baber/WOPTO huggingface dataset:
Patent JP-2004129238-A (JP)
Title: Bandstop filter, filter device, antenna duplexer, and communication device
Inventor: NAKAMURA HIROYUKI
IPC: H03H9/60
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to realize a bandstop filter characterized by large attenuation amount in a desired bandstop and small loss over a wideband on upper and lower frequencies of the bandstop.  <P>SOLUTION: This bandstop filter has two or more surface wave resonators 101, 102 by which the one end is grounded, and a transmission line 104 to which the other end of the surface wave resonators 101, 102 is connected respectively. At least part of the other end is connected in a certain spacing and at least one inductor 103 is formed to all or part of the certain spacing on the transmission line 104.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136654-A (JP)
Title: Liquid ejector
Inventor: NISHI YASUO
IPC: B05C11/10
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive safety liquid ejector capable of ejecting a micro liquid droplet with a high shooting accuracy in which the liquid droplet can be ejected stably while reducing the applying voltage and the nozzle can be prevented from clogging.  <P>SOLUTION: The liquid ejector comprises a nozzle having a nozzle diameter not larger than 30 [μm], and a means for applying an ejection voltage to solution in the nozzle and ejects charged solution, in the form of a liquid drop, from the forward end part of the nozzle to a basic material disposed oppositely thereto upon application of the ejection voltage to the solution in the nozzle. The liquid ejector is provided with a cleaner for cleaning the nozzle or the nozzle and a supply passage for leading the solution to the nozzle with cleaning liquid. The cleaner circulates the cleaning liquid through the nozzle or the nozzle and the supply passage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005062715-A (JP)
Title: Image forming apparatus
Inventor: SATO KUNIYUKI
IPC: B41J29/42
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus whose usability is excellent by speedily giving notice of an abnormal state of a fixation part etc., when powered up.  <P>SOLUTION: When the image forming apparatus 1 is in operation, a control part 21 of a controller part 20 acquires abnormal state information on respective parts, specially, abnormal state information on a plotter part 10 and stores it in a nonvolatile memory 24 and when the power source is turned on, the abnormal state information in the nonvolatile memory 24 is transferred to a control part 11 of a plotter part 10 and an operation part 30 so that a control part 31 displays abnormality information corresponding to the abnormal state information at a display part 32. The image forming apparatus 1, however, is provided with a nonvolatile memory 34 at an operation part 30, the abnormal state information that the control part 21 gathers is stored in the nonvolatile memory 34, and when the power source is turned on, the control part 31 displays abnormality information according to the abnormal state information stored in the nonvolatile memory 34 of the operation part 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069289-A (JP)
Title: Spacer expander
Inventor: USUI MIYUKI
IPC: F02F5/00
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spacer expander of a combined oil ring having a thin axial width, superior in following capability and stability, and effectively reducing the fuel consumption of an engine.  <P>SOLUTION: In this combined oil ring 20 having the spacer expander 50 mounted between a pair of upper and lower side rails 30, 40, a plurality of inner peripheral projection parts 51, 52, 53 axially projected along the circumferential direction, are formed at an inner peripheral side of the spacer expander 50. The inner peripheral projection parts press inner peripheral faces of the side rails. A plurality of slits 54 are formed at an outer peripheral side of the spacer expander, a plurality of connection parts 55 are mounted in the circumferential directions in a state of being separated from each other by the slits 54, and the plurality of connection parts 55 are provided with outer peripheral projection parts 56, 57, 58 projected in the axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065814-A (JP)
Title: Cushion apparatus
Inventor: KANO HIROSHI
IPC: A61G15/10
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushion apparatus capable of suppressing the transmission of body movements, improving a sleeping feeling and obtaining a quiet posture not causing stress by spreading a cushion of a hard material matched with the part of physique for the cushion spread under a mat.  <P>SOLUTION: The cushion apparatus is composed of the mat on which a person can sleep in a supine position or sits in a sitting position and the cushion spread under the mat. For the cushion, cushion blocks of rectangular parallelepiped bodies are laid inside a frame body and the respective laid cushion blocks are formed of materials having different elastic forces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070384-A (JP)
Title: Development apparatus and image forming apparatus
Inventor: SHIGETA KUNIO
IPC: G03G9/08
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development apparatus and an image forming apparatus having a new configuration that a specified charge amount can be imparted to the toner without decreasing the carrying speed of the developer although the configuration is simple and that an image with high picture quality can be formed.  <P>SOLUTION: The development apparatus has such configurations that: the developer is circulated and carried by a first stirring member, a second stirring member and a third stirring member which is disposed opposing to a part of the second stirring member; and the toner replenished through a toner supply port disposed on the cover of the housing into the opposing part of the second and third stirring members is submerged into the developer by rotation of the second and third stirring members rotated in such a manner that each circumference face moves from the upper side to the lower side. The image forming apparatus is equipped with the above developing apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071832-A (JP)
Title: Bulb as well as connection structure and connecting element of bulb and flat cable
Inventor: ENOMOTO KENJI
IPC: H01K1/46
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulb for an automobile in which removal of an insulation covering of a flat cable is not needed, and in which a connecting work with the flat cable can be carried out by a simple operation.  <P>SOLUTION: This is the bulb 10 which has a pair of reeds 14 to be connected to the flat cable 16, in which reeds 14 are composed of metal plates, and which has a lower plate part 22 positioned at an underside of a flat conductor 18 part of the flat cable 16, an upper plate part 24 folded to an upper face side of the flat cable 14 from an outer side edge of this lower plate part 22, and a piercing piece 26 folded and bent toward the flat conductor 18 part of the flat cable from a tip end of this upper plate part 22. A slot 28 into which the tip end part of the piercing piece 26 penetrating through the flat conductor 18 part of the flat cable 16 is inserted is formed at the lower plate part 22. The reeds 14 are assembled into a housing 30 composed of a base 32 and a cover 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067477-A (JP)
Title: Vehicular steering column device
Inventor: SATO KENJI
IPC: B62D1/18
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow a driver to make telescopic adjustment in a very well operable manner and keep a weight almost constant when supported on the side of a steering wheel, independently of the position of telescopic adjustment, by making a telescopic operation lever movable in linkage with the steering wheel during telescopic adjustment.  <P>SOLUTION: A column central member 2 and an upper column 3 are telescopically slid relative to a lower column 1 (an inner column) on a body side. A telescopic clamping mechanism is arranged on the front side of a vehicle beyond a universal joint 9 at a tilting center and provided on the side of the column central member 2 which is telescopically slide in linkage with the telescopic sliding of the steering wheel. Thus, the telescopic operation lever 45 is moved in linkage with the steering wheel during telescopic adjustment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068331-A (JP)
Title: Active energy ray curable composition and article having cured layer of the same
Inventor: FUJIMOTO JUICHI
IPC: C08G18/44
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy ray curable composition which can form a cured layer having an excellent surface hardness, flexibility and transparency, and has a low percentage of cure shrinkage.  <P>SOLUTION: The active energy ray curable composition contains a urethane (meth)acrylate (A), which is obtained by reacting (a1) a polycarbonate-diol, (a2) a diisocyanate compound and (a3) a (meth)acrylate containing a hydroxy group, a urethan di(meth)acrylate (B) represented by general formula (I) and a (meth)acrylate (C) other than above-mentioned (A) and (B), wherein R<SP>1</SP>is a diisocyanate residue, R<SP>2</SP>is an alkylene group and R<SP>3</SP>is hydrogen or a methyl group. The article has a cured layer of the composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066171-A (JP)
Title: Installation mechanism for sheet assembling member
Inventor: KURASHIGE JUNICHI
IPC: A47C27/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism that improves workability in installing an assembling member in the case the assembling member is provided at the back side of a pad member of a sheet.  <P>SOLUTION: The assembling member 14 is provided with a pair of fin parts 15c that can be bent freely. By pressing the assembling member 14 against a space between spring members 5 provided adjacent to each other at the back side of the pad members 6 the pair of fin parts 15c of the assembling member 14 are bent and inserted between the pad members 6 and the spring members 5 and the assembling member 14 is installed on the back side of the pad member 6. It is provided with a positioning means that positions the assembling member 14 in a direction along the back side of the pad members 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066197-A (JP)
Title: Device for holding cloth
Inventor: MIZUNO NOBORU
IPC: D05B39/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cloth holding device for reliably holding worked cloth in order to form a buttonhole stitch thereon by using an embroidery sewing machine, sufficiently securing worked cloth holding property so as to raise quality in sewing, improving a thread density by enlarging the size of the buttonhole stitch, and easily performing a work to attach/detach the worked cloth.  <P>SOLUTION: A cloth holding device 50 includes a base board 52 where a pinhole 51 for a buttonhole is formed to form the buttonhole stitch in the worked cloth; a pressing frame 54 for pressing the worked cloth in the vicinity of the circumference of the pinhole 51 for the button hole on the base board 52; and a clamp mechanism 55 for fixing the pressing frame 54 in a releasable manner so as to allow the pressing frame 54 to press the worked cloth onto the base board 52. The pressing frame 54 and the clamp mechanism 55 are arranged on the base board 54. The board 54 is freely removably arranged in the driving part of an embroidery frame driving mechanism in the embroidery sewing machine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073192-A (JP)
Title: Broadcast receiving apparatus
Inventor: TOMITA TOMOAKI
IPC: H04N5/445
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to switch a superimposed picture and a blue back picture through a key operation and to switch ON/OFF of audio outputs when a channel having no reception radio wave or a channel having a weak radio wave is received in channel setting for receiving a television broadcast.  <P>SOLUTION: In channel setting, each time a first operate key is operated to command switching of the superimposed picture and the blue back picture, the superimposed picture and the blue back picture are alternately switched and each time, a second operate key is operated to command switching of audio output ON/OFF, the audio output ON/OFF is alternately switched.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004105958-A (JP)
Title: Method for manufacturing porous photocatalyst composite powder
Inventor: KAWASAKI NOBUTSUGU
IPC: B01J37/02
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a porous photocatalyst composite powder capable of being simply manufactured by few manufacturing steps without generating a harmful exhaust gas.  <P>SOLUTION: The manufacturing method is characterized in that a porous photocatalyst composite powder precursor fixed with a photocatalyst precursor to a porous inorganic powder precursor is subjected to heat treatment in a range of 150-500°C. The porous inorganic powder precursor is a metal oxide-hydroxide or a metal hydroxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005040778-A (JP)
Title: Echo booth system in food recycle center
Inventor: WAKABAYASHI KEIZO
IPC: G06Q50/00
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an echo booth system in food recycle center which solves problems such as the security of a site, considerable equipment investment and personnel expenses required when a garbage discharging dealer introduces a garbage treating machine and performs the volume reduction.  <P>SOLUTION: The garbage discharging dealer carries the discharged garbage into an echo booth 3 dedicated to discharging dealer in the food recycle center echo booth 2 by using a garbage tote box. Fixtures such as the garbage treating machine 4, meters and a personal computer 5 with a communication function are disposed on the echo booth 3 dedicated to discharging dealer. The garbage is made to be a primary raw material processing product by the garbage treating machine 4, is delivered to a secondary treatment site periodically and is recycled for manure or feed. The garbage discharge quantity A and the volume-reduced product quantity B of primary raw material processing of the discharging dealer at every time are controlled by the personal computer 5 with a communication function. The dealer copes with the laws by using the data and grasps and controls the performance rate C of the volume reduction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074284-A (JP)
Title: Method for extracting pcb oil and apparatus therefor
Inventor: YAHASHI HARUHITO
IPC: H01G13/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for preventing the outflow and diffusion of a PCB oil into peripheral working environment and simultaneously, efficiently extracting the PCB oil at the time of opening working of an instrument prior to the extraction of the PCB oil from the instrument containing PCB where the PCB oil is sealed.  <P>SOLUTION: The toxic material extracting apparatus (1), which is an apparatus for extracting a toxic substance (14) from a vessel including the toxic substance (14), is constituted of a hood device (2), a punching device (7) and a liquid extracting device (1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078338-A (JP)
Title: Information processor, information processing system, information processing method, information processing program, and recording medium
Inventor: EHATA JUN
IPC: G06F17/30
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, an information processing system, an information processing method, an information processing program and a recording medium for reducing the load imposed on a user in performing further retrieval on the basis of information acquired as a search result.  <P>SOLUTION: This information processor is provided with an information management means for managing a plurality of document data and a significant word extraction means for extracting significant words from the document data, and provided with a display data providing means for making a display device display first display data to display the significant words extracted by the significant word extracting means from the document data retrieved by the information management means on the basis of predetermined search conditions, and for making the display device display second display data being the search result based on the significant words displayed on the basis of the first display data in response to a request from the display device connected through a network.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075922-A (JP)
Title: Polymer for use in fluoride ion detection and method for manufacturing the same
Inventor: FUJIKI MICHIYA
IPC: G01N21/78
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer capable of detecting a fluoride ion well.  <P>SOLUTION: This polymer for use in fluoride ion detection is represented by general formula (1) (wherein R1 and R2 are each independently an alkyl group, at least one of them is a 1-2C alkyl group, and n is a positive integer).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077273-A (JP)
Title: Linear expansion coefficient measuring apparatus and linear expansion coefficient measuring method
Inventor: KAWASAKI NOBUO
IPC: G01J9/02
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a burden of measuring work and simplify an apparatus in a linear expansion coefficient measuring apparatus and a linear expansion coefficient measuring method for finding a linear expansion coefficient of a sample from a change of light path lengths of reflected lights from two reflection plates for sandwiching the sample.  <P>SOLUTION: The linear expansion coefficient measuring apparatus is provided with two reflection plates 11, 12 for sandwiching the sample 20, an accommodating tank 30 for accommodating them and filled with a gas having a known refraction index change, a temperature regulating means 40 for variably setting a temperature within the accommodating tank 30, a light source 71 for irradiating reflection faces 11a, 12a of the reflection plates 11, 12 with an irradiation light, a light receiving element 14 for receiving interfered reflection lights and detecting optical power, and a calculating means 60 for calculating the linear expansion coefficient of the sample. The calculating means 60 calculates the change of the light path lengths between the reflection plates 11a, 12a from an output change of the light receiving element 14 due to a temperature change within the accommodating tank 30, corrects the change of the light path lengths corresponding to the refraction index change of the gas within the accommodating tank 30 due to the temperature change, and calculates an expanding and contracting length of the sample 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004169541-A (JP)
Title: Lock-type rain gutter supporting implement
Inventor: KURIOKA EIICHIRO
IPC: E04D13/072
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components for a locking mechanism, and to increase a locking force at locking.  <P>SOLUTION: In a lock-type rain gutter supporting implement A which is equipped with a mounting rod 1, a gutter supporting implement body 2 and the locking mechanism R, the locking mechanism is composed of a lock lever 3, an elastically deformable washer 4, and a coupling shaft 5 for coupling the locking lever 3 and the washer 4 together by the mounting rod and the gutter supporting implement body. The washer comprises a base plate 41, and a spring piece 42 which is inclined from both sides of the base plate and continuously constituted in a state of being bent upward or downward. The washer is elastically deformed by being pressed against the gutter supporting implement body, when the lock lever is operated to a locking side. Along with this, the base plate of the washer is brought into pressure contact with the gutter supporting implement body; both the spring pieces of the washer bring both side surfaces of the gutter supporting implement body into sandwiching pressure contact with each other; and the gutter supporting implement body is bound to the mounting rod, so that the slide of the gutter supporting implement body can be regulated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118184-A (JP)
Title: Light emitting device and its driving method
Inventor: OSAME MITSUAKI
IPC: H05B33/14
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device which can suppress the power consumption of a panel while keeping balance of white color.  <P>SOLUTION: One of levels of the binary potential of a video signal supplied to the gate of a transistor controlling a current flowing to a light emitting element and the level of the potential of a power supply line are made different by corresponding colors. Specifically, when the transistor controlling the supply of the current to the light emitting element is a p-channel type, the level of a lower potential supplied to the gate and the level of the potential of the power supply line are made different by colors of corresponding light emitting elements. When the transistor controlling the supply of the current to the light emitting element is an n-channel type, on the other hand, the level of a higher potential supplied to the gate and the level of the potential of the power supply line are made different by colors of corresponding light emitting elements.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005086437-A (JP)
Title: Address solution system
Inventor: SUZUKI MAKOTO
IPC: H04L12/44
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an address solution system which does not reduce the use efficiency of a network when acquiring a physical address and resolves complicatedness of management.  <P>SOLUTION: A communication network is divided into a first switching network 101 and a second switching network 102 by settings of respective ports of a representative ARP device 131. For example, when a first terminal 121 acquires a MAC address of a second terminal 122, an ARP request for this acquisition is initially broadcast within only the first switching network 101 by the representative ARP device 131. When the first terminal 121 acquires a MAC address of a third terminal 123, an ARP request is broadcast also over the second switching network 102 by port switching of the representative ARP device 131.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080880-A (JP)
Title: Sink cabinet
Inventor: HAGINO TOMOHIRO
IPC: A47K1/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sink cabinet with a simple structure, capable of securely preventing formation of a gap in the front.  <P>SOLUTION: The sink cabinet has a counter 2 with a wash basin 7, and a bowl cover 5 swelling forward is attached to the upper part of a cabinet 1 located under the counter 2. A rib 3 guided to the upper end of the bowl cover 5 is mounted on the counter 2, and a hanging piece 8 hanging downward is formed at the end on the front side of the counter 2. The hanging piece 8 may cover and conceal the rib 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI