baber/WOPTO huggingface dataset:
Patent JP-H08139313-A (JP)
Title: Manufacture of mis-fet
Inventor: SUZUKI MASAYASU
IPC: H01L29/423
Filed: 1994-11-08
Abstract: PURPOSE: To improve reliability and electrical characteristics of a pilled groove gate semiconductor region MIS.FET. CONSTITUTION: In formation of a pilled groove gate semiconductor region MOS.FET, a region where a gate insulation film 10 of the MOS.FET is protected by an insulation film pattern thereby preventing the top surface of a semiconductor substrate 1 from damage in the gate insulation film formation region.
Patent JP-S62133704-A (JP)
Title: Ferrite magnetic core for inductance element
Inventor: TAKEUCHI HIROSHI
IPC: H01F17/04
Filed: 1985-12-06
Abstract: PURPOSE:To obtain a ferrite magnetic core which has high surface resistance to the extent that the direct wiring on the surface is possible and excellent magnetic characteristics by oxidizing the surface of Mn-Zn system ferrite formed to a shape appropriate for an inductance element. CONSTITUTION:After Mn-Zn system ferrite which has low resistance but high permeability is formed to a shape appropriate for an inductance element, e.g., shape of drum, heated to approx. 1,300-1,350 deg.C and is held for approx. 3hr in N2 which contains O2 of partial pressure ratio of 1%-10%. Then, the atmosphere is turned into O2 of partial pressure ratio of 0.1-1.0%, cooled at the cooling speed of -200--300 deg.C/h and normal Mn-Zn ferrite is made. After a surface oxide layer is formed by raising the temperature to approx. 800-1,100 deg.C again in the air, the ferrite is cooled.
Patent JP-H0977665-A (JP)
Title: Skin liniment
Inventor: OKAZAKI YOSHIO
IPC: A61K9/06
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a skin liniment expressing excellent effects for curing itching, skin roughness, eczema, etc., especially atopic dermatitis. SOLUTION: This skin liniment comprises 30-70wt.% enzyme-treated tsubaki (camellia) oil, 3-10wt.% γ-linolenic acid and the rest % cosmetic additives. Enzyme-treated tsubaki oil used is prepared, e.g. by adding 0.1% sumizyme MC (produced by New Japan Chemical Industry), etc., as a plant fiber decomposing enzyme, decomposing tissue of tsubaki oil to reduce the molecular weight, and deactivating the decomposing enzyme. The skin liniment can be prepared in the form of ointment (paste, cream, gel), lotion, emulsion, toilet water, etc. The application amount of the effective ingredient is 0.1-0.5ml/10cm<2> /day and preferably 0.1-0.4ml/10cm<2> /day is applied in once to 6 times a day. The skin liniment is effective for smoothing a dry skin, treating sore of baby by diaper, and well spreading cosmetics.  The skin liniment prevents inflammation caused by stimulation of UV rays, etc., and is effective for curing burns, etc.
Patent JP-H04359322-A (JP)
Title: Backup method for general-purpose input/output redundancy method in process control system
Inventor: POORU EFU MAKUROURIN
IPC: G06F11/20
Filed: 1991-09-26
Abstract: PURPOSE: To provide a method for realizing 1:1 redundancy for facilitating a counter measure regardless of the number or combination of slave processors. CONSTITUTION: A process control system includes a plant control network. The network is connected from an universal control network(UCN) 14A through an interface with a process controller 20. The plant control network 11 operates the synthetic supervision of a process to be controlled with the operation of a plant operator, and obtains all necessary information. A controller 30 is operated as a master processor, I/O modules 21-A is operated as a primary slave processor, and module 21-B is operated as a (redundant) slave processor. Assuming that the module 21-B is not constituted, a non-redundant system is obtained as shown by a broken line. In the case of a redundant system, the I/O module 21-B is synchronously operated, and executed under the instruction of the controller 30.
Patent JP-H08137739-A (JP)
Title: Memory access controller
Inventor: KAMOGAWA GO
IPC: G06F12/00
Filed: 1994-11-08
Abstract: PURPOSE: To process an access request at high speed by preferentially processing the access of high priority by means of allocating the access request of high time restriction as the access request of high priority. CONSTITUTION: When a high priority access generation signal 106 is inputted, an access processing part 107 transfers the access request of high priority 104 to a memory controller 108 as the access request 109. When the memory controller 108 receives the access request 109, it outputs a bank selection signal 112 to synchronous DRAM 111 when access under processing at present exists and the access request is for a bank different from the access. A read/write signal 112 is outputted when data input/output 113 is terminated while previous access is processed, and the signal is continuously outputted if it is not. Then, a signal 110 notifying that next access can be received is outputted to the access processing part 107. Thus, the access request can be processed at high speed.
Patent JP-H08136944-A (JP)
Title: Liquid crystal panel
Inventor: UEMATSU HIROYUKI
IPC: G02F1/1339
Filed: 1994-11-08
Abstract: PURPOSE: To make it possible to assure the thickness of conductive adhesives and to enhance the reliability of a liquid crystal display panel by providing a liquid crystal panel with spacers between an IC for driving and the IC packaging part of the liquid crystal panel. CONSTITUTION: The spacers 8 having the height higher than the max. height of bumps 4 constituted at the IC 3 from the rear surface of the IC 3 are formed between the IC 3 and a glass substrate 1 on the IC packaging surface of the glass substrate 1. As a result, the layers of the conductive adhesives 5 are always assured in the spacings from the front ends of the bumps 4 to ITO films 7. The conductive adhesives 5 consisting of a thermosetting resin are applied on the bumps 4 and after the positions of the ITO films 7 and the conductive adhesives 5 are aligned, the IC 3 is brought near to the glass substrate 1, by which the adhesives 5 and the ITO films 7 are adhered. Curing is executed in this state within a high-temp. furnace.  Thermal stresses are generated between the IC 3 and the glass substrate 1 by a difference in the coefft. of thermal expansion between both at the time of curing. The distortions by these thermal stresses are absorbed within the conductive adhesives 5.
Patent JP-H05115065-A (JP)
Title: Processing content variable type signal processing unit
Inventor: NAGATA MINORU
IPC: H04N21/426
Filed: 1991-10-22
Abstract: PURPOSE:To enhance the secrecy of the signal processing method or the like by devising the processing unit so that the revision in the signal processing content has a high degree of freedom, the processing is compatible with various input signals and the circuit is configured in one chip. CONSTITUTION:An A/D converter 22 converts an input analog signal into a digital signal and it is inputted to an arithmetic operation section 23 controlled by a CPU 24. Plural programs whose signal processing content differs are stored in memories 26(1)-26(n) to allow the CPU 24 and the arithmetic operation section 23 to process a different kind of the input signal. An external terminal 28 and a switch 27 select one of the programs and give the selected program to the CPU 24. A digital signal outputted from the arithmetic operation section 23 is fed to a D/A converter 25.
Patent JP-2000094340-A (JP)
Title: Inner peripheral blade grinding wheel
Inventor: YOSHIFUJI KENJI
IPC: B24D5/12
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To lengthen the service life by improving wear resistance and preventing deterioration of machining quality of a work material. SOLUTION: An electrodeposition abrasive grain layer 12 is formed by fixing super abrasive grains 14 composed of crushed abrasive grains to the whole circumference on the inner peripheral end of a base metal 11 by an electroplating phase 13. The long axis and the short axis of the super abrasive grain 14 differ in length. The abrasive grains 14 are fixed so their long axes may be approximately parallel to the front surface of the base metal 11. The abrasive grains 14 are densely arranged on the electrodeposition abrasive grain layer 12, and the abrasive grain content is in the range of 40% to 50%. If the content is not more than 40%, the wear resistance is not improved, and if the content is more than 50%, characteristics are not further improved.
Patent JP-H01115027-A (JP)
Title: Formation of polychromatic fluorescent screen
Inventor: MIYAKE TORU
IPC: H01J9/02
Filed: 1987-10-28
Abstract: PURPOSE:To enable the easy formation of an accurate polychromatic fluorescent screen by printing roughly the slurry of photo resist comprising dispersed fluorescent materials of each color approximately to the predetermined shapes and at the predetermined positions, exposing the slurry all at once using a mask and developing the slurry. CONSTITUTION:First, the slurry of photo resist comprising dispersed fluorescent materials is so applied to the predetermined position on a glass substrate 1 as to form the predetermined shape, using a screen printing method and the like. Then, the second color 12 and the third color 13 are also printed on the substrate 1. A mask 14 having openings for each color is placed on the glass substrate 1 discriminately applied with three-color fluorescent materials 11, 12 and 13 to the predetermined shapes and at the predetermined positions, and the three-color fluorescent materials 11, 12 and 13 are exposed all at once and cured. Finally, the slurry is developed, using warm water and the like and an unexposed portion is removed. As the florescent materials are first applied discriminately and exposed all at once, there is no anxiety of color mixture.
Patent JP-2000106515-A (JP)
Title: Package for piezoelectric vibrator, piezoelectric vibrator and its manufacture
Inventor: ITO YOSHIAKI
IPC: H01L41/09
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide the package for a piezoelectric vibrator where a seal member is not protruded toward an upper face and a lower face of an insulation base even when the seal member seals a throughhole provided for the insulation base, the piezoelectric vibrator chip contained inside is accurately vibrated and that is mounted on an external circuit board in an excellent way, and to provide the piezoelectric vibrator using this package and manufacture of the piezoelectric vibrator. SOLUTION: The package for a piezoelectric vibrator consists of an insulation base 1 of nearly a flat plate whose upper face has a mount section 1a of a piezoelectric vibrating chip 3 and having a throughbole 6 from the upper face to a lower face and of a cover 2 adhered to the upper face of the insulation base 1 and containing the piezoelectric vibrating chip 3 air-tightly in a space between the insulation base 1 and itself, the throughhole 6 consists of a 1st hole 6a facing the upper face and of a 2nd hole 6a at the lower face side whose diameter is larger than that of the 1st throughhole 6a, and a metallic layer 8 to hold a sealing metallic member 7 is placed around the opening of the 1st hole 6a toward the 2nd hole 6b. The throughhole 6 is surely sealed and the sealing member is not projected toward the upper face and the lower face of the insulation base 1.
Patent JP-H01116277-A (JP)
Title: Oxygen-enriched air control device for oxygen-enriched engine
Inventor: SASAHARA TAKATOSHI
IPC: F02M33/00
Filed: 1987-10-29
Abstract: PURPOSE:To well maintain an environment in a car room by supplying an excessive amount of oxygen-enriched air, generated from an oxygen-enriched air generating device, to the car room. CONSTITUTION:Oxygen-enriched air, delivered by a suction pump 10 passing through an oxygen-enriched film 6, is cooled by a regulator 34 in a supply system of liquefied petroleum gas(LPG) thereafter supplied to an introducing chamber 14. The oxygen-enriched air is supplied with the LPG from the regulator 34 to an engine 2 through a throttle valve 60. The introducing chamber 14 is further connected to a car room 92 through a feed passage 88 providing a check valve 96 and a feed fan 98, and the oxygen-enriched air corresponding to an excessive amount is supplied to the car room 92 by a feed motor 100 controlled by a control part 52.
Patent JP-2000106337-A (JP)
Title: Method for generating/holding database, and electron beam exposure system using the method
Inventor: UEKI SHINICHI
IPC: G03F7/20
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for generating/holding a database, wherein the consistency to the feature of pattern information using an electron beam exposure device is maintained, while reducing the size of database, and an electron beam exposure system using the database of reduced size. SOLUTION: This method for generating/holding a database which provides a graphic pattern information for each region as data, and an electron beam exposure system which uses it comprises (A) the pattern information for each graphic is separated from division information (1)-(9) wherein the graphic is divided by a border line in a region for generation and/or holding, and (B) a unit representing the graphic position coordinate and/or graphic size is made variable.
Patent JP-2000102170-A (JP)
Title: System-switching device
Inventor: GOKO YOSHINORI
IPC: H02J3/04
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To switch a load feeder system without momentary break or the like by preventing an excessive short-circuiting current from flowing to a load in system interconnection. SOLUTION: First and second switches 8 and 9 of equipment or the like and a high-speed switch 10 are provided. When a feeding system is switched from a private power generation system 2 to a purchased power system 3 or vice versa, for the high-speed switch 10, a control rectifying element is subjected to ignition control and is turned on until system switching the due to system interconnection and system separation is completed or until the conduction of overcurrent due to a system fault during the system interconnection is detected. The switch 9 is switched to a contact 9b or 9a where a switching piece 9c forms the contact at the feeding system side after switching from a neutral position only during the system interconnection until the shift to system separation from the turn-on of the high-speed switch 10.  First switch 8 is switched from a contact 8b or 8a where a switching piece 8c forms the contact at the feeding system side before switching, when shifting from the system interconnection to the system separation to the contact 8a or 8b where the contact at the feeding system side after switching is formed.
Patent JP-H06128137-A (JP)
Title: Cosmetic
Inventor: MATSUBARA AKIYOSHI
IPC: A61K8/00
Filed: 1992-10-13
Abstract: PURPOSE:To provide a cosmetic excellent in skin aging-preventive effect such as chapped skin improving effect and skin elasticity recovering effect. CONSTITUTION:The objective cosmetic formulated with (A) 0.35-14wt.% of farnesol and/or a derivative therefrom, (B) 0.15-6wt.% of pantothenol and/or a derivative therefrom and, if needed, (C) 0.000005-3wt.% of cell activator such as phytosterol glycoside, sulfated alginic acid, ethynyl estradiol, allantoin, bovine blood-freed protein, L-ascorbylmagnesium phosphate, water-soluble placenta extract, or heparin-like substance.
Patent JP-2000105113-A (JP)
Title: Oblique incident interferometer
Inventor: SAITO TAKAYUKI
IPC: G01B9/02
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain an interference fringe image having good contrast by shortening an optical path difference of a reference light and an object beam shorter than a coherence length of the reference light by a light quantity attenuation path matching member, and reducing a light quantity difference of the reference light and the object beam, thereby generating a light interference of the reference light and the object beam even in the case of using a light source having a short coherence length. SOLUTION: The oblique incident interferometer comprises a light source 1 for emitting a light having a short coherence length, a collimator lens 2, a first diffraction grating 3 for wave surface dividing its parallel beam, a second diffraction grating 7 incident with a reference light 4 of a zero-order diffraction light from the grating 3 and an object beam 6 from a + primary diffraction light from the grating 3 via a surface 5a to be detected to interfere a - primary diffraction light of the light 4 with the zero-order light of the beam 6, a converging lens 8, and a television camera 10. A light quantity attenuation path matching filter 11 for attenuating a light quantity of the light 4 and reducing an optical path difference of the light 4 and the beam 6 is arranged between the two gratings 3 and 7.
Patent JP-H08132555-A (JP)
Title: Reflecting plate and reflector for stroboscopic lamp using the same
Inventor: YAMAZAKI FUMIHARU
IPC: F21V1/14
Filed: 1994-11-09
Abstract: PURPOSE: To suitably utilize a reflecting plate as a reflector for a stroboscopic lamp by forming an inorganic thin film layer having a specific film thickness, a transparent macromolecular film, a silver thin film layer having a specific film thickness, an adhesive layer and a plate-like molding in order named. CONSTITUTION: An inorganic thin film layer 01 having at least 0.2 to 3.7μm in film thickness, a transparent polymer film 02, a silver thin film layer 03 having 60 to 350nm in film thickness, an adhesive layer 04 and a plate-like molding 05 are formed in order named. The inorganic thin film layer 01 constitutes a reflective surface of a reflecting plate 20 and comprises a silicon oxide. In this reflecting plate, the silicon oxide is prepared by the heat treatment of a silazane polymer. Further, it is preferable that this silicon oxide is prepared by a plasma CVD process. The plate-like molding forms the reflecting plate selected from aluminum, aluminum alloy, stainless steel and the like and, furthermore, the reflecting plate is processed and formed as a reflector for a stroboscope.
Patent JP-H0591146-A (JP)
Title: Serial data transfer device
Inventor: TSUTSUMI KUNIHIRO
IPC: H04L13/10
Filed: 1991-09-26
Abstract: PURPOSE:To provide the serial data transfer device in which malfunction of data reception or the like due to noise is prevented. CONSTITUTION:The device is provided with a data reception section 2 receiving serial data DATA to be transferred synchronously with a clock signal, a strobe signal generating section 8 receiving a chip select signal CS and generating a strobe signal STB from the chip select signal, a serial/parallel conversion section 4 receiving a clock signal CLK from the strobe signal generating section together with the strobe signal and converting the serial data of the data reception section into parallel data in response to the strobe signal and the clock signal and a data reception control section 6 controlling the reception of the serial data of the data reception section in response to the chip select signal, and converts the serial data into the parallel data and transfers the converted data.
Patent JP-H10135842-A (JP)
Title: System for lining up variable length code data stream position
Inventor: SON JAE-CHEOL
IPC: H04N7/26
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To efficiently line up variable length codes in the state of a roughly/ densely packed format at the position of a data stream by providing an accumulator resist, a multi-end data processing module, etc., and lining up variable length code words with previously fixed bit length. SOLUTION: The accumulator resist 324 accumulates length information of a variable length code bit. An adder device 322 adds length information of accumulated variable length code bits and a present variable bit code length. An arithmetic module receives a variable length code bit length signal previously fixed to each variable length code word. An input node receiving an n-bit signal including the variable code word and length information of the accumulated variable length code bits is provided. The multi-end data processing module lines up the n-bit signals within an m-bit signal, which is provided with the same number of spacing bits as length information of the accumulated variable length code bits preceding to the n-bit signal.
Patent JP-2001100597-A (JP)
Title: Image forming device
Inventor: TANAKA TOSHIAKI
IPC: G03G15/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which improves the reliability of operation by preventing scattering toner from being stuck to the detection face of a sensor and surely grasp the confirmation of the operation without adding a new mechanism. SOLUTION: A toner density sensor 18 detects a patch mark picture 19 drawn on a transfer belt 10, and an open/close operation mechanism 20 is arranged on an optical path between the sensor 18 and the transfer belt and is provided with a shutter plate 22 provided with an aperture part 22a and an electromagnetic solenoid 24 which drives the shutter plate back and forth, and the aperture part 22a covers the sensor detection face to stop scattering toner when detection of sensor is unnecessary, and it opens the detection face when detection of the sensor is necessary.  The toner density sensor is operated during the open/ close operation of the open/close operation mechanism, and the change of a signal is observed to recognize the open/close operation state of the open/close operation mechanism, and the operation of the open/close operation mechanism is properly controlled in accordance with the recognition result.
Patent JP-S61157237-A (JP)
Inventor: TAKAYANAGI YOSHIAKI
IPC: H02J7/00
Filed: 1984-12-28
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-2001096818-A (JP)
Title: Method and apparatus for generating printing data
Inventor: TANEDA ATSUSHI
IPC: G06F3/12
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for generating printing data whereby the printing data is generated to finish a printing process in a predetermined time. SOLUTION: Whether data to be printed is a text file, whether the data is monochromic and a quantity (the number of characters and a size of images) of the data are detected (S301-S303), and compared with a set time and an efficiency of an image-forming apparatus which executes the printing. When it is judged that a printing process is not finished in the set time by the original data, printing data is generated by converting color data to monochromic data (S308 or S309) or decreasing a resolution (S311 or S307), thereby reducing the quantity of data.
Patent JP-S62137463-A (JP)
Title: Drive device of small load
Inventor: BAN ITSUKI
IPC: F16H61/32
Filed: 1985-12-09
Abstract: PURPOSE:To prevent noise from being produced by pressing two rubber wheels against a rotary shaft of a motor to reduce its speed. CONSTITUTION:A rolling wheel 48 having a rubber periphery and rolling together with a gear 47 is arranged on a shaft 46. A lever 44 is made to support a shaft 49 which is made to support a free-rolling wheel 50 having a rubber periphery and rotated while being pressed with the rolling wheel 48. Torque is transmitted via the rolling wheels 50 and 48, and a small gear 47 to a large gear 45. With this constitution, noise can be prevented from being produced.
Patent JP-H07129599-A (JP)
Title: Data processing method and device therefor
Inventor: NAITOU KIKUO
IPC: G06F17/30
Filed: 1993-11-04
Abstract: PURPOSE:To provide a data processing method and device capable of speedily retrieving data including an inputted key word. CONSTITUTION:This device previously stores a word length included in data of retrieving object corresponding to each character and compares the word length of the key word inputted at a step S1 and the word length of a word including the character of a stored key word (a step S2). As the result of this comparison, the device loads data with a word length longer than the key word as the retrieving object (a step S4) and retrieves the loaded data based on the key word.