polyurethane resin is prepared by effecting the reaction of diisocyanate and polyol. It is specified that the resin contains 2-3 isocyanate groups in one molecule in average and has the number average mol.wt. of between >=2,000 and <=10,000 with a component of <=1,000mol.wt. by <20%. Further, at least one compd. selected from polyols, triazinethiols, polyamines is incorporated into the polyurethane resin to be used as a dispersant for the magnetic powder, and thus a magnetic layer of the magnetic recording medium is formed. Thereby, wear resistance and durability of the medium is improved owing to the reaction of the isocyanate groups and thiol groups in the polyurethane resin.
Patent JP-S58140759-A (JP)
Title: Electrophotographic copying device
Inventor: NAGASAWA NAOKAZU
IPC: G03G15/02
Filed: 1982-02-16
Abstract: PURPOSE:To prevent the decrease in the performance of electrostatic chargers owing to the defective positions of the chargers by pressing the chargers directly to a frame in contact therewith to determine the relative position relations between the chargers and a photosensitive drum. CONSTITUTION:A frame 23 is formed accurately of a thermosetting resin consisting basically of polyester or the like. The frames are mass-produced with the dimensional accuracy of about 0.05mm. size of a notch 23b with respect to the shaft of a photosensitive drum. When the frame 23 is inserted to a body frame 22, the slope 23d in the notch 23b of the frame 23 contacts with an electrostatic charger first. When the frame 23 is pushed in further, a leaf spring which is a pressing means 30 of the charger is compressed, by which the charger is moved in the direction spacing from the photosensitive drum and the charger abuts on the face part 23c of the notch 23b. When the frame 23 is inserted further, the charger contacts with the slope 23d of the notch 23b at the other end as well, then with the face part 23c of the notch 23b. When the charger contacts with the face part 23c of the notches 23b at both ends of the frame 23, the positions of the chargers are set at the predetermined sizes with respect to a photosensitive drum 1.
Patent JP-H03229554-A (JP)
Title: Communication terminal equipment
Inventor: SASANO JUN
IPC: H04M1/253
Filed: 1990-02-02
Abstract: PURPOSE:To enable to use a free originating subaddress by sending originating subaddress information inputted by a second input means by including it in a call setting message at the time of call origination in the case a request to send is inputted to a first input means. CONSTITUTION:When a call origination request arises in communication terminal equipment 7, it is decided whether the request to send was inputted to an originating subaddress sending request input part 1 or not, and when it is decided that it inputted, the originating subaddress is inputted to an originating subaddress input part 2. Then, the call setting message including said originating subaddress is sent from a signal input/output terminal 4 to an ISDN 5 through a call control part 3, and the terminal equipment shifts to a communicating state. Besides, when it is decided that the request to send is not inputted, the call setting message excluding the originating subaddress is sent from the signal input/output terminal 4 to the ISDN 5 through the call control part 3, and the terminal equipment shifts to the communicating state.
Patent JP-S60166496-A (JP)
Inventor: OGAWA KOUHEI
IPC: B43K1/00
Filed: 1984-02-10
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。