baber/WOPTO huggingface dataset:
Patent JP-2006082532-A (JP)
Title: Manufacturing method of liquid jet head
Inventor: IKEDA HIRONORI
IPC: B41J2/045
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jet head manufacturing method which enables the favorable and precise formation of a pressure generation chamber in a comparatively thin channel forming substrate.  <P>SOLUTION: The manufacturing method has a piezoelectric element forming process to form a piezoelectric element on one side of a wafer for a channel forming substrate through a vibrating plate, a joining process to join a wafer for a protective substrate in which a plurality of protective substrates to hold a piezoelectric element patterned are integrally formed to one side of the channel forming substrate wafer, a sheeting process to form the channel forming substrate wafer to a prescribed thickness by wet etching the other side of the channel forming substrate wafer, an oxidizing process to oxidize the other side of the channel forming substrate wafer, an SC1 cleaning process to clean the other side of the channel forming substrate wafer by a cleaning liquid containing hydrogen peroxide solution and ammonia water, a pressure chamber forming process to form a pressure generation chamber by wet etching the channel forming substrate wafer through a protective film and a division process to split the joint body of the channel forming substrate wafer and the protective substrate wafer to a prescribed size.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006087496-A (JP)
Title: Game program, game apparatus, and game method
Inventor: MIURA RYOSUKE
IPC: A63F13/55
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable a player to keep experiencing amusement even when the thinking ability of the player is improved.  <P>SOLUTION: In a game realized by this game program, a plurality of panels 51 are displayed on a screen in a state where the panels having attributes assigned randomly thereto are adjacent to each other. Then, a group of selected panels 62 are rotated integrally, and the plurality of adjacent panels comprising at least one panel in the group of the selected panels 62 after rotation and having the same attribute are recognized as a group of same-attribute panels 63, which are eliminated from the screen. Then, at the position of each panel of the group of the same attribute panels 63, panels having attributes assigned randomly thereto are displayed again newly.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091154-A (JP)
Title: Closing assist device and image forming apparatus equipped therewith
Inventor: ISHIO HISAYA
IPC: H04N1/00
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a closing assist device enabling, even for a person who cannot reach an automatic original supply part left, as it is opened, to close the automatic original supply part.  <P>SOLUTION: The closing assist device is equipped with the automatic original supply part 13, provided openable by a hinge unit 15 in an apparatus body 11, a closing assist handle 14 turnably provided at least at one side part of the automatic original supply part 13, and a magnet 19 and a metallic part 20 fixing the closing assist handle 14 and the automatic original supply part 13; and it is constituted so that the closing assist handle 14 is released from the automatic original supply part 13 fixed by the magnet 19 and the metallic part 20, when the automatic original supply part 13 is opened and forms a predetermined angle with the apparatus body 11. A projection part 26 and a rotation regulating part 27 are provided in the closing assist handle 14, and the projection part 26 is brought into contact with the apparatus body 11, whereby the closing assist handle 14 is released from the automatic original supply part 13, where the closing assist handle 14 is fixed, and also the rotation regulating part 27 is brought into contact with the automatic original supply part 13, whereby the position of the closing assist handle 14 is regulated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006093882-A (JP)
Title: Radio communication device, control method thereof, and radio communication system
Inventor: IKEDA NORIHIRO
IPC: H04L12/28
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To permit data to be transmitted to one radio terminal unit when data transmission requests are generated from a plurality of radio terminal units that are connected via a radio network to a wireless outputting device.  <P>SOLUTION: In a radio communication system in which a plurality of wireless digital cameras are connected to a wireless printer via a radio network, an aim for occupying connection to a printer 601 is inquired when a digital camera 602 transmits data to the printer 601. When connection can be occupied in the printer 601, the aim is notified, the digital camera 602 transmits data continuously, and the printer 601 rejects a data transmission request from the other digital camera 603.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006093424-A (JP)
Title: Piezoelectric/electrostrictive device
Inventor: KIMURA KOJI
IPC: H02N2/00
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric/electrostrictive device which can stably generate a relatively large displacement rapidly at a low driving voltage over a long period of time at least in a two-dimensional space and can sense external stress with high sensitivity at least in a two-dimensional space.  <P>SOLUTION: A piezoelectric/electrostrictive unit 5 comprises a ceramic base body 1 having a pair of facing thin boards 12 which are made thin because a through-hole 11 is formed through the base body 1 in a direction perpendicular to the axis direction; and a piezoelectric/electrostrictive element 2 arranged on the outer surface of the thin boards 12 of the ceramic base body 1, with the thin boards 12 of the ceramic base body 1 and the piezoelectric/electrostrictive element 2 working in linkage with each other to serve as a driving portion 3. The piezoelectric/electrostrictive device comprises at least two of such piezoelectric/electrostrictive driving units 5. In the piezoelectric/electrostrictive device, the piezoelectric/electrostrictive units 5 are so integrated together that the through-holes 11 formation directions in the individual ceramic base bodies 1 may cross at right angles or mutually cross each other, and that the ceramic base bodies 1 may be integrated together in series in the axis direction. Between the through-holes 11 of the integrated ceramic base bodies 1, a stress reducing means 4 is formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006088914-A (JP)
