baber/WOPTO huggingface dataset:
Patent JP-2002068935-A (JP)
Title: Nanoemulsion containing nonionic polymer, its use, especially its use in cosmetic, dermatologic, pharmaceutical and/or ophthalmic field
Inventor: L ALLORET FLORENCE
IPC: C09K23/00
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a thickening system capable of properly thickening a composition in a state of an oil-in-water type nanoemulsion. SOLUTION: This nanoemulsion is characterized in that the nanoemulsion is of an oil-in-water type containing an oily phase dispersed in an aqueous phase and oil drops with a number-average size smaller than 100 nm, comprising (i) at least one kind of amphipathic lipid selected from a nonionic amphipathic lipid and an anionic amphipathic lipid and (ii) at least one kind of a water-soluble nonionic polymer selected from an ethylene oxide homopolymer and an ethylene oxide copolymer having >10,000 molecular weight, or the like, and having the ratio of the amount of the oil phase to that of the amphipathic lipid in the range of 1.2-10.
Patent JP-2002365401-A (JP)
Title: Photonic crystal optical resonator
Inventor: KAWAKAMI SHOJIRO
IPC: H01S3/08
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a structure with which a resonator having a very high Q value can easily be realized by confining light in a minute region equal to a wavelength, and to provide its manufacturing method. SOLUTION: Two or more line defects which intersect on a two-dimensional periodic structure, or three plane defects which intersect in a three-dimensional periodic structure, are formed in this structure. Accordingly, the high Q value resonator which can confine the light in the minute region equal to the wavelength can easily be realized by a simple manufacturing method. A micro wavelength selection filter and a high-efficiency laser can be realized by using this resonator.
Patent JP-2003029032-A (JP)
Title: Polarizing separation and conversion element
Inventor: KAGAWA MASAKI
IPC: G02B5/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive polarizing separation and conversion element which can separate and convert polarized light with high accuracy. SOLUTION: The element satisfies the relation of t2/t1=4sin<2> x-1, wherein t1 is the distance (thickness of a transparent substrate 113a) between a polarizing separation film 111 and a reflecting film 112 in a polarizing separation part 110, t2 is the distance (thickness of a transparent substrate 113b) between the polarizing separation film 111 in the polarizing separation part 110 and the reflecting film 112 in the adjacent polarizing separation part or between the reflecting film 112 in the polarizing separation part 110 and the polarizing separation film 111 in the adjacent polarizing separation part, and x ( deg.) is the incident angle to the polarizing separation film (45 deg.<x<90 deg.). The element holds regions 110a and 110b where no film is formed on the transparent substrates so as to keep the optical path.  The length w1 of the region where the film is formed in the polarizing separation part 110 and the length w2 of the region where the film is not formed are controlled to satisfy w2/w1=0.5-1/2tan<2> x.
Patent JP-2003026546-A (JP)
Title: Hair tonic composition
Inventor: MIYAUCHI SATSUKI
IPC: A61K36/51
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a hair tonic composition that can promote the penetration of the hair tonic components into the scalp with good application feeling, moistens the scalp moderately without no irritant sensation, additionally, the composition shows excellent emulsion stability, causes no phase separation with the lapse of time, when being prepared as an emulsion composition. SOLUTION: The hair tonic composition includes a water-swelling clay mineral modified with an organic compound.
Patent JP-2003031680-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SAKAI KENJI
IPC: H01L21/8247
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To improve electrical characteristics of a field effect transistor. SOLUTION: The method for manufacturing a semiconductor device comprises the steps of forming a gate insulating film 3 and a gate electrode 4a on a semiconductor substrate 1S, and then implanting an impurity to form a channel region 6 of the field effect transistor.
Patent JP-2002129445-A (JP)
Title: Method and apparatus for producing mop trimmings
Inventor: FEHRER MONIKA
IPC: D04H18/02
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a mop trimmings designed to prevent the yarn pieces used therein from untwisting from the free ends of the yarn pieces on without impairing cleaning effect. SOLUTION: This method for producing a mop trimmings from threads twisted and cut into pieces involves the step of subjecting the twisted yarns 7 to needle punching prior to being cut into pieces.
Patent JP-2003030037-A (JP)
Title: System and method of advance prediction processing
Inventor: SHIMIZU RIEKO
IPC: G06F12/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an advance prediction processing system capable of shorting operating time of a user to operate an information reference terminal (client), and to provide an information distribution system to enable look-ahead caching. SOLUTION: When link service is offered by the information reference terminals and data management servers installed at many bases via a network, pieces of statistic information including operation history information of the user of the information reference terminals for the bases, sale information of installed bases by every time zone, the number of customers information, etc., are analyzed by collecting them on the server's side and an efficient user behavior model is created based on them. And the behavior model is distributed to the respective information reference terminals. In the information reference terminals, cache is executed in advance by successive prediction cache or a batch system processing based on the behavior model distributed from the server's side and waiting time for a communication processing is shortened.
Patent JP-2003030796-A (JP)
Title: Obstacle information display device
Inventor: ITO MASAYOSHI
IPC: G08G1/09
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an obstacle information display device which continues a display processing on an obstacle to appropriate timing corresponding to a situation and can always urge a driver to perform precise correspondence by making the best use of obstacle information. SOLUTION: The display processing is continued even after a vehicle passes a communication possible section where information is received from road infrastructure (YES in step S26). When the attention of the driver to the obstacle and an avoiding operation are alerted and a display termination condition is realized later (YES in steps S14 to 22), the display processing is terminated (step S24). The misunderstanding of the driver is prevented when the display content differs from reality.
Patent JP-2003037135-A (JP)
Title: Wiring substrate and method of manufacturing the same
Inventor: MATSUURA AKIRA
IPC: H05K3/34
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To ensure the height from a wiring substrate to a semiconductor chip in a predetermined value in a semiconductor device in which the semiconductor chip is mounted on the wiring substrate using bump. SOLUTION: In the wiring substrate in which a predetermined conductor pattern is provided on the surface of an insulating substrate and projected conductor is provided at a predetermined position of the conductor pattern, the projected conductor is a wiring substrate that consists of first projected member provided on the conductor pattern surface and second projected member provided on the first projected member.
Patent JP-2003042535-A (JP)
Title: Water heating appliance
Inventor: KURIHARA TAKEHIRO
IPC: A47K4/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a water heating appliance in which detection of an appropriate region and normal function of a sensor can be confirmed. SOLUTION: Since a test operation means for confirming normal function of a human body sensor utilizing the display means of a bath remote controller is provided, visual confirmation on the display means of the bath remote controller displaying the hot water temperature, and the like, of a water heating appliance is facilitated even when an alarm is informed using an image, and a person can take a bath with no anxiety because reliable function of the sensor can be confirmed. Furthermore, an extra informing section is not required because the display section of the bath remote controller is utilized and detection can be confirmed easily because test operation in a bath is displayed on the spot using the bath remote controller.
Patent JP-2003040616-A (JP)
Title: Basic alkaline earth metal silicate particle and its producing method and its use
Inventor: ISHIDA HITOSHI
IPC: C01F11/02
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide basic alkaline earth metal silicate particles useful as a stabilizer for a polymer containing chloride and which forms an alkaline earth metal silicate on the surface of an alkaline earth metal hydride particle and its producing method. SOLUTION: The basic alkaline earth metal silicate particles have practically the alkaline earth metal silicate on the surface of the alkaline earth metal hydride particles. Whole molar ratio denoted as SiO2 /MO (in the formula, M is an alkaline earth metal) is 0.01-0.90.
