baber/WOPTO huggingface dataset:
Patent JP-H0635874-A (JP)
Title: Parallel processor
Inventor: KERII TOOMASU
IPC: G06F15/173
Filed: 1991-12-16
Abstract: PURPOSE: To provide a generalized and hypercube topology having superior connectivity, a high band performance and a low waiting time on a processor having parallel architectures realizing a high output processing through the use of multiple central processing units CPU. CONSTITUTION: The processor is provided with plural processing elements arranged D-dimensionally and divided into sub-sets 11. Each processing element in the sub-set has a bus 13 and it can communicate with one another. Each processing element is the member of one sub-set 11 in the respective dimensions. The respective processing elements in one sub-set 11 are connected in the sub-set by an output means. They transmit messages to the other processing elements in the pertinent sub-set. They have individual input means for the respective processing elements in the sub-set and they receive the messages from the other processing elements on the input stages.
Patent JP-H05163404-A (JP)
Title: Heat-resistant thermoplastic resin composition
Inventor: TOHARA AKIHITO
IPC: C08L55/00
Filed: 1991-12-17
Abstract: PURPOSE:To provide the subject new heat-resistant thermoplastic resin composition excellent in heat resistance, exhibiting a high and practical impact resistance, excellent in high-temperature discoloration resistance and suitable for a material for components of an automobile, a business equipment, an electrical apparatus, etc. CONSTITUTION:The objective composition contains (A) 10 to 90wt.% thermoplastic copolymer composed of 30 to 70wt.% aromatic vinyl, 5 to 50wt.% vinyl cyanide and 20 to 50wt.% N-substituted maleimide, (B) 10 to 90wt.% thermoplastic graft copolymer composition composed of an aromatic vinyl-vinyl cyanide copolymer and a graft copolymer synthesized by grafting an aromatic vinyl-vinyl cyanide on a rubber component and having 40 to 80% graft ratio, 10 to 70wt.% rubber content, 50 to 85wt.% aromatic vinyl content and 15 to 50wt.% vinyl cyanide content and (C) polydimethylsiloxane in an amount of 0.005 to 0.05 pts.wt. based on 100 pts.wt. of the total amount of the above-mentioned (A) and (B).
Patent JP-H09188874-A (JP)
Title: Organic el element using quinoxaline compound
Inventor: EBISAWA AKIRA
IPC: H05B33/26
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To obtain an organic EL element which can be used in combination with many organic EL materials and electrode materials, undergoes little physical and chemical change and has high reliability by using a quinoxaline compound. SOLUTION: This element 1 is prepared by successively laying at least one organic compound layer containing a quinoxaline compound represented by the formula (wherein Qs, which may be the same or different from each other, are each a pyrazinyl group fused with a 0-2N six-membered aromatic ring, (n) is 2 or 3; L is an n-valent group; when (n) is 2, provided that when two Qs are quinoxalinyl groups, at least either one is a 2- or 3-quinoxalinyl group; the six-membered aromatic ring of Q is a benzene ring, a pyridine ring, a pyrimidine ring or pyridazine ring; and L is an arenediyl group, an arenetriyl group, a nitrogen atom, a triarylaminetriyl group or the like), an anode 3, a hole injection and transport layer 4, a luminous layer 5, an electron injection and transport layer 6 and a cathode 7 on a substrate 2.
Patent JP-H07201069-A (JP)
Title: Optical head
Inventor: MIURA ATSUSHI
IPC: G11B7/135
Filed: 1993-12-28
Abstract: PURPOSE:To improve the reading accuracy and durability of an optical system by scattering a light beam by a first cylindrical lens when plural objective lenses are installed. CONSTITUTION:The light beam emitted from a laser diode 15 is formed into parallel rays by a collimator lens 16, and the light beam passing a beam splitter 11 is reflected in the length direction of an optical tape by a reflecting mirror 9 via a polarizing plate 14. After that, it goes to the light beam diffusing in a fan shape in the circumferential direction of a plane intersecting orthogonally to the optical axis of the emitting beam of the diode 15 via the first cylindrical lens 3, and the light beam passes a second cylindrical lens 2 within a range of light beam, and it is formed into the parallel rays, then, they are made incident on the objective lens 1. The light beam is converged on the optical tape 8, and is reflected in the length direction of the track of the tape 8 by the reflecting mirror 9 via the lenses 2, 3, and the polarizing direction of it is changed by the polarizing plate 14, and is branched from a main optical path on the reflecting surface of the beam splitter 11, and is converged on a photodetector 13 by a lens 12, then, the readout of a signal is performed from the tape 8.
Patent JP-2000180252-A (JP)
Title: Device fitted with label, receipt, and variable
Inventor: WADA KAZUNORI
IPC: B42D11/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To enable even a foreigner to intuitively judge a merchandise value by printing a merchandise price by a plurality of currency units, and printing a singular or a plurality of weight units used in the countries in which the currency units are used and prices. SOLUTION: A merchandise price L4 is shown by yen as the currency unit of our country and dollar as the currency unit in the USA. The merchandise price L4, the weight L2, and the unit price L3 on a label Lb are colored by yellow and red at every currency unit. Hereat coloring includes both the case that the letter itself such as price L4 is printed by yellow or red, and the case that the letter itself is printed by black and the background of the letter is colored by yellow or red. Because the merchandise price, the weight, or the like on the labels La, Lb and a sheet are displayed by a plurality of units, they can be provided for commercial action corresponding to commercial environment in which a plurality of currencies circulate, and when a foreigner decides to buy a merchandise, he can intuitively judge the merchandise value.
Patent JP-H09184934-A (JP)
Title: Optical transmission and reception module
Inventor: KITAMURA NAOKI
IPC: G02B6/42
Filed: 1995-12-30
Abstract: PROBLEM TO BE SOLVED: To improve the reception characteristics of an optical transmission and reception module. SOLUTION: A 2nd optical waveguide 2b between two branch-side optical waveguides formed on a waveguide substrate 1 is optically coupled with a return optical waveguide 7 by a reflecting mirror 8 at the other end part of the waveguide substrate 1, and the return optical waveguide 7 is optically coupled with an optical transmitter (semiconductor light source) 5a. The optical transmitter 5a and an optical receiver (semiconductor optical detector) 6a can be positioned on both ends of the waveguide substrate 1 to solve the restrictions of the arrangement space and the crosstalk of respective electric circuits. Further, since the optical transmitter 5a can be the coupled optically with return optical waveguide 7, even if the return optical waveguide 7 has loss, it can be compensated by adjusting the light output, so that desired light output to an optical fiber 4 can be obtained.
Patent JP-2000184060-A (JP)
Title: Cordless telephone set and its reception method
Inventor: AOYANAGI KOUSEI
IPC: H04W68/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a means which considerably reduces power required at the time of stand-by and receives the notice of a line wire incoming call through the use of an infrared ray that can considerably suppress power consumption at the time of stand-by. SOLUTION: A master set 10 has a main control part 11 controlling the whole the master set, an infrared ray control part 12, an infrared ray emitting part 13 and a master set RF part 14 and it is connected to a telephone line and a power source or the like with a line wire 15. A slave set 20 has a slave set main control part 21 controlling the whole cordless telephone set slave set, an infrared ray reception part 22 receiving an infrared signal, an infrared ray processing part 23 and a slave set RF part 24. When a line wire incoming call arrives at the master set, the master set transmits the signal by the infrared ray, the slave set receives the infrared signal and starts the monitoring of a radio wave.
Patent JP-H05164521-A (JP)
Title: Optical type shape measuring apparatus
Inventor: MASUDA KENJI
IPC: G01B11/24
Filed: 1991-12-18
Abstract: PURPOSE:To maintain measuring accuracy with the expansion of measurement by detecting an image of an object transmitted through or reflected from a half prism with first and second image sensors. CONSTITUTION:An image obtained with an image sensor 3 is formed on the left next to an image sensor 2 if without a half prism 1. So, when images obtained with the image sensors 2 and 3 are put together, when one image sensor is used an image with an area doubling that is obtained. In this manner, the use of the prism 1 allows the obtaining of the same action in substance when two image sensors are arranged in parallel spatially. A light shield plate 4 for removing counter light cuts light which enters direct into the element 3 from a lens 09 to disturb an image. Here, when the half prism/is inserted, the distance to the element 2 from the lens 09 needs to be a focal distance (f)+(d) as an image formation position deviates by a distance (d) because of difference to be generated in refractive index with air. This enables the doubling of a measuring range without the lower of the accuracy of an image pickup device.
Patent JP-H06184866-A (JP)
Title: Plural valve pump
Inventor: SAKURAI OTOO
IPC: D03D47/32
Filed: 1992-12-15
Abstract: PURPOSE:To stably carry out weft inserting under high-speed operation, to change only a small-volume valve during an accident and to improve economic efficiency by installing a unit valve consisting of plural small-capacity valve groups independently at a delivery side and a suction side of a pump, respectively. CONSTITUTION:In a booster pump 40 for a water jet loom, two independent unit valves U composed of small-capacity valves 411 are arranged at its delivery side and suction side. The small-capacity valve 411 is equipped with a ball 413, a valve stopper 414 and a valve seat 415 consisting of a valve seat 412 and a suction inlet 416 communicated with the valve seat and the valve stopper 414 is provided with a valve chamber 417 to permit floating operation of the ball 413 and plural delivery holes 418 connected to the valve chamber so that the mass and the momentum of the ball 413 are lessened, wear between the ball and the valve seat 412 is reduced, response is improved and straight flow of water is carried out by the plural delivery holes 418.
Patent JP-H10177859-A (JP)
Title: Electrode for non-aqueous electrolyte battery and non-aqueous secondary battery using the same
Inventor: HAYASHI YOSHITAKA
IPC: H01M10/052
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain an inorganic electrode active material having a high energy density and excellent cycle and self-electric discharge characteristics so as to provide a safe and stable secondary battery by substituting a transition element for the particular amount of manganese atoms of LiMn2 O4 and halogen and/or sulfide atoms for the particular amount of oxygen atoms. SOLUTION: An electrode active material represented by an expression is used. In the expression, A denotes a transition element, B halogen and/or sulfide; a is 0<=a<=1.0; x is x<=0.1; y is 0<y<=0.1. Preferably, an electrode contains 80 to 99wt.% of an inorganic active material in the expression with respect to its total weight except an electrode collector. The energy flux density of the electrode is reduce below 80wt.% and its formation is difficult above 99wt.%. If the electrode contains a conductive auxiliary material and a binder in addition to such an inorganic active material, the electrode is effective as a positive electrode.
Patent JP-2001165294-A (JP)
Title: Automatic transmission of vehicle
Inventor: ISOBE OSAMU
IPC: F16H61/68
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To promote the optimization of the clutch disengagement timing according to the engine output condition for reducing the shock in disengaging the clutch in an automatic transmission of a vehicle comprising a clutch actuator for disengaging the clutch, a gear shift actuator for driving a gear shift mechanism of the transmission, a means for generating the request for transmission to a target stage, and a means for controlling the clutch actuator and the gear shift actuator to achieve the transmission to the target stage when the request for transmission is generated. SOLUTION: A means (Step 3 to Step 5, Step 9, Step 6 and Step 7) for variably setting the clutch disengagement delay time according to the accelerator operating speed immediately before request for transmission is generated is provided to control the engine output in stating the transmission control, and to delay the clutch disengagement timing by the preset time.
Patent JP-H10188734-A (JP)
Title: Counter type limit switch in building door
Inventor: KISHIMOTO KEISUKE
IPC: E06B9/88
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To cope with a large operational stroke by providing the first arm for swinging while making interference with an external peripheral cam surface and the second arm for swinging in linkage to the first arm and by placing a limit switch in its operation by swinging motion of the second arm. SOLUTION: Under such a condition that an axial movement of an L-letter arm (equivalent to the first arm) against the third number counter wheel 11 is regulated, the L-letter arm is supported freely swingably. An arm bar (equivalent to the second arm) 18 is supported freely horizontally swingably on the first number counter wheel 9 side and its tip end part is formed in a long size beyond the number counter wheel 11 up to a switch lever 15a tip end part. A dropping downward stroke in a recess formed on the number counting wheel 11 becomes an amplified swinging motion at an L-letter arm engagement part and on account of horizontal swinging motion of the middle part of the arm far 18 forced by the engagement part, the operational stroke at the arm bar 18 tip end part position becomes further amplified large stroke.  Thus, there is no change that the operational stroke of the switch lever of the limit switch may be regulated.
Patent JP-H06184208-A (JP)
Title: Production of fluorine-containing polymer
Inventor: FUNAKI ATSUSHI
IPC: C08F14/00
Filed: 1992-12-16
Abstract: PURPOSE:To efficiently produce a polymer good in heat resistance, solvent resistance and chemical resistance in a polymerization medium little in environmental disruption by polymerizing monomers consisting mainly of a fluoroolefin in a perfluoroalkylketone as a polymerization medium. CONSTITUTION:A perfluoroalkylketone (e.g. diperfluoropropylketone) as a polymerization medium, 1,1-dichloro-2,2,3,3,3-pentafluoropropane as a chain transfer agent, tetrafluoroethylene, (perfluorobutyl)ethylene and ethylene as monomers, and di(perfluorobutyryl)peroxide, etc., as a polymerization initiator, etc., are charged to a deaerated stainless steel reaction vessel, and subsequently polymerized at 50 deg.C for 3hr, while charging the mixture of tetrafluoroethylene with ethylene in the reaction system, thus efficiently producing the objective fluorine- containing polymer good in heat resistance, solvent resistance, chemical resistance, etc., in the polymerization medium reduced in environmental disruption such as ozone stratosphere disruption.
Patent JP-H11188693-A (JP)
Title: Printed circuit board presser
Inventor: MAENO SHIN
IPC: H05K3/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board presser using for a printed circuit board drill which can reduce the size and cost, and conduct desired drilling exactly without interference of a stack pin. SOLUTION: This printed circuit board presser is provided with a slider 6 formed at the lower end of a pressure foot 1 so as to be movable orthogonally to the axial direction of a spindle 3, an opening part 7a which a drill 4 invade, a front end bush 7 retained on the slider 6 so as to come into contact with the printed circuit board when the printed circuit board is pressed, and a driving means 9 for driving the slider 6 in its moving direction, and is constituted by forming the opening part 7a of the front end bush 7 into a deformed shape continuous along the moving direction of the slider 6 so as to meet a plurality of types of drill diameters, so that a part of the shape meeting the drill diameter jointed to the spindle 3 can be positioned by the driving means 9 so as to be positioned on the axis of the spindle 3.
Patent JP-H11183858-A (JP)
Title: Traveling-wave type optical modulator and optical modulation method
Inventor: SUGAMATA TORU
IPC: G02F1/03
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a traveling-wave type optical modulator and its optical modulation method capable of reducing the deterioration of an optical modulation characteristic even when optical modulation is executed at a high speed. SOLUTION: The modulator is provided with an optical wavegide 3 formed on a substrate 9 having at least an electro-optical effect and electrodes (earth electrodes 4 and a signal electrode 5) formed above or near to the waveguide 3 and capable of impressing an electric signal to light traveling in the waveguide 3 to modulate the light. Preferably the resistance value of a terminal resistor connected to the terminal part of the electrodes or the impedance of an electrode pad 11 is set up differently from the characteristic impedance of the electrodes, so that an electric signal reversed from the impressed electric signal is generated, the reverse electric signal and the original electric signal are synthesized and optical modulation is executed by using the synthetic electric signal.
Patent JP-H05244999-A (JP)
Title: Primer and probe for detecting human t cell leukemic virus 1 type mrna
Inventor: IGARASHI HISANAGA
IPC: C12N15/09
Filed: 1991-12-18
Abstract: PURPOSE:To obtain the subject primer, usable for a polymerase chain reactional(PCR) method for detecting a human T cell leukemic virus 1 type (HTLV-1) p21XmRNA, having a specific base sequence and useful for detecting the infection with the HTLV-1 and elucidating, etc., an expression mechanism. CONSTITUTION:In an oligonucleotide primer set usable for a PCR method for detecting a human T cell leukemic virus 1 type (HTLV-1) p21XmRNA, the first single-stranded oligonucleotide primer which is an optional continuous DNA sequence contained in a DNA sequence from G at the 1-position to G at the 118-position of a base sequence expressed by the formula and contains about 17 to about 40 nucleic acids is combined with the second single-stranded oligonucleotide primer which is a DNA sequence complementary to an optional continuous DNA sequence contained in the DNA sequence from C at the 119-position to A at the 1675-position of the base sequence expressed by the formula and contains about 17 to about 40 nucleic acids. Thereby, the objective primer set for detecting the human HTLV-1 mRNA is obtained.
Patent JP-H11184539-A (JP)
Title: Driving device and stage device and exposure device using it
Inventor: EMOTO KEIJI
IPC: H01L21/68
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To eliminate bad effects caused by heat generated by a driving means on positioning precision, in order to respond to a further demand of an allowable temperature by cooling divided areas of the driving means respectively. SOLUTION: A demand of an allowable temperature is satisfied by replacing a cooling means with plural cooling means 6a to 6c, dividing a cooling part of a driving means 1a into three division parts A1 and A3 and cooling in accordance with heat generation of respective parts. For instance, when the heat generation of the part A2 of the means 1a is large and the heat generation of the parts A1 , A3 is small, the cooling capacity by the cooling means is increased by increasing the amount of a coolant 3b that is made to flow into the part A2 or reducing its temperature, while the cooling capacity of the cooling means is decreased by reducing the amount of coolants 3a and 3c which are made to flow into the parts A1 to A3 or increasing their temperatures.  Thus, optimum cooling is performed in accordance with calorific value of each part, the temperature change of each part is suppressed more than in the conventional practice and also the entire temperature distribution of the means 1a is made uniform.
Patent JP-H08189295-A (JP)
Title: Adit excavating machine with crusher
Inventor: SUZUE HIDEYOSHI
IPC: E21D9/087
Filed: 1991-12-19
Abstract: PURPOSE: To enhance the performance of an adit excavating machine for use in the underground burying and cutting works for a sewage line, city water service lines, telephone cable, etc. CONSTITUTION: At the front of a pipe 14 to be intruded to an adit, a cylindrical tuyere 16 is installed while a partitioning wall 15 is interposed, and a rotary cutter 15 is installed ahead the tuyere 16. Thus an adit excavating machine is constructed, wherein a crusher cone 70 in the form of a truncated cone rotating together with rotary cutter 25 is installed in the tuyere 16 in such a way as widening toward the back. The axis Q-Q of the crusher cone 70 is located eccentrically from the axis P-P of the tuyere 16. and a surface unevenness 71 in a shape like an external gear is furnished at the rear of the crusher cone 70. Immediately behind the surface unevenness 71, a guide cone 73 consisting of a surface unevenness 72 in the form of an internal gear and a truncated cone part situated ahead thereof 72 and continued as widening forward is installed fast in the tuyere 16.
Patent JP-H05169818-A (JP)
Title: Thermal recording material
Inventor: TASAKA MOTOO
IPC: B41M5/26
Filed: 1991-12-19
Abstract: PURPOSE:To obtain a thermal recording material generating no feed trouble and excellent in dynamic sensitivity, in a thermal recording material wherein an undercoat layer and a thermal color forming layer are laminated to a support, by adding non-foamable plastic hollow fine particles and a conductive agent to the undercoat layer. CONSTITUTION:A thermal recording material is produced by successively laminating an undercoat layer and a thermal color forming layer forming a color image by the thermal reaction of a colorless or light-colored color forming leuco dye and a developer such as an org. acidic substance in a molten state. In this case, non-foamable plastic hollow fine particles and a conductive agent are added to the undercoat layer. The non-foamable plastic hollow fine particles have an average particle size of 2-10mum and percentage of hollowness of 90% or more and are pref. produced from a vinylidene chloride/acrylonitrile copolymer resin. By this constitution, dynamic color forming sensitivity is enhanced and the charge of static electricity is prevented and feed trouble at the time of use is reduced.
Patent JP-H0698488-A (JP)
Title: Permanent magnet-type rotor and electro- magnetic power machine provided with it
Inventor: JIYOZE GARUSHIA
IPC: H02K1/27
Filed: 1992-12-21
Abstract: PURPOSE: To easily constitute a rotor by arranging a plurality of arched members formed of permanent magnets along the periphery of the rotor, while interposing spacer levers among each of the arched members and fixing each arched member and the spacer levers in an integral cylindrical shape by clamping rings. CONSTITUTION: The free ends of a plurality of magnetic arched members 4-7 disposed onto the engaging surface of a rotor body are connected by clamping rings 8, 12, and spacer levers 9 are installed among the adjacent arched members 4-7. The spacer levers 9 are formed in a trapezoidal sectional shape, and reaction resisting centrifugal force is increased among each arched member 4-7, on which the spacer levers 9 are abutted. Two projections 14' and an expanding slot 13 between the projections 14' are formed to at least one clamping ring 12, and the two projections 14' are brought near by the clamping ring 12, thus generating inward pressure loading in the radial direction to the spacers 9.