baber/WOPTO huggingface dataset:
Patent JP-S62148520-A (JP)
Title: Production of polyester
Inventor: ODAJIMA AKIO
IPC: C08G63/78
Filed: 1985-12-24
Abstract: PURPOSE:To obtain a polyester, having improved surface characteristic and suitable for films, etc., by blending terephthalic acid (derivative) with an alkali (earth) metal compound and wax, heat-treating the resultant blend and adding the heat-treated blend to a synthetic reaction system of the polyester. CONSTITUTION:(A) Terephthalic acid (derivative) is blended with ethylene glycol in a molar amount of, e.g. 20 times or more based on the component (A), and further blended with (B) an alkali (earth) metal compound, e.g. lithium acetate, in a molar amount of 1-4 times based on the component (A) and (C) wax in an amount of wt% of 0.1-3.0 times based on the component (B). The resultant blend is heat-treated, preferably at 100-200 deg.C while stirring to give an additive, which is then added to a synthetic reaction system of a polyester before starting polycondensation reaction so that the amount of the component (B) expressed in terms of metal component based on the formed polyester may be preferably 0.005-0.5wt% to carry out the polycondensation and afford the aimed polyester.
Patent JP-H06119096-A (JP)
Title: Paper/original size input device in image forming device
Inventor: OISHI KOJIRO
IPC: G03G21/00
Filed: 1992-10-01
Abstract: PURPOSE:To attin the selection of the paper or the original of an optional size on an input picture at the time of necessity by previously registering them. CONSTITUTION:The input picture is provided with a paper size selection picture 10 selecting a regular or irregular paper size which is previously registered and instructing to input an irregular size. In the soft button arrangement part 12 of the picture, a regular paper size button 12-1, an irregular paper size button 12-2 and an irregular paper size input selection button 12-3 are arranged. The registered paper size can be set by pushing the regular or irregular paper size button on the picture. At the time of pushing the irregular paper size input selection button, an irregular paper size input picture is opened so as to input, register and delete an irregular size. The irregular size is inputted by inputting a numeric with tenkeys or a scroll key.
Patent JP-H06341329-A (JP)
Title: Gas-turbine engine clearance controller
Inventor: NIKORASU DAMURISU
IPC: F01D11/08
Filed: 1991-10-09
Abstract: PURPOSE: To provide an improved mechanical device controlling a clearance between the tip of a moving blade and a shroud in a gas turbine engine. CONSTITUTION: A torque tube 40 mounted to a casing 34 freely rotationally is provided with a cam 44. A first member 46 and a second member 52 are arranged inside the casing, and their cam engagement faces 48, 54 surround a cam axially so that the cam can move only in the axial direction. A shround hanger 82, which can be mounted to a shroud part piece 18, includes hook- shaped flanges 50, 56, 84, 86 separated axially to each other, and these flanges are arranged so as to be engaged with hook-shaped flanges 50, 56 in the first and second members 46, 52. The hook-shaped flanges 50, 56 are provided with engagement axial tilted slide surfaces, and the shroud hanger 82 is pressed inward radially for engaging the slide surfaces. A clearance is controlled when the torque tube 40 is turned so as to move the first and second members 46, 53 axially and the shroud part piece 18 is moved radially.
Patent JP-H0520990-A (JP)
Title: Pressure switch
Inventor: HIROTA HISATOSHI
IPC: H01H35/34
Filed: 1991-11-06
Abstract: PURPOSE:To provide a pressure switch in which the contra-rotating displacement quantity of a counter-rotating disk can be enlarged without difficulty and whose on-off movement can be made accurately at a scheduled timing. CONSTITUTION:A counter-rotating disk 11 is counter-rotated by a change in pressure given to a diaphragm so that a switching means may be turned on and turned off. The counter-rotating disk 11 is composed of a ring-shaped section 11a forming the peripheral edge of the disk, and one or plural arm-shaped sections 11c independent of each other, each extended toward the central part 11b of the disk from the ring-shaped section 11a so as form a free end at the central part 11b.
Patent JP-H03150430-A (JP)
Title: Thermometer
Inventor: FUKAMI YOSHIAKI
IPC: G01K7/20
Filed: 1989-11-07
Abstract: PURPOSE:To prevent a measurement error from being generated owing to variance in the reference resistance value of platinum relating to the thermometer which uses a platinum temperature detecting element. CONSTITUTION:A user inputs the resistance value R0 of the temperature detecting element 1 at 0 deg.C from an input/output part 4 to a CPU 3. The CPU 3 reads a measurement accuracy value alpha out of an EEPROM 8 and the value R0 out of a RAM 7 to calculate alpha.R0. The CPU 3 reads a measured value alpha.Rt out of the RAM 7 and calculates alpha.Rt/alpha.R0=Rt/R0 to obtain a value Rt/R0. A table in a ROM 6 is referenced according to the value to read temperature. Consequently, the temperature measurement error based upon the value R0 is eliminated.
Patent JP-2000098499-A (JP)
Title: Projection screen
Inventor: GOTO MASAHIRO
IPC: G03B21/625
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To suppress the shading in the peripheral part of a projection screen. SOLUTION: This projection screen is composed, successively from an observer side, of three sheets in order of a lenticular lens 1 for horizontal diffusion, a lenticular lens 2 for perpendicular diffusion and a sheet-like Fresnel lens 3. The diffusion angles of the lens units of the lenticular lens 2 for perpendicular diffusion are provided with a distribution. Namely, the perpendicular diffusion angle αV of the lens units in the peripheral part of the lenticular lens 2 for perpendicular diffusion is set larger than the perpendicular diffusion angle αV of the lens units in the central portion.
Patent JP-S62148026-A (JP)
Title: Two step forming method for forming article
Inventor: MINAMIDE KENICHI
IPC: B21D22/10
Filed: 1985-12-23
Abstract: PURPOSE:To prevent the generation of a flaw by forming and to enable the forming of a painting colored plate as well without any trouble by forming a metal plate with a projecting metal die and recessed metal die after preworking it by the projecting die made of elastic body and recessed metal die in advance, in forming the metal plate by bending with the projecting metal die and recessed metal die. CONSTITUTION:A metal plate 3 is deformed by placing the metal plate 3 to be worked on the recessed metal die 2 fixed on a batholith 6 and by pressing by the projecting die 1 consisting of the elastic body of a foaming urethane resin, etc., to the lower face of the batholith 5. The metal plate 3 is smoothly bent and deformed since the projecting die 1 is an elastic body. Thereafter this projecting die 1 is separated from the surface of the recessed metal die 2 by moving this projecting die 1 upwards, the projecting metal die 4 corresponding to the recessed part shape 7 of the recessed metal die 2 is moved downwards and the preformed metal plate 3 is corrected formed along the shapes of both metal dies 2, 4 by press-fastening it on the recessed metal die. The flaw in forming is not caused on the metal plate 3 and even a painting colored plate can be formed without any trouble.
Patent JP-H04162966-A (JP)
Title: Remote control method for engine welding machine
Inventor: IMAMURA HIROAKI
IPC: F02D29/06
Filed: 1990-10-26
Abstract: PURPOSE:To facilitate the automatic control of one set of current controllers by high- frequency signals for remote control by previously and respectively superposing these high-frequency signals on respective output circuits and bringing the output end of a welding cable into contact via a noise filter with respective base metals. CONSTITUTION:The high-frequency signals for remote control are respectively and previously superposed on the respective output circuits of the engine welding machine which has plural sets of the output circuits having the current controllers 23, 24 for adjusting welding currents, connects the respective output circuits in parallel and can take out the outputs thereof after addition as one welding output. The output end of the welding cable is brought into contact via the noise filter with respective base metals 31, 32 at the time of taking out the outputs discretely from the respective output circuits, by which the high-frequency signals for remote control flowing in the welding cable are discriminated and the respective current controllers are automatically controlled. One set of the current controllers are automatically controlled by the high-frequency signals for remote control flowing in the welding cable and the other current controller can be removed from the inside of the automatic control system manually operatably at the time of adding the outputs of the respective output circuits and taking out the output.
Patent JP-2001104464-A (JP)
Title: Aromatic container using nonwoven fabric
Inventor: HOZUMI TARO
IPC: A61L9/12
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To ensure stable volatilization of an aromatic or a deodorant throughout the period of use and prevent leakage by combining a container, to the bottom of which a nonwoven fabric is applied and a gel type composition having fluidity without accompanying a decrease in the area of a volatilization face or a lowering in a volatilization efficiency when transporting in conventional gel type aromatic agents or deodorants. SOLUTION: An aromatic container to the bottom of which a nonwoven fabric is applied and a fluid gel type composition are combined. Stable volatilization can be obtained throughout the period of use and problems including leakage can be prevented.
Patent JP-H05184380-A (JP)
Title: Production of anthocyanin using cultured cell of strawberry
Inventor: MORI TSUKASA
IPC: C12P19/60
Filed: 1991-11-06
Abstract: PURPOSE:To efficiently mass-produce anthocyanin and simultaneously selectively obtain anthocyanin having different color by culturing a callus cell induced from a strawberry cell by a specific method. CONSTITUTION:A cell obtained from strawberry is cultured in a solid culture medium to which auxin or auxin and cytokinin are added is cultured to form callus. Then the callus cell is cultured in intensity of illumination of <=3000lux using a liquid culture medium to which auxin or auxin and cytokinin is added. The cultured cell is successively cultured in intensity of illumination of <=3000lux using a liquid culture medium whose nitrogen concentration is <=800mg/1l culture medium expressed in terms of nitrogen to produce a purple-based anthocyanin or the cell is cultured in same intensity of illumination as the above-mentioned intensity using a liquid medium whose nitrogen concentration is >=800mg/1l culture medium expressed in terms of nitrogen to produce a red based anthocyanin. Finally, the objective anthocyanin is extracted from the cultured cell.
Patent JP-H04163885-A (JP)
Title: Power supply device for halogen lamp
Inventor: KOIZUMI AKIO
IPC: H02M7/537
Filed: 1990-10-26
Abstract: PURPOSE:To enhance the regulation characteristics by installing a MOS-FET between a DC power supply and the primary coil of an output transformer, turning on and off this MOS-FET with the output of an oscillator. and lighting a halogen lamp with the output from the secondary coil of output transformer. CONSTITUTION:Drains of M0S-FETs 15. 16 are connected with the two ends of the primary coil 17a of an output transformer 17, and the positive side of a DC power supply is connected to the center of the primary coil, and sources of the FETs 15, 16 are connected with the negative side of the DC power supply. The output of an oscillator circuit 10 is fed to the gates of these FETs 15, 16 constituting a push-pull circuit, and rise of signal in the oscillator circuit 10 is delayed through the actions of the gate capacities of FETs and the time constant of transistors 11, 12 and resistances 13, 14, and the FETs 15, 16 are driven. A halogen lamp HL is lighted with the output from the secondary coil 17b of the transformer 17. Thereby the regulation characteristics are enhanced without destroying the FETs with rush current at the time the lamp is lighted up, and the wave height of the output voltage can be lowered.
Patent JP-2001114640-A (JP)
Title: Gelatinous cosmetic
Inventor: SATOU SAORI
IPC: A61K8/00
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a gelatinous cosmetic for skin having good spreadability in use, free from stickiness of the applied skin, imparting the skin with excellent humectant effect and springiness, having excellent stability with time and exhibiting excellent roughened skin improving effect and wrinkle-masking effect. SOLUTION: The gelatinous cosmetic contains (A) an extract of Mokutsu (stalk of Akebia quinata) or Chinese milk vetch in an amount of 0.00005-2 wt.% in terms of dried residue, (B) 0.1-30 wt.% polyhydric alcohol and (C) 0.01-3 wt.% anionic polymer. The cosmetic may further contain (D) fruit juice of a plant of the family Rosaceae in an amount of 0.01-30 wt.%.
Patent JP-H08149126-A (JP)
Title: Transmitter and reception unit
Inventor: TERANISHI TETSUO
IPC: B60R25/10
Filed: 1994-11-25
Abstract: PURPOSE: To provide a transmitter in which illegal use by a 3rd party using a learning remote controller is prevented by realizing two-way communication between the transmitter and the receiver. CONSTITUTION: The transmitter 100 sends a code 1 to a transmission reception circuit 202 and sends a code 3 to a transmission reception circuit 202 only when a code 2 sent from the transmission reception circuit 202 is received, and the transmitter 100 is provided with a circuit 101 outputting the code 1 to the transmission reception circuit 202, a CPU collating the code 2 sent from the transmission reception circuit 202 with the code stored in advance in the transmitter 100 and the circuit 101 outputting the code 3 to the transmission reception circuit 202 when the code 2 is coincident.
Patent JP-H05152570-A (JP)
Title: Manufacture of insulated gate field effect transistor
Inventor: GOTO HIROSHI
IPC: H01L29/786
Filed: 1991-11-07
Abstract: PURPOSE:To provide a manufacture of preventing pollution and roughening from occurring in a semiconductor substrate, when removing an etching mask which was used as a mask when forming an island-shaped semiconductor substrate to serve as a channel, concerning the manufacture of an insulated gate field effect transistor which has a gate surrounding time semiconductor constituting a channel. CONSTITUTION:This transistor has an opening 5 in a region which includes one part of the island-shaped semiconductor substrate 2 made on an insulator layer 1, and an oxidation-resistant film 4 harder to be oxidized than this semiconductor is made, and with this oxidation-resistant film 4 as a mask, at least one part of the insulator layer 1 below the island-shaped semiconductor substrate 2 is removed by etching, and an oxide film 7 thicker than the top of the oxidation-resistant film is made on the exposed surface of the island-shaped semiconductor substrate 2. And, a thin oxide film generated on the surface of this oxidation-resistant film 4 is removed, and then the oxidation-resistant film 4 is removed selectively and then the oxide film 7 on the island-shaped semiconductor substrate 2 is removed, and a gate insulating film and a gate electrode are made on the island-shaped semiconductor substrate 2.
Patent JP-H01133954-A (JP)
Title: Method for drawing optical fiber
Inventor: HIROYAMA TOMOYA
IPC: G02B6/00
Filed: 1987-11-18
Abstract: PURPOSE:To obtain an optical fiber with the decreased fluctuation in the fiber diameter at a high speed by fixing the position of a preform and spinning the heated and softened free end of the preform while rising a heating furnace. CONSTITUTION:The heating furnace 1 is connected via a support 14 to a sliding body 13 and is so constituted that the heating furnace 1 can be vertically moved together with the sliding body 13 by rotating a screw bar 12. The preform 3 is fixed via a supporting rod 4 and the free end of the preform 3 is heated and softened by the heating furnace 1. The optical fiber A is produced by spinning this free end. The front end of the preform 3 is spun while the furnace 1 is kept risen in synchronization with the rise of the spinning position at the front end of the preform on progression of the drawing. The drawing of the optical fiber A is thereby executed in the completely static state of the preform 3 and the fluctuation in the diameter of the optical fiber by the oscillation of the preform 3 is prevented.
Patent JP-H01134834-A (JP)
Title: Manufacture of metal vapor discharge lamp
Inventor: ORIGASA SHOJI
IPC: H01J9/26
Filed: 1987-11-18
Abstract: PURPOSE:To eliminate poorly molded parts and shorten the time for sealing by pressing the part to be molded in the direction perpendicular to movement of a sealing mold before the outer tube of a discharge lamp and the part to be molded by the mold are produced, and by shaping the size in the pressing direction smaller than the inside dimension of the mold. CONSTITUTION:When a stem 8 connected with a light emitting tube 4, etc., is sealed in an outer glass tube 1 of a discharge lamp with a sealing part 12, the stem 8 is retained at the part to be molded 5, that is heated by burners 13a, 13b and softened. At this time of heating, a pressing lancet 15 is arranged in such a way of facing in the position where no interference is generated with the other parts divided into two by the assumed line 15. After an advance so as to approach according to necessity, the part 5 is pressed from both sides, and shaping is made with the pressing lancet 15 so that the size in the pressing direction will be smaller than the dimension of a mold 6, and thus the part 5 is prevented from bad contraction even through the wall thickness has a certain eccentric fillet.
Patent JP-H08142490-A (JP)
Title: Double printing method and double printed matter
Inventor: KUROKI RYOSO
IPC: B41M3/00
Filed: 1994-11-25
Abstract: PURPOSE: To facilitate the mutual collation of figures having two technical contents and to read a detailed part. CONSTITUTION: When a history map A and the present town plan C are compared and collated, if both of them are printed on separate paper sheets, collation is difficult. However, when lap printing is performed as shown by a drawing (B), the reading of a detailed part becomes difficult. In order to eliminate this trouble, the history map A is usually printed and the present town plan C is printed by pearl ink to perform lap printing to form the double printed map shown by the drawing (B). When this map is looked ordinarily, both maps are looked in an overlapped state as shown by the drawing (B) to facilitate comparison and collation. When an angle of illumination and a visual angle looking the map are appropriately adjusted, the town plan C printed by the pearl ink disappears and only the history map A can be accurately read up to the detailed part thereof as shown by a drawing (A).
Patent JP-S62151161-A (JP)
Title: Production of fish snack
Inventor: TAGUCHI GOTA
IPC: A23L17/00
Filed: 1985-12-23
Abstract: PURPOSE:To obtain a fish snack giving a feeling of potato chips to the palate, by using fish meat as a main raw material, kneading and pressurizing in a twin-screw extruder and heating the material immediately before extruding through a slit die. CONSTITUTION:Ground fish meat is added with 40-80wt% soya protein (solid basis), proper amounts of potato powder, seasoning and flavor and, if necessary, starch. The above components may be mixed beforehand or separately supplied to a feeding port of a twin-screw extruder. The part near the tip end of a slit die is heated at 80-160 deg.C to effect light coagulation of the ground fish meat. The extruded meat is drawn immediately after extrusion and the sheet is cut to a proper length (5-10cm) or punched and fried at 150-180 deg.C.
Patent JP-S63145730-A (JP)
Title: Ornamental hard platinum alloy
Inventor: YAMAGUCHI YUICHIRO
IPC: C22C5/04
Filed: 1986-12-09
Abstract: PURPOSE:To provide an age hardening Pt alloy for ornaments having satisfactory workability and easily undergoing soln. heat treatment, by reducing the amt. of Fe in a Pt-Fe-Cu alloy, slightly increasing the amt. of Cu and adding a specified amt. of Pd. CONSTITUTION:The compsn. of an ornamental hard Pt alloy is composed of, by weight, 85-90% Pt, 2.5-3.5% Fe, 7.5-12.5% Cu and 0-4% Pd. One or more among Co, Ni, Rh, Ir, Au and Ag are added to the compsn. by <=4% in total as required. When the Pt alloy is slightly cold worked before aging, the hardness of the alloy after aging is improved. After the alloy is subjected to soln. heat treatment, satisfactory machinability and drawability are maintained, work hardening is inhibited and the flexibility is increased. Even when cooling after the soln. heat treatment is delayed, embrittlement is not caused.
Patent JP-S62152471-A (JP)
Inventor: PASTRONE GIOVANNI
IPC: A61M1/00
Filed: 1986-12-09
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-H10136370-A (JP)
Title: Coder, decoder and method therefor
Inventor: IKEDA SHINGO
IPC: H04N19/51
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a coder capable of obtaining compression data with high image quality even for any image information to be processed and to provide a decoder capable of obtaining an image signal with high image quality from the compression data obtained by the coder. SOLUTION: In the case that an interlace image signal whose one frame consists of n×m pixels is divided into block data whose one frame consists of j×k pixels by a block division processing circuit 102, a 1st signal processing circuit 103 converts block data whose one frame consists of j×k pixels into block data whose one frame consists of J×K pixels by selecting any of at least three kinds of conversion processings according to a switching signal SWa obtained based on the block data whose one frame consists of j×k pixels. On the other hand, a 4th signal processing circuit 110 converts block data whose one frame consists of J×K pixels into block data whose one frame consists of j×k pixels by selecting any of at least three kinds of conversion processings according to a switching signal SWb obtained based on the compression data received.
Patent JP-H03152618-A (JP)
Title: Flexible key top
Inventor: TSUDA MITSUHIRO
IPC: G06F3/048
Filed: 1989-11-09
Abstract: PURPOSE:To visually and tactually specify an operating area by securing the constitution where a key top is flexibly deformed by pushing with a finger, a touch panel is pushed via the pushed area, and the key top is returned to its original state with the restoring force when the finger is released to dissolve the pressing force. CONSTITUTION:A main body part 6 is made of a transparent and elastic material like polystyrene or polyvinyl chloride, for example. A flexible key top 9 consists of a pressing part 7 using a transparent and hard material like acryl, etc., is protruded at the center of the lower surface of the part 6 and a sticking part 8 which sticks removably the outer fringe part of the lower surface of a key top 6 projected over the same level as the part 7 to a parts 2 to be attached, i.e., a touch panel. A double sided adhesive tape 10 coated with a transparent pressure-sensitive adhesive, for example, is stuck to the part 8. When a user presses the top 9 with his/her finger 5, the top 9 is elastically deformed and then the part 7 presses the panel 2. Thus a gap changes and two hard sheets 2a and 2b touch to each other as shown by a point P. When the finger 5 is released, both sheets 2a and 2b are returned to their original positions. Thus an operating area is visually and tactually specified.
Patent JP-S63144297-A (JP)
Inventor: TAKAHASHI HIROSHI
IPC: G21C19/19
Filed: 1986-12-08
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。