baber/WOPTO huggingface dataset:
Patent JP-H01315874-A (JP)
Title: Circuit converting system, circuit converting method, reverse logic generating method and logic designing system
Inventor: NISHIYAMA TAMOTSU
IPC: G06F17/50
Filed: 1988-09-22
Abstract: PURPOSE:To execute a circuit converting processing by means of a computer at the same high quality as that of a skilled designer, and to make the processing faster by describing converting knowledge held with the designer in a simple form rule. CONSTITUTION:When the result part of the currently applied converting rule is evaluated, a rule selective information transmitting means 30 transmits information to select necessary and subordinate converting rule to a rule selector means 31, selects and applies the subordinate converting rule, and completes the processing concerning the converting rule during application. In addition, a rule replacing means 23 to replace the condition part or the whole or one part of the result part of the converting rule with the use of the converting rule, and a deleted element extracting means 26 to automatically extract the element to be deleted based on the converting rule are provided. Further, an element deleting means 27 to delete the extracted element and a means 29 to automatically add and register the element expressed in the result part of the converting rule are provided, and the descriptions of the respective rules are simplified. Thus, the circuit converting processing by the computer can be executed at the same high quality as that of the skilled designer, and the processing can be made faster.
Patent JP-H1083302-A (JP)
Title: Vliw processor
Inventor: SAKAI RYUJI
IPC: G06F9/38
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To increase the number of handleable registers without extending the length of long instruction word and also to avoid causing the complexity of hardware constitution. SOLUTION: Register files 107-0 and 107-1 consisting of two registers are provided to assign (assign the register file 107-0 to fields #0, #1 and the register file 107-1 to fields #2, #3) the register files capable of reading source operands (first and second source operands in this case) referred to by the instruction of the instruction field by the values of the high-order bits of the field numbers '00' to '11' of the instruction fields #0 to #3 in the long instruction word. Then the register files capable of writing the executing result of the instruction of the instruction field are assigned (the register file 107-0 are assigned to the fields #0, #2 and the register file 107-1 are assigned to the fields #1, #3) by the values of low-order bits.
Patent JP-H08102932-A (JP)
Title: Catv communication system and terminal
Inventor: KUROIWA WATARU
IPC: H04N21/44
Filed: 1994-09-30
Abstract: PURPOSE: To obtain a CATV communication system and a terminal in which a delay time matching a specific symbol rate is surely given to each terminal without imposing a large load to the terminal and a center communication equipment. CONSTITUTION: A reception symbol clock Rxc and a reception frame clock Rxf from a data demodulator of a terminal are given to a frequency divider 1, from which 32 kinds of 1/32 frequency division signals whose phases differ from each other are outputted to a selector 2. The selector 2 selects one of the frequency division signals, the selected signal is fed to one input of a phase comparator 3, and a phase comparison output of the phase comparator 3 is fed to a variable frequency oscillator 5 via a low pass filter 4, fed to a data modulator as a transmission symbol clock and to a fixed frequency divider 6 and also to the other phase comparison input of the phase comparator 3.
Patent JP-H1156905-A (JP)
Title: Litter with turnable pillow
Inventor: TASHIRO SHUJI
IPC: A61G1/00
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a litter with a turnable pillow allowing a bather to bath and have his hair washed safely and easily. SOLUTION: A neck receiver 18 is integrally protruded from the tip portion of the backrest 3 of a litter 1, and a head receiver 19 is turnably provided at the tip position of the neck receiver 18. A mat 23 is installed from the neck receiver 18 to the head receiver 19, and a recess 24 receiving the nape of a person when the head receiver 19 is turned downward is formed at the tip of the neck receiver 18.
Patent JP-H0285717-A (JP)
Title: Encoder
Inventor: NISHIMURA TETSUJI
IPC: G01D5/38
Filed: 1988-09-22
Abstract: PURPOSE:To effectively incorporate an absolute type detection mechanism in a high-resolution increment type detection mechanism without lowering the accuracy of incremental signals by specifying the shape of slits on a diffraction grating. CONSTITUTION:Diffracted rays of light of a specific number of order of the transmissive diffracted rays of light which are made incident on and diffracted at a position M1 of a radiated grating are reflected 42 and transmitted to a beam splitter through a 1/4 wave plate 101. The transmitted luminous flux of the two luminous fluxes divided by a beam splitter 31 is reflected 41 and made incident on the position M2 which is center-symmetrical to the position M1 with respect to a rotary shaft 6. Then the diffracted rays of light of a specific number of order of the transmissive diffracted rays of light which are made incident on and diffracted at the position M2 are led to the beam splitter through a 1/4 wave plate 102. The wave plates 101 and 102 are set in directions which are deflected from the linearly polarized rays of light of a laser 1 by + or -45 deg.. Moreover, diffracted rays of light 71 and 72 are divided into two luminous fluxes after they are superimposed with each other and made incident on light receiving means 122 and 122 after a phase difference of 90 deg. is produced between the divided luminous fluxes through polarizing plates 111 and 112 provided with polarizing azimuths inclined by 45 deg.. At the light receiving means 122 and 122, intensities of interference fringes are detected.
Patent JP-H04117588-A (JP)
Title: Shading correcting device
Inventor: MATSUMOTO TOSHIHIKO
IPC: G06K9/38
Filed: 1990-09-07
Abstract: PURPOSE:To attain precise shading correcting irrespective of the position of an object by correcting a shading master corresponding to the position of the object and after that, shading-correcting between the image of the object and it or correcting the image of the object and after that, shading-correcting between the shading master and it. CONSTITUTION:A reference picture storing means 30 to store a reference picture to correspond to an object and a shading master storing means 7 to store a shading master generated from the reference picture are provided. Then, the shading master or the image of the object is corrected corresponding to the output of a dislocation detecting means 8 to detect the dislocation of the reference picture and the object. Accordingly, shading correcting is executed between the image of the object and the corrected shading master or between the shading master and the corrected image of the object. Thus, the precise shading correcting is attained irrespective of the position of the object.
Patent JP-H1083445-A (JP)
Title: Colorimetric system transforming method
Inventor: HIROUCHI TETSUO
IPC: H04N1/46
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a colorimetric system transforming method which transforms a colorimetric system that comprises the colorimetric color mixing rate of three primary colors into a colorimetric system which agrees to individual color perception by means of a simple psychological test to a subject. SOLUTION: A colorimetric system based on the colorimetric color mixing rate of three primary colors of a display device is transformed into a primitive colorimetric system 11 based on the colorimetric mixing color rate of six basic colors that are red, yellow, green, blue, white and black, and then this is transformed into a 1st intermediate colorimetric system 13 in which four kinds of quasi-unique colors where a subject's unique color and hue are equal and which are the highest saturation among colors which can emit light on display are basic chromatic colors.  A psychological color configuration rate which agrees to the subject's color perception is measured about the intermediate color, the measured result is normalized so as to compensate the saturation of the quasi-unique colors, the system 13 is transformed into a 2nd intermediate colorimetric system 14 based on this, and the system 14 is transformed into an object colorimetric system 17 which specifies an optional color by the color configuration rate that agrees to the subject's color perception by performing purity transformation that corrects effects resulted from normalizatiorn.
Patent JP-2001066629-A (JP)
Title: Liquid crystal display device
Inventor: KOMORI KAZUNORI
IPC: G02F1/1365
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device whose pixel switching elements are made small in size to satisfy a request for high definition. SOLUTION: This liquid crystal display device is constituted so that a source electrode S of a p-channel transistor 311a or n-channel transistor 311b whose gate electrode G is connected to a certain 1st scanning signal line 315a or a 2nd scanning signal line 315b, and a source electrode S of a p-channel transistor 311a or a n-channel transistor 311b whose gate electrode G is connected to a 1st scanning signal line 315 or a 2nd scanning signal line 311b of the pre-stage or the subsequent stage are formed on the same p+ area 321a or n+ area 322.
Patent JP-2000065161-A (JP)
Title: Reduction gear
Inventor: TANABE SADAYUKI
IPC: F03C1/253
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To impede abnormal rotation (runaway) of an output gear (civil engineering construction machine) by a simple constitution when supply of pressure oil to a piston is stopped. SOLUTION: A check valve 82 interrupts an outflow of pressure oil from a piston to an oil pressure passage 59 even when supply of pressure oil through the oil pressure passage 59 is stopped when a first clutch is switched to a connection condition by moving the piston by high pressure oil guided through the oil pressure passage 59. Since the check valve 82 is interposed, high pressure oil is confined in the oil pressure passage 59. The first clutch thus maintains the connection condition with the piston left as moved toward a mover unit.
Patent JP-2000065421-A (JP)
Title: Apparatus for installing air conditioner
Inventor: TAKAHASHI TOMOHIRO
IPC: F24F13/32
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To install an air conditioner at a corner of a room toward a central direction of the room by providing clamping parts bent at an obtuse angle at both ends of an installing plate, and clamping both the parts at both wall faces of the corner of the room. SOLUTION: Clamping parts 5 formed by bending at 135 deg. are provided at both ends of an installing plate 4, insertion holes 6 are formed at both the parts 5, clamping screws 7 are respectively inserted into the holes 6, and engaged with both wall surfaces 2 and 3 perpendicularly crossed at a corner 1 to mount the plate 4 at the corner 1. Supporting arms 8 formed integrally with the plate 4 are provided at upper edges of the plate 4, and engaging holes 10 are formed at a bent part 9 obtained by bending forward a lower edge of the plate 4. Thus, engaging recesses provided at an upper part of a back surface of the air conditioner are engaged with the arms 8, and supporting pieces provided at a lower part of the back surface of the conditioner is engaged with the holes 10.
Patent JP-H1180679-A (JP)
Title: Pressure-sensitive adhesive sheet
Inventor: MIYAKE TOSHIYUKI
IPC: C09J11/08
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive sheet which is improved in cuttability with a cutting machine and allows an easy removal unnecessary portion of the adhesive sheet. SOLUTION: This pressure-sensitive adhesive sheet comprises: a synthetic resin sheet; and a pressure-sensitive adhesive layer provided on one side of the synthetic resin sheet, the pressure-sensitive adhesive layer comprising 100 pts.wt. acrylic copolymer, having a glass transition temp. of -10 to 0 deg.C, comprising 70 to 95 wt.% alkyl (meth)acrylate and 5 to 30 wt.% polar group-contg. vinyl monomer which, in the form of a homopolymer having a wt. average mol.wt. of not less than 10,000, has a glass transition temp. of 10 to 100 deg.C, and 0.01 to 1.5 pts.wt. nonreactive release controlling agent represented by the formula.
Patent JP-H05105847-A (JP)
Title: Anaerobic adhesive composition quickly curable with ultraviolet ray
Inventor: HARA OSAMU
IPC: C08F2/50
Filed: 1991-06-13
Abstract: PURPOSE:To prepare the title compsn. which cures in a short time and is excellent in adhesion and sealing effect. CONSTITUTION:The title compsn. is prepd. by incorporating 1-(2- carboxyacryloyl)-2-phenylhydrazine into a mixture contg. a polymerizable acrylic ester, an org. peroxide, a photoinitiator, and, pref., o-benzoic sulfimide.
Patent JP-H0876706-A (JP)
Title: Electronic advertisement method and device
Inventor: SUZUKI TATSURO
IPC: H04W4/02
Filed: 1994-09-07
Abstract: PURPOSE: To make it possible to make effective advertisement by adopting a constitution to transmit electronic advertisements only to the moving bodies near stores. CONSTITUTION: The respective moving bodies 2 of an advertisement signal reception mode periodically detect their own positions by using GPS 4 for position detection and transmit their position information to a movement management center 3. This movement management center 3 detects the changes in the positions by each of the registered moving bodies 2 and detects present areas, progression routes (roads) and progression directions. The movement management center 3 classifies the obtd. information by each road and area and manages the information table together with the telephone numbers of the moving bodies. The movement management center 3 informs the corresponding registered stores 1 of the ID information (telephone numbers, kinds of vehicles, etc.) of the approaching moving bodies 2 meeting the previously assigned conditions.  Further, the registered stores 1 transmit the electronic advertisement information (store names, prices, service features, navigation map information, etc.) to the moving bodies 2 successively approaching their own stores by signal transmission using the previously obtd. IDs.
