baber/WOPTO huggingface dataset:
Patent JP-H04232738-A (JP)
Title: Weather-proof pliable base material
Inventor: CHIFUUCHIYUN FUSU
IPC: C09J7/29
Filed: 1991-07-05
Abstract: PURPOSE: To improve a resistance against a dirt, bleeding, weather cause and flying matter by coating a flexible substrate with a blend of a fluororesin and specific resin. CONSTITUTION: The weather resistant flexible substrate comprises a polyethylene, polyurethane, vinyl-containing material and its copolymer. Used paint is a blend of a copolymer of a vinylidene fluoride and mainly a methylmethacrylate resin. 25 to 60 wt.% of a copolymer of vinylidene fluoride/ copolymerfluoromonomer and 49 to 79 wt.% of mainly methyl methacrylate resin are used to total amount of the paint. 50 to 70 wt.% of vinylidene fluoride and 30 to 50 wt.% of copolymerfluoromonomer are preferably used to total amount of the copolymer.
Patent JP-H11352206-A (JP)
Title: Gps receiver
Inventor: MURAKAMI SHINICHI
IPC: G01S19/41
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary current consumption by cutting off power supply for a receiving circuit when it is determined that the state of radio reception from GPS satellites is poor and that accuracy of the results in positioning computation is low. SOLUTION: A GPS receiver 1 receives radio waves from the GPS satellites with a GPS antenna 2 to compute the present location of a user. In other words, with the GPS receiving 1 at power on, a radio wave control part 7 controls a receiving circuit power part 5 and a control circuit power part 6 for supplying power for a receiving circuit 3, and a control circuit 4 for starting tracking and picking up the GPS satellites. Then when a number of satellites which is more than necessary for positioning computations is caught by the control circuit 4, a reception state monitoring part 8 determines the quality of the state of radio waves from the GPS satellites picked up by the reception monitoring part 8 at present. When the state of radio waves is satisfactory, positioning computations are performed, and positioning computations are repeated for each movement of location. When it is determined that the state of radio waves is poor and that accuracy in the results of positioning computations is low, the radio wave control part 7 cuts off the current supply for the receiving circuit 3 form the receiving circuit power part 5.
Patent JP-H0825363-A (JP)
Title: Mold temperature control apparatus
Inventor: HARA FUMITAKA
IPC: B29C45/78
Filed: 1994-07-18
Abstract: PURPOSE:To properly control the temp. of a mold at a short cycle by constituting a temp. measuring means for measuring the surface temps. of respective upper and lower molds so as to allow the same to face to the surfaces of both molds when the molds are opened and automatically altering and controlling the output of a heating means so as to hold the surface temps. to proper temp. corresponding to the detected value. CONSTITUTION:When upper and lower molds 6,7 are opened, a temp. measuring device 14 measuring the surface temps. of both molds 6,7 is inserted in the gap between the molds 6,7. Non-contact type temp. measuring means (thermistors) 15a-15b, 16a-16b are provided to the measuring device 14 and the computer 17 of a control unit altering the measured temps. of at every heaters of mold temp. regulators 19, 20 on the basis of the measured values and the temp. measured values due to heat-temp. measuring means 12a, 12b, 12c, 13a, 13b, 13c obtained through the mold temp. regulators 19, 20 is provided. Therefore, when the set temps. of the molds are altered, the set temps. at every heaters of the regulators 19, 20 are altered by the command of the computer 17 to regulate the temps. of the respective heaters. Therefore, the temps. of the molds can be properly set.
Patent JP-H0918615-A (JP)
Title: Facsimile terminal
Inventor: BABA KEIZO
IPC: H04N1/00
Filed: 1995-06-30
Abstract: PURPOSE: To improve convenience and versatility by calling font data in response to the property of character information and outputting generated character information. CONSTITUTION: A CPU 11 identifies destination terminal equipment information of a sender and a receiver side for facsimile communication from a TSI signal in a standardized transmission control procedure and stores the information into a RAM 21 while being integrated with communication result information of a communication result list printed out periodically or on request. Then the communication result list is generated and printed out by a output instruction periodically or on request. When the list is generated, whether or not a destination terminal equipment is registered in advance in a parameter memory 22 is compared and additional font data or standard font data are used based on the result of comparison to generate a communication result (character information) for each communication.
Patent JP-H0259737-A (JP)
Title: Camera apparatus
Inventor: ROBAATO SODAAGUREN BAAGURUNDO
IPC: G11B7/003
Filed: 1989-06-27
Abstract: PURPOSE: To accomplish the permanent storage of information from a bit map format by exposing a film with light generated by a straight array of an electric/optic converter. CONSTITUTION: The straight array of the electric/optic converter 31 of a light emitting diode(LED) is attached to a frame 11. Also, an encoder wheel detector 7 is positioned so as to be laid across an encoder wheel 6 with slits 8 formed with uniform intervals. Then, each slit 8 is formed so that the light from the LED may pass through from one leg of the device 7 to the other leg of the device 7 when the wheel 6 is rotated, and as the appearance of the slit, a signal is outputted to each slit, and data on the line is supplied so as to be used for controlling various kinds of LED operations in the array 31. Since the film is exposed in accordance with a bit map image signal, having a line-to-line relation, the information is recorded on the film and the permanent storage of the information is accomplished.
Patent JP-S5789990-A (JP)
Title: Developer
Inventor: YOSHINO ISAMU
IPC: B41M5/155
Filed: 1980-11-26
Abstract: PURPOSE:To obtain a developer of stable behavior and excellent developing performance, by putting into it a salt which is composed of a condensate of an aromatic compound, which contains -OH and/or -COOH, and formaldehyde and also of a special base compound. CONSTITUTION:A condensate, which is made of formaldehyde together with a compound having -OH like a phenol compound or a compound having -COOH like a benzoic acid compound or a compound having -COOH and -OH like a salicylic acid compound, is used, by itself alone or as a mixture, as a developer containing a salt of a basic compound having guanidine of formulaI, the derivative or thoriadine nucleus of formula II. As for guanidine derivatives, guanylic urea and guanosine, etc. are available, and as for basic compound having thoriadine nucleus, melamine and ammeline, etc. are available. As these developers make a good match with a coloring agent, it does not give rise to aged discoloration of a coated layer to yellow, etc. by being exposed to light.
Patent JP-H04232754-A (JP)
Title: Cleaning device for ink jet print head
Inventor: POORU DEI GASUTO
IPC: B41J2/165
Filed: 1991-07-05
Abstract: PURPOSE: To obtain a method and an apparatus for cleaning the orifice plates of multiple printheads of an ink jet printer. CONSTITUTION: The apparatus includes a multi-blade wiper 60 which is indexed automatically to permit each printhead 31, 33 to be wiped in sequence by a selected blade 61, 63. The desired cleaning is produced by dragging a printedhead across the selected wiper blade 61. The wiper mechanism 140 may also comprise a plurality of resilient blades 154, 156 each having an octagonal shape and rotatable about an axis. A cam 180 coupled to the printhead carriage 114 causes pivoting of the wiper blades 154, 156 into contact with the printheads 131, 133 as well as rotation of the blades to facilitate cleaning thereof. In the inventive method, ink is expelled from the printheads to rehydrate dried ink thereon to facilitate removal thereof.
Patent JP-H01110967-A (JP)
Title: Recording apparatus
Inventor: HASHIMOTO TAMAKI
IPC: G06K15/10
Filed: 1987-07-03
Abstract: PURPOSE:To print high-quality characters by enlarging and interpolating dot patterns even when the number of dots of dot patterns to be recorded is relatively small as compared with the number of recording elements of a recording head. CONSTITUTION:On input of a character code from a recording data receiving section 11, pattern data for one character are read out of a character generator 12, and whether or not the number of dots of the read out pattern data is relatively small as compared with the number of dots of recording elements of a recording head 15 or whether or not the recording of high-definition characters has been instructed is checked. When setting high-definition characters, interpolation is performed, and recording is achieved by printing, for instance, only odd-numbered rows. When interpolation is started, character patterns read out of the character generator 12 are enlarged double and are stored in a pattern area 4.
Patent JP-S6321627-A (JP)
Title: Deuterium substituted organic nonlinear optical compound
Inventor: GOTO TETSUYA
IPC: G02F1/355
Filed: 1986-07-16
Abstract: PURPOSE:To extend the usable wavelength region and to improve the resistance to laser light by using an org. compound contg. elements selected from two groups of elements, respectively after deuterium is substituted for hydrogen in the selected elements. CONSTITUTION:The titled optical compound is an org. compound contg. one or more elements selected from a first group consisting of -NH2, -NH-, -N<+>H3, -N<+>H2- and -N<+>H= and one or more elements selected from a second group consisting of C-C, C-hetero atom and hetero atom-hetero atom multiple bond after D is substituted for one or more H atoms in the selected elements. It is preferable that D is substituted for one or more H atoms in each of the selected elements. The compound contg. the selected elements is preferably a deriv. of aromatic amine, aromatic heterocyclic amine, urea, amino acid acid amide, aniline or nitroaniline or a salt of the deriv.
Patent JP-H1011772-A (JP)
Title: Focusing servo method for optical disk, and device therefor
Inventor: TANAKA NORIO
IPC: G11B7/09
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a focusing servo device for optical disk capable of suppressing out of focusing lock at the time of seek while keeping an excellent error rate, at the time of recording/reproducing the optical disk. SOLUTION: Under the condition that focusing is locked, focusing servo using a loop B having a large gain magnification S7 is performed. On the other hand, under the condition that focusing is out of locking, focusing servo using a loop A having a small gain magnification S5 is performed. Namely, a switch 13 is changed over based on a selecting signal S9a from the tracking servo and focusing error signals S11, 12 are selectively outputted to a focusing driving amplifier 8.
Patent JP-H0827192-A (JP)
Title: Method for producing modified collagen and cosmetic base agent
Inventor: KIMIZUKA YOSHIYUKI
IPC: A61K8/65
Filed: 1994-07-18
Abstract: PURPOSE:To obtain a modified collagen soluble in a pH range of <= a specific value, excellent in compounding stability and transparency, and useful as a cosmetic base agent for smoothening skin and hair, etc., by modifying an animal tissue containing collagen and subsequently extracting the modified product. CONSTITUTION:The method for producing the modified collagen useful as a cosmetic base agent for smoothening skin and hair, etc., comprises making paper from a pig skin immersed in a lime solution as a collagen-containing animal tissue, subjecting the paper to a decalcification treatment, a mincing treatment and a defatting treatment, esterifying the product in the presence of an alcohol such as a compound of formula I (R<1> is 1-20C alkyl, alkenyl), formula II (R<2> is H, 1-20C alkyl, alkenyl; n is an integer of 1-200), formula III (R<3> is H, 1-20C alkyl, alkenyl; n' is an integer pf 1-200) or formula IV (R<4> is H, OH, 1-20C alkyl, alkenyl, alkoxy; Ph is phenylene; n'' is an integer of 0-200) or glycerol and sulfuric acid at 27 deg.C for 7 days under shaking, filtering the solution, washing the filtrate, treating the washed filtrate with an enzyme in a 2% citric acid, and subsequently extracting the treated solution.
Patent JP-2000355285-A (JP)
Title: Support structure around dash for automobile
Inventor: TERAI TAKEHIRO
IPC: B62D1/16
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To make a column shaft hard to laterally vibrate, and to improve installing workability of a post bracket by maintaining rigidity in the lateral direction by laterlally widely forming the post bracket, and forming a breakable breaking part by a partition member retreated at collision time. SOLUTION: A post bracket 14 is laterally widely formed to maintains rigidity in the lateral direction, and a column shaft 7 hardly vibrates in the lateral direction to improve lateral directional support rigidity. A cutout part 21 is formed so as to be breakable by a cowl box panel 3 retreated at collision time to restrain an improvement in vehicle longitudinal directional rigidity so that the post bracket 14 can maintain the shape up to breaking. The cutout part 21 can be easily formed on the post bracket 14 to facilitate tuning of a position and the size. Thus, the column shaft 7 improves lateral directional support rigidity to improve installing workability of the post bracket 14.
Patent JP-H05256709-A (JP)
Title: Gasket with surrounded load sensor
IPC: G01L1/20
Filed: 1992-06-24
Abstract: PURPOSE: To obtain a load detecting gasket having a surrounded load sensor usable even in disadvantageous environment of high temperature and high pressure. CONSTITUTION: The load detecting gasket 10 has a gasket body formed with a service opening 22 for passing fluid, and a load sensor embedded in the cavity in the body. The body has a first gasket layer having a first gasket outer surface and first inner surface and a second gasket layer having a second gasket outer surface and a second inner surface, and these inner surfaces have together a cavity and the sidewall for forming the sides for forming the cavity. The sensor has oppositely placed electrodes, a pressure sensing electric resistance material disposed between the electrodes, and conductive leads extended from the periphery of the cavity to the outside. Sealing means provided around the sensor to the gasket layer 20 seals the electrode means in the cavity against liquid at the time of using the gasket.
Patent JP-H0912209-A (JP)
Title: Paper aftertreatment device
Inventor: ATOKATA YOSHIAKI
IPC: B65H7/02
Filed: 1995-06-30
Abstract: PURPOSE: To surely detect the thickness of a bundle of paper with a small number of parts, by detecting the thickness of a bundle of paper by the position of an actuator at the time when the actuator coupled with a turning clamp lever catches a bundle of paper. CONSTITUTION: When a clamp unit is not operated, a clamp lever 13 turns, with a pivot 17 as a fulcrum, by a spring 18, and its free end is positioned above, whereby it pushes up an actuator 33 upward through the pin 31 and a slot 34, and its one end is positioned above a sensor 35. By the operation of a solenoid 19, the clamp lever 13 lowers, and one end of the actuator 33 is positioned in the pace to be detected by the sensor 35, too. For example, the staple can bind a maximum of 500 standard sheets, and also up to 500 sheets, even if clamp levers 13 and 14 clamp a bundle of paper, one end of the actuator 33 is in the position capable of detection with a sensor 35. If 50 sheets of paper are stacked, the actuator 33 can not cut the position of the sensor 35, and a signal capable of staple is not outputted from the sensor 35.
Patent JP-S6410095-A (JP)
Title: Method of solidifying molten metal
Inventor: NAKANISHI YOICHI
IPC: F27B3/08
Filed: 1987-07-02
Abstract: PURPOSE: To mold a button-type ingot by arranging an electromagnetic coil around a crucible, melting a material to be heated in the crucible, then revolving a magnetic field around the crucible, and uniformly cooling it while radiating a low output arc to an outer periphery of a molten material. CONSTITUTION: In a plasma melting furnace, inert gas is fully filled in the furnace, a material (a) to be heated under reduced pressure in a crucible 3 is heated to be melted by a plasma arc radiated from a torch 9, and refined. In this case, electromagnetic coils 11a to 11f are alternately excited to generate a revolving magnetic field at a center in the crucible 3. And, an arc column is moved in a circular motion according to a magnetic field change to radiate the arc thoroughly to an outer periphery of the material (a). Thus, after the overall material (a) in the crucible is melted, a plasma output is gradually lowered, and simultaneously a magnetic field strength is gradually raised. Then, an arc revolving radius is held large, and a low output arc is radiated to the outer periphery of the melted material in the crucible.  Thus, overall molten material is uniformly cooled to eliminate a difference of cooling velocities between a center and the periphery, and hence a button of an arranged shape is molded.
Patent JP-S6144735-A (JP)
Title: Method of decorating crystallized glass having low expansion
Inventor: TSUYAMA TATSUMI
IPC: C03C8/14
Filed: 1984-08-10
Abstract: PURPOSE:To reduce cracks, and to improve functional characteristics and decorative effect, by coloring glass with paint consisting of glass fine powder comprising SiO2, Al2O3, BaO+CaO, Li2O, and P2O5 in a given ratio and pigment for high-temperature pottery. CONSTITUTION:Glass comprising 50-75wt% SiO2, 5-25wt% Al2O3, 5-30wt% BaO+CaO, 1-8wt% Li2O, and 0-10wt% P2O5 is pulverized. Paint obtained by blending flux prepared from fine powder of the glass with pigment for high- temperature pottery is prepared. The paint is applied to crystalline glass having low expansion, the glass is crystallized, heat-treated, and colored. Consequently, coefficient of expansion of the paint approaches that of the crystallized glass having low expansion and cracks and peeling are reduced.
Patent JP-S5956408-A (JP)
Title: Production of polyolefin
Inventor: IKEGAMI TADASHI
IPC: C08F2/34
Filed: 1982-09-27
Abstract: PURPOSE:To produce a polyolefin of high MW and good color, by polymerizing ethylene in the presence of a specified catalyst component and an organometallic compound. CONSTITUTION:A catalyst is prepared by contacting a Ti compound and/or a V compound with a reaction product between a hydrocarbon-soluble organomagnesium compound of the formula (wherein M is a Group I -III metal atom, alpha, p, q, and s are each 0 or larger, 0<s<1, t>0, p+q+r+s=malpha+2, 0<(r+s)/ (alpha+1)<=1.0, s<=t, m is the valence of M, R<1> and R<2> are each a 1-22C hydrocarbon group, X<1> is H or O, N or S-containing negative group, X<2> is a halogen, and D is an electron-donating organic compound, and a mixture containing at least one member selected from the group consisting of hydrogen chloride, an organic halide, and a halide of B, Al, Si, Ge or the like. Then, ethylene alone or together with an alpha-olefin is polymerized at a temperature of 120-350 deg.C and a pressure of 400-3,500kg/cm<2> in the presence of the above catalyst component and an organometallic compound.
Patent JP-S6410501-A (JP)
Title: Method and apparatus for adjusting position of light emitting point of short-circuit arc discharge lamp
Inventor: KAWAI KAZUTO
IPC: F21V19/02
Filed: 1987-07-03
Abstract: PURPOSE: To allow an unskilled person to make high-precision setting by removably setting a position adjusting adapter to a standard reflecting mirror device, position-adjusting the luminescence point of a discharge lamp to the adapter, then fixing a discharge tube to the adapter. CONSTITUTION: A position adjusting adapter 10 is fixed to the housing 9 of a standard reflecting mirror device 22 by screws 16a-16c. A luminescence- unadjusted discharge lamp 2 is fitted to an X, Y, Z-stage 23 and is moved and freely inserted into the through-hole 14 of a support tube section 13 provided on the adapter 10. The discharge lamp 2 is lighted and adjusted in X-, Y- and Z-axis directions to determine the maximum output position, then the base 3a of the discharge lamp 2 is temporarily fixed by temporary set screws 15a-15c after the determination. The discharge lamp 2 is turned off after temporary fixing, the discharge lamp 2 with the adapter 10 is removed from the device 22, and a heat-resistant inorganic adhesive is filled into the gap between the through-hole 14 and the base 3a and hardened and completely fixed.  Even an unskilled person can make setting precisely without adjusting the position of a luminescence point by a complex device.
Patent JP-S6227409-A (JP)
Title: Production of alpha-methylstyrene copolymer
Inventor: ASANUMA TADASHI
IPC: C08F212/12
Filed: 1985-07-30
Abstract: PURPOSE:To obtain the titled copolymer excellent in degradability and compatibility and good in affinity for ceramics, substrates, etc., by copolymerizing a specified copolymer with an unsaturated carboxylic acid (derivative) in the presence of a radical polymerization initiator in unreacted alpha-methylstyrene. CONSTITUTION:1pt.wt. copolymer in a state dissolved in 1-10pts.wt. unreacted alpha-methylstyrene, obtained by radical-polymerizing or anion-polymerizing 98-70wt% alpha-methylstyrene with 2-30wt% divinylbenzene by using alpha- methylstyrene itself as a medium, is diluted, if necessary, with a solvent which can dissolve the obtained copolymer, such as an aromatic hydrocarbon. To this diluted solution an unsaturated carboxylic acid (derivative), e.g., (meth) acrylic acid (ester), and, if necessary, a radical polymerization initiator (e.g., benzoyl peroxide) are added, and the obtained solution is copolymerized at 0-150 deg.C.
Patent JP-H10337853-A (JP)
Title: Intaglio printing plate surface polishing apparatus for intaglio printer
Inventor: KATSURAMAKI YOSHIBUMI
IPC: B41F9/06
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain an intaglio printing plate surface polishing apparatus for intaglio printer in which polishing work can be carried out conveniently in a short time. SOLUTION: The intaglio printing plate surface polishing apparatus A for intaglio printer comprises a shaft 3 fixed above a pattern roller 1 from the left and right frames 2, (2'), a roll brush 9 provided with contact adjusting handles 4, 4', universal joints 5, 5', worm gears 6, 6' and sectral gears 7, 7', and a motor 10 for rotating the roll brush 9 disposed oppositely to the sectoral gears 7, 7'. Furthermore, the roll brush 9 is provided with a stroke groove cam 8.
Patent JP-S6410979-A (JP)
Title: Microcarrier for cultivating cell
Inventor: KUSANO HIROSHI
IPC: C12M3/02
Filed: 1987-07-03
Abstract: PURPOSE:To obtain an inexpensive cell microcarrier, consisting of particles with a specific particle diameter and specified specific gravity, containing an acrylic or methacrylic acid ester as constituent units and positively electrifiable residues on the surface and capable of efficiently providing desired physiologically active proteins. CONSTITUTION:A microcarrier for cultivating cells, consisting of particles of a water-insoluble polymer, containing an acrylic or methacrylic acid ester as main constituent units and having chemical residues positively electrifiable by introduction of ammonia or <=5C amine on at least the surface and having 100-1,000mum average particle diameter and 1.00-1.20g/ml specific gravity. The amount of the positively electrifiable chemical residues is preferably 0.5-2.5 mequiv. functional groups based on 1g dried microcarrier.