baber/WOPTO huggingface dataset:
Patent JP-H08142999-A (JP)
Title: Method for changing orbit of space flying object
Inventor: NAGASHIMA RYUICHI
IPC: B64G1/32
Filed: 1994-11-18
Abstract: PURPOSE: To provide a method for changing the orbit of a space flying object which requires no fuel and is capable of being active for a long time. CONSTITUTION: Orbit control devices 12a, 12b consisting of a magnetic screening part 3 on one side 1a of a wire coil part 1 where a number of wires are coiled are arranged on each side of a satellite 11, the Lorentzs force by the earth magnetism 2 is generated by flowing the current in the wire coil part 1 to make the control force to change the orbit of the satellite 11, and the orbit of the satellite 11 is changed thereby.
Patent JP-H04181713-A (JP)
Title: Laser exposure unit
Inventor: ISHIKAWA KEN
IPC: H01L21/027
Filed: 1990-11-16
Abstract: PURPOSE:To allow projection with higher resolution and less chromatic aberration by a method wherein the laser light where a narrow-band laser light and non-narrow-band laser light are superimposed is separated by a separation means, only the narrow-band laser is introduced to a pattern mask, and the pattern is projected onto a workpiece. CONSTITUTION:Provided are a laser oscillator 1 which feeds a laser light L where a narrow-band laser light L1 whose spectrum width is narrow and a non-narrow-band laser light L2 whose spectrum width is broad are superimposed, and a separation means 9 which separates a narrow-band laser light L1 and a non-narrow laser light L2 from the laser light fed for this laser oscillator 1. Provided are a pattern mask 13 on which the narrow-band laser light L1 separated by the separation means 9 is emitted, and a focusing optical system 14 which focuses the narrow-band laser light L1 which has permeated the pattern mask and projects it onto the workpiece 15. Therefore, it is possible to project the pattern on the pattern mask 13 onto the workpiece 15 only with the laser light having the narrow-band components, thereby allowing the pattern on the pattern mask to be exposed with higher resolution.
Patent JP-H07222592-A (JP)
Title: Production of lysophospholipid by phospholipase a1
Inventor: UCHIDA NORIYOSHI
IPC: C12P9/00
Filed: 1994-12-13
Abstract: PURPOSE:To obtain the subject lysophospholipid, capable of inactivating the residual enzyme after reaction by mild heat treatment without regulating the pH, having a high lyso formation ratio and useful for foods, cosmetics, medicines, etc., by treating a phospholipid with an acidic phospholipase A1. CONSTITUTION:This method for producing a lysophospholipid is to culture a mold Aspergillus oryzae SANK-11870 strain of the genus Aspergillus in a culture medium composed of a mixture of bran with water in equal amounts at 30 deg.C for 6 days, then inoculate the cultured strain into a culture medium similar thereto, culture the inoculum at 30 deg.C for 15hr and further at 19 deg.C for 5 days, subsequently extract the resultant bran KOJI with water, add acetic acid to the extracted solution, regulate the pH to 4.0, add acetone thereto, cool the regulated extracted solution, separate the formed precipitate, provide acidic phospholipase A1, then add the prepared acidic phospholipase A1 to an aqueous suspension of a phospholipid and carry out the reaction at 37 deg.C for 3hr while stirring the suspension. The resultant lysophospholipid is good in quality and capable of inactivating the residual enzyme by mild heat treatment without requiring pH regulation in reacting the enzyme and has a high lyso formation ratio.
Patent JP-H11142894-A (JP)
Title: Manufacture of conductive film for glare-proof mirror for vehicle
Inventor: MIYATAKE HIDEKI
IPC: B60R1/04
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To surely insulate an EC film side transparent conductive film from a reflection film side transparent conductive film while using chemically reinforced glass as a transparent substrate. SOLUTION: A stiffening plate 21 for a jig 19 has a hollow part 21a, an endless ring-like part 21b and a projected part 21c. The plate 21 is fitted to a transparent substrate 11 so that the hollow part 2a faces from the upper surface 11a of the substrate 11 to its edge face 11b. In the state, a transparent conductive film is formed by coating the substrate 11. When the substrate 11 is detached from the jig 19, a ring-like insulating gap is formed from the upper surface 11a of the substrate 11 to the edge face 11b, so that the substrate 11 is formed in a shape separating a reflection film side transparent conductive film from an EC film side transparent conductive film.
Patent JP-S63164251-A (JP)
Title: Lead frame
Inventor: MEGURO MASAHIRO
IPC: H01L23/50
Filed: 1986-12-26
Abstract: PURPOSE:To obtain a lead frame whose assembling productivity can be improved, by forming projections on the inside of a dam, which links a plurality of leads. CONSTITUTION:A plurality of leads 4 are linked with a dam 5. Projections 6 are formed on the inside of the dam 6. The volume of the burr of a resin A in the dam 5 is decreased by the amount of the projections 6. The resin A is a resin, which is filled between the outer edge part of a cavity and the dam 5 and between a plurality of leads 4 before a lead frame 1 is held with a top force and a bottom force in a resin sealing step. The burr of the dam 5 and the resin A in the dam 5 can be removed all together without shortening the life of a cutting metal mold in the removing work of the dam 5 in the later step. As a result, the removing work of the burr of the resin A in the dam is not required to perform separately from the removing work of the dam 5. Thus the productivity in assembling the resin sealed type semiconductor device can be improved.
Patent JP-H09122651-A (JP)
Title: Weakly acidic electrolytic acidic water for sterilization and disinfection of hemodialyzer and its supplying device
Inventor: KASAI YOZO
IPC: C02F1/46
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain an electrolytic acidic water which decreases damage of an instrument and has little influence to environment used in the case where the inside of a pipeline for a dialyzate is sterilized by electrolyzing an electrolytic additive contg. a small amt. of sodium chloride and chloric acid in an electrolytic tank with platinum electrodes and diluting hypochlorous acid and chloric acid generated with water. SOLUTION: When a weakly acidic electrolytic acidic water is formed, an electrolytic tank 30 and a mixing tank 40 are arranged and in the electrolytic tank 30, both an anode 31 and a cathode 32 are constituted of plutinum and a membrane is excluded to react the components generated on both electrodes 31 and 32. The alkali component generated is neutralized thereby with chloric acid and it is chemically excluded. In addition, hypochlorous acid and chloric acid generated in the electrolytic tank 30 are transferred into a mixing tank 40, wherein they are diluted with water to take out it as a weakly acidic electrolytic acidic water.  By utilizing the weakly acidic electrolytic acidic water like this, medical instruments, especially a hemodialysis apparatus can be sterilized and disinfected in a short time and damage of the instrument and influence to environment for waste water treatment can be decreased.
Patent JP-H04184184-A (JP)
Title: Receiver for fm-cw radar device and fm-cw radar device
Inventor: OKUBO HISAFUMI
IPC: G01S13/34
Filed: 1990-11-16
Abstract: PURPOSE:To effectively suppress the FM-AM conversion noise by installing a balance type mixer which mixes a part of the transmission waves and the received waves and outputs the 0-phase signal and the pi-phase signal and an adding means for adding the O-phase signal and the pi-phase signal. CONSTITUTION:Though both of the 0-phase output and the pi-phase output of a balance type mixer generate; an undulation due to the FM-AM conversion noise, the 0-phase output forms an upper side envelope line, and the pi-phase output forms a lower side envelope and both are set reverse to each other. As for the beat signal, one phase advances by 180 deg. because of a hybrid 200, and both are set in equal phase. Accordingly, in a weighting circuit 220, if both are added, FM-AM conversion noise is removed, and the beat signal forming a constant envelope line is obtained. When two output signals are applied with the weighting properly and put into the equal phase addition by adjusting the weighting circuit 220, the AM component can be removed.
Patent JP-H07162638-A (JP)
Title: Image communication equipment
Inventor: OKUMURA KOICHI
IPC: H04N1/32
Filed: 1993-12-09
Abstract: PURPOSE:To prevent the retransmission of annoying FAX by disusing the image information not recording nor outputting it and inverting the transmission right in the communication of a single time to return a report to the transmitter side in the case where the equipment of the opposite party is not registered one. CONSTITUTION:The identification number of the opposite party side that receives the communication is inputted through an identification number input part 22. A total control part 29 registeres the identification number through an identification number registering part 24. Then an operator operates an annoying FAX preventing function setting part 21 and also a report type selecting part 23. When a circuit I/F 25 detects a call signal, the part 29 compares the called number with the number registered at the part 24 via an identification number deciding part 26. If both numbers are coincident with each other, the subsequent communicating operations are carried on as usual. If not coincident, the subsequent communicating operations are apparently carried on but the picture information is not received and disused. Then a report is produced based on the report type selected at the part 23 and the past reception rejecting frequency counted at a reception rejecting frequency registering part 27. This report is returned to the transmitter side.
Patent JP-H11141659-A (JP)
Title: Transmission rotation body with hub
Inventor: TAKESHITA AKISUKE
IPC: F16H7/02
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To dispense with special treatment for imparting wear resistance in the case of changing material of a hub part or the like by integrating pipe material which is separate material from material forming the hub part, to form an oil seal sliding contact face of the hub part. SOLUTION: A hub part 16 is connected to an outer rotating part 20 through an inner connecting part 18, and a rear protruding part 17 is made an oil seal sliding contact face A. The oil seal sliding contact face A of the hub part 16 is formed by integrating pipe material 32 which is different material from material forming the hub part 16. It is desirable that the pipe material 32 is iron material that can easily obtain wear resistance by machining such as cutting, grinding or polishing so as to dispense with special treatment for imparting wear resistance. An allowance of selecting material for forming a body part of the hub part 16 is enlarged, and special treatment for imparting wear resistance is dispensed with in the case of changing material.
Patent JP-2000137805-A (JP)
Title: Processor and method for image processing
Inventor: NISHIKAWA NAOYUKI
IPC: B41J21/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To enable a fast image correcting process by analyzing reduced image information and setting correction parameters for image data according to the analysis result. SOLUTION: The image data inputted to an image processing part 11 are stored in a memory 21. The image data are inputted in the form of a file and the image data have reduced image data. A gamma table generation part 22 determines a gamma correction value for a printing process by analyzing the image of the reduced image data to generate a gamma table 23. A gamma conversion part 24 makes gamma corrections of RGB values of the input image data by using the table 23. A color space compression part 25 after performing a color space compressing process based upon an ICC color profile for the RGB data after the gamma corrections performs conversion to YMCK data by a color conversion part 26. Then a binarization part 27 binarizes and outputs the data to an image output part.
Patent JP-H03171733-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKASAKI YASUSHI
IPC: H01L21/302
Filed: 1989-11-30
Abstract: PURPOSE:To prevent the deterioration of a wiring shape accompaning the oxidation during the ashing of a resist and the rise of wiring resistance by covering it with a metallic layer consisting of copper, silver, or alloy which includes these metals, and patterning it with the resist film as a mask so as to form wiring, and then exposing it to the atmosphere which includes an oxidizer and a reducer at the same time. CONSTITUTION:A semiconductor substrate 1 is covered with a metallic layer 4, which is the material being selected from copper, silver, alloy containing copper as its main ingredient, and alloy containing silver as its main ingredient, and this metallic layer 4 is patterned with the mask of a resist pattern 5 so as to form wiring. This substrate is exposed to the atmosphere, which works as an oxidizer to the resist and as a reducer to the oxide of said metal at the same time, thus the resist pattern 5 is decomposed into CO2 and H2O for removal, and also the surface of the wiring consisting of metal being exposed by the removal of the resist pattern is reduced. It is to be desired that water containing fluoric atoms should be used for said oxidizer. As the reducer, hydrogen, carbon monoxide, or the like can be cited.
Patent JP-H03171224-A (JP)
Title: Electronic equipment
Inventor: TAKAHASHI YASUO
IPC: G06F3/147
Filed: 1989-11-30
Abstract: PURPOSE:To attain display with individuality when numeric display such as calendar display and clock display is executed by generating a display pattern by means of a handwriting character pattern and displaying it in a display part. CONSTITUTION:An input part 2 inputs the handwriting character pattern, and a control part 1 regulates the character pattern of the handwriting character which the input part 2 inputs. Then, it is stored in the handwriting character pattern storage area of a storage part 3 in correspondence with the code of a numeric. When the input part 2 gives the instruction of the display of a calendar by handwritten character, the control part 1 reads respective handwriting character patterns of 1-9 and '0' from the handwriting character pattern storage area in the storage part 3 in correspondence with the code of the numeric executing calendar display, generates the display pattern of the calendar and displays it in a display part 4. Thus, display with individuality is attained at the time of executing numeric display such as calendar display and clock display.
Patent JP-2000127461-A (JP)
Title: Correction of density irregularity and recording apparatus
Inventor: MOCHIZUKI ATSUSHI
IPC: H04N1/46
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To realize the sufficient correction of density irregularity especially even with respect to a recording image of low density. SOLUTION: A monochromatic test pattern of high density is recorded by a recording element wherein the correction of density irregularity is performed and a print pattern of low density different in color is printed on the test pattern by an uncorrected recording element before the correction of density irregularity and the color difference thereof is read from a reading part 35 and, on the basis of the color difference, the density irregularity of the uncorrected recording element is corrected by using an irregularity correction table 31.
Patent JP-H10148069-A (JP)
Title: Fitting structure of ventilation louver and building thereof
Inventor: GOMI HIDETOSHI
IPC: E06B7/082
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To secure waterproof function between a ventilation louver and the external wall and prevent rainwater from accumulating between the roof space of an eaves soffit and the upper face of a ventilation louver, by arranging the upper face of the upper frame of a ventilation louver to contact the eaves Soffit through a waterproof material and fitting the rear side end face of the side frame and the lower frame to the external wall of the periphery of an opening through the waterproof material. SOLUTION: An opening 1a connected to a roof space is formed at the lower side of the ridge of an external wall 1 of a building. A framework 11 is formed by a chevron-shaped upper frame, side frames at both sides, and a lower frame. A ventilation louver 10 in which ventilating louvers 12 are parallelly and nearly horizontally arranged in the inside of the framework 11, is fitted to the external wall face of the outdoor side of the opening 1a so that the chevron-shaped upper face contacts the eaves soffit 2 through a waterproof material. And the rear face of the side frame and the lower frame is fiitted to contact the peripheral edge of the opening 1a of the external wall 1 through the waterproof material.  The flexible waterproof material having a nearly square sectional shape is fitted along a continuous groove formed at the rear side of the upper face of the upper frame and the rear side of the side frame and the lower frame of the framework 11 in a half-embedded condition and also fitted endlessly at the peripheral edge of the ventilation louver 10.
Patent JP-2000135607-A (JP)
Title: Centerless blade and its manufacture
Inventor: MORIGUCHI HIDEKI
IPC: B23B27/18
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To restrain the occurrence of chipping caused by thermal stresses when a sintered body to which boron nitride in cubic system is dispersed, is joined with a base metal for a centerless blade made of steel. SOLUTION: This centerless blade is equipped with a base metal, and a sintered body tip fixed to the base metal by way of a brazed layer. The sintered body tip is formed out of hard material composed of more than two layers different in linear expansion coefficient, the linear expansion coefficient of each layer is so laminated as to be increased in order as it goes from the uppermost layer to the lowermost layer. The uppermost layer contains 10 to 45% cubic system boron nitride particle by volume of each grain size 1 to 100 μm in diameter, and the remainder is formed out of cemented carbide, and of one of at least cermet as a main body. The lowermost layer is formed out of a hard phase composed mainly of WC, and of a binder phase composed mainly of metals in an iron group.
Patent JP-2000123471-A (JP)
Title: Sound recording function selecting device
Inventor: TAKAHASHI SHINTARO
IPC: G11B27/02
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To surely execute sound recording of any disk contents to another recordable disk and sound recording of optional sound source information to any disk with excellent operability in a system housing plural sheets of CDs, MDs. SOLUTION: This device is constituted so that at least plural sheets of CD disks or MD disks are housed in disk slots, and prescribed sound source information is sound-recorded on a prescribed recording medium through a drive unit. In such a case, the device is provided with disk presence detection means 14, 24 detecting the presence of the disk housed in the disk slot and decision means 15, 25 deciding whether or not the disk is a recordable medium. A part is provided on a surface part, and the luminous part of plural pieces of keys 32 for executing the selection of the disk, the output/reproducing, the sound recording of the sound source information are turn-on/turn-off controlled successively according to the procedure executing sound recording operation based on the presence information of the disk, the recordable medium information.
Patent JP-H10148377-A (JP)
Title: Air conditioner
Inventor: INOUE TSUNETOSHI
IPC: F24F11/02
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To enable an addition of energy-saving mode with a small modification and the energy-saving operation avoiding less efficient operating state by providing a means to reduce the operation frequency range of an inverter device when the energy-saving mode is set. SOLUTION: In an air-conditioner, the set temperature by a room temperature setting means 1 and the detected room temperature by a room temperature detecting means 2 are received by an inverter operation frequency determining means 3. The inverter operation frequency determining means 3 determines the inverter operation frequency F corresponding to the difference between the set room temperature and the detected room temperature.  When the energy- saving mode operation command is given from an energy-saving mode setting means 4 such as a remote controller, an operation frequency range reducing means 6 refers to the outside air temperature detected by an outside air temperature detecting means 5, and controls the output so that the upper limit of the operation range of the inverter operation frequency F is below FMAX which is lower than the upper limit of the normal operation range, and the lower limit of the inverter operation frequency is above FMIN which is lower than the upper limit of the normal operation range.
Patent JP-H11134536-A (JP)
Title: Cash processor
Inventor: YASUEDA TORU
IPC: G07D9/00
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a cash processor that completely automates an adjustment processing by dividing and separately dealing with a reject cash occurred before the adjustment processing and a reject cash occurred after the adjustment processing in performing an adjustment processing. SOLUTION: In a cash processor equipped with plural stackers 81 to 84 for containing cash so that it is freely received and dispensed and a collection cartridge C2 for collecting cash, the device is equipped with a reject cash management means that puts a reject cash occurred at the time of adjustment processing of the cash in an empty stacker and transfers the reject cash put in this empty stacker into the collection cartridge after confirming the adjustment result.
Patent JP-H03170015-A (JP)
Title: Vibration gyroscope
Inventor: NITTA KENJI
IPC: G01C19/5649
Filed: 1989-11-28
Abstract: PURPOSE:To obtain the vibration gyroscope capable of measuring an angular velocity with high accuracy without any temperature drift by fixing a Mach- Zehnder interferometer which has an arm formed of an optical waveguide to a vibration body, and forming the optical waveguide on the surface of the vibration body. CONSTITUTION:The Mach-Zehnder interferometer which has the arm formed of the optical waveguide is fixed to the beam (vibrating gyro beam) 1 and optical waveguides 6b and 6c are formed on the surface of the beam 1; when an angular speed OMEGA around the long axis of the beam 1 is inputted, strain generated in the beam 1 with a Corioli's force is detected as optical path difference variation between the optical waveguides 6b and 6c. In this constitution, the detection system from the strain of the beam 1 due to the Corioli's force includes neither an adhesive nor a piezoelectric thin film. Consequently, the temperature drift which is inevitable before is not generated as a result. Further, the Mach-Zehnder interferometer detects the optical path difference variation between both arms with high accuracy, so the angular speed can be measured with high accuracy.