baber/WOPTO huggingface dataset:
Patent JP-H03170615-A (JP)
Title: Method for heating slag for grain-oriented silicon steel
Inventor: TANAKA TOSHIHIKO
IPC: H01F1/16
Filed: 1989-11-29
Abstract: PURPOSE:To sufficiently execute dissociation and solid solution treatment to an inhibitor by heating a slab for directional silicon steel containing the specific contents of C, Si and MnS, MnSe or AlN to the specific temp. according to the contents of components and segregating degree. CONSTITUTION:The slab for grain-oriented silicon steel containing 0.025-0.080wt.% C, 2.0-4.5% Si and at least one kind of MnS, MnSe and AlN as the essential inhibitor, is heated preceding to the hot rolling. This heating is individually executed to each of the slab. At the time of this heating, the optimum heating temp. is obtd. according to the contents of components and the segregating degree in each slab. In the case of continuously cast slab in the above slab, the segregating degree is obtd. from continuous casting condition or continuous casting and continuous forged welding condition. Based on the optimum heating temp. obtd. with this, the slab temp. is varied in the temp. range of 1350-1490 deg.C for the each slab. By this method, the dissociation and solid solution treatment is sufficiently executed to the above inhibitor, and the grain-oriented silicon steel plate having excellent magnetic characteristic can be manufactured.
Patent JP-2001127657-A (JP)
Title: Broadcast information providing method and device
Inventor: ITO NORIKO
IPC: G06Q30/06
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain a huge advertisement effect expected by a sponsor by storing and reproducing advertisement information in a received broadcast so as to view advertisement information that is missed and desirably again heard. SOLUTION: In this information providing device 100, a reception processing section 101 outputs program information and advertisement information in a received broadcast and extracts only the advertisement information and outputs in, and a reproduction processing section 141 reproduces the program information and the advertisement information received by the reception processing section 101. Furthermore, a memory 102 stores the advertisement information from the reception section 101 and an operation instruction processing section 103 extracts the advertisement information on the basis of the reproduction instruction by the operation instruction stored in the memory 102 and outputs it to a reproduction processing section 141, which reproduces the information.
Patent JP-H10179180-A (JP)
Title: Mouse genom clone of cc-ckr5 receptor
Inventor: BERGSMA DERK
IPC: C12N15/12
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a polypeptide as a mouse chemokine receptor called a mouse CC-CKR5, of which agonist or antagonist are useful for the treatment of a T-cell mediated inflammation, especially HIV-1 infectious disease. SOLUTION: This mouse genom clone of CC-CKR5 receptor is a polypeptide having an amino acid sequence of the formula, and is obtained by culturing a host cell transformed by a vector having an isolated nucleic acid molecule encoding the above polypeptide capable of being expressed from a mouse gene contained in ATCC deposit number 98170. It is possible to produce a transgenic mouse having a human CC-CKR5 receptor expressing capability by using the above isolated nucleic acid molecule.
Patent JP-H01146998-A (JP)
Title: Detergent for dishwasher
Inventor: IKEDA TOMOKO
IPC: C11D3/00
Filed: 1987-12-04
Abstract: PURPOSE:To obtain the title detergent which is free from chlorine generation or residue and excellent in the deodorizing effect in a dish washer and is of non-pollution, non-phosphorus type, by mixing a peroxide compd. with an oxyacid salt and/or an aminopolycarboxylic acid salt. CONSTITUTION:1-30wt.% peroxide compd. (e.g., sodium percarbonate), 10-30wt.% oxyacid salt (e.g., sodium citrate) and/or aminopolycarboxylic acid salt (e.g., sodium ethylenediaminetetraacetate) and an appropriate amt. of a carbonate as a pH regulator for maintaining the pH of the soln., when being dissolved in water, at 8-10, optionally together with sodium gluconate, alpha-amylase, protease, polyoxyalkylene ether, etc., are mixed together.
Patent JP-H07157156-A (JP)
Title: Mill roll stand
Inventor: SATO HIROSHI
IPC: B65H19/12
Filed: 1993-12-08
Abstract: PURPOSE:To facilitate change work of new and old rolled base paper by utilizing a carry-in/carry out device, which is consisted of a lifter, a transfer truck, a carriage truck and the like, for carrying rolled base paper in and out from a mill roll stand. CONSTITUTION:Arms 5a, 5b in pairs are arranged along a production line at a specific intervals and lifters 6a, 6b, 6c in triples are provided between arms 5a, 5b and on the outer side of the arms. A carriage truck 7c is also equipped correspondingly to the lifters 6a, 6b, 6c. Besides, traveling type transfer trucks 8a, 8b in pairs are provided along the production line. An old rolled stencil paper separated by a paper joiner is carried outside by way of the lifter 6b, the transfer truck 8b, the lifter 6c and the carriage truck 7c. A new rolled base paper can be in the state of standby as being supported by arms 5a, 5b through the lifter 6b.
Patent JP-H11130463-A (JP)
Title: Glass paste composition for low temperature calcination
Inventor: SUGISHITA NOBUYUKI
IPC: H01L23/10
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a paste having good dispersibility which can be kept for a long time in a uniform state by dispersing and mixing a glass frit having a specified or lower softening point in a vehicle containing an org. solvent and a surfactant. SOLUTION: This paste compsn. is prepared by adding, kneading and dispersing a glass frit such as PbO-B2 O3 or Ag2 O-TeO-V2 O5 having <=400 deg.C softening point and 7 to 8 specific gravity in a vehicle. The vehicle contains one or more kinds of org. solvents having 200 to 300 deg.C boiling point and 10 to 400 mPas viscosity and a surfactant by 0.1 to 1.0 wt.% of the glass frit. As for the org. solvent, esters such as dimethyl phthalate, alcohols such as n-decanol, and polyhydric alcohols such as diethylene glycol are used. As for the surfactant, a compd. expressed by formula I to formula III can be used, and it may be anionic or cationic. A surfactant having small mol.wt. is preferably used.
Patent JP-H10150565-A (JP)
Title: Binarizint method using threshold matrix error spread method and storage medium
Inventor: UEDA MASASHI
IPC: H04N1/405
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of figures in the error diffusion method and the deviation of dots at a part with sudden change in density. SOLUTION: An input density at a pixel position (x, y) is read (S230), a correction density I' is calculated, based on a content of an error buffer e(x, y) and the input density I (S240), an identification value of the pixel position (x, y) of a binary threshold matrix generated by the blue noise method, and two threshold levels are assigned to the identification value respectively to generate a threshold lever (S250). An output density O is obtained based on the threshold level T and the corrected density I' (S260, S270, S280), an error E is calculated based on the output density O and the corrected density I' (S290), and distribution of the error E to the error buffer based on an error distribution matrix (S300) is applied for all of the pixels.
Patent JP-H05338799-A (JP)
Title: Article piling transfer device
Inventor: SUZUKI ICHITARO
IPC: B65G57/03
Filed: 1992-11-18
Abstract: PURPOSE:To provide an article piling transfer device capable of continuously and automatically piling articles onto a transfer means with determined stages and determined rows. CONSTITUTION:A moving body 4 for moving articles 1 in such a manner as to be capable of rising and lowering is engaged with a frame 2 to deliver the articles to a transfer means 3 by the pitch of the article size by an article receiving base 5 rotatably mounted on the moving body 4. Since the loading work of articles in a plurality of stages is thus automized, the labor load to worker is significantly reduced even if the article is very heavy, and preferable on personnel management and industrial hygiene. Even at the time of the loading to a high stage, since the worker is not situated near the loading position, nor directly take part in the loading work even in the case of the loading to a high stage, the affliction with labor accident such as the falling of the article can be reduced as much as possible.
Patent JP-H05142534-A (JP)
Title: Illuminator
Inventor: IIJIMA SUSUMU
IPC: G02F1/13357
Filed: 1991-11-25
Abstract: PURPOSE:To provide an illuminator for a flat display equipment having high visibility and where a battery can be consecutively used for a long time as to the illuminator used as a light source for the flat display equipment using liquid crystal as non light emitter. CONSTITUTION:In addition to the conventional illuminator for the flat display equipment, a 2nd discharge lamp 4 and a 2nd lighting circuit 2 which can be detached/attached from/to a flat display equipment main body 9 whose power supply source is an AC/DC converter 5. Since a fluorescent lamp 3 incorporated in the display equipment is lighted with low power, the limits of the using time of the battery 6 are drastically lightened, and in the case of using a commercial AC power source 12, the device having high brightness and visibility is realized.
Patent JP-2001127966-A (JP)
Title: Image reading device, and method and storage medium thereof
Inventor: NASHIDA YASUMASA
IPC: H04N1/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device which can obtain a clean read image that will not cause errors of a read line, when it restarts from a temporary stop page. SOLUTION: A motor is driven to start the feeding of an original (S5). When the tip of the original is detected (S6), a timer T is started to estimate a later position of the original (S7). When a temporary stop request is received, a number M of overrunning lines is decided via a control table 111 as the table value, corresponding to the original feeding velocity V and the time of the timer T (S14). When a restart request is received, an image read operation is carried out, so as not to fetch the image data equivalent to M lines according to the data (having overrun corresponding to M lines) which are read out of the table 111 (S16).
Patent JP-H05247806-A (JP)
Title: Warp knitted fabric and machine and method for making the fabric
Inventor: YOAKIMU BUAISU
IPC: D04B21/06
Filed: 1992-11-18
Abstract: PURPOSE: To obtain a warp knitted fabric having ground thread system patterned both in warp and weft directions and lapping in a cloth pattern in a part and other patterns in other part and working no unallowable tension to threads fed from common warp beams and forming the patterns and to provide a machine, and method for producing the fabric. CONSTITUTION: This fabric is a warp knitted fabric having a basis area (B) consisting of ground yarns and patterned areas (M1, M2, M3) forming several different patterns both in the weft direction as well as in the warp direction. The fabric has a cloth pattern in the basis area (B) and a repetition of several patterns selected from the group consisting of piller, tricot, cloth, satin and velvet stitches in patterned area (M1, M2, M3) and the average length of underlaps in the repetition (R) of predetermined patterns is nearly equal to the underlap length of the cloth lapping.
Patent JP-H04181144-A (JP)
Title: Sample preparing device for analyzing chemical component
Inventor: NAOI MASAAKI
IPC: G01N1/32
Filed: 1990-11-15
Abstract: PURPOSE:To shorten the time for preparing a sample by providing a controller for moving a sample transfer device holding a sample steel material to respective working positions and causing a rotating grinding wheel device, a cutting device, a grinding device and a conveyer to perform predetermined operation. CONSTITUTION:When a start switch on a control desk is turned ON, a sample steel material W is cast from melted steel to be measured and mounted on a sample transfer device 5. The steel material W is inserted into and fixed on an air vice device 16. Then an air cylinder 12 is actuated to have a moving base 11 moved to a working position of a rotating grinding wheel device 2, and an end of the steel material W is cut by a grinding wheel 23. The steel material W is then moved to a predetermined position of a cutting device 3 being a next working position, and a chip is cut by an end mill 38. The chip is sent out to a hopper 62 by a conveyer 6 and recovered to be used as a sample for analyzing a carbon amount. Further the steel material W is moved to a predetermined position of a grinding device 4, where its end face is ground and carried by a conveyer 7 so that the ground end face is used for analyzing fluorescent X-ray components.
Patent JP-2000135411-A (JP)
Title: Exhaust gas treatment device and its manufacture
Inventor: ANDO MASATO
IPC: B01D50/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To enable enhancement of the dust collecting efficiency of this modified device to a level higher than that of the existing exhaust gas treatment device and to manufacture the modified device capable of being used as a safer environmental pollution control measure, without changing layout of the exhaust gas treatment device in a plant by placing a bag filter section in a treatment device body of an existing exhaust gas treatment device downstream from an electric dust collector section of the device. SOLUTION: The manufacture of this modified device comprises: dividing a treatment device body 1 of an existing exhaust gas treatment device with partitions 7 and 8; forming openings in the partition 8; and fitting a bag filter section 6 to the partition 8. The treatment process using the modified device thus manufactured comprises: introducing an exhaust gas having a high dust content through an inlet duct 9 into the treatment device body 1; subjecting the introduced gas to first stage dust collection with dust collecting electrodes 2 and discharge electrodes 3 of a dust collection section 13 placed upstream from the bag filter section 6;  and transferring the gas subjected to the first dust collection to the bag filter section 6 to pass the gas through a fiber layer of each of bag-shaped filters from the outside of the bag filter section 6, to allow the gas to move to the inside of each of the filters while separating dust on the outer surface of each of the filters and to discharge the filtered gas as a clean exhaust gas into the atmosphere through an outlet duct 11, a fan and a discharge section.
