baber/WOPTO huggingface dataset:
Patent JP-H0633438-A (JP)
Title: Light-weight banking work
Inventor: KAI ATSUSHI
IPC: E02D17/18
Filed: 1992-07-15
Abstract: PURPOSE:To enhance the efficiency of constructing operation and reduce the weight of banking by a method wherein a banking of soil having a specified thickness is formed on the surface of a urethane foam layer formed on a graded construction site. CONSTITUTION:A construction site G is excavated at need, and a certain thickness of sand layer is formed on the site or a water permeable sheet is placed on the site G to form a water permeable layer 1. An expandible urethane raw liquid is injected from a urethane injector M onto the layer 1 and expanded to form a fixed height of urethane foam layer 2. The layers 2 are stepwise formed in order to form a fixed level of the layers 2 so integrated. A certain thickness of soil is placed on the layer 2 to form the surface layer 3 of the banking.
Patent JP-S6250136-A (JP)
Title: Method for engraving thermal screen printing stencil
Inventor: WATANABE HIROO
IPC: B41C1/055
Filed: 1985-08-29
Abstract: PURPOSE:To enhance resolving power, by providing a conductive layer and a photosensitive layer to the surface of the thermoplastic synthetic resin film of a thermal screen printing stencil and forming a black toner image on the photosensitive layer before irradiating said photosensitive layer with flash light of a xenon lamp. CONSTITUTION:An ink-pervious porous support 1 and a thermoplastic synthetic resin film 3 are laminated by an adhesive 2 to form an autographic stencil and a conductive layer 4 is provided to the film 3 and a photoconductive photosensitive layer 5 is provided on said conductive layer 4 to form a thermal screen printing stencil 6. Next, a manuscript 21 is irradiated with the light of a manuscript irradiating lamp 8 and the photosensitive layer 5 is irradiated with an image through an optical system consisting of a mirror 9 and a lens 10 to form a latent image which is, in turn, developed by wet toner in a wet developing part to form an image. Subsequently, the thermal screen printing stencil 17 having the toner image 16 formed thereto is irradiated with flash light of an infrared containing xenon lamp 18 from the side of the photosensitive layer 5 to melt the film of the part corresponding to the toner image.
Patent JP-H1019032-A (JP)
Title: Ball joint
Inventor: KOGA HIRONORI
IPC: F16C11/06
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To increase a strength, facilitate a processing and contrive lightening by forming a flange part by folding the opening side end of a stand wall risen from the bottom of a housing in an outer periphery side and calking the opening side end in an inner periphery side. SOLUTION: A housing 10 has a bottom part 11 whose one end is opened, a ring shape stand wall part 12 risen from the bottom part 11 continuously and a flange part 13 for backing up this stand wall part 12. The housing 10 forms the flange part 13 after folding the center part and outer periphery part of a flat plate and forming the bottom part 11 and the stand wall part 12. Then, by using the housing 10, a bearing 7 for holding the ball head 5 of a ball stud 2 is inserted from the opening 14 of the housing 10 and seated the bearing 7 to the inner spherical surface 15 of the housing 10. Then, the opening 14 side end of the housing 10 is calked inside and the coming off of the ball head 5 and the bearing 7 from the opening 14 is prevented. Therefore, the strength of the opening side end to which a tension load is applied can be increased and lightening is possible.
Patent JP-H0536840-A (JP)
Title: Correction method of lsi wiring and device thereof
Inventor: HONGO MIKIO
IPC: C23C14/44
Filed: 1991-07-29
Abstract: PURPOSE:To correct an LSI wiring to be further miniaturized and multilayered without fail by a method wherein connecting hole in high aspect ratio is filled up on an LSI by laser CVD step so as to form fine wirings if wide wirings. CONSTITUTION:A high NA objective lens 14 is arranged in a CVD chamber 50; a variable aperture 6 and a focusing lens 11 are arranged on a laser optical axis; observation and alignment are made using high NA; connecting hole is filled up using effective and optimum NA; while the wiring in an arbitrary width is formed by projecting the fine wiring and variable aperture with high NA. Through these procedures, the LSI wiring to be further miniaturized and multilayered can be corrected without fail thereby enabling the LSI development term to be cut down.
Patent JP-S6250274-A (JP)
Title: Steering torque detector
Inventor: SUZUKI MIKIO
IPC: G01L3/04
Filed: 1985-08-29
Abstract: PURPOSE:To simplify structure and improve durability without using a friction member by detecting the pressure variation in a passage due to the introduction of high pressure, as the steering force by a differential transformer. CONSTITUTION:A steering shaft 3 is connected to the shaft 1 of a steering wheel through a torsion bar 2, and a rotatable opening/closing valve 2 is arranged at the torsion part where the shaft 1 of the steering wheel and the steering shaft 3 are connected. The first port 13 of the opening/closing valve 2 and the high pressure P1 side are connected, and the low pressure P2 side of an intake passage 8a is connected to the second port 14 and the third port 15 by the passages 16 and 17 through throttles 18 ads 19, and further a pressure difference detector 25 is connected between the passages 16 and 17. Further, when the shaft 1 of the steering wheel is turned right or left, the opening/closing valve 2 is opened to generate a pressure variation in the passages 16 and 17, and the pressure variation in the passage is detected by the pressure detector 25, and an electric signal is transmitted by the pressure variation, and the steering force is detected.
Patent JP-H0239046-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SATO TADAHISA
IPC: G03C7/30
Filed: 1988-07-28
Abstract: PURPOSE:To make it possible to maintain the excellent color reproducibility and the color balance for a long period of the title material by incorporating a specified component in green and red sensitive silver halide emulsion layers, respectively. CONSTITUTION:A 5-pyrazolone magenta coupler having a group shown by formula I at the coupling position of a pyrazolone nucleus is incorporated in at least one layer of the green sensitive emulsion layers, and a cyan coupler shown by formula II, etc., and a noncoloring compd. shown by formula III, etc., are incorporated in at least one layer of the red sensitive emulsion layers. In the formula, L1 and L2 are each methylene or ethylene group, (l) and (m) are each 0 or 1, R1 is hydrogen atom, etc., R2 is carbon atom, etc., A is carbon or sulfur atom, (n) is 1 or 2, B is carbon or sulfur atom, etc., X is an atomic group necessary for forming a ring, R3 is alkyl group, R4 is hydrogen atom or acylamino group, etc., R5 is alkyl or a heterocyclic ring group, etc., R7 and R8 are each alkyl group, R9 is an org. group. Thus, the photosensitive material which has the improved shelf-life of a picture and does not break the color balance, even at the time of rapidly processing the material is obtd.
Patent JP-H03174722-A (JP)
Title: Manufacture of semiconductor device
Inventor: MORIZAKI TAKESHI
IPC: H01L21/285
Filed: 1990-07-16
Abstract: PURPOSE:To prevent the reaction of Al sputtered at a high temperature of 400 deg.C or above with silicon and thereby to enable the use of a high-temperature sputtering method, by covering Si of the surface of a semiconductor substrate with a first insulating film or a barrier metal by a scribe line and by connecting an aluminum or aluminum alloy film thereon thereafter. CONSTITUTION:After Si of the surface of a semiconductor substrate 11 is convered with an insulating film 13 or a barrier metal 12 by a scribe line 17, an aluminum or aluminum alloy film 15 is connected on the insulating film 13 or the barrier metal 12. An alignment mark 18 is formed on the SiO2 film 12, and the insulating film 13 is formed subsequently and, in succession, patterned so that the alignment mark 18 and the SiO2 film 12 be exposed. The SiO2 film 12 is exposed beforehand in this way. According to this constitution, the reaction of Al with silicon is prevented and formation of the Al film by using a high-temperature sputtering method can be introduced into a semiconductor manufacturing process.
Patent JP-H0237995-A (JP)
Title: Jig for welding of socket or the like
Inventor: TAKANO KOJIRO
IPC: B23K37/053
Filed: 1988-07-28
Abstract: PURPOSE:To facilitate welding operation of a socket or the like and to improve product accuracy by providing supporting pieces which support a pipe to be put thereon to both sides of the upper half body of a shaft body and providing a base plate to be imposed with a socket passed through the hole formed to the pipe put thereon. CONSTITUTION:The pipe 13 to be welded is put on the shaft body 11. Then, the pipe 13 is supported on the supporting jigs 14... and is hung and the axial centers between the pipe 13 and the shaft body 11 are paralleled. The pipe 13 is rotated and positioned in such a manner that the center line 26 of the base plate 26, viewed from right above through the hole 27 for mounting the socket formed to the pipe 13 is superposed on a marking line 18 to indicate the hole 27 drawn previously on the side surface of the pipe 13. The socket 19 is then fitted into the hole 17 and is pressed to the base plate 25, following which the hole 17 and the socket 19 are welded. The welding operation is, therefore, facilitated and the mounting angle and fitting depth of the socket or the like are uniformized, by which the product quality is enhanced.
Patent JP-S5893465-A (JP)
Inventor: POORU DABURIYU WAAGUNAA
IPC: H02M7/529
Filed: 1982-10-29
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-H0479465-A (JP)
Title: Public telephone set
Inventor: KADOKAWA KEIICHI
IPC: H04M17/02
Filed: 1990-07-19
Abstract: PURPOSE:To move to normal telephone set operation immediately when a storage magnet is normal at the time of off-hook action by providing a control means which operates plural latch type magnets into initial state in order unless legal money passed through coin selection parts is detected by a 2nd detecting means. CONSTITUTION:The public telephone set is equipped with a coin diameter sorting part 3 which detects and sorts the diameter of a coin 1, a coin material sorting part 4 which sorts the material, and a storage detection LED 10 (2nd detecting means) which detects storage. Then when the legal coin 1 passed through the coin sorting parts 3 and 4 is not detected by the 2nd detecting means 10, the latch type magnets 9 are operated into the initial states in sequence and only if a latch type magnet 9 is defective in operation at the time of off-hook action, it is operated into its initial state. Consequently, when the latch type magnets 9 are normal, the normal telephone set operation is immediately entered by the off-hook action.
Patent JP-H0510944-A (JP)
Title: Apparatus for testing deteriorated oil resistance of rubber material by pressurized oxygen and testing method using the apparatus
Inventor: HIRANO KATSUNORI
IPC: G01N33/44
Filed: 1991-07-02
Abstract: PURPOSE:To obtain a apparatus for testing deteriorated oil resistance of a rubber meterial by pressurized oxygen and a testing method using the apparatus, which can reproduce the phenomenon of deterioration of the rubber material from a view point in conformity with practical conditions and can evaluate it precisely and efficiently. CONSTITUTION:In a testing apparatus, an opening 22 for fixing a test piece is provided in a part of a cylinder 10 for testing which is formed of a pressure- proof vessel 11 in which oil is head and of a jacket 15 covering the pressureproof vessel 11 with a gap 13 provided between. Moreover, an oxygen supply pipe 17 is fitted to the pressure-proof vessel 11 and pipings 23 and 25 for circulating a medium 34 for adjustment of temperature through the gap 12 are fitted thereto. As for a testing method, a test piece 19 is fixed to the opening part 22 for fixing the test piece so that only one side of the piece is in contact with oil, the oil held inside the cylinder 10 is deteriorated forcedly and the effect of the deteriorated oil on the test piece 19 and others are checked up.
Patent JP-S5979019-A (JP)
Title: Cylinder block
Inventor: TANIZAWA TAKAO
IPC: F02F7/00
Filed: 1982-10-28
Abstract: PURPOSE:To dispense with a drilling process and to facilitate other processings on the cylinder block by a method wherein a main oil pipe is cast into the body of the cylinder block by internal-chill at a predetermined position and a plurality of oil passages formed in the body are connected to the oil pipe. CONSTITUTION:The main oil pipe 12 is cast by internal-chill into the body 11 of the cylinder block so that both ends of the oil pipe 12 are supported by the front and the rear wall of the body, respectively, and the portion of the oil pipe 12 other than the ends are supported by a plurality of ribs 13 and 14 arranged at suitable intervals from one another. Further, the plurality of oil passages 15- 17 are connected to the oil pipe 12 by internal-chill cast into the body 11 of the cylinder block. As a result, a lubricating oil flows through the main oil pipe 12 from the oil passage 15 as an oil inlet port and is supplied to bearings through the oil passages 16 and 17.
Patent JP-H0510104-A (JP)
Title: Turbine casing flange fastening structure
Inventor: ANDO TAKESHI
IPC: F01D25/28
Filed: 1991-07-04
Abstract: PURPOSE:To obtain a turbine casing flange fastening structure which need not use an expensive turbine casing member of especially high strength but can carry out abrupt starting of a steam turbine without possiblity of steam leakage. CONSTITUTION:Flanges 3 having a bolt penetrating hole 2 is formed on upper and lower half divided bodies 1A, 1B composing divided high pressure turbine casing 1 which forms a steam turbine. Nuts 5 are screwed with a bolt 4 inserted into the bolt penetrating hole 2 from the outer surfaces of the flanges 3. The divided bodies 1A, 1B of the high pressure turbine casing are connected to each other through the flanges 3. A spherical washer 6 of true circle and a long hole washer 7 which has a large contact area against a bearing surface 3A of the flange 3 compared to the nut 5 and the spherical washer 6 are arranged between the bearing surface 3A of the flange 3 and the nut 5.
Patent JP-2000026273-A (JP)
Title: Composition for make-up or dermatological use in form of oil phase and aqueous phase dispersion stabilized by using cubic gel particle
Inventor: BIATRY BRUNO
IPC: A61K8/37
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a composition providing dispersion stable in an aqueous phase and an oil phase, etc., by including a cubic gel particle obtained by mixing plural amphipathic compounds capable of forming a lamella phase or a transformed hexagonal phase in the presence of water in the form of the dispersion containing the aqueous phase and the oil phase. SOLUTION: This composition in the form of dispersion containing an aqueous phase and an oil phase comprises a cubic gel [transparent gel having a cubic liquid crystal phase and an isotropism under polarized light] particle formed by mixing together at least two amphipathic compounds. One of the amphipathic compounds is (A) a compound capable of forming a lamella phase in the presence of water (e.g. diglyceryl isostearate, etc.) and the other is (B) a compound capable of forming a transformed hexagonal phase in the presence of water (e.g. diglyceryl 2-decyltetradecanoate, etc.). Preferably, the amount of the component A and the component B are 10-90 wt.% based on the total amounts of the mixture, respectively.
Patent JP-S5980520-A (JP)
Title: Fluid bearing control method
Inventor: SATOU TERUYA
IPC: F16C32/06
Filed: 1982-10-27
Abstract: PURPOSE:To avoid contact of a fixed portion with a movable portion of a fluid bearing by switching a control system at the time of abnormality where pressure amounts to a fixed value exceeding the upper and lower limits to maintain safe pressure. CONSTITUTION:An air bearing 13 is moved in such a manner as to follow a preset pressure designating curve 31. If a pressure curve exceeds limit set values B, A as indicated by 32, an abnormal approach is caused. As the first safety mechanism, if the pressure curve exceeds the limit only a little as indicated by 32a, 32b, the air bearing is restored to follow the pressure designating curve 31 by a limit servo-amplifier. Where the pressure is very lower than the lower limit set value B, and is lowered to a pressure switch operating pressure value C, as the second safety mechanism, a control system power supply is restored to the off-state, or switched to a control system for maintaining a fixed safe pressure, so that as shown by a curve 33, during a trouble recovering time, the safe pressure can be maintained to avoid an abnormal approach. The reference character D indicates a pressure value for operating an approach switch.
Patent JP-H0743453-A (JP)
Title: Short wave radar device
Inventor: INOUE SHOJIRO
IPC: G01S13/34
Filed: 1993-07-30
Abstract: PURPOSE:To obtain a short wave radar device which can detect a target signal without embedding in a sea clutter or its side lobe by removing a blind area due to the sea clutter on a Doppler frequency axis by the radar using a surface wave. CONSTITUTION:A plurality of different frequencies are transmitted and received simultaneously or in a time-sharing manner, their received signals are suppressed at sea clutter by a filter 19, Doppler-filtered by a separator 3, detected at a target by a detector, their results are so corrected by a Doppler frequency corrector 20 as to coincide in the Doppler frequency of the target, and ORed by an OR calculator 21 to output a hit report.
Patent JP-S6168280-A (JP)
Title: Front-operated type idf cassette
Inventor: NAGATSUKA EIICHI
IPC: B41J35/04
Filed: 1984-09-12
Abstract: PURPOSE:To enable an IDF to be fitted into and detached from a transfer-type thermal printer at a front part, by a construction wherein the second side plate of an IDF cassette is provided with a slant part and a bottom part projected downward so that an IDF is disposed in parallel to a bottom plate of the cassette at a front part of the cassete. CONSTITUTION:The IDF 31 paid out from a payout spool 33 in the IDF cassette 30 is made to be parallel to the inner surface of the second side plate 30b by a guide post 37, is twisted by 90 deg. by the slant part 30b', and is fed downward while making contact with the outer surface of the slant part 30b'. Then, the IDF 31 is again twisted 90 deg. by the bottom part 30b' of the second side plate 30b, whereby the surface of the IDF 31 is made to be parallel to the plane of the bottom plate 30c. At this moment, the IDF 31 is disposed below the plane of the bottom plate 30. Thereafter, the IDF 31 is treated in a manner reverse to the above by the other side plate of the cassette 30, and is taken up by a take-up spool 34 after passing through a guide post 36. Accordingly, the cassette 30 can be set into the printer by simply inserting it in the direction of an arrow (b) at the front part of the printer.
Patent JP-H0610109-A (JP)
Title: Manufacture of thin sheet made of carbon steel for power spring
Inventor: WAKITA MASAMI
IPC: C21D7/02
Filed: 1992-06-24
Abstract: PURPOSE:To manufacture an inexpensive thin sheet made of carbon steel for a power spring excellent in corrosion resistance and durability. CONSTITUTION:The surface of carbon steel wire rod 1 is applied with galvanizing 2, which is subjected to cold wire drawing and cold rolling to obtain the slender sheet made of carbon steel for a power spring. By the galvanizing 2, the high corrosion resistance can inexpensively be obtd. without being accompanied by the danger of hydrogen embrittlement rupture. By executing the wire drawing and rolling by cold, the strength of the carbon steel deteriorated by molten heat at the time of the galvanizing recovers, so that the strength sufficient for the material for a power spring can be secured.
Patent JP-H0828080-A (JP)
Title: Phase difference detecting device for vertical circulation parking device
Inventor: KITA TAKEYOSHI
IPC: E04H6/14
Filed: 1994-07-20
Abstract: PURPOSE:To detect an abnormality to be generated in a drive system by means of a phase difference of a drive sprocket. CONSTITUTION:Chains 4 are passed respectively around drive sprockets 2 and driven sprockets which are provided at the front and rear of the upper and lower positions in a building respectively, and a cage 7 is suspended between the chains 4, within a required interval. Proximity switches 22A, 22B each are provided at a point where the chain 4 comes off the sprocket 2. A slippage between detection signals of the switches 22A, 22B is compared with a set value and if the slippage exceeds the set value, the operation of the sprockets is stopped.
Patent JP-H1140001-A (JP)
Title: Switch operating device
Inventor: KONAGAYA HIROSHI
IPC: H01H21/00
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce a work cost and to control the cost of equipment for a witch operating device by a simple attaching work instead of a thermal fusing work, and to improve a product quality by reducing a variations in work. SOLUTION: When an elastic plate 10 for controlling a position is disposed in a button 7, and a bottom plate 3 holding a PWB (a base plate) 2 is screwed to an escutcheon 5, the button 7 is stably fixed by allowing and end surface of the PWB 2 to press the elastic place 10 of the button 7 to the escutcheon 5 side. Only by inserting the button 7 in the escutcheon 5 and screwing the bottom plate 3 from the back without requiring the thermal fusing, the button 7 can be fixed. Accordingly, it is possible to provide a switch operating device produced easily at an inexpensive cost, without few variations in work, with high reliability.
Patent JP-H0352887-A (JP)
Title: Pyridine compound
Inventor: KAWAKITA TAKESHI
IPC: A61P31/04
Filed: 1989-07-20
Abstract: NEW MATERIAL:A compound shown by formula I {R<1> is H, halogen, alkyl, alkoxy (carbonyl) or haloalkyl; x is S, SO or SO2; R<2> and R<3> are H, halogen or alkyl; n is 0-8; L is group shown by formula II [R<4> is alkyl; R<5> is (substituted) heteroarylalkyl] or group shown by formula III [R<6> is (substituted) aralkyl; Z is methylene, O or S; l and m are 0-3]}. EXAMPLE:2-[3-Methyl-4-(1-benzyl-4-piperidyl)oxy-2-pyridyl]methylthio-1H- benzimidazole. USE:An antiulcer, inhibitor of secretion of acid in the stomach, drug for diarrhea and an antibacterial agent against bacteria belonging to the genus Campylobacter. PREPARATION:A compound shown by formula IV is reacted with a compound shown by formula V (Y is reaction active atom or group) to give a compound shown by formula VI, which is oxidized.
Patent JP-S6167348-A (JP)
Title: Multiple access communication system
Inventor: YAMADA KUNIHIRO
IPC: H04L12/40
Filed: 1984-09-11
Abstract: PURPOSE:To make packet communication more efficient, by causing nodes which want to make transmission and reception between them to make communication of a channel selecting packet in advance and setting a channel to be used. CONSTITUTION:A control channel CHc for channel setting is assigned in advance out of plural channels in a common transmission line 1. When, for example, data are to be transferred from a node N1 to another node N2, a channel designating packet CHx-PKT is transmitted. Only the node N2 whose address is written on the packet CHx-PKT as the destination fetches the packet CHx-PKT and, after transmitting an acknowledge packet ACK-PKT to the node N1 through the control channel CHc, the selected channel of a channel selecting device 4 is switched to the designated channel CHx and necessary data are transmitted from the node N1 to node N2 in the unit of packet.