Title: Collision judging device for vehicle
Inventor: HAYASAKA MASATOSHI
IPC: B60R21/16
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collision judging device for a vehicle capable of performing a proper judgement of collision in accordance with the situation of the collision in a short time and actuating occupant protecting devices appropriately on the basis of the collision judgement.  <P>SOLUTION: On an S-V map showing the correlation between the change ΔV in the occupant moving speed and the occupant moving amount ΔS, an SV judgement processing part 25 sets the collision judging threshold to specify an actuation permission for the occupant protecting device or non-permission of actuation for a plurality of actuation conditions including a rapid actuation at one stage of the occupant protecting device, a rapid actuation at multiple stages, and gradual actuation at multiple stages for each of a plurality of occupant protecting devices while referring is made to the result from judging whether a collision of the specified magnitude is sensed by a front clash sensor 11, and for each occupant protecting device, judges whether the correlation between the change ΔVn in the occupant moving speed and the occupant moving amount ΔSn has exceeded the collision judging threshold.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091592-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: ARITOME YASUHIRO
IPC: B41J2/44
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner in which an image forming element is used in such image forming apparatus as a printer, a facsimile and a digital copying machine in which the imaging element is miniaturized, an easy forming shape which does not largely affect the image forming element is realized, the image forming element is easily and accurately positioned, the freedom of layout in designing is improved, and the cost is comparatively low, and to provide an image forming apparatus using the optical scanner.  <P>SOLUTION: In the optical scanner in which luminous flux 8 emitted from a light source 1 is carried out conductor reflection on a deflector 2 which serves as a transmission body and a face to be scanned is optically scanned by using an image forming element 3, the image forming element 3 is located on the optical path of synchronized light and a passing port 6 forming the optical path for detecting the synchronized light is provided at a part other than the lens face of the image forming element 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006099816-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ENDO TETSUO
IPC: G11B5/187
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording and reproducing device capable of preventing such a phenomenon that a spacing loss grows larger due to sticking of inorganic substance such as silicon oxide onto a head surface with the thickness of several nm to several tens nm, which is exerting a remarkable influence in a region of high recording density, by constituting so that foreign matters are prevented from being stuck to a magnetic head and the foreign matters stuck onto the magnetic head are removed by controlling an active balance on a magnetic layer surface of various kinds of heads.  <P>SOLUTION: This device is constituted so that center parts of magnetic metal layers 1a-1d, 2a-2d of a reproduction head (figure (b)) are exposed in only the degree of 20μm to the tape sliding direction, and a mutual surface areas ratio of surface areas of metal magnetic films 31, 32 of a recording head (figure (a)) sliding in contact with the magnetic tape and surface areas of the magnetic metal layers 1a-1d, 2a-2d of the reproduction head (figure (b)) becomes in the range of 1-30 times.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006095770-A (JP)
Title: Liquid ejection head, liquid ejector and image forming apparatus
Inventor: HORI HISAMITSU
IPC: B41J2/045
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejection head equipped with a high precision supply restrictor free from clogging, and to provide a liquid ejector and an image forming apparatus.  <P>SOLUTION: The liquid ejection head comprises a plurality of ejection ports 51, a plurality of pressure chambers 52 communicating with the ejection ports, respectively, piezoelectric elements 58 for deforming the pressure chambers 52, respectively, a common liquid chamber 55 for supplying liquid to the pressure chambers, a member 102 for sealing the liquid of the common liquid chamber 55 being connected with a circuit for driving the piezoelectric element 58, a wiring member 90 for driving the piezoelectric element 58, and a hole corresponding to a channel interconnecting the common liquid chamber 55 and the pressure chamber 52 and provided at least at a part of the sealing member 102 immediately above the position for forming the interconnection channel wherein the interconnection channel corresponding to the hole is formed after formation of the common liquid chamber 55.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006101133-A (JP)
Title: Amplifier
Inventor: HAYASE HIROO
IPC: H03G3/20
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To quickly raise temperature of an amplifier under the low temperature environment in order to attain stable operation.  <P>SOLUTION: A control program 32 controls a pilot signal generating circuit 14 to generate the pilot signal of the predetermined level, inputs this pilot signal to an AMP110, controls the AMP110 to amplify the pilot signal, and detects a value of the amplified pilot signal. The control program 32 adjusts gain of the AMP110 to an adequate value on the basis of the value of the detected pilot signal. Moreover, the control program 32 raises, when temperature of the AMP 110 is low, level of the pilot signal to increase power consumption of the AMP110 and quickly raise the temperature of AMP110 up to the value ensuring stable operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006101154-A (JP)
Title: Image sensing device
Inventor: ISHIKAWA KOJI
IPC: G03B17/02
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board, the connection of circuit blocks, and an arrangement method, wherein noises originating from circuits inside an image sensing device are prevented from interfering with one another or useless radiation can be suppressed.  <P>SOLUTION: The image sensing device is equipped with a power supply board unit 10 as a rigid and flexible printed board mounted with a power supply circuit; and a main board 17 which is arranged so as to confront the power supply circuit mounting base of the power supply board unit 10 and mounted with the circuit blocks including, at least, a signal processing unit, an image sensing unit, and a driving unit. The ground is connected to the power supply board unit 10 from a grounding point close to the circuit block of the driving unit mounted on the main board 17 through the main chassis of the image sensing device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097211-A (JP)
Title: Wallpaper and method for producing the same
Inventor: OKAMOTO MASARU
IPC: D06N7/00
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently provide high-quality wallpaper by extrusion technique.  <P>SOLUTION: The wallpaper is such that foamed polyolefin resin layer is laminated on fibrous substrate sheet. The wallpaper is characterized by that the foamed polyolefin resin layer is formed of a resin composition (1) containing at least one resin selected from EVA and EMMA, (2) 40-1.5×10<SP>3</SP>Pas in viscosity at 130°C and (3) 9×10<SP>3</SP>to 5×10<SP>5</SP>in shearing stress at 130°C and a shearing rate of 10-10<SP>4</SP>/s.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006107812-A (JP)
Title: Secondary battery and manufacturing method of secondary battery
Inventor: HARADA KOICHI
IPC: H01M4/48
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic solid electrolyte secondary battery having excellent characteristics, and to provide a simple manufacturing method of the inorganic solid electrolyte secondary battery.  <P>SOLUTION: The secondary battery is equipped with a positive electrode 2, a negative electrode 3, and an inorganic solid electrolyte, the positive electrode 2 is constituted of a positive active material layer 4 and a positive current collector layer 5, the negative electrode 3 is constituted of a negative active material layer 6 and a negative current collector layer 7, the positive current collecting layer 5 or the negative current collecting layer 7 is a conductive metal oxide layer, and the negative electrode layer 6 is lithium metal or a lithium alloy, or the negative active material layer is a material in which the working potential of the negative electrode is nobler than 1.0 V vs. the potential of the lithium metal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006101741-A (JP)
Title: Moss-applied granular body, and greening method
Inventor: HAYASHI SHINICHIRO
IPC: A01G1/00
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for easily greening rooftops or road surfaces through utilizing moss.  <P>SOLUTION: A greening method comprises growing moss on the surfaces of the granular bodies having fine pores at a rice field, storing the moss-applied granular bodies, carrying the granular bodies to a place necessary to be greened, and dispersing the granular bodies to green the place. Appropriate supply of water green the place in a short period of time to complete greening.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006105027-A (JP)
Title: Piezoelectric vibrator and its wiring method
Inventor: NAKAJIMA JIRO
IPC: H01L41/23
Filed: 2004-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric vibrator excellent in durability and reliability of electric wiring with respect to a piezoelectric body, preventing short circuit of the wiring, and providing good vibration action.  <P>SOLUTION: In the piezoelectric vibrator, piezoelectric bodies are laminated on at least one of front and back sides of a shim made of a conductive metal plate. Positive and negative potentials are alternately given to between the shim and an exposed surface of the piezoelectric body to vibrate the piezoelectric vibrator. The exposed surface of the piezoelectric body is covered with an FPC cover in which a part of a lead conductor connected to be conductive with the exposed surface is embedded in insulating resin material. The FPC cover has an opening to expose an end of the lead conductor therefrom to an exposed surface side of the piezoelectric body and to form a clearance between the exposed end of the lead conductor and the exposed surface of the piezoelectric body, and a part of the lead conductor end exposed to the opening is joined with the exposed surface of the piezoelectric body through a metal joint member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006104354-A (JP)
Title: Polishing composition, method for producing the same and polishing method using the polishing composition
Inventor: MAEJIMA KUNIAKI
IPC: B24B37/00
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing composition at a low cost in which metallic impurities such as Cu, Mn, Ni, Fe, Zn, and Cr do not substantially present on colloidal silica particle surfaces and in a dispersion medium and which is most suitable for polishing a silicon wafer or the like, and to provide a method for polishing a silicon wafer using the polishing composition.  <P>SOLUTION: The polishing composition contains 10 ppb or less of Cu, 20 ppb or less of Ni and 20 ppb or less of Zn as metallic impurities present on colloidal silica particle surfaces and in a dispersion medium. The polishing composition is produced by a method comprising the step of bringing an activated silicic acid aqueous solution or a colloidal silica into contact with a chelating agent having a nitrogen atom or a phosphorus atom followed by bringing the activated silicic acid aqueous solution or the colloidal silica into contact with an anion exchanger.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006107274-A (JP)
Title: Hash function operation system, encryption system and unauthorized analysis/tampering prevention system
Inventor: YOSHIZAKI TETSUYA
IPC: G06F21/14
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To secure encryption and decryption processing by preventing an unspecified user from using a debugger or the like for unauthorized analysis and unauthorized tampering of confidential system programs and data, through wide application to various unauthorized access means.  <P>SOLUTION: A hash function operation system comprises a hash function operation processing means 10 connecting in multiple stages hash function operation means 11 whose output is unpredictable from input, an unauthorized access detection means 20 for detecting an unauthorized access state, and an unauthorized access monitoring means 30 for extracting the output in an arbitrary stage of chained processing by the hash function operation means, and inputting the extracted output into the hash function operation means in the next stage in a state detecting no unauthorized access or inputting the extracted output into the hash function operation means in the next stage after adding a disturbance in a state detecting any unauthorized access. The hash operation whose operations depend on the unauthorized access state prevents tampering to secure encryption key generation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006103268-A (JP)
Title: Structure of transfer part of transfer implement
Inventor: TOMINAGA MITSUHIRO
IPC: B43L19/00
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To settle the point that a transfer medium can not be transferred as desired due to a single-side contact, the point that an operation is hard to perform since a force is hard to apply on the occasion of transfer of the transfer medium in the constitution that a connecting part is elastically deformed, and the disadvantage that the connecting part is easily broken down when the force is applied excessively.  <P>SOLUTION: On the assumption that the connecting part 2B of the transfer part 2 is not elastically deformed in relation to an enclosure 1, correcting members 3 which bring the region of contact of the tip part 2C of the transfer part 2 with a transfer object into parallel contact with the transfer object are disposed in the tip part 2C, on the opposite outer sides around the direction of operation of the transfer implement as the center. According to this constitution, no twist from the connecting part 2B occurs in the operation, nor the single-side contact is brought about. Because the correcting member 3 on one side gets caught by the transfer object even when the single-side contact comes to occur, and consequently the tip part 2C comes into parallel contact with the transfer object, together with both of the correcting members 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006101841-A (JP)
Title: Transplanter
Inventor: TAKEYAMA TOMOHIRO
IPC: A01C11/02
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transplanter capable of precisely taking out cell-shaped seedlings from a seedling tray by a seedling-transplanting tine while stabilizing a seedling-taking out position of the seedling-transplanting tine.  <P>SOLUTION: The transplanter has a first rotary member 31 rotating by centering a rotary shaft 42 in the right and left direction, second rotary members 32 having base terminals connected to an output shaft 51 at both the terminals of the first rotary member 31, and seedling-transplanting tines 22 attached to the output shafts 62 at the tips of the second rotary members 32. The transplanter takes out the seedlings 120 stored in the seedling tray 20 put on a seedling-carrying platform 21 by the seedling-transplanting tine 22 and transplants the seedlings on the field. A pair of the seedling-transplanting tines 22 arranged at both the sides of the first rotary member 31 is connected with a connecting member 69.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005354655-A (JP)
Title: Method and apparatus for simplified e-commerce shopping via home shopping terminal
Inventor: DAVID ERUBABAUMU
IPC: H04N7/16
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for simplified e-commerce shopping via a home shopping terminal in which a tenant is capable of immediately processing an order without waiting time and without being lined.  <P>SOLUTION: Data of services and e-commerce programs are stored into a memory 53 of a shopping terminal 2, so that the shopping terminal 2 can be changed into an e-concierge station that operates independently. It is capable of displaying a menu and services on a monitor of the shopping terminal in order to quickly process an order without delay, quickly demand an order and to complete a transaction by the shopping terminal itself.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006082874-A (JP)
Title: Swab storage container
Inventor: OSHIMA KATSUTOMO
IPC: B65D85/20
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To soften the cotton part of a swab rolled firm.  <P>SOLUTION: The inside face of the cover of this swab storage container is formed with irregularities. In using a swab, the head part of the swab is rubbed several times against the face with irregularities for softening the cotton part of the swab.  <P>COPYRIGHT: (C)2006,JPO&NCIPI