baber/WOPTO huggingface dataset:
Patent JP-2004291212-A (JP)
Title: Metal blade
Inventor: MOROFUJI TOMOSUKE
IPC: B24D5/12
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal blade of which the sharpness is good by fully assuring the projecting quanta of abrasive grains from a blade surface without causing clogging when a compact electronic component is cut off.  <P>SOLUTION: This metal blade is formed so that the abrasive grains 2 are adhered via a bond 3. The 8th group metals, such as Co, Fe and Ni, are contained not less than 40 weight % with relative to the total weight of the bond in the bond 3. The layer 5 of an active metal consisting of any of Cr, V and Ti is formed near the interface between the bond 3 and the abrasive grain 2. The abrasive grains 2 are adhered so that the projecting quanta of the abrasive grains 2 from a bond matrix becomes not less than 40 %, not more than 70 % of an average grain diameter of the abrasive grains 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303800-A (JP)
Title: Porous insulating film forming material and porous insulating film using the same
Inventor: ADEGAWA YUTAKA
IPC: H01L21/312
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous film forming material which can form a coating film having a proper uniform thickness as an interlayer dielectric in a semiconductor element, etc. which has excellent heat resistance, which hardly brings about a crack, and which further has excellent permittivity characteristics.  <P>SOLUTION: The porous insulating film forming material contains a resin (A) which has a structure (R<SB>1</SB>indicate a monovalent group, and n indicate an integer of 1 to 10) represented by a formula (I) of "device 1", and at least one of a component selected from the group consisting of a compound (B-1) having a boiling point or a decomposition point of 250-450°C and hollow fine particles (B-2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301391-A (JP)
Title: Drying device and induction heating type heater to be used for the same
Inventor: HARA HIDEAKI
IPC: F26B15/12
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the load of a hot air generator for circulating and supplying hot air in a heat radiation duct in a temperature rise zone by reducing the quantity of heat to be consumed for heating a conveyor truck which carries a coated material in the temperature rise zone in a tunnel shaped drying furnace while surely preventing poor baking of a coating on the side lower part of the coated material by using an induction heating type heater requiring no troublesome control for heating the side lower portion up to a proper temperature.  <P>SOLUTION: The drying device is constituted by using a truck heater 7 arranged in the temperature rise zone S in front of an inlet 6 of the tunnel shaped drying furnace 2 or in the furnace in opposition to a right or left side portion or a bottom portion of the conveyor truck 5 which carries the coated material 4. As a heater 9 for heating the side lower portion of the coated material 4, the induction heating type heater is used which has a induction heating coil 12 attached to the heat radiation panel 10 for heating the panel with electromagnetic induction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304503-A (JP)
Title: Video monitoring system
Inventor: TAKIZAWA HIROSHI
IPC: H04N7/18
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To display the accurate video recording time including frame information synchronously with the video during video reproduction by a simple method and without applying complicated processing, in a video monitoring system provided with functions for recording/reproducing the video, and at the same time, to faithfully reproduce monitoring video without losing time information even as for program editing.  <P>SOLUTION: The video monitoring system has a means for writing date and time information, which are regularly proofread by the standard time information, and control state data of an image pickup device synchronously with the recorded video at a constant cycle to an accumulation medium as different data from the video stream. It is provided with functions for multiplexing the date and time information to the reproduction video during the reproduction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305547-A (JP)
Title: Induction heating cooking pot
Inventor: MORI HIDEKI
IPC: A47J27/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooking pot producing a favorable convection inside a cooking pot and favorably cooking materials to be cooked in the pot.  <P>SOLUTION: This induction heating cooking pot has a pot bottom member 1 in the bottom of the cooking pot formed of a magnetic metal plate 3. The metal plate 3 is formed with, for example, slit holes 4a and 4b or arbitrary shape, dimension and number, so that the extent of an eddy current generated in the pot bottom member 1 is adjusted according to the shape, dimension and number of the slit holes 4a and 4b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314679-A (JP)
Title: Air intake device for motorcycle
Inventor: MATSUI GIICHI
IPC: B62K11/04
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air intake device for a motorcycle for increasing an engine output.  <P>SOLUTION: An engine 16 is mounted on a car body frame 2 (8) under a state wherein air cylindrical axes 30 of respective air cylinders are slightly tilted forward to the advancing direction of a vehicle from the vertical direction so that the joined surface of the cylinder head 28 and the cylinder block 29 of the engine 16 may become down-forward. At the same time, the center axis 56 of an air intake passage 55 of each air cylinder which linearly extends to an air cleaner 18 from the engine 16 is arranged on the more frontal side in the advancing direction of the vehicle than a dent shape 17 for a knee grip which is formed on both side surfaces of the rear half section of a fuel tank 11 which houses the air cleaner 18 in the housing section 19 which is formed on the bottom surface of the front half section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003311633-A (JP)
Title: Manual pick-up device
Inventor: THOM PAUL
IPC: B25B7/12
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manual pick-up device having a simple and light structure.  <P>SOLUTION: A manual pick-up device 10 includes a housing having a handle 18 at one end 12, a fixed jaw member 20 at an opposite end 14, and a longitudinally extending shank 16 extending therebetween. A movable jaw member 80 is pivotally supported within the housing and extends outwardly through a housing opening 87 to enable cooperation with the fixed jaw member 20. A spring 44-biased actuating trigger 70 is connected to the movable jaw member 80 by a connection element 90 such that manual actuation of the trigger 70 toward the handle 18 urges the closing of the movable jaw member 80 against the fixed jaw member 20, so as to enable an operator to grasp an object between the fixed and movable jaw members 20 and 80 of the device 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004315007-A (JP)
Title: Lid fitting structure
Inventor: UEKI MAKOTO
IPC: H05K5/02
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid fitting structure capable of visually checking the torque after tightening work of screws of a lid.  <P>SOLUTION: In the lid fitting structure to fit a lid by tightening the fastening screws with a packing interposed in one opening surface of a casing body, a projection is provided on the opening surface, and the projection does not interfere with each other to avoid each other. The height of the projection is set to be smaller than the total thickness of the lid and the packing, and the lid is tightened toward the opening surface until a front side of the lid is substantially as high as a front side of the projection in the vicinity of the projection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003269083-A (JP)
Title: Dynamic press-in method and vibration generator for use in the same
Inventor: CHISHINA HIROTSUGU
IPC: E21D9/08
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic press-in method and a vibration generator for use in the same, which can be practically applied to construction work, which allow miniaturization, and which have good operability and workability.  <P>SOLUTION: A hollow cylinder-shaped piston 13 is fitted into a void part, which is formed between an outer cylinder 11 at a tip part and an inner cylinder 12 at the tip, so as to be capable of being excited at prescribed oscillation frequency, displacement amplitude and load amplitude in a direction parallel to a propulsive direction D1; and a tip head 17 for imparting vibrations to underground is mounted at the tip of the piston 13 in the propulsive direction D1 of the piston 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004318409-A (JP)
Title: Personal authentication system
Inventor: TANAKA KAZUTAKA
IPC: G06F21/32
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which firmly confirming identity by means of a storage medium such as an ID card allowing personal authentication.  <P>SOLUTION: This personal authentication system is provided with: a server; the storage medium carried by a person to be authenticated for storing his/her personal information; a storage medium reading part reading the personal information stored in the storage medium in personal authentication of the person to be authenticated; a database for previously registering basic biological information, which is used for personal authentication of the person to be authenticated, in association with the personal information; and a biological information reading part reading the biological information of the person to be authenticated in personal authentication of the person to be authenticated. The storage medium reading part transmits the read personal information to the server via a network, the server extracts the basic biological information matching the received personal information from the database, and the biological information reading part transmits the read biological information to the server via the network. The server performs collation on the basis of the extracted basic biological information and the received biological information for authenticating the person to be authenticated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316767-A (JP)
Title: Flange connection part safety fixture, safety fixture for valve in pit, and safety method using these fixtures
Inventor: INOMATA WATARU
IPC: F16L23/02
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable safe, simple, and effective safety measures for the flange connection part of a valve in a pit where a bending or tensile load is concentrated when a large displacement by earthquake is produced in a buried conduit by easily increasing connection strength or taking a measure against deterioration for the flange connection part at which airtightness must be maintained.  <P>SOLUTION: The safety fixture 10 comprises a pair of holding members 11A and 11B holding the flange connection part 1 by pressing the rear surfaces of a pair of flanges 1A and 1B at the flange connection part 1 and a combining adjusting member 12 combining the holding members 11A and 11B to each other and adjusting the pressing against the rear surfaces of the flanges 1A and 1B. Pressing parts 11a and 11b pressing the roots of the rear surfaces of the flange connection parts 1A and 1B are formed on the holding members 1A and 1B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316807-A (JP)
Title: Pipe joint
Inventor: SUZUKI TAKASHI
IPC: F16L47/02
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint allowing a pen type scanner to correctly and surely read information by linearly rubbing a bar code face at a specified speed and at a specified angle when the information such as a bar code put on the surface of a molded body is read by rubbing it with the pen type scanner.  <P>SOLUTION: A linear groove is formed at a part of the outer peripheral surface of the body of an electrically fused pipe joint in a direction along the axial direction of the pipe joint, and a bar code part is put in the groove so that the direction for reading the bar code matches the direction of the groove.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317914-A (JP)
Title: Speech recognition device
Inventor: ONO TAKESHI
IPC: G10L15/28
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when a user speaks a word to be recognized which is not displayed, but recognized by the user, the word to be recognized is not recognized since the word to be recognized is not weighted to give a feeling of incongruity to the user.  <P>SOLUTION: The speech recognition device that calculates the degree of matching between an input speech and a word to be recognized that the recognition device has inside is equipped with a correction indicating means of making the user operate to correct a wrong recognition result in such a case, and a weighting setting means of weighting a word to be recognized for which weighting is not set as specified when a word to be recognized which is not displayed by a display means is recognized for the same speech input after the operation of the correction indicating means is done and the operation of the correction indicating means is done for the recognized object word. Then when the word to be recognized which is not always displayed is recognized, the word to be recognized is weighted large and then made easier to recognize.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314911-A (JP)
Title: Holder of lock for bicycle
Inventor: FUKI YOSHIAKI
IPC: E05B71/00
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To employ one key / two lock system using a wire lock in a bicycle, by holding a lock for the bicycle during non-use, especially the wire lock, safely and conveniently in use, dispensing with additional disposition of a snatching resistance means in the front basket, and disposing the similar function inexpensively.  <P>SOLUTION: In this holder of the lock for the bicycle, the back surface 4' of the front basket 4 is faced to the front surface 3 of a mounting metal fitting 2 extending from a handle post 1, a mounting section 5' of the holder 5 is faced to the inside, the front basket 4 is sandwiched between the mounting section and the front surface 3 of the mounting metal fitting, the holder 5 is fixed into the front basket by a stopping screw 7 penetrating between both members, and the holder 5 removably holds the lock for the bicycle of the wire lock 8 or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321236-A (JP)
Title: Teething apparatus
Inventor: MINOGUCHI KAZUMI
IPC: A61J17/00
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a teething apparatus enabling an infant to smoothly shift to teething training while continuing sucking.  <P>SOLUTION: The teething apparatus 10 is provided with a teething member 11 having a projection part 13 on a surface in a planar shape and a nipple 15 attached to the teething member 11. The nipple 15 has prescribed hardness and is provided with a sucking function and a teething function. A space 21 is formed at the teething member 11 and the space 21 is covered with an upper side transparent cover 18 and a lower side transparent cover 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004025846-A (JP)
Title: Centrifugal mold, manufacturing method thereof, centrifugally molded object produced by them, blade and manufacturing method thereof
Inventor: TOMIYAMA TAKASHI
IPC: B29C33/40
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the peeling of a centrifugally molded object is difficult if a release agent is not used in a conventional centrifugal mold, the number of times in repeatedly moldable use is small and regeneration is also difficult.  <P>SOLUTION: The centrifugal mold is equipped with a cylindrical mold main body 11, the holding layer 13 bonded to the inner peripheral surface 12b of the mold main body 11 in a releasable manner and a release layer 14 integrally bonded to the inner peripheral surface 13a and holding a supplied centrifugal molding material on its inner peripheral surface in a peelable manner. A first liquid agent for constituting a holding layer 13 is supplied to the inner peripheral surface 12b of the mold main body 11. The mold main body 11 is rotationally driven so as to uniformly diffuse the first liquid agent to the whole region of the inner peripheral surface 12b of the mold main body 11 and the first liquid agent is cured to form the holding layer 13. A second liquid agent for constituting a release layer 14 is supplied to the inner peripheral surface 13a of the holding layer 13 in order to constitute the relase layer 14. The mold main body 11 is rotationally driven so as to uniformly diffuse the second liquid agent and the second liquid agent is cured to form the release layer 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004322126-A (JP)
Title: Method for manufacturing aluminum mirror finished surface reflection plate
Inventor: ISHITANI KIYOSHI
IPC: B21D53/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing the aluminum reflection plate by which a highly glossy surface is applied to an aluminum reflection plate and forming rate of the plate is increased by speedup and automation of the forming.  <P>SOLUTION: The method for manufacturing the high-gloss reflection plate comprises deep drawing aluminum by press forming. The deep drawing region of a work formed beforehand to a desired shape is pressed between a male die finished to a mirror finished surface and a female die forming a gap with the male die, the gap being narrower by 3 to 7% than the wall thickness of the deep drawing portion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323279-A (JP)
Title: Glass panel and its manufacturing method
Inventor: YOSHIDA MITSUO
IPC: C04B35/16
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To recycle glass cullet obtained by crushing abandoned and recovered soda lime glass as a transparent glass panel having a geometrical pattern.  <P>SOLUTION: The glass panel in which the outer circumferential part of each particle is crystallized and the inside of the each particle is amorphous in at least a portion of glass particles is manufactured by softening and fusing a plurality of glass particles each having a composition containing, by mass, 70 to 73% SiO<SB>2</SB>, 12 to 14% Na<SB>2</SB>O, 10 to 12% CaO and 1.5 to 3.0% Al<SB>2</SB>O<SB>3</SB>by heating them at 880 to 960°C for 1 to 2 h. All of the glass particles each having the above composition and obtained by crushing the abandoned and recovered soda lime glass can be converted into the glass cullet. Thereby, the glass panel having excellent beautiful feeling can be manufactured easily at a low cost and recycling of glass is achieved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323642-A (JP)
Title: Cationically polymerizable composition and ink
Inventor: UOZUMI SHUNSUKE
IPC: C09D11/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cationically polymerizable composition excellent in curability and also long-term storage stability and thermal stability, and to provide an ink.  <P>SOLUTION: The cationically polymerizable composition essentially comprises cationically polymerizable compounds, a cationic polymerization initiator and a nitrogen-containing alicyclic compound; wherein it is preferable that the cationically polymerizable compounds essentially comprise an alicyclic epoxy compound and an oxetane compound, and the nitrogen-containing alicyclic compound contain secondary amine nitrogen atoms as ring atoms, particularly two or more amine nitrogen atoms, especially secondary amine nitrogen atoms in one ring, specifically e.g. being pyrazolidine, piperazine, homopiperazine or a derivative thereof, its content being preferably 0.001-1 wt.% of the composition or ink. The ink is obtained by including a colorant in the composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322057-A (JP)
Title: Skin water preparation device
Inventor: MAENO YOSHIHIRO
IPC: C02F1/42
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin water preparation device capable of preventing jet failure of skin water due to excess approach or contact of a cartridge 6 to a bottom face 2a of a container body 2, in the skin water preparation device for preparing skin water comprising acid soft water useful for moisture retention and health of the skin by passing raw water 1 such as tap water through an ion exchange resin.  <P>SOLUTION: This skin water preparation device is equipped with the container body 2 for storing the raw water 1, a spray device 4 mounted on an upper end mouth part 3 of the container body 2 in a detachable manner, the cartridge 6 for water preparation whose upper part is connected to a sucking-up pipe 5 of the spray device 4 in a freely inserting and withdrawing manner to be mounted inside the container body 2, and has a structure in which the raw water 1 inside the container body 2 is passed through from the lower part thereof to be sprayed from the spray device 4. In the skin water preparation device, a predetermined clearance can be ensured between the bottom face 2a of the container body 2 and a raw water suction port 9 at the lower part of the cartridge 6. That is, the skin water preparation device is provided with projections 37 projecting downward from the raw water suction port 9 in the lower part of the cartridge 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332968-A (JP)
Title: Aerosol for charging air gun
Inventor: FUJITA AKIRA
IPC: F41B11/62
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aerosol for charging an air gun, filled with substitute environment-friendly gas instead of chlorofluorocarbon 134a used at present.  <P>SOLUTION: Instead of the conventional chlorofluorocarbon 134a, an aerosol container is filled with chlorofluorocarbon 152a. Preferably one or two or more kinds selected from butane gas, propane gas, carbon dioxide gas, nitrogen gas and DME are added. Further, preferably the quantity of one or two or more kinds selected from butane gas, propane gas, carbon dioxide gas, nitrogen gas and DME added is 20 wt% or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331563-A (JP)
Title: Pest-controlling agent encapsulated in resin capsule
Inventor: MINAGAWA FUMIYASU
IPC: A61K31/155
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a pest-controlling agent encapsulated in a resin capsule together with n-methyl-2-pyrrolidone as a solvent so as not to cause volatilization and scarce leakage.  <P>SOLUTION: This pest-controlling agent essentially comprises a pest-controlling active ingredient such as 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine and n-methyl-2-pyrrolidone as its solvent and contains 10-260 pts. wt. of propylene carbonate based on 10 pts. wt. of the n-methyl-2-pyrrolidone. This agent is encapsulated in the resin capsule such as polyolefin resin capsule with its opening heat-sealed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335786-A (JP)
Title: Solar cell
Inventor: TSURUTA AKIZO
IPC: H01L31/04
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell that can prevent cracking of a semiconductor substrate during manufacture.  <P>SOLUTION: A front-side electrode 3 is adhered to the surface 2 of a silicon board 1. A surface-side tab 4 is soldered to the surface 2 and the front-side electrode 3. A rear-side electrode 7 is adhered to the rear surface 6 of the silicon board 1 by heating and baking. The rear-side electrode 7 is provided with a base electrode 9 including a plurality of holes 8, and a plurality of land electrodes 10 arranged in the respective holes 8. A rear-side tab 11 is soldered to the land electrode 10. The thickness of the surface-side tab 4 is adjusted so as to offset the warpage of the silicon board 1 generated by soldering of the surface-side tab 4 and the warpage thereof generated by baking of the rear-side electrode 7 and soldering of the rear-side tab 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI