baber/WOPTO huggingface dataset:
Patent JP-2004243831-A (JP)
Title: Front underrun protector
Inventor: FUKUSHIMA YUTAKA
IPC: B60R19/56
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front underrun protector reduced in weight and cost and having a bent material miniaturized and commonalized in the right and left sides.  <P>SOLUTION: In the front underrun protector 1 attached with a hollow FUP main body 2 formed in a vehicle width direction in front of a car frame, the FUP main body 2 is divided into three portions of a left portion 2c, a center portion 2a and a right portion 2b in the vehicle width direction. The thickness of the center portion 2a is set to be thinner than those of the left portion 2c and the right portion 2b and three portions are connected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246192-A (JP)
Title: Optical fiber array and method for manufacturing optical fiber array
Inventor: SEKIGUCHI TOSHISADA
IPC: G02B6/40
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber array capable of improving optical characteristics while reducing packaging cost and component cost, and to provide a method for manufacturing the optical fiber array.  <P>SOLUTION: The optical fiber array equivalent to the one using a V-grooved array substrate can be formed without using the V-grooved array substrate as a component by arranging a plurality of bare optical fibers with the coating on the tip portions removed by a predetermined length at equal intervals on a transparent and tabular thin plate substrate, fixing these bare optical fibers and the thin plate substrate in one body with a heat-resistant resin, and cutting at a predetermined angle the bare optical fibers arranged in parallel on the thin plate substrate by utilizing a V-grooved array substrate and grinding them. Therefore, the inexpensive optical fiber array can be provided while maintaining the optical characteristics.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247658-A (JP)
Title: Light-emitting diode lamp equipment
Inventor: NAESHIRO MITSUHIRO
IPC: H01L33/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting diode lamp equipment that is capable of radiating heat independent of the heat radiation only by a metal layer and being miniaturized even when increasing the LED lamp output.  <P>SOLUTION: Due to metal electrodes 12, 13 inserted molded in a housing base 10 made of a synthetic resin, efficient heat radiation is obtained, by effectively conducting the thermal energy from an LED lamp 1 to the metallic electrodes 12, 13 respectively connected through the anode side lead frame 2 of the LED lamp 1 and the cathode side lead frame 3 thereof, and furthermore from the metal electrodes 12, 13 to the housing base 10 made of synthetic resin. Especially, sufficient heat radiation for the heat energy which the LED lamp 1 generates can be expected in the housing base 10 made of the synthetic resin of the thermal conductivity of 0.4 W/mK or more.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250267-A (JP)
Title: Method for producing glass ball
Inventor: HIRAGA MASAHIRO
IPC: C03B7/08
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a glass ball used as e.g. a preform for molding a lens in a high weight accuracy and in a high productivity.  <P>SOLUTION: The method for producing a glass ball comprises melting a glass material in a melter 12 and dropping the molten glass 14 from a dropping nozzle 13 and is characterized by detecting the time span in dropping molten glass drops 20 from the nozzle 13 and controlling the pressure applied to the molten glass 14 inside the melter 12 according to the detected results to make the dropping time span constant. Thus, the pressure at the top of the nozzle 13 does not change even when the level of the molten glass 14 is lowered. This can improve the weight accuracy of the molten glass drops 20 and can improve productivity because of the possibility of setting an optimal dropping time span.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216354-A (JP)
Title: Garbage disposal
Inventor: ARITA KEIJI
IPC: B09C1/02
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposal capable of cleaning water used for crushing and draining it to a sewerage system, in the garbage disposal crushing garbage together with water by using a disposer.  <P>SOLUTION: The water used for crushing together with the garbage is stored in a treatment tank without subjecting the crushed garbage and the water to solid-liquid separation, and an enzyme and a microorganism are used for decomposition and cleaning.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252129-A (JP)
Title: Image forming apparatus
Inventor: WAKAHARA SHINICHIRO
IPC: G03G15/16
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately position an intermediate transfer body unit and the main body of an image forming apparatus without making the apparatus structure complex.  <P>SOLUTION: The image forming apparatus primarily transfers a toner image formed on an image carrier to an intermediate transfer belt and secondarily transfers the toner image on the belt to a recording medium in a secondary transfer section, thereby forming an image. In the image forming apparatus, the intermediate transfer belt is constructed as the intermediate transfer body unit B in which a drive roller 2, a tension roller 4, and a secondary transfer inside roller 3 are rotatably supported by an intermediate transfer body frame 1. Also, the intermediate transfer body unit B is constructed such that the unit B can be attached/detached to/from the main body of the apparatus. The secondary transfer inside roller 3 is movable toward the drive roller 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249243-A (JP)
Title: System for supplying material
Inventor: ONO SUMIO
IPC: B05C5/02
