baber/WOPTO huggingface dataset:
Patent JP-2003061527-A (JP)
Title: Reel leg fixing device
Inventor: AKIBA MASARU
IPC: A01K87/06
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a reel leg-fixing device in which the catching of a moving hood by a foot part of a reel is prevented and the reel can be mounted easily. SOLUTION: On a sheet body 12 on which a fishing reel is mounted, a reel leg-loading face 22 for loading the reel-mounting leg is formed. On the loading face, a fixed hood 18 for holding the foot part 4 of the fixing leg and a moving hood 16 which is freely slidable, are placed in such a manner that they face to each other along the longitudinal direction. On the moving hood, a fastening lever 32 which is freely raised and fallen, and a checking spring 34 having a jaw 35 are placed. The moving hood 16 is fixed via a checking corrugated part 24 and the jaw 35 placed on the sheet body, by manipulating the fastening lever 32.  On the reel leg-loading face 22 and the fixed hood 18, a foot-guiding part 42 is formed in such a manner that it adjusts the foot part 4 to the opening part 28 of the moving hood 16 in the longitudinal direction when the foot part 4 is loaded on the reel leg-loading face 22 and pressed to the side of the fixed hood 18.
Patent JP-2002112982-A (JP)
Title: Method for computing basal metabolic rate
Inventor: KODAMA YOSHIYUKI
IPC: A61B5/22
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an improved basal metabolic rate computation device in which the computed value of a basal metabolic rate accurately correlates with an actual measurement value. SOLUTION: A basal metabolic rate is determined by obtaining the age of a subject, determining the lean body mass of the subject, computing the basal metabolic rate of the subject using the lean body mass determined and the reciprocal of the age. When the basal metabolic rate (kcal/day) is denoted as BMR, the lean body mass (kg), FFM, and constants A, B and C, the basal metabolic rate can be computed by using the expression BMR=AxFFM+Bx (1/age)+C.
Patent JP-2003069030-A (JP)
Title: Thin-film transistor and manufacturing method thereof
Inventor: HORIKOSHI KAZUHIKO
IPC: G09F9/35
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film transistor having high reliability and good characteristics at a process temperature <=500 deg.C by using low price non-annealed glass as a substrate. SOLUTION: The surface of a polycrystalline silicon film doped with boron (B) or phosphorus (P) is oxidized by using ozone to form a silicon oxide film of 4-20 nm on the surface of the polycrystalline silicon. Through this treatment, the interfacial structure of the gate insulating layer/channel layer becomes controllable so that the thin-film transistor having less variation of characteristics can be manufactured on the anneal-free glass substrate.
Patent JP-2003065106-A (JP)
Title: Power output device and electric vehicle
Inventor: SUKAI SHINICHI
IPC: B60L50/16
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of chatter due to the elimination of play and vibration in a mechanical section transmitting power when braking and starting a vehicle. SOLUTION: Creep compensation coefficient Kcr which is set to the more small value, the more a brake stepping force is large from the time when a vehicle speed V becomes a value 0 and a vehicle stops when braking until a predetermined time elapses is guarded by a lower limit guard value A (S106 to S114). By outputting creep torque in the direction of running always when braking, the elimination of play in the direction of running and the elimination of play in the reverse direction of the mechanical section transmitting power in accordance with the case where creep torque is outputted and the case where creep torque is not outputted are prevented, thereby preventing the occurrence of chatter and vibration.  Moreover, by outputting creep torque in the direction of running until a predetermined time elapses after the stop, the occurrence of the elimination of play is prevented at the next start, thereby preventing the occurrence of chatter and vibration at the start.
Patent JP-2003068759-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: YAMAMOTO TAKESHI
IPC: H01L29/161
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device by which a silicon carbide power device can be protected from static discharge, surge energy and an excessive temperature rise, and to provide a manufacturing method thereof. SOLUTION: A semiconductor device in this embodiment comprises a SiC- JFET 2 and protecting diodes 4, 6, and 8 for protecting the SiC-JFET 2 on the same chip. The first and second zener diodes 4, 6 can clamp the surge voltage to the SiC-JFET 2 or discharge surge energy. The temperature of the SiC-JFET 2 is detected by using a temperature-sensitive diode 8, and if the temperature exceeds a predetermined temperature, the SiC-JFET 2 can be protected from breaking due to an excessive temperature rise by turning off the SiC-JFET 2.
