baber/WOPTO huggingface dataset:
Patent JP-2003012886-A (JP)
Title: Hydrogenated dienic polymer composition and molding
Inventor: KODAMA KAZUHISA
IPC: C08L53/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogenated dienic polymer composition having good appearance, flexibility and mechanical characteristic of its molding with excellent abrasion resistance, further with excellent anti-bleeding of the softening agent, and to provide a molding and footgear using the composition. SOLUTION: This hydrogenated dienic composition comprises (a) a hydrogenated dienic polymer in which 80% or more double bond derived from conjugated diene in a conjugated dienic polymer containing polybutadiene block (A) with 30% or less vinylic bondage content is saturated, (b) a hydrogenated dienic polymer in which 80% or more double bond derived from conjugated diene in a conjugated dienic polymer containing polybutadiene block (E) with more than 30% vinylic bondage content is saturated, and (c) a softening agent.
Patent JP-2003018065-A (JP)
Title: Communication controller, communication interface device, and communication control method
Inventor: MATSUBARA SEN
IPC: H04B7/26
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To conduct transmission reception control to a plurality of ODU (outdoor unit) by using a single control channel in a radio base station, where one IDU(in door unit) is connected to the plurality of ODU. SOLUTION: An ODU control section 108 of the IDU 101 generates a control slot resulting from attaching ODU ID, by which each of the ODU 102-104 can be identified uniquely, to control information for each of the ODU 102-104, a control channel modulation section 109 outputs the control slot to each of the ODU 102-104, a control channel demodulation section 113 of each of the ODU 102-104 receives the control slot, an own station discrimination circuit section 115 discriminates whether or not the received control slot is the control slot addressed to its own station on the basis of the ODU ID included in the control slot, and makes a transmission reception switching control section 116 or a sector antenna switching control section 117 carry out transmission reception control processing, on the basis of the control information included in the control slot,  when the control slot is the control slot addressed to the own station.
Patent JP-2003013478-A (JP)
Title: Toilet water-pouring system
Inventor: TSUJI YOSHIKATSU
IPC: E03D1/00
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To surely detect the use conditions of a flush toilet even in the case of a water cutoff. SOLUTION: When there is no detection history of no remaining hot water in a bathtub 20 (S3: YES), the water level of a water storage tank 101 is detected by a pressure sensor at a step 4. When difference between a reference water level Hs as a water level in the case of the high water level of the water storage tank 101 obtained by a toilet water-pouring test run and a detecting water level Hx detected by the pressure sensor 107 reaches a fixed value or more (such as 60 mm or more) (S4: YES), a lever installed to the flush toilet 100 is operated, and it is decided that water stored in the water storage tank 101 is drained to a stool as pouring water.
Patent JP-2003014433-A (JP)
Title: Shape measuring apparatus, control device for shape measuring apparatus, and control program for shape measuring apparatus
Inventor: YOMOTO MASAHIKO
IPC: G01B11/24
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To surely measure the shape of a measuring surface by use of an interferometer even if the measuring surface has an optical characteristic disper sion. SOLUTION: This measuring apparatus comprises the interferometer for irradiating light to the measuring surface and a prescribed reference surface and detecting the interference fringes formed by the light from these surfaces by an image pickup element; and a control device for drive-controlling the interferometer. The control device comprises a measurement part for setting the luminous quantity of the light irradiated to the measuring surface to each value of a predetermined value group, and driving the interferometer when the luminous quantity is set to each value to perform an interference measurement two or more times; and a calculation part for acquiring the shape information of the measuring surface based on a one showing a proper value among the pixel outputs of the image pickup element in each interference measurement.  Accordingly, even if the measuring surface has a dispersion of optical properties, the shape information of the measuring surface can be surely obtained.
Patent JP-2003023353-A (JP)
Title: Pll circuit
Inventor: ISHII GIICHI
IPC: H03L7/099
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide VCO output having little jitter in the case of PLL(phase- locked loop) lock even when a large quantity of noises are contained in a reference signal. SOLUTION: The PLL circuit is composed of a band pass filter 1, a phase comparator 2, a low-pass filter(LPF) 3 and a voltage controlled oscillator(VCO) 4. The noise component of the reference signal is reduced in the band pass filter, such a reference signal in which the noise component is reduced, is compared with the output of the VCO by the phase comparator, and by controlling the VCO through the LPF, phase noises in the output of the VCO caused by the noise component contained in the reference signal can be reduced. Then, the output signal of the VCO is generated which has reduced jitter and follows the frequency of the reference signal and phase fluctuation.
Patent JP-2003019971-A (JP)
Title: Electric power steering device
Inventor: HIYAMIZU YOSHINOBU
IPC: B62D5/04
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To realize a steering auxiliary characteristic adapted to a load state to steering, and to realize a superior steering feeling by compensating for a lateral difference in steering effort. SOLUTION: The steering direction is detected (S11, and S12), and load state adapting processing is respectively executed on right directional steering and left directional steering (S15, and S13). Thus, a right directional steering time correction factor k- right and a left directional steering time correction factor k- left are determined so as to be respectively adapted to a right directional steering time load state and a right directional steering time load state, and these correction factors are substituted in a correction factor k to thus compensate the lateral difference in the steering effort used by a change with the lapse of time of a system and an individual difference.
Patent JP-2003019897-A (JP)
Title: Writing utensil
Inventor: TAKAHASHI KIMIO
IPC: G06F3/03
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a writing utensil which suitably incorporates a commercialized ordinary writing utensil body into a holder and immobilizes the writing utensil body to the holder, while a cap is fitted to the body, in the writing utensil structured of a contact part which comes into contact with the rear end part of the writing utensil body when a writing pressure is applied to the tip part of the body incorporated in the holder and a sensor which detects the writing pressure when the body comes into contact with the contact part by the writing pressure and a sensor switch, provided in the holder. SOLUTION: The writing utensil 1 has a spacer member 4 interposed between the rear end of the writing utensil body 3 and the contact part 216 formed in the holder 2.
Patent JP-2003032727-A (JP)
Title: Delivery system, its server, storage, portable terminal system, and program
Inventor: NAKAJIMA IWAO
IPC: H04W4/02
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To express one character visually and/or aurally, by interlocking a character given to a portable terminal or a storage and contents related to the character downloaded from a server. SOLUTION: This device has a portable terminal 1a which has an image display means, a means for requesting the download of an image data; and an image control means for displaying the downloaded image data a storage 1b which is given the shape of a character and stores the portable terminal; and a server which has a storage means having stored the image data of the image corresponding to the character given to the storage, and an image delivering means for delivering the image data to the portable terminal in answer to the request of download from the portable telephone. The form of the character and the image of a part of the character displayed on the display of the portable terminal are united to form one character, by displaying the image data downloaded by the storage device on the display of the portable terminal.
Patent JP-2003028506-A (JP)
Title: Regenerative hot water heating apparatus
Inventor: SUZUKI KIWAMU
IPC: F24H1/18
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of an apparatus by supplying much hot water stored in a regenerative hot water tank to the utmost while preventing hot water from being exhausted. SOLUTION: Operation control means G, when supplying hot water in a regenerative hot water tank 1 controls the present amount of hot water stored in the regenerative hot water tank 1 less than the minimum amount of detected stored hot water based upon the amount of hot water stored in the regenerative hot water tank to which a large amount of the minimum detected stored hot water to which the hot water stored in the hot water tank 1 is supplied from a timing of the minimum detection where the amount of stored in the regenerative hot water tank 1 is the minimum amount of the detected hot water larger than the minimum secured amount.  The operation control means G, when the present amount of stored hot water reaches less than the minimum secured amount, executes a judgement processing which judges heating conditions being satisfied, and once the heating conditions are satisfied, heats hot water circulated with hot water circulation means E to hot water at hot water storage set temperature in heating means 4, and stores the hot water in the hot water regenerative hot water tank 1 in the state where a temperature forming layer is formed, and further supplies the hot water stored in the regenerative hot water tank 1 through the hot water supply passage.
Patent JP-2003031477-A (JP)
Title: Manufacturing method of semiconductor device and system thereof
Inventor: YOSHITAKE YASUHIRO
IPC: H01L21/027
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the difference between deviation in a mating mark and that in a circuit pattern section that causes deterioration in yields actually cannot be ignored in mating control in a fine tip device, although the mating deviation control of the exposure process of a semiconductor device is performed by measuring the deviation in the mating mark arranged at four corners of a shot before, thus disturbing precision mating control. SOLUTION: The difference of deviation in a circuit pattern and a mating mark is estimated according to the pattern dimensions, lighting conditions, and the wave front aberration of an exposure lens for feeding back the compensation value of a projection aligner and for correcting a mating inspection data control value.
Patent JP-2003030873-A (JP)
Title: Objective lens driving device, optical pickup device and optical disk unit
Inventor: AKANUMA GOICHI
IPC: G11B7/09
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To reduce tilt (DC tilt) generated by focusing and tracing operations, in a 4 WS type objective lens driving device. SOLUTION: A pair of bar-like elastic supporting members 3 which is respectively disposed on each side in the axial direction of an objective lens 1 nearly in a truncated chevron shape, thereby adjusting rigidity of a plurality of elastic fixing parts 13 in an elastic substrate 12 on which the end of each bar-like elastic supporting member is fixed. Consequently, the position of the supporting center of the moving part can be adjusted, without changing the position of the driving force center in the objective lens driving device, in the manner that the position of this driving force center coincides with that of the supporting center of the moving part. Thus, DC tilt can be reduced.
Patent JP-2003027740-A (JP)
Title: Self-ascending external scaffolding for building work
Inventor: UCHIDA KEN
IPC: E04G3/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide self-ascending external scaffolding that can ascend by itself at the time of performing replacement without using any lifting heavy machinery etc., and can be used for assembling the columns, beams, etc., of a building frame, welding work, and so on. SOLUTION: A guide member (21) used for this external scaffolding (10) at the time of elevating and lowering this external scaffolding (10) is built in this scaffolding (10) as a component. A bracket (45) having a roller (50) engaged with the guide member (21) and a safety device (49) is detachably attached to a beam (2) of the building frame. In addition, an outrigger stage (30) and a winch (20) are attached to the scaffolding (10).
Patent JP-2003025631-A (JP)
Title: Imaging apparatus
Inventor: NIITO YOSHIHARU
IPC: G02B26/10
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To avoid deterioration of image quality due to shift of pitch in the main scanning direction of each light emitting source of a replaced LD drive unit surely and easily even at the time of replacing the LD drive unit. SOLUTION: Since an LD drive unit 40 is provided with a section 45 for storing the pitch information in the main scanning direction of each LD 21-24 in an LD array 1, the pitch of each LD 21-24 can be measured in the main scanning direction in the adjusting process of the LD drive unit 40 and measurement data, i.e., the pitch information in the main scanning direction of each LD 21-24 in the LD array 1, can be stored in the storage section 45 of the LD array 1.
Patent JP-2003027119-A (JP)
Title: Iron-making method and iron making device
Inventor: KUNIR PURABUHAKARAN
IPC: C21B15/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain an iron-making process capable of suppressing the treatment temperature at <=1,000 deg.C, and preventing generation of carbon dioxide gas by using silicon and germanium for a reducing material. SOLUTION: An iron-making method comprises a first step of mixing raw iron ores with at least one kind of silicon and germanium, and a second step of heating the raw mixed material to reduce iron ores, and an iron-making device comprises a raw material mixing chamber for mixing the raw iron ores with at least one kind of silicon and germanium, a heating and reducing chamber for heating the mixed raw material to reduce iron core, and a heating and forming unit for heating the reduced iron in the heating and reducing chamber to form the iron into a stock iron. The reducing temperature is lower than that of a conventional method, and carbon dioxide gas is not generated, the power is saved, atmospheric emission of carbon particulates is reduced, carbon impurities in the produced iron is reduced, and the equipment cost of the manufacturing device is reduced thereby.