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system (device) for supplying materials which simply and inexpensively realizes the elongation of the life of an on-off valve which opens or closes according to the supply pressure to a discharge device.  <P>SOLUTION: The system for supplying materials is arranged with a variable flow regulating valve 3 (a pressure reducing valve), an air-operated valve (an on-off valve) 4, and an accumulator 5 in this order from the side of a plunger pump 1 in a supply line S between the plunger pump 1 and a dispenser 2. The pressure in the vicinity of the suction port 2a of the dispenser 2 is detected by a pressure sensor 9, and on the basis of this pressure, opening or closing of the air-operated valve 4 is controlled through a solenoid valve 8. The accumulator 5 relieves the variation of pressure depending on variation in the volume of a second chamber housing materials to be supplied caused by a balance between the pressure of a secondary supply line S2 on the downstream of the variable flow regulation valve 3 (a pressure reducing valve) and the spring force of a spring 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258057-A (JP)
Title: Assembling tool for transmission optical system for optical communication and transmission optical system for optical communication
Inventor: SAKAMOTO TAKESHI
IPC: G02B6/42
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To lower the cost of a transmission optical system by decreasing the number of components of the system and shortening the alignment time and the assembly time of the system.  <P>SOLUTION: An assembling tool for the transmission optical system for optical communication is equipped with a lattice part 2 provided with an electrode pattern 4 for mounting a semiconductor laser element 102, a silicon substrate 1 having a hollow which is formed at a specified position about the lattice part 2 and to which a 1st lens 103 is fitted, and a metal holder 7 on which the silicon substrate 1 is mounted and which has a 2nd lens fitting surface 7e perpendicular to the optical axis of the 1st lens fitted to the hollow 5 of the silicon substrate 1. The assembling tool for the transmission optical system for optical communication is used to constitute the transmission optical system for optical communication by mounting the semiconductor laser element 102 on the electrode pattern 4, fitting the 1st lens 103 to the hollow 5, and joining the 2nd lens 108 with the 2nd lens fitting surface 7e in a state where the optical axes of both lenses are aligned.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256581-A (JP)
Title: Barrel tube composed of flame-retardant polycarbonate resin composition
Inventor: NAGATOSHI KIKUO
IPC: C08K7/14
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a barrel tube having excellent aspects of balance among flame retardance, heat resistance, high rigidity and good surface appearance.  <P>SOLUTION: The barrel tube is obtained by injection molding a flame-retardant polycarbonate resin composition prepared by compounding 100 pts. mass of the total amount of (A) 60-95 pts. mass of an aromatic polycarbonate resin and (B) 40-5 pts. mass of glass fibers with (C) 0.03-0.4 pt. mass of an alkali metal salt of a perfluoroalkanesulfonic acid and (D) 0.1-0.5 pt. mass of polytetrafluoroethylene.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259509-A (JP)
Title: Forming method of catalyst layer for fuel cell electrode and manufacturing method of electrode
Inventor: INUZUKA SATOKO
IPC: H01M4/88
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To form a catalyst layer 4 without any crack on a base material sheet 9, which is obtained by making a shrinking speed of a catalyst ink and the base material sheet coincide with each other at a drying process even if a common base material sheet 9 is used for a plurality of catalyst inks different in contraction rate from each other.  <P>SOLUTION: The base material sheet 9, having a nature of swelling when moisturized on which, the catalyst ink 4a containing a catalytic substance, an electrolyte, and a solvent is applied, is put in a drying chamber 20 having an upper chamber 20a and a lower chamber 20b. The base material and the catalyst ink are dried in a state that the shrinking speed of a catalyst ink and the base material sheet are made to coincide with each other by exposing a surface of the catalyst ink 4a to a humid atmosphere which is different from the atmosphere to which, a surface of the base material 9 is exposed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254564-A (JP)
Title: Meat processed product and method of producing the same
Inventor: NOZAKI HISASHI
IPC: A23L13/60
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new meat processed product having new palatability and/or taste not having been existent so far, reduced in thermal expansion caused when heat-processed and wrinkles caused when cooled, and improved in soakage of the taste; and to provide a method of producing the product.  <P>SOLUTION: The meat processed product produced by making a heated/solidified binding agent contain bits and pieces of a cattle meat processed product heated/solidified in advance, is provided. The method of producing the meat processed product including the following process: finely cutting a cattle-meat processed product heated/solidified in advance to make bits and pieces of the cattle-meat processed product; admixing the bits and pieces of the cattle-meat processed product into the binding agent; re-forming the mixture; and heating/solidifying the mixture of the bits and pieces of the re-formed cattle-meat processed product and the binding agent, can be obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255979-A (JP)
Title: Vehicle roll-over detector
Inventor: OGATA YOSHIHISA
IPC: B60R21/16
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle roll-over detector capable of early determining vehicle roll-over.  <P>SOLUTION: The vehicle roll-over detector has a predicted value calculation part 32 for calculating a predicted value of a roll angular rate after a certain time lapse using a past roll angular rate and a current roll angular rate generated in the vehicle. A roll-over determination part 33 determines vehicle roll-over from a roll angle and a roll angular rate. A predicted roll-over determination part 34 determines vehicle roll-over after a certain time lapse from a roll angle and a predicted roll angular rate. A drive determination part 35 determines if an occupant protection unit 10 should be activated or not from determination results of the roll-over determination part 33 and the predicted roll-over determination part 34. The use of the predicted value of the roll angular rate allows earlier detection of vehicle roll-over compared to the case of detecting vehicle roll-over based only on a roll angle and a roll angular rate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258254-A (JP)
Title: Vehicle also serving as advertising pillar
Inventor: OKAMOTO TATSUYA
IPC: G09F13/04
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle also serving as a movable advertising pillar by using the sidewalls of the vehicle for advertisement.  <P>SOLUTION: Advertisement in different places is easily made possible by using a sheet 6 of a light transmissive material as at least one or more outsides of a vehicle, arranging a light source inside the vehicle, or constituting the outsides of the vehicle of frames 4 and transparent panels, or making the outsides of the vehicle rectangular, making it possible to install liquid crystals or advertisements on the side walls or the rear wall, arranging a computer or an information receiver from the computer inboard the vehicle, using the outside of the vehicle as advertisements, and driving the vehicle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224022-A (JP)
Title: Holder for holding paper such as slip
Inventor: SEKI YOSHIO
IPC: B42D11/00
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder for holding paper such as a slip which temporarily holds paper sheets such as of various kinds of slips and receipts on various kinds of metal surfaces such as of a refrigerator and steel furniture with a magnet.  <P>SOLUTION: The body of the holder 1 comprises a movable main body 2 and an installation base 3. The movable main body has on the rear face of its tip end a pivot opposing to a magnetic body 5 of various shapes. The installation base has a magnetic plate bonded to its back side and a projected bearing part freely rotatably mounted on the pivot.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255433-A (JP)
Title: Slide gate plate
Inventor: WATANABE ISAO
IPC: B22D41/42
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide gate plate equipped with an inert gas blowing mechanism, which can effectively prevent the leakage of the inert gas and can be manufactured simply at a low cost.  <P>SOLUTION: In the slide gate plate equipped with the mechanism which blows the inert gas into a molten metal tap hole 4 from a plurality of gas outlets 6 formed in a gas channel ring 5, a refractory ring 8 is put in a ring type channel formed in a contact surface between the bottom face of the gas channel ring 5 and the plate body 1, and mortar 3 bonds and fixes the bottom face of the gas channel ring 5, the refractory ring 8 and the plate body 1 together.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260087-A (JP)
Title: Storing container
Inventor: SUZUKI TSUTOMU
IPC: B65D85/86
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storing container which restrains and prevents the complication of a structure and the increase of a capacity and does not need to especially change the design of a container body.  <P>SOLUTION: A suction body 10 which sucks contaminants to the semiconductor wafer is stored to be attached/detached to/from a container body 1 which stores a plurality of semiconductor wafers at a prescribed interval in alignment in a vertical direction. The suction body 10 is constituted of a perforated case 11 supported to a pair of teeth 3, and a number of suction agents which are stored in the case 11 and suck contaminants which work on the semiconductor wafer. Since the structure of the container body 1 is not changed, problems that the structure of the container body 1 is complicated and capacity of the storing container l increases for ensuring a pocket can be eliminated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255083-A (JP)
Title: Operating mechanism for medical device
Inventor: SHIMIZU MASAMI
IPC: A61B1/04
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a switching means for a remote switch means from deteriorating during autoclave sterilization.  <P>SOLUTION: The remote switch 35 is composed of a photointerruptor 49, a moving member 50, an operating section 61, a securing member 62, a magnet 63 for the operating section, a magnet 64 for the moving member, an energizing member 65, and a harness 66 for the photointerruptor. In the remote switch 35, when the operation section 61 is pushed, the magnet 63 for the operating section and the magnet 64 for the moving member come closer, and the moving member 50 begins moving in a right direction in the figure against the elastic force of the energizing means 65 by the magnetic connecting force of the magnet 63 for the operating section and the magnet 64 for the moving member. Further, finally, the moving member 50 enters between a light emitting portion and a light receiving portion of the photointerruptor 49 and blocks the light. Thereby, the photointerruptor 49 outputs a signal showing that the light is blocked between the light emitting portion and the light receiving portion.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256503-A (JP)
Title: Method for producing organic silicon compound
Inventor: KOMURO KATSUHIKO
IPC: C07F7/18
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing an organic silicon compound having a hexaflurocarbinol group on an industrial scale without passing complicate production steps.  <P>SOLUTION: The objective compound of formula (2) is produced by the hydrosilylation reaction of a compound of formula (1) with a trialkoxysilane. In formula (2), R is a 1-3C alkoxy. Since the organic silicon compound produced by the present invention has a hydrolyzable trialkoxy group bonded to Si atom, it can form a siloxane bond by the reaction with other organic silicon compound (including polymer) or perform a coupling reaction with a silanol group in an inorganic compound. Since the compound is trifunctional alkoxysilane, a silicone resin and a silsesquioxane can be produced by a crosslinking reaction. The hexafluorocarbinol group functions as an excellent group soluble in an alkaline water.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265660-A (JP)
Title: Electric connector housing
Inventor: ANPO TSUGIO
IPC: H01R13/42
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector housing that is used even at a high temperature environment.  <P>SOLUTION: The housing 1 comprises a housing body 2 and a cavity 3 that is covered by the housing body 2 and is made from a resilient synthetic resin. These are integrally connected by clamping claws 3c provided at the cavity 3 on a part of the housing body 2. A box housing hole 3d to house a connecting terminal 4, and a press fitting portion housing hole 3e are provided at the cavity 3. For the housing 1, in the housing body 2 exposed to a high temperature, a synthetic resin material is selected that causes no decline in function even under the high temperature and high-humidity, while in the cavity 3 requiring elastic force, a synthetic resin material suitable for the portion is used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264110-A (JP)
Title: Rain gage
Inventor: SAKAIMOTO MINORU
IPC: G01W1/14
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rain gage which is free from trouble in receiving rain fall and discharging, also prevented from invasion of small insects such as ants or spiders, and also easy for maintenance.  <P>SOLUTION: The rain gage 1 for solving the problem comprises: a water receiver 10 for receiving rain or snow; a water filter 12 for removing dust mixed in the rain or snow; a rolling measure 14 supported by left/right swingable bearings; a reed switch (not illustrated) for pulse generation for every swing of the rolling measure; a water discharge cylinder 18 for discharging the water discharged in swing of the rolling measure 14 via discharge ports 16; and resin moldings 40 containing a rejectant for small insects are disposed in the water discharge cylinder 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265129-A (JP)
Title: Application process management method, distributed server system and application process management program
Inventor: KIMURA NOBUHIRO
IPC: G06F15/177
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To resume a more localized application process(AP) by defining AP classification in a group when the failure of the AP occurs.  <P>SOLUTION: A distributed server system is provided in which independently developed APs and on-the market APs are arranged distributedly on a plurality of servers(SV-1, SV-2, SV-3) and are in cooperation with each other to provide one function. The cooperating respective AP whose group information is defined for restoring the defective AP is provided with a storage means for storing a management table showing the corresponding relation of a process name, a group number specifying the group and the AP classification and a restart AP specifying means(MP-X) for specifying the AP group to be restarted based on the group information and AP classification information stored in the storage means when one of the APs breaks down.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262531-A (JP)
Title: Packaging bag, and method for manufacturing the same
Inventor: BORRISUTTANAKUL SOMSAK
IPC: B31B50/64
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging bag and a method for manufacturing the same in which only one packaging bag can be taken out in each operation, a bag mouth can be automatically opened when taking out one upper packaging bag from overlapped ones, a commodity can be easily placed, a plurality of packaging bags can be utilized in one operation without any troubles, and the bag mouth can be opened in a trouble-free manner.  <P>SOLUTION: The packaging bag is formed of a resin-made film F of a double sheet with both end parts in the longitudinal direction continuously double-folded or sealed. The film is subjected to corona discharge. A plurality of films F of the predetermined length with one end part sealed and the other end part opened overlap in a bundle. A plurality of holes (6a, 6b, etc.) are simultaneously punched in a part in a vicinity of the end parts of the plurality of films F by a punching means. The films are integrally fixed to each other using these holes to obtain the bundle T of the packaging bags 6. One or a plurality of films are simultaneously taken out from the bundle T. When one upper packaging bag is taken out, the next packaging bag is left with its mouth being opened.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264764-A (JP)
Title: Image forming apparatus
Inventor: TANAKA SATOSHI
IPC: G03G21/00
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To make a user feel more pleasant by stably imparting fragrance to recording paper recorded with an image in an image forming apparatus.  <P>SOLUTION: A fragrance coating application means for applying the prescribed fragrance is disposed on a recording medium recorded with the image by an image forming means for forming the image to the recording medium. The above fragrance coating application means changes the amount of coating application of the fragrance to the recording medium according to the recording medium.  <P>COPYRIGHT: (C)2004,JPO&NCIPI