baber/WOPTO huggingface dataset:
Patent JP-2004341187-A (JP)
Title: On-site assembly optical connector
Inventor: ISHII TAKUJI
IPC: G02B6/38
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily assemble an optical connector in a short time and to facilitate assembly on a job site.  <P>SOLUTION: The optical connector is provided with: a frame 5 in which an axially extending divided sleeve 10 is internally provided; a first holding member 6 in which a fiber hole 11 whose both ends are opened is formed in an axial direction and which is inserted into the divided sleeve 10 and abutted to an opposite ferrule 2; a second holding member 7 which is fitted to the rear end portion of the first holding member; a third holding member 8 which is fitted to the rear end portion of the second holding member; and a fourth holding member 9 in which a screw hole 25 to which the third holding member is inserted and which is screwed with the frame 5 is formed in a front end portion. The fourth holding member 9 is structured to bring a tapered hole of the third member 8 into a close contact with the tapered surface of the second holding member 7 by pressing the third holding member while applying an elastic force by screwing the screw hole into the frame 5 in the state of inserting the third holding member 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339154-A (JP)
Title: Composition for promoting sexual desire
Inventor: SHINOHARA KAZUYUKI
IPC: A61P15/08
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for heightening sexual desire and ameliorating insufficiency of sexual function.  <P>SOLUTION: The composition for promoting the sexual desire contains β- caryophyllene as an active ingredient. The method for promoting the sexual desire of an animal involves administering the β- caryophyllene to the animal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343928-A (JP)
Title: Ground coil device for magnetic levitation type railroad
Inventor: ITABASHI YOSHIFUMI
IPC: B60L13/03
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency of a linear motor, and to facilitate attaching of a propulsion coil, for smaller size.  <P>SOLUTION: In propulsion coils 7-9, odd-stage coils wound from outside to inside so that a cable is wound on the same plane of odd stages from the outside of a track 1 are disposed on a panel 5. Even-stage coils wound from inside to outside so that a cable is wound on the same plane of even stages from the outside of the track 1 are stacked on the odd-stage coils. The cable of innermost periphery of the odd-stage coils is electrically connected to the cable of innermost periphery of the even-stage coils, so that the odd-stage coils and the even-stage coils are fixed to the panel 5 using a cleat 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337107-A (JP)
Title: Agent and food for ameliorating barking at night for animal
Inventor: KONO KAZUMI
IPC: A61K36/16
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition for ameliorating barking at night for companion animals such as a dog, to provide a pharmaceutical preparation for administering to animals, and to obtain an agent, and to provide a food and a method each for ameliorating barking at night.  <P>SOLUTION: The pharmaceutical preparation for administering to animals has as the active ingredient ginkgo leaf essence, γ-aminoacetic acid and phosphatidylserine. The agent and the method for ameliorating barking at night for animals, and the new composition are each provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342559-A (JP)
Title: Connector
Inventor: MURAYAMA RYUSUKE
IPC: H01R12/71
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector in which countermeasure performance against an electromagnetic interference is improved, and furthermore, the structure is compact.  <P>SOLUTION: A shield cover 3 has a nearly U-shaped part (first spring part) 3g connected to a shell plate 4 to cover a contact part of a contact, and a leaf spring (second spring) 3f connected to a locked piece 6 (fixed member) in which the connector is fixed to a substrate 41. A receptacle connector 1 is mounted on the substrate, the rear face 3b of the shield cover is connected to a ground contact 41a of the substrate. Because the nearly U-shaped part is inserted into a recess 2c of an insulator 2 and the shield cover is positioned and retained in the insulator, the mounting and disconnection of the shield cover can be carried out easily.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349811-A (JP)
Title: Wireless communication system, gateway, node, and access node
Inventor: OSAKO YOJI
IPC: H04W40/20
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system or the like wherein a mobile terminal needs no position registration every time the mobile terminal moves between cells under a prescribed condition.  <P>SOLUTION: The wireless communication system transfers packets to the mobile terminal via any of a plurality of access nodes. The wireless communication system includes: a mobile prediction information storage section 11 for storing a plurality of mobile prediction information items for correlating time information and identification information of the access node; a first transfer time storage section 14 for managing the first transfer time of the packets up to each access node AR; and a destination access node determining section 16 for determining the access node AR being a packet destination on the basis of a plurality of the mobile prediction information items, the first transfer time, and the present time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346216-A (JP)
Title: Rubber composition excellent in resistance to chlorine water
Inventor: GOTO SHINICHIRO
IPC: C08K5/5415
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition having sufficient strength capable of enduring against deformation even in a state brought into contact with city water sterilized with chlorine or immersed in the city water and scarcely causing deterioration even over a long period.  <P>SOLUTION: The rubber composition excellent in resistance to chlorine water is at least composed of a rubber component, an inorganic filler, silica, a silane coupling agent and titanium oxide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344514-A (JP)
Title: Wearable article
Inventor: IGAUE TAKAMITSU
IPC: A61F13/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent hook members of mechanical fasteners provided in a wearable article from spoiling the elastic elongating property and flexibility of the wearable article.  <P>SOLUTION: The wearable article such as a disposable diaper is provided with the hook members 16 in necessary positions. The necessary positions can be elastically elongated, at least, in one direction. The hook member 16 comprises a plurality of hook assemblies 21 and the hook assemblies 21 are attached to the necessary positions in the above one direction at some interval apart from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004067670-A (JP)
Title: Single substance spherical particle, food and medicine by using the same, and method for producing them
Inventor: KATO HISAYOSHI
IPC: A23L33/15
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide spherical particles consisting of a sugar alcohol, sodium chloride, vitamin C, etc., and useful for a granulation coating in medicine manufacturing and for a food.  <P>SOLUTION: The spherical particles consist of spheres obtained by granulating particles containing ≥95 wt. % water soluble single substance and having ≤1.2 aspect ratio, ≥0.65 g/ml bulk density of aggregate and ≤35° angle of repose, and is characterized with that (1) the water soluble single substance consists of 1 kind selected from the sugar alcohol, vitamin C and sodium chloride, (2) the viscosity of a saturated aqueous solution of the water soluble single substance is ≤10 cps within 25-45°C range, and (3) the spherical particles have ≤1.0 % degree of abrasion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004356167-A (JP)
Title: Method of growing crystal, method of manufacturing semiconductor laser, and crystal growing device
Inventor: NISHIDA TETSURO
IPC: H01S5/343
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of growing crystal by which crystalline compound semiconductor films having good crystal qualities can be formed in different thicknesses in the same substrate.  <P>SOLUTION: The method of growing crystal includes a step of mounting a given substrate 60 on a substrate mounting member 50 housed in a deposition chamber 10, and a step of growing compound semiconductor crystals on the substrate 60 while the substrate 60 is heated in the deposition chamber 10. The substrate mounting member 50 is provided with a temperature distribution imparting area 52 on its surface for mounting the substrate 60. The compound semiconductor crystals are grown on the crystal growing surface of the substrate 60 while a prescribed temperature distribution is produced on the surface by heating the substrate 60 through the temperature distribution imparting area 52.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308398-A (JP)
Title: Detachable structure of rail part of lower rail flat sash for external opening
Inventor: OHARA TAKESHI
IPC: E06B1/70
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To make rail part attachable/detachable in order to sweep dirt, dust, etc. accumulated in the rail groove and eliminate its rattling.  <P>SOLUTION: In the detachable structure of a rail part of the lower rail flat sash for an external opening, the upper face of the rail is constituted of first-third members divided into three parts over the whole length of the rail. The first member 90, 100 positions between the second members 91, 101 and third members 92, 102. A Shoji screen is shifted onto one longitudinal side rail and the second members 91, 101 are made detachable or it is shifted onto the other longitudinal side rail. The length of the first-third members is decided to make the third members 92, 102 detachable Further, the rail groove has a fitting protrusion coinciding with the header section of the upper face constitution member of the rail. A fitting member 110 fitable to the first-third member is provided to collide the first member with the second member, and the first member with the third member on the fitting member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352126-A (JP)
Title: Lifting-up device
Inventor: FUKUMOTO RYOICHI
IPC: B60R21/38
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lifting-up device by which an energy generated from a re-actuator is hard to lose until being transmitted to a section to be operated of a link, or a bending stress is hard to apply to the link when an actuator works, in the lifting-up device equipped with a driving means for which a driving section is operated along the linear axis, a link mechanism which switches the hood of a vehicle from a close position as a normal state to an open position where at least a part of the hood is lifted by a specified amount, and a holding member which temporarily fixes the hood at the close position.  <P>SOLUTION: The link mechanism 20 has the link 21 being equipped with the section 21a to be operated which is operated along the axis Y of the driving means 30 and the operating section 21c which is connected with hood 4. The holding member 40 is provided in such a manner as to fix the section 21a to be operated of the link 21 to constitute this lifting-up device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363136-A (JP)
Title: Semiconductor circuit device
Inventor: FURUTA HIROSHI
IPC: H01L27/092
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ESD (electrostatic discharge) protective element having an excellent heat radiating property.  <P>SOLUTION: The ESD protective element is provided with an annular gate electrode 202, an n<SP>+</SP>-type drain region 201 formed inside the electrode 202, and an n<SP>+</SP>-type source region 203 formed outside the electrode 202. The element is also provided with a shielded plate electrode 204. The annular gate electrode 202 and the source region 203 are grounded through via holes, and the drain region 201 is connected to an external pad. The shielded plate electrode 204 is connected to the ground or a power source. Because of the shielded plate electrode 204, element separation can be achieved without forming any element separating an oxide film such as LOCOS etc. Consequently, the interception of heat transfer by means of an oxide film can be avoided and the heat radiating property and the ESD resistance of the protective element can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363374-A (JP)
Title: Semiconductor integrated circuit device with power source control function
Inventor: MATSUI MITSUKIYO
IPC: H01L21/822
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To further reduce a static power source current without interrupting power source at the time of a stop mode under suspension of an operation, in a system LSI using a minute process.  <P>SOLUTION: This device is provided with one or a plurality of system circuit blocks 1 each of which can operate at a different power source voltage according to a plurality of operation modes, a mode control circuit 3 which is provided for each system circuit block and controls the operation mode of the system circuit block, and a mode recognizing means 4 which detects the operation mode for each system circuit block and transmits the detected mode to the outside of the LSI. In a power source outside the LSI, a supply power source voltage level to the LSI is adjusted according to the transmitted operation mode information. Further, the device is provided with the boosting circuit of an internal voltage to supply a power source from the boosting circuit to a regulated portion of lowering voltage, thereby reducing the static power source current.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363419-A (JP)
Title: Pulsed light source
Inventor: ITO TAKESHI
IPC: H01S3/098
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulsed light source capable of generating a stable and highly repetitive continuous light pulse, and capable of precisely and freely varying a repetitive frequency.  <P>SOLUTION: A pulsed light source comprises a resonator 1-1 comprising reflecting mirrors 1 and 2, a resonator 1-2 comprising reflecting mirrors 1 and 3, a semiconductor light-amplifying medium 4 shared in the resonators 1-1 and 1-2, an electroabsorption optical modulator 5 arranged in the resonator 1-1, and linear stages 24 and 25 for varying a resonant length of the resonators 1-1 and 1-2. The resonators 1-1, 1-2, and the medium 4 are arranged with an polarized plane and an axis of the light traveling in the resonators 1-1, 1-2 matched at least at the point in the medium 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000743-A (JP)
Title: Contaminated soil regenerating apparatus
Inventor: NAITO IKUO
IPC: B09C1/06
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contaminated soil regenerating apparatus which can be operated noiselessly, in which the resisting power of the contaminated soil to be housed is reduced and which is suitable for treating a large quantity of the contaminated soil.  <P>SOLUTION: A projecting piece continuing spirally is formed in a rotary drum along the inner wall. The contaminated soil is rotated and agitated while being conveyed by this projecting piece to restrain the generation of a noise. Since the radiant heat from a burner arranged on one side of the rotary drum is made to pass through the central space, the contaminated soil can be burned in excellent heat efficiency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003881-A (JP)
Title: Developer container and image forming apparatus
Inventor: HAYASHI SHIGEKI
IPC: G03G15/08
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer container constituted so that information on developer stored in the container body can be accurately read by the information reading means of an image forming apparatus body, even in the case the container body is rotated.  <P>SOLUTION: The developer container includes a cylindrical container body 31 for storing the developer used for forming images, a supporting member 32 for supporting the container body 31 so that the body can freely rotate around an axis L31, and an information storing part 100 fixed on the supporting member 32, for storing developer relevant information on the developer stored in the container main body 31, and connected to an information reading part installed in the image forming apparatus so that the developer information can be read by the information reading part in a state where the developer container is loaded to the image forming apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005122-A (JP)
Title: Compound and its manufacturing method, as well as positive electrode and battery using same
Inventor: SAM HUY
IPC: H01M10/05
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound and its manufacturing method, as well as a positive electrode and a battery capable of improving a charge and discharge cycle life and other characteristics.  <P>SOLUTION: A positive electrode 12 includes a compound represented by the equation (1). The compound represented herein is manufactured by causing reaction to occur between a precursor polymer made up of C and S and a raw material of a metallic element including at least one kind among groups made up of elements from 3 family to 12 family in a long period type periodic table. In the equation, M represents at least one kind of metallic element among groups made up of elements from 3 family to 12 family in a long period type periodic table, x is a numeral greater than 0, y is a numeral greater than 0 and not greater than 4, and n is a numeral not smaller than 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000488-A (JP)
Title: Rice cooker
Inventor: YURA MASAKI
IPC: A47J27/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To detect a high-frequency water adding ratio, allow a user to adjust the water quantity while confirming the water quantity to be the high-frequency water adding ratio, achieve the hardness desired by the user, and cook the rice with the usual texture of the user's preference.  <P>SOLUTION: This rice cooker is provided with a weight detecting means 8 detecting the rice quantity and the water quantity put in a pot, and a hardness notification means 10 displaying the hardness of the rice based on the water quantity adjustment detecting means calculating the water adding ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000580-A (JP)
Title: Bioelectric impedance measuring device
Inventor: SUZUKI TAKASHI
IPC: A61B5/05
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bioelectric impedance measuring device in which bioelectric impedance can be measured between both the soles of feet of a user and which can be easily carried and stored without causing the problems of the disconnection of electric wiring or others.  <P>SOLUTION: The bioelectric impedance measuring device according to this invention has a first electrode unit and a second electrode unit respectively having a substantially rectangular shape on whose upper faces electrodes for measuring bioelectric impedance are arranged and a control circuit unit inside of which an electric control circuit for measuring the bioelectric impedance is incorporated and which is detachably assembled with the first electrode unit and the second electrode unit through connecting terminals. Accordingly, the user can disassemble the device into the respective units of the control circuit unit, the first electrode unit, and the second electrode unit and stack them and easily carry and store the device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004078173-A (JP)
Title: Image forming apparatus and full color image forming apparatus
Inventor: HOSOKAWA JUN
IPC: G03G21/00
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which controls image forming operations with a high precision without being affected by the connection traces of a connection part of a transfer belt.  <P>SOLUTION: The image forming apparatus is provided with: pattern detection sensors 15a and 15b which detect color matching patterns 18a and 18b formed on a transfer belt 17 and output pattern detection signals; a connection trace detection sensor 16 which is arranged together with pattern detection sensors 15a and 15b on a line on one axis D orthogonal to the advance direction of the transfer belt 7 and which detects connection traces 17 formed on a transfer belt 7 to output a connection trace detection signal and; a memory for storing the pattern detection signals and the connection trace detection signals therein; a pattern detection signal erasing part which erases the pattern detection signals in the case that the difference between a pattern detection signal and a connection trace detection signal is within a decision value; and a control part which controls image forming operations in accordance with the pattern detection signals left unerased by the pattern detection signal erasing part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005010275-A (JP)
Title: Illuminator and projection type display device
Inventor: TSUCHIKAWA SEIJI
IPC: G03B21/00
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an optical system by reducing the number of lens arrays.  <P>SOLUTION: The projection type display device has a light source part 11, the lens array 12 on the front surface side of which lens cells are formed and a mirror 13 arranged on the back surface side of the lens array 12, a condenser lens 14 arranged on the front surface side of the lens array 12 and condensing illuminating light from the lens array 12, a liquid crystal panel 15 arranged on an opposite side to the lens array 12 through the lens 14 and functioning as a spatial optical modulation element, and a projection lens 16 projecting video light transmitted through the panel 15 to a screen. The parallel beams L1 from the light source part 11 are made incident on the front surface side of the lens array 12, and each cell of the lens array 12 is set so that its focal distance may be about twice as long as an optical distance to the mirror 13 arranged adjacently to the lens array 12 on the back surface side of the lens array 12. After the beams L1 made incident on the front surface side of the lens array 12 are reflected by the mirror 13 once, they return to the lens array 12 as reflected beams L2 and focused on the lens array 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015925-A (JP)
Title: Knitted underpants also used as girdle
Inventor: HIRAI KIMIO
IPC: D04B1/24
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide knitted underpants also used as a girdle provided with girdle function so as to remove bulkiness and discomfort around the hip which are caused when kitted underpants are worn over girdle shorts.  <P>SOLUTION: The knitted underpants also used as a girdle is knitted using highly elastic rubber yarns and slightly elastic knitted yarns. The respective yarns are separately supplied to form regular knitted stitch patterns to make the knitted underpants having girdle function. At least two kinds of the knitted stitch patterns are formed so as to make strong pressure parts 3, 4 and weak pressure parts 6, 7 respectively having different stretching ratios of the knitted fabrics according to the difference between their knitted stitch patterns.  <P>COPYRIGHT: (C)2005,JPO&NCIPI