baber/WOPTO huggingface dataset:
Patent JP-S6035327-A (JP)
Title: Magnetic recording medium
Inventor: SAWADA TAKESHI
IPC: G11B5/708
Filed: 1983-08-06
Abstract: PURPOSE:To attain corrosion resistance, stability in characteristics and reproduction output which are comparable to or higher than those of a Co-Ni alloy at a low cost by using Fe as the principal component of a magnetic layer to be formed by a thin film deposition method, and adding fixed percentages of Co, Ni, Cr and other specified substance to Fe. CONSTITUTION:A magnetic layer is formed by a thin film deposition method such as vapor deposition by induction heating, sputtering or plating using an Fe- base material contg. Co, Ni, Cr and at least one among Ti, Zr and Hf. The desirable composition of the magnetic layer is represented by a formula (Fe1-x Cox)1-(a+b+c)NiaCrbXc, wherein X is at least one among Ti, Zr and Hf, 0<x <=0.5, 0.05<=a<=0.20, 0.01<=b<=0.15, and 0.005<=c<=0.15 (weight ratio). The especially desirable composition consists of, by weight, 3-12% in total of one or more among Ti, Zr and Hf, 1-6% Cr, 7-14% Ni, 17-25% Co and the balance Fe.
Patent JP-S63310892-A (JP)
Title: Bromine-containing alkaloid
Inventor: KOBAYASHI JUNICHI
IPC: C07D495/22
Filed: 1987-06-11
Abstract: NEW MATERIAL:A bromine-containing alkaloid expressed by the formula. USE:An anticancer agent. PREPARATION:Prianos melanos collected in Okinawa sea area is crushed to homogenize, extracted using a mixed liquid (3:1) of methanol/toluene at ambient temperature and the extracted liquid is then extracted using 1M sodium chloride water solution to separate toluene layer and water layer. The water layer is successively extracted with chloroform and the chloroform layer is concentrated under reduced pressure and evaporated to dryness and the residue is dissolved in a small amount of chloroform and the solution is passed through silica gel column to absorb and absorbed substance is eluted with chloroform/ methanol mixed solution (95:5). The eluate is further concentrated under reduced pressure, subjected to gel filtration and purified to provide the compound expressed by the formula.
Patent JP-H08316542-A (JP)
Title: Manufacture of laminated piezoelectric actuator
Inventor: KUBOTA MASA
IPC: H01L41/22
Filed: 1995-05-19
Abstract: PURPOSE: To provide a method of manufacturing a laminated piezoelectric actuator which is enhanced in resistance to fracture caused by repetitive driving. CONSTITUTION: A laminated piezoelectric actuator is manufactured through such a method that plural green sheets are laminated together, and the laminated sheets are electrically connected together through viaholes, wherein the viaholes are provided to the laminated ceramic in spiral.
Patent JP-H09323062-A (JP)
Title: Formation of coating film
Inventor: ISHIKAWA NOBORU
IPC: B05D7/24
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To improve a coating film appearance and a coating workability by incorporating a curing agent having a reactivity with a hydroxy group and a dissociation accelerating catalyst of a siloxy group as an indispensable coating film forming components. SOLUTION: In a one-pack type base coating, a hydroxy group-containing resin and a cellulose deriv. are incorporated as the indispensable coating film forming components. On the other hand, in a cross-linked clear coating material, an objective coating film is formed by using a material containing a vinyl-based series polymer having at least two siloxy groups in one molecule, the curing agent having the reactivity with the hydroxy group formed from this polymer and the dissociation accelerating catalyst of the siloxy group as the indispensable coating film forming components. In this way, a new coating film excellent in coating film appearance and coating workability, very high in practicality is formed.
Patent JP-2000330686-A (JP)
Title: Window magnification/reduction display method, terminal equipment and recoding medium for recording the method
Inventor: MASUI NOBUHIKO
IPC: G06F3/048
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide easily viewable display and easily executable operation by smoothly realizing the magnification/reduction of a window at an arbitrary ratio, and automatically operating the open/close of the window at the time of using terminal equipment. SOLUTION: When a window is designated by a display window designating part 2 according to the designation of a user, and the magnifying/reducing operation of the user by an exclusive interface such as slide movement is performed, a window magnification/reduction setting part 3 smoothly executes the magnification/reduction of the designated window at the ratio based on the operation. When the window is changed to a specific side, a window open/ close setting part 4 automatically executes the open/close of the window according to the size. Thus, the efficiency of the operation/display and the efficient use of the terminal equipment can be realized.
