baber/WOPTO huggingface dataset:
Patent JP-2000119952-A (JP)
Title: Liquid crystal polyester fiber and production of liquid crystal polyester nonwoven fabric
Inventor: FURUTA MOTONOBU
IPC: D04H3/011
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To produce liquid crystal polyester fiber capable of providing nonwoven fabric having high porosity, small anisotropy in breaking length and excellent air permeability and flexibility by forming fiber made of a specific thermoplastic resin composition through melt spinning and then removing the thermoplastic resin through dissolving it in its solvent. SOLUTION: This liquid crystal polyester fiber is produced by extruding a thermoplastic resin composition comprising (A) 70.0-90.0 wt.% thermoplastic resin such as polycarbonate and poly(2,6-dimethylphenylene ether) and (B) 30.0-10.0 wt.% liquid crystal polyester such as a liquid crystal polyester including >=30 mol% repeating structural unit of the formula in a molten state from nozzles so as to form a continuous phase from the component A and a dispersed phase from the component B, by drawing filaments at >=3 times draft ratio, by cooling them to solidify and then dissolving the component A in a solvent such as chloroform to be removed. The above composition is pref. melted at a temperature higher than the flow-initiating temperature of the component B.
Patent JP-H0571157-A (JP)
Title: Deodorizing device and stool provided with the same
Inventor: AIBE NORIO
IPC: E03D9/00
Filed: 1991-11-18
Abstract: PURPOSE:To remove a stench component in a stool smoothly efficiently for a long period. CONSTITUTION:A deoderizing device 1 is provided with a gas flow path 4 capable of disposing a suction port 2 inside a stool and an exhaust port 3 outside the stool 12. In the direction from the suction part 2 side of the gas flow path 4 to the exhaust port 3 side are provided an activated charcoal honeycomb 7 and a chemical carrying activated charcoal honey comb 8 in the mentioned order. The honeycombs 7, 8 have small resistance against permeability and can be easily exchanged. The deoderizing device has a motor 9 for driving the downstream side fan 10 in the gas flow path in response to a detecting signal of sitting on the stool from a sensor and a timer for controlling an operating time of the motor 9 in response to a detecting signal of leaving the stool from the sensor. It may drive the fan in the gas flow path in response to the detecting signal from a sensor for detecting stench components. Further, a damper 6 may be provided which opens and closes the gas flow path according to the operation of the fan 10.
Patent JP-H05281787-A (JP)
Title: Electrostatic charge image developing toner
IPC: G03G9/097
Filed: 1992-12-10
Abstract: PURPOSE:To obtain an electrostatic charge image developing toner excellent in resolution and picture reproducibility which can be produced in simple production processes at low cost by making a specified compd. adsorbed or permeate to resin particles in a hydrophilic org. liquid. CONSTITUTION:This electrostatic charge image developing toner is obtd. by allowing a fluorine-contg. quaternary ammonium salt compd. expressed by formula to be adsorbed or permeate to resin particles in a hydrophilic org. liquid. In formula, X is S02 or CO, R1-R4 are hydrogen atoms, lower alkyl groups or aryl groups of 1-10 carbon number, and n is an integer 1-10. Namely, by allowing the fluorine-contg. quaternary ammonium salt compd. or chromium- contg. org. compd. to be uniformly adsorbed or to permeate to resin particles, the obtd. toner has uniform and stable electrification performance though the toner has a small particle size. The production process of this toner is simple and low-cost.
Patent JP-H05164261-A (JP)
Title: Valve drive device using electrostrictive element
Inventor: HAGIMURA ATSUSHI
IPC: H01L41/09
Filed: 1991-12-13
Abstract: PURPOSE:To prevent the occurrence of de-polarization and nullify the reversal of polarity for expanding an application area by using an electrostrictive element not subjected to an electric field depolarization process, and having a displacement amount and Curie temperature equal to or above the predetermined values, and capability somewhere between piezoelectric and electrostrictive characteristics. CONSTITUTION:A hydraulic pressure regulating valve has a spool 6 moving right and left, upon actuating one electrostrictive element 4 of two such elements, thereby closing a valve 2 and opening each of valves 1 and 3. As a result, oil is introduced through the valve 1 and high pressure is generated in one cylinder chamber 9 of two such chambers. Also, oil after the valve 3 is discharged to the outside of a system through a communication pipe 8. Consequently, a cylinder 7 moves right. On the other hand, when the other electrostrictive element 5 is actuated, the cylinder 7 moves left, according to action similar to the above. In this constitution, the elements 4 and 5 are made of an electrostrictive element not subjected to an electric field depolarization process, and having a displacement amount equal to or above 0.06%, Curie temperature equal to 150 deg.C or above, and capability somewhere between piezoelectric and electrostrictive characteristics.
Patent JP-H02176890-A (JP)
Title: Device for preventing sale of different product in automatic vending machine
Inventor: YOKOYAMA HITOSHI
IPC: G07F9/02
Filed: 1988-12-27
Abstract: PURPOSE:To prevent the sale of a different kind of product in which the different kind of product is sold by comparing a code proper to a sale product in each column with the code read by a code reading means, and permitting sale when they coincide with each other. CONSTITUTION:When a timer whose time is set in a comparatively short time is turned on in the case of fitting a sample product 7 with a code in a holding tool 10, a code reading electrode 1 reads in the marking code 8 of the product 7, and supplies it to a main control part 2. The main control part 2 discriminates whether or not the code of the sale product in the column stored in a RAM 3 coincides with a read in code. When they coincide, the sale is permitted as the product can be sold. When noncoincidence is obtained between them, it is judged that the product is sold out, and a driving part 5 is operated, and the fact is displayed to the outside by lighting a sold-out lamp 6, and a signal to prohibit the sale is outputted, which prohibits the sale of the product.
Patent JP-H02173186-A (JP)
Title: Liquid crystal composition and display element using the same
Inventor: KANEKO MASAHARU
IPC: G02F1/13
Filed: 1988-12-27
Abstract: PURPOSE:To obtain a liquid crystal composition, containing a liquid crystal substance and a mixture of respective specific quinophthalone-based dichroic coloring matter and anthraquinone-based dichroic coloring matter and excellent in light resistance, contrast and longevity. CONSTITUTION:The objective liquid crystal composition containing a liquid crystal substance and a mixture of (A) one or more of quinophthalone-based dichroic coloring matters expressed by formula I [X<1> is H or halogen; m and n are 1-2; X<2> is H, halogen or formula II (R<1> and R<2> are H, alkyl, alkoxyalkyl, cyclohexyl, phenyl, etc.) (provided that n is 1 when X<2> is formula II)] and (B) one or more of anthraquinone-based dichroic coloring matters expressed by formula III (R<3> is H, halogen, alkyl, alkoxyalkyl, cyclohexyl, etc.; R<4> is H, halogen, alkyl, alkoxyalkyl, cyclohexyl, phenyl, etc.). The above-mentioned composition is capable of providing coexistence of contrast and longevity especially for varicolored hues, such as green or yellowish green.
Patent JP-H03192641-A (JP)
Title: Fluorescent display tube
Inventor: KURIHARA IKUO
IPC: H01J31/15
Filed: 1989-12-20
Abstract: PURPOSE:To reduce number of processes and increase density of fluorescent dots by integrally forming a fluorescent tube section and a drive circuit section. CONSTITUTION:A fluorescent tube section and a driver IC 11 are made in a body by directly applying a phosphor to the metal of part corresponding to the pad of the IC driver to constitute a phosphor 4 and an IC driver output metal 5. The IC section is shielded with a shield Al 12 to prevent adverse effect by electrons ejected from a cathode 2. As a result, the driver IC 11 and the fluorescent tube section including a bit partition plate 1 are all housed in a glass cap 6. Therefore, the pad row of driver output as it is may be used as a light source row by arranging the pad of the output driver of the driver IC 11 with the same pitch with that of the light source required. This reduces the number of processes and easily increases the density of fluorescent dots.
