baber/WOPTO huggingface dataset:
Patent JP-2004036835-A (JP)
Title: Transmission
Inventor: HORI YOSHIAKI
IPC: F16H3/089
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the weight of a transmission by mounting only one large-diameter gear to a final shaft of the transmission in view of a problem of causing an increase in the weight of a device because of conventionally mounting two large-diameter gears to the final shaft of the transmission.  <P>SOLUTION: This transmission is provided with: an output shaft; a countershaft and an intermediate shaft; a forward driving gear rotatably held to the countershaft; a reverse driving gear rotatably held to the countershaft; a first intermediate gear rotatably held to the intermediate shaft and constantly meshed with the reverse driving gear; a second intermediate gear rotatably held to the intermediate shaft and rotated interlocked with the first intermediate gear; an output shaft driven gear fixed to the output shaft and constantly meshed with the forward driving gear and the second intermediate gear; and a gear selective fixing means for fixing the rotatably held forward driving gear and reverse driving gear selectively to the countershaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009038-A (JP)
Title: Method for evaluating catalytic activity of rare earth alkoxide
Inventor: SHIBAZAKI MASAKATSU
IPC: B01J31/22
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To sensitively evaluate the catalytic activity of rare earth alkoxide which is a raw material for a base catalyst and asymmetric synthesis catalyst.  <P>SOLUTION: The rare earth complex catalyst is prepared by using the rare earth alkoxide and 2, 2'-dihydroxy-1, 1'-binaphthol for evaluation as raw materials and an asymmetric epoxydation reaction is performed by using such catalyst. The epoxyenones formed by the reaction, unreacted enones, and asymmetric yield are measured and the catalytic activity of the rare earth alkoxide is evaluated from the results thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044626-A (JP)
Title: Slidable packing material
Inventor: KASUYA KIMIO
IPC: F16J15/16
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slidable packing material having an effective sliding property and suitable sliding performance while maintaining a superior sealing property.  <P>SOLUTION: The packing material 1 is capable of preventing fine particles such as toner or the like from scattering around the outside and inside of a rotary shaft 10. A packing material body 2 is made of synthetic resin foaming body such as urethane foam. Coating treatment giving the sliding property with adhesion of molybdenum disulfide, silicon, fluorinated resin is applied on the surface of the packing material body 2 at a rotary shaft 10 side. A back-up material 3 such as mechanically flossed urethane foam or the like is preferably mounted on the back side of the packing material body 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043330-A (JP)
Title: New pyridine derivative and its use
Inventor: NAKAMURA MASAYUKI
IPC: A61P25/28
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound which has a calpain-inhibiting activity and a high water-soluble property and is useful as a medicine for preventing and treating ischemic heart diseases, immunological diseases, Alzheimer's disease, osteoporosis, cerebral ischemica, cataract, glaucoma, retinal (chorioidea) disease, retrobulbar area complication (for example, macular edema, detached retinas) due to photocoagulation, and the like, or as a medicine for inhibiting or treating neovascularization and the like.  <P>SOLUTION: This pyridine derivative represented by the general formula [R<SP>1</SP>is pyridyl; R<SP>2</SP>and R<SP>3</SP>are each a lower alkyl; (n) is 0, 1 or 2] or its salt. A calpain inhibiter contains the compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011632-A (JP)
Title: Manufacturing method of catalyst solution for fuels containing noble metal colloid having oxidation perfect combustion catalytic action in burning fuel
Inventor: TANAKA TOYOMI
IPC: F23K5/08
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of catalyst solution for a fuel containing noble metal colloid which can be mixed with a fuel such as gasoline, light oil, kerosene, fuel oil or the like and useful for improving fuel consumption property and deodorant property by promoting perfect combustion by oxidation catalytic capability of fine particles of a noble metal which are stuck and fixed on an inner part of a cylinder and a furnace by directly adding the solution to the fuel.  <P>SOLUTION: Noble metal colloid is mixed to gasoline or light oil for a vehicle or the like as super fine particles from 2 nm to 3 nm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041897-A (JP)
Title: Discharge electrode for electric dust precipitator and method of manufacturing the discharge electrode
Inventor: TANI YASUYUKI
IPC: B03C3/41
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electric dust precipitator which can be continuously operated for a long period of time while the electrode is not easily broken even when a spark discharge occurs during operating the electric dust precipitator.  <P>SOLUTION: The discharge electrode main body 16 in a square plate form is formed by using a metal mesh. The discharge electrode 20 has a needle-like projection 17a in the mesh by arranging a wire material 17 of a specified length to protrude in the position between intersections 18 of the wires 17 of the metal mesh in the direction along the mesh plane to form the needle-like projection 17a. The discharge electrode 20 is assembled in an electric dust precipitator and voltage is applied between the electrode and a counter electrode to generate a corona discharge by using the top end of each needle-like projection 17a as the discharge point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003024040-A (JP)
Title: Agitation tank for storing yeast slurry, method for producing fermented foods such as beer by using the same agitation tank, and agitating vane provided in the same agitation tank
Inventor: ITO HISAYOSHI
IPC: C12C13/00
Filed: 2002-07-10
Abstract: PROBLEM TO BE SOLVED: To uniformly agitate and mix the entire yeast slurry in an agitation tank in a short time without causing poor mixing of the yeast slurry which is a non-Newtonian fluid, as well as protect yeast from damages and hence prevent the deterioration of the biological activity, in the agitation tank for storing yeast slurry mainly used in a beer production process, to provide a method for producing a fermented food such as beer by using the agitation tank and an agitating vane provided in the agitation tank. SOLUTION: In this agitation tank for storing yeast slurry to be supplied to the fermentation tank where the fermented food such as beer is fermented, the agitation vane is constructed so that a maximum diameter of a rotation body formed in the rotation of the agitation vane is 60-90% based on the inner diameter of the agitation tank and the height of the rotation body is 90-120% based on a standard depth of the yeast slurry normally stored in the agitation tank.
Patent JP-2004046472-A (JP)
Title: Business activity support system, program, and recording medium
Inventor: UBUSAWA TOYOJI
IPC: G06Q10/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a business activity support system for automatically creating an activity plan of a salesperson to enable it to perform an efficient business activity.  <P>SOLUTION: For an item, the activity plan of the individual salesperson is automatically formed based on an action pattern comprising the business target of the business activity obtained by analyzing the activity characteristic of a profitable salesperson and its execution time, and the formed activity plan is reported to the salesperson and its boss. When the daily business activity of the salesperson is differed from the formed activity plan, the action pattern is re-selected to correct the activity plan, and the difference is reported to the boss of the salesperson. In this activity plan, the optimum visit period is calculated for every item, and the visit day, visit designation and visit purpose are reported in advance to a person concerned while classifying the visit day to visit to the same day and a later date in reference to the accumulated business experience and knowhow.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042802-A (JP)
Title: Vehicle air conditioner
Inventor: TOKUDA MASAAKI
IPC: B60H1/00
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle air conditioner, maintaining the difference between higher temperature and lower temperature at a constant value in a multi-stage bi-level mode by providing an integrated door for switching air passages for the face and foot, and changing the air-mix characteristic.  <P>SOLUTION: Air from an air intake 2 is cooled by a cooling heat exchanger 3, and flows into a cooled air passage 8 and a heating heat exchanger 4. An air-mix door 5 is turned around a rotary shaft 5a, adjusts the cooled air from the cooled air passage 8 and the heated air from a heated air passage 9 at an adequate ratio, and mixes the cooled air with the heated air in an air-mix chamber 12. The air-conditioned air adjusted by the air-mix door 5 is supplied in defroster, face and foot modes by turning a supply switching door 6 for defroster, a supply switching door 7b for face, and a supply switching door 7c for foot. A door side rib 20 is provided on the air-mix door 5, the air passages 14 and 10 for face and foot are switched by a butterfly-type integrated door comprising the doors 7b and 7c. The air-mix characteristic is adjustable by changing the height and the position of the door side rib, and the difference between higher temperature and lower temperature at face and foot inlets can be maintained at a constant value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044990-A (JP)
Title: Cooling device, and method of manufacturing electronic device and cooling device
Inventor: KITO HIDEYOSHI
IPC: H05K7/20
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device and a method of manufacturing an electronic device and the cooling device, capable of increasing the transporting amount of hydraulic fluid by improving the lyophilic characteristic of a channel surface with the hydraulic fluid, to increase the amount of vaporization heat in the device and to improve the heat efficiency.  <P>SOLUTION: In this cooling device 1, a hydrophilic film 18 made of hydrosilsesquioxane and the like is formed on a groove surface of a liquid-phase passage 12 of a first base 10 provided with a groove of the channel on its surface to circulate the hydraulic fluid, whereby the lyophilic characteristic of the groove surface with the hydraulic fluid is improved, the transporting amount of the hydraulic fluid can be increased, the amount of vaporization heat in the device can be increased, and the heat efficiency can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050435-A (JP)
Title: Printing table
Inventor: KUBO HITOSHI
IPC: H05K3/12
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing setter, which can suppress the breakage of a screen due to the presence of an incision even in the case of a periodic transfer.  <P>SOLUTION: Under the condition that a printing table 20 is positioned at its upper end position and shutter units 86 are positioned at their inside positions so as to bring a center part unit 84 and the shutter units 86 into close contact with one another, no gap such as an incision for transferring a substrate, resulting in favorably suppressing the breakage of a screen make-up 24. On the other hand, under the condition that the printing table 20 is positioned at its lower end position and the shutter units 86 are positioned at their outside positions, the substrate 12 is supported by rails 36 without being obstructed by them, resulting in causing no trouble for sending and delivering of the substrate in and out of the under side of the screen make-up 24. Consequently, the breakage of the screen due to the presence of the incision can be suppressed even in the case of the periodic transfer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003110855-A (JP)
Title: Image processor, image processing method, and medium recording image processing control program
Inventor: KUWATA NAOKI
IPC: G06T5/00
Filed: 2002-07-17
Abstract: PROBLEM TO BE SOLVED: To perform suitable image processing of the entire images when image processing is performed by extracting the feature amount of pixels constituting an image being copied actually by acquiring the feature amount while discriminating a target different from image to image accurately. SOLUTION: A computer 21 samples pixels uniformly from an image being copied actually and determines the luminance distribution of each pixel, determines a weighting factor KEi by totalizing the edge quantity of respective pixels, and reevaluates a luminance distribution determined by uniform sampling using that weighting factor KEi (step S210-S220). Degree of adjustment of contrast or brightness is determined based on the reevaluated luminance distribution DY.
Patent JP-2004053780-A (JP)
Title: Liquid crystal display device
Inventor: ITO MASARU
IPC: G02F1/1333
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve insulation between a frame and a flexible substrate of a liquid crystal display device and further to reduce thickness and to save weight of the liquid crystal display device.  <P>SOLUTION: The frame 1 used for the liquid crystal display device is formed of a metal material. Besides the frame 1 has a rear surface part 11 located on the rear surface side of a panel and a side wall part 12 lengthened from the rear surface part to the thickness direction of the panel and is provided with an insulating region on a position distant from a transition part 13 between the rear surface part 11 and the side wall part 12. Thereby thickness reduction and weight saving of the liquid crystal display device as a whole are attained. Also dust generation is suppressed and a production yield is improved in a manufacturing process of the liquid crystal display device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018109-A (JP)
Title: Outlet and cap of paper pack
Inventor: TANAKA NARIO
IPC: B65D41/02
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved outlet and cap of a paper pack which are paper-made, are low in cost to impose no burden on sales, do not use any plastic material, therefore release a person from bothersome classifying disposal under a regulation of classification recovery for environment preservation and allow the person to discard the whole without classification.  <P>SOLUTION: A paper material or an inflammable material is used instead of a plastic material. The outlet and the cap of the paper pack are made of paper pipes having large and small diameters. The difference of the diameters is such that both are in tight contact with each other. One end of the cap cylinder is clogged with a cover corresponding to a ceiling wall, another pipe is cut into a piece having appropriate length to give the outlet cylinder 2, it is then mated with an outlet hole prepared in the paper pack, a ring-shaped paper-made packing 3 having the same inner diameter as the outer diameter of the outlet, and the two contact points of the packing with the outlet and the paper pack are bonded with an adhesive agent for fixation and water-proofing. Though the outlet and the cap are paper-made, they have extremely increased strength since they are made of paper pipe/cylinder and water-proof treatment makes them usable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063080-A (JP)
Title: Switch device
Inventor: HAMADA KENICHI
IPC: H01H19/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch device by which the switch device provided with a rotating dial can be manufactured at low cost.  <P>SOLUTION: A switching mechanism 19 and a switching mechanism (not illustrated) pinch the rotating dial 13, and are installed in right and left inverse directions respectively. The switching mechanism 19 is composed of a cam main body 20, a pusher 21, a switch 17, and a pressurized body 18. On the other hand, the not illustrated switching mechanism is composed of the same members as that of the switching mechanism 19. The switch 17 is switched when the rotating dial 13 is positively rotated, At this time, a switch which is a constituting member of the switching mechanism is not switched. On the other hand, the switch 17 is not switched when the rotating dial 13 is reversely rotated. At this time, the other switch is switched. As a result, the switch device provided with the rotating dial can be manufactured at low cost without using a rotary encoder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060951-A (JP)
Title: Cooking apparatus
Inventor: KAKINO MITSUHIRO
IPC: F24C3/12
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To interlock to the operation of a ventilating fan while an operation panel is closed when using a cooking apparatus.  <P>SOLUTION: An infrared LED 3 is fixed to a crosspiece provided at the upper portion of an opening/closing type operation panel where an operation key and an operation off key 5 are arranged on the upper surface and on the front surface, respectively. Additionally, the infrared LED 3 is arranged at the front side from the front surface of an operation panel 2. As a result, infrared signals that are oscillated from an infrared transmission means when a key is operated is reflected on a user's hand to reach the ventilating fan 7 regardless of the opening/closing state of the operation panel 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058498-A (JP)
Title: Plate-like structure and its production method
Inventor: KAMO MAMORU
IPC: B29C48/305
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate-like structure formed of a chlorine-free synthetic resin which is excellent in mechanical strength, has cushioning and insulating properties, and is excellent in water resistance and sound proofing properties, and which is hygienic even when a recycled raw material is used and can be used safely in food packaging, and to provide its production method.  <P>SOLUTION: The first structure of the plate-like structure comprises a surface sheet layer 1 and a back sheet layer 2 which are made of the chlorine-free synthetic resin and arranged in parallel at a prescribed distance in the thickness direction and an intermediate layer 3 which is made of the chlorine-free synthetic resin and placed between the sheet layers 1 and 2. The intermediate layer 3 is formed unevenly in the width direction, and the contact surfaces of the sheet layers 1 and 2 and the uneven part are bonded to be connected integrally. Numbers of hollow sections S in the shape of a longitudinal channel are formed between the sheet layers 1 and 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062664-A (JP)
Title: Specific image detection device, specific image detection method, program, recording medium, and specific image detection system
Inventor: KAINO AKIHIKO
IPC: H04N5/445
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a specific image detection device, a specific image detection method, program, a recording medium and aspecific image detection system, by which a specific target image can be detected out of continuous images with high efficiency in real time.  <P>SOLUTION: In the specific image detection device 20, an input frame image and a frame image delayed through a delay circuit 5 are supplied to a quiescence determining part 6. When the ratio of luminance change between both the input frame image and the delayed frame image is not larger than a prescribed threshold, the input frame image is detected as a candidate image. Image features acquiring parts 3 and 7 respectively acquire the features of the input frame image (registered image) and the candidate image when a user makes a registration instruction. The features of the registered image is stored in a features table 4. A similarity determining part 8 determines the similarity between the characteristic amount stored in the features table 4 and the features of the candidate image, and displays the candidate image as a particular image on a sub-monitor 11 through a presentation control part 9 when the features are similar to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003067784-A (JP)
Title: Information processor
Inventor: UCHIYAMA SHINJI
IPC: G06T15/00
Filed: 2002-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional image processor capable of automatically imparting a stereoscopic viewing parameter to VRML data for which no stereoscopic vision parameter is defined. SOLUTION: In this stereoscopic image processor, VRML data is inputted and stored, and the stereoscopic vision parameters (initial values of base line length and convergence angle) necessary for stereoscopic vision are determined on the basis of the input VRML data. The initial value of base line length is set to a maximum size in the space range of the VRML data, and the initial value of convergence angle is set to 0. These initial values are optionally changed by a user interface 103.
Patent JP-2003104182-A (JP)
Title: Pedal mechanism for operating brakes and directional lock in lever operation type canister wheel
Inventor: TOENNESLAND AASULV
IPC: B60T7/04
Filed: 2002-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a pedal mechanism for operating a brake and a directional lock. SOLUTION: A machine device 6 has three states corresponding to three positions of an actuator. This pedal mechanism 4 comprises a supporting structure body 24, first and second arms pivotably attached to the supporting structure body and having slots, first and second latches 62, 64 pivotably attached to the first and second arms, a pivot component 40 pivotably attached to the supporting structure body, and mechanisms 52, 54, 56 converting pivoting of the pivot component to movement of the actuator (turning of a laver and the like). The pivot component is provided with first and second projecting portions 42, 44 penetrating the slots of the first and second arms and projecting out. The pedal arms, the latches, and the pivot component cooperate to depress one pedal at a time, thereby controlling a position of the actuator.
Patent JP-2004064950-A (JP)
Title: Stator structure of electric rotating machine
Inventor: OSHITARI SHUNICHI
IPC: H02K16/02
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator structure of an electric rotating machine in which assembling performance can be enhanced while reducing the cost.  <P>SOLUTION: The stator structure of an electric rotating machine 1 comprises a first rotor 5, a stator 7 arranged on the outer circumferential side thereof, and a second rotor 11 arranged on the outer circumferential side of the stator 7 wherein the stator 7 comprising a stator core 43 arranged, in the circumferential direction thereof, with a plurality of independent stator pieces 41 extending in the axial direction, a coil 45 wound around each stator piece 41, and first and second brackets 47 and 49 arranged on the opposite sides of the stator core 43 clamped between the first and second brackets 47 and 49 by a clamping means 61. The first or second bracket 47 and 49 is divided into a plurality of bracket pieces 53 each straddling two adjacent stator pieces 41 and having a hole for passing the clamping means 61.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060869-A (JP)
Title: Method for manufacturing guide rail for linear guide
Inventor: KAWAI HIDENORI
IPC: F16C29/06
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a guide rail for a linear guide for easily manufacturing the guide rail for the linear guide by means of form rolling without much time or cost.  <P>SOLUTION: The guide rail for the linear guide is manufactured by making a rolling body track groove 13 on a guide rail material 17 made of steel material by the form rolling, and heat treating the guide rail material 17 afterwards, where carbon content of the guide rail material 17 is 0.40 wt.% or over and hardness of the guide rail material 17 is HRC 35 or below.  <P>COPYRIGHT: (C)2004,JPO