baber/WOPTO huggingface dataset:
Patent JP-H0389170-A (JP)
Title: Probe board and method for assembling the same
Inventor: HASEGAWA YOSHIE
IPC: G01R1/073
Filed: 1989-08-31
Abstract: PURPOSE:To obtain good signal transmission characteristics by combinedly using a holder receiving a helical spring allowing a probe to freely advance and recede and a substrate. CONSTITUTION:A probe 1 is formed from an insulated filamentary metal material and the insulating film of the leading end part thereof is removed. The probe 1 is inserted in a helical spring 2 and fixed by solder so as to make the length of the leading end 1A of the probe 1 constant. A substrate 4 is formed from an aluminum plate and insertion holes 5 are provided on the substrate in the thickness direction thereof in matching relation to the positions of electrodes to be measured and the diameter of each of the insertion holes 5 is reduced in diameter to provide a stopper 6 and oxidation treatment is applied to the entire surface of the probe to apply insulat ing properties to the probe. The probe 1 is inserted in each insertion hole and a collar 7 is fixed to the part 1B protruding from the upper surface of the substrate 4 of the probe 1 by solder to constitute a probe board. A substrate 10 is provided on the upper surface of the board as a wiring holder and the protruding part 1B is fixed to the substrate 10 to be connected to tester. By this constitution, the number of parts is reduced and, since no spring is interposed in a signal transmission route, good signal transmission can be obtained.
Patent JP-S6379615-A (JP)
Inventor: TSURUTA KUNIHIRO
IPC: F24H9/00
Filed: 1986-09-24
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-S59116076-A (JP)
Inventor: SHIYUKUKOU JINJI
IPC: G04B47/00
Filed: 1982-12-22
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-H0783410-A (JP)
Title: Liquid fuel burner
Inventor: SAITO TAKASHI
IPC: F23D11/04
Filed: 1993-09-10
Abstract: PURPOSE:To expedite atomization of scattered liquid fuel and to stabilize com bustion in a liquid fuel burner in which vaporized gas and combustion air are forcibly agitated to be mixed while the liquid fuel is spraying by scattering by one rotary plate. CONSTITUTION:A liquid fuel burner comprises a vaporization cylinder 5 having a vaporization mixing chamber 7 for vaporizing liquid fuel to premix vaporized gas and combustion air, a rotary plate 21 provided in the chamber 7 to integrally have agitating blades 25 for agitating to mix the vaporized gas and the combustion air, and an oil feed pipe 22 having a discharge port 22A opposed nearly at one side of the plate 21 to directly supply the fuel to the plate 21. A plurality of oil feed holes 26 are provided on an outer periphery of a part corresponding to the port 22A of the pipe 22 at the plate 21.
Patent JP-S60119308-A (JP)
Title: Valve timing changing device of 4-cycle engine
Inventor: IIO HIROSHI
IPC: F01L1/20
Filed: 1983-11-30
Abstract: PURPOSE:To set two suction or exhaust valves which are opened and closed by a forked rocker arm, so as to have different open and close timing by providing a gap above one of the valves and connecting an adjusting piece to the valve. CONSTITUTION:A rocker arm 8 which is rocked by a cam 7 is formed in a fork- shape and at the top ends of the forked ends of the rocker arm 10 gap adjusting screws 10 are provided. A valve 1 has a gap 3 at the top and is connected with an adjusting piece 4. Because of having the gap 3 the lift of the valve 1 is smaller than the lift of a valve 2 for the extent of the gap and the timing also is different for that extent. As the timing of the two valves are different a high performance can be obtained from a high speed to a low speed with a good balance, and the voltex thus produced in the combustion chamber gives a favorable condition of combustion.
Patent JP-H0866218-A (JP)
Title: Case for writing utensils and manufacture of the same
Inventor: MATSUURA TADASHI
IPC: A45C11/34
Filed: 1994-08-29
Abstract: PURPOSE: To make sure the fixture of writing utensils inside the case for writing utensils, to improve workability at the time of manufacture and to improve maintainability and portability. CONSTITUTION: The longitudinal and diagonal directions of a base paper 3 for holding, for which plural holding holes are pierced at mutually facing positions for holding the writing utensils, are defined as dimensions between the inside walls of the case so that the writing utensils can be surely fixed when the installing direction of the base paper 3 for holding is varied corresponding to the number of writing utensils to be held. Further, in the case of manufacture, respective parts consisting of the case 1 are integrally arranged on the base paper 3 for holding and a planar resin plate 12 so that manufacture workability can be improved by providing the case for writing utensils by inserting this base paper 3 for holding into the case 1 and fixing it after the base paper 3 is separated, folded and joined on the resin plate 12.  Moreover, even in the case of maintenance or carriage, it is enough just to maintain or carry the planar resin plate 12 and that maintenance or carriage can be facilitated.
Patent JP-H0867832-A (JP)
Title: Water-proof coating for printed substrate and its cured product
Inventor: NAKAYAMA KENJI
IPC: C09D4/02
Filed: 1994-08-29
Abstract: PURPOSE: To obtain the subject coating good in curability, giving cured products small in an absorbing degree and excellent in moisture resistance and acid resistance, and suitable as a water-proof coating for printed substrates by using a di(meth)acrylate expressed by a specific formula. CONSTITUTION: This composition comprises (A) a di(meth)acrylate of the formula (e.g. tricyclodecanedimethylol diacrylate) and (B) a photopolymerization initiator (e.g. bezoin). For example, the components A and B are used in amounts of 40-95wt.% and 1-10wt.%, respectively. If necessary, 10-55wt.% of an unsaturated group-containing compound excluding the component A (e.g. 2-hydroxyethyl (meth)acrylate) may be added.
Patent JP-H0889153-A (JP)
Title: Method for preventing intrusion of animal
Inventor: NAKANO TERUO
IPC: A01M29/06
Filed: 1994-09-21
Abstract: PURPOSE: To effectively prevent the intrusion of a wild animal such as deer, fox and bear into a field or road at night. CONSTITUTION: A light-emission unit 8 produced by integrating a light-emitting member 3, a solar cell 4, a storage battery 5 and a controller 6 is attached to the top of a post 2 through a holding tool 7 in a vertically tiltable state to form a light-emitting post 1. The light-emitting member 3 is composed of a red-light emitting diode 31 and a light-diffusion lens 32 placed in front of the diode. The light-emitting posts 1 are arranged on the boundary to prevent the intrusion of a wild animal interposing a proper spaces between the posts directing the light-emitting member 3 toward the intruding animal. The red light of the light-emitting member 3 is turned on and off at night to constantly stimulate the cautions of the wild animal at night.
Patent JP-H0557994-A (JP)
Title: Recording device
Inventor: ARA YOJI
IPC: H01R13/73
Filed: 1991-09-05
Abstract: PURPOSE:To enable a signal to be sent and received between a recording device and a computer and thereby enhance the reliability of a recorded material. CONSTITUTION:Two supporting members 10a, 10b are provided integrally on an electric substrate 9 in an enclosure for a recording device, and pins 12a, 12b provided protruding from the both outer surfaces of an interface connector 5 are insetted in the pins 11a, 11b of each supporting member 10a, 10b. The interface connector 5 is freely rotatable in the direction indicated by arrow A against the electric substrate 9 with each pin 12a, 12b acting as a supporting pivot. In addition, a computer (unillustrated) is connected to the recording device by connecting interface cable (unillustrated) to the interface connector 5. Thus the interface connector 5 does not receive a coersive force, is a stress is unexpectedly applied in the direction indicated by arrow A to the interface cable.
Patent JP-H1068442-A (JP)
Title: Seismic isolation structure
Inventor: HARA SEIJI
IPC: E04B1/36
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To compatibly realize the conflicting characteristics by alternately laminating a plurality of soft and hard layers between a pair of upper and lower fitting flanges, and setting the tensile breaking elongation of the soft layers of upper and lower layer parts and the tensile breaking elongation of the soft layers of an intermediate part so as to satisfy the prescribed relationship. SOLUTION: A seismic isolation structure M provided on a foundation part of a building is provided with a pair of upper and lower fitting flanges 1, and soft layers 2... and hard layers 3... which are alternately laminated by a plurality of layers therebetween, and a through hole M1 is formed therethrough. The soft layer 2 has the rubber-like elasticity, and is formed so that the tensile breaking elongation EB(A)[%] of the soft layer 2 of an upper layer part L1 and a lower layer part L3 which are close to the upper and lower fitting flanges 1 respectively and the tensile breaking elongation EB(B)[%] of the soft layer 2 of an intermediate part L2 satisfy the inequality of EB(A)[%]-EB(B)[%]>0. Excellent fracture resistance and load resistance are compatibly realized by the integrated effect of each soft layer.
Patent JP-S58116495-A (JP)
Inventor: JIYATSUKII DEIIN JIEIMASON
IPC: C07C27/22
Filed: 1982-12-24
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-S59126268-A (JP)
Title: Bus gate for exclusive test purpose
Inventor: SUDOU TAKEYUKI
IPC: G01R31/28
Filed: 1982-12-27
Abstract: PURPOSE:To attain to enhance the trouble detection rate of LSI, by providing a lead wire connected to the predetermined position in an integrated circuit, a gate element for constituting the lead wire and an exclusive terminal. CONSTITUTION:A bus gate is arranged directly before a test exclusive pad (b) while the terminals BUS1, BUS3, BUSCONT1, 2 of the bus gate corresponds to the exclusive pad (b), the terminals RESET1, CLOCK1, DATA1, CLOCK2, DATA 2, CLOCK3, OUT1 to a normal pad (c) and the remainders to an internal gate region (a). When BUS1, 2 are brought to an output state and only BUS3 to an input state, the trouble detection of PART1, 3 is enabled and, when BUS1, 2 are brought to an input state and only BUS3 to an output state, CHECK of PART2 is enabled.
Patent JP-H06268358-A (JP)
Title: Metal bonding
Inventor: ABUISHIYAI KATSUTSU
IPC: H01L21/60
Filed: 1993-08-20
Abstract: PURPOSE: To eliminate an operation for removing an eutectic material by heating metallization of a tester to a melting point of higher of solder by wetting a solder ball with metallization of an electronic equipment but without wetting the mtallization of the tester and dipping it in liquid flux and separating the equipment from the tester. CONSTITUTION: After an electric test is finished, reducing gas is evacuated from a chamber, and flattened solder balls 51 and 52 are dipped in liquid flux such as mixture of a polyethyleneglycol and a resin. Then, a tensile force F necessary to separate an integrated circuit chip 10 and a substrate 20 is applied while heating the balls 51 and 52 to a temperature higher than the melting point of the solder. As a result, molten solder balls 61, 62 wet the surface of a chip terminal metallized regions 16, 17 but do not wet substrate circuit pad metallized regions 31, 32, and hence unpreferable residual solder is not retained.
Patent JP-H1071451-A (JP)
Title: Support construction of core for casting
Inventor: SATO KYOJI
IPC: B22C9/24
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide the support construction of a core for casting not incurring cost increase in core forming and surely regulating positioning deviation of the core at mold side. SOLUTION: In the construction, in which the core is positioned in a mold, while placing one end of a suction port core on an engaging face (f) formed to a lower mold, the core is formed to split molds for core forming and the engaging face (f) is set roughly parallel to mold splitting directions A1, A2 due to split molds for core supported in mold, recessed parts 47, 48 are formed roughly vertical to one end of the core, the recessed parts have the wall face in the core splitting direction open and other wall faces encircled, projecting parts 49, 50 engagable to the recessed parts 47, 48 at core side are formed to the engaging face (f).
Patent JP-H1068771-A (JP)
Title: Radar device
Inventor: TAKAO TOMOHIRO
IPC: G01S7/292
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of target detecting performance when an acceleration target is existed in the receiving signal of a radar. SOLUTION: A receiving signal received by a receiving antenna 1 is divided into respective frequency spectral in a coherent integral circuit 7 and amplitude is detected in an amplitude detecting circuit 8. An acceleration compensation set circuit 10 sets an acceleration and an integral path over Doppler cell of a plurality of frequency bands is set based on this acceleration. A cell of the receiving signal on this integral path is provided to an acceleration compensation integral circuit 11. The acceleration compensation integral circuit 11 performs coherent integration by finding the sum of the inputted cell.  Incoherent integral result for a plurality of acceleration and a plurality of initial cells are stored in a memory circuit 12 and a termination determining circuit 13 and a target is finally detected by a target detecting circuit 15 and alarming is performed by an alarm circuit 16.
Patent JP-2000055770-A (JP)
Title: Device for inspecting leakage of container
Inventor: NAKANO MASAHITO
IPC: G01M3/32
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a leakage-inspecting device for rapidly inspecting leakage while a container such as an oil drum is corked. SOLUTION: An oil drum D that is carried onto an inspection stand 13 is covered with a capsule 41 and an accommodation chamber 44 is formed, and at the same time the inside of the accommodation chamber 44 is decompressed by a decompressing device. Then, ultrasonic sounds being generated when air leaks from the oil drum D are detected by an ultrasonic sensor 61, and the presence or absence of the leakage of the oil drum D is displayed by a display device 71.
Patent JP-H0567231-A (JP)
Title: Address read divider for mail
Inventor: SUDA MASATO
IPC: G06K9/00
Filed: 1991-09-06
Abstract: PURPOSE:To improve read performance by uniquely setting an address area, reducing burden on a user and preventing the deterioration of read division owing to a setting error especially in the address reading of a large quantity of the mails in the same format. CONSTITUTION:The pictures of plural mails by individually sending enterprise names and address area information (a position coordinate value, a mentioned direction and the type of a character) belonging to the pictures are previously stored in a storage device 23. The plural stored pictures and address area information belonging to them are retrieved in an editing retrieval part 22 by designating the name of the sending enterprise. They are stored in a picture memory 24 and a coordinate information storage part 29. A display control part 26 displays the picture in the picture memory 24 on a display device with touch key 27 and the displayed picture is designated and selected in a touch key control part 28. Then, corresponding address area information in the coordinate information storage part 29 is transferred to an area setting part 30 and therefore address area information is set.
Patent JP-S6384024-A (JP)
Title: Manufacture of semiconductor device
Inventor: ASAHINA MICHIO
IPC: H01L21/768
Filed: 1986-09-26
Abstract: PURPOSE:To check the formation of an intermetallic compound of Al-Si-Ti and thus to prevent the occurrence of a junction spike, by a method wherein Ti contacting with Si is turned into TiSi2 and a part of Ti not taking part in reaction is also turned into TiN. CONSTITUTION:After a second field film 9 is formed by deposition and a contact hole is made, a Ti film 10 and a TiN film 11 are deposited by a sputtering method. Subsequently, Si and Ti are made to react with each other to form a TiSi2 layer 12 in a contact hole part in an ambience of nitrogen by a lamp annealing furnace wherein an oxygen concentration is 10 PPM or below, and Ti 10 on SiO2 7 is turned into TiN. TiN in the contact part is densified as it is, while Ti not taking part in TiSi2 is turned also into TiN, and thus TiN 13 and the TiSi2 layer 12 having no pinholes are formed. By this method, the formation of an intermetallic compound of Al-Si-Ti is checked, and thus the occurrence of a junction spike is prevented.
Patent JP-H0760194-A (JP)
Title: Pneumatic classifier and pneumatic classifying method
Inventor: MITSUMURA SATOSHI
IPC: G03G9/087
Filed: 1993-08-23
Abstract: PURPOSE:To perform classification of higher precision and to effectively and stably produce fine powder having the minute distribution of particle size by providing a raw material feeding pipe with an accelerating pipe part of a Laval pipe type and providing the accelerating pipe part with a raw material feeding port. CONSTITUTION:When a classifying region is evacuated through at least one of discharge ports 11, 12, 13, the flow of air is caused and turbulence is caused in a raw material feeding pipe 16 opening into the classifying region. Raw material powder fed from a raw material feeding port 8 is fed to the classifying region through the raw material feeding pipe 16, and flies about in a curved line 30 as shown by the broken arrow by the Coanda effect due to the action of a Coanda block 26 and the action of inflow gas, and is classified by the size of particle diameter. Large particles, medium particles and small particles are separately into a division outside a classifying edge 18, a division between the classifying edge 18 and a classifying edge 17 and a division inside the classifying edge 17 respectively. The large, medium and small particles are discharged from discharge ports 11, 12, 13 respectively.
Patent JP-S61106526-A (JP)
Title: Production of 4-methyl-1-pentene
Inventor: KUDO MICHIO
IPC: C07C67/00
Filed: 1984-10-31
Abstract: PURPOSE:To produce the titled substance by the dimerization of propylene, using a catalyst prepared by supporting Na, K, etc. to a carrier composed of K2O and Al2O3, and contacting the carrier with a specific ether, acetal, or orthocarboxylic acid ester. CONSTITUTION:The titled substance is prepared by the dimerization of propylene using a catalyst prepared by supporting at least one kind of compound selected from Na, K, Na amide and K amide to a carrier composed of the compound of formula I (0.5<=x<=11), optionally treating the carrier with hydrogen or oxygen, and contacting with one or more compounds selected from the ether of formula II (R<1> and R<2> are 1-5C hydrocarbon residue), the acetal of formula III (R<3>-R<5> are 1-5C hydrocarbon residue or H; R<6> is 1-5C hydrocarbon residue) and the orthocarboxylic acid ester of formula VI (R<7> is H or 1-5C hydrocarbon residue; R<8>-R<10> are 1-5C hydrocarbon residue). EFFECT:Short induction period, high dimerization activity and selectivity and long catalytic life. USE:Raw material of polymer.
Patent JP-H04111052-A (JP)
Title: Document processor
Inventor: ICHIRIKI HIDEKI
IPC: G06F17/27
Filed: 1990-08-31
Abstract: PURPOSE:To display the positions of respective diagrams or tables in a document by preparing lists respectively by data structures such as diagrams or tables, etc., by processing the document stored in a document storing means. CONSTITUTION:A magnetic disk device 13 stores the contents of various programs in addition to a program for controlling this document processor. A RAM 14 stores various data for temporary storage as well as the program, and a display 15 displays the contents of the document in a multiwindow form. The lists are prepared by data structures in the document, and the positions of the respective diagrams or tables, etc., are calculated and displayed in the lists as pages, for example. Thus, the positions of respective diagrams or tables, etc., in the document can be displayed.
Patent JP-H0891442-A (JP)
Title: Cushioning body
Inventor: AOKI YASUO
IPC: B65D5/50
Filed: 1994-09-22
Abstract: PURPOSE: To make soft absorption of shocks possible for protection of articles, and to make incineration or recycling possible by a method wherein first and second lengthwise cushioning boards are arranged alternately between a mounting board and a bottom board of a packing case, and first and second breadthwise cushioning boards are arranged in sloping between each of the lengthwise cushioning boards to form a lattice-like body. CONSTITUTION: When a load is applied to a mounting board 2 in a packing case with articles mounted on the mounting board 2 by shocks working from beneath the packing case in case of dropping or the like, the mounting board 2 is pushed down first. Thereby, the mounting board 2 comes close to the bottom board of the packing case, and the upper edges of the first lengthwise cushioning boards 9 are moved in the direction in which the upper edges come into contact with the mounting board 2 while the lower edges of the second lengthwise cushioning boards 10 are moved in the direction in which the lower edges come into contact with the bottom board of the packing case. At this time the breadthwise cushioning boards 8 deform in twisting with restoring force kept alive, and thereby shocks can be absorbed.  Furthermore, the lengthwise cushioning boards 7 deform in twisting, with restoring force kept alive, in accordance with deformation of the breadthwise cushioning boards 8, and thereby soft absorption of shocks can be achieved.
Patent JP-S6470789-A (JP)
Title: Cleaning device
Inventor: KITA HIDEKI
IPC: G03G21/10
Filed: 1987-09-10
Abstract: PURPOSE:To prevent water droplet from being generated on a cleaning blade and to prevent a photosensitive body from being brought into contact with the water droplet by reducing the contact angle for water of the cleaning blade on which a surface active agent is applied. CONSTITUTION:The cleaning blade 19 to be brought into contact with the photosensitive body 1 is formed in such a way that the contact angle for the water is set at a small angle <=50 deg., and also the surface active agent of non-drip agent is applied on a plane confronting with the photosensitive body 1. In such a way, even when the water is attached on the blade 19 under environment to generate dewing, the water is diffused on the surface of the blade 19, which makes no droplet, and also, diffused water can be evaporated easily. Therefore, it is possible to prevent the water droplet from being generated on the cleaning blade, and also, to prevent the photosensitive body from being brought into contact with the water droplet, and to suppress an adverse effect given on the electrification characteristic and the developing characteristic of the photosensitive body.
Patent JP-S61107076-A (JP)
Inventor: MIYATA HIROSHI
IPC: F25D23/06
Filed: 1984-10-30
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。