baber/WOPTO huggingface dataset:
Patent JP-2009060699-A (JP)
Title: Power generator
Inventor: SAKURAI RYUJI
IPC: H02K3/28
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generator which can suppress voltage peak value, can reduce waveform distortion rate and can improve mass productivity, using a simple structure.  <P>SOLUTION: In the power generator 1, a winding system of a copper wire 23 forming a stator coil 21 is set as chain winding (concentric winding), where one coil corresponds to one slot. A cross section of teeth 31, at a part where a winding pitch becomes large is made smaller than that of teeth in the other part. Penetration slits 33 as magnetic flux restriction shapes, making the cross section small are formed in the teeth 31 generated in an electromagnetic steel sheet which is laminated in the direction of a rotating axis and constitutes a stator core 22. A plurality of penetration slits 33 are formed with a tooth, having the largest winding pitch as the center. Thus, the peak part of the peak value is lowered, while the actual value of an output waveform is maintained, and the waveform distortion rate can be reduced. The magnetic flux restriction shape can also be obtained, by forming the penetration hole or narrowing width in a circumferential direction of the teeth.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008058318-A (JP)
Title: Self-compensating method of laser tracker
Inventor: CRAMER PETER G
IPC: G01S7/481
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for compensating a coordinate measurement device.  <P>SOLUTION: The beam steering mechanism 12 provided with the exemplificative gimbal of the laser tracker 10 includes the carriage 14 which rotates with zenith rotation (rotates in the perpendicular plane to the reference plane) mounted on the base 16 which is azimuth rotating (rotating in the reference plane). The axes 18 and 20 of the zenith and azimuth mechanism rotate for turning the laser beam to a desired direction. The self compensation method determines four pay load parameters TX, TY, RX and RY for describing the position and direction of the laser beam regarding the gimbal point of the tracker by the two reference targets 22 and 24 (one is not shown).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009057102-A (JP)
Title: Seal sticking device
Inventor: ITO YUKIO
IPC: B65C9/26
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when a protective seal is stuck on a small component used in an electronic component, the seal has to be stuck without wrinkles or bubbles within an allowance of ±0.1 mm, and conventional machines cannot achieve the accuracy and cannot eliminate wrinkles or bubbles.  <P>SOLUTION: The seal can be accurately stuck by using three cameras. In addition, wrinkles snf bubbles can be avoided by providing a shock-absorbing cylinder rearward of a pick-up portion and pressing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063632-A (JP)
Title: Optical connector
Inventor: KOTAKE NAOSHI
IPC: G02B6/42
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To align an optical axis of an optical device and an optical axis of an optical waveguide easily.  <P>SOLUTION: The optical connector includes: the optical device having an optical element and a light collecting part through which the light received and emitted from/by the optical element; and a module having an opening part in which the optical waveguide for propagating light is inserted and a supporting part provided across the opening part and a space to support the optical device on a surface of at least part of the light collecting part and align a position of the optical axis of the optical element and a position of the optical axis of the optical waveguide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063345-A (JP)
Title: Electromagnetic field intensity distribution measuring device
Inventor: MAENO YASUSHI
IPC: G01R29/10
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic field intensity distribution measuring device capable of measuring an electromagnetic field intensity distribution easily and accurately in a short time furthermore in comparison with hitherto.  <P>SOLUTION: This electromagnetic field intensity distribution measuring device 1 is equipped with an electromagnetic wave absorption curtain 2 for absorbing an electromagnetic wave from an electromagnetic wave emission source 10, and generating heat; a make-and-break mechanism 3 for allowing the electromagnetic wave absorption curtain 2 to be irradiated intermittently at a prescribed period with the electromagnetic wave; an infrared camera 4 for detecting a temperature distribution on the electromagnetic wave absorption curtain 2 as two-dimensional image data; and a data processing means (computer) 5 for collecting the two-dimensional image data detected by the infrared camera 4 when the electromagnetic wave absorption curtain 2 is heated by the electromagnetic wave synchronously with a prescribed period of the make-and-break mechanism 3, determining a difference between the two-dimensional image data and two-dimensional image data when the electromagnetic wave absorption curtain 2 is not heated by the electromagnetic wave, and averaging the result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063834-A (JP)
Title: Developing device, process cartridge, developer carrier and image forming apparatus
Inventor: MIYOSHI YASUO
IPC: G03G15/09
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a two-component developing device which suppresses deterioration of developer in a developer regulating part for regulating layer thickness of the developer and in which a developer layer is stably formed to be thin.  <P>SOLUTION: When a magnetic pole opposed to a developer regulating member 33 out of magnetic poles of a magnet roller 32 included in a sleeve 31 is defined as a first pole, and a magnetic pole adjacent to the first pole on a downstream side in a developer conveying direction is defined as a second pole, and a magnetic pole adjacent to the second pole is defined as a third pole successively, the second pole has a different polarity from the first pole and the third pole, and a line of magnetic force of the third pole partially goes over the second pole, passes through the vicinity of the surface on a downstream side of the developer regulating member 33 and separates from the surface of the sleeve, and a line of magnetic force of the first pole partially passes through the vicinity of the surface on the downstream side of the developer regulating member 33 oppositely to the line of magnetic force of the third pole, whereby magnetic force having component force in a direction from the vicinity of the surface on the downstream side of the developer regulating member to an upstream side of the developer regulating member is made to act on the developer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008019267-A (JP)
Title: Substituted morpholine compound for treating central nervous system disorder
Inventor: BARTA NANCY SUE
IPC: A61P25/18
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substituted morpholine compound for treating central nervous system disorders.  <P>SOLUTION: The compound expressed by formula (I) or its pharmaceutically permissible salts are provided. In the formula, A expresses O or S; X expresses a heterocyclic ring; R<SP>1</SP>to R<SP>5</SP>express each H, a 1-6C alkyl, an aryl, a 3-8C cycloalkyl, a 1-6C alkenyl, a 5-8C cycloalkenyl, a (CH<SB>2</SB>)<SB>n</SB>-3-8C cycloalkyl, a 1-6C alkoxy, an O-aryl or the like; * expresses a first chiral center; Ð expresses a second chiral center.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009065563-A (JP)
Title: Multimedia data playback apparatus and program
Inventor: FUSE TORU
IPC: H04N5/765
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multimedia data playback apparatus capable of playing back multimedia data from an optimal position while referring to time stamp information.  <P>SOLUTION: A multimedia data playback apparatus has: a database 111 storing thereon multimedia data containing at least image data and audio data and time stamp information indicating playback timing of multimedia data set by a plurality of users; and a server device 110 including a means for calculating the playback timing of multimedia data based on the time stamp information of the plurality of users, and a means for playing back the multimedia data in accordance with the calculated playback timing. Accordingly, multimedia data can be played back from an optimal position while referring to time stamp information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066785-A (JP)
Title: Method for preparing stamping face
Inventor: MATSUSHITA IKUZO
IPC: B41C1/055
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of surely and accurately preparing a stamping face on a predetermined position of a stamping material without any complicated alignment operation in the method of preparing the stamping face by irradiating the stamping material, in which the stamping face is not formed, with infrared light rays.  <P>SOLUTION: The method for preparing the stamping face is characterized in that a thermoplastic-resin porous stamping material, in which the stamping face is not formed and a laminated draft cut nearly in the same size as the outline of the porous stamping material are housed in a guide tool having an inside dimension in roughly the same size as the porous stamping material and the draft, and then the porous stamping material and the draft are irradiated with the infrared light rays while a pressure is imparted thereto so as to be made in close contact with each other, thereby forming the stamping face on the surface of the porous stamping material using a non-porous protective film nonpermeable with ink and the remainder permeable with ink.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069357-A (JP)
Title: Toner for electrostatic charge image developer and process cartridge
Inventor: KADOTA TAKUYA
IPC: G03G9/08
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner and a process cartridge having excellent resistance against stress and giving a preferable printed material having sufficient gloss and transparency in thermal fixing.  <P>SOLUTION: The toner for an electrostatic charge image developer comprises at least a colorant and a binder resin and is manufactured by an O/W wet granulation method. The toner is characterized in that: the binder resin contains at least three kinds of polyester resin; one kind of the polyester resin is a crosslinked resin; and two kinds of the polyester resin comprise non-crosslinked resins A, B having different molecular weights and different acid values, satisfying the relationship of MpA>MpB, AvA>AvB, MpA-MpB>2000 and AvA-AvB>2, wherein MpA and AvA represent the peak molecular weight and the acid value of the non-crosslinked resin A, respectively, and MpB and AvB represent the peak molecular weight and the acid value of the non-crosslinked resin B, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066697-A (JP)
Title: Legged robot, and control method thereof
Inventor: HONDA DAISAKU
IPC: B25J5/00
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a legged robot, capable of generating a trajectory in which an upper body can make natural motion, and a control method thereof.  <P>SOLUTION: The legged robot actuates by changing a joint angle. It is provided with a means 304 to generate a center-of-gravity trajectory based on a trinomial equation obtained by dispersion of a ZMP equation, and a target ZMP, a means 308 to compute aging data of a target value of the joint angle based on the generated center-of-gravity trajectory, and a means 310 to rotate a joint based on the computed aging data of the target value of the joint angle. The ZMP equation includes an angular momentum in accordance with center-of-gravity speed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071702-A (JP)
Title: Mobile communication system and its base station apparatus
Inventor: SHIRAKAWA MASAKAZU
IPC: H04W16/02
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system and its base station apparatus which reduce time from incoming to response to a mobile terminal device.  <P>SOLUTION: "SPECIAL STAND-BY MODE" is introduced as an operation mode of a mobile terminal PS1. A base station CS4 recognizes that the mode is set when it receives location registration of the mobile terminal PS1. Then, the base station CS4 calculates mapping of a paging channel in a super frame from a paging channel used for incoming notification from unique ID of the mobile terminal PS1 and assigns at least two or more paging channels to the mobile terminal PS1. The mobile terminal PS awaits the arrival of incoming in the assigned paging channel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075672-A (JP)
Title: Access controller for controlling access to file using access control list
Inventor: URANO AKIHIRO
IPC: G06F21/62
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform access control by an access control list (ACL) compatible with the file system of the type following switching without stopping a service.  <P>SOLUTION: Each time a file access request is received, it is discriminated whether there is an ACL compatible with the file system of the type following the switching in the file designated by the file access request. When the determination result is that there is no such ACL, an ACL compatible with the file system of the type following the switching is generated on the basis of an ACL compatible with the file system of the type prior to the switching which is associated with the designated file, and the ACL thus generated is used to control access in accordance with the received file access request.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075402-A (JP)
Title: Belt unit and image forming apparatus
Inventor: SHOJI YUICHI
IPC: G03G15/00
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation in print quality.  <P>SOLUTION: The belt unit has: first and second rollers; a belt which is provided in a tensioned state by the first and second rollers; a first support member which supports the first roller; a second support member which is disposed rockably to the first support member and supports the second roller; a switching member which sets the first and second support members in a fist state where the belt is tensioned and a second state where the belt is loosened; and a regulation member which regulates the turning of the second support member. By operating the switching member, the support members are set in the second state where the belt is loosened, so that the belt is prevented from being tensioned. Even when the belt unit is left as it is for a long time, the belt is prevented from being curled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078678-A (JP)
Title: Vehicular seat
Inventor: HIRAKAWA TOMOYA
IPC: B60N2/26
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular seat, mainly for a welfare vehicle, that also allows a so-called child seat to be mounted thereon, which is formerly inconceivable, by applying a countermeasure against the case when a large load is applied to the child seat while enhancing supporting strength of a seat body with respect to the child seat in the seat for a vehicle that allows a user to easily get on/off a vehicle by making the seat body horizontally rotatable, and also, ascendable/descendible while being moved between the inside and the outside of a vehicle cabin.  <P>SOLUTION: Hook parts 170, 170 provided on the ascent/descent supporting base are engaged with both end parts of a transverse frame 154 at the rear side of a seat holder 150. Accordingly, an upward displacement of the transverse frame is regulated. By this, it suppresses deformation of the seat holder 150 with respect to an auxiliary-seat load during a vehicle front collision or the like, and consequently, it suppresses the deformation of a seat cushion frame 11d. Therefore, it enables an occupant to be surely constrained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084788-A (JP)
Title: Closing operation alarm display unit for opening and closing body
Inventor: MATSUMOTO KAZUAKI
IPC: E06B7/28
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a closing operation alarm display unit for an opening and closing body, which can prevent the pinching of the human body or foreign matter by providing visual and concrete notification on danger in such a manner as to indicate which opening and closing body performs a closing operation, through the use of optical alarm display using light irradiation and light projection.  <P>SOLUTION: A laser emitting device 30 is arranged in a linear movement route. When a door sensor 20 detects a sliding door 10, a laser beam is applied (or projected) to the movement route, so that an alarm can be displayed in a prescribed display mode (for example, characters of "danger" written in a yellow color on a red ground are displayed in a blinking manner). When the sliding door 10 is moved to a closing position from an opening one by a door driving motor 11, a body ECU 100 issues a light emitting command to the laser emitting device 30 depending on the detection of the sliding door 10 by the door sensor 20, and makes the laser emitting device 30 perform the alarm display.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088201-A (JP)
Title: Semiconductor device
Inventor: UCHIDA SHINICHI
IPC: H01L21/822
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein an inductor needed at an inspection time and a bonding pad needed at a bonding time are both required at respective terminals for non-contact inspection, which will cause increase in the chip area, as compared with the case where a conventional bonding pad alone would suffice.  <P>SOLUTION: A semiconductor device 100 includes a semiconductor substrate 2, an inductor 4 prepared on the semiconductor substrate 2, a metal ball 8 prepared on the inductor 4, such that it comes into contact with the inductor 4, and a bonding wire 10 electrically connected to the metal ball 8, and exchanges signals with the outside via the inductor 4 and the metal ball 8. Since the inductor 4 also has a function of the bonding pad, there is no need for an inductor and a bonding pad to be arranged in pairs.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088980-A (JP)
Title: User device and method for receiving paging channel
Inventor: IWAMURA MIKIO
IPC: H04W36/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To shorten time wherein an incoming signal cannot be received when cell reselection has been started.  <P>SOLUTION: A user device comprises: a tracking area ID judging means for judging whether or not a new tracking area ID transmitted from a base station device to the user device which reselects a standby cell when a cell existing in the coverage area has changed is the same as a tracking area ID of the cell which has been existing in the coverage area immediately before the reselection of the cell; and a paging receiving means which receives paging using a paging parameter in the cell which has been existing in the coverage area immediately before the reselection of the cell when it is judged that the new tracking area ID is the same as the tracking area ID of the cell which has been existing in the coverage area immediately before the reselection of the cell.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089935-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance effects by a re-variation performance in a game machine which enables the execution of the re-variation performance.  <P>SOLUTION: A microcomputer for performance control enables the execution of the first re-variation performance corresponding to the execution of the variable display of performance figures and also the execution of the second re-variation performance different from the first re-variation performance corresponding to the execution of the variable display of the performance figures. Furthermore, it is possible to execute the third re-variation performance, a combined version of the first and second re-variation performances. When the determination to present the jackpot is made, the third re-variation performance as a re-variation performance is executed at a higher rate as compared with the first and second re-variation performances.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092625-A (JP)
Title: Antistatic property evaluation equipment of film
Inventor: KONNO TAKESHI
IPC: G01R27/02
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of measuring leaking property (resistance) and electrostatic charging property with a sheet of film sample.  <P>SOLUTION: As a guide section 19 into which the film sample S is inserted is arranged at one electrode section 15 contained in a resistance measuring section and the film sample S keeping a condition to be inserted into the guide section 19 is sandwiched between a pair of electrode sections, the resistance can be measured by movement of one electrode section 15 toward the another side 5, while a guide section 49 regulating a dropping direction of the film sample S is arranged in a neutralization box 45 of a charge amount measuring section, where a guide width dimension of the guide section 19 of the resistance measuring section is established at substantially identical with a guide width dimension of the guide section 49 in the neutralization box of charge amount measuring section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008072742-A (JP)
Title: Ad converter, electronic equipment, and receiver
Inventor: NAKAMORI TAKAFUMI
IPC: H03F3/45
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for reducing the power consumption of a circuit having an amplifier.  <P>SOLUTION: A current supply circuit 80 supplies bias currents to arithmetic amplifiers 30a and 30b configuring a pipelined AD converter circuit 10. A current switching circuit 70 switches output currents according to a current control signal from a current control means 100, thereby switching currents supplied from a bias circuit 50 to the arithmetic amplifiers 30 via transistors 40. When a high frequency operation is performed, currents large enough for the operation are supplied, and when a low frequency operation is performed, a current value of the current to be supplied is switched to be lower.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009099388-A (JP)
Title: Discharge lamp lighting device
Inventor: MASUDA SHIGEMI
IPC: H05B41/24
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device with little waveform distortion of output voltage and output current in spite of its simple, compact, and inexpensive circuit structure.  <P>SOLUTION: The discharge lamp lighting device 10 is provided with a switching circuit 11 and a step-up transformer T1. Winding of the step-up transformer T1 at an input side is structured of a first primary winding Wp1 and a second primary winding Wp2 with an intermediate tap P1 as a common point. A first output terminal A of the switching circuit 11 is connected to one end of the first primary winding Wp1, a second output terminal B of the switching circuit 11 is connected to an end of the second primary winding Wp2, one end a capacitor Cf is connected to the intermediate tap P1 of the step-up transformer T1, and the other end of the capacitor Cf is connected to the second output terminal B of the switching circuit 11 together with the one end of the second primary winding Wp2. With this, an LC filter circuit is structured by self-inductance of the first primary winding Wp1 and capacitance of the capacitor Cf.  <P>COPYRIGHT: (C)2009,JPO&INPIT