baber/WOPTO huggingface dataset:
Patent JP-H05342106-A (JP)
Title: Directory search system for cache memory
Inventor: FUJIOKA KUNIO
IPC: G06F12/08
Filed: 1992-06-12
Abstract: PURPOSE:To provide the directory search system for a cache memory, by which the cache memory can be operated at a higher speed and efficiently, in a computer system in which a large-scale cache memory is used. CONSTITUTION:The system is provided with the head pointer for instructing an area in which the latest access data is stored, the next pointer 22 for instructing the area accessed in the next time of each area, a search means for comparing successively an address of data stored in its instructed area with an address of access object data of an external storage device in accordance with order shown by this head pointer and the next pointer 22, and a registering means for selecting its area, and a final area of connection of the next pointer 22, when the addresses are match/unmatch with each other, respectively, storing the access object data in the area, registering the address of the access object data in a directory 21 corresponding to this area, and also, registering this area as the latest access area in the head pointer, and reconnecting the sequence of the next pointer 22, by which a cache directory 2 can be searched efficiently in a short time.
Patent JP-H01321616-A (JP)
Title: Porcelain composition for surface layer type semiconductor capacitor
Inventor: NAGANUMA HIROOKI
IPC: H01B3/12
Filed: 1988-06-23
Abstract: PURPOSE:To elevate voltage resistance with small type and large capacity and get preferable temperature characteristics so as to reduce fluctuation of porcelain characteristics in a reduction reoxidation process by forming a composition in which specific amounts of CaZrO3, La2O3, Nb2O5 and MnCO3 are combined and added by 2.4-6.0weight% in total amount of additional components and the residue is BaTiO3. CONSTITUTION:It is made in such composition that 2.4-6.0weigt% is added in total amounts of combination of 1.0-3.0weight% CaZrO3, 1.0-2.0weight% La2O3, 0.3-0.8weight% Nb2O5, and 0.1-2weight% MnCO3, and the residue is BaTiO3. Hereby, porcelain composition suitable for manufacturing a surface layer type semiconductor porcelain capacitor can be obtained in which characteristic fluctuation is small, temperature change factor of electrostatic capacity is low and favorable, breakdown voltage is high, area acquisition capacity is relatively great, and loss angle (tan delta) is also within the utility range.
Patent JP-H0319255-A (JP)
Title: Semiconductor device
Inventor: MIYAKE NAOMI
IPC: H01L21/82
Filed: 1989-06-15
Abstract: PURPOSE:To realize the sure fusing of a fuse by arranging a cross-tie type semiconductor substrate protecting material in the lower part of a fuse part made on the substrate surface so as to perpendicularly intersect the fuse. CONSTITUTION:In the lower part of a fuse part made on the surface of a semiconductor substrate 1, a plurality of rows of semiconductor substrate protective material 9 are arranged so as to perpendicularly intersect a fuse 8. The rows of said material 9 are arranged in the form of cross-ties in a laser irradiation diameter range below the fuse. The thickness between the fuse and the substrate between A and B of both ends polycrystalline silicon 10 is flattened in an interlayer film 7, thereby obtaining a thickness of t3. In the upper layer of the thickness t3, the protective film 9 of the upwards protruding part is thinly formed by the unevenness below the fuse. Thereby the diffusion of laser energy is reduced, the energy is concentrated on the fuse, and fusing can be easily and surely performed. Further the leak of the material 9 is prevented, and the protection from heat and damage at the time of fusing is achieved.
Patent JP-H05342198-A (JP)
Title: Document preparing device and character information input control method
Inventor: HIRONAKA YOSHIMI
IPC: G06F17/21
Filed: 1992-06-12
Abstract: PURPOSE:To let character information flow into an area in an arbitrary shape by setting plural rectangular areas as a character inputting area in the area at the time of preparing an arbitrary shaped area, and linking those rectangular areas. CONSTITUTION:An area preparing function is called by pressing the area preparation key of a keyboard and an are at 41 in the arbitrary shape, for example, is prepared. Then, information is stored in the area information storage area of a RAM. Next, a CPU sets rectangular areas 42a, 42b... in the area 41 as the character input areas, links these areas in the order of an arrow, for example, and stores these kinds of information in the rectangular information storage area and linked information storage area of the RAM respectively. The size of the rectangular area 41a or the like can be designated by a character size, etc., and the order of linkage can be designated by a user. In this case, when the character information is inputted through the keyboard, this information flows into the rectangular areas 42a, 42b... in the order of linkage by the CPU. At such a time, the CPU counts the number of characters which can not be inputted into the area 41, and information just for the number of characters flows into the area.
