baber/WOPTO huggingface dataset:
Patent JP-H05172632-A (JP)
Title: Device for measuring quantity of light
Inventor: IMAI HIROSHI
IPC: G01J1/02
Filed: 1991-12-26
Abstract: PURPOSE:To obtain a device for measuring quality of light which can obtain an effective data in a short time and has a superior operability by eliminating meaningless measurement due to penetration of a stray light. CONSTITUTION:An output of a monitor sensor 2 for monitoring an amount of emission of a light source 1 is monitored continuously during standby where no light source 1 is emitted. When the output is equal to or less than a threshold which is set slightly larger than a level by a dark current, an LED 33 is turned off. On the other hand, when it exceeds the threshold, it is judged that the stray light penetrated and the LED 33 is turned on. Therefore, an operator can detect penetration of the stray light previously, thus enabling a meaningless measurement to be avoided and a sample to be reset so that the stray light does not penetrate.
Patent JP-H10191582-A (JP)
Title: Electric energy controller
Inventor: MORIWAKE SATORU
IPC: H02J15/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To purchase and sell electric energy efficiently while taking account of the reliability by providing means for purchasing electric energy from the other party setting a more expensive charge while taking account of the reliability. SOLUTION: Every time when power is purchased, a computer 102 is started to set an electric energy to be purchased. It is set not to exceeds the sum of power consumption and the allowable charging capacity of a battery 104. A party proposing a lowest unit price for a set electric energy to be purchased is then selected among a plurality of parties. In order to confirm the reliability of power system, system simulation is performed based on power flow calculation at the time of purchasing power and a decision is made whether a reliability problem of overload, abnormal voltage, or the like, is present in a specified region surrounding a transmission path to the other party. When reliability can not be ensured, a party proposing a next inexpensive unit price is selected and the reliability of power system is checked similarly.
Patent JP-H10162162-A (JP)
Title: Image processor and image processing system
Inventor: FUKUNAGA YASUSHI
IPC: G06T15/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to paste arbitrary image information, which is being displayed on a screen to the surface of a three-dimensional graphic by generating a three-dimensional image obtained by sticking a three-dimensional image, stored in a memory, to the surface of a desired three-dimensional graphic and stored image in the memory. SOLUTION: Graphic A, which is a two-dimensional graphic, is pasted to the flank of graphic B, which is a three-dimensional graphic. For this process, a CPU 1 instructs the image A for a mapping process so as to constitute it on part (flank) of the graphic B, and this instruction is sent to a display control processor 2 through a bus 5. The display control processor 2 makes a raster scan on the image A and sends respective data to a DDA circuit part 3. The DDA circuit part 3 calculates the coordinates and density on a straight line (r) by pixels according to those respective data. The coordinates and density which are thus obtained are stored in a frame memory 4 and then displayed, so that the graphic having the graphic A pasted to one flank of the graphic B is obtained.
Patent JP-H06167871-A (JP)
Title: Developing device
Inventor: KARASHIMA KENJI
IPC: G03G15/08
Filed: 1992-11-30
Abstract: PURPOSE:To obtain developing device hardly causing reversal development after continuously developing solid image even in the lapse of time by driving a destaticization member placed on the downstream side than a developing region so as to separate from the surface of a developer carrier only during image formation. CONSTITUTION:In the developing device carrying a one-component developer by using the developer carrier 1 having a dielectric layer, and fringing the one-component developer into contact with an image carrier 100 so as to sensitize an electrostatic latent image formed on the image carrier 100, the destaticization member 3a is driven so as to separate from the surface of the developer carrier 1 by driving means 8 and 9 while an image is formed. In other words, the destaticization member 3a is fixed on the free end of a supporting member 7 capable of being moved centering one end. The pressing member 8 is abutted on the bottom part of the supporting member 7, the driving member 9 is abutted on the top surface of the member 7 and for instance, as the driving member 9, an electromagnetic solenoid is used to attain driving. Or the destaticization member 3a is rotatably fixed on a rotary shaft. Thus, even in the case the surface of the developer carrier 1 is filmed with the developer and a belt-like solid image is developed, a normal image can be obtained.
Patent JP-H05177795-A (JP)
Title: Biaxially oriented laminated polyester film
Inventor: MASUDA SHIGEHIRO
IPC: G11B5/73
Filed: 1991-12-27
Abstract: PURPOSE:To obtain a film which is excellent in flat easy slip properties and traveling durability and available as a base film for a magnetic tape. CONSTITUTION:At least one of the outermost layer is constituted of a layer incorporating 0.1-5.0wt.% particle A and 0.3-10wt.% particle B. The independent existence probability of primary particles of the particles A and B in the outermost layer is regulated to >=50%. Roughness Ra of max. the surface of the outermost layer is 5-25nm and the ratio (Rt/Ra) of max. height Rt of the projection to roughness Ra is regulated to <=15. Therein, the particle A is aluminum oxide particle wherein the average particle diameter of the primary particle is 5-40nm. The particle B is a particle exclusive of aluminum oxide wherein the average particle diameter of the primary particle is 10-100nm.
Patent JP-2000174759-A (JP)
Title: Judgement method and processing method of understanding of cell by loop back cell
Inventor: SENBA ISAO
IPC: H04L12/26
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To detect the abnormality of a line between ATM(asynchronous transfer mode) nodes or the restoration of abnormality, through the use of plural loop back cells as much as possible in a short time and to switch the line to a backup line or to return the backup line to a regular line. SOLUTION: A loop back cell is transmitted from an ATM node1 (or 2) to a regular line 3 at a prescribed interval in a route 5 (or 6). When the abnormality of the line or restoration from abnormality is detected, the subsequent transmission time intervals of the loop back cells are successively shortened. When abnormality or restoration from abnormality is continuously detected the prescribed number of times, understanding of cell NG or OK is judged. The regular line 3 of NG is switched to the backup line 4 or the backup line 4 is returned to the regular line 3 of OK.
Patent JP-2000167573-A (JP)
Title: Method and apparatus for treating waste water containing dye
Inventor: ITO YOSHIHIKO
IPC: C02F1/32
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a waste water treatment method and apparatus utilizing the strong reducing or oxidizing power of photocatalyst semiconductor particles. SOLUTION: In a waste water treatment method, a photocatalyst semiconductor is added to waste water containing a dye and this waste water is irradiated with solar rays and/or ultraviolet rays to be treated. In other mode, waste water containing a dye is charged in a waste water treatment tank the wall surface of which is coated with the photocatalyst semiconductor to be irradiated with solar rays and/or ultraviolet rays to be treated. A waste treatment apparatus has a stirring means capable of stirring waste water to which the photocatalyst semiconductor is added and a filtering and separation means 5 capable of discriminating between the photocatalyst semiconductor and waste water after treatment. In other mode, the waste water treatment tank has a wall surface coated with the photocatalyst semiconductor and/or a distribution plate.
Patent JP-H0776776-A (JP)
Title: Electron element and its production
Inventor: FUKUDA KOICHI
IPC: H01L29/78
Filed: 1993-12-21
Abstract: PURPOSE:To provide an electronic element, such as thin-film transistor, having an insulating film having excellent characteristics even with a single layer by using silicon and nitrogen having specific element ratios as the essential component of the insulating film of the electronic element having the insulating film and incorporating specific rare gaseous element in the insulating film. CONSTITUTION:The essential components of the insulating film of the electronic element having the insulating film are formed of the silicon and the nitrogen and the element ratio of the silicon:nitrogen is specified to about 3:4. A rare gaseous element, such as Ar element, is incorporated at 0.01 to 3 atm.% in the insulating film. The gaseous compsn. for forming the film is formed of a gaseous mixture contg. at least silane, ammonia, nitrogen and rare gaseous elements and the molar ratios of the rare gaseous element and the nitrogen are specified to the rare gaseous element/the nitrogen=0.1 to 10 at the time of producing the insulating film described above by a plasma CVD method.
