baber/WOPTO huggingface dataset:
Patent JP-2000347011-A (JP)
Title: Lens sheet and back light unit using the same
Inventor: OKABE MOTOHIKO
IPC: F21V5/02
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To refract all rays in a specified angle range to and near the normal line direction and to decrease refraction of light in the direction except the normal line direction on the side face of a lens by arranging a plurality of convex lens parts parallel to one another and forming each lens part to have one side face showing a convex curved line in the cross section. SOLUTION: The lens sheet 1 consists of a sheet part 2 and a plurality of lens parts 3 arranged parallel to one another on the surface of the sheet part 2. Each lens part 3 has the one side face 5 and the other side face 4 and is formed into a convex form having almost triangular cross section. The one side face 5 of the lens part 3 is a curved plane like a side face of a cylinder. In this method, since the side face 5 of the lens part 3 where rays pass is curved like a focusing lens form, rays in a specified direction can be refracted to the normal line direction, and moreover, rays of a smaller inclination angle and larger inclination angle from the specified angle can be refracted to the normal line direction. Namely, much rays in the direction in a specified angle range can be directed to near the normal line direction.
Patent JP-H0452732-A (JP)
Title: Fuzzy inference mechanism
Inventor: SAITOU YUKIAKI
IPC: G06F9/44
Filed: 1990-06-14
Abstract: PURPOSE:To change the data in a short time without discontinuing an inference operation by selecting plural data storage parts to a fuzzy inference part with the use of an external selective signal. CONSTITUTION:A fuzzy inference part 6 is connected to a rule membership function memory 1 via an internal data bus 7, and a buffer 8 is provided between the part 6 and the memory 1. Thus the part 6 carries out a fuzzy inference while referring to the data on the memory 1 and based on the input value given to an antecedent part. In this case, if the number of data storage parts (f) and (r) is two, only one of the data storage parts is selected by a selective and connected for reference to the data. Simultaneously, the data stored in the other data storage part are changed. Thus the data stored in both parts (f) and (r) can be changed in a short time while a fuzzy inference operation is carried on.
Patent JP-S5945614-A (JP)
Title: Data recording method
Inventor: WADA RIYOUICHI
IPC: G11B20/18
Filed: 1982-09-08
Abstract: PURPOSE:To record data without error, by adding the synchronizing data and the check sum data to a set of record data to form a block and then adding an error correction block to a set of those data blocks to form a unit. CONSTITUTION:Data bytes W1-W64 are shown in the figure. The 1st data block is formed with 8 bytes, and the 2nd data block is formed with 64 bytes. A synchronizing byte S shows the start of the 1st data block. The check sum bytes of 8 data within the 1st data block are shown by P1-P9, and Q1-Q8 show the results of modulo 2 operation for vertical data byte and equal to the even number of parties of data bytes at corresponding positions of the 1st data block. For the 1st data block, the error is detected by a check sum byte P1. Then data W1-W8 can be reproduced by equations when an error data is decided. The mark (+) shows the modulo 2 operation.
Patent JP-H0321666-A (JP)
Title: Production of micro emulsion of cyclohexylamino group-containing organopolysiloxane
Inventor: OZAKI MASARU
IPC: C08L83/04
Filed: 1989-06-19
Abstract: PURPOSE:To obtain an emulsion suitable for fiber treating agent, having small particle diameter and excellent shelf stability by blending a cyclohexylamino group-containing organopolysiloxane with nonionic surfactant to give a mixture, mixing the blend with an acid and water, stirring and dispersing the mixture into water. CONSTITUTION:(A) 100 pts.wt. cyclohexylamino group-containing organopolysiloxane shown by the formula (R is monofunctional hydrocarbon, etc.; R<1> is monofunctional hydrocarbon; R<2> is alkylene; x is 50-2,000; y is 2-100) is blended with (B) 10-100 pts.wt. nonionic surfactant (e.g. polyoxyalkyl ether) and (C) 10-50 pts.wt. ethylene glycol or propylene glycol to give a blend, which is mixed with (D) 0.1-5 pts.wt. formic acid or acetic acid and (E) <=twice as much water as the component B while stirring to form translucent emulsion stock solution, which is then dispersed into (E) 100-1,500 pts.wt. water.
Patent JP-S5947535-A (JP)
Title: Disc brake
Inventor: FUKANO AKIRA
IPC: F16D65/02
Filed: 1982-09-08
Abstract: PURPOSE:To prevent a rigid shim from being deformed by pressing force of a piston, by making up a claw part in a portion where the rigid shim's piston keeps in touch, in case of said rigid shim installed interposingly between the piston and a back plate and provided with the claw part engaging the back plate. CONSTITUTION:A disc brake is fitly provided with a brake pad 15 consisting of a friction member 13 and a back plate 14 in space between a piston 11 and a disc 12. In addition, a rigid shim 16 is installed interposingly between the brake pad 15 and the piston 11, while an elastic shim 17 is also installed interposingly between the brake pad 15 and the rigid shim 16. In this case, a claw part 16a to be installed in the rigid shim 16 in order to engage the back plate 14 is formed on a portion where the piston 11 of the rigid shim 16 keeps in touch. With this, the bending strength of the portion where the piston 11 of the rigid shim 16 contacts is well improved so that not only bending deformation in the rigid shim 16 can be prevented but also deterioration in the elastic shim 17 attendant upon the bending deformation of the rigid shim 16 can be prevented.
Patent JP-H10333490-A (JP)
Title: Image forming device and power controlling method
Inventor: TAKEUCHI MAKOTO
IPC: G03G21/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device performing appropriate fixing control at a fixing means and power supply control at a main power source controlling means in accordance with the voltage of AC power inputted as main power from a commercial power source or the like. SOLUTION: A laser beam printer is constituted so as to discriminate whether the AC power inputted is 200 V system or 100 V system by a LPF 116 and a hysterisis comparator 117 and also an engine controller 130a by using the zero cross signal of a zero cross circuit 111, and a 'triac (R)' 151 is turned on and off so as to perform voltage doubler rectification or full wave rectification by a rectifying diode 102 or the like in accordance with a discriminated result, and in the engine controller 130a either of wave number control and phase control is selected as an energizing controlling system for the ceramic heater of a fixing unit in accordance with the discriminated result.
Patent JP-H099267-A (JP)
Title: Picture data processor
Inventor: YAMAGUCHI HIROHISA
IPC: H04N19/50
Filed: 1995-06-22
Abstract: PURPOSE: To reduce timewise redundancy by allowing plural motion compensation sections to correct data stored in a relating storage means based on a motion vector signal and feeding it back. CONSTITUTION: A quantization section 3 receives a video input signal (A) and provides the output of it as a bit stream. Furthermore, a quantization code is decoded by an inverse quantization section 4 and an inverse DCT 5, added to a motion predict signal from a motion compensation section 8, and stored in a frame memory 7 as an image signal of one preceding frame. Moreover, the motion predict signal from a compensation section 10 is added to decoded image data and the sum data are stored in a frame memory 9. Then each predict signal outputted from the compensation sections 8, 10 is fed back via an adders 11, 1. Thus, timewise redundancy is eliminated in the motion compensation and a motion video signal is expressed with a less amount.
Patent JP-H0821749-A (JP)
Title: Display board and manufacture thereof
Inventor: MARUCHI HIROAKI
IPC: G01D13/02
Filed: 1994-07-07
Abstract: PURPOSE:To provide a display board having a metallic fine flaw pattern peculiar for hair-line finishing its surface and a method for manufacturing the same. CONSTITUTION:An engine number-of-revolutions display board 10 has a substrate 11 made, for example, of polycarbonate resin, a print display layer 20 formed on the substrate 11 and a photosensitive layer 30 covering the layer 20. Since a fine uneven part 30a is formed on the layer 30 molded from a support of a mold on the surface of the board 10, brightness and darkness are formed in a hair-line pattern of the part 30a. The width and the interval of the lines for forming the pattern are decided according to the width and the interval of the unevenness formed on the support, and can be easily altered.
Patent JP-2000348127-A (JP)
Title: Print information processing system
Inventor: SAKAI KENICHIRO
IPC: G06K1/12
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a multimedia printed matter from which electronic data can be reproduced. SOLUTION: In a print information recording means 1, an image generation means 4 generates an image picture where readable data of which the contents can be understood by seeing the print result like characters or photographs can be printed, and a code generation means 5 encodes digital data to a two-dimensional code to generate a printable code picture, and a print picture generation means 6 combined these image picture and code picture to generate a print picture, and a print means 7 prints the print picture on a print medium 3. The image picture is printed on the print medium 3 as an readable image, and the code picture is printed there as an unreadable image, and a reader sees the readable image on the print medium.  The unreadable image is read by a read means 8 of a print information reproducing means 2 and is restored to digital data before encoding in the code generation means 5 by a decoding means 9.
Patent JP-S5279205-A (JP)
Title: Ventilation apparatus for rotary electric machine equipped with starting motor
Inventor: WATANABE MASATOSHI
IPC: H02K9/04
Filed: 1975-12-25
Abstract: PURPOSE: To effectively cool the generator body by arranging a ventilation hole which closes in starting and opens in operation between the starting motor and the blower used for cooling both the starting motor and the generator body. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H086453-A (JP)
Title: Image forming device
Inventor: TAKEDA MASAMI
IPC: G03G15/08
Filed: 1994-06-16
Abstract: PURPOSE:To attain the miniaturization of a structure around an image forming part including an image carrier and a reduction in cost by arranging a cleaning means upper than a developing means, and recovering toner by gravity. CONSTITUTION:In order to remove toner remaining on the surface of the image carrier 1' even after transfer, the cleaning blade 9 is arranged in the position corresponding to the transfer-finish part of the surface of the image carrier 1' so that the cleaning blade 9 abuts on the image carrier 1', near to the top of the image carrier 1', and the cleaning edge of its end is in the uppermost position. The toner scraped off the image carrier 1' slides and falls from the surface of the cleaning blade 9 by the gravity and reaches the toner storage part of a developing unit 8. Also, on the side where the toner from the cleaning blade 9 falls off, a shutter 14 is disposed between the toner storage part and a mesh 13 used for removing foreign matters mixed in the toner. Therefore, the stored toner is resupplied for development after the foreign matters are removed from it by properly releasing the shutter 14, thereby passing the stored toner through the mesh 13 by the gravity.
Patent JP-S58119753-A (JP)
Title: Coil winding setting device
Inventor: ITOU FUMIKAZU
IPC: H02K15/04
Filed: 1982-09-10
Abstract: PURPOSE:To insert a crossover track between poles directly into the slot of a core without cutting by moving a stator coil of a 3-phase motor to the winding position of poles by winding directly on a touring blade of an inserter. CONSTITUTION:A coil winding setting device has wedge supply means A, an inserter B, winding means C and holding means D. The means A is placed on the surface plate of the inserter B to supply a wedge. The inserter B individually has 36 elevationally movable touring blade 325 and 6 sets of auxiliary plates in which 3 plates are prepared in a set in an individually elevationally movable at an interval of 60 deg. outwardly of the circumference formed of the blade 325, and three bobbins are formed simultaneously at an interval of 120 deg. at the winding time. The means C has a flier 389 which is opposed to the bobbins elevationally movable between the winding position and the standby position above the inserter B, thereby simultaneously winding three bobbins. The means D8 is disposed to reciprocate between the supply position for receiving the stator core and the coil inserting position.
Patent JP-H0322064-A (JP)
Title: Computer communication system
Inventor: SUZUKI AKIHIRO
IPC: G06F11/34
Filed: 1989-06-19
Abstract: PURPOSE:To pick trace data in time at the time of the occurrence of an arbitrary event by setting a trace condition from an arbitrary terminal equipment to pick trace data and to stop picking in the terminal equipment. CONSTITUTION:A trace data picking means 24 accepts a trace data picking request from a trace condition setting means 25 to write trace data in a trace buffer 22 and reports a trace data transfer request to a trace data transfer means 21. The trace data transfer means 21 accepts a trace data transfer condition from a trace stopping means 23 or a trace data picking means 24 and stops transfer of trace data in response to a trace data transfer stop request and to transfer trace data in the trace buffer 22 to computer system 10 in response to a trace data transfer request. Thus, trace data is picked in time at the time of the occurrence of an arbitrary event.
Patent JP-S5584208-A (JP)
Title: Continuous rolling method of pipe
Inventor: YOSHIHARA SEISHIROU
IPC: B21B17/04
Filed: 1978-12-19
Abstract: PURPOSE:To achieve the improvement in finish accuracy and the prevention of bite defect by inserting a mandrel in the pipe to be rolled, force-advancing the mandrel at the specified speed then starting rolling and force-advancing the same to the specified position. CONSTITUTION:A thrust block 6 is advanced in the rolling direction like the arrow and a mandrel 4 is inserted into a round blank pipe P. Further only the mandrel is advanced to expose the front end part 4'. The round blank pipe is then fed into the first roll sets 1, 1 by pinch rolls 7 to have its front end part bitten thereby. Thence, the pipe end part P' and mandrel front end part 4' are passed through roll axial center 1' and said parts are let to arrive at the roll axial center 2' of the next roll pairs 2, 2. Thereafter, the pipe is subsequently rolled, in which case the mandrel 4 is force advanced at the speeds faster than the first rolls 1 and second rolls 2 and slower than the final third rolls and this is continued until at least the front end of the pipe P passes more than one half the total roll set numbers.
Patent JP-H0323327-A (JP)
Title: Supercharging type gasoline internal combustion engine
Inventor: YANAGIHARA HIROMICHI
IPC: F02D41/02
Filed: 1989-06-21
Abstract: PURPOSE:To stabilize combustion and to improve fuel consumption efficiency as overheating of an exhaust system is suppressed by a method wherein, in a gasoline internal combustion engine to effect uniform suction, an air-fuel ratio in a supercharging area is controlled to a lean state. CONSTITUTION:A means A supercharges air fed to an internal combustion engine E. A means B feeds fuel to the internal combustion engine E. A suction system C generates fuel-air mixture in which air and fuel are uniform to each other, and the fuel-air mixture is fed to the combustion chamber of the internal combustion engine E. A means D controls a fuel amount fed from the means B so that an air-fuel ratio of fuel-air mixture is brought into the more lean side than a logic air-fuel ratio in a running area where the means A provides original supercharging capacity. Namely, in a gasoline internal combustion engine to effect uniform suction, an air-fuel ratio is brought into a lean state in a supercharging area to achieve stable combustion, and this constitution improves fuel consumption efficiency as overheating of an exhaust system is suppressed.
Patent JP-S5680107-A (JP)
Title: Stationary inductance device
Inventor: AMANO NAOKI
IPC: H01F27/06
Filed: 1979-12-05
Abstract: PURPOSE:To rigidly support a stationary inductance device at winding and to readily manufacture it by adjustably inserting insulating spacer disposed between the winding and a tank externally of the tank utilizing reinforcing stay. CONSTITUTION:The winding 4 mounted at two legs of an iron core 2 of non circle in cross section are supported through insulating spacer 6 by a tank 5. At this time a reinforcing stay 11 is secured to the outer surface of the tank 5 confronting the winding 4, and an auxiliary chamber 10 for closing wind a cover 12 is formed by utilizing the stay 11. A pushing bolt 16 operated from the side of the chamber 10 is threaded to a threaded seat 15 secured to the tank 5 as a part of the chamber 10, and the winding can be urged through the spacer 6. When L-shaped member is used for the stay 11, the staly 11 is utilized as a mounting flange of the cover 12. Thus, the spacer 6 can be uniformly urged, and the winding can be rigidly supported to the tank, and can be readily manufactured.
Patent JP-H085570-A (JP)
Title: Level regulation method for pattern inspection equipment
Inventor: MOMIYAMA YOSHIYUKI
IPC: H04N5/378
Filed: 1994-06-15
Abstract: PURPOSE:To regulate the output characteristics of a plurality of data channels in a pattern inspection equipment quickly, accurately and uniformly. CONSTITUTION:Each image data channel (CH1,..., 8) is provided with a digital level regulation circuit group 6, an image memory 7, an MPU 8 and a timing control circuit 9 and each amplifier 411,..., 418 has a predetermined gain. A test wafer having a uniform reflectance is irradiated with luminous flux and scanned a plurality of times by means of a CCD image sensor 35 while varying the scanning interval through a timing control circuit 9. Every time the test wafer is scanned, test data delivered from the data channels CH1,..., 8 are stored in an image memory 7. An MPU 8 calculates the average level of the test data and determines the correction coefficients for the channels CH1,..., 8 thus setting the digital level regulation circuits 61,..., 68 in the regulation circuit group 6.