Patent JP-H112993-A (JP)
Title: Fixing temperature control method
Inventor: MIYASAKA YUTAKA
IPC: G05D23/19
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a fixing temperature control method capable of controlling even a fixing roller having a high temperature rising ratio, so as to make the fixing roller a prescribed temp. and preventing the prolongation of a warming up period, in consideration of the heat capacity, resistance value, etc., of the fixing roller and the characteristic of a power source. SOLUTION: In the method, fixing temperature control for executing the heating control of the fixing roller 101 is executed on the basis of the results of the detections from thermistors 105 and 106. In such a case, when a detected temp. from the thermistor 105 reaches the prescribed temp. Tmain0, during the first warm-up after a routine inspection, the warm-up is completed and a detected temp. Tsub0 from the thermistor 106 at this time is stored in a nonvolatile memory. Then, the heating control is executed at the prescribed temp. Tmain0, after the warm-up. When the detected temp. from the thermistor 106 reaches the temp. Tsub0 stored in the nonvolatile memory, during the warm-up after the first one, the warm-up is completed and the heating control is executed based on the result of the detection from the thermistor 105 at this time, after the warm-up.
Patent JP-H097944-A (JP)
Title: Compound semiconductor single crystal wafer
Inventor: KUNITAKE EIICHI
IPC: H01L27/12
Filed: 1995-06-20
Abstract: PURPOSE: To eliminate the generation of a slip line on a device forming region even if an abrupt temperature change is given by forming a modified crystal region made of a polycrystal structure, an amorphous structure or a mixed structure of them on the surface of a single crystal wafer. CONSTITUTION: A substantially annular modified crystal region 2 is formed on a compound semiconductor single crystal wafer 1. The region 2 is obtained by emitting a laser pulse from an Ar gas laser as a light source along the outer periphery of the GaAs single crystal wafer 1 at a predetermined speed, melting it and then solidifying it. Thus, even if an abrupt temperature change is given to the wafer, the propagation of a slip line on the modified region can be prevented. Accordingly, no slip line is generated on a device forming region.
Patent JP-S5944595-A (JP)
Inventor: KANEKO KOUZOU
IPC: F41B5/22
Filed: 1982-09-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11335258-A (JP)
Title: Cosmetic
Inventor: TANAKA KAZUAKI
IPC: A61K8/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic having excellent utility, safety and antiseptic, useful for lotions, milky lotions, creams, etc., of skin cosmetic, foundations of makeup cosmetic, etc., by including pentanediol and butylene glycol. SOLUTION: This cosmetic contains (A) 1,2-pentanediol and (B) 1,3-butylene glycol in the ratio of preferably 0.5-20 wt.% of the component A and 0.5-20 wt.% of the component B, more preferably 1-10 wt.% of the component A and 0.5-15 wt.% of the component B. This cosmetic is useful for packs, jellies, liquid cosmetics, shampoos of hair cosmetic, rinses, hair growing cosmetics, etc.
Patent JP-H0822470-A (JP)
Title: Information preparation supporting system
Inventor: ABE SHOZO
IPC: G06F17/21
Filed: 1994-07-05
Abstract: PURPOSE:To efficiently prepare information by and managing the date information of respective information files and keywords extracted from the respective data files in relativity and appropriately presenting the other relating data files in an information preparation process. CONSTITUTION:A supporting system management part 6 prepares the information files by adding the keywords extracted by a keyword extraction part 3 and date data extracted by a date extraction part 5 to data and retrieves the specified data file when the retrieval of the data file is instructed from an outside. An information file storage part 7 stores the information files prepared by the supporting system management part 6, a screen operation part 8 expresses information read from the information file storage part 7 by this supporting system in a form easily understandable for an operator and then, a display part 9 displays the easily understandable information. Thus, the information are efficiently prepared.
Patent JP-H10238615-A (JP)
Title: Vehicular road slope determination device
Inventor: ITO YOSHIO
IPC: B60R16/02
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient accuracy of road slope determination by the use of vehicular acceleration. SOLUTION: In the case that engine brake is not sensed to be used in the present gear stage of an automatic transmission 14 by means of an engine brake inaction state determination means 110, the determination of road slope by means of a road slope determination means 106 base on vehicular acceleration is prohibited by a road slope determination prohibition means 114. Road slope determination is thus prevented in the case that acceleration does not means road slope, so that accuracy of the road slope determination is kept. At the same time, the deterioration of drivability is properly prevented, which may be caused by executing hill climbing control or downslope control based on road slope determination without accuracy.
Patent JP-H11330139-A (JP)
Title: Bonding apparatus
Inventor: NISHIMAKI KOUJI
IPC: H01L21/60
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide high-accuracy high-speed bonding by improving accuracy in detecting an amount of dislocation of an IC chip and accuracy in bonding a pad of the IC chip, and reducing operation time of a lead locator. SOLUTION: Through the use of an optical lens with a depth of field larger than a step between a surface of a lead and a surface of an IC chip and camera heads 1a and 1b, having image-pickup elements with different scanning areas, to which an incident light from the optical lens is cast, deterioration such as fading state in image caused by the step between the surfaces of the lead and the IC chip can be eliminated. In this case, the image-pickup element with a narrow scanning area is used for detecting an amount of dislocation of the IC chip, and at the same time, magnification of the image is increased to improve accuracy in detection while the bonding to a pad is carried out. The image-pickup element with a large scanning area is used for a lead locator, and the number of leads in an imaging area is increased, so the number of movement of an X-Y table can be reduced.  Then, a detection time in operation of the lead locator can be reduced.
Patent JP-H113610-A (JP)
Title: Luminaire
Inventor: HAYASHI JUNYA
IPC: F21V13/04
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a thin luminaire, which can prevent the lowering of illuminance at the central part thereof, by providing an apparatus fitting part provided at the central part of an apparatus main body, a lighting circuit unit arranged near the apparatus fitting part, reflecting plates arranged on both sides of the central part of the apparatus main body, and a narrow fluorescent lamp arranged optically opposite to the reflecting plates and arranged at a position higher in comparison with a surface of the apparatus main body as it comes close to the central part. SOLUTION: A fitting means 7 is arranged at the central part of an apparatus main body 1 so that the apparatus is easily fitted to a ceiling, and a lighting circuit unit and an infrared ray remote control unit are arranged in the front part and the rear part of the apparatus. A reflecting plate 4 made of a resin is arranged on both right and left sides of the apparatus, with a shape that expands light distribution from a fluorescent lamp 5. A straight fluorescent lamp 5 having a tube diameter 12-16.5 mm narrower than the ordinary lamp is arranged optically opposite to the reflecting plates 4. Two inside fluorescent lamps are arranged at positions higher than two outside fluorescent lamps in relation to an apparatus fitting surface 1a.
Patent JP-S6311589-A (JP)
Inventor: TSUKADA KIYOTAKA
IPC: H01L23/02
Filed: 1986-07-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08328018-A (JP)
Title: Spacer for liquid crystal panel and its production
Inventor: SHIRAISHI TAKESHI
IPC: G02F1/1339
Filed: 1995-05-26
Abstract: PURPOSE: To improve light transmission phenomenon by composing of a polymer particle having a long chain alkyl group present on the surface to control the orientation of a liquid crystal molecule surrounding a spacer. CONSTITUTION: The spacer for liquid crystal panel composed of the polymer particle having the long chain alkyl group present on the surface is provided. The spacer is produced by a method for introducing the long chain alkyl group to the polymer particle by allowing the polymer particle having a functional group on the surface to react with a long chain alkyl compound having a functional group reactive with the functional group. The long chain alkyl group preferably has >=6C. As the long chain alkyl compound, a long chain alkyl carboxylic acid, a long chain alkyl alcohol, a long chain alkyl sulfonic acid, a long chain alkyl amine or the like is exemplified. Since the liquid crystal molecules are perpendicularly oriented on system to the layer composed of the long chain alkyl group on the surface of the polymer particle when the polymer particle is used for the spacer for liquid crystal panel, the turbulence of orientation of the liquid crystal molecules is suppressed.
Patent JP-S6310968-A (JP)
Title: Picture reader
Inventor: IJUIN KAZUYA
IPC: H04N1/19
Filed: 1986-07-02
Abstract: PURPOSE:To reduce a load applied to a reading roller in case of the absence of paper by giving a fine clearance between a contact type sensor and the reading roller with a part of the contact type sensor abutted on a bearing. CONSTITUTION:If a document 4 is not sandwitched by the reading roller 1 and the contact type sensor 6, the force of an energizing spring 4 acts to abut a sensor abutting member 6b constituted integrally of the contact type sensor 6 on the bearing 2. In that state the fine clearance A lies between a guide member 6a and the reading roller 1, and the preferable width of said clearance is 30-40mum. Since the normal thickness of the document 4 is more than 60 mum, the contact type sensor 6 is lifted by the difference between the clearance A and the thickness of the document 4 when it is held by the guide member 6a and the reading roller 1. On the contrary, a clearance corresponding to the lift is formed between the bearing 2 and the abutting member 6b, and the pressing force of the energizing spring 5 is utilized as force that the reading roller 1 and the guide member 6a hold the document 4. Thus the frictional load applied to the reading roller can be eliminated in case of the absence of paper.
Patent JP-S5944905-A (JP)
Inventor: WATANABE TOSHIJI
IPC: H02B1/20
Filed: 1982-09-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H111052-A (JP)
Title: Print paper counting device and alarm device for ink refilling time
Inventor: DAN KENICHI
IPC: B41J29/48
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a print paper counting device that makes an inquiry of need or no need of initialization in the case of the high possibility of requiring the initialization of a total value, and that carries on a total without making an inquiry to the user in the case of low possibility of requiring initialization, and an alarm device for the ink refilling time formed by the use of the print paper counting device. SOLUTION: After the open and close operation of an upper cover on the facsimile device (S104), in either case of a shortage of ribbon or a print sheet counter C exceeding 350 (S118: YES), an inquiry is made to ascertain whether refilling is needed or not (S112) and, as a reset operation is accepted here, the reset of the print sheet counter C is done (S114). In the case of no shortage of ribbon or the print sheet counting C not exceeding 350 (S108: NO, S118: NO), a total in the print sheet counter C is continued without making an inquiry of need or no need of reset.
Patent JP-S5854887-A (JP)
Title: Controller for direct current motor
Inventor: NAKAO OSAMU
IPC: H02P7/06
Filed: 1981-09-28
Abstract: PURPOSE:To simplify and miniaturize the device by controlling the duty of pulse signals supplied to the DC motor through pulse width modulation. CONSTITUTION:A deviation counter 1 compares target value fi and output fo fed back from the DC motor, and outputs deviation signals to a micro-computer 6. The micro-computer 6 recevies the deviation signals and a change with time of the signals, and transmits control signals to a pulse width modulation circuit 7 at the next stage as data optimum for driving the motor. The pulse width modulation circuit 7 controls the duty of pulses on the basis of digital signals inputted, and supplies it to the DC motor M. Accordingly, the constitution of a control section is simplified while the device is miniaturized as a whole.
Patent JP-H11350294-A (JP)
Title: Hard twist polyester woven fabric
Inventor: WATANABE YASUICHI
IPC: D03D15/567
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a hard twist polyester woven fabric having refreshing feeling with moderate dry touch and high bulkiness. SOLUTION: A hard twist polyester woven fabric is produced by twisting a multifilament yarn at a twist coefficient (K=F<1/2> ×Y) of >=17,500 and <=25,800 wherein F (de) is fineness and Y (T/m) is twist number of the multifilament yarn as the warp and/or the weft of the fabric. The multifilament yarn is composed of single fibers having a fineness of 1-4 de and a Y-shaped trilobal cross- section with a non-circularity index of 2.5-3.5 and has a 10% elongation stress of 1.8-2.8 g/d and an interlocking number of 5-80/m.
Patent JP-H05317493-A (JP)
Title: Auxiliary game device
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-05-20
Abstract: PURPOSE:To reduce the production cost of a game machine by dispensing with the design for a new auxiliary game device when a prize winning device is incorporated in the auxiliary game device to prepare one set of the auxiliary game device. CONSTITUTION:A constitutional base frame 82 of a classifying device is cut out in the upper portion to make a mounting notch 89 for mounting removably a prize winning device 50. A mounting base plate for the prize winning device 50 and the like mounted to the mounting notch 89 is fixed to a classifying device body through screws or the like by fixing portions 90a, 90a mounted thereto. Thus, since different prize winning devices can be removably mounted to the classifying device, a new auxiliary game device does not need to be designed when another prize winning device is incorporated to make another auxiliary prize winning device.
Patent JP-H11108874-A (JP)
Title: Integrated semiconductor device having chemical-resistant gas microsensor and its production process
Inventor: VIGNA BENEDETTO
IPC: G01N27/12
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a chemical-resistant gas sensor not requiring silicon excavation work and a process for producing the same. SOLUTION: An integrated semiconductor device 1 has thermal insulating regions 3, 11, a heat conductive region 25 composed of material quality high in heat conductivity, a passivation oxide layer 30 and a gas responding element 34 in a mutually superposed state. The heat conductive region 25 defines the selective route going toward the gas responding element 34 because of the heat formed by a heating element 20 and, therefore, at a time of the operation of the device 1, the heat diffused toward substrates 2, 3 can be neglected.
Patent JP-H05347306-A (JP)
Title: Aluminium group wiring and formation thereof
Inventor: KADOMURA SHINGO
IPC: H01L23/52
Filed: 1992-06-15
Abstract: PURPOSE:To allow tapered processing of an Al group wiring without affecting a size conversion difference in order to improve coverage of an interlayer film in a multilayer process. CONSTITUTION:A lower layer Al group film 3 and an upper layer Al group film 4 are piled up. Since the upper layer Al group film 3 contains no Si and the lower layer Al group film contains no Si, an undercut is generated on the upper layer Al group film 4 at the time of dry etching while forming a tapered Al group wiring. Thereby, coverage of an interlayer film is improved.
Patent JP-H02257815-A (JP)
Title: Method for forming and proliferating crown of plant of genus asparagus and production of seedling
Inventor: HIRATA YUKIMASA
IPC: A01H4/00
Filed: 1989-06-19
Abstract: PURPOSE:To enable the production of the seedling of the subject plant in high efficiency by culturing a tissue or a callus of the plant in a medium containing >=3% of sucrose, carrying out the tissue culture of the formed crown to grow a plant body and acclimatizing the plant body. CONSTITUTION:Tissue (e.g. embryo or shoot apex) of a plant of genus Asparagus or a callus produced by the culture of the tissue is subjected to tissue culture in a medium produced by adding a carbon source (e.g. glucose), plant hormone (e.g. napthalene-acetic acid) and vitamins (e.g. biotin), especially >=3% of sucrose to a medium such as Nitsch-Nitsch medium. Linsmeier-Skoog medium or Murashige-Skoog medium to form a crown. If necessary, the crown is subjected to thickening growth and a proper amount of the grown product is cultured and rooted in a medium containing an anti-gibberellin agent such as ancymidole or uniconazole to effect the growth of the terminal bud to a plant body of a proper size. The grown plant body is acclimatized to obtain a seedling. Plant body and seedling can be produced in large quantities and high efficiency by this process.
Patent JP-S6214610-A (JP)
Title: Optical demultiplexer
Inventor: HAGIWARA KIYOKAZU
IPC: G02B6/293
Filed: 1985-07-12
Abstract: PURPOSE:To obtain an optical demultiplexer which has small loss and is easily manufactured and hard to flaw by forming a diffraction grating directly on a dielectric having curvature on one flank and then forming a metallic film, a dielectric film, and a resin layer on the diffraction grating. CONSTITUTION:The diffraction grating is formed on the curved flank of the transparent dielectric which has the one curved flank and three other plane surfaces so that two main planes formed of the curved flank and three plane flanks have parallel surfaces. The metallic film, dielectric, and resin layer are formed on the diffraction grating and plural optical fibers are arranged on the same plane so that light from one fiber and the diffraction grating is photodetected on the plane facing the curved flank as if the light were incident on the curved-surface straight diffraction grating. Thus, the diffraction grating is formed directly on the transparent dielectric having curvature and the metallic film, dielectric film, and resin layer are formed on the diffraction grating to obtain the optical demultiplexer which is easily manufactured and has a light propagation path and a diffracting surface is one body.