baber/WOPTO huggingface dataset:
Patent JP-2004268412-A (JP)
Title: Adhesive tape transfer tool
Inventor: RYU KOKO
IPC: B65H37/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive tape transfer tool so constituted as to facilitate the use of a tape and, at the same time, enable to efficiently bond a coating film substance to a prescribed paper surface.  <P>SOLUTION: This adhesive tape transfer tool is detachably bound in a pair of separable casings, in which a tape roll coated with the coating film substance is housed and bound. In addition, the transfer tool includes a guide chip comprising (1) a tape supporting frame, in which the tape roll is pivotally supported, the tip part of which projects outside on a tape drawing-out side so as to guide the course of a tape drawn out of the tape roll and which has a binding hole open outside along its longitudinal direction, (2) a binding shaft part, one end of which is pivotally bound with in the binding hole, (3) a guide rod part, which extends to both the directions normal to the other end of the binding shaft part so as to press down the tape in order to bond the coating film substance of the tape to the surface of paper, and (4) projections projected upwards from both the ends of the guide rod part for preventing the tape from getting out of place.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274632-A (JP)
Title: Image processing apparatus, method and recording medium
Inventor: YAMAZAKI YUKIKO
IPC: H04N1/387
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-quality reproduced image by using image region separation data saved in image data even when there is no image region separating function in an output machine by reducing the data amount of image region separation and embedding the image region separation data in a tag of the image data or in the image data.  <P>SOLUTION: An image region separating part 101 detects a character edge, a dot and a color region out of an input image. In a rectangular processing part 102, a plurality of image region separated results are merged and transformed into rectangular coordinates. An image attaching processing part 103 outputs the input image with the rectangular coordinates attached thereto.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270015-A (JP)
Title: Washing method and washing device for material surface
Inventor: NAGOSHI MASAYASU
IPC: C23G3/00
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for washing the surface of a material with dry ice snow or carbon dioxide without requiring complicated equipment and without heating the material.  <P>SOLUTION: In the method of washing the surface of a material, at the time when dry ice snow or carbon dioxide is sprayed on the surface of a material, and the surface of the material is washed, in a state where the surroundings of the material are held to an inert gas and/or carbon dioxide atmosphere, the dry ice snow or carbon dioxide is sprayed on the surface of the material. The washing device for the surface of the material comprises a sealable vessel whose inside can be held to an inert gas and/or carbon dioxide atmosphere, an exhaust port installed in the outer circumferential part of the vessel, a dry ice snow generation and gas spray apparatus provided penetratingly to the outer circumferential part of the vessel and performing the generation of dry ice snow and the spray of a gas for washing and an inert gas and/or carbon dioxide, and a gas feeding means for atmospheric holding feeding the inert gas and/or carbon dioxide to the apparatus.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269818-A (JP)
Title: Room temperature-curable polyorganosiloxane composition
Inventor: IIDA ISAO
IPC: C08K5/05
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a room temperature-curable polyorganosiloxane composition exhibiting excellent properties after cured and having improved adhesive properties.  <P>SOLUTION: This room temperature-curable polyorganosiloxane composition comprises (A) 100 pts.wt. of a polyorganosiloxane having both ends blocked with a dialkoxymonoorganosilyl group or a trialkoxysilyl group as a base polymer, (B) 1-50 pts.wt. of a siloxane oil having a lower viscosity than the component (A), (C) 1-50 pts.wt. of a silica powder having a specific surface area of at least 50 m<SP>2</SP>/g, (D) 0.5-15 pts.wt. of a specific alkoxysilane compound, and (E) 0.1-10 pts.wt. of a titanium chelate catalyst.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004278575-A (JP)
Title: Heat insulating panel
Inventor: NAKAMURA TSUKASA
IPC: F25D23/06
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To increase the coverage of a vacuum heat insulating material to improve heat insulation performance, in a heat insulating panel utilizing a vacuum heat insulating material.  <P>SOLUTION: The thermal insulation panel utilizes the vacuum thermal insulation members 19. In each of the thermal insulation members 19, a core material 16 is covered with an airtight film 17 to evacuate and seal the core material 16, each press-contact piece portion 18 remaining at the sealing portion is put aside to form one face with a surface or a reverse face of other vacuum thermal insulation member 19. The vacuum thermal insulation members 19 are alternately turned upside down, and each member 19 is overlapped with mating press-contact piece portions 18 of other members 19, so that the vacuum thermal insulation members 19 are arranged in one plane to constitute the heat insulating panel 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281510-A (JP)
Title: Resin-sealed electronic device
Inventor: TAKENAKA HISANORI
IPC: H01L23/31
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a resin from peeling off at the tip of an inner lead at the time of reflow, in a resin-sealed electronic device in which a semiconductor chip and a lead frame are connected by a bonding wire and these are sealed with resin so as to be wrapped.  <P>SOLUTION: A QFP (quad flat package) 100 as a resin-sealed electronic device is provided with a semiconductor chip 10, a resin member 20 for sealing the semiconductor chip 10 so as to wrap it, a lead frame 30 extending and entering from outside the resin member 20 to its inside, and a bonding wire 40 for connecting the semiconductor chip 10 to an inner lead 31 of the lead frame 30 inside the resin member 20. In the inner lead 31, a plating layer 50 for ensuring a bonding property with the wire 40 is formed on the uppermost layer of a portion to be connected to the wire 40, and the plating layer 50 is not formed on the uppermost surface of a portion nearer to an end of the plating layer 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282860-A (JP)
Title: Fixing structure for flat harness and shock absorber
Inventor: ISHIKAWA YUKITAKE
IPC: B60R16/02
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To offer a fixing structure for a flat harness, which surely enables flat harness to be fixed, when the flat harness is adopted as a harness, and a shock absorber where this structure is applied.  <P>SOLUTION: A bumper 1 is composed of a bumper face 2, accessories 3a and 3b, a flat harness 4, an absorber 5, a reinforcement 6, and a millimeter wave radar 8. The flat harness 4 is attached with its slit 14 catching a first fin 15, at a place where the first fin 15 is formed in the bumper face 2. At a place where the second fin 15 between the first fins 15 is made, it is arranged in a condition with its being bent along the outline of a second fin 16, without its slit 14 having the second fin 16 inserted. Because of this, the flat harness 4 is attached and fixed firmly to the bumper face 2, while avoiding the millimeter wave radar 8. Hereby, parts count and work man-hours for the fixation of the flat harness 4 can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279346-A (JP)
Title: Semiconductor device
Inventor: HAYAKAWA HISATO
IPC: G01R31/26
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, capable of simultaneously impressing burn-in stress to at least several pieces of a plurality of semiconductor chips sealed in a single package.  <P>SOLUTION: In one or several pieces of semiconductor chips 100 sealed in a single package, a burn-in pattern producing circuit 110 for generating a motion pattern to be impressed as a burn-in stress to the connected next step semiconductor chip 101 by the burn-in modes signal input from a test terminal 3, and at the same time, the signal input from an external terminal 2 is given to the semiconductor chip 100 as the burn-in stress. By giving the burn-in mode signal to the semiconductor chips 100, burn-in stress can be simultaneously impressed on a few semiconductor chips.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285855-A (JP)
Title: Variable valve system of internal combustion engine
Inventor: OGAWA KAZUHIRO
IPC: F01L1/34
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To practically operate an internal combustion engine, even if an adjusting mechanism for a valve lift amount is in failure.  <P>SOLUTION: When it is determined that normal adjustment of the lift amount of an intake valve is impossible (step S200), valve timing preset for use in abnormality is extracted (step S230), and the valve timing of the intake valve 10 depending on operational statuses is controlled. Therefore, although the lift amount is maximum as the valve timing for use in abnormality, a piston is not collided with the intake valve, or the piston is not collided with an exhaust valve. Further, by presetting the valve timing depending on the operational statuses of the engine, the engine can be practically operated by using only valve timing control function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288805-A (JP)
Title: Method for evaluating insulating film
Inventor: OKAWA MAKOTO
IPC: H01L21/66
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating an insulating film by which the quality of the insulating film can be evaluated properly in a semiconductor device using the insulating film.  <P>SOLUTION: A thin-film resistor 20 is formed on a thermal oxide film 11 as the insulating film to be evaluated in a process shown in Fig.(b). The thin-film resistor 21 having approximately the same shape as the resistor 20 is formed on a PSG film 10 as the insulating film, compared with the quality of the thermal oxide film 11 at the same time as the formation of the resistor 20. The quality of the thermal oxide film 11 is evaluated on the basis of the ratio of the resistance value of the resistor 21 to that of the resistor 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289526-A (JP)
Title: Mobile information terminal device
Inventor: OGASAWARA MANABU
IPC: H04N5/225
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To make the main body thin enough while mounting an optical zoom mechanism.  <P>SOLUTION: A mobile telephone 10 is constituted freely foldable by connecting a 1st main body part 11 and a 2nd main body part 12 through a hinge part 13. Further, an imaging module 15 is arranged in the main body part 11 while facing the inner surface side and an optical module mechanism 18 is arranged in the 2nd main body part 12 where it faces the imaging module 15 when folded. Then imaging operation is done normally by opening and when imaging by using a zoom function, an optical module mechanism 18 is arranged right before the imaging module 15 to pick up an image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000524-A (JP)
Title: Afterloader and afterloader cartridge replacing device
Inventor: KINDLEIN JOHANN
IPC: G21G4/08
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To replace a cartridge storing a radiation source with another cartridge storing a new radiation source by a safer method for environment in the afterloader for treating a tumor in vivo.  <P>SOLUTION: For replacing the radiation source after the use, this afterloader is provided with a replacing device 30 removing the cartridge from a receiver opening 19 along with a spent radiation source in a first step and inserting the cartridge for storing the new radiation source in the receiver opening 19 in a second step.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004301879-A (JP)
Title: Liquid crystal display device
Inventor: SASAKI TAKAHIRO
IPC: G02F1/1337
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device whose response characteristics and display defects are improved by increasing stability of liquid crystal alignment outside a pixel electrode without sacrificing manufacturability nor display performance.  <P>SOLUTION: The liquid crystal display device is equipped with a 1st substrate 2 having a plurality of pixel electrodes 13 and a bus lines 32 arranged between them, a 2nd substrate 1, alignment restriction structures 20A and 21 which are provided on the pixel electrodes 13 or at at least one of pixel electrode opposition parts of the 2nd substrate 1, and a liquid crystal layer 11 held between the substrates; and the 2nd substrate 1 has at least a bus line opposition structure 25 formed opposite the bus line 32 along the bus line and the bus line opposition structure 25 has a variation part whose shape or electric characteristic partially varies in the vicinity of the intersection part of the alignment restricting structure 21 and at least some of edges of the pixel electrodes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004174601-A (JP)
Title: Laser processing method, laser processing equipment and light transmissive member for laser processing
Inventor: KOBAYASHI TAKESHI
IPC: B23K26/36
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing a light transmissive member which can flexibly meet a request for the production-on-demand while avoiding the generation of liquid waste brought by the application of photolithrography method and, moreover, can prevent light transmission for the light transmissive member from being reduced by the generation of air bubbles, bright spots, etc.  <P>SOLUTION: A transparent substrate 100 which is the light transmissive member is processed by laser processing equipment, in such a way that, after an area-to-be-processed of the transparent substrate 100 is irradiated with a weak laser beam as weak as it is not deformed, the conductive layer in its surface is partially removed by the irradiation with a strong laser beam stronger than the weak laser beam, so that air bubbles generated in a base material layer which is a portion below the conductive layer and bright spots generated in a layer between the conductive layer and the base material layer can be effectively held down.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004304362-A (JP)
Title: In-vehicle network system, and communication device
Inventor: NISHIMURA MASANOBU
IPC: H04L12/46
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of cables of an in-vehicle network system having a plurality kinds of networks.  <P>SOLUTION: The vehicle system network 14 of the in-vehicle network system 10 is divided into a first network unit 14A and a second network unit 14B, and the network units 14A and 14B are connected to on-vehicle devices 11A and 11B for connection of an information system network 12, respectively. The data transmitted by control devices 15A-15C included in the unit 14A are received by one device 11A, and transmitted to the other device 11B via a communication cable 12A of the network 12. The device 11B transmits the received data to control devices 15D and 15E included in the unit 14B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301403-A (JP)
Title: Air conditioner
Inventor: SHINDO YASUHIRO
IPC: F24F1/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for performing comfortable air conditioning by arranging an indoor machine casing in a hand reachable position of a resident.  <P>SOLUTION: When blowing off air of exchanging heat with a heat exchanger 3 to an upper part in a room, a rotatably arranged fan casing 43 is rotated by a rotary means 44, and a blowout port 42 of the fan casing 43 is connected to an upper side air blowout part 521 of the indoor machine casing 2. Next, when blowing off the air of exchanging heat with the heat exchanger 3 to a lower part in the room, the rotatably arranged fan casing 43 is rotated by the rotary means 44, and the blowout port 42 of the fan casing 43 is connected to a lower side air blowout part 522 of the indoor machine casing 2. Thus, since the blowout port 42 is connected to the upper side air blowout part 521 or the lower side air blowout part 522 by rotating the fan casing 43 itself for changing the blowout direction, the wind direction can be changed without arranging a gate valve.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301409-A (JP)
Title: Floor heating panel
Inventor: NAKAGAWA YASUSHI
IPC: F24D3/16
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor heating panel easy of construction work.  <P>SOLUTION: In the floor heating panel, a heat medium header to be connected to a heat medium access portion of a heat medium distribution pipe is provided on a rectangular plate base material having the heat medium distribution pipe and a connection for receiving heat medium from a heat source in the heat medium header and a connection for returning the heat medium to the heat source are provided in downward protruded states. An end side portion of the plate base material on which the heat medium header is provided is formed to be freely bendable against other body portions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298920-A (JP)
Title: Method for manufacturing casting mold
Inventor: HORI YUJI
IPC: B22C9/06
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the filling property of casting sands into a mold by adding moisture and further alcohol to a refractory granular material for casting sands so as to improve the fluidity of the sands.  <P>SOLUTION: In the manufacturing method for a casting mold, casting sands are manufactured by adding, in a binder coating process, a binder consisting essentially of a water-soluble inorganic sulfuric-acid compound, water, and alcohol to the refractory granular material for casting sands so as to coat the material with the binder. Thereby, the fluidity of the casting sands is improved and the filling property of the casting sands into a forming mold at a filling process is improved, so that the mold obtained by drying the casing sands in a drying process is almost prevented from producing casting defects.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299746-A (JP)
Title: Pallet for cart transfer, and cart casting facility
Inventor: INOUE MUNECHIKA
IPC: B65G1/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pallet for cart transfer eliminating a transfer work for transferring a pallet of product to a cart and capable of efficiently shipping the product.  <P>SOLUTION: An upper surface of a pallet main body 1 is provided with a stopper 3 engaged with a front end of a cart mounted on the pallet. The upper surface of the pallet main body 1 is provided with a side surface guide 4 abutting against the side surface of the cart and guiding it to an engaging position where it is engaged with the stopper 3. There is provided a pushing guide 5 for pushing the cart engaged at a position opposing against the side surface guide 4 at the upper surface of the pallet main body 1 toward the side surface guide with a biasing force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304927-A (JP)
Title: Power converter
Inventor: TAKITA NOBUYUKI
IPC: H02M7/48
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter that has excellent frequency characteristics while controlling a large DC current, and that generates less heat.  <P>SOLUTION: The power converter 1 is provided with a main circuit system 100 structured by connecting a large-capacity power converter 10 which inputs and outputs large power in a low-frequency range from a DC parallel to a small-capacity power converter 20 which outputs small power in a high-frequency range, and a control circuit system 200 that integrates and controls the main circuit system 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304570-A (JP)
Title: Roaming method in wireless lan system
Inventor: EDAMATSU JUNICHI
IPC: H04W88/08
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roaming method in a wireless LAN system for avoiding packet loss.  <P>SOLUTION: A wireless LAN system comprises a plurality of access points connected to a LAN cable via a switching hub and a plurality of wireless terminals wireless-connected to the access points. The switching hub comprises a MAC control table memorizing a MAC address of a wireless terminal associated with and wirelessly connected to a port corresponding to each access point for the switching hub. In the wireless LAN system, a second access point starting transmission with a wireless terminal in roaming sends an ARP packet to a communication partner with the wireless terminal on behalf of the wireless terminal, and the MAC address of the wireless terminal is deleted from a switching hub port corresponding section associated with an access point used before at the MAC control table in the switching hub upon receipt of response from the partner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305254-A (JP)
Title: Sewn object presser device of sewing machine for binding material sewing
Inventor: SAKAI TOSHIO
IPC: D05B29/08
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewn object presser device of a sewing machine for binding material sewing capable of easily sewing two binding materials with upper and lower outer shell materials so that the top of the binding materials are adjusted to each other.  <P>SOLUTION: The sewn object presser device of the sewing machine for binding material sewing is for sewing the binding material to the outer shell material with the outer shell material and the binding material, which are the sewn objects, being held between a lower presser foot and an upper presser foot. In the device, binding guide grooves 7 and 14 are disposed at opposite positions from the lower presser foot 2 and the upper presser foot 1 respectively, and the outer shell materials 16 and 19 and two binding materials 17 and 18 are sewn with the tips of the binding materials adjusted to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306293-A (JP)
Title: Micro-stamp
Inventor: TSUCHIYA TAICHI
IPC: B41K1/02
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable a new fine pattern forming method instead of the fine pattern forming method using ink or the like, in a fine pattern transferring method with a micro-stamp.  <P>SOLUTION: The micro-stamp is constituted of a silicone substrate having a fine pattern transferring section and a heating section comprising a coil-like metal wiring part formed on the silicon substrate. Current is allowed to flow to the coil-like metal wiring section formed on the silicone substrate to heat the micro-stamp to form a fine pattern with a burned mark by stamping.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004035543-A (JP)
Title: New crystal form of cefdinir
Inventor: MANCA ANTONIO
IPC: A61P31/04
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new crystal form of cefdinir which has a higher stability and lower solubility than those of cefdinyl of a publicly known crystal form.  <P>SOLUTION: This new crystal form of cefdinir exhibiting a specific X-ray diffraction spectrum is obtained by adding at least 1 kind of an organic solvent to an aqueous cefdinir solution up to 10 vol/vol %, cooling the solution to a temperature between 0°C-(+)6°C, decreasing pH until between 1.5-3 for precipitating the crystal and isolating the same by a publicly known technique.  <P>COPYRIGHT: (C)2004,JPO