Patent JP-H0657441-A (JP)
Title: Hard lubricant plated steel sheet excellent in pressability and sliding wear resistance
Inventor: SAITO KATSUSHI
IPC: B32B15/08
Filed: 1992-08-17
Abstract: PURPOSE:To provide a lubricant plated steel sheet excellent in gnawing resistance and sliding wear resistance. CONSTITUTION:The surface of a plated steel sheet is coated with a chemical conversion treated film as a primary layer and a lubricant film having 0.1 to 5.0mum film thickness as a secondary layer. The lubricant film is constituted of a solid lubricant by 2 to 5 pts.wt. to 100 pts.wt. of an inorganic high polymer compound and water based resin by 1 to 20 pts.wt. This steel sheet is capable of high speed bending with high dimensional accuracy and slight deep drawing, wear on the sliding part is small and the process can be omitted. Since pressing oil is not used, it is mild to the environment.
Patent JP-S61117791-A (JP)
Title: Semiconductor memory device
Inventor: TAKADA TADAHIDE
IPC: G11C11/402
Filed: 1984-11-13
Abstract: PURPOSE:To suppress the fluctuation of substrate potential in an RAM of large capacity by arranging the first and second sense amplifiers that amplify the potential difference between a pair of bit lines to the low potential side and high potential side respectively alternately in every pair of bit lines. CONSTITUTION:The first sense amplifiers S13, S33 that amplify to the low poten tial side and the second sense amplifiers S23, S43 that amplify to the high poten tial side are arranged in the first pairs of bit lines B11 and B12, B31 and B32 and the second pairs of bit lines B21 and B22, B41 and B42. by alternated arrange ment of two kinds of amplifiers in every pairs of bit lines, the potential of the first and second pairs of bit lines changes in the opposite direction to each other. Accordingly, the fluctuation of substrate potential through the pairs of bit line hardly occurs. therefore, the fluctuation of substrate potential of a large capacity RAM is suppressed to a minimum and the operation margin of sense amplifiers becomes larger and malfunction becomes hard to occur.
Patent JP-H1163417-A (JP)
Title: Two stage combustor
Inventor: TAKEMURA YOSHIRO
IPC: F23C99/00
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a two stage combustor realizing stable combustion and enabling the combustion generating less NOx at normal air-fuel ratio. SOLUTION: The two stage burner comprises a cylinder body 4, a column body 3 arranged to the inside of the cylinder body 4 and a bottom plate 6 arranged for partitioning a flame stabilizing chamber 6 connecting between the cylinder body 4 and the column body 3 and is provided with primary ports 12 and 13 jetting out premixed gas from the cylinder body 4 or the column body 3 into the inside of the flame stabilizing chamber 6 forming swirling flow and a secondary burner port 14 jetting out the premixed gas from the cylinder body 4 or the column body 3 into the inside of the flame stabilizing chamber 6 on the downstream side of the primary flame ports 12 and 13,  and the thin premixed gas P of higher air fuel ratio than a theoretical air-fuel ratio is jet out from the ports 12 and 13 swirlingly and very thick premixed gas R or fuel gas having smaller air fuel ratio than the theoretical air fuel ratio from the secondary port is jet out.
Patent JP-H08102954-A (JP)
Title: Still image pickup device and still image pickup method
Inventor: HORI MASASHI
IPC: H04N9/04
Filed: 1994-10-03
Abstract: PURPOSE: To simply reduce color moire. CONSTITUTION: A gain control means 500 controls a gain of signals P1, P2, P3, P4 corresponding to each filter and outputted from an image pickup element 101 having four kinds of the color filters depending on color temperature so that the white level of signals P'1, P'2, P'3, P'4 whose gain is controlled is set identically. A color signal generating means 501 uses a parameter for the signals P'1, P'2, P'3, P'4 whose gain is controlled to make arithmetic operations of cl=α11*P'1+α12*P'2+α13*P'3+α14*P'4, c2=-α21*P'1+α22*P'2+α23*P '3+α24*P'4, c3=α31*P'1+α32*P'2+-α33*P'3+α34*P'4. Then parameters are selected so that the relations of α11+α12=α13+α14, α21+α22=α23+α24, and α31+α32=α33+α34 to generate color signals C1, C2, C3.
Patent JP-H0792308-A (JP)
Title: Distributed refractive index type rod lens array
Inventor: FUJII KIYOSUMI
IPC: G02B27/00
Filed: 1993-09-27
Abstract: PURPOSE:To prevent stray light and to obtain a good contrast and brightness without reducing the effective diameters of rod lenses by directly coating rod lenses with a resin having a specific refractive index to the refractive index of the outermost peripheral parts of these rod lenses. CONSTITUTION:The sides 3 of the rod lenses 1 constituting the distributed index type lens array (SLA) are coated with the resin adjusted to a refractive index within a range from -0.01 to +0.035 of the refractive index of the outermost peripheral parts of the rod lenses without roughening the flanks 3 thereof. The incident light of an angle larger than the opening angle of the rod lenses 1, therefore, eventually passes through to the resin side from the sides 3 of the rod lens side without making total reflection at the boundary of the sides 3 of the rod lenses and the coated resin when the incident light arrives at the sides 3 of the rod lenses. Then, the incident light does not turn to stray light. A good result is obtd. if the range of the refractive index of the resin is confined to -0.007 to +0.02 of the refractive index in the outermost peripheral parts of the rod lenses.
Patent JP-S62101354-A (JP)
Title: Casting method for copper and copper alloy
Inventor: KATO MASANORI
IPC: B22D11/124
Filed: 1985-10-28
Abstract: PURPOSE:To cast a diagonally solidified structure of copper (alloy) at a relatively high production speed with good reproducibility by specifying a drawing linear speed and cooling conditions in the stage of drawing a casting through a casting mold of which one end projects into a molten metal bath and the other end contacts a cooling structural body. CONSTITUTION:The casting R is continuously drawn and cast under the following conditions through the casting mold 4 of which one end projects from a furnace 2 holding the metallic bath M of pure copper and copper alloy such as phosphor bronze into the bath M and the other end contacts the cooling structural body 6: The above-mentioned cooling conditions are set to a) drawing conditions; drawing linear speed and b) cooling conditions respectively expressed by the equations. The copper (alloy) having the diagonally solidified structure in which columnar grains are developed diagonally in the drawing direction is thereby obtd. The angle alpha for forming the above-mentioned columnar grain structure is in a 25-65, more preferably 30-60 deg. range. The diagonally solidified structure of this invention has extremely good workability and is suitable for subsequent strong working.
Patent JP-H1089778-A (JP)
Title: Deep freezer
Inventor: SASAKI MAKOTO
IPC: F25B1/00
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To enable a compressor to start with a light load without difficulty of operating an overload protector or liquid compression even if it is driven again immediately after a deep freezer is stopped. SOLUTION: A bypass tube 20 is connected from a high pressure side circuit from a compressor 1 to an inlet of an expansion mechanism 3 to a suction gas tube 14 from an outlet of an evaporator 4 to an inlet of the compressor 1. A solenoid switching valve 21 is provided at the tube 20. The valve 21 is opened for a predetermined time to equalize a high pressure side to a low pressure side always for predetermined time immediately after the compressor 1 is started at the time of starting a deep freezer, if a difference between high and low pressures exceeds a predetermined value or if the difference exceeds the predetermined value at the time of stopping a freezing operation. When whether the difference exceeds the value or not is judged at the time of stopping the freezing operation, pressure of high pressure side or low pressure side or saturated refrigerant temperature may be detected.
Patent JP-H01165138-A (JP)
Title: Silicon carbide sample holder and fragment cage for treatment of semiconductor material and their manufacture
Inventor: SUTEIIBUN JIEI GAADONAA
IPC: C30B35/00
Filed: 1988-09-24
Abstract: PURPOSE: To obtain silicon carbide completely converted from graphite by exposing a sample holding tool or a foil basket made of black lead to a silicon monoxide molecule source at a high temperature. CONSTITUTION: A rough material or foil basket is made of a black lead material and molded as a required basket form. In the case of reducing the impurity level of the foil basket or a sample holding tool, the degasfication of impurity components is executed by heating a graphite constitutional substance in a partial evacuation. Then the manufactured basket is exposed to a silicon monoxide source in a high temperature environment. The processing is continued until the graphite product is completely changed to silicon carbide. When required, the obtained silicon carbide foil basket or the sample holding tool is corrected to required dimensions. Even when a dimensional change is generated on the graphite constitutional product in its silicon carbide forming process, the change can be properly corrected.