Patent JP-H04230372-A (JP)
Title: 2-(4-alkenylphenyl)-5-oxazolone compound and polymer prepared therefrom
Inventor: ROBAATO SHII FUAJIO
IPC: C08F12/00
Filed: 1991-06-27
Abstract: PURPOSE: To provide a new 2-(4-alkenyl phenyl)-5-oxazolone compound having good polymerization activity capable of producing homopolymer and copolymer easily, and having ring-opening-reactivity of azulactone pendant group with monomer configuration or polymer configuration.  
     CONSTITUTION: This compound is 2-(4-alkenyl phenyl)-5-oxazolone compound of formula I, for example, 2-(4-vinylphenyl)-5-oxazolone. This compound is produced by allowing the compound of formula II to react with the same compound, then dehydrizing obtained compound of formula III. IN the formula I, R 1  is H, an alkyl, aryl, alkaryl, aralkyl, cycloalkyl, R 2  and R 3  form carbon ring or heterocyclic ring togeter with C to which they are bonded. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S6048919-A (JP)
Title: Composition for oral cavity
Inventor: ISHII SHIGERU
IPC: A61K8/65
Filed: 1983-08-26
Abstract: PURPOSE:To provide a composition for oral cavity application, having mitigated irritation to the oral mucosa, improved bitter taste, disagreeable aftertaste, astringency and unpleasant feeling to the palate, and excellent feeling in application, by adding a collagen to the base composition. CONSTITUTION:The objective composition contains 0.01-1(wt)%, especially 0.01-0.5% collagen selected from soluble collagens or insoluble collagens, based on the whole composition. The addition of the collagen improves the irritation and disagreeable aftertaste of an oral composition containing an anionic surface active agent (e.g. a water-soluble salt of C8-18 alkylsulfate, N-alkyl sarcosinate salt, etc.) to enable the compounding of the surface active agent in an amount of 0.1-0.5%. Furthermore, the astringent taste caused by the use of a silica abrasive or thickening silica can be mitigated to enable the addition of 5-50% silica abrasive or 0.1-5% thickening silica.
Patent JP-S5946035-A (JP)
Title: Sealing method for semiconductor with resin
Inventor: SATOU WATARU
IPC: B29C39/00
Filed: 1982-09-09
Abstract: PURPOSE:To improve a utilization rate of a resin material while simplifying a die, and to enhance efficiency on manufacture by shortening the length of a runner connected to a resin inflow section and pouring the resin in through a gate when a semiconductor loading lead frame in a cavity form is sealed with the resin. CONSTITUTION:When the lead frame 5 on which the semiconductor is loaded is sealed with the resin, the length of the runner 2 connected to the resin inflow section 1 set up to the die is shortened. The resin is poured in through the gate 3, and the insides of the cavity forms 4 connected to the frame 5 are filled with the resin and the forms are sealed. In this case, a plurality of the form 4 are divided into groups in a large number of the forms 4 connected to the frames 5, the dies are prepared in response to the groups, and the forms are sealed at every group by using the dies. Accordingly, the positional variance of a resin sealing section is eliminated, defective products are reduced, and the die can also be miniaturized and simplified.
Patent JP-H0321728-A (JP)
Title: Operating device for hydraulic shovel
Inventor: MIYAOKA SATOSHI
IPC: E02F9/20
Filed: 1989-06-19
Abstract: PURPOSE:To enable some other operation system to be set on the basis of switching valves by providing and connecting a small sized sub-switching valve in series to the main switching valves, switching the main switching valves to desired positions, and further switching the sub-switching valve. CONSTITUTION:A sub-switching valve 64 for changing connections between partial input ports and output ports in relation to either of positions in which an operation system is set in main switching valves 60, 60' is connected in series to that main switching valves 60, 60'. Further, a desired number of output ports to be separately connected to partial output ports of the main switching valves 60, 60' and a desired number of output ports to be separately connected to partial control pilot valve ports are provided, and when the main switching valves 60, 60' and the sub-switching valve 64 are respectively at reference positions, the main switching valves 60, 60' are switched to desired positions and the sub-switching valve 64 is switched from the reference position to a partial connection change position. An operation system that differs from a partial operation system of the main switching valves can thus be set.