baber/WOPTO huggingface dataset:
Patent JP-2005138235-A (JP)
Title: Attachment/detachment mechanism for grinding wheel, grinding device, attachment/detachment jig for grinding wheel, and method for mounting grinding wheel
Inventor: KAKEFUDA MASAKI
IPC: H01L21/304
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment/detachment mechanism for a grinding wheel by which the grinding wheel is simply and easily mounted to a wheel mounter, and which sufficiently supplies a grinding liquid to a contact part of the grinding wheel with a workpiece and can be used both in an in-feed system and a creep-feed system.  <P>SOLUTION: The attachment/detachment mechanism 10 has a rotatable spindle 200, the wheel mounter 300 formed at the tip part of the spindle, and the grinding wheel 400 mounted to the wheel mounter. In the mechanism, an engaging part 310 for the engagement of a flange 500 is provided in the wheel mounter. The engaging part provided in the wheel mounter is engaged with an engagement receiving part of the flange by interposing a through-hole 410 provided in the grinding wheel by using the flange 500 having the engagement receiving part 510 for the engagement of the engaging part of the wheel mounter. Consequently, the grinding wheel is fixed to the wheel mounter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140051-A (JP)
Title: Variable intake device
Inventor: OGAWA SHUJI
IPC: F02M35/10
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce pressure loss when opening a valve and control flow of intake air in an intake passage without worsening durability and using a complicated mechanism.  <P>SOLUTION: In this variable intake device 20 having an air stream control valve 30 arranged turnably in an internal passage 22 of an intake pipe 21 to change passing area of intake air flowing in the internal passage 22, the air stream control valve 30 is formed along an internal wall 22a of the internal passage 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150167-A (JP)
Title: Laminated piezoelectric element
Inventor: MIYATA FUMISHIGE
IPC: H01L41/22
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated piezoelectric element being capable of inhibiting the occurrence of any crack and breaking of the element due to any impact or the like, and having excellent reliability on a connection and having an excellent durability.  <P>SOLUTION: The laminated type piezoelectric element is composed of a piezoelectric body and obtained by alternately laminating a plurality of piezoelectric layers in which the thicknesses thereof are changed in response to an applied voltage, and a plurality of internal electrodes for supplying the applied voltage while forming external electrodes for connecting the specified internal electrodes on the side faces of the piezoelectric element. In the piezoelectric element, sections parallel with the internal electrodes are composed of an n-gon shape (where (n) represents an integer of ≥5), and the external electrodes are formed on at least three side faces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148219-A (JP)
Title: Anti-soil optical item manufacturing method
Inventor: SUZUKI KEIICHI
IPC: G02B1/11
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical item manufacturing method which can form an antisoil layer from a silane compound containing fluorine having an excellent antisoil effect and improve the performance of its appearance.  <P>SOLUTION: The method includes a process of coating the surface of the optical item with a water-repelling solution comprising a silane compound containing fluorine and then forcibly removing the solvent thereof. Subsequently, the anti-soil layer is fixed on the surface of the optical item by an annealing process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151036-A (JP)
Title: Imaging apparatus, imaging system, and imaging lens
Inventor: TERAJIMA ATSUSHI
IPC: G03B5/00
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera for appropriately correcting or removing aberration or inconveniences that are generated or changed newly by the combination of an imaging lens and an imaging element, by image data processing.  <P>SOLUTION: Color correction is made for each pixel so that coloring in a screen generated by a change in the incident angle of photograph light entering the imaging element of the digital camera is canceled by image processing according to the incident angle of main rays, thus reducing noise in the imaging element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282704-A (JP)
Title: Digital broadcast transmitter, digital broadcast receiver, and digital broadcasting system
Inventor: MURASHIMA NOBUYUKI
IPC: H04N7/173
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast transmitter, digital broadcast receiver and digital broadcasting system in which rewrite of NIT in a cable sub-station is not required.  <P>SOLUTION: A digital broadcast transmitter 700 is equipped with extended NIT generators 722 and 723 in addition to an NIT generator 421, and the extended NIT generators 722 and 723 respectively generate extended NIT for frequency assignment 2 and frequency assignment 3 to be used for each sub-cable distribution network. The digital broadcast transmitter 700 rewrites a BS digital broadcast NIT included in a transport stream outputted from a BS digital demodulator 412 into the NIT generated by the NIT generator 421 and the extended NIT generated by the extended NIT generators 722 and 723 in an NIT rewriter 414a, then modulates the rewritten transport stream in a cable modulator 415, for transmission to a receiving side sub-cable distribution network.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151094-A (JP)
Title: Remote controller
Inventor: YAMAMURA NAOHIRO
IPC: H04Q9/00
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To attach a remote controller for operating a ventilating fan, or the like to a movable member, such as the drawer and door of an accommodation cabinet.  <P>SOLUTION: An operation section S of the remote controller is provided at a drawer front section 30a of a kitchen cabinet 30, a detector 10 is arranged at an appropriate place inside the cabinet, a detection antenna 11 connected to the detector 10 is provided along an accommodation opening 30a at a cabinet body. An antenna wire or a lead wire is provided in a rail 33 for drawer guide. A question signal is regularly sent from the detector 10 through a detection antenna 11. In an initial state, a tag antenna 2 is turned off. When an operating button 4 at an operation section S is pressed for operating a switch 3 and the antenna of the tag antenna 2 is turned on, a radio tag T replies a response signal. The detector 10 detects the response signal for outputting a detection signal and operates prescribed equipment, such as the ventilating fan 40, on the basis of the detection signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144862-A (JP)
Title: Thermal head and thermal printer
Inventor: FUKUDA KOJI
IPC: B41J2/32
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of flaws to a recording sheet and a head substrate due to an edge of an end part of a head cover of a thermal head, and to prevent generation of jamming and printing defects due to a gap between the head cover and the head substrate.  <P>SOLUTION: The head cover 16 is formed by a metal sheet, and covers and protects a driver IC of a heating element 25. The head cover 16 has also the function of guiding a color thermal recording sheet 3 towards the heating element 25. One end part of an inclined face 34 is arranged near the heating element 25. A spacer 42 formed of a heat resisting resin of a hardness whereby the head substrate 21 is prevented from flaws is fitted at one end part of the head cover 16, and blocks the gap between the head cover and the head substrate 21. Since the spacer 42 is made a tapering shape, an interval between the head cover 16 and the head substrate 21 can be connected without forming a large step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143857-A (JP)
Title: Exothermic composition
Inventor: IMOTO HIROYUKI
IPC: A61F7/08
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exothermic composition which generates heat quickly and maintains the heat stably.  <P>SOLUTION: The exothermic composition contains the following components (A), (B), and (C). (A) is particles of calcium oxide with exothermic behaviors satisfying the following condition. When the sample of 1.0g is mixed with water of 10g (25°C) in an atmosphere of 25°C, the temperature of the liquid is 30°C or less in one minute and increases subsequently. (B) is particles of a hydroxide of alkaline earth metals. (C) is an acid in a solid state which has a solubility of 0.1 - 50 percent by mass in water at 20°C, and the solubility of a calcium salt in water is larger than the solubility of calcium hydroxide in water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147934-A (JP)
Title: Sensor input/output device for gas safety appliance
Inventor: TOKUNAMI TAKAO
IPC: H03M1/12
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize a plurality of sensor measurements by a circuit of a low power consumption suitable for a device of a battery power source.  <P>SOLUTION: This device is provided with a sensor input switching circuit provided with a plurality of sensor power source control circuits corresponding to a plurality of sensors and one A/D conversion circuit to conduct switching for sensor input signals to the A/D conversion circuit while interlocked with control signals from the sensor power source control circuits, and conducts selection for the plurality of sensor input signals to allow A/D conversion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146733-A (JP)
Title: Cast-in-place pile wall construction method
Inventor: ONODERA HIDETAKA
IPC: E02D5/20
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cast-in-place pile wall construction method for enabling construction by MMM construction method even in a place where distance from a structural skeleton such as a building in a city area to lot boundary is limited, performing construction without enlarging diameter of a digged hole particularly, increasing amount of discharged soil, and deviating from the aim of the MMM construction method even when adopting construction by the MMM construction method, and ensuring predetermined compression stress of soil cement.  <P>SOLUTION: In this cast-in-place pile wall construction method for placing cast in place concrete piles continuously by overlapping them partially, a core member built in separate holes of continuous digged holes is constituted by a steel member in which webs are radially branched and flanges are provided at their tips.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143988-A (JP)
Title: Mobile device holder
Inventor: HIRANO KOICHI
IPC: A45C11/00
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile device holder from which a mobile device such as a mobile phone accommodated inside can be easily taken out.  <P>SOLUTION: The mobile device holder comprises a holder body 100 having a space capable of accommodating the mobile device inside and a take-out opening for putting the mobile device in and taking out the same from the space. The holder is provided with an exposed section 203 exposed outside the holder body 100 and an abutting section 201 abutting on the bottom of the mobile device A accommodated inside the space. When the exposed section 203 is pulled by a gripping person, the abutting section 201 pushes out the mobile device A inside the space towards the take-out opening side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147991-A (JP)