Patent JP-2002204516-A (JP)
Title: Fitting member for wiring accessory
Inventor: NAKAYAMA SHOJI
IPC: H02G3/06
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a wiring accessory fitting member, which makes it unnecessary to manufacture a plurality of kinds of wiring accessory fitting members adjusting the members to various conduit tubes having been arranged in the rear of a wall, has superior workability and prevents a tube-holding portion from being a hindrance, when the wiring accessory fitting member is inserted into an opening of the wall. SOLUTION: A fitting member body 4 approximately in the shape of a frame is composed of a building material fitting part 1 for fitting to a building material arranged in the rear of a wall, a linked part 2, which has a wiring accessory fitting part for fitting wiring accessories and is formed being linked to the fitting part 1, and an opening 3 surrounded by the fitting part 1 and the linked part 2. Along with forming an attaching part 51 in a pipe-holding part 5 for holding a pipe, a part to be attached 41 is formed in the member body 4. The holding part 5 is fitted to the member body 4 freely detachably, by attaching or detaching the attaching part 51 formed in the holding part 5 to or from the part 41 formed in the member body 4.
Patent JP-2003033195-A (JP)
Title: Method for producing tetrahydrocurcumin
Inventor: SAKAI YASUSHI
IPC: C12R1/01
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing tetrahydrocurcumins by using a microbial fungus, a cultured product or a treated product thereof, and to provide a method for producing a composition containing the tetrahydrocurcumins. SOLUTION: In this method for producing the tetrahydrocurcumins or the composition containing the tetrahydrocurcumins, the microbial fungus, the cultured product or the treated product thereof, having activities for converting curcumins into the tetrahydrocurcumins is subjected to act on the curcumins or the composition containing the curcumins in the presence of an O/W type emulsion.
Patent JP-2002105588-A (JP)
Title: Iron based high rigidity material and its production method
Inventor: NOMURA MASAHIRO
IPC: C22C38/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain an iron based high rigidity material having high rigidity so as to satisfy the Young's modulus of >=210 GPa and further capable of stably exhibiting excellent toughness by attaining the fine uniformization of dispersed compounds and to provide a useful method for producing the same iron based high rigidity material. SOLUTION: In a pseudo-binary phase diagram of an iron based metal and the above dispersed compounds, when the volume fraction of the compounds in the composition in which the liquidus temperature is made the lowest one is defined as X(%), the volume fraction of the above compounds occupied in the iron based high rigidity material lies in the range of (X-5) to (X+3)(%), further, the ratio of the ones with a grain size of <=8 μm in the compounds is >=80% by volume fraction, also, the concentration of oxygen in the iron based high rigidity material is <=50 ppm, moreover, the average of the measured values in a Charpy impact test performed by 10 or more test pieces at an ordinary temperature is >=110 J/cm2, and the lowest value in the above measured values is >=50% of the above average value.
Patent JP-2003037292-A (JP)
Title: Light source device and manufacturing method therefor
Inventor: SUGIMOTO MASARU
IPC: H01L33/62
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent a bonding agent from flowing out of the bonded portion between a metallic sheet and an insulation member to a mounting surface. SOLUTION: On the margin of a through-hole 6, made through the bonding surface of the insulation member 4, a peripheral wall 20 protruded toward the metallic sheet 3 is formed. When the insulating member 4 is adhered to the surface of the metallic sheet 3 by inserting a projecting base section 11 into the through-hole 6, the peripheral wall 20 is arranged in the gap provided between the bonding material 13 and projecting base section 11 and the front end of the member 4 comes into contact with the sheet 3. When the sheet 3 and member 4 are pressed against each other, the bonding material 13 applied to the sheet 3 spreads in the space between the upper surface of the sheet 3 and lower surface of the member 4 and the bonded area between the sheet 3 and member 4 is expanded.  However, since the peripheral wall 20 is arranged around the projecting base section 11, the spreading of the material 13 is intercepted by the wall 20. Consequently, flowing out of the material 13 from the bonded portion between the sheet 3 and member 4 to the mounting surface can be prevented.
Patent JP-2003036553-A (JP)
Title: Optical device, optical pickup, and optical disk drive unit
Inventor: OGATA TETSUYA
IPC: G11B7/12
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent the characteristics from being influenced by the temperature-rise of a photodetector due to the generation of heat at a light source, in an optical device in which at least the light source and the photodetector are mounted on a housing. SOLUTION: A holder 8 intervening between the photodetector 7 and the housing 9 is fixed. Using a material having a low thermal conductivity and a low linear expansion coefficient, as the material for the holder 8, the effect on the electric characteristics of the photodetector 7 or the effect of the positional deviation with respect to an optical system are removed. The ideal holder with the low thermal conductivity and the low linear expansion coefficient is realized by the material having an anisotropy in the linear expansion coefficient.
Patent JP-2003052372-A (JP)
Title: Simple method for detecting snp (ssd)
Inventor: FUJIWARA YOKO
IPC: C12Q1/68
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a simple and accurate method for detecting SNP(single nucleotide polymorphism) performable without using specific equipment or technology, and a kit being used for the method. SOLUTION: Disclosed are the method for detecting the SNP and the SNP detecting kit being used for the method containing the following process: (a) a process preparing two kinds of specific primers for a normal sequence containing a SNP site of a target gene and for a mutant sequence, and a universal primer capable of amplifying a target sequence part in coupling to the specific primers; (b) a process for amplifying the target sequence part by performing PCR for the normal sequence and the mutant sequence using each primer pair of process (a) and a DNA sample derived from a biological specimen as a template; (c) a process for judging presence or absence of the SNP in the DNA sample by detecting the target sequence part amplified in process (b) through migration.
Patent JP-2003045062-A (JP)
Title: Optical head device
Inventor: MURATA KOICHI
IPC: G11B7/125
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain an optical head device incorporated with a liquid crystal element which can withstand laser beams emitted from a high power light source and having stable reproducing and recording characteristics. SOLUTION: A liquid crystal element 100 consisting of two transparent substrates sandwiching a liquid crystal layer and superposed on each other and provided with alignment layers formed by obliquely depositing an inorganic material on the surfaces coming in contact with the liquid crystal layer of the two transparent substrates is provided together with a quarter wave plate 5 in the optical path between a beam splitter 2 of the optical head device and an object lens 6 mounted on an actuator 7.
Patent JP-2003044229-A (JP)
Title: System and method for automatically initializing information storing means
Inventor: UGAJIN KENJI
IPC: G06F21/60
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To sharply reduce costs accompanied with the initialization of an information storing means, and to surely prevent leakage of information due to any work mistake or stealing or the like. SOLUTION: This system is provided with a confirming means 102 for confirming a disk device 101 whose initialization is necessary among a plurality of disk devices 101 in which arbitrary information is stored, and for outputting a prescribed signal, a preparing means 103 for automatically preparing a program for initialization for the disk device 101 based on the signal from the confirming means, a starting means 106 for executing initialization by starting the program for initialization prepared by the preparing means 103, and erasing the prescribed information of the disk device 101, a monitoring means 107 for monitoring the executed result of the initialization by the starting means 106, and for outputting a prescribed signal corresponding to the executed result, and a display device 109 for carrying out prescribed display based on the signal from the monitoring means 107.