Patent JP-2002272482-A (JP)
Title: Multiple assay based on pcr for haplotype determination
Inventor: AFFOURTIT JASON PATRICK
IPC: C12Q1/6858
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for the determination of haplotype by a single test tube assay. SOLUTION: The present invention relates to a method for determining the haplotype of a template DNA sequence having the 1st and the 2nd polymorphic markers. A template DNA sequence, a forward primer having allelic specificity to the 1st polymorphic marker, a backward primer having allelic specificity to the 2nd polymorphic marker and a Stoffel fragment DNA polymerase are mixed in a single reaction test tube to effect the polymerase chain reaction(PCR) amplification and produce an amplified product. The produced amplified product is analyzed to determine which of the forward and backward primer pair produces the amplified product. The haplotype is determined by the determination of the forward and backward primer pairs.
Patent JP-2003045389-A (JP)
Title: Battery holding structure for portable device
Inventor: MATSUURA KOJI
IPC: H01M2/10
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To restrain the temperature variation of a rechargeable battery itself. SOLUTION: A battery 19 composed of square-shaped rechargeable battery is laid between and held by a battery holder 24 made of heat conductive substance, and a circuit board 23. The battery holder 24 is energized by a spring 31, and presses the battery 19 toward the circuit board 23, and the battery 19 is made to contact with a circuit pattern 23a for grounding formed on the circuit board 23. The heat of the battery 19 is radiated even when the battery 19 is swelled by the self heat generation during power supply and the battery holder 24 slides in the direction of its thickness, because the battery 19 is made to contact with the battery holder 24 and the circuit pattern 23a. By the heat radiation of the batter 19, the temperature variation of the battery itself is restrained, and battery life is prolonged.
Patent JP-2003044371-A (JP)
Title: Method and system for managing network device and processing program for managing network device
Inventor: MOKUYA SENICHI
IPC: G06F11/32
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To restore the fault of a network device where the fault occurs and to confirm the restoration situation even if a manager is in a place away from a system managing device. SOLUTION: When a software fault occurs in the network device, a network device managing tool 11 transmits fault information and operation ID with respect to the fault to the personal digital assistant(PDA) 3 of the manager as an electronic mail (procedure A1). The manager transmits a return mail (operation ID) with respect to the electronic mail content (operation ID) (procedure A2). When operation ID returned from the manager is correct, the network device tool 11 generates operation screen information. The manager opens it on the screen of the PDA 3 and restores the fault from the opened operation screen. Thus, the network device is restarted and fault restoration confirmation screen information showing that the fault is restored is displayed on the PDA 3 (procedures A3 to A7).
Patent JP-2003045188-A (JP)
Title: Semiconductor memory
Inventor: ARAOKA YASUSHI
IPC: G11C11/41
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory of a dual port RAM in which a current flow is reduced. SOLUTION: This device is provided with PMOS transistors 101, 102 of which a source is connected to first bit lines BIT A1, BIT A1B and a gate is connected to a word line A, two NMOS transistors 103 constituting a flip-flop, and NMOS transistors 104, 105 the source of which is connected to second bit lines BIT B1, BIT B1B and the gate of which is connected to a word line B. The first bit lines BIT A1, BIT A1B are made a high level and the PMOS transistors 101, 102 are held in a potential of the flip-flop by an off-leak current. Since an off-leak current does not flow in the NMOS transistors 104, 105, a current flow is equal to that of a CMOSSRAM of non-load type in spite of a dual port RAM.
Patent JP-2003040212-A (JP)
Title: Bagging and vacuum-packaging apparatus using bored packaging bag
Inventor: SADAMORI MASAHARU
IPC: B65B31/02
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To improve sealing strength of a hook hole region to prevent a packaging bag formed with a hook hole in the vicinity of a bag mouth for improvement in display effects of a package from being broken by a weight of a packaged object. SOLUTION: With the bagging and packaging apparatus, a portion of a bag mouth is spot-sealed 19 to surround a hook hole 18 on a packaging bag 15. The bag 15 is fed into a pressure resistant chamber while a most part of the bag mouth is kept open, and in the chamber air in the packaging bag is discharged through the opening. In this case, the hook hole 18 is sealed by the spot seal 19, so that a packaged object 17 is prevented from coming out of the packaging bag due to vacuum drop impact and the bag mouth is prevented from deforming concurrently. Then sealing strength of the bag mouth is improved with a narrow seal 60 by a high impulse current.
Patent JP-2003039785-A (JP)
Title: Image processor
Inventor: OKUYAMA KENJI
IPC: G06F13/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an image processor in which an operation mode can be set easily even if a driver software is not present when the image processor is used by a plurality of users by managing the operation mode for each user. SOLUTION: The image processor comprises an image processing means 4, means 5 for controlling the image processing means 4, an electronic mail receiving means 7, and means 3 for storing the operation mode of the image processing means 4. When the electronic mail receiving means 7 receives an electronic mail describing an operation mode, the operation mode is stored in the operation mode storing means 3 based on the content thereof and the control means 5 controls the image processing means 4 based on the operation mode stored in the operation mode storing means 3.
Patent JP-2003039455-A (JP)
Title: Rtm holding method
Inventor: YAMAZAKI MASAAKI
IPC: B29C39/42
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an RTM molding method capable of easily molding an FRP structure having a complicated shape difficult to mold heretofore by a conventional RTM molding method or an FRP structure of excellent quality having no unimpregnated part. SOLUTION: In the RTM molding method wherein a reinforcing substrate is arranged in a mold having an injection port and a vacuum port and the upper surface of the mold is covered with an upper mold or a bag material to be hermetically sealed and a resin is subsequently injected from the injection port while evacuating the mold from the vacuum port, at least a part of the vacuum port is changed over to the injection port before the injection of the resin is completed when an unimpregnated part is ready to remain in the molded article on the way of molding and the resin is then injected to fill the unimpregnated part with the resin.
Patent JP-2003043821-A (JP)
Title: Developing device, and process cartridge and image forming device equipped with the developing device
Inventor: SUNAHARA MASARU
IPC: G03G15/08
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of reducing the residue of developer on the inclined surface of a developer container while reducing the rotational driving torque of a developer carrying member and restraining the occurrence of working noise at low cost, and to provide a process cartridge and an image forming device equipped with the developing device. SOLUTION: This developing device is equipped with a partitioning member 41 extending from the upper outer circumference of the rotational area of a developer carrying member 31 to an upper specified position and partitioning an upper space in the rotational area to the near side and the far side of a developing sleeve 3, and the member 31 is constituted so that the ratio of all the area of a sheet member passing through a diametral surface passing an axial line and one optional diametral line in the rotational area to the area of the diametral surface is >=30%.  The member 41 is set so that its lowermost end is positioned on a more downstream side in the rotating direction of the member 31 than the upper most part of the rotational area of the member 31, the distance between the lowermost end and the outer circumference of the rotational area is <=5 mm, and an angle formed by the member 41 and a horizontal surface is equal to or above the tilt angle of the inclined surface of a developer container 2.
Patent JP-2003044158-A (JP)
Title: Device for preventing computer from being illegally operated
Inventor: YAMASHITA NOBORU
IPC: G06F21/12
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an illegal operation prevention device for a computer capable of easily releasing a lock screen state without using various collating devices or a keyboard. SOLUTION: An optional graphic, etc., is registered as a password in a computer 1 in advance, a user inputs the registered graphic to the computer 1 by operating a mouse 2 when the user wants to release a lock screen state. The computer 1 decides whether the inputted graphic coincides with the registered graphic or not, and releases the lock screen state only when the computer 1 decides that they coincide so that the computer 1 can be used.
Patent JP-2003049607-A (JP)
Title: Fluid conduit
Inventor: TANABE SEIICHI
IPC: F02C7/00
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a pipe or a duct capable of decelerating the discharged fluid from a main machine by low pressure loss, being shortened in comparison with a conventional one, and contributing on the miniaturization of the equipment and the cost reduction. SOLUTION: A plurality of truncated cone sidewall-shaped pipes or ducts are coaxially arranged from the upstream connected to a gas turbine to the downstream connected to a boiler, and an annular channel formed by the truncated cone sidewall-shaped pipes or ducts is partitioned by a plurality of partitioning plates mounted in the fluid flowing direction, whereby the conduit is provided with the function same as that formed by bundling a plurality of small truncated cone sidewall-shaped pipes or ducts.
Patent JP-2003050031-A (JP)
Title: Sickroom
Inventor: MATSUMOTO KENTARO
IPC: F24F7/06
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a sickroom having a high degree of cleanliness. SOLUTION: An infectious disease sickroom 10 comprises a sickroom 12 and a pre-room 14. The sickroom 13 is controlled to have negative pressure to the pre-room 14. An inlet 32 and an outlet 34 are provided in the pre-room for air-conditioning of the pre-room 14. The inlet 32 is placed close to a sickroom-side damper 36 for regulating a differential pressure between the sickroom 12 and the pre-room 14. The outlet 34 is placed close to a damper 38 on the outside of the room for regulating a differential pressure between the pre-room 14 and the outside of the door. Thus, most of the air which flows through the damper 38 into the pre-room 14 from the outside is discharged from the outlet 34, and most of the air flowing from the pre-room 14 through the damper 36 into the sickroom 12 is clean air supplied from the inlet 32, and the sickroom is kept always in a clean condition.
Patent JP-2003051185-A (JP)
Title: Data reproducing device, and program
Inventor: KATOU NOBUYOSHI
IPC: G11C11/406
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a data reproducing device of lower electric power by using a refresh-control circuit in which a DRAM can perform a required hold operation with low electric power. SOLUTION: In a DRAM refresh-control circuit, a write address and a read- out address outputted from a DRAM address generating section are inputted to constitute FIFO for data. When it is determined that the value of a refresh- counter is of a higher order than a write address and is of a lower order than a read-out address, a stop signal is issued to a refresh-executing section to stop needless refresh-operation.
Patent JP-2003051916-A (JP)
Title: Document feeder and image reader
Inventor: NAKAGAWA DAIGO
IPC: B65H5/38
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost document feeder that needs no separate glass. SOLUTION: The document feeder for sequentially feeding document, one by one via a prescribed read position, is provided with an upper-stream guide member 51, that forms a document carrying path to guide the document at an upper-stream of the read position in the document, carrying direction, a downstream guide member 52 that forms the document carrying path to guide the document at the upper-stream of the read position in the document carrying direction, a read white board 8 that presses the document in the read means direction at the read position, and a transparent scoop sheet 19, placed from the upper-stream guide member 51 over the downstream guide member 52 at a position facing the position of the read white board 8.  The transparent scoop sheet 19 has the transparent scoop sheet 19 placed, such that the document depressed by the read white board 8 at the read position can be scooped up by the downstream guide member 52.
Patent JP-2002175186-A (JP)
Title: Solution searching method, device and program, and recording medium
Inventor: KOJIMA HIROSHI
IPC: G06Q50/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To make searchable an optimum solution in a short time, regardless of past actual results. SOLUTION: The influence of the presence or absence of the past actual results on evaluation of connectability is avoided and a line of a plurality of processing objects is determined by only a prescribed constraint by providing a connection degree table preparing part 3 for generating a connection degree table showing connection difficulty before and after based on the prescribed constraint by using a prescribed connection degree value for the processing objects, an index preparing part 4 for determining a connectability index for every processing object based on the connection degree table and a search processing part 5 for determining a processing order of each processing object based on the connectability index value and determining the connection degree value according to whether attributes of the processing objects satisfy the constraint or not.  The search can be performed from a solution which is regarded as a best one in the whole solution space and the optimum solution can be determined within a practical time, even if all solution searches are not performed.