Patent JP-H09160342-A (JP)
Title: Color printing controller
Inventor: FUKUSHIMA TOKUTARO
IPC: G03G15/01
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To lessen scatter of toner in outline parts in the superimposition of data on monochromatic print images to an intermediate transfer belt by exposing the intermediate transfer belt before the transfer of the print images to the belt. SOLUTION: A color printing controller 1 is equipped with a printer controller 11, printer 12, RTL control part 13, and host device 2. Data on a color image is converted into data on monochromatic print images of different colors and stored into a ROM 113. Before the print images are transferred to the intermediate transfer belt, the belt is exposed, and the stored data on the monochromatic print images of the different colors are superimposed on the belt in order. In this process, the RTL control part 13 functions as a toner scatter decreasing means which controls so as to lessen toner scattering by exposing parts of the belt corresponding to the outlines of the print images by means of a pretransfer lamp (RTL) before the transfer of toner to the intermediate transfer belt.
Patent JP-H05183173-A (JP)
Title: Pressure sensor
Inventor: RAN MUNEKI
IPC: H01L29/84
Filed: 1991-12-27
Abstract: PURPOSE:To form a fine pattern while partly forming it in an insular structure by using no p-n junction in a strain gage part and eliminating an SiO2 layer as an insulating layer except a necessary part under the gate. CONSTITUTION:A reverse conductivity type layer is formed at a predetermined position of one conductivity type silicon single crystalline substrate 1. The pressure sensor comprises a first insulating layer 4 formed by making the opposite conductivity type layer porous, a strain gage 5 formed on the layer 4, a second insulating layer 6 formed by exposing the gage 5, and a polysilicon conductor formed in contact with the gage 5 on the layer 6. The gage 5 is formed in a diaphragm 3 formed on the substrate 1. The layer 6 for forming the reverse conductivity type layer or the conductor on the substrate is easily formed by a general semiconductor miniaturization processing. Accordingly, since an SiO2 layer is not formed as an insulating layer on a part except the necessary part, influence of an inner stress due to a thermal stress can be reduced.
Patent JP-H09164546-A (JP)
Title: Operation panel
Inventor: KISHIDA TAKEO
IPC: B29C45/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an operation panel hard to generate the molding irregularity caused by the filling inferiority of a resin and beautiful in finish. SOLUTION: In an operation panel made of a resin having a panel main body 10 and the button part integrally connected to the panel main body 10 by elastic pieces 21, 21a, resin injection ports G1, G11 at a time of the molding of the operation panel are arranged to both of the panel main body 10 and the button part.
Patent JP-2001167104-A (JP)
Title: System and method for retrieving folder
Inventor: AMANO MITSUYOSHI
IPC: G06Q50/00
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a system and method capable of simply retrieving another folder related with a selected folder or another folder including a file related with a file included in the folder. SOLUTION: This folder retrieving system for retrieving a desired folder from plural folders respectively having at least one file or from plural folders respectively showing at least one file registers information on the file and the folder in a management table respectively as at least one kind of attributes. The selection of the folder is accepted and the selection of the file belonging to the folder or the file shown by the folder is accepted. Then, the file having attribute related with the attribute belonging to the accepted file is retrieved by referring to the managing table and the folder belonging to the retrieved file or the folder showing the file is retrieved.
Patent JP-H11168294-A (JP)
Title: Shielding device of high-frequency circuit printed board
Inventor: TSUJIMOTO MASAKAZU
IPC: H05K9/00
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To enhance surface pressure of a high-frequency circuit printed wiring board imposed on a shield case so as to bring the printed wiping board well into electrical contact with the shield case, by a method wherein a part of the base of a recess provided to a shield case which is located inside a hole row is set lower than a support plane located outside the hole row. SOLUTION: A level difference is provided between a peripheral support surface 32 which is located outside a row of screw holes 18 and included in the base of a recess 14 provided to a shield case 12 and an inner base 34 which is located inside the row of the screw holes 18 and included in the base of the recess 14 so as to make the inner base 34 lower than the peripheral support surface. When a printed wiring board 10 is screwed down, the center of the printed wiring board 10 whose peripheral part is supported by the peripheral support surface 32 is deflected downward to come into contact with the inner base 34 as mounting screws 20 are tightened down.  When the screws 20 are further tightened down, the surface pressure of the underside of the printed wiring board 10 imposed on the inner base 34 of the shield case 12 is increased by the warpage of the printed wiring board 10, so that the underside of the printed wiring board 10 is brought well into electrical contact with the inner base 34 of the shield case 12.
Patent JP-2000179099-A (JP)
Title: Improved waterproof film with release sheet cutting system
Inventor: EDWIN C SHOOGENSHII
IPC: E06B1/62
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To improve workability by cutting a release sheet liner formed at the layer of a waterproof adhering material by means of a string and stripping part of the release sheet liner. SOLUTION: This improved waterproof film 10 is formed by bonding a release sheet liner 14 to the layer 12 of a sheet-shaped waterproof adhering material, and disposing a plurality of strings 16 under the liner 14. In selectively- peeling off the liner 14 from the layer 12, the liner 14 is cut into a desired condition by a string 16. A supporting sheet 18 of polymer film or the like is layered on the opposite side of the adhesive surface of the layer 12 against the liner 14 or inside the layer 12. The layer 12 contains rubber denaturated bitumen, the liner 14 is formed by use of silicone coated strip-off paper or the like, and the strings 16 are formed by use of nylon monofilament coated with wax or silicone. It is thus possible to cut part of the liner at a service section for easy workability and cut the periphery of the discontinuous part of a window or the like easily.
Patent JP-2000166374-A (JP)
Title: Greening method for slope and lawn for greening slope
Inventor: OMURA TAKESHI
IPC: A01G1/00
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To efficiently green a slope by planting lawn seedlings only at a specific position on the slope having its crest. SOLUTION: When a slope 2 having its crest 1 is greened, the lawn seedlings are planted only on the crest 1 and the planted lawn grows along the slope 2 until the slope is greened. The objective lawn for greening slopes 2 preferably has excellent ability to cover the slopes with high proliferation and soil holding and the specie of this lawn is 'MIYAKO'. This greening method is particularly effective for relatively short slopes of, for example, rice paddy levees or irrigation channels that have the flat crests of several tens centimeters and these flat crests are utilized as the working paths from the view points of the safety for the crest works and of the scene restoration.
Patent JP-H09171752-A (JP)
Title: Welding detecting method of electromagnetic switch for compressor and air-conditioning system
Inventor: MIYAJIMA KENZO
IPC: F24F11/02
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent the failure of a compressor, by reporting the welding of a contact at the time prior to the stage of a perfect welding of the contact in an electromagnetic switch for compressor. SOLUTION: When this system furnishes an electromagnetic switch 22 to open and close a power feeding passage between the motor 21 of a compressor and an AC power source 23, transformers 31, 32, and 33 of the phases are provided. When either one transformer detects a current and a current flowing of a prescribed value or more in this case, an overcurrent detecting device 34 decides that the contact of the electromagnetic switch 22 is fused, and reports its condition. At the same time, the other air-conditioning apparatus in the system comes to reject the receiving of an arbitrary stopping signal by an interlocking mechanism.
Patent JP-H07198816-A (JP)
Title: Squid apparatus
Inventor: KAWAI ATSUSHI
IPC: H01L39/22
Filed: 1993-12-28
Abstract: PURPOSE:To take out the oscillation output of a relaxation oscillator(RO) in the form of a current by coupling the RO magnetically to a non-latch-type superconducting quantum interference device(SQUID) gate. CONSTITUTION:The relaxation oscillation-type SQUID (ROS) is provided with a SQUID loop having two Josephson junctions installed in cryogenic surroundings and with a shunt circuit having a shunt resistance RS and a shunt inductor LS which are connected in parallel with the loop. A non-latch-type SQUID gate is provided with a SQUID loop having two Josephson junctions installed in cryogenic surroundings and with a load resistance RL connected to the output side of the loop. In this case, the shunt inductor LS of the ROS is coupled magnetically to the SQUID loop. At this time, the load resistance RL is set to a value at which a non-latch mode is obtained, and an RGN displays the normal conduction resistance of the non-latch-type SQUID gate.
Patent JP-H10186094-A (JP)
Title: Storage house for radioactive material storage body
Inventor: AKAGAWA KATSUHIKO
IPC: G21F9/36
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of icing at an outside air inlet and improve the cooling performance of a storage house by heat-radiating the coolant sucked and compressed by a compressor through an outlet side heat exchange section, and sending the coolant expanded to a low temperature after heat radiation to an inlet side heat exchange section. SOLUTION: When an outside air inlet is narrowed by fallen snow or icing in winter, for example, cold air is preheated based on the heat absorption from the air of an exhaust shaft, the forced circulation of a coolant, and the switching of a passage switching means 44. The air discharged from a cell chamber is heated in response to the storage quantity of radioactive material storage bodies and the heating value of a radioactive material, a heat exchange is made between the high-temperature air and coolant by a heat exchanger 21, the coolant heated via an outlet side heat exchange section 20 is compressed by a compressor 42, and the coolant heated by compression is sent to an inlet side heat exchange section 30 to heat the outside air inlet. Icing on the outside air inlet can be prevented by this heating.
Patent JP-H11243415-A (JP)
Title: Data encoding method, communication device, message transmitting method and routing switch
Inventor: MAY MICHAEL D
IPC: H04Q11/04
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To perform flexible, quick and also effective routing by letting each message packet have 1st and 2nd destination indexes for routing the message packet, making the 1st destination index identify an intermediate destination of the message packet and to be eliminated at the intermediate destination, making the 2nd destination index identify the final destination of the message packet. SOLUTION: When a packet passes through routing switches, a path passing through a crossbar switch 10 can interrupt the length of the packet passing through the routing switches at the outputting the end of the packet. A link module is connected to a header buffer 20 by an input data path and an output instruction path and also is connected to a header stripper 28 by an output data path and an input instruction path. The header buffer 20 discards to a header reading circuit in the form of an interval selector 22 and is also able to be connected to the selector 22 through selection paths 21 and 61.
Patent JP-H05156835-A (JP)
Title: Parking device
Inventor: MATSUMURA HIROSHI
IPC: E04H6/14
Filed: 1991-12-06
Abstract: PURPOSE:To utilize effectively a dead space during the non-operation of a device in the case of the multi-story type parking device at which plural vehicle mounting stands are moved in circulation. CONSTITUTION:In the case of a parking device at which plural vehicle mounting stands 5a-5e are endlessly suspended in order at appropriate intervals and moved in circulation perpendicularly, one interval out of the mutual intervals of vehicle mounting stands 5a-5e is formed so as to be a little longer than the others. A parking space A large enough for one vehicle is secured beside an entrance/ exit position B when the vehicle mounting stand at the above longer interval is positioned at the position B.
Patent JP-H06203525-A (JP)
Title: Reel hub
Inventor: OGAMI KENJIRO
IPC: C08J9/06
Filed: 1992-12-28
Abstract: PURPOSE:To provide the reel hub which has decreased shrinks, has a good surface characteristic and high rigidity and lessens a change in inside diameter by tightening on winding of a large amt. of a tape by improving the material compsn. of the reel hub. CONSTITUTION:This reel hub is constituted by molding a polyester resin compsn. contg. 40 to 200 pts.wt. inorg. reinforcing material and 0.01 to 2 pts.wt. foaming agent having 170 to 350 deg.C decomposition temp. in 100 pts.wt. polyethylene terephthalate and/or polybutyrene terephthalate. As a result, the reel hub has the decreased shrinks, has the good surface characteristic and moldability. Since the reel hub contains the inorg. reinforcing material as well, its rigidity is extremely high. Consequently, the change in the inside diameter by tightening on winding is extremely little even if a large amt. of the tape is taken up. There is no adverse influence on a stage for mounting the reel hub to a tape take-up machine.