baber/WOPTO huggingface dataset:
Patent JP-2003129983-A (JP)
Title: Electrically driven compressor
Inventor: SAITO AKIRA
IPC: F04B39/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrically driven compressor capable being supplied with a great current and easier to assemble than an electrically driven compressor disclosed by the patent No. Hei-8-109889. SOLUTION: The electrically driven compressor comprises a compressor body, a motor for driving the compressor body, and a housing for housing both of them. Electric power is supplied to the motor via a sealed terminal having a metal bolt passing through a housing encircling wall, a nut threaded to the bolt for holding the housing encircling wall in cooperation with a bolt head, an insulating member inserted between the bolt head and the nut and a sealing member for sealing a bolt passing portion of the housing encircling wall.
Patent JP-2002359749-A (JP)
Title: Medium for recording color transformation program, color transformation program, method for generating color transformation table, medium for recording color transformation table data, color transformation device, color transformation method and color transformation table
Inventor: YAMAZAKI SATOSHI
IPC: B41J2/525
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a medium for recording a color transformation program, a method for generating a color transformation table, a medium for recording color transformation table data, a color transformation device, a color transformation method and a color transformation table that can prevent color unbalancing resulting from gamut mapping in parts where there is considerable difference in color gamut. SOLUTION: The color gamut of a 1st image device is rotated by a predetermined hue angle and compressed to fall within the color gamut of a 2nd image device to define the cross reference between the color gamuts. By color transformation based on thus defined mapping, color transformation is executed. Thereby, second color image data determined by rotating the hue angle of first color image data can be obtained. In circumstances where a plurality of color gamuts are available on an image device, mapping is defined adaptively for each gamut, thereby finer adjustment can be performed. Consequently, color gamut mapping of the 1st and 2nd image devices, wherein there is great difference between their color gamut volumes, can be corrected so that color unbalancing can be prevented.
Patent JP-2003142457-A (JP)
Title: Plasma treatment apparatus
Inventor: YAMAUCHI TAKEMOTO
IPC: H01L21/302
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treatment apparatus that can generate stable plasma in a chamber even if inputted microwave power widely ranges, and hence can improve stability in plasma treatment such as ashing and etching. SOLUTION: The plasma treatment apparatus comprises a top board 11 that has a slit 11a formed at a portion opposite to a waveguide 10 of a vacuum chamber 20 for introducing a microwave inside the vacuum chamber 20 and propagates the microwave that has passed through the slit 11a to the side surface of the vacuum chamber 20 along an internal surface, and a plate-like dielectric 40 provided at the side of the vacuum chamber 20 on the top board 11 and at the same time allows the microwave to permeate. On the side surface of the vacuum chamber 20 of a dielectric 30, a projection 41 is formed.
Patent JP-2003093507-A (JP)
Title: Needle cap for preventing needle thrust accident
Inventor: NAKANISHI SOSUKE
IPC: A61M5/158
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a needle cap for preventing a needle thrust accident having a foldable projection having a shape like the guard of a sword provided to one end thereof in order to prevent the needle thrust accident thrusting a finger by a needle after injection. SOLUTION: The foldable projection (2) having a shape like the guard of the sword is provided to one end of the needle cap (1) of the injection needle or wing-shaped needle (3) attached to a syringe (4).
Patent JP-2002245444-A (JP)
Title: Image information reader
Inventor: KARASAWA HIROYUKI
IPC: G03B42/02
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain an image without an artifact (false image) in an image information reader using line sensors. SOLUTION: This image information reader is provided with a line sensor 20 consisting of first and second sensors 20A and 20B and an optical element array 30 consisting of first and second optical elements 31 and 33 for guiding stimulated luminescence light M to the both sensors 20A and 20B as a stimulated luminescence light detecting means, respectively divides the light M emitted from an excitating light emitting part 40 to the first and second sensors 20A and 20B by an optical element array 30 and guides the divided light to the light receivable effective areas 24A and 24B of the respective sensors 20A and 20B.
Patent JP-2003141351-A (JP)
Title: Insurance policy managing system
Inventor: MORI MASAKI
IPC: B42D15/10
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an insurance policy managing technique for easily and accurately managing numbers of insurance policies different for respective non-life insurance companies. SOLUTION: Entry items at the time of issuance of the insurance policy and information of a customer utilizing an insurance are inputted, an insurance policy number is issued from the entry items and the entry items, the customer information and the number of the insurance policy are stored. When the insurance policy for which the number is issued reaches an expiration date, a notification of reaching the expiration date is outputted to a user.
Patent JP-2003044230-A (JP)
Title: Storage system
Inventor: HONDA KIYOSHI
IPC: G06F12/00
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a control system capable of processing an access request from a host computer with the cooperation of a plurality of storage devices, in a RAID 1 storage system including those storage devices. SOLUTION: Each storage device of an RAID 1 storage system is provided with a means for sharing an access request from a host computer, a means for determining whether or not the storage device should process the shared access request, and a means for transferring write data to be transmitted from the host computer to the storage system to at least the storage device that should process it.
Patent JP-2003125316-A (JP)
Title: Filter for video monitor
Inventor: WAKAHOI KUMIKO
IPC: G02B1/11
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a good method for a person unfamiliar to the operation of a personal computer or a weak-sighted person to facilitate the operation while saving the time by making it possible to enlarge the screen easily and mechanically. SOLUTION: A slide rod is secured to the left and right frames of a filter for video monitor using a fixing tool and a holding part secured to a lens is fixed to the slide rod movably. Alternatively, the filter for video monitor is entirely formed of a convex lens.
Patent JP-2002205590-A (JP)
Title: Automobile ventilated footrest
Inventor: FUTSCHIK HANS-DIETER
IPC: B60H1/24
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a ventilated footrest for an automobile, and especially a passenger car, that has a housing including at least one air inlet opening and at least one air outlet opening and having a footboard on the top. SOLUTION: For better use of the footrest, the housing 2 internally forms a storage space 5 and at least two mutually independent passages. The first passage 16, 5 and 9 ventilates the storage space 5, and the second passage 17 to 19 bypasses the storage space 5 and ventilates the footboard 4.
Patent JP-2003148907-A (JP)
Title: Surface shape detector
Inventor: IZUMI YOSHIHIRO
IPC: G01B7/28
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a surface shape detector capable of minimizing the breakage of a switching element. SOLUTION: This surface shape detector is provided with a plurality of detecting electrodes for detecting the capacitance with an object to be detected, which are arranged in a matrix shape; a switching element connected to each detecting electrode; and a discharge electrode for discharging the static electricity possessed by the object to be detected, and characterized in that each switching element is arranged in a position sufficiently separated from the discharge electrode so that the switching element is not broken by the current resulted from the discharge of the static electricity by the object to be detected and carried to the discharge electrode.
Patent JP-2002216954-A (JP)
Title: Thin film el element and its manufacturing method
Inventor: SHIRAKAWA YUKIHIKO
IPC: H05B33/10
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a thin film EL element and its manufacturing method in which a highly displaying quality is obtained without yielding a high cost wherein problems that the reduction of light-emitting luminance, unevenness of the luminance and time-changes of the luminance of the thin film EL element occur are solved wherein a multi-layer dielectric layer is formed by solution coating and baking method using lead series dielectric materials. SOLUTION: This has a multi-layer structure wherein an electrode layer having patterns is formed on the electric insulating substrate, and further wherein the lead series dielectric layer and a non-lead series high dielectric constant dielectric layer are formed by repeating the solution coating and baking method for plural times and laminated as the dielectric layer, and the foremost front layer of the dielectric layer of the multi-layer structure is made to be the non- lead series high dielectric constant dielectric layer.
Patent JP-2002255917-A (JP)
Title: Substituted phenylalkanoyl anilide derivative
Inventor: WADA HISAYA
IPC: C07C59/68
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain a compound used as a vascular endothelial growth factor(VEGF) receptor antagonist for treating diseases associated with neovascularization induced by the VEGF and ameliorating pathogenic symptoms induced by the VEGF. SOLUTION: This compound is represented by the following formula [wherein, R<1> is hydrogen atom or a 1-6C alkyl group; R<2> is a 1-6C alkyl group; R<3> is hydrogen atom or a 1-6C alkyl group; R<4> is phenyl group, benzyl group or a 1-18C alkyl group; A is oxygen atom or sulfur atom; n is 1 or 2; X is oxygen atom or a group represented by the formula N(R<5> )C=O (wherein, R<5> is a 1-6C alkyl group); m is an integer of 1-18; Y denotes oxygen atom, sulfur atom, a single bond, a group represented by the formula NR<6> (wherein, R<6> is a 1-18C alkyl group), 1,4-henylenedioxy group, 1,3-phenylenedioxy group or 1,4-piperazinyl group] or its pharmaceutically acceptable salt.
Patent JP-2003153837-A (JP)
Title: Vacuum cleaner
Inventor: SATO SHIGENORI
IPC: A47L9/06
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To realize a suction port exhibiting a high dust suction force even if an air suction force is comparatively small. SOLUTION: Pressure holding blades 148 provided at the front edge part of an air suction port 125 opening in a horizontally long form at the bottom surface of a suction port main body 104 are divided to be plural, arranged in a line at intervals and suspended. The respective pressure holding blades are installed in a tilting state where the center side in a horizontal direction is positioned backward so as to approach the front edge of the air suction port and an outer side is positioned forward so as to move away from the front edge of the air suction port 125 to tilt forward and backward. Thus, an air suction stream is made to be smooth.
Patent JP-2003155890-A (JP)
Title: Opening part structure of shaft and opening and closing method for opening and closing plate
Inventor: SATO SHUICHI
IPC: E21D9/06
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an opening part structure of a shaft capable of constituting a starting opening or an arrival opening of an excavator. SOLUTION: An opening part steel plate 4 is attached and connected to an earth retaining wall 2 by a connection steel plate 6 arranged to surround a circumference of openings 3 and 5 between the opening part steel plate 4 and the earth retaining wall 2 in the form of a rectangular frame. A slide steel plate 7 is vertically movably arranged between the earth retaining wall 2 and the opening part steel plate 4. Bolts 21 are moved from a shaft side to be pushed on the slide steel plate 7, in a rear face side, the slide steel plate 7 is fixed with a plate material 24, and the slide steel plate 7 and a rubber body 25 are adhered and sealed.
Patent JP-2003156002-A (JP)
Title: Accumulator
Inventor: KITAHARA TOSHIAKI
IPC: F16J15/10
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To improve sealing property and to reduce load with a plurality of seal parts without increasing man-hours and a mounting space upon mounting a seal. SOLUTION: A seal member 30 disposed on the outer peripheral side of the inner end of a pressure hole C comprises an annular reinforcing plate 31 and an elastic body 32 molded with a rubber-like elastic material integrally with a reinforcing plate 31. The elastic body 32 has a plurality of seal lips 33 directing to a bellows 20 side and a plurality of second seal lips 34 adhered to the inner surface of an outer shell 10, and is fixed by a collar part 352 of a seal holder 35 forced into and engaged with a pressure port 12. When pressure in a pipe decreases to a low pressure not higher than a gas filling pressure, the plurality of seal lips 33 comes into closely contact with a bellows cap 22 of the bellows 20, thereby certainly shutting a pressure chamber A from the pressure hole C and keeping a uniform pressure state of the presence chamber A and a gas chamber B.
Patent JP-2003156741-A (JP)
Title: Light transmission plate and liquid crystal display device
Inventor: OSUMI KAZUMASA
IPC: F21V8/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To display a high quality image on a reflection type liquid crystal display device in which external light passing through a liquid crystal panel is guided to a light transmission plate so as to form a display image even when the light source of a surface light source is formed by a light emitting diode. SOLUTION: In each region of a face 19B or a rear face 19A, and in a region in the vicinity of an incident plane, a ratio occupied by a minute region where emission of illuminating light is urged is set to be a predetermined value or less, respectively, and the ratio of the areal change of the minute region is set to be a predetermined value or less.
Patent JP-2003154114-A (JP)
Title: Game machine
Inventor: FUJITA TAKESHI
IPC: A63F7/02
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To improve interest in a game by keeping the expectations of a player for the specific display result. SOLUTION: In the game machine, a display device 14, on which identification information groups can be varied and displayed in a plurality of display areas, has a storage means 330, in which the identification information to be derived and displayed in the display area can be displayed while changing the position, for storing a display area data table making the kind of position data on the identification information to be displayed on the display area on which the identification information is not derived and displayed yet, correspondent to the kind of identification information data to be derived and displayed in a prescribed display area.  Then, a display control means 300 has a display area variable setting means for selecting the position data of a correspondent display area out of the storage means 330 corresponding to the kind of the identification information to be derived and displayed in the prescribed display area and displaying an image presenting the position in the display area where the identification information is not derived and displayed yet.
Patent JP-2002191385-A (JP)
Title: Trefoil peptide dimer
Inventor: THIM LARS
IPC: A61K38/22
Filed: 2001-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain a trefoil peptide dimer containing a single trefoil domain. SOLUTION: The objective dimer is produced by culturing an appropriate host cell transformed with a DNA sequence encoding one trefoil monomer under the conditions that permit producing the above peptide, followed by collecting the dimer.
Patent JP-2003168128-A (JP)
Title: Texture image generation program and texture image data
Inventor: FUJIWARA KOICHI
IPC: G06T15/04
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To generate texture images without omission with respect to all polygons constituting a three-dimensional shape model and to realize the texture images whose editing or correcting work can easily be carried on.  <P>SOLUTION: When original three-dimensional model data 51 is read in a computer, an original three-dimensional model is installed in a virtual model space and a cylindrical surface to be a projection surface is set around the original three-dimensional model. Then, a virtual projection calculation part 14 functions and generates a projected texture image for a polygon which can be projected on the projection surface by virtually projecting a texture image corresponding to the polygon on the projection surface. For a polygon which can not be projected on the projection surface, a non-projected texture image is generated by individually extracting a unit texture image corresponding to the polygon.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167815-A (JP)
Title: Data access control method
Inventor: SANO TOMOTAKA
IPC: G06F13/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize the reduction of load of a server computer and the reduction of load of the information network by dispersing a storing device.  <P>SOLUTION: The write data and the like stored in a center storing device 3 from a client computer 1 through an information network 4 and the server computer 2, is copied on a local storing device 3' near the client computer 1 through the information network 4', the access demand from the client computer 1 to the center storing device 3 through the server computer 2 is executed in the local storing device 3', and the read data is actually traded directly between the local storing device 3' and the client computer 1 without through the server computer 2, whereby the load caused by the concentration of accessing to the center storing device 3 can be dispersed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169406-A (JP)
Title: Electric car controller
Inventor: YOKOYAMA YUTAKA
IPC: B60L11/18
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric car controller which can perform stable control even if noise (disturbance) is mixed in the pole position information of a rotor of a motor.  <P>SOLUTION: This electric car controller 30 has a position detecting means, which can obtain a detection value of a pole position of a rotor of a motor, and a control means 33 which controls the motor by using the pole position information. There is provided a pole position control means 34 which, when the disturbance with a prescribed level is detected by the position detecting means, controls the pole position information to eliminate the disturbance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168782-A (JP)
Title: Sense amplifier and electronic appliance using the same
Inventor: SHIONOIRI YUTAKA
IPC: G11C11/409
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sense amplifier for which influence of a threshold dispersion is suppressed and the sense amplifier constituted of a TFT having excellent characteristics.  <P>SOLUTION: The sense amplifier which detects a potential difference of signals inputted to a first input terminal and a second input terminal is provided with a first means respectively applying voltages equivalent to the thresholds of first and second transistors to respective gates, source voltages of the first and second transistors, and a second means respectively transmitting the signals inputted to the first and second input terminals to the gates of the first and second transistors and corrects the threshold dispersion of the first and second transistors.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169769-A (JP)
Title: Self-propelled cleaner
Inventor: YOSHINO JUNJI
IPC: A47L7/00
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelled cleaner capable of cleaning the adjacency of a swimming pool wall surface and surely cleaning the adjacency of the pool wall surface where contamination is liable to be gathered, by running with its suction port brought into contact with the pool wall surface.  <P>SOLUTION: A fixing part suction port 14 and a rotation part suction port 15 are fixed to a fitting chassis 26 for fitting to the front-side lower part of a body 10 and the rotation part suction port 15 is so constituted as to turn in the front/rear with a hollow rotary shaft 27 provided in the rotary part suction port 15 set to the axis. The rotary shaft 27 of the rotation part suction port 15 is inserted into a bearing part 28 provided in the fitting chassis 26 and rotatably attached by a sealing 29.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003034693-A (JP)
Title: TRANSITION METAL COMPOUND, CATALYST COMPONENT FOR alpha- OLEFIN POLYMERIZATION, alpha-OLEFIN-POLYMERIZING CATALYST AND PRODUCTION METHOD OF alpha-OLEFIN POLYMER
Inventor: IWAMA SUNAO
IPC: C07F7/30
Filed: 2001-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a new transition metal compound that can be used as an α-olefin-polymerizing catalyst capable of producing an olefin polymer of high molecular weight and low melting point in a high yield which contains less components of low molecular weight and can be heat-sealed at a comparatively low temperature. SOLUTION: The transition metal compound represented by general formula (Ia) [wherein, R<1> , R<2> , R<4> and R<5> are each hydrogen atom, a hydrocarbon group containing hydrocarbon silicon or 1-6C halogenated hydrocarbon group; R<3> and R<6> are each a saturated or unsaturated bivalent hydrocarbon group; R<41> and R<42> are each a 1-20C hydrocarbon or halogenated hydrocarbon group; and R<7> and R<8> are each a group represented by general formula (Ib) (wherein, R<9> , R<10> , R<11> , R<12> an R<13> are each independently hydrogen atom, a 1-6C hydrocarbon group or the like; Q is a bivalent hydrocarbon group, silylene group or the like; X and Y are each hydrogen atom, a halogen atom or the like; and M is a transition metal belonging to the IV group of the periodic table)].
Patent JP-2003172253-A (JP)
Title: Lubricating structure in fixed displacement type piston compressor
Inventor: KAMITOKU TETSUYUKI
IPC: F04B27/08
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the lubricity in a fixed displacement type piston compressor using a rotary valve.  <P>SOLUTION: Introduction pathways 31 and 32 and supply pathway 211 are formed in a rotating shaft 21. The supply pathway 211 communicates with an intake chamber 142, and the introduction pathways 31 and 32 communicate with the supply pathway 211. Intake pathways 33 and 34 are formed to make cylinder bores 27 and 28 communicate with shaft holes 111 and 121 in cylinder blocks 11 and 12. The introduction pathways 31 and 32 communicate with the intake pathways 33 and 34 intermittently in response to the rotation of the rotating shaft 21. A through hole 212 is formed on the surface of the rotating shaft 21. The through hole 212 makes a swash plate chamber 24 and the supply pathway 211 communicate with each other.  <P>COPYRIGHT: (C)2003,JPO