baber/WOPTO huggingface dataset:
Patent JP-2003273635-A (JP)
Title: Dielectric antenna device, and radio equipment having dielectric antenna device
Inventor: IMAGAWA TOSHIYUKI
IPC: H01Q5/10
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric antenna device and a radio equipment having the dielectric antenna device in which a second frequency is excited and diverted to a low frequency band at low cost while using the dielectric antenna device for exciting a first frequency.  <P>SOLUTION: A dielectric antenna device 10 for exciting the first frequency is provided with a substrate 12, a dielectric antenna part formed on the substrate 12 for exciting the radio wave of the first frequency, and a reactance loaded component 30 connected serially to an open terminal 20 of the dielectric antenna part for exciting the second frequency different from the first frequency as a frequency to be excited in the dielectric antenna part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274448-A (JP)
Title: Communication system selecting apparatus, mobile station, communication system, system provided with them, and communication system selecting method
Inventor: YAMADA MAYU
IPC: H04W88/06
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optimum communication system wherein a mobile station 60 awaits communication in a plurality of communication systems 4a, 4b so as not to cause a control delay on the basis of a prescribed criterion when the mobile station 60 enters a dual area 3.  <P>SOLUTION: The communication system selecting apparatus 40 of this invention is provided with: a terminal information reception means 41 for receiving terminal information denoting a communication available state with a plurality of the communication systems 4a, 4b from the mobile station 60; a selection means 46 for selecting a communication system for transmitting downlink control channel to the mobile station 60 in a plurality of the communication systems 4a, 4b upon the receipt of the terminal information; and notice means 47, 48 for informing a plurality of the communication systems 4a, 4b and the mobile station 60 about the result of selection.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002326953-A (JP)
Title: Vaccine absorbable by transmucosal administration
Inventor: WYSS ROLANDO
IPC: A61P31/04
Filed: 2002-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a vaccine consisting of an antigen which has been converted into a derivative by a lectin for pharmaceutical usage and coated with a polysaccharide. SOLUTION: In the vaccine, the polysaccharide is preferably selected from a group consisting of chitosans, highly deacetylated low-molecular weight chitosans, methylglycol chitosan, alginic acid, polymannuronic acid, and salts or derivatives of these compounds, the antigen is a microorganism, a pathogen or its constituting substance, a hormone, an enzyme, a proenzyme, a narcotic, a biologically active peptide, a metabolite, a physiological precursor, a cell constituting substance, or an allergen, and the lectin is a plant derived protein.
Patent JP-2003275855-A (JP)
Title: System for coating powdery release agent and casting apparatus
Inventor: KONDO JUN
IPC: B22D17/32
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the occurrence of a defective product.  <P>SOLUTION: A system 100 for coating powdery release agent and a casting apparatus have the peculiarity, in which a powdery release agent supplying machine 3 communicating with a cavity 7 formed with a fixed metallic mold 5 and a movable metallic mold 6 through a release agent supplying pipe line 8, a first switch 10 for opening/closing the above release agent supplying pipe line 8 near the cavity 7, opening/closing state detecting means 27, 28 for detecting the opening/closing state of the first switch 10, a pressure reducing device 4 communicated with the cavity 7 through a pressure-reducing pipe line 9 and a second switch 12 for opening/closing the pressure-reducing pipe line 9 near the cavity 7, are arranged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277385-A (JP)
Title: Fluorescent probe
Inventor: GABE TAMOTSU
IPC: C07F5/02
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound useful as a reagent for measuring nitrogen monoxide.  <P>SOLUTION: The present invention provides the compound represented by general formula (I) [wherein R<SP>1</SP>and R<SP>2</SP>are each an amino group substituted at adjacent position on a phenyl ring and either one of the amino groups may have one alkyl group; R<SP>3</SP>and R<SP>4</SP>re each a hydrogen atom, a 1-6C alkyl group or a 1-6C alkoxy group; R<SP>5</SP>and R<SP>8</SP>are each a 1-6C alkyl group; R<SP>6</SP>and R<SP>9</SP>are each a hydrogen atom, a 1-6C alkyl group, a carboxy group, a 1-6C alkoxycarbonyl group or sulfonic acid group, provided that R<SP>6</SP>and R<SP>5</SP>together may form a condensed aryl ring together with two carbon atoms to which they are bonded and/or R<SP>9</SP>and R<SP>8</SP>together may form a condensed aryl ring together with two carbon atoms to which they are bonded; R<SP>7</SP>and R<SP>10</SP>are each a 1-6C alkyl group, an aryl group, a 1-6C alkoxycarbonyl group or a vinyl group] or its salts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275999-A (JP)
Title: Microvalve and manufacturing method of the same
Inventor: TAKAYAMA MICHIO
IPC: F16K31/66
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microvalve that shows minimal leak and a high degree of integration of passages.  <P>SOLUTION: The microvalve has a base board 110, the passage 111 defined in the base board 110, a diaphragm sheet 101 forming a part of inner walls 112 to 114 of the passage 111, and a driving means for expanding the diaphragm sheet 101 toward the inside of the passage 111 and against the inner walls of the passage 111 to close the passage 111 with the diaphragm sheet 101. The diaphragm sheet 101 has an elongation distribution at expansion over the diaphragm sheet 101. The elongation distribution is set so that when the diaphragm sheet 101 is expanded and pressed against the inner walls of the passage 111, the diaphragm sheet 101 conforms to the shape of the inner walls against which it is pressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278822-A (JP)
Title: Upper mount for suspension
Inventor: HAYASHI YUKIO
IPC: F16J15/06
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which water entered into a housing gets into an outer cylindrical metal fitting on outer periphery of a rubber elastic body makes the metal fitting rusty by corrosion, and makes the bonded metal fitting exfoliated from the rubber elastic body in an upper mount for a strut type suspension used for a vehicle.  <P>SOLUTION: The upper mount 10 for the strut type suspension has a metal housing 12, the cylindrical rubber elastic body 14 housed inside the housing, and the outer cylindrical metal fitting 54 fitted and fixed into the housing 12 by bonding on an outer periphery of the rubber elastic body 14. The upper mount is connected with an inner surface of an upper wall of the housing 12. A rubber seal lip 58, which prevents the water entered through an opening 30 of the upper wall 22 from entering to a position of the outer cylindrical metal fitting 54, is integrally arranged on the rubber elastic body 14 annularly so as to surround the opening 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005116542-A (JP)
Title: Etchant composition
Inventor: SAITO YUTAKA
IPC: C09K13/08
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etchant composition that is low in foaming property and does not generate any etching residue.  <P>SOLUTION: This etchant composition contains phosphoric ester salt containing a perfluoroalkyl group, an oxalic acid, and water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003280681-A (JP)
Title: Apparatus and method for medical image processing, program, and recording medium
Inventor: NAGATSUKA SUMIYA
IPC: G10L15/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability of a medical image processor.  <P>SOLUTION: As for the medical image processor 1, a control part 11 recognizes a user's aural signal inputted to a speech input part 19 by a speech recognition part in such a case and converts the signal into text data when the speech is inputted by a microphone. Then the control part 11 performs a process corresponding to the input text data by reference to a speech process correspondence file 151 storing processes to be carried out when various input buttons displayed on input pictures displayed at a display part 13 are pressed and text data while making them correspond to each other for every input screen so that they correspond to each other, and displays the processing result at the display part 13 and also the result is outputted from a speech output part 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282792-A (JP)
Title: Semiconductor device, manufacturing method thereof, and semiconductor module
Inventor: YAMAGUCHI YOSHIHIDE
IPC: H01L27/10
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which enables a flip chip connection without the need for an underfill resin and the blow-out of a fuse is enabled based on the test result of electrical characteristics in a WLCSP including a stress relief layer, and moreover, the sealing of the upper part of the fuse can flexibley be dealt with.  <P>SOLUTION: The memory chip of a semiconductor device, especially a DRAM, etc., has a region 15 where a protection film 8 (a first insulation layer) is removed for tests (electrical characteristics test such as a function test), the fine control of characteristics (such as salvation of a fuse), and corrections, etc. This region 15 not covered with the protection film 8 is arranged on the outside, the lower side, or combined areas of the stress relief layer 5 (a second insulation layer), and the region 15 is covered with at least either of the stress relief layer 5 or the surface protection film 6 (a third insulation layer). Hereby, the invasion of foreign substances such as ions causing deterioration in semiconductor characteristics can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281264-A (JP)
Title: Accounting method and image forming device
Inventor: MURATA MIKUNI
IPC: G06Q50/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately, fairly, and simply account in accounting on the use of equipment and/or the use of services.  <P>SOLUTION: A use point, or a unit of the accounting according to the use of respective functions is set to each of the respective functions of multifunctional devices (MFP-multifunctional printer). Then, it may be so set that the point is added for every prescribed quantity (for example, 6% of the area) of a black area. In a case of color copy, another use point system is set. The set contents are stored in a memory as a conversion table (S1). Whenever the MFP is used, the use states (a time, a frequency, etc.), of the respective functions are converted into the use points by referring to the conversion table so as to store them in the memory (S2). The use points are totaled for every prescribed period at a prescribed unit (S3). Then, the accounting is performed based on the totaled use points (S4).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284053-A (JP)
Title: Monitoring camera system and monitoring camera control device
Inventor: SUMITOMO HIRONORI
IPC: G06V10/147
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring camera system which can acquire an image which can easily recognize contents of a fault in a plurality of monitoring cameras.  <P>SOLUTION: Two monitoring cameras 2A, 2B for imaging a monitoring region RM record images when an intruder MN is detected. If the direction DF of the face of the intruder MN is directed toward the camera, an operation for detecting the face region is conducted. The monitoring camera which detects the face of the intruder MN is selected for enlarging, the camera is zoomed in toward the face, and a static image of enlarged face is recorded. Meanwhile, another monitoring camera is selected for a wide region, and the overall region RM is imaged. Thus, the image which can easily recognize the contents of the fault such as identification of the intruder and its behavior can be acquired.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286958-A (JP)
Title: Liquid feed device
Inventor: KITAZAWA HIROYUKI
IPC: H05B33/14
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid feed device capable of discharging and stopping liquid from a nozzle with excellent responsivenss, and correctly setting or controlling discharge quantity.  <P>SOLUTION: A micropump 50 is fitted into the nozzle 40. An elastic member 51 of a hollow cylindrical form is connected to a tip part of a tube 41 in the micropump 50. Liquid such as organic EL material flowing through the tube 41 can be fed toward a glass substrate S using a hollow part as a passage 511. Four piezoelectric elements 54 are arranged along an outer circumferential surface of the elastic member 51 to be roughly parallel to the passage 511. Each piezoelectric element 54 is mechanically displaced in accordance with voltage applied from a drive control part to isotropically add deformation to the elastic member 51 from a roughly perpendicular direction to the passage 511. Traveling waves are thus formed on the surface of the elastic member 51 toward the glass substrate S, thereby the liquid L can be discharged from a discharge hole 531 toward the glass substrate S.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287036-A (JP)
Title: Rolling bearing device
Inventor: UMEKAWA TAKAHIRO
IPC: B60B35/18
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing device which improves creeping resistant performance without spoiling a function as the rolling bearing device.  <P>SOLUTION: This rolling bearing device has: a shaft body 11 on which inner ring members 2, 3 which is a pair of bearing rings are externally fit; a holding part 12 to hold the inner ring member 2 which is the bearing ring member on one end side in the axial direction; and fastening parts 14, 16 to fasten the inner ring member 3 which is the bearing ring member on the other end side in the axial direction on the holding part side long the axial direction. Additionally, dimensions h1 in the axial direction of the inner ring member 2 on the holding part side is made larger than dimensions h2 of the inner ring member 3 on the fastening part side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284897-A (JP)
Title: Operation unit of washing machine
Inventor: MOTOTANI RINSOKU
IPC: D06F37/42
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation unit of a washing machine in which a space between a top cover and a cover is minimized when the cover is attempted to be forcibly opened in the cover locked state, preventing the insertion of hands into the spin tub for washing and dewatering through the space, thus the cover lock function is effectively ensured, a malfunction caused by inadvertent pushing of a setup button when putting in and taking out the laundry is prevented, the operation is easy, and the position of the setup button is easily identified, in a washing machine provided with a cover locking device.  <P>SOLUTION: In a washing machine in which an outer tank is rockably suspended in an outer box, a spin tub for washing and dewatering with a rotary blade in the bottom is rotatably arranged in the outer tank, the upper part of the outer box is covered with a top cover 4 having a clothing input port to the spin tub for washing and dewatering, and a control panel 7 comprising a setup button and a display is arranged in the upper part of the front of the top cover 4, an operation substrate placed between the top cover 4 underneath the control panel 7 is constructed with divided bodies 17a, 17b, and the divided bodies 17a, 17b are spaced apart and arranged in right and left.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297512-A (JP)
Title: Socket for electric component
Inventor: OKAMOTO NAOYUKI
IPC: H01R33/76
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for an electronic component which can secure a contact stability even with fluctuation in volumes of protrusion downward of terminals of the electronic component, free from lowering of operation and damage on the terminals.  <P>SOLUTION: The socket is provided with a base plate, a plate-like elastic member 14 fitted on the base plate, a tab film 15 fitted on the elastic member 14, taking a deformable sheet-like shape with a plurality of contacts 15a arranged at a given interval on a top face and a pressure member pressing an IC package 12 mounted on the tab film 15 and having a soldering ball 12a made in contact with the contacts 15a. The elastic member 14 has an elastic deforming part 14b each at a position corresponding with each contact 15a of the tab film 15, and the elastic deforming part 14b is so structured to elastically deform each in an independent state by a pressing force from each contact 15a of the tab film 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003029726-A (JP)
Title: Liquid crystal display device and its driving method
Inventor: SONG HONG SUNG
IPC: G09G3/20
Filed: 2002-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device and its driving method in which flicker phenomena generated by the effect of all stage gate voltages are eliminated and the power consumption of the device can be reduced. SOLUTION: The device is provided with a liquid crystal panel which displays an image corresponding to video signals, a digital video card which generates the video signals and vertical and horizontal synchronization signals, a control section which generates dot clocks and dual gate start pulses by using the vertical and horizontal synchronization signals, a data driver which supplies the video signals to data lines or the like responding to the dot clocks and a gate driver which supplies scan signals having two levels to gate lines or the like responding to the dual gate/start pulses. Deterioration in picture quality and generation of flicker can be prevented by reducing the degree of the effect of all stage gate voltages using the mutually different two level gate driver in a data charging interval.
Patent JP-2003297771-A (JP)
Title: Thin-film support device and ion-implanting device
Inventor: SHIMAMURA KAZUO
IPC: H01L21/683
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for carrying out an ion implanting operation in a glass substrate for liquid crystal display having a large area.  <P>SOLUTION: This device comprises a thin plate support device 4S having a frame 4a capable of supporting a substrate p to be processed on one face and a lateral guide member 4f on the back side; a cylindrical body 2h whose both sides are opened; a load lock chamber 2 having cover bodies 2b and 2c for closing an opening with its inside part made to be evacuated, wherein the thin plate support device 4S is able to pass in an erecting status, and a process chamber 3 having a lower chamber 3a having an opening connectable to one opening of the load lock chamber 2 wherein the thin plate support device 4S is vertically housed; an upper chamber 3b formed continuously at the upper part of the lower chamber 3a wherein the thin plate support device 4S is vertically housed; and an ion beam irradiating part 9 formed between the lower chamber 3a and the upper chamber 3b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298007-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: MATSUMURA KAZUHIKO
IPC: H01L25/18
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein the manufacturing cost rises because metal layers in an internal electrode and an external electrode of one semiconductor chip are formed in different processes, in a method of manufacturing a semiconductor device where a couple of semiconductor chips are provided facing each other.  <P>SOLUTION: A first bump 24 and a metal film 29 are respectively formed simultaneously with respect to the internal electrode and to the external electrode of a first semiconductor chip.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294057-A (JP)
Title: Rotating element for automatic transmission
Inventor: ITO HIROBUMI
IPC: F16D25/0638
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rotating element in which generation of a dragging torque caused by the viscosity of lubricating oil is reduced when the rotating element and a non-rotating element are provided adjacently and side by side in an automatic transmission.  <P>SOLUTION: The figure is a sectional plan of a wet multiple-disk clutch 10 which is one element of the automatic transmission. The number in the figure respectively shows that the reference numeral 1 is a clutch case, 2 a hub, 3 a friction plate, 4 a separator plate, 5 a snap ring, 6 a piston, 7 a sheet spring, and 8 a backing plate. The dragging torque is generated by making any of the friction plate 3 or the separator plate 4 to become the rotating element depending on the direction of power transmission when the clutch is released. Any one kind of groove that is made to be deeper toward the inner diameter side from the outer diameter side or made to be deeper toward in the rotation direction, or, made to be deeper toward the inner diameter side from the outer diameter side and to be deeper in the rotation direction is provided on the surface of each plate in order to reduce the dragging torque, and the dragging torque is reduced by dynamic pressure generated by rotation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002359944-A (JP)
Title: Lead wire coupling structure, lead wire coupling structure of stator for dynamo-electric machine and method of forming the structure
Inventor: MORITA HIDENORI
IPC: H02K15/04
Filed: 2002-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a lead wire coupling structure which can simply hold lead wire and simply connect a connecting wire to the core wire of the lead wire. SOLUTION: A lead wire holding bush 17 holds the end portions, arranged keeping the predetermined interval, of lead wires 15 for external connections which are respectively connected to the lead-out wires of coils 7 wound into a plurality of magnetic poles 5, provided to a stator core 1; and a bush engaging part 19, provided with a recess 21 for engagement of bush to be engaged with the lead wire holding bush 17, is integrally formed to a slot insulator 9 for electrically insulating between the magnetic pole 5 and coil 7. The lead wire holding bush 17 and bush-engaging part 19 are configured to provide conditions of the base part at one end of core wire of the lead wire 15 being held by a part of the lead wire holding bush 17 and a part of the bush-engaging part 19, under the condition that the lead wire holding bush 17 be engaged with the recess 21 for engagement of the bush 17.
Patent JP-2003300165-A (JP)
Title: Segment type grinding wheel
Inventor: UNNO KUNIHIKO
IPC: B24D5/06
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a segment type grinding wheel capable of improving a grinding ratio by increasing the concentration of super abrasive grains even though the amount of the expensive super abrasive grains usage is decreased to reduce a grinding wheel price, and grinding at high speed without causing grinding seizure.  <P>SOLUTION: In the grinding wheel affixing a plurality of grinding wheel tips 11 having a grinding wheel layer uniting super abrasive grains 14 by a bonding agent 15 on a base element, a plurality of holes 17 penetrating the grinding wheel layer are dispersively provided on a grinding surface, an area ratio of the total opening area of the plurality of holes to the total grinding area of the plurality of grinding wheel tips is made to be 0.05 to 0.6.  <P>COPYRIGHT: (C)2004,JPO