baber/WOPTO huggingface dataset:
Patent JP-S6363142-A (JP)
Title: Optical recording medium
Inventor: KAWADE ISAAKI
IPC: G11B7/24035
Filed: 1986-09-03
Abstract: PURPOSE:To permit recording of quaternary information in a pit at one point and to improve recording density by constituting 3 layers of recording layers for recording information by imparting specific conditions to the m.p. and film thicknesses of the respective layers. CONSTITUTION:The melting points of the respective recording layers have the relation T1<T2<T3 when the melting points and film thicknesses of the 1st, 2nd and 3rd recording layers 1, 2, 3 are respectively designated as T1, T2, T3 and d1, d2, d3. Said recording layers are constituted of the materials which are liable to melt or evaporate at the temps. successively lower from the side to be irradiated with a light beam 7; i.e., the materials which are liable to form pits at low temp. The conditions d1+d2=(2n+1)lambda/4, O<d2lambda/4, O<d3<lambda/4 are satisfied, where lambda denotes the wavelength of the reproducing light beam, (n) denotes an integer. Since the pits of the respectively different prescribed depths are formed, the recording of the quaternary information in the pit at one pit is possible and the recording and reproduction of the quaternary information are permitted.
Patent JP-S6182991-A (JP)
Title: Laser trimming device
Inventor: KAJIKAWA TOSHIKAZU
IPC: B23K26/082
Filed: 1984-10-01
Abstract: PURPOSE:To execute trimming with high accuracy with less follow-up errors by one time of trimming in a short period by providing a laser, beam positioner, measuring instrument, amplifier and a control circuit for the speed of the beam positioner to a title device. CONSTITUTION:The speed, direction, length, etc. of trimming are programmed in a controller 10 and the resistance value and scanner number to be made target are programmed in a resistance measuring instrument 17. A speed command signal is thereafter outputted from the controller 10 by a trimming start command. On the other hand, resistance value changes as the trimming advances. The resistance value increases with an increase in the cutting length by the laser beam to a resistor 20 and at the same time the resistance change rate increases as well. The beam positioner 10 is moved by the adequate curve of the speed command signal to execute trimming. More specifically, the trimming is executed at the low speed of the programmed value in the part where the resistance change rate is high. The speed decreases with an increase in the change rate and therefore the trimming with high accuracy is executed in one time.
Patent JP-S6183814-A (JP)
Title: Petroleum evaporating type burner
Inventor: OTSUKI TOSHIO
IPC: F23D11/02
Filed: 1984-10-01
Abstract: PURPOSE:To contrive to able to shorten the igniting time required and save the energy by a method wherein a red-hot body which is heated by a burning flame is provided for heating the whole surface region or a part thereof on a path from a fuel applying hole of an evaporator to a burning nozzle by the radiation heat of the red-hot body. CONSTITUTION:An evaporator 1 is integrally formed of an evaporating pipe 2 and an electric heater 3. A heat recovery body 4 made of a aluminium die casting for forming the evaporator 1 is miniaturized, also positioned in a burning flame formed at the upper part of a flame hole of a burner main body 5. For the purpose of said structure, for instance, a porous material red-hot body 8 formed of a net made of heat resisting alloy, a ceramics and the like provided for heating the evaporator 1 surface by the radiation heat from the red-hot body 8 due to the heating of a burning flame. Although the heat part 4 made of aluminium die casting is miniaturized and the heat capacity thereof is designated at small value, the effective burning heat is given continuously, accordingly, the supplied fuel oil can be evaporated effectively. At the igniting, the evaporator 1 can be heated up to required temperature by the only short time energizing for the electric heater 3.
Patent JP-H0254362-A (JP)
Title: Parallel process computer
Inventor: SAWADA MITSUO
IPC: G06F15/167
Filed: 1988-08-19
Abstract: PURPOSE:To improve the processing speed of a computer without complicating a bus monitor mechanism, etc., by using the memory reading and writing bases to secure the connection among plural processors and plural memory units. CONSTITUTION:When a CPU 11 gives an access to a main memory unit 12, a bus acquiring request is outputted to a bus controller 21 connected to a memory reading bus 14. Receiving this request, the controller 21 gives the bus acquiring permission to only one CPU 11. Thus this CPU 11 has a read access to the unit 12 via the bus 14. When the CPU 11 has a write access to the unit 12, the CPU 11 outputs a bus acquiring request to a bus controller 22 connected to a system bus 15 (memory writing bus). Then the controller 22 gives the bus acquiring permission to only one of several CPU 11 that outputted the bus acquring requests. Thus the permitted CPU 11 performs an access action via the bus 15.
Patent JP-H0368686-A (JP)
Title: Liquid crystal compound containing naphthalene skeleton
Inventor: SUZUKI GIICHI
IPC: C09K19/32
Filed: 1989-08-09
Abstract: PURPOSE:To provide a ferroelectric chiral smectic liquid crystal compound having three new states and useful for a display element, an electro-optic element, etc., by forming a specified compound having a naphthalene skeleton. CONSTITUTION:A ferroelectric liquid crystal compound which comprises a compound of formula I wherein R1 is 3-18C alkyl, alkoxy, alkoxycarbonyl, alkanoyl or alkanoyloxy; R2 is 3-18C alkyl; X is -COO-, -OCO-, -CH2O- or -OCH2-; Y is -COO- or -CH2O-; A and B are each 1,4-phenylene of formula II, 4,4'-biphenylene of any one of formulas III to V, or 2,6-naphthylene of formula VI, provided that at least one of A and B is 2,6-naphthylene (l is F, Cl, CN or NO2); R3 is C2F5, CF3, CHF2, CH2F or CH3; * is an optically active group, e.g. 4-(1,1,1-trifluoro-2-octyloxycarbonyl)naphthyl 4'-decyloxy-2- fluorobiphenyl-4-carboxylate.
Patent JP-S5998370-A (JP)
Title: Driving method of magnetic bubble memory device
Inventor: SHIBATA KATSUHIKO
IPC: G11C11/14
Filed: 1982-11-26
Abstract: PURPOSE:To obtain a driving system for a magnetic memory device having a large operating margin by making the phase difference of a rotating magnetic field generating current of X and Y coils to a prescribed value so as to decrease the power consumption and to reduce a power supply voltage for rotating magnetic field generation. CONSTITUTION:A phase difference phi1 between rotating magnetic field currents IX and I'Y of X, Y coils forming a synthesized rotating magnetic field to transfer a magnetic bubble (b) is selected to, e.g. 67.5 deg. or the like, so as to bring the phase difference phi1 in the range of 45 deg.<=phi1<=90 deg.. Then, the strength of the rotating magnetic field is 1.3 times in the direction of phase phi2=225 deg. where the strength of the rotating magnetic field is minimized in comparison with the 90 deg. of the phase difference phi1. Thus, the operating margin when the bubble (b) is transferred from the chevron pattern position B to C and from position B' to C' is increased. Thus, the driving system for a magnetic bubble memory device having less power consumption, with reduced power supply voltage for rotating magnetic field generation and large operating margin is attained.
Patent JP-H1150711-A (JP)
Title: Shutter locking device
Inventor: ESASHI HIROAKI
IPC: E06B9/80
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To enable a locking device provided at the end of a slat to be provided on any slat and enable a slat provided with the locking device to be enclosed in a shutter case without hindrance by curving when wound. SOLUTION: A slat member 2 connected to a shutter curtain 26, a locking slat member 8 connected to the slat member 2 in such a way as to freely move back and forth between strokes, an engaging part 23 disposed at the end 8b of the locking slat member 8, and a pawl piece 20 freely rotationally journalled to the end of the slat member 2 and extending in the opposite direction to the locking slat member 8, with the end 20a of the pawl piece 20 being perpendicular to the longitudinal direction of the slat member 2, are provided.  Further, a key piece 4 having an engaging piece 21 which meshes with the engaging part 23 and a key receiver provided inside a guide rail to engage with the pawl piece 20 of the key piece 4 are provided, and the key piece 4 is turned by the meshing together of the engaging piece 21 and the engaging part 23, so that it is projected into the guide rail and engaged with the key receiver.
Patent JP-2001031967-A (JP)
Title: Backfill material
Inventor: OZAWA KAZUNORI
IPC: C09K17/10
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a backfill material of which the content of discharged earth can be increased and the content of cement can be decreased even when the discharged earth is sandy by forming the same from discharged earth due to excavation, a cement-base hardening material, a clay mineral, a silica jelly, and water. SOLUTION: The silica jelly, i.e., a stabilizing material, contains SiO2 as the main ingredient, comprises chains of fine colloidal silica particles, and has water-retaining capability, preventing water in the backfill material from being in the state of free water and from separating. Furthermore, the silica jelly is solid, exhibits stickiness like sticky earth particles, does not cause consolidated dehydration, and enables long-distance pressure conveying. Therefore, discharged earth can be compounded in a large amount even when the discharged earth is sandy, enabling 60-70% of discharged earth to be utilized for a backfill material.  Since the silica jelly retains water and develops stickiness, separation is hardly occurs; the idle running of a screw is inhibited even when the viscosity of a backfill material increases and a sandy discharged earth is compounded in a large amount; and thus, the backfill material can be efficiently conveyed.
Patent JP-H04361613-A (JP)
Title: Conjugate fiber
Inventor: OTSUKA KIYOTO
IPC: D01F8/14
Filed: 1991-07-22
Abstract: PURPOSE:To provide the subject fiber composed of a component comprising a fiber-forming thermoplastic polymer and a component comprising a mixture of inorganic particles with a specific thermoplastic polymer, having a good spinnability in spite of containing a large amount of the inorganic particles, and durable against the wearing of the fiber product for a long period. CONSTITUTION:The objective fiber produced from a sheath component comprising a fiber-forming thermoplastic polymer (preferably polyethylene terephthalate or a polyester consisting mainly of polybutylene terephthalate) and (B) a core component comprising a mixture of (i) inorganic particles such as tin oxide particles or zinc oxide particles (preferably mixed with a doping agent for the improvement of the conductivity) preferably having an average particle diameter of 1-0.01mum with (ii) a thermoplastic polymer comprising the hydrogenated product of styrene-isoprene or butadiene block copolymer (preferably the hydrogenated product of polystyrene-polyisoprene-polystyrene block copolymer).
Patent JP-S58106690-A (JP)
Inventor: KANEKO YOSHIHISA
IPC: G08B21/00
Filed: 1981-12-21
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-H0879476-A (JP)
Title: Facsimile equipment
Inventor: YAKOU YASUHIRO
IPC: H04N1/23
Filed: 1994-08-31
Abstract: PURPOSE: To provide facsimile equipment which can secure stable fixing performance despite a low environmental temperature by changing the target control temperature of the heater of a fixing means in response to the environmental temperature. CONSTITUTION: A main controller 1 gives a print instruction to a print sequence control means 2 after reception of the images equal to a single page. The means 2 gives a heater drive request to a temperature control means 11. The means 11 fetches the DTH, i.e., the value that is obtained by applying the A/D conversion to the signal TH2 received from a pressure roller thermistor 10 and decides whether the value is less than a prescribed temperature A or not. If so, THTGTO, i.e., a higher heater target temperature is fetched from a target temperature value setting means 13. If not so, THTGTI, i.e., a lower target temperature is fetched from the means 13. These fetched value are set as the target temperatures respectively.  Thus it is possible to secure the stable fixing performance despite a low environmental temperature and also to prevent the overheating of a heater against a high environmental temperature.
Patent JP-2000037822-A (JP)
Title: Coating film and its production
Inventor: SATO TOMOAKI
IPC: B29K67/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a coating film to be produced with good productivity while keeping water resistance and gas barrier properties substantially. SOLUTION: An aq. coating soln. containing at least a poly(meth)acrylic acid polymer, a polyalcohol type polymer, a plasticizer and an aq. coating liquid is applied to at least the single surface of a film 2 to be coated to form a coating film wherein a coating layer 3 is arranged on the film 2 to be coated. In such a state that the plasticizer is present in a coating layer 3, the coating film is stretched to be heat-treated.
Patent JP-S58107597-A (JP)
Inventor: NAGAI KIYOTAKA
IPC: G10L13/07
Filed: 1981-12-21
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-S5881574-A (JP)
Title: Welding robot
Inventor: YASUO TAKESHI
IPC: B23K9/28
Filed: 1981-12-21
Abstract: PURPOSE:To enable automatic tack welding and regular welding to various kinds of two works, by providing a three-dimensional positioning welding torch to a two-dimensional or one-dimensional positioning member that supports a three-dimensional positioning member provided with a gripping tool that positions the first work to the second work. CONSTITUTION:A sliding body 6 that can slide in Z-direction on a rotating body 5 at the tip of a horizontal rotating arm 4 vertically pivoted on L1, L2 is positioned three-dimensionally to a member 2 that moves in X-direction. A gripping tool G1 is attached by an axis S1 perpendicular to an axis H1 to a horizontally pivoted H1 rotating body 7. A welding torch T which is three-dimensionally positioned is provided on the arm 4 to constitute a welding robot R. For instance, in the case where works W1. W2 are assembled, and a weld line WL1 is to be tack welded, the work W2 is positioned first and the work W1 is assembled to it controlling the position by the gripping tool of the robot and a controlling device C. Then, the torch T of the robot is position controlled to the line WL1 and tack welding is performed.
Patent JP-2000038889-A (JP)
Title: Medium pressure sensing device
Inventor: YAMASHITA MASAYUKI
IPC: E21C39/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a medium pressure sensing device for sensing drilling reaction force or the like which is not limited by the type of a rock drill when a bedrock property probing method for sensing medium pressures such as drilling reaction forces is applied. SOLUTION: The medium pressure sensing device includes a cylinder member having an inner chamber 111 for introduction and delivery of a medium for transmitting pressures and a piston member which is inserted into the cylinder member to transmit pressures from the outside to the medium. And there are provided a medium pressure sensing means which senses a change in pressure generated in the medium when pressures are transmitted by the piston member to the pressure transmitting medium from the outside, a converting means to convert changes in pressure sensed by the medium pressure sensing means to electric signals, and a recording means to record the electric signals converted by the converting means. And a rock drill 15 for drilling an object of drilling can be releasably attached to a drilling device.  Further, the piston member transmits drilling reaction forces being reaction forces at the time of drilling of the rock drill 15 to the pressure transmitting medium.
Patent JP-H0930938-A (JP)
Title: Shampoo composition
Inventor: KOBAYASHI HIDE
IPC: A61K8/34
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a shampoo composition of high quality which foams good, gives excellent touch on rinsing and drying and can prevent fly-away due to static electricity. SOLUTION: This composition contains the following A-C components: (A) a surfactant of the formula (R<1> is a 7-21 hydrocarbon; R<2> is H, a 1-3C alkyl, Y is H, carboxyl; Z<-> is COO<-> , SO3 <-> ; X is H, an alkali metal, an alkaline earth metal, ammonium, a 1-3C alkyl-substitutbd ammonium; n is 0-3), (B) an ampholytic surfactant and (C) a branched fatty acid and/or a branched higher alcohol. The components A-C are used in an mount of 10-30wt.% in total and the weight ratio of A/B is 10/1-5/5 and C/(A+B) is 0.05-0.2. Additionally, customary components are appropriately formulated to give a composition in the form of liquid, solid, gel, separated layers or emulsion.
Patent JP-S6266809-A (JP)
Inventor: HASHIMOTO KOICHI
IPC: A47C3/025
Filed: 1985-09-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63119696-A (JP)
Title: Determination of glutamic acid oxaloacetic acid transaminase isozyme in human serum
Inventor: TERANISHI HIROYASU
IPC: C12Q1/37
Filed: 1986-09-04
Abstract: PURPOSE:To enable quantitative determination of only mitochondrial glutamic acid oxaloacetic acid transaminase, by inhibiting the activity of cytoplasmic glutamic acid oxaloacetic acid transaminase in a human serum specimen with an animal-originated chymotrypsin. CONSTITUTION:A cytoplasmic glutamic acid oxaloacetic acid transaminase in a human serum specimen is specifically inactivated with an animal-originated chymotripsin and the remaining mitochondrial glutamic acid oxaloacetic acid transaminase is determined by known biochemical method. The fractional quantitative determination of glutamic acid oxaloacetic acid transaminase isozyme in human serum can be easily carried out by this process. The process can be automated by performing a series of analytic operations with an automatic analysis apparatus.
Patent JP-H0372998-A (JP)
Title: Liquid treatment device
Inventor: NISHIDA TETSUO
IPC: C02F3/08
Filed: 1989-08-11
Abstract: PURPOSE:To accelerate contact with an active body and enhance the treatment efficiency by disposing a rotor filled with an active material or the like between a mesh-shaped inner and outer double cylinder rotatably in the vertical state and generating a mixed flow of a swirl flow and upward flow in a treatment tank. CONSTITUTION:A rotor 5 having a mesh-shaped outer and inner double cylinder 8 and a rotating shaft 10 connected with a motor 11 is disposed rotatably in the vertical state in a biological reaction tank 1 having an introduction inlet 3 and a discharge outlet 4 for liquid 2 to be treated. Further, an active material or some other treatment material (ceramic or the like) 9 is filled between an inner cylinder 6 and an outer cylinder 7 of said double cylinder 8. Swirl flow generated following the rotation of the rotor 5 and upward flow mixing up from the bottom surface toward the rotor 5 is introduced into the mesh-shaped inner and outer double cylinder 8 by said constitution to accelerate the active contact with the treatment material 9.
Patent JP-H08276409-A (JP)
Title: Glued laminated timber and manufacture thereof
Inventor: SE SHIYOU
IPC: B27M1/00
Filed: 1995-08-14
Abstract: PURPOSE: To allow glued laminated timber to be utilized as sufficient structural material by providing the large degree of freedoms in terms of three-dimensional sizes, without bulky facility cost and homogeneous rigidity. CONSTITUTION: A glued laminated timber W6 is obtained by so laminating a plurality of strands W1 obtained by cutting timber in a predetermined size as to longitudinally extend via adhesive. A method for manufacturing the timber is provided. In the timber W6, the adjacent strands W1 are adhered to each other in the longitudinally deviated state.
Patent JP-H0744305-A (JP)
Title: Coordinate input device
Inventor: KOBAYASHI HIROSHI
IPC: G06F3/03
Filed: 1993-07-29
Abstract: PURPOSE:To provide a thin coordinate input device and also to improve the operability of the input device by using the upper electrode of a liquid crystal plate and the lower electrode of a tablet as an input terminal equipment respectively. CONSTITUTION:Electrode wires 22 are set under Electrode wires 23 with prescribed spaces and in two directions (X-axis and Y-axis directions) which are orthogonal to each other on a coordinate axis. These wires 22 and 23 are also used as the electrode wires of a crystal plate. The electrode wire selecting circuits 24 and 25 of X-axis and Y-axis directions respectively apply in sequence the AC signals to the wires 22 and 23 based on the address signals AD1 and AD2 supplied from a control circuit 26. The circuit 26 specifies a coordinate position of a single side (Y-axis direction) and then applies the signal AD2 to the selecting circuit 25. At the same time, the circuit 26 applies simultaneously the AC signals to plural prescribed lower electrode wires. Therefore the detection signals are increased for the lower electrode wires and the coordinates can be easily calculated.
Patent JP-H0650031-A (JP)
Title: Post for net fence
Inventor: SHIRAI JUNICHI
IPC: A01G9/12
Filed: 1992-07-13
Abstract: PURPOSE:To enable modern exterior environment capable of meeting human will for return to the nature to be generated by providing a planter basket mounting bracket at the suitable height of a post made of a tube, and placing a suitable number of planters on the basket. CONSTITUTION:A net is fitted at one or both sides of the minor axis of an elliptical tube forming a post 1. Also, a bracket 3 is connected to one or both ends of the major axis of the tube at suitable height with a bolt, and fastened with welding or the like. In addition, a planter basket 4 is fixed to the bracket 3 with a suitable mounting means. According to this construction, modern exterior environment can be generated.
Patent JP-S6099418-A (JP)
Title: Control method of sheet thickness in cold rolling mill
Inventor: TAGUCHI NOBORU
IPC: B21B37/16
Filed: 1983-11-04
Abstract: PURPOSE:To improve the accuracy of sheet thickness at the outlet side of the 1st stand by keeping the output of a monitor AGC of the 1st stand constant while a sheet material passes between the inlet and outlet sides of the 1st stand of a cold rolling mill and keeping a welding part of material locating at a pressure position of the 1st stand, at the position at the time when the welding part passes said inlet side. CONSTITUTION:A thickness meter 1 receives a timing signal of the passing of a welding part from a tracking device 7 through the inlet and outlet sides l1m and l2m of the 1st stand in conformity with the passing thereof through a mill. An output signal of the 1st stand monitor AGC is kept constant, and a pressure position of the 1st stand is kept at the position locating at the time when the welding part passes the inlet side l1m, while the welding part exists between the sides l1m and l2m. On the other hand, a control device 8 receives timing, that the welding part passes the sides l3m and l4m of the 5th stand, from the device 7 to supply, only at this time, the correcting quantity of the 5th stand monitor AGC to a sheet-thickness control device 5 of the 5th stand. Next, by using a value obtained by adding said correcting quantity to a sheet-thickness deviation signal of the 5th stand, as a sheet-thickness deviation signal after correction; the device 5 controls the sheet thickness so as to adjust this value to zero.