baber/WOPTO huggingface dataset:
Patent JP-2010074822-A (JP)
Title: Electronic apparatus
Inventor: KITAMURA KAZUHIKO
IPC: H05K5/03
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of preventing a first body from being rotated with respect to a user after the rotation of a second body with respect to the first body is finished.  <P>SOLUTION: The electronic apparatus 100 includes: a first body 1; and a second body 2 which is connected to the first body 1 so as to be rotated with respect to the first body 1. The electronic apparatus 100 energizes the second body 2 so as to rotate the second body, around a rotation axis, with respect to the first body 1. The electronic apparatus 100 includes an unlock button 4. The electronic apparatus 100 is configured to be switched from a prohibition state, where relative rotations of the first body 1 and the second body 2 are prohibited when the unlock button 4 is pressed, to an allowance state where the relative rotations are allowed. A portable telephone device 100 includes a rotation suppression part for suppressing the first body 1 from being rotated, in a rotation direction RD, with respect to a user.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011035730-A (JP)
Title: Multistage type expansion compression extensible antenna
Inventor: OGURA KEIICHI
IPC: H01Q1/10
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multistage type expansion compression antenna in which the thickness of a contact element is made thin, and the maximum diameter does not become large even when the number of antenna elements is made into a multistage type.  <P>SOLUTION: A plurality of antenna elements formed by sequentially making diameter small are combined to concentric arrangement, the contact element to be interposed between antenna elements adjacent in its radial direction forms a cylindrical shape to be engaged to a base part outer circumferential of a small diameter side antenna element between mutual adjacent antenna elements, an engagement projection projected to the inside of the cylinder is engaged into an engagement hole formed on the base end part outer circumferential surface of the small diameter side antenna element, relative movement with the small diameter side antenna element is prevented, and the contact element is integrally provided with, outside the base end part opening of the small diameter side antenna element, locking piece projected to the center side from an inner peripheral edge of the opening.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040894-A (JP)
Title: Communication equipment, processing method thereof, and program
Inventor: HARA KAZUTOSHI
IPC: G06F21/00
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for performing authentication between pieces of equipment desired by a user even though there are a plurality of pieces of communication equipment.  <P>SOLUTION: The communication equipment searches whether there is communication equipment that currently receives authentication on a predetermined protocol when detecting an instruction to start authentication. In this case, when the communication equipment that currently receives authentication is not searched, the communication equipment turns its own state to an authentication receiving state, and turns its own state to an authentication holding state until the communication equipment that currently receives authentication is not searched when the communication equipment that currently receives authentication is searched.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011004582-A (JP)
Title: Rectifier of motor with brush
Inventor: TANAKA SHOICHI
IPC: H02K23/00
Filed: 2009-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a rectifier of a motor with brushes which prevents sparks with a simple structure.SOLUTION: Each brush of a DC motor with the brushes has a main brush 710, an auxiliary brush 713, and an insulating layer 715. The auxiliary brush is joined to the side of the main brush sandwiching the insulating layer 715. The insulating layer 715 has specific resistivity higher than the main brush and the auxiliary brush. After a segment 51 of a commutator 5 separates from the main brush 710, the auxiliary brush contacts the segment 51 for only a predetermined period of time. Residual magnetic energy of phase coils causes a current to flow into a resistor or a diode through the auxiliary brushs 713 and the segments. The resistor consumes the residual magnetic energy. The diode regenerates the current in a power supply.
Patent JP-2011029568-A (JP)
Title: Holding fixture and holding method for mounting thin-plate printed wiring board
Inventor: OKI TORU
IPC: H05K3/34
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture that facilitates attachment and detachment of a thin-plate printed wiring board and is used for a component mounting process and a reflow process, the fixture improving productivity by solving problems of form deterioration, use frequency limitation etc., of an adhesive in a cleaning process.  <P>SOLUTION: A holding fixture for mounting a thin-plate printed wiring board 7 is configured to embed a proper number of compact permanent magnets 3 having a columnar shape etc., in a plate-shaped fixture 1, placing the thin-plate printed wiring board 7 on a surface in contained manner, and placing a thin magnetic body metal plate 8 thereupon in a contained manner to hold the thin-plate printed wiring board 7 using magnetic force of the permanent magnets.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042058-A (JP)
Title: Stencil printing system and master roll
Inventor: OIKAWA MASARU
IPC: B41L13/04
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stencil printing system and the like in which a remaining amount of a master roll is detected more accurately, further a proper display of notification, warning, or the like is performed based on the detected remaining amount condition, and thereby enabling a user to easily manage and grasp the condition.  <P>SOLUTION: The master roll is a bit string with a period, wherein a code having a characteristic in which a position is uniquely settled on a bit string when a bit string with an optional width is extracted from the bit string is formed in a master feed direction on a master. A stencil printer includes: a means to read a code formed on the master roll; a means to determine the condition of the master based on acquired code information; and a means to inform the determination result.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010076756-A (JP)
Title: Soundproofing assembly with thin film for automobile, and related automobile
Inventor: DESHAYES GUILLAUME
IPC: G10K11/16
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a low-mass soundproofing assembly which improves in acoustic insulation without degrading sound absorbing power.  <P>SOLUTION: The assembly 10A includes a porous and elastic spring base layer 14 intended to be disposed facing a surface 12 of the automobile, and an intermediate thin film 16 attached to the spring base layer 14 and having a surface density less than 200 g/m<SP>2</SP>. The assembly also includes a porous hardened layer 18 having an airflow resistance greater than 500 N.m<SP>-3</SP>.s and disposed on the intermediate thin layer 16, and a topmost layer 20 disposed on the porous hardened layer 18. The topmost layer 20 is porous and has an airflow resistance between 200 N.m<SP>-3</SP>.s and 2,000 N.m<SP>-3</SP>.s.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075916-A (JP)
Title: Ozone decomposing device and process system
Inventor: KAMEDA NAOTO
IPC: B01J19/12
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ozone decomposing device for efficiently decomposing ozone utilizing ultraviolet light, and to provide an oxidation treatment process provided with the ozone decomposing device.  <P>SOLUTION: In the ozone decomposing device 10 which is provided with a gas flow path where an ozone gas flows and decomposes the ozone gas by irradiating the ozone gas inside the gas flow path with the ultraviolet light, an obstacle member 6 for causing the turbulence of the ozone gas is filled in the gas flow path. The shape of the obstacle member 6 is one of a columnar shape, a cylindrical shape, a rectangular parallelepiped, a cube, a spherical body, a polyhedron, and a fibrous shape, etc. Also, the obstacle member 6 is formed of a member for transmitting the ultraviolet light or a member for reflecting the ultraviolet light. In a process system of performing the oxidation treatment of a substrate or the like using the ozone gas, the ozone gas supplied for the oxidation treatment of the substrate is decomposed in the ozone decomposing device 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011047108-A (JP)
Title: Lock handle device for door with inside emergency opening mechanism
Inventor: SEGAWA SHIRO
IPC: E05B65/10
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pull-out turning operation-type lock handle device for a door, which is equipped with a structurally-simple and inexpensively-obtainable inside emergency opening mechanism.  <P>SOLUTION: When the door is closed due to some reason while an operator is in a storage box and the lock handle device 1 is put into a locked state, the operator has to open the door by turning an operating handle 10 from inside the storage box for himself/herself. In this case, the operator pushes out the operating handle 10 from a storage recess 4 by pushing the back end of a push-out rod 12 forward against a spring 15, arranges it in a turnable position, and subsequently turns an inside operating handle 16 to an unlocking position integrally with a lock plate 7 by gripping the inside operating handle 16. Thus, the operator can unlock and open the door.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045472-A (JP)
Title: Ultrasonic diagnostic apparatus and method of controlling the same
Inventor: MINE YOSHITAKA
IPC: A61B8/12
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus, more equally disposing ultrasonic beams in a three-dimensional space to generate a three-dimensional image of a heart in a shorter time.  <P>SOLUTION: This ultrasonic diagnostic apparatus includes: an ultrasonic probe in which a one-dimensional array is rotatably constructed to an axis passing the center of the one-dimensional array and orthogonal to the array surface of ultrasonic vibrators; a beam scanning part for scanning the ultrasonic beams in two dimensions during the rotation of the one-dimensional array; and an image generating part, which generates two-dimensional beam data and synthesizes a plurality of two-dimensional beam data obtained by rotating the one-dimensional array to further generate a three-dimensional image. The beam scanning part scans the ultrasonic beams so that a difference between the array density of ultrasonic beams in a space near the axis of rotation of the one-dimensional array and the array density of the ultrasonic beams in a space radially distant from the space near the axis of rotation is made smaller in a three-dimensional space obtained by the rotation of the one-dimensional array and two-dimensional scanning.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049098-A (JP)
Title: Portable type lighting device
Inventor: YOSHIKAWA TATSUO
IPC: F21L4/00
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable type lighting device capable of being used for various applications and superior in handling performance.  <P>SOLUTION: The portable type lighting device 1 is provided with a device body 10, a solar cell panel 13 arranged at the front side of the device body 10, a storage battery 40 which stores electric power generated by the solar cell panel 13, an illumination unit 50 which emits light by being supplied with power from the storage battery 40 and irradiates light to the outside of the device body 10 from the rear side of the device body 10, a rotation member 20 which is installed rotatably on the device body 10 and serves as a stand for supporting the device body 10 at the time of charging and becomes an arm for hanging the device body 10 at the time of lighting, a position detecting part for detecting the position of the rotating member 20, and a control part which controls operation of the illumination unit 50 based on position information of the rotation member 20 detected by the position detecting part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050217-A (JP)
Title: Controller for induction motor
Inventor: YOSHIDA SOTETSU
IPC: H02P23/07
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for an induction motor which can switch a control method in any output state by smoothly changing an exciting current and a torque current of the induction motor.  <P>SOLUTION: The controller for an induction motor calculates a current command value according to a torque command value and a rotating speed of an induction motor IM and drives the induction motor using a three-phase AC current corresponding to the calculated current command value. The controller for the induction motor comprises a vector control current component command calculating unit 11-1 for calculating a current that makes a target magnetic flux of the induction motor constant at a given torque command value, a maximum efficiency control current component command calculating unit 11-2 for calculating a current that minimizes a loss of the induction motor at a given torque command value, a current component command calculating unit 11-3 on switching a control method for calculating a current when switching the current command value, and a motor driving unit (12, 13, 14) that makes the current in the induction motor follow the current command value. The controller for the induction motor controls the output torque of the induction motor so that it may have a value corresponding to the torque command value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053273-A (JP)
Title: Drive unit and shutter unit
Inventor: SUGIHARA HIROYASU
IPC: G03B9/36
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To configure a vibration-proof structure that absorbs vibration of a motor in smaller space.  <P>SOLUTION: In a drive unit where a motor is attached to a bottom plate via a motor support member, the motor support member fixes the motor on a face perpendicular to an output shaft of the motor and is held floating on a face perpendicular to the face on which the motor is fixed to the bottom plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053791-A (JP)
Title: System for retrieving and displaying information asset
Inventor: KOMATSUBARA SHOYUKI
IPC: G06F17/30
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for retrieving and displaying an information asset that accurately retrieves and presents necessary information without hindering input operation of a person in charge.  <P>SOLUTION: In the system for retrieving and displaying the information asset, information for a response to an inquiry is retrieved and displayed on a display screen 11. A plurality of possible inquiry objects and items related to the content of inquiry are set on an operation screen region 12 of the display screen 11. The system includes an item extraction means 14 which extracts items corresponding to the inquiry from the set items. An information asset storage means 16 stores a plurality of information assets associated with various attribute information, so as to be retrieved. A search condition generation means 17 defines in advance the correspondence between attribute information and the extracted items to be used as search conditions for the attribute information, and automatically generates the extracted items as search conditions with respect to the attribute information. A search engine 18 searches the information asset storage means 16 according to the generated search conditions, and outputs the corresponding information as a search result to an information presentation screen region 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052450-A (JP)
Title: Disaster-preventing warehouse
Inventor: TAWARA YASUSHI
IPC: A62B99/00
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that there is an urgent need for disaster-preventing measures against disasters like earthquakes, and that a multi-purpose disaster-preventing warehouse to be used at any time upon a disaster which may occur every decades is required.  <P>SOLUTION: An upper lid 4 and a lower bottom lid 5 are fitted by holdfasts to a cylindrical structure of a mesh-like body formed with circular steel bars 1 and vertical bars 2 of the same quality, which are assembled at needed intervals. An opening/closing door 7 is arranged on the lateral side. Assembling is performed by welding 3 necessary points of contact. The outside of the structure is covered by a covering cloth material 10. The disaster-preventing warehouse is always placed at hand for use as a storage. Upon disasters like an earthquake, a tornado or a storm, the warehouse is laid on its side with the opening/closing door down, and the holdfasts of the upper lid or the lower bottom lid are promptly removed to allow persons to enter, so that human lives and valuable goods are protected from collapsed objects 12, shattered objects 13, falling objects 11, etc.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053593-A (JP)
Title: Method of manufacturing photodetector
Inventor: TSUCHIZAWA YASUSHI
IPC: G02B6/122
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To monolithically form a silicon fine waveguide and a germanium photoreceiver, in the state of restraining a silicon waveguide from being damaged.  <P>SOLUTION: A silicon layer 103 is patterned using a preparation method similar to a conventional one utilizing a well-known lithographic technique and etching technique, after forming a p-type silicon layer 132 and a germanium layer 107 in one part of the silicon layer 103, so as to form a silicon core 131. The p-type silicon layer 132 is left therein as it is. The silicon core 131 is formed therein to bring one part thereof into contact with the p-type silicon layer 132 under the germanium layer 107.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064469-A (JP)
Title: Analog electronic timepiece
Inventor: HASEGAWA KOSUKE
IPC: G04C9/08
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analog electronic timepiece capable of completing fast forward operation in a short time, when performing fast forwarding of a plurality of hands by a plurality of step motors, in which each different fast-forward speed is set.  <P>SOLUTION: When the number of fast-forward hands is increased or decreased in the middle of a series of fast-forward control, and when the minimum fast-forward speed which is the lowest speed among each fast-forward speed set in one or a plurality of step motors which are objects for fast-forward control is changed from a first speed to a second speed, switching is performed from control wherein one or the plurality of step motors which are the objects for fast-forward control are driven together in a fast-forward mode at the first speed; and controlling wherein one or the plurality of step motors which are the objects for fast-forward control, after increase or decrease of the hands are driven together, in a fast-forward mode at the second speed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065294-A (JP)
Title: Electronic information reader/writer device, baggage management system using electronic tags, and program
Inventor: FURUYA YOSHIO
IPC: B65G61/00
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic information reader/writer device, a baggage management system using electronic tags and a program, allowing identification of a baggage when arranging a plurality of baggages while a destination is not determined or even when handling a plurality of baggages in a lump.  <P>SOLUTION: This baggage management system includes: the electronic information reader/writer devices 960 such as a reader/writer for the electronic tag; a memory device 980 for storing electronic information of the plurality of tags outputted in an associated manner by the electronic information reader/writer devices 960; and a terminal computer 970 such as a personal computer (PC) as a retrieval device capable of retrieving other electronic information from one piece of the electronic information of the plurality of electronic tags stored in an associated manner in the memory device 980.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062281-A (JP)
Title: Electric telescopic stick
Inventor: IWATA KATSUMI
IPC: A61H3/02
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stick provided with a telescopic function helping move with rapid telescopic movements for a person ascending/descending the stairs, lifting himself/herself from a chair or sitting down and for a person obliged to operate the stick with only one hand for the hemiplegia.  <P>SOLUTION: The electric telescopic stick includes a multiple feed screw, an electric motor for positively/negatively rotating the screw and a switch provided in the front of a handle, thereby allowing a length of the stick to be rapidly and easily adjusted by one hand at need. When a movable leg part is longest, a clutch placed between the motor and the screw idles to provide the motor with no overload. When the clutch idles, noises caused by a steel ball hitting a hole are able to let the user know idling.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067027-A (JP)
Title: Steel plate pair, laminated steel plate, and method of manufacturing core of rotary electric machine
Inventor: TSUNODA KEISUKE
IPC: H02K1/18
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a steel plate pair wherein a nonmagnetic layer is formed as desired using a steel material having an insulating film on both sides while shortening the time required for processing, and also to provide a laminated steel plate, and a method of manufacturing the core of a rotary electric machine.  <P>SOLUTION: The method of producing a steel plate pair 10 includes: a step (S20) for removing a part of the insulating films 21 and 31 of the steel plates 20 and 30; a step (S30) for forming recesses 22 and 32 on one surface side of the film removing portions 23 and 33 of the steel plates where the insulating film is removed at the removing step; an addition step (S40) for inserting a reforming metal 40a into the recess 32 of the steel plate 30; a step (S50) for superimposing the steel plate 20 over the steel plate 30 into which the reforming metal 40a is inserted at the addition step so that the recesses face each other; and a step (S60) for reforming the steel plates and a nonmagnetic alloy by pressure energizing of the steel plates 20, 30 stacked at the superposing step from the film removing portions 23 and 33 thus forming a nonmagnetic alloy layer 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068742-A (JP)
Title: Dry friction material
Inventor: OKUMURA NAEKO
IPC: C09K3/14
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry friction material in which problems of the conventional dry friction materials are eliminated, such as squeaking and abrasion of a brake.  <P>SOLUTION: The dry friction material contains a fiber base material, a binder, and a friction adjusting material. The dry friction material further contains granulated products of hollow particles.  <P>COPYRIGHT: (C)2011,JPO&INPIT