baber/WOPTO huggingface dataset:
Patent JP-2004327228-A (JP)
Title: Connector
Inventor: OSAWA HIROKI
IPC: H01R13/46
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently attain the disconnection of a connector from a bracket.  <P>SOLUTION: An insertion way 47 of a bracket 10 is formed on the rear face of a cable cover 44 of a connector 40. The bracket 10 is capable of movement vertically in the insertion way 47. A locking protrusion 50 is formed at the bottom of the insertion way 47 and a locking hole 11 in which the locking protrusion is engaged is formed at the bracket 10. The right hand edge of the locking hole 11 is a locking edge rising steeply, and a relief groove 12 is provided on its top. In the right hand region of the locking protrusion 50, a lock part 52 having a steep rising locking face 53 is formed on the upper side and a taper face 54 is formed at the lower side. Normally, the bracket 10 is locked at the fixed position on the upper side in the insertion way 47, and the locking face 53 is locked opposed to the locking edge 13. When the connector 40 is lifted, the bracket 10 moves to the pulling out position at the lower side and only the taper face 54 is opposed to the locking edge 13 and the pulling out of the connector 10 becomes possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324533-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: MIYAMOTO KATSUHIKO
IPC: F01N3/18
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine capable of surely purifying HC released from HC trap catalyst by a three-way catalyst without emitting it to the outside.  <P>SOLUTION: This exhaust emission control device comprises the three-way catalyst (22) in an exhaust channel (21) of the internal combustion engine, a flow path switching valve (23) at an exhaust downstream of the three-way catalyst, a valve bypass channel (30) for introducing the exhaust gas while the flow path switching valve is opened, the HC trap catalyst (31) in the valve bypass channel, a pressure regulating valve (32) at an exhaust downstream side of the HC trap catalyst, an HC refluxing channel (35) for returning the HC released from the HC trap catalyst to the exhaust channel at the exhaust upstream of the three-way catalyst when the flow path switching valve is opened, a reed valve (36) in the HC refluxing channel, and a switching valve controller (41) for controlling the open/close of the flow path switching valve based on operation conditions of the internal combustion engine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322885-A (JP)
Title: Device and method for decorating tire
Inventor: TAKEZAKI AKIRA
IPC: B60C13/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire decorating device which is reliably fitted to a side part of a tire, prevents any adverse effect on the tire, and easily changes the decoration according to the taste or the like.  <P>SOLUTION: The tire decorating device 2 to decorate a side part of a tire of an automobile comprises a decoration sheet which is formed of elastically expandable material and has a decoration on a surface thereof, and sheet fitting means 4, 6a and 6b which are installed on the side part of the tire to attachably/detachably hold a peripheral edge portion of the decoration sheet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006335-A (JP)
Title: Fuel composition for fuel cell
Inventor: NAKANO YOSHIHIKO
IPC: H01M8/04
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel composition for a fuel cell whose use and leakage of the fuel can be visually checked.  <P>SOLUTION: This fuel composition for fuel cell is the one containing (1) a three or less-carbon number alcohol and water as a fuel and a discriminating agent, (2) a detergent, (3) a combustion improver having higher vapor pressure than the alcohol at low temperature, or (4) 30wt% or less of alcohol and an anti-freezing fluid or a flow improver, or a gelatinized composition containing (5) either composition presented in (1) or (4) and a gelatinizer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028088-A (JP)
Title: Particulate filter having electric heater, and method for manufacturing the same
Inventor: OSE LUTZ
IPC: F01N3/02
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter to permit combustion of deposited particulate at a low temperature and at a low power consumption, and a method for manufacturing the filter.  <P>SOLUTION: A carbon black filter (23) has a heater (17) to burn deposited carbon black. The particulate filter (23) has several filter surfaces (12), and the filter surfaces carry a catalyst coating (21) to cover small portions of the filter surfaces. The catalyst coating (21) is structured so as to bring oxidation of carbon black at a temperature lower than the ignition temperature. Combustion is started by the heater (17).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004328466-A (JP)
Title: Three-dimensional video data forming method
Inventor: OTA YUJI
IPC: H04N13/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To form three-dimensional video data with a small-scale system without using a special device.  <P>SOLUTION: A mask pattern 206 in which regions of a color to be a key color of chroma key processing are arranged every one line of horizontal resolution is prepared and composited with an image 204 for left eye by digital data processing. A compounded intermediate image 208 becomes an image in which an area (a) of the key color and an area c of an image part for left eye are alternately arranged by every one line of the horizontal resolution. A three-dimensional video image 210 is generated by performing the digital data processing using the chroma key processing to the intermediate image and an image 202 for right eye by using the key color of the intermediate image. In the three-dimensional video image, the image for right eye and the image for left eye are alternately arranged by every one line of the horizontal resolution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333140-A (JP)
Title: Method for planning and computing vertical section alignment of slab track
Inventor: KANEKO YOSHIO
IPC: G01C15/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for planning and computing vertical section alignment of slab track allowing visual grasping of relationship between subgrade and planned vertical section alignment.  <P>SOLUTION: The method for planning and computing the vertical section alignment of slab tracks adopts both principal data for the height correction of a reference instrument including a plurality of gradient values of the subgrade CBA of slab tracks; distance to a single or a plurality of gradient change points from a start point of survey; distances to the change points in horizontal alignment measured from the start point of survey; cant values of circular curves; types of relaxation curves, and data at one station comprising readings obtained by reading a leveling rod installed on the upper surface of a protruding PC block and a leveling rod installed on the surface of the subgrade in units of millimeters; distances to the following stations read in units of meters; differences of elevation between a surveying point "*" at the center of the subgrade and surveying points "+" and "-" on the right and left sides of the subgrade at predetermined distances therefrom; and type symbols of the track slabs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331338-A (JP)
Title: Grab bucket
Inventor: NAKAJIMA KIYOSHI
IPC: B66C3/06
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grab bucket capable of performing the loading/unloading operations safely and efficiently even in the condition in which the load is pinched between shells.  <P>SOLUTION: The grab bucket of single cable type using a hydraulic cylinder 6 includes a hydraulic cylinder control means which controls the operation of the hydraulic cylinder and is equipped with a hydraulic passage 30 to put in communication the upper and lower oil pressure chambers of the hydraulic cylinder where a valve mechanism for limiting the rate of flow admitting the flow of only a small quantity of working oil and a valve mechanism for normal operation admitting the flow of a large quantity of working oil are arranged parallel and an oil pressure sensor 31 to sense the oil pressure of the hydraulic passage 30, and only the small quantity of oil is allowed to flow through the flow limiting valve mechanism in case the pressure in the passage 30 is equal to or more than the specified value when the grab is in the releasing motion, and the large quantity of oil is allowed to flow through the normal operation valve mechanism if the pressure in the passage 30 is equal to or less than the specified value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329638-A (JP)
Title: Unit bath
Inventor: OZAWA TOKUO
IPC: A47K3/02
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit bath of excellent working efficiency, installable very easily when installing a bathtub and a washing place on a bathroom floor in the unit bath of divided structure with the washing place provided adjacently to the bathtub.  <P>SOLUTION: This unit bath comprises the bathtub 1 and the washing place installed on the bathroom floor, and the bathtub 1 and the washing place 2 are constituted to be connectable by a connecting mechanism 3. The connecting mechanism 3 includes a pair of first connecting members 5 additionally provided at the bottom face back side of the bathtub 1, and a pair of second connecting members 4 additionally provided at the back face of the washing place 2. The first connecting member 5 and second connecting members 4 are additionally provided beforehand at the bathtub 1 and washing place 2 so as to be connectable to each other when installing the bathtub 1 and the washing place 2 in a stationary state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341031-A (JP)
Title: Color filter array
Inventor: YABUTA HIROSHI
IPC: G02B5/20
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To freely adjust only the hue of a synthetic color without impairing hues in color and monochromatic indications.  <P>SOLUTION: In the color filter array 1, a red color filter 1A, a green color filter 1B and a blue color filter 1C are arrayed. Each of the color filters 1A, 1B, 1C includes a coloring matter and a colorless and transparent material. The colorless and transparent material of the red color filter 1A is adjusted to make its permeability lower than the colorless and transparent material of the blue color filter 1C and higher than the colorless and transparent material of the green color filter 1B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004055522-A (JP)
Title: Method for manufacturing laminate
Inventor: HIGAMI MAKOTO
IPC: H01M8/10
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate having favorable power generation characteristics as an electrode structure by forming an electrolyte layer on an electrode layer without penetration of electrolyte to the electrode layer.  <P>SOLUTION: In this method for manufacturing a laminate, on the electrode layer, coating liquid I comprising proton conductive polymer solved or dispersed in solvent I comprising 25-60wt% water and 40-75wt% organic solvent is coated. Next, on the surface of obtained coating that is not yet dried, coating liquid II comprising proton conductive polymer solved or dispersed in solvent II comprising 0-25wt% or less water and 75wt% or more organic solvent is coated, and obtained coating is dried to form the electrolyte layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004337088-A (JP)
Title: Combine harvester
Inventor: MIZUKURA TAIJI
IPC: A01F12/46
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of a conventional combine harvester wherein many switches concerning automatic turning operation of a grain-unloading auger installed in a turning-commanding means are present and the operation thereof is complicated to cause the grain-unloading auger to be brought into contact with an intervention because when an operation switch corresponding to an unintended operation position is wrongly operated, the grain-unloading auger continues turning until the auger reaches the objective position.  <P>SOLUTION: The combine harvester 201 has a turning-commanding means 150 and a controlling means 53a. The turning-commanding means 150 has a returning switch 152 for turning the grain-unloading auger in the direction for approaching a storing position, and a set switch 153 for turning the grain-unloading auger in the direction for separating the grain-unloading auger from the storing position. The controlling means 53a turns the grain-unloading auger to a stopping position which is set between the storing position and the operation position, or neighboring two operation positions, or to the nearest position in the storing position or the operation position in the prescribed turning direction when a return switch or a set switch is pushed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339848-A (JP)
Title: Sealing device for sliding door
Inventor: YAMANAKA RYOICHI
IPC: E06B7/215
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve shielding effect by filling up a clearance between a door frame portion such as an inner mullion or the like and a sliding door with a sealing material when shutting the sliding door, to achieve a smoother opening/closing operation of the sliding door and furthermore to prevent deterioration of the sealing material.  <P>SOLUTION: The sealing device for a sliding door is intended to seal the clearance made between the sliding 4 which slides from side to side facing to the inner mullion 5. On a lateral part of the mullion 5 by the running side of the sliding door, a flap 13 attached closable/releasable facing the sliding door 4, a spring 14 to bias the flap 13 toward the sliding door 4 and the sealing material 15 attached to the flap 13 adjacently to the lateral side of the sliding door 4 are provided. Furthermore, the sliding door 4 has a sealing-release bar 16 to push in the flap resisting the bias force of the spring when sliding the door to open or close.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347216-A (JP)
Title: Door handle and its molding method
Inventor: AZUMAGUCHI KEIICHI
IPC: E05B1/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a door handle having an appearance design with high freedom, which is sufficiently strong and easy to grasp, convenient to use, and reduced in cost by forming a door handle to be mounted on the surface of the front plate part of a refrigerator door or the like as a thick integrated product of a resin by injection molding, and to provide a method for molding the same.  <P>SOLUTION: This door handle comprises a door 3 for opening and closing the front opening part of a storage body and a handle 5 to be grasped to open and close the door, which is mounted on the front plate part 3a of the door. The handle comprises a thick cylindrical grasping part 6 and mounting parts 7 having contact parts 9 to the door surface and provided at both ends of the grasping part. The handle is formed as the thick integrated product by injection molding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344059-A (JP)
Title: Tea leaf blender for manufacturing tea
Inventor: SUZUKI AKIFUMI
IPC: A23F3/06
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tea leaf blender for manufacturing tea where tea leaves are not fallen out of an output port when charging the tea leaves, and smoothly taken out when taking out the tea leaves.  <P>SOLUTION: This tea leaf blender for manufacturing tea comprises a tea leaf accumulation container, an output port formed by making an opening at a part of the bottom face of the container, a transferring means for transferring the tea leaves to the output port, a scraping-off device provided at the upper part of the output port, and an output port door for opening/closing the output port.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003305165-A (JP)
Title: Game machine
Inventor: MIBE TOSHIYUKI
IPC: A63F5/04
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a conventional game machine requires a player to make a complicated judgment in order to increase opportunities of winning big bonus games without decreasing the number of medals in hand during a period of a challenge time mode or a CT mode where reels become uncontrolled under certain conditions and small prizes are won by pushing buttons.  <P>SOLUTION: When the CT mode game is executed, a presentation for a CT mode period 1 is performed (step 129), and a value 49 as a comparison value A is set in a RAM 33 or a random access memory 33 (step 130). A net increase N in medals is computed (step 131), and whether N is equal to or more than 201 is determined (step 132). If N is less than 201, an arithmetic processing A-N is executed, and whether a result obtained by the subtraction is negative is determined (step 133). If the result obtained by the subtraction is negative, the net increase N is presumed to have surpassed the comparison value A, and a presentation for the next CT mode period is performed (step 134). Therefore, if the net increase N is more than 49, the presentation for the CT mode period 1 changes into the presentation for the next CT mode period 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004353899-A (JP)
Title: Hot water supply type heater
Inventor: MAKI KENICHI
IPC: F24D3/18
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To surely perform water decay preventing operation, so that water in a heating heat exchanger 31 does not decay, when heating is not used over a long period.  <P>SOLUTION: A hot water control device 22 operates a first water pump 32 only for a second prescribed time T2, when heating operation is not performed for a first prescribed time T1 or more. This device does not perform the water decay preventing operation, when there is an actual result of performing the heating operation in the first prescribed time T1, and operates the first water pump 32 only for the second prescribed time T2 required for replacing water in a primary hot water circuit 30 as the water decay preventing operation, when the heating operation is not performed for the first prescribed time T1 or more. Thus, the water decay preventing operation is surely performed, so that the water in the primary hot water circuit 30 does not decay, even when the heating is not used over a long period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354295-A (JP)
Title: Sample holding device
Inventor: WATANABE HIDEKI
IPC: G01N1/28
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To perfect the electric connection between a conducting wire provided on a sample and a conducting wire provided on a holder.  <P>SOLUTION: A hole 51, which is smaller than the sample 4, is made in a sample placing section of a holder main body 50. Spring coils 8a, 8b, 8c, 8d are provided on the bottom of the hole. Holes 13a, 13b, 13c, 13d are made in the four corners of the holder main body. A sliding plate 14 is provided so that it is supported by the holder on the lower surface of the holder and slides along the lower surface of the holder. A presser lid 55 covers the sample from above, wherein the lid 55 comprises a hole 19A, through which only an observation part of the sample is allowed to pass, and a hole 19B, through which the entire sample is allowed to pass, and four columns 20a, 20b, 20c, 20d. The sliding plate is moved, and the lid 55 is then fixed to the holder main body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356061-A (JP)
Title: El element
Inventor: YAMAOKA HIDEHIKO
IPC: H05B33/14
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL element for sufficiently preventing leakage of light among pixels and luminous unevenness at pixel end part while simply manufacturing by omitting manufacturing process.  <P>SOLUTION: An EL element 1 has a luminous layer 30 disposed between electrodes 4 and 20 provided on a substrate 2 on which a lower electrode 4 is formed so as to be held between insulating layers 8 and 38. The luminous layer 30 is composed of a first and a second phosphor layers 32 and 34 disposed in a sate that the end parts thereof are overlapped each other in an area R which is a space between the electrodes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003320535-A (JP)
Title: Tire mold
Inventor: MARCHADIER DENIS
IPC: B29L30/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To overcome at least some of disadvantages, in order to improve the ability of a mold of this type to mold tires of an appearance for maintaining excellent appearance as it is particularly after many molding cycles.  <P>SOLUTION: The tire mold comprises a laminated peripheral crown. The mold consists of a stack in the circumferential direction of a plurality of thin sheets 1. Cutouts (102, 103, and 104) distributed over several adjacent sheets increase the vending ability of the mold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004357932-A (JP)
Title: Light source unit for endoscope
Inventor: FURUMOTO YASUKAZU
IPC: G02B23/26
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source unit for an endoscopes which enables the optimization of the response speed in the quantity of light adjusting function regardless of the types of the electronic endoscopes used.  <P>SOLUTION: The light source unit for the endoscopes comprises a stop unit 34 which is detachably inserted into the flux of an illumination light irradiated from a lamp 11 to control the quantity of the illumination light supplied to the endoscope used for observation of a subject, a stop unit moving motor 35 for moving the stop unit 34 along the optical axis of the illumination light and a drive circuit 36 which drives and controls the stop unit moving motor 35 according to the identifying information from an electronic endoscope used to move the stop unit 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357594-A (JP)
Title: Spinning reel for fishing
Inventor: OKADA ATSUTO
IPC: A01K89/01
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinning reel for fishing, having performance for releasing fishline improved by improving the shape of a groove for oscillation, a miniaturized and lightened reel body, and an improved capacity for winding the fishline by widening the width of the oscillation while keeping the small and lightweight reel body.  <P>SOLUTION: The spinning reel for fishing has the groove for the oscillation formed by tilting the groove for the oscillation in the front and rear direction so that the rear part may be above a spool shaft 15 in an oscillation mechanism 1 obtained by engaging a protrusion 9 formed on a periphery part at one side surface of a gear 7 for the oscillation rotating with a handle 49 so as to be interlocked, with the groove 11 for the oscillation of an oscillation slider 13 attached to the rear end side of the spool shaft 15. The groove for the oscillation is formed so that the vicinity 11a of the upper end, the vicinity 11a' of the lower end, the intermediate part 11b between the vicinity of the upper end and the center part, and the intermediate part 11b' between the vicinity of the lower end and the center part may be bent frontward, rearward, rearward and frontward respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006360-A (JP)
Title: Digital control method of motor drive current
Inventor: MIYAJIMA MAKOTO
IPC: H02P29/00
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve precision by a digital process in which the actual current value of a digital value is compared to a current instruction value.  <P>SOLUTION: In the digital control method of a motor drive current, the actual current value (I<SB>FB</SB>) of a drive current (i) is digitized and inputted in a current control digital part (3), and the current instruction value (I<SB>cmd</SB>) of the digital value outputted from a CPU (21) is compared to the actual current value (I<SB>FB</SB>).  <P>COPYRIGHT: (C)2005,JPO&NCIPI