Title: Collision detecting sensor for vehicle
Inventor: MAE HIROYUKI
IPC: B60R21/34
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collision-detecting sensor for a vehicle capable of reducing the manufacturing cost.  <P>SOLUTION: A plurality of electrode pairs 18, arranged to sandwich one sheet of piezoelectric film 15 spreading planarly continuously from its both sides with respect to the piezoelectric film 15, are provided with a space for detecting voltage value. Stress is transmitted thereby, from a pressurized portion toward an in-plane direction of the piezoelectric film 15, not only, naturally as to the pressure applied at positions provided with the electrode pairs 18, but also as to pressure applied in positions provided without electrode pairs 18 in the piezoelectric film 15; and the voltage value can be detected in the electrode pair 18 at a position distant from the pressurized portion, as a result thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145705-A (JP)
Title: Paper feeder and image forming device having it
Inventor: AIBA HIDEMASA
IPC: B65H3/52
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeder capable of easily removing paper that jams in a sandwiched state between a paper feed roller and a friction pad without breakage.  <P>SOLUTION: A manual feed section 20 as the paper feeder comprises a turnable plate 24 for supporting paper P, a paper feeding device 30, and a paper feeding cam mechanism 40 for permitting movement of the plate 24 to a position where the uppermost layer of the paper P contacts with a paper feed roller 31. The paper feeding device 30 has a turnable friction pad holder 32 for holding a friction pad 32b contacting with the surface opposite to the surface of the paper P contacting with the paper feed roller 31. The plate 24, when it is moved by a distance longer than that of the movement by the paper feeding cam mechanism 40, engages with the friction pad holder 32, and the friction pad holder 32 is moved in the direction for separating the friction pad 32b from the paper feed roller 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155022-A (JP)
Title: Aggregate
Inventor: MATSUMOTO MICHIO
IPC: C08J7/04
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use chips of thinnings and building waste wood as an aggregate by coating them with a resin.  <P>SOLUTION: Firstly, the wood is worked into the chips. The chips are mixed with a water-based emulsion which is composed of a 52.0-53.0 mass% acrylonitrile-methacrylic acid-alkyl acrylate copolymer, a 2.0-3.0 mass% polyoxyethylene lauryl ether, and 44.0-46.0 mass% water; and a surface of the chip is coated with the resin so as to be turned into the aggregate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154956-A (JP)
Title: Virtual pattern-preparing apparatus, virtual pattern-preparing method, virtual pattern-preparing program and computer-readable recording medium in which virtual pattern-preparing program is recorded
Inventor: SAKAGUCHI YOSHIYUKI
IPC: A41H3/00
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virtual pattern-preparing apparatus, a virtual pattern-preparing method and a virtual pattern-preparing program in which a pattern according to the shape of a three-dimensional article can each virtually be prepared and to provide a computer-readable recording medium in which the virtual pattern-preparing program is recorded.  <P>SOLUTION: The virtual pattern-preparing apparatus for virtually preparing the pattern according to the shape of the three-dimensional article is equipped with a three-dimensional data-acquiring part 101 for acquiring three-dimensional data of a three-dimensional article memorized in a three-dimensional data memory unit 201, a developed image-preparing unit 102 for preparing a two-dimensional developed image by developing the three-dimensional article by using lines binding characteristic points characterizing unevenness of the three-dimensional article acquired by the three-dimensional data-acquiring unit 101 as developing lines, a developed image-enlarging unit 104 for enlarging the two-dimensional developed image prepared by the developed image-preparing unit 102 and a combining unit 106 for combining the two-dimensional developed image enlarged by the developed image-enlarging part 104 with existing pattern memorized in the pattern data-memorizing unit 202.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154091-A (JP)
Title: Pressing garbage container
Inventor: SATO YUKIHIRO
IPC: B65F1/10
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of garbage disposal by compressing garbage from an upper part thereof to solve problems that a garbage container is rapidly filled with the garbage up to an opening thereof because the garbage is bulky and that it is insanitary to push the garbage with the hand for the purpose of reduction of the volume of the garbage.  <P>SOLUTION: Lids of the garbage container are divided into an outer peripheral lid and a drop lid. An elastic case including an elastic material is provided at symmetric positions on both ends of the inside of the outer peripheral lid, in a bottom direction of the inside of the garbage container. The elastic material case is provided with a guide groove, and a drop lid rotary shaft provided at both ends of the drop lid is inserted in the guide groove. The drop lid rotary shaft projecting on both ends of the drop lid raises the drop lid along the guide groove by the action of the elastic material. The drop lid is heightened at its center and formed into a chevron shape so that the drop lid can be horizontally balanced, and is pulled up by the elastic material. Also, the drop lid is to be a garbage input port when rotated, and is always kept in a closed state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152401-A (JP)
Title: Biological signal data transmission/reception system, biological signal measuring instrument and biological signal data transmission/reception method
Inventor: YANAGIHARA KAZUTERU
IPC: A61B5/08
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To verify whether a receiving apparatus receives the transmitted measurement data or not when the measurement data of a medical measuring instrument are transmitted wirelessly.  <P>SOLUTION: In the biological signal data transmission/reception system for transmitting biological signal data which are measured by at least one biological signal measuring instrument (1) to a receiving apparatus (2) away from the place where the biological signal measuring instrument is installed, via a radio channel (3), the biological signal measuring instrument comprises a biological signal measuring means (1a), a transmitting/receiving means (1f) for periodically transmitting the biological signal data measured by the measuring means as a data packet and for receiving an ACK, a CRC imparting means (1g) for imparting a CRC to the data packet, means (11c, 1f) for retransmitting the data packet when any ACK can not be received within a predetermined time after the data packet is transmitted, and a storage means 1d for storing biological signal data for transmission if any ACK can not be received even after the data packet is retransmitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154639-A (JP)
Title: Method for storing polyether
Inventor: IGAI SHIGERU
IPC: C08G65/30
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the storage of a polyether while suppressing the formation of formaldehyde, and the like, in the polyether.  <P>SOLUTION: A polyether is stored in a storage vessel in the presence of ambient gas containing an inert gas under a condition satisfying the formula XY<100 wherein X vol.% is the ratio of the volume of the ambient gas to the inner volume of the storage vessel and Y vol.% is the oxygen concentration in the ambient gas. The polyester to be stored by the method is preferably a polyether produced by the ring-opening polymerization of an alkylene oxide in the presence of an alkylene oxide polymerization catalyst and an initiator having at least one active hydrogen atom and further purifying the product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128983-A (JP)
Title: Personal computer usable en face like book
Inventor: MARUTA YUICHI
IPC: G06F1/16
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal computer more familiar to a person and usable freely, by making it usable not only on a desk but also at any time and any place, concerning the usage pattern of the personal computer.  <P>SOLUTION: On a main body part I1 and a main body part II2, plane displays 3, 4 with touch sensor functions are mounted, respectively, and the displays are structured so as to be openable/closable face-to-face. On the displays, keyboards are displayed. By touching keys on the screen, the personal computer can be operated and characters can be inputted, so that the personal computer is constituted so as to permit not only the use with the displays opened vertically like a conventional notebook personal computer, but also the use with the displays opened horizontally for operating en face like a book.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162215-A (JP)
Title: Delamination bottle with spare chamber
Inventor: KUWABARA KAZUHITO
IPC: B65D35/40
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To know that a content liquid has decreased by forming a lower part of a delamination bottle as a spare chamber, as the liquid in the bottle cannot be poured out when the liquid runs out in a main storage chamber above the spare chamber.  <P>SOLUTION: An upward fold 7 is formed on a lower part of a barrel 2 of a delamination bottle body, and the fold is formed to be capable of stretching downward by pulling down the barrel below the fold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160307-A (JP)
Title: Grain unloading controller of combine harvester or the like
Inventor: KONO KENJI
IPC: A01F12/46
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent residual grains remaining in an unloading cylinder provided in a grain transfer unloading cylinder apparatus for transferring the grains and unloading the grains to the outside of a machine body.  <P>SOLUTION: The grains are unloaded from a grain unloading port 14a of the unloading cylinder 14 of the grain transfer unloading cylinder apparatus 6 for transferring the grains to the outside of the machine body. When the grain unloading port 14a of the unloading cylinder 14 is rotated and moved to a position other than that just under the unloading cylinder after completing the unloading of the grains, the grain unloading port 14a is composed so as to be rotated and controlled once to the position just under the unloading cylinder with a controller 21f when completing the unloading of the grains. The speed of an engine 21c is not changed and controlled to the rated speed until the unloading cylinder 14 reaches an unloadable region when the grain transfer unloading cylinder apparatus 6 is kept in a state of unloading the grains and the unloading cylinder 14 is not in the unloadable region. Furthermore, the grain unloading port 14a is composed so as to be rotated and moved to the upper side before the grain transfer unloading cylinder apparatus 6 is controlled to a housed position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI