baber/WOPTO huggingface dataset:
Patent JP-H06174629-A (JP)
Title: Aerosol sampler
Inventor: DEIBUITSUDO RICHIYAADO BUUKAA
IPC: G01N15/02
Filed: 1993-09-01
Abstract: PURPOSE: To provide an aerosol sampler and a method for sampling aerosol to designate the concentration of the aerosol particle or particularly the concentration of the particles of the range of the different sizes. CONSTITUTION: The aerosol sampler 10 comprises at least one Ushaped tube 16 fixed at one end to a support 14 so that aerosol flows therein. Means 40 for setting the vibration of the tube and measuring the resonance frequency is provided. The bent part of the tube 16 functions as an impactor to capture the larger aerosol particles than the cut-off size and to change the measured frequency. The sampler 10 has many series U-shaped tubes 16 to 24 having cut-off size to be effectively reduced.
Patent JP-H10306330-A (JP)
Title: Rotary type dispersing device for treating gas for treating molten metal
Inventor: MUKOHDA TAKAAKI
IPC: C22B9/10
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To fine and uniformize treating gas and to prevent eddy flow and waving on the surface of molten metal in a molten metal treating device for separating and removing impurity by blowing the treating gas into the molten metal in a treating vessel and rotating a rotary body at high speed to remove the impurity in the molten metal of aluminum, etc. SOLUTION: A gas chamber Da (gas storage) is arranged at a treating gas flow-out part D and a porous stock is used to the flow-out part forming the outer periphery of the gas chamber. Further, rotating blades C having weak stirring only for stirring the treating gas are used, or the diameter of rotary shaft B of the rotary body is made small and further, a tapered part is arranged in the treating gas flow-out part D made of the porous stock is arranged, or the tapered part or reverse rounded part on the side surface of the rotating blade C is formed to provide the diffusible constitution even into the lower part of the treating vessel.
Patent JP-S60111061-A (JP)
Title: Breakerless ignition distributor
Inventor: SEYA SEIICHI
IPC: F02P7/02
Filed: 1983-11-21
Abstract: PURPOSE:To shorten the overall length of a distributor as well as to aim at a reduction in deflection of the shaft, by installing a revolving magnetic pole in an altitude position where a fixed base and a movable base of the timing shaft are supported by bearings and also installing a fixed magnetic pole opposed to the former in a part of the movable base. CONSTITUTION:At a position of a bearing part between a movable base 30 and a fixed base 28 being rotatably attached to the circumference of a timing shaft 20, a fixed magnetic pole 50 formed in a part of the movable base 30 extends toward the shaft 20. On the other hand, a revolving magnetic pole 52 is locked to the shaft 20 and also locked to an altitude position almost the same as the bearing part between the movable base 30 and the fixed base 28, opposing the fixed magnetic pole 50. An ignition signal is detected by the fixed magnetic pole 50, the revolving magnetic pole 52, a permanent magnet 44, a magnetic passage forming plate 46 and a pickup coil 40, and fed to an ignition coil after being processed at a control unit 38. With this constitution, the overall length of a distributor can be shortened and, what is more, deflection in the timing shaft becomes lessened, thus a favorable ignition signal is securable.
Patent JP-S6461457-A (JP)
Title: End ethynyl group-containing unsaturated imide compound and production thereof
Inventor: NISHIKAWA AKIO
IPC: C07D207/448
Filed: 1987-09-02
Abstract: NEW MATERIAL:An end ethynyl group-containing unsaturated imide compound shown by formula I [D is group shown by formula II (with the proviso that a case wherein A is a certain group is omitted; A is -(CH2)m- (m is 1-8) or group shown by formula IV]. USE:A raw material for a cured material having excellent molding and processing properties and heat resistance. The compound is reacted with a polyamine, especially diamine to give a heat-resistant material having excellent flexibility. PREPARATION:An aminoethynyl compound shown by the formula H2N-A-CH is reacted with an unsaturated dicarboxylic acid anhydride shown by formula V in a solvent such as N,N-dimethylformamide to form an amide acid bond. Then the amide acid bond of a compound shown by formula V is subjected to ring formation through dehydration by well-known method to give a com pound shown by formula I.