Patent JP-H08164230-A (JP)
Title: Grip
Inventor: NISHIMOTO TATSUO
IPC: A63B59/00
Filed: 1994-12-13
Abstract: PURPOSE: To provide a grip which is excellent in wetness and firmness without deteriorating the physical properties such as elongation and hardness. CONSTITUTION: A grip is made of a rubber composition in which 10 to 150wt. parts of petroleum resin including aliphatic hydrocarbon as main constituent, based on the 100 pts.wt. of rubber, is blended, and after vulcanization so as to obtain a rubber composition having a stored elastic modules ratio E1 (-10)/E1 (20) which is not less than 50 at a temperature of -10 to 20 dge.C at 100Hz and 0.1% distortion, and tanδ is not later than 0.15 at a temperature of 20 deg.C.
Patent JP-H02154724-A (JP)
Title: Cooker
Inventor: FUNAKURA SHUICHI
IPC: A47J43/04
Filed: 1988-12-06
Abstract: PURPOSE:To smoothly drip a gelatin liquid in a cup by respectively providing hole parts at positions having vertically different heights in the recessed part of a cover to cover the upper edge of the cup. CONSTITUTION:A freely attachable and detachable cover 19 is provided for the upper edge of a cup 15 equipped with a cutter 18 to be rotated by a drive mechanism 12 for the inner bottom part of the cup 15. While a recessed part 20 is provided for this cover 19, holes 20a and 20b are respectively provided at the positions having the vertically different heights in this recessed part 20. As the result, when the gelatin liquid is to be dripped from the lower side hole 20a to the inside of the cup, air in the cup can be vented from the upper side hole 20b, and the gelatin liquid can be smoothly dripped.
Patent JP-H02246770-A (JP)
Title: Method of inproving efficiency of high frequency resonant convertor
Inventor: UEIN KURIFUTON BAUMAN
IPC: H02M3/155
Filed: 1989-11-30
Abstract: PURPOSE: To enhance the efficiency of a converter while reducing power consumption by providing a step for branching a power switching device using a nonlinear capacitor, a step for determining the switching loss and the transmission loss and a step for determining a series of component values defining the operating point of a high frequency converter. CONSTITUTION: A power switch 206 is connected in parallel with a nonlinear capacitor 207 and the capacitance thereof is increased abruptly at a low voltage level as the voltage being applied between the terminals is decreased. Output of the power switch 206 is connected with a series network 209 and a load network 212 wherein the series network 209 comprises an inductor 210 and a capacitor 213 and the load network 212 comprises a resistive load 214 and a reactance component 213. Clamping operation of a diode 208 does not exist for the power switch 206. Power consumption is reduced through this circuit.
Patent JP-2000124399-A (JP)
Title: Power semiconductor module
Inventor: KAWAKAMI TAKAMICHI
IPC: H01L25/18
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a power semiconductor module in which a wiring operation is performed easily. SOLUTION: A power semiconductor chip 11 is formed which is provided with a first N-type semiconductor layer 12 on an N-type semiconductor substrate. It is provided with a distributed diffusion layer 20 in which the N-type semiconductor layer is formed of P-type impurities. In addition, it is provided with a first P-type semiconductor layer 13 which is formed on one face of the first N-type semiconductor layer. In addition, it is provided with a second P-type semiconductor layer 14 which is formed on the other face of the first N-type semiconductor layer. Moreover, it is provided with a second N-type semiconductor layer 15 which is formed selectively inside the first P-type semiconductor layer.  Furthermore, it is provided with a glass firing layer 18 and a glass firing layer 19 which are formed by injecting a glass into a groove 16 and a groove 17 which are dug down to the first N-type semiconductor layer from the surface side of the second P-type semiconductor layer at the inside of the distributed diffusion layer. It is provided with a first main electrode 11a which is formed on the surface of the second N-type semiconductor layer. In addition, it is provided with a control electrode 11c which is formed on the surface of the first P-type semiconductor layer. The first main electrode 11a and the control electrode 11c are soldered onto a wiring- pattern copper circuit which is formed on an insulating substrate on a metal base.
Patent JP-H09148278-A (JP)
Title: Separate carrier of wafer and separate carrying method
Inventor: KAWAKITA AKIO
IPC: B65H3/00
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of carrying each wafer to a carry direction by being accurately separated instead of a simple structure. SOLUTION: A plurality of wafers 27 are supported in a stacked condition in liquid 12 by a supporting member 26. The plurality of wafers 27 are ascended by specific quantity by ascending of the supporting member 26, and a sheet of wafer 27 located at the uppermost part is arranged at a location near a wafer face 121. Separate push-out means 29 provided with a contact maker which comes into contact with the uppermost wafer to start is provided. Towards an upper face of the wafer 27 at a water face location, water is sprayed to a location biased from a center thereof by a spray nozzle 60, to thereby turn the wafer 27 to one direction, so that the uppermost wafer 27 is separated from the other wafers 27. Further, water is sprayed from aslant upwardly on the opposite side to the carry direction by a spray nozzle 59, and the uppermost wafer 2 is prevented from floating.  The separated wafer 27 is carried to a carry direction.
Patent JP-H05143214-A (JP)
Title: Key operation discrimination system
Inventor: OHASHI MASANORI
IPC: G06F3/02
Filed: 1991-11-26
Abstract: PURPOSE:To discriminate the validity of the operating state of a key matrix without impairing the economy of a processor in regard of a key operation discriminating system for a device which discriminates the operating state of the key matrix via the processor. CONSTITUTION:A processor 2 is provided with an operating key counter means 201 which scans the keys 1 of a key matrix 10 in each prescribed cycle to discriminate the operating keys 1 and counts the number of these keys in a single cycle, a valid operation discriminating means 202 which discriminates the valid operating states of the keys 1 when the same key operates continuously in two cycles, a restoration discriminating means 203 which discriminates the restoration state of each key when all keys operate continuously in two cycles, and an invalid operation discriminating means 204 which discriminates an invalid operating state of the matrix 10 when the operating states of plural keys are detected in the same cycle.
Patent JP-H10148701-A (JP)
Title: Antireflection filter, its production, and display device using this antireflection filter
Inventor: KONDO HIROFUMI
IPC: G02B1/111
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain an antireflection filter having improved contamination resistance and scratching resistance by forming a film containing an alkoxysilane compd. having specified perfluoropolyether groups and an alkoxysilane compd. having specified long-chain hydrocarbon groups on the surface of an antireflection layer. SOLUTION: This antireflection filter has an antireflection layer comprising a dielectric thin film on the surface of a transparent base body. Further, the filter has a coating film on the surface is the antireflection layer, and the coating film contains an alkoxysilane compd. having perfluoropolyether groups expressed by Rf(CO-X-R1 -Si(OR2 )3 )n and an alkoxysilane compd. having long- chain hydrocarbon groups expressed by formula R3 -Si(OR2 )3 . In formulae, Rf is a perfluoropolyether group, R1 is an alkylene group, R2 is an alkyl group, R3 is a long-chain hydrocarbon group having >=10 carbon atoms, X is a group selected from among -O-, -NH- and -S- and (n) is a natural number <=2.
Patent JP-H10148711-A (JP)
Title: Coloring composition for color filter, and color filter
Inventor: FUJITA KENICHI
IPC: G02B5/20
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a coloring compsn. for a red color filter which shows high color purity, good transparency and little changes in the main wavelength due to film thickness, by using a specified azo lake red pigment as a pigment for a red color compsn. SOLUTION: This compsn. is prepared by dispersing a pigment in a transparent resin, and the pigment is prepared by compounding an azo lake red pigment expressed by the formula and a yellow pigment. In the formula, X is Mn, Ba, Ca, or Sr. The compounding amt. of the azo lake red pigment is 70 to 90% of the whose pigment, and the compounding amt. of the yellow pigment is 10 to 30% of the whole pigment. Further, a pigment with an anthraquinone red compounded is preferably used. The azo lake red pigment has higher coloring power compared to other red pigments and has high absorbance near 545nm wavelength. A red spectrum with high color purity can be obtd. by using this pigment in a single state or as a mixture with other red pigments such as anthraquinone red.