Patent JP-S624216-A (JP)
Title: Pack cosmetic
Inventor: MORO OSAMU
IPC: A61K8/81
Filed: 1985-07-01
Abstract: PURPOSE:A pack cosmetic preventing aggregation and settling of powder and gelatinization of system, having improved stability, obtained by bleding a pack cosmetic of polyvinyl alcohol system containing powder with a water-soluble high polymer compound and a dispersant. CONSTITUTION:A pack cosmetic comprising (A) 3-30wt%, especially 5-20wt% based on total amount of pack cosmetic of powder of silicic anhydride, etc., for the purpose of improvement in drying properties, promotion of tension, etc., (B) condensed phosphoric acid, especially sodium hexametaphosphate or sodium pyrophosphate as a dispersant 0.005-0.2wt% based on the total amount of the cosmetic of and (C) 0.05-5wt%, especially 0.1-3wt% based on the total amount of the cosmetic of water-soluble high polymer compound having thixotropic properties, especially xanthan gum, karaya gum, etc., having rapid drying time in application to the skin and improved utility free from stability problems of settling, aggregation, gelatinization of system.
Patent JP-S6125624-A (JP)
Title: Separator
Inventor: ISHIDA YASUMASA
IPC: B01D59/20
Filed: 1984-07-13
Abstract: PURPOSE:To obtain good cascade efficiency even when the constitution is simplified by making rounded number to setting that fits to total constituting number of cascade and fixed condition. CONSTITUTION:When the total constituting number of cascade is N and the rounded number is M, the setting is made to constitute the whole steps in the cascade with constituting number that makes the specific number M that satisfies the condition 2<=M<=0.025N a common divisor. Consequently, the constituting centrifugal machiness can be made to plural collective unit, and merit of grouping such as common use of piping parts etc. is brought about. Further, he lowering of cost of construction of the cascade is made possible, and becomes advantageous in economical aspect of the cascade. Accordingly, the constitution can be simplified obtaining good cascade characteristic.
Patent JP-H086455-A (JP)
Title: Cleaning brush which can be freely deformed
Inventor: DAGURASU EI RANDEII
IPC: A46B1/00
Filed: 1995-06-12
Abstract: PURPOSE: To provide a device for cleaning toner particles from the surface of a photosensitive body. CONSTITUTION: The device for cleaning the toner particles from the surface 11 of the photosensitive body 10 is provided with this freely deformable brush 100 provided with a freely deformable member and many fibers extended toward an outer side and a means for stretching the freely deformable brush 100 and moving the fibers of the brush 100 between an operating position for removing the particles by being in contact with the surface and a non-operation position separated from the surface.
Patent JP-S6125226-A (JP)
Title: Semiconductor type tap switching device
Inventor: NAKAGAWA MASAYUKI
IPC: G05F1/20
Filed: 1984-07-13
Abstract: PURPOSE:To prevent a large bridge transition current by setting a contact attachment position in parallel to a through arm in order to avoid the effects of an abnormality of a tap switching device. CONSTITUTION:An auto-transformer 31 has three taps and the branched input and this input is connected to the transformer 31 via fuses 21 and 22 and semiconductor switches 1-3. While an overvoltage preventing circuit 41 and a contactor 51 are attached in parallel to the 1st arm together with a reactor 61 which limits a bridge transition current. If a device has an abnormality, the gate signals to be supplied to the switches 1-3 are blocked and locked. Thus all arms are not conductive. Then the voltage of a system is applied to actuate the circuit 41. Thus the switch 1 of the 1st arm is forcibly put under a conduction state. In this case, a contactor 51 is applied to prevent the bridge for the same arm.
Patent JP-H0852203-A (JP)
Title: Absorbent article
Inventor: HANAOKA KOJI
IPC: A61F13/53
Filed: 1995-06-12
Abstract: PURPOSE:To provide an absorbent article which is capable of suppressing the lowering in body fluid holdability of an absorber contg. a highly water absorbent polymer with lapse of time and has excellent absorbing characteristic. CONSTITUTION:This absorbent article has a liquid permeable top sheet, a liquid impermeable back sheet and the absorber contg. the highly water absorbent polymer arranged between these two sheets. The absorber contains a chelate agent compd. which has a part capable of forming Cu ions and chelate and has the solubility of the Cu salt in a physiological salt soln. of 25 deg.C of <=0.01wt.%. The content ratio of this chelate agent compd. is specified to 0.0001 to 30 pts.wt. per 100 pts.wt. highly water absorbent polymer.