Patent JP-S6462361-A (JP)
Title: Phthalocyanine composition
Inventor: MIYOSHI HARUO
IPC: C09B67/22
Filed: 1987-09-02
Abstract: PURPOSE:To provide the titled composition containing a phthalocyanine having a specific structure, giving a thin film exhibiting balanced high absorption and reflection in near infrared region, having excellent solubility and suitable as an optical recording medium. CONSTITUTION:The objective composition is composed of >=2 kinds of phthalocyanine compounds constructed of a group of phthalocyanine compounds P0-P4 of formula I [M is metal (oxide), etc.; L1-L4 are B0 of formula II, BX of formula III (X1-X4 are H, halogen, alkyl, etc.), etc.] (P0 is phthalocyanine compound wherein all L1-L4 are composed of B0; P1 is a compound wherein 3 of L1-L4 are B0 and the remaining one is BX; P2 is a compound wherein two of L1-L4 are B0 and the other two are BX; P3 is a compound wherein one of L1-L4 is B0 and the other three are BX; P4 is a compound wherein all of L1-L4 are BX). The composition should contain at least one of P1, P2 or P3.
Patent JP-S6278932-A (JP)
Title: Data communication system
Inventor: OKAZAKI SHUICHI
IPC: H04L13/00
Filed: 1985-10-02
Abstract: PURPOSE:To obtain a system structure which is efficient on the whole by transmitting data in long frame format to a low-ability processor or in short frame format to a high-ability processor when both processors are connected together. CONSTITUTION:A high-ability processor 1 and a high ability CCE 2 and a low- ability processor 4 and a low-ability CCE 5 are connected to a data transmission line 3, and a communication is made between both sides. When respective processors receives data with preambles at the time of the long frame format of low-ability processor communication, synchronization is easy, and a processor which receives a predictive frame starts reception preparatory operation for a main frame with a flag (F), an address (A), a frame check sequence (FCS), and a flag (F); a flag (F) is inserted following the predictive frame and then the main frame further follows it. When the short frame format is used for high-ability processor communication, the predictive frame and plural flags after the predictive frame are removed as compared with the long frame format. Thus, the low-ability and high-ability processors are discriminated by an opposite-processor discrimination table 9.
Patent JP-H0754880-A (JP)
Title: Starting control device for clutch of automobile
Inventor: MORISHITA AKIYOSHI
IPC: F16D48/06
Filed: 1993-08-09
Abstract: PURPOSE:To provide a starting control device for a clutch of an automobile which can perform controlling so as to obtain optimum clutch meet corresponding to a throttle opening. CONSTITUTION:In order to start a car by operating an accelerator pedal, a throttle opening of an engine 1 is read by a throttle sensor 7, first. Clutch current starting engine speed is obtained based on the throttle opening so as to optimum clutch meet. When the obtained clutch current starting engine speed agrees with an actual speed of the engine 1 detected by the engine speed sensor 5, a control circuit 4 performs controlling so as to start carrying of energizing current to an electromagnetic powder clutch 3.
Patent JP-S60109914-A (JP)
Title: Ladder type ceramic filter
Inventor: GOTOU SETSUO
IPC: H03H9/58
Filed: 1983-11-18
Abstract: PURPOSE:To attain low cost and high quality by providing a tongue formed by cut-off and folding to the circumference of the tip of a connecting terminal of an electrode plate so as to increase the contact part with a lead and position the lead wire. CONSTITUTION:A projection 6 clips a piezoelectric porcelain resonator (not shown in a figure) provided at the center of the electrode plate 11. The connecting terminal 12 is projected so as to be protruded to a part of the circumference of the electrode 11. The tongue 13 formed by two notches is placed at the tip of the connecting terminal 12 and constituted to be folded at a right angle to the face of the connecting terminal 12. The lead 8 is positioned to the side space part by using the electrode 11 constituted in this way, the contact between the tongue 13 and the lead 8 becomes a line contact, the solderability is improved and the solder is hardly dropped. Thus, the working performance is improved and the deterioration of the characteristic to the piezoelectric porcelain resonator due to soldering is prevented.
Patent JP-2001044638-A (JP)
Title: Multi-layer wiring board and manufacture thereof
Inventor: NISHIMOTO AKIHIKO
IPC: H05K3/46
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring board with high reliability in which the surface flatness of a core substrate can be made excellent, and any interlayer peeling can be prevented in an environment resistance test, and a method for manufacturing the multlayer wiring board by a small number of processes. SOLUTION: This multilayer wiring board is constituted of an insulating substrate 1 including at least thermohardening resin, a conductive wiring layer 2 in which plural layers formed on the surface and/or inside part of the insulating substrate 1 are buried, and a via hole conductor 3 constituted so that metallic powder can be packed between the conductive wiring layers 2. In this case, the surface roughness (Ra) of conductive wiring layers 2a on the surface is set so as to be not less than 0.2 μm, and the surface of the conductive wiring layer 2 is set so as to be lower than the surface of the insulating substrate 1 by 1-10 μm, and the conductive wiring layer 2 is made of metallic foils.
Patent JP-H0774460-A (JP)
Title: Resin molded board
Inventor: FUNADA RYUICHI
IPC: H05K3/34
Filed: 1993-09-02
Abstract: PURPOSE:To strengthen connection at soldered parts of mounted electronic components sharply and to raise the reliability by burring the holes of a circuit pattern, at parts requiring large soldered connection strength in a direction opposite to a soldering surface. CONSTITUTION:Soldered connection strength can be sharply increased, since it is possible to increase the soldered adhesion area of a land part 23a of an electronic component 23 by burring a hole 21b of a circuit pattern in a direction opposite to the soldering surface. This is especially effective when the electronic component 23 to be mounted is heavy or large. That is, when the burring of the metal circuit pattern 21 is performed additionally, it becomes possible to increase the adhesion size of the soldered adhesion part and to prevent cracks from being generated As a result, reliability as a board can be raised sharply.
Patent JP-S59109926-A (JP)
Title: Interface disconnection system
Inventor: UNNO HIDEKI
IPC: G06F13/40
Filed: 1982-12-15
Abstract: PURPOSE:To disconnect an interface securely in a computer system by stopping the operation of an internal interface circuit while an interface disconnection signal is generated. CONSTITUTION:When the operating voltage V10 of a power source 101 drops below a specific value, the base voltage of a transistor (TR) 204 of the voltage abnormality detecting circuit 203 in a subordinate device 200 drops below its base-emitter saturation voltage and its collector voltage rises. Consequently, an interface disconnection signal V12 turns on and the interface circuit 202 stops transferring an interface signal with a host side. When the operating voltage V10 further drops below some voltage value, a TR205 turns off again and the operating voltage V10 is impressed to an inverter 206 as it is, but the interface disconnection signal V12 does not turn off below the voltage value.
Patent JP-S6197568-A (JP)
Title: Fine particle reagent for immunological diagnosis and manufacture thereof
Inventor: TSUJI YASUHIRO
IPC: G01N33/545
Filed: 1984-10-19
Abstract: PURPOSE:To prepare a reagent dispersed stably and with a high agglutination sensitivity, by a method wherein an antigen or an antibody are bonded to fine particles and moreover, other substances are coupled chemically thereto. CONSTITUTION:An antigen or an antibody is bonded to a fine particle carrier by physical adsorption or chemical method. Then, as other substances, watersoluble carbodiimide and a substance having (m) pieces of carboxylic groups and (n) pieces of amino groups to satisfy the integer requirement of m>=n+1 (n>=1), for example, asparaginic acid or a substance to satisfy the integer requirement of m<=n-1 (n>=1), for example, diaminoheptane are bonded to a functional group on the antigen or antibody supported fine particles by chemical method. This enables the manufacture of a desired reagent.
Patent JP-H04101285-A (JP)
Title: Picture generating processor
Inventor: IWASE HIROMICHI
IPC: G06T15/00
Filed: 1990-08-20
Abstract: PURPOSE:To obtain a picture generating processor which has an economic constitution and can generate a projected two-dimensional picture at a high speed by constituting the processor in such a way that one picture element data is selected by comparing the distance information of a Z-buffer and a picture is displayed on a display device in accordance with the selected picture element data by means of a picture synthesizing section. CONSTITUTION:Each graphic display processing section 3 has a frame buffer 7 and Z-buffer 6 and stores the picture element data of a projected two-dimensional picture generated based on the distributed data in the frame buffer 7 and distance information to an object corresponding to each picture element from an observing point in the Z-buffer 6. A picture synthesizing section 4 selects one picture element data decided by comparing the distance information in the buffer 6 from the picture element data of all corresponding picture elements in the buffer 7 and a picture displaying section 5 displays a picture on a display device in accordance with the picture element data selected by the section 4. Therefore, an economic constitution which can generate a two-dimensional picture projected on a two-dimensional screen at a high speed from given data, such as three-dimensional object, position of observing point, etc., can be obtained.
Patent JP-H07165525-A (JP)
Title: Composition for make-up
Inventor: DANIERU KOBE
IPC: C11D1/66
Filed: 1994-09-13
Abstract: PURPOSE: To provide a cosmetic composition that brings good cosmetic effects to the keratin substance in hair and skin thereby facilitating the combing of wet hair and giving dry hair moderate flexibility. CONSTITUTION: This cosmetic composition comprises an aqueous medium acceptable to cosmetics, (A) a nonionic surfactant, at least one selected from alkyl polyglycoside type and/or polyglycerol type and (B) at least one of polydimethylsiloxane/polyoxyalkylene sequence copolymer. The component B is preferably a copolymer of the formula (n is 2-4; a in an integer of >=5, b and c are each an integer of >=4; Y is a divalent organic group that bonds via the Si/C linkage to the adjacent Si atom, and simultaneously bonds via an O atom to polyoxyalkylene block, particularly having an average molecular weight of >=3,000 and individual polyalkylene blocks or siloxane blocks have an average molecular weight of 300-10,000 and the content of the siloxane block is 10-95 wt.% based on the whole weight of the copolymer.
Patent JP-2000035681-A (JP)
Title: Developing device and developing method
Inventor: MURATA KAZUHIKO
IPC: G02F1/1335
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a developing device and a developing method in which the occurrence of mist is restrained and sufficient impact is given to a base plate by developer. SOLUTION: In a developer discharge mechanism 53, plural spray nozzles 69 are attached to a holding bar 68 arranged in a horizontal direction. The respective spray nozzles 69 draw flow shape continuous like a curtain in a downward direction and discharge the developer so as to conically spread. The spray nozzles 69 are set so that the developer discharged from the spray nozzles 69 may be mutually superposed between the adjacent spray nozzles 69 and either side of a range where the developer is discharged may reach almost the angle part (1) of the glass base plate G and the other side may reach almost the center part (2) of the long side of the base plate G.
Patent JP-H04101447-A (JP)
Title: Manufacture of multilayer interconnection semiconductor integrated circuit
Inventor: IKEDA RIKIICHI
IPC: H01L21/768
Filed: 1990-08-20
Abstract: PURPOSE:To improve the coverage at an offset part of wiring by depositing on a layer insulation film, a first layer, a semiconductor board and then selectively removing a part of the film, installing a lower layer wiring, and a layer insulation film a second layer. CONSTITUTION:A layer, insulation film 40, a first layer such as PSG is formed on a board where a field oxide film 2 is formed and prepared on the surface of a semiconductor board 1. A negative type photoresist film 10 is applied all over the whole surface. Then, with an LSI mask for a first layer wiring, the photoresist is exposed and etched and a layer insulation film 40, a first layer, is selectively removed by wet etching where the first layer wirings 3-1 and 3-2 are installed. After the cladding of an aluminum film, a first layer wirings 3-1 and 3-2 are formed based on the application of a positive photoresist film 20. Then, after the formation of a layer insulation film 41, a second layer, a second layer wiring 6 is formed. This construction makes it possible to enhance the coverage at an offset part since the layer insulation film is reduced in thickness where there is a wiring on the lower layer while the insulation film is increased in thickness where there is no wiring on the lower layer.
Patent JP-H0553504-A (JP)
Title: Vehicle guiding device
Inventor: TENMOKU KENJI
IPC: G01C21/00
Filed: 1991-08-29
Abstract: PURPOSE:To prevent the capacity of a memory for storage from increasing by determining the best course which is corrected without any course calculation even if a travel course is out of the best course which is recalculated and showing it to a driver, and storing only calculated course data within a constant range at the periphery of the best course. CONSTITUTION:Map data within a range including a starting point and a destination point are retrieved on a map memory according to the setting of the destination point to calculate the best course (f) (white line) extending from the destination side to the starting point in an opposite order from the travel of a vehicle (e), and the course calculation process data A1, A2,...B2, B3,..., and C2,..., and D2,... within the constant range at the periphery of the best course (f) are stored; if the position of the vehicle (e) is out of the best course (f), a new course is determined according to the calculation process data stored in the memory on condition that the corresponding position or place is in an area stored wherein the course calculation process data are stored.
Patent JP-H0383073-A (JP)
Title: Wet developing electrostatic recorder
Inventor: KUROTORI TSUNEO
IPC: G03G9/12
Filed: 1989-08-26
Abstract: PURPOSE:To maintain the desirable fixation of an image and to prevent toner in a flake state from occurring by using liquid obtained by mixing 1st component consisting of petroleum aliphatic hydrocarbon and 2nd component consisting of silicone oil having siloxane structure with low evaporativity as the carrier liquid of developer. CONSTITUTION:The liquid obtained by mixing the 1st component consisting of the petroleum aliphatic hydrocarbon and the 2nd component consisting of the silicone oil having the siloxane structure with the low evaporativity in reference to the 1st component is used as the carrier liquid of the developer. Thus, the excellent fixation of the image is obtained by the 1st component and the toner is hard to be dried by the 2nd component. Then, large particles are prevented from being formed and a white stripe is prevented from occurring, thereby obtaining the high-quality recorded image for a long time.
Patent JP-H01250425-A (JP)
Title: Latently bulky polyester conjugated yarn for woven and knitted fabric and production thereof
Inventor: FUJITA TAKAYOSHI
IPC: D02G3/34
Filed: 1988-08-31
Abstract: PURPOSE:To obtain the title conjugated yarn suitable for silk-like woven and knitted fabric having softness, dry touch, excellent tensity, toughness, drape, by interlacing two kinds of multifilaments having different dry heat shrinkage percentages in a specific degree of interlacement. CONSTITUTION:(A) Polyester multifilament having <=3 denier of single yarn, >=0% hot water shrinkage percentage, <=0% dry heat shrinkage percentage and >=50% elongation at breakage is interlaced with (B) polyester multifilament having >=4g/denier strength at breakage, >=0% hot water shrinkage percentage and dry heat shrinkage percentage larger than a value exceeding 5% based on that of the component A by using, e.g., an air nozzle in degree of interlacement of 20-100times/m to give the aimed conjugated yarn. The content ratio of the component A and B is 20-80%/80-20% by denier ratio.
Patent JP-S61174389-A (JP)
Inventor: NOOBUERU JIYON NERUSON
IPC: H05K3/06
Filed: 1985-10-01
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-S6374648-A (JP)
Title: Print head
Inventor: ITATSU KISHIHARU
IPC: B41J2/26
Filed: 1986-09-17
Abstract: PURPOSE:To obtain a highly reliable print head, by forming an armature assembly and determining the dimension of a gap at a attraction section during assembling stage. CONSTITUTION:A core 4 is coupled to one ends of two board type upper and lower springs 5, 7 facing each other the tips of which coupled each other together with a print wire 8. An armature 6 is arranged through an air gap G to a position nearer to the central side than said core 4. Said armature 6 is coupled only with the under spring 7. Consequently, an armature assembly integrated with the core 4, the upper spring 5, the armature 6, the udder spring 7 and the print wire 8 is constructed. When power is fed to a coil 2, attracting force is produced in the air gap to displace the armature 6 to the left so as to pull the under spring 7 in the direction of an arrow A, thereby the upper spring 5 is flexed to operate the print wire 8 in the direction of an arrow B thus making a printing.
Patent JP-H0882713-A (JP)
Title: Optical wave front shape controller and shape measuring instrument
Inventor: SEKIGUCHI SHURI
IPC: G02B5/30
Filed: 1994-09-13
Abstract: PURPOSE: To provide an optical wave front shape controller capable of spatially controlling wave front shapes of light with high accuracy. CONSTITUTION: This controller has an amplitude control means 10 and a phase control means 20. The amplitude control means 10 is composed of a first polarizer 12, first liquid crystal element 14, half-wave plate 16 and second polarizer 18 arranged successively in the direction of an optical axis 28. This phase control means 20 is composed of a second liquid crystal element 22, quarter-wave plate 24 and third polarizer 26 likewise arranged successively in the direction of the optical axis 28. The liquid crystal element 14 and the liquid crystal element 22 have arranging patterns of the same pixels and are so arranged that the respective pixels overlap on each other. The control of the polarization direction of the light passing the respective pixels is made possible.
Patent JP-S6266709-A (JP)
Inventor: JIERAARU RU RUU
IPC: H03F3/343
Filed: 1986-09-17
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。