baber/WOPTO huggingface dataset:
Patent JP-2008213580-A (JP)
Title: Ceiling unit for railway vehicle
Inventor: MATSUDA TAKESHI
IPC: B61D17/12
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling unit for a railway vehicle capable of reducing manpower for attachment work since an upper plate and a main body can be attached/detached in an integrated state when the ceiling unit is attached to a roof body structure in assembling the railway vehicle, minimizing the number of pieces of the ceiling unit to be detached when the ceiling unit is attached/detached in maintenance after completion of the railway vehicle, and moreover, decreasing manpower for maintenance work remarkably since attached members, such as a loading space, are not required to be detached.  <P>SOLUTION: This ceiling unit comprises an upper plate along the ceiling surface of a roof body structure, and a main body connected to this upper plate and constituting a duct. The upper plate and the body have connection parts respectively in the vehicle longitudinal direction. By these connection parts, a plurality of the ceiling units are connected in the vehicle longitudinal direction to constitute the ceiling interior of the vehicle body. Offsets are provided in the vehicle longitudinal direction in the connection parts provided respectively in the upper plate and the body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212023-A (JP)
Title: Method for protein introduction by hvj envelope
Inventor: IOKA SHINICHI
IPC: C07K14/115
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To develop a method for introducing a protein into a cell in a high efficiency.  <P>SOLUTION: A protein is sealed in HVJ-E by a simple method for only mixing HVJ-E with a protein in a 1 tube. Also. the possibility of cell introduction and activity expression of protein that has been regarded difficult hitherto is elucidated by bringing the HVJ-E into contact with cells.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227592-A (JP)
Title: Mobile communication apparatus, system and method
Inventor: MATSUDA MUNEHITO
IPC: H04W88/18
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology notifying a user of what is told by other user while a user does not particpate in voice group communication.  <P>SOLUTION: In a mobile communication apparatus 100A, a display information request section 109a requests character data for a server 400 through a transmitting section 101a (step S106). A display section 103 displays character data received from the server 400 (step S108). When a user selects desired character data, by operating a control section 106 while the character data is displayed, a voice data request section 109b requests voice data corresponding to the selected character data for the server 400 through the transmitting section 101a (step S109). A reproducing section 108 reproduces the voice data received from the server 400 (step S111).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225006-A (JP)
Title: Fiber pitch conversion apparatus
Inventor: NAKADA HIDEHIKO
IPC: G02B6/24
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber pitch conversion apparatus by which pitch conversion of a fiber array is simply attained.  <P>SOLUTION: The fiber pitch conversion apparatus 1A is provided with a pitch conversion rotating body 2 in which a plurality of pitch conversion grooves 21 into which optical fibers are fitted are formed on the circumferential surface 20 of a cylinder along a circumferential direction and spacings of pitch conversion grooves 21 are widened from one end to the other end of the cylinder. In the pitch conversion rotating body 2, the pitch of the pitch conversion groove 21 in a fiber mounting part 22 is widened and the pitch of the optical fibers inserted into the pitch conversion grooves 21 are widened according to the pitch of the pitch conversion grooves 21 when it is rotated with the center of the circumferential surface 20 as an axis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225872-A (JP)
Title: Management device and management method
Inventor: SATO JUN
IPC: G06F21/46
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To forcedly and automatically change password when password update processing is not executed in a fixed period.  <P>SOLUTION: This management device 1 for controlling the operation of equipment by a password set as data processing start conditions is configured to check the change history of the password by an audit device 4, and to, when it is confirmed that the password change processing has not been performed in a fixed period by the audit device 4, automatically change the password by an automatic password changing device 6 according to a password change rule preliminarily stored in a password change rule storage device 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224459-A (JP)
Title: Road surface shape measuring apparatus and method
Inventor: YAMAMOTO YUKIO
IPC: G01C7/04
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus or method for measuring the shape of a new road surface for travel of a vehicle.  <P>SOLUTION: The apparatus or method for measuring the shape of the road surface measures variation of the inclined angle of the road surface or the height of the road surface using a dynamic component acting on the wheel of the vehicle. The road surface shape measuring apparatus has means A-D that, when the vehicle travels on the road surface, detects the rotation speed of the wheel and the moment (torque) of the rotation direction acting from the axle on the wheel and calculates the inclined angle of the road surface based on these values. The road surface shape measuring apparatus has a means F for calculating the variation of the height of the road surface based on the force in the longitudinal direction of the vehicle and the force in the vertical direction of the vehicle when the vehicle acting on the wheel travels.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223665-A (JP)
Title: Fuel pump
Inventor: IWANARI EIJI
IPC: F04D5/00
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel pump which suppresses deterioration of discharge efficiency when increasing a discharge flow rate by enlarging the cross-sectional area of a flow passage.  <P>SOLUTION: Thickness dimension t is set larger to satisfy D/t≤8.4 where D represents the outside diameter of an impeller 30 and t represents the thickness of the impeller 30, and is set to satisfy (t/2)≥(L1/2) and (t/2)≥(L2/2) where L represents the distance from the center of the thickness of the impeller 30 in the thickness direction of the impeller 30 to the bottom 50c of a cover groove 50a and L2 represents the distance to the bottom 40c of a casing groove 40a, thereby a turning center C1 on the side of a cover and a turning center C2 on the side of a casing are positioned within a blade groove 35. Accordingly, the cross-sectional area S of the flow passage is enlarged with the turning centers C1, C2 positioned within the blade groove 35. As a result, the fuel pump increases the discharge flow rate while suppressing the deterioration of the discharge efficiency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221301-A (JP)
Title: Printed board working machine
Inventor: UENO YASUNOBU
IPC: H05K3/00
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed board working machine in which machining efficiency can be improved even in machining characters on a workpiece.  <P>SOLUTION: A coordinate transformation means is provided by which the center coordinate of the dot d of each character constituting a character string is transformed to the coordinate of a machining coordinate system for machining holes. Then, before the machining, on the basis of the character string listed in a machining program and positional information of the character string, the center coordinate of the dot of each character constituting the character string is transformed to the coordinate of the machining coordinate system for machining holes, and the machining is performed by regarding each dot d as a hole. Thus, since the moving frequency of a table 1 can be minimized, the machining efficiency can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220767-A (JP)
Title: X-ray detector and x-ray equipment
Inventor: KOMA JUNSUKE
IPC: H04N5/372
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray detector and X-ray equipment capable reducing the manufacturing cost and the weight.  <P>SOLUTION: This X-ray equipment 1 is provided with an image intensifier 11 having a radiation conversion means for converting input X-rays into an optical image and outputting it, a CCD substrate 13 attached to the output side of the image intensifier 11 via a support base 17 and converting the optical image input via an optical lens section 12 into an electronic image, and a cover 20 covering the optical lens and the CCD substrate 13 from the outside of the image intensifier 11, wherein at least one of the support base 17 or the cover 20 is formed of a resin material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224547-A (JP)
Title: Route selection support device and route selection support method
Inventor: KANO TOSHIHIRO
IPC: G01C21/00
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein, when setting a planned travel route by a user himself, accurate traffic information to be referred to cannot be provided.  <P>SOLUTION: Selection of a continuous road on a map displayed on a display part is accepted, and the continuous road is accepted as the planned travel route. An endpoint-arrival time at which a vehicle can reach an endpoint of the planned travel route in the case where the vehicle travels along the planned travel route is predicted, and traffic information when the vehicle starts to travel from the endpoint at the endpoint-arrival time is acquired, and the traffic information is displayed on the display part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227415-A (JP)
Title: Method of manufacturing semiconductor element
Inventor: NAKAZAWA HARUO
IPC: H01L29/78
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a chap or crack caused in an outer periphery of a wafer that is thinned when manufacturing a thin semiconductor element.  <P>SOLUTION: A surface side element structure portion 3 is formed on a surface of the semiconductor wafer and then a back of the semiconductor wafer is ground, so that the required thickness is obtained. Next, a PET film 11 is bonded through a bonding layer 12 to the surface side element structure portion 3 of the semiconductor wafer after the back thereof is ground. Then, the outer periphery side surface of the semiconductor wafer is covered with a bonding material 13. After the foregoing process, a back surface structure is formed on the back surface of the semiconductor wafer while the outer periphery thereof is being covered with the bonding material 13. Further, the semiconductor wafer is cut like a chip after the PET film 11, a bonding layer 12 and bonding material 13 are peeled from the semiconductor wafer on which the back structure is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206118-A (JP)
Title: Telephone handset shoulder retainer and shoulder telephone handset
Inventor: KIKUCHI KATSUHIRO
IPC: H04M1/05
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "telephone handset shoulder retainer" whose free arm can be mounted onto a handset via a free joint without taking the telephone handset in the hand, ensuring a speech is stably only by shouldering the free arm after adjusting its angle as a shoulder retainer, and which can also be easily mounted on an existent telephone, and an integrated type "shoulder telephone handset".  <P>SOLUTION: The present invention relates to a "telephone handset shoulder retainer" and an integrated type "shoulder telephone handset" having a shoulder part integrated in the handset body, wherein a "shoulder retainer" constituted of the free arm is mounted onto an existent telephone handset via the free joint using screws or double-coated tapes. With the retainer, only by adjusting its angle in accordance with a user, it becomes possible to quickly deal with a telephone call from a party by operating an IT device freely using both hands, or the like, without holding the handset between his face and his shoulder, without using an earphone or a headband, and without using a catching part, a hung part, a holding device, a holding rod, cord, or the like for the handset at all, and the retainer can be housed compactly in a handset body while it is not used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008230718-A (JP)
Title: Wire-like body storage device
Inventor: WAKAHARA TAKAYUKI
IPC: B65H59/34
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire-like body storage device capable of preventing occurrence of slackness during the storage.  <P>SOLUTION: The wire-like body storage device 10 comprises a fixed sheave 12, a movable sheave 14, a traction unit 16, a detection means 18, and a control means 20. The sheave 12 guides a wire-like body A so as to go out/come in. The sheave 14 is provided in an advancing/retracting manner to/from the sheave 12. The unit 16 pulls the sheave 14 in an advancing/retracting manner to/from the sheave 12. The detection means 18 detects the moving direction and the moving quantity of the sheave 14. The control means 20 controls the traction force of the traction unit 16 so that the wire-like body A is in a non-slacking tension state according to the retracting state between the sheave 14 and the sheave 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234052-A (JP)
Title: Storage device
Inventor: KASAKO NAOHISA
IPC: G06F21/62
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device for encrypting data without affecting business performance.  <P>SOLUTION: This storage device is provided with: a cache memory; a first control part for controlling data accompanied with a write command to be written in the cache memory; a second control part for controlling the data written in the cache to be written in the storage device; and an encryption engine for encrypting the data accompanied with the write command. When the data are read from the cache memory, and written in the storage device under a second control part, encryption is executed by the encryption engine, and the encrypted data are written in the storage device under the second control part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231989-A (JP)
Title: Damping control device of vehicle
Inventor: OIKAWA YOSHITAKA
IPC: F02D29/02
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the occurrence or amplification of vibration in the longitudinal direction of a vehicle having frequency characteristics dependent on a predictable wheel speed or engine rotational speed included in a wheel torque value or the deterioration of damping effect in a pitch/bounce vibration damping control device of the vehicle by drive output control.  <P>SOLUTION: This damping control device of a vehicle comprises a frequency component removal means having a wheel torque estimating part for estimating the estimated value of a wheel torque and a drive torque control part for accepting the estimated value of the wheel torque and so controlling a drive torque that pitch or bounce vibration amplitude can be suppressed according to the estimated value of the wheel torque, and preventing the noise frequency component produced by the wheel or the structure of the drive device of the vehicle, included in the rotational speed of the wheel or the drive device and having a predictable frequency band from being input into the drive torque control.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232790-A (JP)
Title: Detector and device for measuring water quality
Inventor: DAN KOICHIRO
IPC: G01N21/59
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detector which enables improvement in accuracy, along with cost reduction and miniaturization, regarding the measuring constitution of turbidity and chromaticity, and to provide a device for measuring water quality.  <P>SOLUTION: The measuring light path O reaching a light detection part 4 from a light source via a reflecting mirror 5 is formed on the region A of a cell 2 in a V-shape on a plan view. A supply part 21 is positioned between the light source and the light-detecting part 4 in a floor part 23, and a discharge part 22 is adjacent to the reflecting mirror 5 in a ceiling part 24. A gap with a gap dimension δ is formed between the upper end of the measuring optical path O and the ceiling part 24. Air bubbles, or the like, flowing in along with sample water from the supply part 21 rise by the buoyancy of them so as not to come to the measuring light path O and are carried by the flow of the sample water and are discharged from the discharge part 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233670-A (JP)
Title: Sound masking system, sound masking generating method, and program
Inventor: SHIMIZU YASUSHI
IPC: G10L25/03
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To generate a masking sound which gives high masking effect, while suppressing an unpleasant feeling and a sense of incompatibility that a user has.  <P>SOLUTION: A masking sound generating apparatus 10 generates masking sound by mixing a sound signal, generated by scrambling an input sound signal (human's voice, and the like) with random noise (white noise), in a state wherein balance between sound volume levels thereof is adjusted. In this case, parameters affecting the characteristics of the generated masking sound (height of masking effect, unpleasant sensation, sense of incompatibility, and the like), such as balance among the sound volume levels of these sound signals are adjusted to the values that the user desires.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234547-A (JP)
Title: Character conversion device, character conversion system, character conversion method and character conversion program
Inventor: SHINOHARA AKIKO
IPC: G06F17/22
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character conversion device for converting a character input by a writer, into a character within a range where others who are readers can decode.  <P>SOLUTION: The character conversion device comprises an input means for inputting the character; a restricting means for selecting which data is to be used out of data of the writer and the others who are readers and restricting conversion candidate characters according to the selected data and the input character; a conversion means for converting the input character into the character within the conversion candidate characters restricted according to the instructions; and a display means for displaying the character after conversion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242511-A (JP)
Title: Questionnaire system, questionnaire control server, questionnaire control method and program
Inventor: OSANAI AKITOMO
IPC: G06Q50/10
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a questionnaire system having a question item fit for each respondent to a questionnaire reflecting a service use history, and equalizing the number of responses among a plurality of the question items.  <P>SOLUTION: This questionnaire system has: a service access frequency-dependent priority allocation processing part allocation priority depending on access frequency in each service; a questionnaire respondent service use history corresponding service selection processing part selecting use results corresponding service; a service-related question item selection processing part selecting a service-related question item related to the use results corresponding service; and a questionnaire question item narrow-down processing part rearranging the service-related question item according to the access frequency-dependent priority in each service, and narrowing down it within a preset question item number threshold value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244021-A (JP)
Title: Solid state imaging device and camera using it
Inventor: KATSUNO MOTONARI
IPC: H04N5/335
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid state imaging device having substrate contacts and capable of suppressing the sensitivity difference between photodiodes and the sensitivity unevenness in the imaging area.  <P>SOLUTION: The solid state imaging device according to this invention is a solid state imaging device comprising a plurality of unit pixels, and the plurality of unit pixels are formed in a common well on the semiconductor substrate, and includes two kinds of unit pixels which are first unit pixels and second unit pixels. The first unit pixel comprises at least one photoelectric conversion region, a first semiconductor region formed in the common well and having the same conductivity type as the common well, and a first contact electrically connected to the first semiconductor region. The second unit pixel comprises at least one photoelectric conversion region, a second semiconductor region formed in the common well and having the conductivity type opposite to that of the common well, and a second contact electrically connected to the second semiconductor region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240663-A (JP)
Title: Pump
Inventor: IIDA TAKAHIKO
IPC: F04B43/02
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump capable of providing a desired output state by properly operating a diaphragm.  <P>SOLUTION: This pump has a housing having a storage chamber for temporarily storing fluid, a feeding pipe communicated with and connected to the storage chamber via a one-way valve and feeding the fluid to the storage chamber, a sending-out pipe communicated with and connected to the storage chamber via the one-way valve and sending out the fluid pushed out of the storage camber to the downstream side, a vibrating plate arranged by facing the storage chamber and pushing out the fluid from the feeding pipe to the sensing out pipe after being sucked in the storage chamber by driving for an advance-retreat, and a driving part for driving this vibrating plate for the advance-retreat. The vibrating plate is attached with a plate-like magnet plate of setting one side surface as an N pole and the other side surface as an S pole. The driving part drives the vibrating plate for the advance-retreat by driving the magnet plate for an advance-retreat, by respectively carrying an electric current to a plurality of coils arranged in the housing oppositely to the one side surface of the magnet plate and a plurality of coils arranged in the housing oppositely to the other side surface of the magnet plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244190-A (JP)
Title: Electrostatic chuck device
Inventor: YOSHIOKA KEN
IPC: H01L21/683
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic chuck device having an excellent desorption property with respect to an object to be chucked after the application of a voltage is stopped.  <P>SOLUTION: In the electrostatic chuck device 10 in which an uppermost layer 33 has an insulating property and the uppermost layer 33 has a chucking face coming into contact with the object to be chucked, a coefficient of dynamic friction between the uppermost layer 33 and the object to be chucked is ≤1.0. It is preferable that the electrostatic chuck device 10 contain a fluoroplastic in the uppermost layer 33 coming into contact with the object. According to the electrostatic chuck device 10, the excellent desorption property can be exhibited with respect to the object after the application of a voltage is stopped.  <P>COPYRIGHT: (C)2009,JPO&INPIT