Patent JP-H03188978-A (JP)
Title: Device for deciding maturity degree of fruits
Inventor: TOKI HARUMITSU
IPC: B07C5/342
Filed: 1989-12-20
Abstract: PURPOSE:To exceedingly improve the decision of the maturity degrees of fruits regardless of the sizes thereof by controlling the vertical positions of color detecting units according to the detected values of heights to prescribed positions and processing the output signals of color sensors according to the detected values of widths. CONSTITUTION:A CPU 30 calculates the heights of the fruits in accordance with the output signals changing according to the heights of the fruits at the time of passage through a photodetecting sensor array 4 and drives height controllers 20, 21 to bring the 2nd, 3rd color detecting units 10, 11 respectively to the prescribed positions. The output signal of the 1st color sensor 9 is then detected at the time when the fruits pass the 1st color detecting unit and the respective output signals of the 2nd, 3rd color sensors 15, 19 are detected at the time when the fruits pass between the 2nd and 3rd detecting units 10 and 11. The two units 10, 11 irradiate the central parts of the outer peripheral surfaces with light sources regardless of the heights of the fruits and calculate the widths of the fruits. The output signals of the 2nd, 3rd color sensors 15, 19 are, therefore, processed according to the data of the calculated widths, by which the colors of in the peak parts on the right and left sides at the centers of the outer peripheral surfaces of the fruits are known.
Patent JP-H09167409-A (JP)
Title: Autochanger
Inventor: NOGUCHI HIDEAKI
IPC: G11B15/68
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To miniaturize an autochanger body wherein a cassette carrier is rotated as much as possible. SOLUTION: A cassette carrier 31 rotated at least in a lateral direction is provided in an autochanger body so as to be freely moved, cassette shelves 4 are respectively arranged in both sides of a carrying area CE for the movement of the cassette carrier 31 in this autochanger body, thereby constituting a rotation area RE where the cassette carrier 31 is rotated only at a part of the carrying area CE.
Patent JP-H03222733-A (JP)
Title: Prepreg material, printed board and its manufacture
Inventor: RIIROI NIIUERU CHIERISU
IPC: H05K1/03
Filed: 1990-11-30
Abstract: PURPOSE: To realize a circuit board having excellent points such as thermal expansion characteristics, fire resistance, moisture absorption characteristics, glass transition characteristics and the like by incorporating at least one type of polymer resin, hollow inorganic microspheric filler, binder and reinforcing material in a filling prepreg material having specific permittivity, thereby incorporating a low permittivity. CONSTITUTION: The prepreg material has a permittivity of less than 3.2, and hollow inorganic microspheric filler is coated with a silane binder. A mixture in which a polymer resin, solvent and silane-coated microspheres are distributed at random is formed. And, the prepreg material in which the mixture is impregnated with the reinforcing is formed. The impregnated reinforcing material is partly cured, and partly cured impregnated reinforcing material is cladded with at least one metal layer. The impregnated reinforcing material metal-coated is connected together with a plurality of laminates by heating and pressurizing.
Patent JP-H05162239-A (JP)
Title: Laminated sheet
Inventor: TAKAURA SADAHISA
IPC: B32B15/08
Filed: 1991-12-16
Abstract: PURPOSE:To obtain a laminated sheet having a high permittivity using a general-purpose resin by integrally arranging metal foil to the upper surface and/or rear surface of a required number of resin impregnated base materials each obtained by impregnating a base material with a resin containing a resin powder which contains an inorg. filler with a high permittivity. CONSTITUTION:A powder with a particle size of 200 mesh of a curing agent- containing epoxy resin with alumina content of 80% is added to a curing agent- containing epoxy resin so that 20% of alumina is contained in all of the resins. A glass fabric with a thickness of 0.2mm is impregnated with this resin composition in an amount of 45% to be dried. Copper foils with a thickness of 0.018mm are arranged on the upper and rear surfaces of seven epoxy resin impregnated glass fabric prepregs thus obtained to form laminate which is, in turn, heated and pressed at 165 deg.C for 90min under molding pressure of 40kg/cm<2> by a multistage press to obtain a laminated sheet with a thickness of 1.6mm.
Patent JP-H03226837-A (JP)
Title: Generation of repository
Inventor: JIEEMUZU MAMORU SAGAWA
IPC: G06F9/06
Filed: 1990-11-30
Abstract: PURPOSE: To efficiently prepare a repository by recursively preparing the prototype of required repository data design from the list of objects stipulated by an application. CONSTITUTION: A repository application generation system is called 'RBRAG' and functions 1 and 3 are abbreviated as 'FUNHLD 1' and 'FUNHLD 3'. In this case, in response to function specifications stipulated by the application relating to object generation, a template is dynamically and recursively formed from the generation of information stipulated by the application, it is inserted, omission time logic specifications are utilized and the executable functions or function specifications are generated from the tree of the template. Thus, the prototype of the required repository data design is recursively prepared from the list of the objects stipulated by the application. Thus, the repository is efficiently prepared.
Patent JP-H01171429-A (JP)
Title: Production of plural-layer cake
Inventor: TANEDA YUTAKA
IPC: A21D13/08
Filed: 1987-12-26
Abstract: PURPOSE:To efficiently obtain a plural-layer cake having excellent adhesiveness between layers, appearance, taste, texture, etc., by laminating two kinds of cake dough having different saccharide contents and water contents, subjecting to microwave treatment and baking. CONSTITUTION:Plural-layer cake dough consisting of first cake dough (e.g., cookie dough or biscuit dough) having 15-30wt.% saccharide content and 5-20wt.% water content and second cake dough (e.g. pie dough) having 0-4wt.% saccharide content and 25-40wt.% water content is produced. Then the plural-layer cake dough is subjected to microwave heating treatment, difference in water content between the first cake dough and the second cake dough is made preferably <=3wt.% and the water content of the second cake dough is reduced to 3-10wt.%. Then the resultant dough is baked preferably at 150-210 deg.C for 3-13min by using an oven to give a plural-layer cake.
Patent JP-H10136819-A (JP)
Title: Door utilizing led allowing only specified pet to enter
Inventor: KOBAYASHI YOSHIHIRO
IPC: A01K1/035
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a door where only a specified pet to which a pendant (reflection mirror) is attached can enter by adopting a light emitting diode. SOLUTION: When the pet with the pendant (the simple one of one plate for which stainless steel or molybdenum steel is mirror-finished which is light in the weight of about 6g, small in the diameter of 30mm and semi-permanently usable without being damaged with excellent rust preventing and dust preventing properties) on a collar approaches this door 4 hung in a curtain shape so as to enter inside or the like, modulated invisible light beams from the light emitting diode 1 are reflected to a light receiving diode 2 by the pendant, reflected light is electrically demodulated and changed to unlocking signals, a lock 3 normally projected so as not to open the door 4 is withdrawn to the inside of a main body 6 and the pet pushes the door 4 with a head and enters the inside or the like. Thus, the pet without the pendant on can not enter.
Patent JP-H04199011-A (JP)
Title: Connecting position adjusting method for optical connector connecting device
Inventor: OZAWA KAZUMASA
IPC: G02B6/38
Filed: 1990-11-29
Abstract: PURPOSE:To perform initial address setting work simply in a short time by detecting the position of a core side connector by a position detecting sensor after moving a master side connector into a temporary connecting position based on the design storage value, and correcting the design storage value with this detection value. CONSTITUTION:A movable stage 3 is driven to move a core side connector 4 into a temporary connecting position based on the design storage value, and then the position of the core side connector 4 is detected by a sensor image receiver 12 so as to correct the design storage value into the actual connecting position with this detection value. A series of initial address setting work of the core side connector 4 and a master side connector 6 can be thereby performed automatically. The initial address setting work can be thus performed simply in a short time while keeping high accuracy.
Patent JP-H07193629-A (JP)
Title: Communication system
Inventor: SHISHINO SHINICHI
IPC: H04M3/22
Filed: 1993-12-27
Abstract: PURPOSE:To avoid a communication controller from taking a processing time for maintenance terminal equipment by linking bus interfaces provided respectively to the communication controller, an external storage device and a maintenance terminal equipment with buses. CONSTITUTION:When it is detected that a maintenance request comes from CPUs 17, 19 of maintenance terminal equipments 6-1, 6-2, the CPU 11 reads maintenance information or the like in a main memory and sends the information to the CPUs 17, 19 of the maintenance terminal equipments 6-1, 6-2 via RS-232C interfaces 13, 14. In this case, when it is detected that the maintenance information is not requested from the CPUs 17, 19 of the maintenance terminal equipments 6-1, 6-2 whether or not an access request comes to an external storage device 5 is detected. When it is detected that an access request to the device 5 is produced, the CPU 11 accesses the external storage device 5 via a SCSI bus interface 27 based on request to write maintenance information or the like or to read out data to be sent.
Patent JP-H11163520-A (JP)
Title: Production of multilayer wiring board
Inventor: HIGUCHI KAZUTO
IPC: H05K3/46
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To produce a fine high density build-up wiring board by making a wiring groove in an insulating resin layer formed on a basic material and adsorbing metal colloid, forming a metal film using a conductive layer as cathode and polishing the metal film and then removing the metal film and the metal colloid except the inside of the groove. SOLUTION: A coating of photosensitive varnish for forming an interlayer insulating resin layer 5 is provided on a wiring board comprising a basic material 1, i.e., a copper clad polyimide laminated board, and a first wiring layer 2. It is then dried and via holes are made in the resin before being hardened through polymerization. Subsequently, an interlayer insulating resin layer 7 is formed. Surface of the resin layers 5, 7 is then roughened by making irregularities at high density in order to facilitate adsorption of colloid in subsequent steps and immersed into a cationic surfactant solution thus adsorbing cations to the surface of the board. Finally, it is immersed into an alkaline carbonate solution in order to reduce the adsorbed colloid thus forming a conductive layer. According to the method, wiring and vias 10 can be embedded flatly in a resin.
Patent JP-H10171195-A (JP)
Title: Exhaust air duct for image forming device
Inventor: YAMAMIYA MASAYUKI
IPC: G03G15/00
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To reduce a cost and also to attain the miniaturization of an equipment by making a duct have a function as an auxiliary tool at the time of maintenance in addition to a suction and exhaust air path. SOLUTION: When the first exhaustion air duct 15 is detached from a machine body, it is divided into a first member 15a and a second member 15b. A nut is fitted in the tapped hole 155 of the member 15a, and is clamped at the panel of the machine body. Also, the member 15b is disposed at a rear panel so as to be opposed to the member 15a, and is fixed to the rear panel of the machine body by similarly clamping a fastner at the tapped hole 155. Then, for instance at the time of the maintenance of an image output terminal, the members 15a and 15b arranged in parallel are used as supporters, and an image input terminal is placed on them. Thus, the duct 15 is used as the supporter for putting on the image input terminal at the time of the maintenance in addition to suction and exhaust functions by detaching from the attaching part of the duct.
Patent JP-H04205762-A (JP)
Title: Flexible disk device
Inventor: ODA KAZUYA
IPC: G11B21/02
Filed: 1990-11-29
Abstract: PURPOSE:To enhance the accuracy by providing a recessed part without provid ing a coil to one part of a stator and entering the tip of a guide rod into the recessed part. CONSTITUTION:Since the tip of the guide rod 3g is entered into the recessed part 1g provided on the stator, a carriage 3 is guided into the recessed part 1g, so that the device can be contrived to be thin structive, and a span between bearings 3e and 3f of the carriage 3 can be lengthened. Thus, because the recessed part 1g is not provided with any coil, the device can be made thin structure, and the guide rod 3g is long, while the bearing span of the carriage 3 can be lengthened, and hence an inclination of the carriage 3 owing to bearing backlash can be diminished, thus enhancing the accuracy.
Patent JP-H09145660-A (JP)
Title: Humidity measuring device
Inventor: HISHIKARI ISAO
IPC: G01N27/22
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To measure humidity accurately by providing a first serial circuit consisting of a humidity element and a reference resistance and a second serial circuit consisting of a comparative capacity and a reference resistance and computing a ratio of oscillation frequency output generating at the time when a switching means for changing over selects either of them. SOLUTION: A first serial circuit is provided with a humidity element 11 whose capacity value C1 is changed according to the humidity of a capacitor and a reference resistance 21 with a resistance value R1 connecting serially with an element 11. A second serial circuit is provided with a comparative capacity 12 with a specified capacity value C2 and a reference resistance R1, and is parallel to the element 11. A switching means S is provided on one side of the element 11 and capacity 12 of the respective serial circuits, and it is connected with the ground or the middle point between resistances 23 and 24 by which a voltage is divided, then the other side of the resistance 21 is connected with an oscillating circuit 3.  The oscillation frequency output generating at the time when the means S connects with either of the serial circuits is inputted to the circuit 3, and the humidity is computed according to the ratio of respective frequency outputs.