Patent JP-H06330567-A (JP)
Title: Frictional connecting section structure by high-strength bolt
Inventor: UNO NOBUYOSHI
IPC: E04B1/38
Filed: 1993-05-25
Abstract: PURPOSE:To connect a thick steel plate and a thin steel plate strongly and positively by a simple means. CONSTITUTION:A thick steel plate 1 and a thin steel plate 2 are arranged in series, a complementary steel plate 3 is superposed at the end section of the thin steel plate 2, a joint steel plate 4 is abutted extending over the surface of the thick steel plate 1 and the surface of the thin steel plate 2, and a joint steel plate 5 is abutted extending over the rear of the thick steel plate 1 and the surface of the complementary steel plate 3. Surface hardness and surface roughness on the frictional connecting sides of each joint steel plate 4, 5 are set at values larger than those on the frictional connecting sides of the thick steel plate 1, the thin steel plate 2 and the complementary steel plate 3. Surface hardness and surface roughness on the frictional connecting side of the thin steel plate 2 with the complementary steel plate 3 are set at values larger than those on the frictional connecting side of the complementary steel plate 3 with the thin steel plate 2. The thick steel plate 1, the thin steel plate 2, the complementary steel plate 3 and each joint steel plate 4, 5 are clamped and bonded by a plurality of high-strength bolts 6 respectively.
Patent JP-H038364-A (JP)
Title: Lead frame for semiconductor device
Inventor: FUJITA KATSUFUSA
IPC: H01L23/50
Filed: 1989-06-06
Abstract: PURPOSE:To precisely position a lead frame at the time of manufacture by connecting one end of a band-like base to one end of another band-like base to form a strip of lead frames using a connecting member which is attached to the end of each base and provided with an auxiliary pilot hole for positioning. CONSTITUTION:A band-like base 51 having four simple lead frames 50 and being similar to a strip of fancy paper is formed and an engaging body 10 is provided between the band-like bases 512. The engaging body 10 is arranged at one end of the band-like base 51 which is comprised of the four connected simple lead frames 5 arranged on a glass mask plate, and the resist mask sheet thereof is formed by printing and development. Thereafter the engaging body 10 is formed together with the band-like bases 51 by photo-etching processing method. An auxiliary pilot hole 11 used for the alignment in various kinds of processings instead of a pilot hole 7 provided in a side rail 2 is provided in the engaging body 10. Thus, alignments in the case of an after-process after partial plating, a packaging of semiconductor elements and the like can be performed precisely.
Patent JP-S6123329-A (JP)
Title: Manufacture of semiconductor device
Inventor: MUKOUGAWA MASASHI
IPC: H01L21/603
Filed: 1984-07-12
Abstract: PURPOSE:To form a stable-shaped bump without leaving a bonding wire portion to be removed, by a method in which, after a ball which has been formed by melting fine metal wire is pressed against an electrode pad of a device and a bonding capillary is again raised and then pressed against the ball, the fine metal wire is cut so that only the bump of the ball can be formed on the electrode pad. CONSTITUTION:A bonding capillary 1 is lowered to press and heat-weld a gold ball against a bonding pad 6. Next, after the capillary 1 is raised a little and then is displaced a little transversely, the capillary 1 is again lowered to create a narrow part of the gold wire 2 just above the gold ball 3. Next, the capillary 1 and the gold wire are raised simultaneously. At this time, the gold wire 2 is cut at the narrow part. By repeating this operation by the number of bonding pads of the semiconductor device chip in the similar way, the semiconductor device chip with gold bumps can be easily manufactured.
Patent JP-S6124353-A (JP)
Title: Peripheral controller for communication
Inventor: YONEZU KAZUYA
IPC: G06F13/00
Filed: 1984-07-12
Abstract: PURPOSE:To control the titled controller from devices except a host processor by controlling a clock signal into a CMOS communication controller to reduce power consumption than that of normal operation. CONSTITUTION:As for the setting of the stand-by mode at first, an output of a 2-input NOR circuit 17 is inactivated by activating a signal lines 24 for the setting of the standby mode by a command from the host processor 1. Then an output of a 2-input AND circuit 14 is inactivated independently of the state of a system clock signal line 8, no reception circuit control clock signal is given to a signal line 23 and no reception circuit control clock signal is fed into a CMOS communication controller. Then the stand-by mode is set. The stand-by mode is released when a flag pattern (01111110) is received by the CMOS communication controller 2 through a reception serial data line 6.
Patent JP-S5934612-A (JP)
Title: Transformer winding
Inventor: ENDOU KAORU
IPC: H01F41/06
Filed: 1982-08-23
Abstract: PURPOSE:To reduce the manhours of manufacture as well as to contrive improvement in reliability of the titled winding by a method wherein a plurality of stages of a disc-like coil, which constitutes an interlayer winding, is formed by jointlessly winding said coil conductor between stages. CONSTITUTION:The first stage of a disc-shaped coil 7A is constituted by inserting the second wind-up coil 6C between the turns of the first wind-up coil 6A, and the second stage of a disc-shaped coil B is constituted by inserting the second wind-down coil 6D between the turns of the first wind-down coil 6B. The winding is constituted as above by piling up a plurality of sets of disc-shaped coils in sets of two stages. As the winding can be formed without connecting the coil conductors, the work of manufacture can be simplified, the cost can be cut down and, at the same time, it has the advantage wherein the reliability in insulation of the winding can be increased.
Patent JP-H0439594-A (JP)
Title: Heat exchanger
Inventor: KOMENO NORIYUKI
IPC: F28D7/10
Filed: 1990-06-01
Abstract: PURPOSE:To simplify the constitution of the whole of a device by a method wherein an inner tube, forming working fluid passages, a gas and liquid separating unit and a liquid receiving unit are formed between a tubular heat receiving unit having heat transfer fins and a heating unit while an outer tube, sealing the heating unit concentrically, is equipped. CONSTITUTION:A cylindrical heat receiving unit 1, provided with the flow passage of combustion gas 3, formed at the inside thereof, and heat transfer fins 2, is fitted forcibly into a cylindrical heating unit 4, provided with other heat transfer fins 5 at the outside of a passage for passing operating fluid 9. An inner tube 7, having an operating fluid supplying hole 12 at the lower part thereof, covers the outer peripheral parts of the fins 5 concentrically so as to form flow passages 6 between the heating unit 4. In this case, the heat of the combustion gas 3 is transferred from the heat receiving unit 1 to the heating unit 4 and the operating fluid 9 is separated into two phases of gas and liquid in the flow passages 6 while gas is taken out of a discharging pipe 13. Techniques and devices, which are accompanied by tube expanding work, independent installation of a gas and liquid separater 7 at the outside of a heat exchanger and the like are not necessitated and the constitution of the whole of a system can be simplified.
Patent JP-H09296489-A (JP)
Title: Faucet handle that is different in easiness of operation on opening and closing of cock
Inventor: ISHII HIROSHI
IPC: E03C1/042
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To make easiness of operation different on opening and closing a cock of a faucet and to make easy apeing available for those who are aged or handicapped and for children of tender age by a method wherein a faucet handle is provided with laterals each formed in a shape having a curved surface and a flat-shaped notched surface. SOLUTION: A faucet handle 1 is constructed in a shape so that a surface curved in a circular arc shape thereof touches fingers when the faucet handle is turned closkwise for closing while a flat-shaped nothced surface thereof touches the fingers when the faucet handle is turned countercloskwise for opening. On turning clockwise, friction between the fingers and the faucet handle 1 is small and contact is slippery as compared with an occasion of turning counterclockwise, and force is hardly transmitted to the handle 1 even though the turning is made forcibly. Therefore, the faucet is hardly closed too tight, making an opening tried afterward easy even for those who are aged or for children of tender age.
Patent JP-S5935799-A (JP)
Inventor: NAKANO MASASHI
IPC: F42D3/00
Filed: 1982-08-23
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-S6124341-A (JP)
Title: Supervisory and diagnosis method of spare line
Inventor: SHINBASHI MASAHIRO
IPC: H04L1/22
Filed: 1984-07-12
Abstract: PURPOSE:To cope with a high speed data transmission with simple circuit constitution by applying loopback to a test pattern, circulating the internal side of line, pulling in it to a supervisory section, comparing and collating the pulled in test pattern and an output pattern from a test pattern geneator in a supervisory section and checking the presence of the difference. CONSTITUTION:A test pattern signal (5) to supervise and diagnose periodically the function operation of a spare line section 2 not during in service is outputted from a test pattern generator 13a to a memory 8d, the signal is subject to pull in by a switching section 6a' via the memory 8d and a U/B converting section 5d and pulled in to a B/U converting section 4c. Then the signal is subject to pull in again at the switch section 6b', pulled in to the B/U converting section 4d, a low-order group unipolar signal (5') separating and extracting an output of the B/U converting section 4d by a DMUX10b is pulled in to a supervisory section 3 and transmitted to a comparator 12. On the other hand, the same pattern signal (6) as the outut pattern of the test pattern generator 13a is generated from the test pattern generator 13b by inputting the unipolar signl (5'), outputted to the comparator circuit 12, the pattern signal (5') and the pattern signal (6) are compared and collated by the self synchronization to diagnose the presence of a fault.
Patent JP-H11300243-A (JP)
Title: Content discharging mechanism and stem therefor
Inventor: KAWAKAMI TORU
IPC: B05B9/04
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To improve a sharply starting or stopping property with no leakage when starting content-discharge operation or stopping content discharge operation. SOLUTION: When switching the standstill mode in which the pole part 1c of an inflow route is completely closed by a stem rubber 2 to the operation mode, the transition time from the starting of opening of a hole part 1c for the inflow route finally to the steady opening state of an operation mode is shortened by forming a circular projected part 1d in the circumferential face of the stem 1 having a route 1a and the hole part 1c for the inflow route.  For a prescribed period after starting the switching of the standstill mode to the operation mode, the hole part 1c for inflow-in route is closed as same as before due to that the part of the inner side rim part of the stem rubber 2 is just held between an upper side of a recessed part 1b and the circular projected part 1d, so that the transition period can be shortened more than that of a stem having no circular projected part 1d by the prescribed period.
Patent JP-H0311417-A (JP)
Title: Coordinate inputting pointer
Inventor: TAKAHASHI KAZUAKI
IPC: G06F3/041
Filed: 1989-06-09
Abstract: PURPOSE:To confirm whether the tip part of a pointer faces rightly to a target point on a display screen or not according to the position of spot light by providing a means to project the spot light from the tip part of the pointer perpendicular to the tip plane of this tip part. CONSTITUTION:An operator turns on the switch 7 of the pointer, and power is supplied from a battery 10 to a lamp bulb 3, and light is emitted, and the light is converged by a lens 2, and the spot light is projected from a holder 1 toward the direction perpendicular to the tip plane of the holder 1. In this state, the operator intends to input coordinate corresponding to the target point A on the display screen 12 as seeing the display screen 12 by the sight line with an angle theta inclined against the display screen 12 of an information input/ output device, firstly as shown in a figure, he brings the holder 1 of the pointer close to a part facing rightly to the point A on the coordinate inputting plane of a coordinate sensor 18. In this case, if the holder 1 is inclined against the coordinate inputting plane, the spot light projected perpendicularly from the tip plane of the holder 1 is projected to the point B in the vicinity of the point A on the display screen 12. Next, he presses the holder 1 from said state against the coordinate inputting plane.
Patent JP-S626703-A (JP)
Title: Production of stainless steel sheet prevented of uneven gloss
Inventor: FURUYA MASAHIDE
IPC: B21B1/22
Filed: 1985-07-02
Abstract: PURPOSE:To prevent uneven gloss and to improve product quality by rolling a stainless steel with work rolls which are limited in surface roughness in the final pass of cold rolling so that the oil film in the stage of temper rolling is made uniform. CONSTITUTION:The stainless steel is rolled by using the work rolls having <=0.25mum surface roughness Ra in the final pass of cold rolling. The sheet is then subjected to final annealing and pickling then to the temper rolling at >=2% draft by using the work rolls having <=0.3mum surface roughness R by which the stainless steel sheet is produced. The reason for limiting the surface roughness of the work rolls in the final pass of cold rolling lies in that the uneven brightness in the temper rolling stage cannot be prevented with the surface roughness exceeding 0.25mum in Ra. The reason for specifying the surface roughness of the work rolls in the temper rolling stage to 0.3mum lies in that the uneven gloss is generated in the temper rolling stage if the surface roughness in said stage is smaller than the surface roughness of the work rolls in the final pass of the cold rolling.