Patent JP-2003065746-A (JP)
Title: Device and method for coordinate measurement
Inventor: FUTAGAMI KAZUHIKO
IPC: G01B11/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate measuring device bringing solutions to such a traditional problem as degradation in positioning accuracy of an area on a large-sized object measured by a conventional type measuring device reading its objective material through the graded scales formed on a transparent pointer scale. SOLUTION: The coordinate measuring device is provided with a table 11 on which an measuring object W is placed, a fixed scale 14 secured to this table 11 with its scale marks formed along a first direction, a transparent movable scale 21 located upward on the table 11 so as to intersect with this fixed scale 14, on which its scale marks are formed along a second direction perpendicular to the first direction, a support frame 17 movably-supporting the movable scale 21 along the first direction, a read device 28 movably-installed in the first and second directions reading scale marks of both the measured area of the measuring object W and the fixed scale 14 through the graded scales on the movable scale 21, and an image processor 31 calculating the position coordinate at the measured area of the measuring object W based on an image data read by the read device 28.
Patent JP-2002203882-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: HAMAMURA YUICHI
IPC: H01L21/822
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To improve testing efficiency using a TEG, resulting in increasing a yield. SOLUTION: In order to achieve the above mentioned objective, the method of this invention comprises testing a first interconnection arranged on an insulation film formed on a substrate and a second interconnection electrically connected to the substrate and arranged on said insulation film and controllably manufacturing the electronic device utilizing the test result, and further comprises the steps of testing whether the first interconnection is opened by measuring an electrical resistively between both ends of said interconnection and testing a short circuit between the first and second interconnections by measuring the resistively between the first interconnection and the substrate.
Patent JP-2003073568-A (JP)
Title: Water-soluble polymer dispersion and method for producing the same
Inventor: TAKEDA HISAO
IPC: C08F28/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To develop a dispersant suppressing thickening at the time of polymerization and providing good stability after the production in a dispersion polymerization in an aqueous solution of a salt in the coexistence of the high-molecular dispersant, and further to provide a method for efficiently producing the dispersion. SOLUTION: This polymer dispersion contains each at least one kind or more of a natural polymer and a polyhydric alcohol soluble in the aqueous solution of the salt as a dispersant at the time of the polymerization. The dispersion is efficiently produced by making the natural polymer and the polyhydric alcohol coexist at the time of the polymerization.
Patent JP-2002294388-A (JP)
Title: Iron based stock for powder molding, production method therefor and method for producing high strength and high density iron based sintered compact
Inventor: NAKAMURA NAOMICHI
IPC: B22F3/24
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an iron based stock for powder molding which has an exceedingly low compression molding load, and high deformability, and a method for producing an iron based sintered compact which has little pores with sharp shape, and high strength and high density. SOLUTION: Iron based metal powder containing <=0.05% C, <=0.3% O and <=0.010% N is mixed with 0.03 to 0.5% graphite powder and a lubricant. This mixture is subjected to previous compression molding into a previously molded body having density of >=7.3 mg/m<3> . The molded body is subjected to sintering at >1,000 to 1,300 deg.C in a nonoxidizing atmosphere under the partial pressure of nitrogen of <=30 kPa. In this way, the iron based stock for powder molding containing 0.10 to 0.50% C, <=0.3% O, <=0.010% N and <=0.02% free graphite, and having density of >=7.3 Mg/m<3> and a low load on compression molding and high deformability can be obtained. Further, the stock is subjected to compression molding and resintering and/or heat treatment and formed into a sintered member. Also, annealing can be applied thereto after the previous sintering.
Patent JP-2003070420-A (JP)
Title: Mold for chocolate
Inventor: OTA CHIKA
IPC: A23G1/30
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a mold for chocolate, with which chocolate can be molded into a thin-walled figurative object. SOLUTION: The mold for chocolate is used for forming chocolate into a desirable figurative object by pouring melted chocolate therein, and comprises a bottom mold having a recessed molding part the inner surface shape of which corresponds to the outlined surface of the figurative object and an upper mold having a protruding molding part the outer surface shape of which corresponds to the outlined inner surface of the figurative object, and also which loosely engages the protruding molding part.
Patent JP-2003078959-A (JP)
Title: Mobile communication terminal
Inventor: KIKUCHI TETSUYA
IPC: H04W56/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a phase rotation amount estimate device suitably used for a mobile communication terminal adopting the CDMA (code division multiple access) communication system that uses an extrapolation pilot and an interpolation pilot jointly to enhance the accuracy with respect to estimated phase rotation amount independently of a control condition such as TPC (transmission power control). SOLUTION: The phase rotation amount estimate device is configured to comprise first pilot signal despread sections 22-1 to 22-3 that apply despread processing to a first pilot signal spread by a spread code different from a spread code of a communication channel, second pilot signal despread sections 26-1 to 26-3 that apply despread processing to a second pilot signal inserted to the data signal and spread by the same spread code as that of the data signal, a first complex arithmetic section 23a, a second complex arithmetic section 23b, and estimate result output sections 23e, 23f, 23g, 23h that use the results of the first and second arithmetic processing operations to output an estimate result of a phase rotation amount for synchronization detection of the received signal.
Patent JP-2003075895-A (JP)
Title: One-way rotating device and camera
Inventor: MIZOGUCHI NAGAMASA
IPC: G03B17/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a one-way rotating device constituted so that a finger touch may not become worse due to the influence of a backward rotation checking function on user's finger as in the conventional manner. SOLUTION: The device is provided with a rotating member equipped with a chevron-shaped part on the outer peripheral wall, a backward rotation checking member for checking the backward rotation of the rotating member, and an operation member equipped with an operation part which can be shifted in almost a rotating direction, equipped with a checking part which is shifted together with the operation part, and equipped with an engagement part which is engaged with the chevron-shaped part and also which can be shifted in almost a radial direction, and which is rotated while having almost the same axial center as that of the rotating member.  When the operation member is rotated forward, the operation part is shifted in a forward rotating direction, then, the engagement is prevented from dropping off the chevron- shaped part by the checking part, and also, the chevron-shaped part is pressurized by the engagement part, then, the rotating member is rotated forward. When the operation member is rotated backward, the backward rotation of the rotating member is checked by the backward rotation checking member, and also, the operation part is shifted in the backward rotating direction, then, the drop-off of the engagement part is released from being checked.
Patent JP-2003082905-A (JP)
Title: Door lock device for vehicle
Inventor: BRUCE IAN
IPC: E05B77/36
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a door lock device for a vehicle, capable of realizing a light and smooth operational feeling and restraining abnormal sound. SOLUTION: This door lock device for a vehicle is provided with a door opening and closing mechanism and a door lock mechanism. Two levers 80, 84 come into contact with each other in transmitting the operating force to the opening mechanism or the lock mechanism. The ratchet lever 84 is provided with a rotating member 90 capable of rotating to the ratchet lever 84, and with two levers 80, 84 coming into contact with each other through the rotating member 90, the operating force is transmitted.
Patent JP-2003074307-A (JP)
Title: Turbine vibration monitoring device
Inventor: YOSHIDA TADASHI
IPC: G01M99/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent damage of each device of a turbine from occurring by immediately and accurately detecting an abnormal vibration generated in the turbine. SOLUTION: The turbine vibration monitoring device comprises: a vibration measuring part 1 for measuring frequency of vibration generated in the turbine 8 accompanying an abnormality in a flow of a working medium; an extraction gas temperature measuring part 2 for measuring a temperature of an extraction gas from the turbine 8; a supply port pressure measuring part 4 for measuring a pressure near a supply port from which the working medium is supplied to a turbine blade of the turbine 8; and a displacement measuring part 7 for measuring displacement of a supply valve which supplies the working medium to the turbine 8.  Realized is the turbine vibration monitoring device which comprises an abnormal vibration determining part for outputting an abnormal signal indicating the abnormal vibration of the turbine 8 based on a result of vibration measuring, a result of extraction gas temperature measuring, a result of supply port pressure measuring, a result of displacement measuring, and a preset reference value.
Patent JP-2003070428-A (JP)
Title: Capsule
Inventor: WATANABE MASANORI
IPC: A61K8/99
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a capsule improved in adhesion and capable of preventing time-lapse variability of a capsule content, especially discoloration and volatilization of an odorous component without passing through an extra process of taking another trouble such as coating. SOLUTION: This capsule is such that a capsule film is formulated with yeast cell wall comprising microbe residue obtained by removing a soluble microbe component from yeast or yeast subjected to enzyme treatment, or yeast cell wall comprising residue obtained by treating in an acid aqueous solution microbe residue obtained by removing a soluble microbe component from yeast subjected to enzyme treatment followed by removing a solubilized component from the resultant microbe residue.
Patent JP-2003088154-A (JP)
Title: Control method of ac motor
Inventor: MIGAKI TAKUMI
IPC: H02P21/24
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To detect whether a rotating direction signal outputted by an encoder and a real rotating direction of an AC motor are different from a rotating direction command or not, and to correct them if they are different. SOLUTION: If both a first decision which decides the agreement of a rotating direction signal from a PE 16 with a rotating direction command, and a second decision which decides the agreement of a real rotating direction of an induction motor 17 with the rotating direction command, are normal, it is decided that both the rotating direction signal from the PE 16 and the phase sequence of the induction motor 17 are normal. If the first decision is abnormal and the second decision is normal, it is decided that the rotating direction signal from the PE 16 is abnormal. If both the first decision and the second decision are abnormal, it is decided that the phase sequence of the induction motor 17 is abnormal.  If the first decision is normal and the second decision is abnormal, it is decided that both the rotating direction signal from the PE 16 and the phase sequence of the induction motor 17 are abnormal. If the rotating direction signal from the PE 16 is abnormal, the rotating direction signal is automatically corrected and, if the phase sequence of the induction motor 17 is abnormal, the phase sequence is automatically corrected. The automatically corrected results are stored in a memory and the induction motor 17 is driven according to the stored results.
Patent JP-2002108705-A (JP)
Title: Method and device for reducing cache contamination
Inventor: JAMES E MCCORMIC JR
IPC: G06F12/08
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for holding a cache of high use frequency. SOLUTION: This cache contamination reducing method 300 includes a step 304 for marking non-reference data as a low use frequency when the non- reference data are written to the cache 202, a step 306 for marking the reference data as a high use frequency when the reference data are written to the cache 202, a step for updating the use state of a data value to a high use frequency when the data value is fetched from the cache, and a step for overwriting new data to the data marked as the low use frequency when the new data 400 are written to the cache.
Patent JP-2003092081-A (JP)
Title: Short arc type very high pressure discharge lamp
Inventor: KANZAKI YOSHITAKA
IPC: H01J61/20
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a very high pressure mercury lamp which lights in a mercury vapor of very high pressure and has a structure of withstanding sufficiently high pressure. SOLUTION: With the short arc type very high pressure discharge lamp composed of an arc tube section (11) enclosing mercury of not less than 0.15 mg/mm<3> with a pair of electrodes (13, 14) principally made of tungsten arranged in opposition inside and of side tube sections (15) with metal foils (16) installed inside and extending toward both sides of the arc tube, the electrodes (13, 14) are arranged to form micropores (A) together with the material composing the side tube sections (15) at a part facing the side tube sections (15), and moreover, are composed of big diameter parts facing the component material and small diameter parts that are welded with the metal foils (16).
Patent JP-2003091603-A (JP)
Title: Community supporting system
Inventor: TANAKA ARATA
IPC: G06Q10/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a community supporting system capable of sharing the information in a community group as a unit, and effectively distributing various kinds of information. SOLUTION: This community supporting device comprises a means for registering a community, a means for correlating the community with the relating community information and storing them, a means for issuing the common certification information to permit the browsing, a means for transmitting the issued certification information to members' terminals, a means for judging the right or wrong of the certification information transmitted from the members' terminals, and a means for transmitting the community information to the members' terminals when it is judged that the certification information is correct.  A management terminal comprises a means for transmitting the community registration demand, and a means for transmitting the member information to the community supporting device, and the member's terminal comprises a means for receiving the certification information, a means for transmitting the received certification information, and a means for receiving the community information.
Patent JP-2002246921-A (JP)
Title: Transmitter, receiver, radio communication system and method therefor
Inventor: NAKANO HIROSHI
IPC: H04B1/26
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To increase precision and stabilization of a radio communication control. SOLUTION: A transmitter 10 transmits a first signal wave and a second signal wave with radio frequencies by mixing the first signal wave as an information signal and the second signal wave as a nonmodulated wave with a carrier signal. A receiver 20 mixes the radio frequencies of the first signal wave and the second signal wave. On the receiver 20 side Δf components containing a frequency misalignment or a phase noise included in the radio frequencies are canceled, and extracts information by eliminating unstable components on a side of the transmitter 10.
Patent JP-2003094264-A (JP)
Title: Two surface machining method by three-axle control machining center and device therefor
Inventor: INOUE TAKAYUKI
IPC: B23Q1/01
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To machine a side surface and a front surface of a work without rearrangement by using an existing three axle control machining center. SOLUTION: When machining a side part Sa of a work W mounted on an index table 31 of a work table device T, the side part Sa is arranged facing to a spindle 11 of the three axle control machining center MC. When machining the front part Sb, similarly, a rotary table 17 on which the work table device T is mounted is rotated 90 deg., whereby the front surface Sb is arranged facing to the spindle 11. The rotary table 17 is rotated at a set angle, whereby the work W and the spindle 11 are inclined at the tilt angle α only to be arranged facing to each other and to machine the tilted side surface 9a.
Patent JP-2003055147-A (JP)
Title: Aerosol cosmetic generating negative ion
Inventor: NISHIDA YOSHIHARU
IPC: A61K8/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To prepare an aerosol cosmetic that can preferentially generate negative ions that are desirable for skin metabolism, while the generation of positive ions is inhibited. SOLUTION: This aerosol cosmetic generating negative ions comprises water, a surfactant with a HLB value of 3-14 and a propellant.