baber/WOPTO huggingface dataset:
Patent JP-2008015213-A (JP)
Title: Vibrato detection method, singing training program, and karaoke machine
Inventor: TAKEUCHI HIDEYO
IPC: G10L25/51
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibrato detection method suited to singing skill evaluation and having high reliability, a singing training program to which the vibrato detection method is applied, and a Karaoke machine having a singing skill evaluation function capable of calculating a score closely rotated to human subjectivity.  <P>SOLUTION: A pitch variation Δf is calculated from an input voice signal. A periodicity calculation module 143A performs auto-correlation analysis with respect to the pitch variation Δf for a plurality of frames to detect vibratos. Since the auto-correlation analysis is used for the pitch variation Δf, vibrato detection resistant to noise or disturbance can be achieved. A positive phase/reverse phase synthesis module 143B can perform highly reliable vibrato detection by synthesizing the correlation function of a positive phase and the correlation function of a reverse phase which are calculated from the auto-correlation function. Detected vibrato information is used for the singing training program and the Karaoke machine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014239-A (JP)
Title: Catalyst device with electric heater
Inventor: NIIMI KUNIAKI
IPC: F01N3/28
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which can efficiently raise the temperature of a catalyst device by an electric heater.  <P>SOLUTION: A heating part in an electric heater is formed so as to spirally surround the sectional center in a cross section perpendicular to a passing direction of exhaust in an EHC1, and provided with a plurality of positive electrodes 10-14 and of negative electrodes 20-29 between both ends thereof. By changing energization between any one of positive electrodes and any one of negative electrodes, a region not reaching active temperature in the EHC1 can be heated on a priority basis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012107-A (JP)
Title: Cooling cabinet
Inventor: SAKAMOTO YOSHIHISA
IPC: A47F3/04
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling cabinet which can cool air in a merchandise housing section by a cooling unit detachably fitted on the lower side of the merchandise housing section, and in addition, can prevent the cooled air from leaking from a space between the merchandise housing section and the cooling unit for a long period of time.  <P>SOLUTION: A movable member 30 closes the lower end of the merchandise housing section 10, and in the cooling unit 40, a hollow cooling chamber 42 housing an evaporator 46 is provided. The merchandise housing section 10 and the cooling chamber 42 communicate with each other through communications holes 30b and 30c which are provided in the movable member 30. Therefore, air in the merchandise housing section 10 can be cooled by the cooling unit 40 which is detachably fitted on the lower side of the merchandise housing section 10. The movable member 30 is movable in the vertical direction, and each turning member 50 urges the movable member 30 downward against the reactive force of the resilient compression of a second seal member 48. Therefore, the space between the movable member 30 and the cooling chamber 42 is surely sealed by the second seal member 48.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008017248-A (JP)
Title: Radio communication system and radio communication device
Inventor: TERAJIMA TORU
IPC: G06K19/07
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To perform high-speed data transmission of low power consumption by sending back a modulated reflected wave generated by superposing transmission data on an unmodulated carrier sent from the side of a reflected wave reader by a reflector.  <P>SOLUTION: While reflected wave transmission is performed as to reading and writing of data, contactless power transmission from the reflected wave reader is performed as to power supply. Further, on/off control over the contactless power transmitting operation is performed in synchronism with beacon control timing on a reflected wave transmission line to reduce unnecessary electric power consumed for the power transmission on the side of the reflected wave reader and also suppress heat generation accompanying the power transmission.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012200-A (JP)
Title: Golf putter head
Inventor: INOUE TAKESHI
IPC: A63B102/32
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf putter head capable of giving strong forward rotation to a golf ball in putting so as to easily obtain straight rolling.  <P>SOLUTION: The golf putter head 10 includes: a face 12 for hitting the golf ball B; and a sole 14 to be brought into contact with the ground G. The face 12 is constituted, which has a circular arcuate surface with a curvature radius R2 being the same as the radius R1 of the golf ball B, and where an abutment position H when the golf ball B is abutted on the face 12 is arranged to be lower than the equational line S of the golf ball B in a state that the sole is brought into contact with the ground G.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008028539-A (JP)
Title: High frequency circuit device
Inventor: SUWA ATSUSHI
IPC: H04B1/40
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency circuit device which can be made compact and has small insertion loss.  <P>SOLUTION: The high frequency circuit device includes: an antenna terminal 10 to which an antenna is connected; an input output terminal 11; and a parallel resonance circuit 12 where a first shared terminal 12a is connected to ground, a second shared terminal 12b is connected between the antenna terminal 10 and the input output terminal 11, and a capacitor 21 and an inductor 22 are connected in parallel with each other. The resonance frequency of the parallel resonance circuit 12 is a frequency of a signal passing between the antenna terminal 10 and the input output terminal 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007195134-A (JP)
Title: Method of establishing voip call in wlan
Inventor: TSENG YU-CHEE
IPC: H04M11/00
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of establishing a VoIP call in a WLAN for solving various problems in conventional techniques.  <P>SOLUTION: A method includes steps of receiving the first signal by an access point to be transferred to a station, receiving a request from the station after the transfer of the first signal, assigning resources to the station according to the request, transmitting to the station a response indicating that the resources are assigned, and receiving a final signal from the station after the transmission of the response to the station.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008031257-A (JP)
Title: Method for producing diesel engine fuel
Inventor: YAMASHITA KUNIHIKO
IPC: C10L1/02
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a diesel engine fuel having a low acid value by using animal oil and/or plant oil as a raw material.  <P>SOLUTION: This method for simply producing the diesel engine fuel having the low acid value comprises a first process of hydrolysis of the animal oil and/or plant oil with water at 150 to 400°C temperature and 0.5 to 45 MPa pressure and obtaining a reaction material by removing glycerol and water from the obtained hydrolysate, a second process of bringing the first reaction material and a prescribed alcohol in solid-liquid contact with a cation exchange resin at 25 to 200°C temperature and performing an ester interchange reaction by removing produced water as a byproduct successively and a third process of obtaining a fatty acid monoester from the esterification reaction liquid obtained in the second process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008034209-A (JP)
Title: Local lighting device
Inventor: UNE SATOSHI
IPC: F21S2/00
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a local lighting device capable of irradiating light of an enough light volume at a desired local place, without fear of interrupting an operator's field of view at local irradiation of light, and further, capable of being installed in the vicinity of the local place in a stable state.  <P>SOLUTION: In the local lighting device 1a provided with at least one lighting fixture 2a and a retainer part 3 retaining the fixture 2a in free attachment and detachment, the lighting fixture 2a is provided with a fixture main body 4 with flexibility and a shape-retaining property, a light-emitting part 5a fitted at an end part of the fixture main body 4, and a light-emitting means for making the light-emitting part 5a emit light. The retainer part 3 is provided with a band 6, at least one holder 7 fixed to the band 6 for mounting the lighting fixture 2a in free detachment, and a fixing tool 8 fixed to or fitted in free detachment to at least one point of the band.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030313-A (JP)
Title: Mold, separator for fuel cell, and method for producing separator
Inventor: SHO KENGYO
IPC: B29K103/04
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold which can make moldings contact each other sufficiently, and can accurately position and pile up the moldings, and makes complex deburring unnecessary, a separator for a fuel cell, and a method for producing the separator.  <P>SOLUTION: In the mold 10 for compression molding, a mold member 1 has a recess 1a, a mold member 2 has a projection 2a formed to correspond to the recess 1a, and the projection 2a has a projection 2e on its upper face 2a<SB>1</SB>opposite to the bottom face of the recess 1a. The projection 2e has a side 2e<SB>2</SB>connecting to the side 2a<SB>2</SB>of the projection 2a and a top face 2e<SB>1</SB>facing a cavity and is formed to surround part or the entire circumference of the edge of the upper face 2a<SB>1</SB>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006341111-A (JP)
Title: Surgical device with malleable shaft
Inventor: COSGROVE III DELOS M
IPC: A61B17/00
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical device having a tissue engaging portion, a shaft member, and a handle assembly.  <P>SOLUTION: The tissue engaging portion includes first and second opposed jaws for grasping, securing, and occluding body tissue and conduits. The shaft member is operatively coupled to the tissue engaging portion and is capable of being placed in different curvatures. The handle assembly is operatively coupled to both the shaft member and the tissue engaging portion. The shaft member allows a surgeon to bend and adjust the shape of the surgical device to minimize its intrusion and to allow for proper positioning in predetermined body locations. In a preferred embodiment, a portion of the device is disposable.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008041748-A (JP)
Title: Fixture for semiconductor wafer
Inventor: TANAKA KIYOBUMI
IPC: H01L21/52
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture for a semiconductor wafer capable of eliminating the possibility of the slipping-off of a dicing tape from a frame, and the breaking and cracking of the flaked semiconductor wafer and a chip, regardless of the quality of the material, or the like of the dicing tape and the presence of the irradiation of ultraviolet rays.  <P>SOLUTION: The fixture for the semiconductor wafer has the hollow frame 1 housing the semiconductor wafer W flaked by a back grinding and the dicing tape 10, detachably holding and loading the thin semiconductor wafer W housed in the frame 1. A sticking layer 20, stuck to the dicing tape 10, is laminated on the rear of the frame 1. Since the slipping-off is prevented by firmly sticking the sticking layer 20 of the frame 1 to the dicing tape 10; the risk of the slip-off of the dicing tape 10 from the frame 1 and the breaking and cracking of the thin light semiconductor wafer W is eliminated, even if the quality of the material of a base layer is changed into an EVA having a small elongation at tension, and the dicing tape 10 having a low adhesion is adopted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040121-A (JP)
Title: Liquid crystal display device
Inventor: SHIBATA MICHIHIDE
IPC: G02B6/00
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device reducing packaging area of circuit elements to be used in a portable device.  <P>SOLUTION: In the liquid crystal display device having a backlight to irradiate a liquid crystal panel with light, LED as a light emitting element is mounted on a light guide plate arranged on the backlight, recessed portions are arranged on a light incident face of the light guide plate, and the circuit elements are arranged on the recessed portions. The circuit elements to be connected to a driving circuit arranged on the outside of the backlight are placed inside the backlight.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041481-A (JP)
Title: Electromagnetic relay
Inventor: SEKI MAKOTO
IPC: H01H50/56
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic relay capable of suppressing contact failure due to arc discharge generated by a high-capacity load at low costs.  <P>SOLUTION: The electromagnetic relay comprises: an insulator substrate 14 where a fixed contact terminal 11 having a fixed contact 10 is provided, a coil assembly 18 having a coil 16 mounted on the insulator substrate 14, and an armature assembly 17 having a movable contact spring 3 having a pair of movable contacts 1 that is brought into contact with or is separated from the fixed contact 10 by performing seesaw operation by the circulation control of current to the coil 16 while being mounted to the coil assembly 18. In the electromagnetic relay, a fixed contact 20 in the same shape as the fixed contact 10, and a pair of movable contacts 21 in the same shape as the pair of movable contacts 1 are installed adjacent to the fixed contact 10 and the pair of movable contacts 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040903-A (JP)
Title: Collection of books lending support system, collection of books lending support method, and collection of books lending support program
Inventor: TAKISHIMA NAOKI
IPC: G06Q50/10
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collection of books lending support system, a collection of books lending support method, and a collection of books lending support program which can efficiently perform lending of collections of books accommodated in an automatic library.  <P>SOLUTION: A management server 21 of a library system 20 extracts collection of books data of corresponding collection of books from collection of books database 22 based on retrieval information of collections of books. When the extracted collection of books data is accommodated in an automatic library and a user terminal 12 transmitting the retrieval information is a user terminal in the library, the collection of books lending support system generates screen data of a screen including a taking-out button of taking-out link to take out this collection of books and transmits it to the user terminal 12. When the management server 21 receives collection of books identifier of the collection of books whose taking-out button is selected, the management server 21 performs delivery direction to a control part 31 of an automatic library system 30 after performing user authentication processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007084794-A (JP)
Title: Fluorinated polyamic acid resin composition for optical material
Inventor: MAKINO TOMOMI
IPC: C08L79/08
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To find a compound capable of reducing a light absorption at 1.49 μm and a light absorption extending from 1.35 μm to visible light, even if the baking temperature is ≤340°C and to provide a fluorinated polyamic acid resin composition for optical materials containing the compound.  <P>SOLUTION: A fluorinated polyamic acid resin composition for optical materials contains a fluorinated polyamic acid and a non-polycondensable compound (A) with an aromatic ring having a boiling point of ≤340°C, and the resin composition is used for obtaining a fluorinated polyimide membrane by a baking process.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008037482-A (JP)
Title: Hermetically-sealed container and cap device
Inventor: KISHIDA KOJI
IPC: B65D33/24
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetically-sealed container with a wide mouth which can be easily opened with one motion and closed again with no waste generated, furthermore, facilitate getting contents out of it.  <P>SOLUTION: The hermetically-sealed container 10 includes a container body 11 made of flexible material with an opening 11a at one end and the other end sealed, and a shape retaining ring 12 made of hard material being formed separately from and adhered to the opening 11a of the container body 11 to define the configuration of the opening 11a. On the shape retaining ring 12, a cap 13 is mounted and fixed to seal the opening 11a of the container body 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041004-A (JP)
Title: Document review system, document management apparatus, terminal device and program
Inventor: OTAKI MASANOBU
IPC: G06F17/28
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable a plurality of reviewers who review the same document and add reviews to understand the reviews correctly even if the reviewers add the reviews in different languages.  <P>SOLUTION: A document review system 1 connects a document management apparatus 2 and a plurality of terminal devices 3 to 5 via a network 6. The document management apparatus 2 has a means for receiving a request to acquire a document from the terminal device, a means for, if a review is saved in association with the acquisition-requested document, translating the review into a language specified in the acquisition request, and a means for sending the acquisition-requested document and the translated review to the acquisition requesting terminal device. The terminal devices 3 to 5 each have means for requesting the document management apparatus 2 to acquire a document with the specification of a language used for document review, and means for displaying the document and reviews sent from the document management apparatus 2 in response to the acquisition request.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045289-A (JP)
Title: Opening/closing body control device
Inventor: HIRAI NORIYUKI
IPC: E05F15/10
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing body control device which can correctly determine whether lock stoppage of an opening/closing body is caused by locational displacement or pinching of foreign matter or the like.  <P>SOLUTION: A controller 5 for controlling sliding of a slide roof 4 sets a predetermined range out of a sun roof slidable range (Xa-Xb) as an operating range (Sa-Sb), and controls a motor 25 for driving the slide roof 4 so as to be operable in the operating range (Sa-Sb). When the slide roof 4 is stopped at a location close to a slide lock edge (Xb), the controller stores therein a stopped location as a location at which locational displacement can occur (step S26). Then determination is made as to whether a moving distance (Bmov to Emov) from the stopped location to a location at which the slide roof 4 slides again to abut on a tilt locking edge (Xa) and stops, is larger than the sun roof slidable range (Xa-Xb), and based on a result of the determination, it is determined whether or not the stoppage is caused by the locational displacement (step S48).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045427-A (JP)
Title: Catalyst deterioration detecting device of internal combustion engine
Inventor: KIMURA KOICHI
IPC: F02D13/02
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erroneous detection caused by operation of a variable valve gear.  <P>SOLUTION: This internal combustion engine has the variable valve gear in an intake-exhaust system. The device detects the deterioration in a catalyst arranged in its exhaust passage, and has a means for performing active air-fuel ratio control for forcibly switching the exhaust air-fuel ratio on the catalyst upstream side to the other from one of the rich air-fuel ratio and the lean air-fuel ratio, a means (S102) determining whether or not the operation timing of an intake valve and an exhaust valve falls within a predetermined mask area, and a means (S103) prohibiting the active air-fuel ratio control when determining that the operation timing falls within the mask area. The erroneous detection based on an unstable oxygen storage capacity calculating value can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046044-A (JP)
Title: Conductive contact and conductive contact unit
Inventor: OYASHIKI YUKA
IPC: G01R1/067
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive contact and conductive contact unit capable of dealing with narrowing the alignment interval, excellent in durability, and easily visual the contact condition with an inspection object.  <P>SOLUTION: The conductive contact and the conductive contact unit includes: a first contact part for being in contact with the circuit structure for outputting signals for inspection; the plurality of straight lines perpendicular to the longitudinal direction extending parallel to the width direction; a plurality of curved part curving in a circular arc while connecting the adjacent straight lines; an elastic part capable of elongation/shrinking in the longitudinal direction; and a second contact part, the tip of which is projecting toward further direction than the marginal part from the center axis of the elastic part. The nearer the curved part among the plurality of curved parts on the second contact projecting side to the second contact part, the outer diameter of the curved part is made the smaller, and the nearer the curved part among the plurality of curved parts curving on the other side the second contact projecting side to the second contact part, the outer diameter of the curved part is made the larger. The outer diameter of the curved parts among the plurality of curved part are made the smaller diameter, the nearer distance to the second contact part on the projecting side, and the outer diameter of the curved parts among the plurality of curved parts curving on the other side to the other side to the second contact part projecting are made the larger diameter, the nearer distance to the tip of the second contact.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008053767-A (JP)
Title: Data recording device and data management method
Inventor: WATABE YOSHIHISA
IPC: H04L9/14
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data recording device and a data management method capable of managing a key for data for performing encryption processing on data easily for each user.  <P>SOLUTION: A data encryption/decryption circuit 12 performs operation for encrypting recording data inputted from a host side for outputting to the side of a magnetic disk 8, and operation for decrypting reproduction data inputted from the side of the magnetic disk 8 for outputting to the host side. A key management circuit 13 for data manages the key for data for operating the data encryption/decryption circuit 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT