baber/WOPTO huggingface dataset:
Patent JP-2006217460-A (JP)
Title: Even-harmonic mixer
Inventor: HAMANO SATOSHI
IPC: H04B1/26
Filed: 2005-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a wide bandwidth of an RF frequency band of an even-harmonic mixer for using a stub to divide an LO wave, an RF signal and an IF signal.  <P>SOLUTION: When an LO wave and an RF signal are inputted, respective anti-parallel diode pairs 4 (called diode 4) generate current of an IF frequency band corresponding to a conductance excited by the LO wave and to voltage applied by the RF signal, and signals of Frf-2 Flo frequency components generated by the respective diodes are subjected to in-phase synthesis and outputted as an IF signal from the respective diodes 4. The IF signals outputted from the two diodes 4 are synthesized and then outputted from an IF terminal 3 via a low pass filter 8. Thus, the wide bandwidth of an RF frequency band can be achieved because both ends of a transmission line 9 of 1/2 wavelength are used, as a short-circuit point of an LO wave located at an RF terminal 2 side of the respective diodes, in an LO frequency band in which LO waves are in-phase at its both ends and a stub with an opened end of 1/4 wavelength is not used in an LO wave causing restriction of the conventional RF frequency band.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006222703-A (JP)
Title: Transmission rate control method, mobile station and wireless base station
Inventor: USUDA MASASHI
IPC: H04L12/851
Filed: 2005-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To materialize transmission rate control of uplink user data in accordance with a priority class established for each logic channel without increasing a reception processing load of a mobile station UE.  <P>SOLUTION: A transmission rate control method disclosed herein includes: a step where a wireless base station sets a priority class to each logic channel; step where a wireless base station multiplexes priority class identification information for discriminating the priority class and a maximum permissible transmission rate of uplink user data in each priority class to produce an absolute rate grant channel, and transmits it to the mobile station; and a step where the mobile station extracts the priority class identification information for discriminating a specific priority class and the maximum permissible transmission rate from the received absolute rate grant channel to increase the transmission rate of the uplink user data to be transmitted via the logic channel of the specific priority class up to the extracted maximum permissible transmission rate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005268761-A (JP)
Title: Pattern forming method, thin film transistor, display, and those manufacturing method, and television receiver
Inventor: FUJII ITSUKI
IPC: H01L29/786
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display manufacturable while improving utilization of material and simplifying the making process, and its making method.  <P>SOLUTION: One of the pattern forming methods is that in which a first area and a second area are formed, a composition containing pattern forming material is emitted to a range from the second area to the first area, a part of the composition emitted to the first area flows to the second area, and the second area is higher than the first area in wettability for the composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006225050-A (JP)
Title: Article managing system
Inventor: NAGANO MASANORI
IPC: B65G1/137
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article managing system capable of storing articles safely through effective utilization of an office space and of taking out the desired stored articles while the user remains in his room.  <P>SOLUTION: The article managing system is structured so that an article storage area is formed in a space under the floor of an office and the article specified by the user is transported to a specified carry-out port through the use of a management server and a transport system installed under the floor. The management server is equipped with an article information managing table to store the article management information and the storage position information in such a way as corresponding to each tag ID given on a tag affixed to each piece of articles, a history information table to store the history information of each piece of articles, and a floor information table to store the service condition in such a way as corresponding to the applicable storage No. in the article storage area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006227707-A (JP)
Title: Image processor and image processing method for controlling display/non-display of thumb nail of image
Inventor: KIZAKI OSAMU
IPC: G06F21/62
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To display a thumb nail by maintaining the security of a stored document.  <P>SOLUTION: This image processor equipped with a storage means for storing image data and a display means for displaying the thumb nail of an image for displaying a thumb nail is configured to generate image data for a thumb nail from the image data stored in the storage means, and to transfer the generated image data for the thumb nail to a storage means, and to judge whether the display means should be made to display or non-display the thumb nail. At the time of determining the display or non-display of the thumb nail, when a password for the image data is put in a non-setting status, the thumb nail is displayed, and when the password is put in a setting status, a holding image 100 showing the non-display of the thumb nail is displayed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006223120-A (JP)
Title: Ground covering material and method for laying the same
Inventor: FUJIWARA KOHEI
IPC: A01M21/00
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide ground covering material accomplishing favorable ground coverage without needing any time and labor for removal.  <P>SOLUTION: The ground covering material comprises a ground-covering woven fabric obtained by knitting rush with natural yarns. The fabric laid on the ground comprises the rush and the natural yarns, and thereby naturally decays to return to the soil so as to have no need of time nor labor for clear-up work and also become compost.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006052933-A (JP)
Title: Control device of ventilation system and its control method
Inventor: KIM HYO SEOK
IPC: F24F7/007
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation system and its control method, for resetting a reference value of an indoor pollution sensing sensor capable of further enhancing reliability of a product, while reducing an economical burden, as a result of accurately sensing pollution of indoor air, even if an inexpensive sensor is used.  <P>SOLUTION: This control device includes the ventilation system for ventilating an indoor space, the indoor pollution sensing sensor for sensing pollution of the indoor space, and a control part for resetting the reference value when its difference is larger than a preset value by comparing the reference value of the indoor pollution sensing sensor with maximum output. Adverse influence by a sensor error can be eliminated by resetting the reference value of the indoor pollution sensing sensor for sensing indoor pollution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006234204-A (JP)
Title: Air conditioning system
Inventor: SUZUKI DAISUKE
IPC: F24F13/22
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To keep an incorporated humidifier as well as a drain passage for drain water from an outdoor unit sanitary and in a stable condition for a long period when incorporating the humidifier into an indoor unit body.  <P>SOLUTION: This air conditioning system comprises the indoor unit body in which a blower, an indoor side heat exchanger 6, and a drain pan 7 for receiving drain water from the indoor side heat exchanger are built, and the humidifier 13 incorporated into the indoor unit body. Herein, moisture generated in a humidifying part of the humidifier is supplied to an air duct for conditioned air formed in the indoor unit body for humidification and air conditioning. The humidifier 13 consists of an electrolyzed water generation part 19 to which city water is supplied via a water supply pipeline 25 for electrolyzing the supplied city water to generate electrolyzed water, the humidifying part 20, electrolyzed water supply pipelines 27A, 27B for guiding the electrolyzed water generated by the electrolyzed water generation part to the humidifying part, and an electrolyzed water drain pipeline 28 for guiding the electrolyzed water supplied to the humidifying part to the drain pan.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006235121-A (JP)
Title: Retardation plate and optical element
Inventor: TAKEUCHI HIROSHI
IPC: G02B5/30
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retardation plate or the like which has an optical characteristic that a direction where a refractive index of an optically anisotropic layer is the largest is almost in parallel to a normal line direction of a transparent supporting body surface, and which is produced by using a mesomorphism compound without performing stretching operation.  <P>SOLUTION: The retardation plate has at least one optically anisotropic layer on a transparent supporting body. At least one layer of the optically anisotropic layers exhibits a biaxial property and contains a compound expressing a liquid crystal phase and further the direction where the refractive index of the optically anisotropic layer is the largest is almost in parallel to the normal line direction of the transparent supporting body surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006232317-A (JP)
Title: Container showing superior recyclability, and its recycling method
Inventor: YAMANE KAZUYUKI
IPC: C08L67/00
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container which has a laminated structure including a fine gas barrier polyglycolic acid resin layer in addition to a main material resin layer but showing superior recyclability, and to provide an efficient recycling method for the container.  <P>SOLUTION: The container has the laminated structure including at least one polyglycolic acid resin layer of 2 to 200 μm in thickness in addition to the main material resin layer of 120 to 600 μm in thickness. After crushing the container, the crushed matter is cleaned with alkaline water to remove the polyglycolic acid resin layer from the crushed material and recover the main material resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238049-A (JP)
Title: Broadcasting receiver, electronic program guide displaying method, program, and recording medium
Inventor: MURASHIMA NOBUYUKI
IPC: H04N7/173
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcasting receiver in which the EPG of a second broadcast offering unit can be browsed with an event of a first broadcast offering unit viewed and listened continuously, and besides the EPG can be updated by using an operation a user can intuitively know.  <P>SOLUTION: A digital broadcasting TV 100 includes a program arrangement information storage 5 for storing program arrangement information received, an EPG production 10 for producing a plurality of the EPGs according to the broadcast offering unit, and a display panel 7 for overlapping an event image on an EPG event. When having received an instruction to display the EPG according to the second broadcast offering unit from users during displaying an event image of the first broadcast offering unit, the EPG production 10 displays the EPG of the second broadcast offering unit, based on contents stored in the program arrangement information storage 5 with the image continued to be displayed, and afterward when having received an instruction to move a cursor from a service display unit to an event display unit from a user, the EPG production 10 updates information on displaying the EPG of the second broadcast offering unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006233086-A (JP)
Title: Functional membrane, method for producing electrolytic membrane for fuel battery, and electrolytic membrane for fuel battery
Inventor: TAKAGI SHIGEJI
IPC: H01M8/02
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional membrane having a high functional property and the original gas barrier property and mechanical strengths of a polymer film substrate, and especially to provide a polymer electrolytic membrane suitable as a polymer electrolytic membrane for fuel batteries and having high proton conductivity and excellent gas barrier property.  <P>SOLUTION: This method for producing the functional membrane comprises an ion-irradiating process for irradiating a polymer film substrate containing non-conductive inorganic particles with high energy heavy ions in an amount of 10<SP>4</SP>to 10<SP>14</SP>ions/cm<SP>2</SP>to produce active species in the film substrate, and a graft polymerization process for adding one or more monomers selected from the group A consisting of functional groups to graft-polymerize the monomers to the film substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006230858-A (JP)
Title: Board case
Inventor: KIMURA MINORU
IPC: A63F7/02
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board case capable of preventing fraudulence, inhibiting invasion of dust or metal powder, etc. and efficient heat radiation.  <P>SOLUTION: The board case comprises a base 20 and a cover 60. One member located outside of the base 20 and the cover 60 is an outer member, and the other member located inside is an inner member. A gap (a lower side panel gap 51) is formed between a lower side panel of the outer member and a lower side panel of the inner member, and a gap (a lower ventilation 53) is formed between a bottom panel of the outer member and the distal end edge of the lower side panel of the inner member. A gap (an upper side panel gap 52) is formed between an upper side panel of the outer member and an upper side panel of the inner member, and a gap (an upper ventilation 54) is formed between the bottom panel of the outer member and the distal end edge of the upper side panel of the inner member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238283-A (JP)
Title: Mos solid-state imaging apparatus
Inventor: SUGIURA SADASHIGE
IPC: H04N5/374
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a MOS solid-state imaging apparatus which is capable of ensuring stable operation even if Vt of a transistor consisting of a black crush suppression circuit of the MOS solid-state imaging apparatus is varied from a designed value.  <P>SOLUTION: A bypass transistor 10 is provided in parallel with a clamp capacitor 9 which clamps a pixel signal, and at a time of high-luminance information, an over saturated charge from a pixel is moved to an output signal line over a potential of the bypass transistor 10. A gate signal of the bypass transistor 10 is inputted from a bias circuit 13. The bias circuit 13 is configured by connecting in series the same depression type transistor 11 as a reset transistor 3 and the same transistor 12 as the bypass transistor 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006242290-A (JP)
Title: Combination type transmission groove of linear guide
Inventor: KAKU CHOSHIN
IPC: F16C29/06
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem where a linear guide in a conventional technique can not provide a good centering characteristic at the same time and does not have high load capability, and design of a power transmission groove of the conventional linear guide must be further improved.  <P>SOLUTION: In this combination type groove of a linear guide, three circular arcs tangential to one another are used as power transmission grooves of the linear guide. A ratio of the curvature radius of the middle circular arc to the radius of a ball of the linear guide is close to 1, the curvature radiuses of the circular arcs on both its sides are set greater than that of the middle circular arc. In a normal state, the linear guide is provided with good load capability and can provide a good centering characteristic, whereby the ball of the linear guide can keep the good centering characteristic with respect to the linear guide without contacting a periphery of the power transmission groove even if a centering amount is increased.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006242152-A (JP)
Title: Fuel injection valve of internal combustion engine
Inventor: SARUWATARI MASAYUKI
IPC: F02M51/06
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize fuel injection in a wide dynamic range without increasing dimension of structure nor complicating structure in comparison with a current one.  <P>SOLUTION: One fuel injection valve is provided with two parallel-arranged movable valve elements 3a and 3b for respectively controlling fuel injection by controlling opening of the valves, return springs 6a and 6b for giving a different energizing force to the movable valve elements 3a and 3b, and an electromagnetic coil 2 of an actuator for commonly controlling opening of the two movable valve elements 3a and 3b. Valve opening timing of one of the movable valve elements is set to be delayed from valve opening timing of the other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006242365-A (JP)
Title: Overflow tube
Inventor: NAKAMURA KAZUAKI
IPC: F16H57/04
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overflow tube in which an oil level is accurately and easily set at a predetermined height.  <P>SOLUTION: The overflow tube 21 is provided in an oil pan for overflowing an preset amount or more of operating oil 31, when filled into the oil pan, to set the oil level 31a at a predetermined height. The overflow tube 21 is positioned in the oil pan 12, and it has a front end portion 23 for specifying the opening of a drain hole 22 into which the overflowed oil flows. The front end portion 23 extends over against the vertical upper side to encircle the opening of the drain hole 22, and it has a curved face 23a curved in a direction tangent to an approximately horizontal direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250966-A (JP)
Title: Valve tag hanging device
Inventor: KURODA HIROSHI
IPC: G09F3/14
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve tag which can be hung so as to stably face a front face by simple work.  <P>SOLUTION: When a first tag clip section 8 and a second tag clip section which are connected by a hinge section 10 are closed, a shaft projection provided on the first tag clip section 8 is inserted in a hole for projection which is provided on the second tag clip section, and a loop is configured with first and second loop forming sections 11 and 12 which are extended from the first tag clip section 8 or the second tag clip section. The shaft projection and/or a surrounding part of the hole for projection of the second tag clip section is inserted into an attachment hole of the valve tag 1 and the valve tag 1 is supported by closing the first and the second tag clip sections and the loop is hooked near a handle of the valve. Instead of providing the first and the second loop forming sections 11 and 12, a chain holding groove for holding a ball chain in the first tag clip section and/or the second tag clip section may be provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251052-A (JP)
Title: Image recording method and apparatus
Inventor: USUI TETSUYA
IPC: G03F9/00
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording method and apparatus that can reduce works in a method for forming a reference mark and can improve aligning accuracy for image recording suitable for recording an image on a recording medium having a multilayer structure such as a multilayer structure substrate.  <P>SOLUTION: The image recording method for recording an image on a recording face of an image recording medium by using a light beam recording head is characterized in that: a reference mark to determine an image recording position on the recording medium is produced from image drawing data to be recorded in the medium or from image drawing data of the reference mark associated with the above image drawing data; and a reference mark produced from the above image drawing data is verified with a mark read out from the image recording medium as an object of image recording, so that the image recording position on the recording medium is determined. The method is embodied in the apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006253214-A (JP)
Title: Optical module
Inventor: TOMOOKA TAKAHIRO
IPC: H01L31/02
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module which can reduce a joint part between optical components and a wiring board, and can hold sufficient signal wiring strength.  <P>SOLUTION: The wiring board 3a with which the optical module 1a is equipped has a rigid substrate 15a, pads 23a-23c and 25a-25c, and circuit patterns 30a-30c. The rigid substrate 15a is divided into two substrates 15x-15y by grooves 15e and 15h formed at the paired front and rear side. The circuit patterns 30a-30c are provided in the rigid substrate 15a over each substrates 15x and 15y. The pads 25a-25c and the pads 23a-23c are provided on front surfaces 15d of the substrate 15y and on the front surface 15c of the substrate 15x, respectively. The pads 23a-23c and pads 25a-25c are connected electrically to each other through the circuit patterns 30a-30c, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006253222-A (JP)
Title: Method and apparatus for etching
Inventor: SATO MANABU
IPC: H01L21/3065
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To etch a silicon nitride film into a proper profile while the high selectivity of a silicon oxide film and the silicon nitride film is assured.  <P>SOLUTION: A wafer W having the silicon oxide film and the silicon nitride film is placed in a susceptor 13. Then, a mixed gas of CF<SB>4</SB>gas, H<SB>2</SB>gas and N<SB>2</SB>gas is introduced as treating gas in a treatment room S. A high frequency power below 200 W (0.20 W/cm<SP>2</SP>) is applied to the susceptor 13. The pressure in the treatment room S is set to 4 Pa or less, and the silicon nitride film is selectively etched to the silicon oxide film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251924-A (JP)
Title: Data transfer device and data transfer method
Inventor: FUJIMOTO TAKEYA
IPC: G06F11/08
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To secure the robustness of data transfer without providing any redundant communication path in an information processor having a plurality of data signal lines.  <P>SOLUTION: In this disclosed data transfer device, a transmission side device 2 at the transmission edge of a data path 3 is provided with a data buffer 6 for storing reception data, a test pattern generating part 8 for generating the error detection time test pattern of transfer data and a data alignment control part 9 for generating data for complement by arraying the data of the defective path of the storage data of the data buffer 6 in the other bits, and a reception side device at the reception edge of the data path 3 is provided with an error detecting part 11 for specifying the defective path by comparing the test pattern from the data path with a predetermined test pattern, a reception data buffer 12 for storing the transfer data of the data path 3, a reception data buffer 13 for storing the data for complement and an output control part 14 for arranging the data of the corresponding bits of the data for complement in the bits of the defective path of the data of the reception data buffer 12, and for reproducing the data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI