baber/WOPTO huggingface dataset:
Patent JP-2006059907-A (JP)
Title: Laser diode driving circuit
Inventor: KANEKO SHINJI
IPC: G11B7/125
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser diode driving circuit which can drive a laser diode for a blu-ray disc (R) in a wide band range (300 to 500 MHz).  <P>SOLUTION: A laser diode LD is connected to a low-impedance driving amplifier 1 for amplifying an inputted recording signal via a low-impedance transmission line 2 built up with a parallel combination of two lines. Meanwhile, a capacitor C1 is connected to the driving amplifier-connected side of the transmission line 2 so that an equivalent circuit of the circuit shown in Fig. may form a π-type low-pass filter. By this structure, the driving frequency band of the laser diode driving circuit can be expanded to be allowed to drive a laser diode for a blu-ray disk (R) in a wide band range (300-500 MHz).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006058633-A (JP)
Title: Liquid crystal apparatus and electronic equipment
Inventor: KANEKO HIDEKI
IPC: G02F1/1335
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve an aperture ratio by separately forming a reflecting film from a color filter on respective substrates and to obtain a high-quality liquid crystal apparatus or the like.  <P>SOLUTION: The liquid crystal display apparatus contains a liquid crystal sealed between an element substrate and a color filter substrate. A reflecting layer is formed on a part of a resin scattering layer and a contact part in a reflective display region of the element substrate. A colored layer is formed on the color filter substrate in a position opposing to pixel electrodes. The element substrate and the color filter substrate are held at a specified distance by a photo-spacer formed in the color filter substrate side and in a position corresponding to the reflective display region so as to form a multi-gap. As the reflecting layer is structured as separated from the colored layer in the above liquid crystal display apparatus, reflection characteristics can be improved. Further, as a region including a contact hole which does not contribute to display is not formed, the aperture ratio can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055398-A (JP)
Title: Food warmer
Inventor: SUMINO MICHINAGA
IPC: A47J36/24
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food warmer which copes with a plurality of plates etc. with one warming source and which is easy to care by providing a warming source attaching and detaching machine such as a rail to the bottom of a plate etc.  <P>SOLUTION: The food warmer is provided with: a container to be warmed, such as the plate, a pot which are used for housing cooked foods and whose depth can be different depending on the cooked food; a frame having an opening for placing the container to be warmed; a heater for warming the cooked food housed in the container; and the warming source such as a heat storage object. A warming source attaching and detaching mechanism such as a rail is provided at the bottom of the container to be warmed, or a push-up mechanism for pushing the warming source upward is provided at the rail.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005010172-A (JP)
Title: Measuring method of dielectric constant in medium, and electromagnetic probe
Inventor: FUJIWARA MASAHIRO
IPC: G01S13/88
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an electromagnetic probe which enables even a nonexpert to easily measure dielectric constant in medium for each depth, as well as depth inside a object to be probed.  <P>SOLUTION: The electromagnetic probe contains a transmitting antenna, a receiving antenna, a received signal processing section generating analytic signal, based on the signal detected by the receiving antenna, and an analysis processing section providing specified analysis processing, based on the analytic signal. Further, the analysis processing section contains a dielectric constant in medium-computing means which partitions the analytic signal into a plurality of time ranges and carries out predefined operations over the mean period of the analysis signal for each time range for computing the average dielectric constant of the medium, in its depth range associated with each time range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006056431-A (JP)
Title: Freezing container
Inventor: TAKAHASHI YOSUKE
IPC: F25D11/00
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freezing container capable of certainly preventing the over-cooling of the inside of the container to store a refrigerating article lower than a refrigerating temperature by a simple structure.  <P>SOLUTION: This freezing container is constituted to partition the inside into a front room 2A on the front wall side and a back room 2B on the back wall side by a partition 13 provided in the container, to set the front room 2A on the low temperature side and the back room 2B on the high temperature side and to cool the front room 2A by a freezing unit 3 and cool the back room 2B by introducing the cold air of the front room 2A to the back room 2B. An electric contact to detect that the partition 13 is at a storing position is provided and prevents two temperature zone control for controling the front room 2A at freezing temperature and the back room 2B, respectively, at a refrigerating temperature when the partition 13 is at the storing position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006036621-A (JP)
Title: Method for producing lithium ferrite-based multiple oxide
Inventor: TABUCHI MITSUHARU
IPC: H01M4/505
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing a lithium ferrite-based oxide positive electrode material by using inexpensive raw materials having little restriction on resources, without going through an intricate step of hydrothermal reaction.  <P>SOLUTION: This method for producing the lithium ferrite-based multiple oxide expressed by the compositional formula: Li<SB>1+x</SB>(Mn<SB>1-m-n</SB>Fe<SB>n</SB>Ni<SB>m</SB>)<SB>1-x</SB>O<SB>2</SB>, where 0<x<1/3; 0.01≤m≤0.50; 0.05≤n≤0.75; 0.06≤m+n<1, comprises the steps of making a mixed aqueous solution containing a manganese compound, an iron compound and a nickel compound alkaline at a liquid temperature of 0°C or lower to form a precipitate, and firing the obtained precipitated product together with a lithium compound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062711-A (JP)
Title: Side gusset bag
Inventor: MORI KENTARO
IPC: B65D30/16
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side gusset bag which has diagonal seals of an improved shape for the side gusset bag to eliminate the formation of a pinhole.  <P>SOLUTION: The side gusset bag 1 comprises side folding parts 4, a bottom sealed part 6, and diagonal sealed parts 7. The inner edge lines 12 of the diagonal sealed parts 7 have no heat welding intersections with the folding lines 10 of the side folding parts 4, and the intersections between the extension lines 12' of the inner edge lines 12 of the diagonal sealed parts 7 and the folding lines 10 of the side folding parts 4 are located higher than the intersections between the folding lines 10 of the side folding parts 4 and the inner edge line of the bottom sealed part 6. Preferably, the inner edge lines 12 of the diagonal sealed parts 7 do not terminate as straight lines but bend before crossing the folding lines 10 of side folding parts 4, and are subjected to sealing in parallel with the folding lines 10 to have heat welding intersections with the inner edge lines of the bottom sealed part 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065649-A (JP)
Title: Attendance management system
Inventor: SUZUKI OSAMU
IPC: G06Q10/00
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and accurate attendance management system by using a cellular phone as an ACS, using the photographing function of the cellular phone for attendance management, and sharing it with the ACS.  <P>SOLUTION: This system comprises the cellular phone 12 having a transmitting and receiving function and a photographing function which is owned independently by each employee, and a host computer 1 having a transmission device 1e connected to the cellular hone 12 through a communication means 11. The cellular phone 12 transmits at least an image of a predetermined place of a work location and the shooting time thereof to the host computer 1. The host computer 1 has an attendance management function, and manages a photographing time transmitted from the cellular phone 12 as an attendance time or a leaving time to and from the work location of the employee which owns the cellular phone.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006066720-A (JP)
Title: Module
Inventor: OKUJIMA HIROKI
IPC: H05K7/12
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a module including a lock structure wherein the displacement amount of a pawl for locking a packaging device and a case can be ensured greatly by decreasing frictions of the case and metal fitting, assembly is facilitated, and the number of components is reduced.  <P>SOLUTION: The module comprises a pawl 4 which enters and leaves a case 2 for locking with a packaging device, a knob 1 which is pulled for unlocking from the packaging device and includes a protrusion 1c inside both side faces to be pulled, and a metal fitting 3 held in a groove structure 2a provided in the case 2. The metal fitting 3 includes a hole 3a to hook the protrusion 1c therein on a plate member thinner than the length of the protrude 1c, and a force component in the direction of X pulling the knob 1 through the hole 3a is converted into a force component in the direction of Y substantially orthogonal with the direction of X and given to the pawl 3 for unlocking from the packaging device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064589-A (JP)
Title: Inside tube wall shape measuring device
Inventor: HARAYAMA MASAMI
IPC: G01B11/245
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inside tube wall shape measuring device capable of implementing shape measurement quantitatively with high density over the whole perimeter of a tube for a predetermined extent of depth direction of a piping under test.  <P>SOLUTION: The inside tube wall shape measuring device for measuring shape of inside wall of a piping 10 under test by inserting a detecting head 20, which is equipped with two television cameras 23 shooting inside of the piping 10 under test and a projector 24 for illumination during shooting with a television camera 23, into the piping 10 under test is equipped with an image recording device 31 digitizing video signals from the two television cameras 23 simultaneously to record and a data processor 40 having a stereo processing means for determining the shape of inside wall of the piping 10 under test by retrieving the image data recorded in the image recording device 31 to be applied a stereo system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006061967-A (JP)
Title: Device for working wire
Inventor: MATSUTANI KANJI
IPC: B21F11/00
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working device and a working method for a wire by which a fine wire for medical use is straightened in a straight line, cut at a fixed length and simultaneously other press working can also be performed.  <P>SOLUTION: Bend is straightened while sending the wire 10 as a base stock to a straightening part 110. The wire 10 the bend of which is straightened is intermittently conveyed by the fixed length at a time by a conveying part 120 while being loosened in a loosening space 140. The wire fed from the conveying part is worked. At this time, looseness in the loosing space 140 is detected with a sensor 150 and, in the case the looseness is not less than a specified amount, the delivery velocity of the straightening part 110 is controlled so as to be smaller than the average conveying velocity of the conveying part 120. At this time, it is preferable to keep the feed rate of the straightening part 110 constant.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006066322-A (JP)
Title: Battery pack and module battery
Inventor: KONUKI TOSHIAKI
IPC: H01M2/10
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack enhancing assembly property, reducing component cost, making small and light, and enhancing reliability.  <P>SOLUTION: Two kinds of cells of a cell A and a cell B are used in the battery pack. These cells are constituted by sealing a plate-like electrode group in a laminate film, one surface of the laminate film is formed in a plain part having almost a plain and the other surface in a projecting surface part having projection, and positive and negative terminals are derived from the one side of the laminate film along the plain part. Tip parts of terminals of the cell A are individually bent on the plain part side and the projecting surface side, and the tip parts of both terminals of the cell B are bent on the projecting surface side. The cell A and the cell B are arranged so that the projecting surface parts are faced each other and are fixed to an intermediate frame 6. The terminals bent on the projecting surface side of the cell A and the the terminals bent on the projecting surface side of the cell B are piled up and connected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006067495-A (JP)
Title: Portable electronic equipment
Inventor: WATABE TAKAAKI
IPC: H04M1/02
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent that dust, dirt, moisture, etc. intrude clearance between ends of connection parts of two cabinets in portable electronic equipment, and also improve appearance design.  <P>SOLUTION: The equipment is provided with a cabinet 2 with a display part 4, a cabinet 3 with an operation part 6, and a connection part 43 which connects ends of the both cabinets. At the time of opening and closing operation, one of the cabinets is possible to rotate to another cabinet, making a first axis line L1 along an overlapping direction of the both cabinets 2, 3 as a center, and connected to be able to sway making a second axis line L2 which intersects perpendicularly with the first axis line L1 as a center, and at the same time, a slope face 2c is compromised on a side end of the connection part of one cabinet facing to another cabinet, and a cover component 24 which covers the connection part 43, is comprised on at least one of the both cabinets 2, 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006068998-A (JP)
Title: Work cutting fixing tool and cutting method using the same
Inventor: KIYOTA KAZUYOSHI
IPC: B24B27/06
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work cutting fixing tool capable of facilitating work attaching and work detaching with respect to a cutting apparatus without damaging the dimensional precision of a cut piece obtained in slicing multi-cutting to achieve the enhancement of production efficiency and cost reduction in multi-cutting, and a cutting method using it.  <P>SOLUTION: The work cutting fixing tool is equipped with a work placing stand formed of a flexible synthetic resin molded body and a press member made of a flexible synthetic resin molded body and pressing the work placed on the work placing stand to press and fix the same to the work placing stand and constituted so as to fix the work by the elastic forces of the work placing stand and the press member caused by holding the work between the work placing stand and the press member to press the same. In the cutting method, work is fixed by the work cutting fixing tool to be cut.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077595-A (JP)
Title: Troubleshooting device of evaporated fuel treating device
Inventor: SHIKAMA MASATO
IPC: F02M25/08
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a troubleshooting device capable of accurately determining leakage in an evaporated fuel treating device during stop of an internal combustion engine in a simple constitution.  <P>SOLUTION: After stop of an engine, the presence or absence of leakage is determined by employing a first determination technique based on a parameter equivalent to a secondary differential value of fuel tank internal pressure PTANK and a second determination technique based on retention time of the fuel tank internal pressure PTANK. When the amount of production of evaporated fuel in a fuel tank is relatively large, the result determined by the first determination technique is selected. When the amount of production of evaporated fuel is relatively small, the result determined by the second determination technique is selected. The maximum value DPEOMAX of the fuel tank internal pressure is employed as a parameter for indicating the amount of production of evaporated fuel (S72, S77).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076430-A (JP)
Title: Air-conditioner for vehicle
Inventor: KITO KAZUO
IPC: F25B1/00
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner for a vehicle to conduct a hot gas cycle, capable of precluding transmission of noises when the hot gas cycle in accelerating for overtaking etc. is to be started.  <P>SOLUTION: The air-conditioner for the vehicle to work in the hot gas cycle is equipped with a compressor of variable displacement type for compressing refrigerant, an evaporator to make heat exchange between the refrigerant compressed by the compressor and the outside air, and a control device to perform the displacement control of the compressor. In restarting after stopping of the hot gas cycle, for example at the time of accelerating for passing by, the control device in making the displacement control of the compressor operates approximately for ten seconds first with 30-% displacement and then raises the displacement to the maximum gradually at time intervals of approximately 180 seconds.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006075349-A (JP)
Title: Optical probe, matching layer used for optical probe, and biological light measuring apparatus
Inventor: URANO TAEKO
IPC: G01N21/359
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological light measuring apparatus capable of obtaining high-quality signals sufficient for analysis and providing effective biological information.  <P>SOLUTION: An optical matching layer is formed in an optical probe for emitting light for biological light measurement to a subject or receiving the light transmitting the subject. The optical matching layer has the shape and size corresponding to the light emitting surface or light receiving surface of the optical probe and a contact surface to the subject. The duro-hardness of the optical matching layer is not more than 40, or more preferably, in the range from 10 to 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006079414-A (JP)
Title: Image processing accepting device
Inventor: SAEGUSA HIROKI
IPC: G06F3/048
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing accepting device capable of explicitly showing the intention of promoting a particular product through an indication part on a screen of a display showing the corresponding product at the time of sales promotion of the particular product, for example.  <P>SOLUTION: In the image processing accepting device which inputs various kinds of information based on a plurality of selection indication parts shown on the screen of the display through a control device, a display form changing function part for displaying a particular selection indication part among the plurality of selection indication parts shown on the screen of the display in a form different from the form of other selection indications, and a particular selection indication part setting mechanism for setting the particular selection indication part shown by the display form changing function part are configured on the program of the control device. The display form changing function part displays the size and the color of the indication of the particular selection indication part differently from the indication of other selection indication parts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005020787-A (JP)
Title: Video camera apparatus
Inventor: OGA NORIO
IPC: H04N5/225
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video camera apparatus which is easy to operate for a user by allowing a single video camera apparatus to deal with not only a wide aspect scheme but also the existing standard television scheme.  <P>SOLUTION: An imaging device 11 transmits a television signal of a wide aspect ratio to an aspect ratio converting circuit 14. The aspect ratio converting circuit 14 converts the signal into a television signal of the existing aspect ratio and outputs the resultant signal. A switch 15 changes over the television signals of the existing aspect ratio and the wide aspect ratio in response to switching control of a switch 20 for selective switching. The output of this switch 15 is sent to an electronic viewfinder 21 via a process circuit 16 and outputted via an output terminal 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141197-A (JP)
Title: Flash apparatus, imaging apparatus, flash-photographing system and control method for flash apparatus
Inventor: YAMADA MASANORI
IPC: G03B15/03
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flash apparatus adaptable to both a camera equipped with a synchro switch where the number of flash-photographing times per unit time can be increased and chattering does not occur, and a camera equipped with a synchro switch whose chattering time is long or short.  <P>SOLUTION: The flash apparatus is provided with chattering preventing units (#108 to #113, #120 to #125) connected to a flash light emission starting unit, checking units (#104 and #116) for checking the type of synchro switch included in the imaging apparatus through transfer of information to/from the imaging apparatus connected through a communication terminal, and a control unit, and the chattering preventing unit is controlled by the control unit according to the result of checking performed by the checking unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006084493-A (JP)
Title: Music playback device and distribution system
Inventor: TERAMOTO KATSUYA
IPC: H04N7/173
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music playback device which enlivens feeling of the atmosphere and outputs background video that prevents a user from losing one's interest.  <P>SOLUTION: The music playback device includes a ranking statistical means 102, which compiles the number of music selections of performance music for each genre and provides ranking and a video transmission request means 104, which requests for the transmission of background video information so as to output background video, corresponding to the genre to a prescribed center device 16, by giving preference to a higher rank genre based on the ranking that is compiled by the ranking statistical means 102. Since the center device 16 transmits the background video information, in accordance with the request, the background video of the genre which is frequently performed is changed appropriately and continuously outputting of the same background video is suitably prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006087190-A (JP)
Title: Motor having noncylindrical gap
Inventor: ENOMOTO YUJI
IPC: H02K1/06
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the axial vibration of a motor shaft, with the change of the structure of a rotor.  <P>SOLUTION: This is a motor which is equipped with a stator, where winding is applied, a magnet, winding, and a cage type conductor. As for the form of a gap section where the stator and the rotor face each other, the gap is constituted of not cylinders having the same radii but spherical surfaces, or in combination of cylinders having two or more radii or in combination of a cylinder and a cone. This reduces the vibration generated in its axial direction, and reduces the vibration and noise of the motor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI