baber/WOPTO huggingface dataset:
Patent JP-2004276757-A (JP)
Title: Vehicular traveling direction monitoring device
Inventor: IMAI KENICHI
IPC: B61L23/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To suggest a structure capable of transmitting an image to a control room and the like by switching and using images of cameras equipped at front and rear vehicles of coupled vehicles that can be separated from each other by one radio communication circuit, and to reduce cost by reducing the number of necessary circuits.  <P>SOLUTION: The vehicular traveling direction monitoring device is provided with a CCD camera 2a and a PHS communication unit 3a at a front end of a locomotive 11 of the coupled vehicles 1, and a CCD camera 2b and a PHS communication unit 3b at a rear end of a truck 12 of the coupled vehicles 1. Either one of the PHS communication units 3a, 3b is selected according to a traveling direction of the coupled vehicles, and one communication circuit is opened to alternatively radio-transmit an only image in the traveling direction of the coupled vehicles to a personal computer 7 of the control room.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277610-A (JP)
Title: Sliding member, nonsliding member and scroll fluid machine
Inventor: MIYAKE SHINGO
IPC: C10M103/06
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding member, nonsliding member and scroll fluid machine that have a small friction coefficient and excellent abrasion resistance.  <P>SOLUTION: This sliding member comprises 70 wt.% or more of polytetrafluoroethylene and 0.1-5 wt.% of diatomite.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003234510-A (JP)
Title: Light source
Inventor: YASUMOTO MASAMI
IPC: H01L33/60
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source having a small amount of variation in the shape of a coating resin.  <P>SOLUTION: In the light source having a plurality of light emitting diodes 3 that align and stick onto a board 1 with a specific pitch, and a plurality of coating resins 8 for covering the light emitting diodes 3, the plurality of coating resins 8 make constant a range where the coating resins 8 come into contact with the board 1, thus achieving a dome shape where the radius of curvature at the tip is nearly the same. A diameter of the coating resin is set to 2 to 6 mm, thus achieving the dome shape where a radius of curvature at the tip is fixed and a height is set to 1 to 3 mm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004278767-A (JP)
Title: Control device of automatic transmission for vehicle
Inventor: SHIMAGUCHI HIROMICHI
IPC: F16D48/08
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent coupling shocks of a start clutch while increasing the coupling speed of the start clutch by fixing an output shaft by double engagement of a shift sleeve with a sub clutch.  <P>SOLUTION: A control device of an automatic transmission for vehicles comprises a start clutch, an input shaft, an output shaft, a plurality of gear trains, a shift sleeve, a sub clutch, and a shift device. When a condition in which a traveling range is selected by the shift device, a condition in which a vehicle is stopped, and a condition in which a brake is released are satisfied, both the start clutch and the sub clutch are coupled with each other by a predetermined coupling method to be selected based on the determination of the accelerator opening, and the sub clutch is uncoupled in the elapse of the predetermined time after the start clutch is coupled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283661-A (JP)
Title: Residual chlorine concentration maintaining device
Inventor: KAKIUCHI HIROYUKI
IPC: C02F1/46
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To continue the operation of a residual chlorine concentration maintaining device without hindrance even if a chlorine concentration sensor is broken.  <P>SOLUTION: A water quality holding device 4 provided with an electrolytic cell 5 electrolyzing tap water and converting chlorine ions contained in the tap water into chlorine is juxtaposed to a water storage tank 1. The water in the water storage tank 1 is circulated through the electrolytic cell 5 by a circulation pump 6 based on the residual chlorine concentration measured by a residual chlorine sensor 7. The free residual chlorine concentration in the tap water retained in the water storage tank 1 is held to a fixed range. At this time, when the residual chlorine sensor 7 is broken, the electrolytic cell 5 and the circulation pump 6 are worked in accordance with a previously set operation program, and the operation of the residual chlorine concentration maintaining device is allowed to be continued without hindrance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286840-A (JP)
Title: Fixing belt
Inventor: TAKAHASHI JUNICHI
IPC: G03G15/20
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly durable fixing belt for an image heating apparatus which uses a heating element of small heat capacity and realizes low-energy heating and to provide a highly durable and reliable image heating apparatus as the above image heating apparatus.  <P>SOLUTION: The fixing belt incudes at least a releasing layer, a metal layer formed by nickel electrocasting, and a slide layer. The slide layer containing 5 to 70 mass % of solid lubricant is formed on the internal circumferential face of the metal layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286300-A (JP)
Title: Heat pump type air conditioner
Inventor: KIMURA KEIICHI
IPC: F24F13/30
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump type air conditioner for easily maintaining capability by recovering heat from coil content including air.  <P>SOLUTION: This heat pump type air conditioner supplies air in a room by exchanging heat with outside air by an evaporator 1, and exhausts the indoor oil content including air outdoors while recovering the heat by a condenser 3, and has an air supplying-blowing passage A, an air exhausting-blowing passage B, and a refrigerant circulating circuit C including an evaporator 2, the condenser 3, and a compressor 4 in a casing 1. The air supplying-blowing passage A is provided with a part of the refrigerant circulating circuit C except for the condenser 3. The air exhausting-blowing passage B is provided with the condenser 3, and the air exhausting-blowing passage B is used in common for a condenser cleaning space.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287861-A (JP)
Title: Service processor, service processing method and program
Inventor: TOIKAWA YUJI
IPC: H04N1/32
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To make each of devices connected via a network cooperatively process a plurality of processes to be applied to a document data.  <P>SOLUTION: When a user defines the desired job flow of service cooperation by following a GUI screen displayed at a client terminal 10, the job flow information is transmitted to a written instruction generation server 30, and instructions with which the contents of processing and the storage location of a document to be processed or the like are defined is generated. The generated instructions are stored in an instruction document management server 40. When the user selects his or her desired instructions out of a plurality of the instructions stored in the instruction document management server 40, the selected instructions are sent to a cooperative processing server 50. The cooperative processing server 50 interprets the instructions and makes a processing request to each device such as image processor 61 so as to process a document following the contents of processing described in the written instructions, so that a plurality of processes can be processed cooperatively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283904-A (JP)
Title: Apparatus and method for working sheet for iron core
Inventor: INOUE KATSUAKI
IPC: B21D22/08
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for working a sheet for iron cores which realize lightweight forming tools and easy forming work.  <P>SOLUTION: In the apparatus for working the sheet for iron cores which has a rigid-body roll 11 and an elastic-body plate 13 and forms the sheet 20 of a material to be worked into a rectangular shape, the elastic-body plate 11 forms the material 20 to be worked by its parallel movement while holding a state where the material 20 to be worked is pressed between the elastic-body plate and the rigid-body roll 13. A straight-line part or a curved-line part is formed on the material 20 to be worked by adjusting pressing pressure of the elastic-body plate 11 and the rigid-body roll 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297168-A (JP)
Title: Broadcast receiver, and image processing method usable by the broadcast receiver
Inventor: YAMAMOTO TOMOJI
IPC: H04N5/44
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the visibility of a video image in the case of viewing a broadcast with a display apparatus whose screen size is small.  <P>SOLUTION: A video image included in a broadcast program received by an antenna 104 in the broadcast receiver 100 is subjected to reduction conversion by a screen size conversion block 120 in matching with the screen size of a display apparatus 170 and the reduced video image is displayed on the display apparatus 170. In the case of viewing the broadcast program, since the image quality by reduction conversion is deteriorated, the visibility of the video image is deteriorated. When a user depresses a shutter 150 to request recording of a video image, a storage block 160 stores an original image before the reduction conversion. The visibility of the video image is enhanced by providing the recorded video image to the display apparatus 170 with a resolution higher than that at viewing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295646-A (JP)
Title: Sharing type point system operation device
Inventor: SHIOBARA KOJI
IPC: G06Q30/06
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To utilize a web technique capable of hierarchizing users in one system resource, sharing the resource, managing the provision of a number of services and providing the services at a low price.  <P>SOLUTION: In the sharing type point system operation device of a center management type, one system resource is shared and the web technique is utilized for coping with a number of point service demands and service provision at the low price for management man-hours / costs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294009-A (JP)
Title: Hot water room heating device
Inventor: ANDO TAKASHI
IPC: F25B29/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a hot water circuit from being clogged up while the operation of a heat source machine is continued even if an opening and closing valve is closed to stop the supply of hot water to a high temperature heating device.  <P>SOLUTION: When a bathroom heater 4 and a floor heating panel 5 are simultaneously operated, a circulation pump 9 is operated, thereby circulating hot water in a circulation route: an expansion tank 7 → the circulation pump 9→ a hot water side coil 2B of a coolant-water heat exchanger 2→ the bathroom heater 4→ the expansion tank 7, and also hot water is circulated in a circulation route: the expansion tank 7→ the circulation pump 9→ the hot water side coil 2B of the coolant-water heat exchanger 2→a bypass pipe 17→ the expansion tank 7. Further, hot water is circulated in a circulation route: the expansion tank 7→ the circulation pump 9→ the opening and closing valve 13→ a thermally actuated valve 23→ a floor heating panel 5→ the expansion tank 7, and a low flow rate of hot water is circulated in a circulation route: the expansion tank 7→ the circulation pump 9→ the hot water side coil 2B of coolant-water heat exchanger 2→ a low flow rate bypass passage 15→ the thermally actuated valve 23→ the floor heating panel 5→ the expansion tank 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292290-A (JP)
Title: Carbon monoxide removing method, operation method of carbon monoxide remover and operation control system of carbon monoxide remover using them
Inventor: ECHIGO MITSUAKI
IPC: H01M8/06
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon monoxide removing method capable of adequately removing carbon monoxide included in reforming gas.  <P>SOLUTION: In the carbon monoxide removing method, the reforming gas consisting of carbon monoxide, carbon dioxide and hydrogen, and an oxidant are reacted on a carbon monoxide removing catalyst which facilitates methanation reaction between carbon monoxide and carbon dioxide too in addition to carbon monoxide oxidation, thus the carbon monoxide in the reforming gas is removed. In the carbon monoxide removing method for removing the carbon monoxide in the reforming gas, the carbon monoxide is removed under such conditions as to suppress methanation of carbon dioxide caused on the carbon monoxide removing catalyst.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291940-A (JP)
Title: Vehicular seat
Inventor: TAKEI HIROCHIKA
IPC: B60N2/54
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat having a reduced thickness and an enlarged space thereunder and effectively utilizing the space.  <P>SOLUTION: In the vehicular seat 1, a front side portion of a seat frame 3 of the seat 2 is rotatably mounted via a front side mounting shaft 13 on a front side supporting fixed portion 12 of a fixed member 11 fixed to a vehicle body or mounted thereon in a movement adjustable manner to any direction. The seat frame 3 is supported at its rear side by a Y-shaped link mechanism 30 which consists of a rear side upper link bar 16 having a base turnably mounted on the rear side of the seat frame 3, a rear side lower link bar 18 having a base turnably mounted on the fixed member 11 and a front end journaled via an intermediate shaft 19 to the front end of the rear side upper link bar 16, and an expandable damper link bar 25 provided between the front side mounting shaft 13 and the intermediate shaft 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304517-A (JP)
Title: Portable equipment with camera
Inventor: OMI MASAKI
IPC: G03B15/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide portable equipment with a camera, which can photograph in a dark place without requiring special equipment for lighting.  <P>SOLUTION: When a preview image is dark and lighting is required, a light ON command is inputted from a key input part 5. A camera control unit 13 is ordered to reduce the output image by a control unit 12 via the key input control unit 15. Reduction processing is executed to a camera image with the camera control unit 13. (steps S3, S4) Next, the reduction-processed camera image is inputted to a video processor 14. The reduced camera image is displayed at the central part of a display screen of a liquid crystal display unit 3 via the video processor 14. And at the same time, a white color display is made by filling the periphery of the camera image with the white color. (steps S5, S6) And, when a user depresses a shutter release 4 in that state, the photographing is executed by making the backlight of the liquid crystal display unit 3 as the auxiliary lighting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300323-A (JP)
Title: Resin composition for hot plate fusion and lamp housing molded product for lighting fitting for vehicle
Inventor: TOYOTAKA TATSUJI
IPC: C08L51/04
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for hot plate fusion improved in threading property and to provide a lamp molded product for lighting fitting for vehicles by using the resin composition.  <P>SOLUTION: The resin composition for hot plate fusion is obtained by compounding 20-80 wt.% thermoplastic resin with 20-80 wt.% copolymer (A) obtained by copolymerizing 68-80 pts. wt. α-methylstyrene as a component (a) with 20-32 pts. wt. acrylonitrile as a component (b). In a chain ratio of a monomer in the copolymer (A), (i) [(a)-(a)-(a)] of binding manner is 10-30 pts. wt. and (ii) [(a)-(a)-(b)] of binding manner is 30-80 pts. wt. and (iii) [(b)-(a)-(b)] of binding manner is 20-60 pts. wt., wherein total amount of (i), (ii) and (iii) is 100 pts. wt. The copolymer (A) has 0.4-1.5 dl/g reduced viscosity (in N, N-dimethylformamide at 30°C).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004158816-A (JP)
Title: Gate valve assembly
Inventor: WU WEI-YUEH
IPC: F16K3/02
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airtight gate valve assembly which is less likely to generate particles.  <P>SOLUTION: The assembly comprises a valve seat, which includes a flow path opening and a contact region around the circumferential edge of the flow path opening; a recessed groove which is provided to the circumferential edge and has two sidewalls and a bottom wall connected between the sidewalls or the like; and a sealing object which is provided in the recessed groove and has an arced upper surface, a bottom surface and two side surfaces, with the bottom surface in contact with the bottom wall and the upper surface exposed outside the recessed groove. It also includes a valve which is used with the flow path opening closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004305849-A (JP)
Title: Work immersion treatment equipment and conveying truck used for it
Inventor: GOTO MASAHIRO
IPC: B65G49/02
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide work immersion treatment equipment capable of avoiding increase in size of the equipment by shortening a treatment tank.  <P>SOLUTION: The work immersion treatment equipment is used for carrying out treatment for immersing the work W in a treatment liquid 17 in the treatment tank 15. The facility is provided with the conveying truck 21 placed with the work W; a conveying passage 11 for conveying the conveying truck 21 to a predetermined direction; and the treatment tank 15 arranged along the conveying passage 11. A movable support member 24 turnable with the work W while supporting the work W is provided on a part of the conveying truck 21. A first driving device 31 for turning the movable support member 24 with the work W and putting-in the work W is arranged at an entrance 15a side of the treatment tank 15. A second driving device 32 for turning the movable support member 24 in the turning state together with the work W and taking the work W out of the tank 15 is arranged at an exit 15b side of the treatment tank 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305477-A (JP)
Title: Automatic bread maker
Inventor: KANAZAWA KAZUMI
IPC: A47J43/046
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic bread maker stably preparing a beautifully-made cake.  <P>SOLUTION: A storage means 7 has a menu capable of preparing the cake among a plurality of cooking menus, and a control means 9 controls a drive source 4, a heating means 5 and a temperature detecting means 6 so as to optimize a kneading process and a baking process for the cake preparation according to a condition selected by a selection means. This maker can thus stably prepare the uniformly-made cake with beautiful external appearance and fine inner layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309385-A (JP)
Title: Spectrophotometer
Inventor: ISHIMOTO MASUYOSHI
IPC: G01N21/27
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To allow a proper measurement in both a time zone where a sample changes abruptly and a time zone where the sample changes slowly.  <P>SOLUTION: A measuring time interval is changed in response to a lapse time counted from a repetition measurement start time. That is, the measuring time interval is shortened in the abrupt sample change time zone, and the measuring time interval is prolonged in the slow sample change time zone. The abrupt sample change is thereby measured exactly in the short measuring time interval, and a lot of data is prevented from being acquired more than required, in the slow sample change. The measuring time interval is controlled by making a time interval function in which the measuring time interval is changed according to the time zone, and a parameter input by a measuring person (step S1), by calculating a measuring time in every time based on the time interval function (step S5), and by conducting the measurement in very time when the measuring time lapses (step S9).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320101-A (JP)
Title: Optical communication apparatus, and optical communication system
Inventor: HORIUCHI HARUHIRO
IPC: H04B10/11
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily control the directivity of an infrared ray at a low cost.  <P>SOLUTION: An optical communication apparatus includes: a side face light emitting optical fiber 3 for reflecting the incident light L1 from an end face in a reflecting member to emit the light L2 from the side face and for reflecting the light L1 incident from the side face in the reflecting member to emit the light to the end face; bearings 2a, 2b for turnably supporting the side face light emitting optical fiber 3 around the center axis thereof; and infrared ray transmitting receiving elements 4a, 4b for making the incident light L1 incident onto the end face of the side face light emitting optical fiber 3 and receiving the light from the end face of the side face light emitting optical fiber 3. The optical communication apparatus turns the side face light emitting optical fiber 3 around the center axis to change the directivity of the side face light emitting optical fiber 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004268894-A (JP)
Title: Seat rail molding for automobile
Inventor: SHIODA AKITO
IPC: B29C47/06
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding installed on a floor surface to lightly move a sliding seat by covering the leg part of the sliding seat used in the cabin of an automobile.  <P>SOLUTION: This rail molding installed on a guide rail moving the seat of the automobile comprises a body part and a lip part. A thermoplastic elastomer is formed at a lip part formed at the longitudinal one side part of the body part formed of a polyolefine resin, and a thin-film layer formed in a thermoplastic elastomer and having a thickness of 0.1 mm or shorter formed of a hard synthetic resin with small friction resistance is put on the rear surface thereof. The thin-film layer is formed in a mixed synthetic resin having a different melt viscosity from the polyolefine melt viscosity of the body part, and the mixed synthetic resin forms an irregular rough part on the surface of the thin-film layer after extrusion molding by mixing additives of low flow property particles or powder with a larger melt viscosity than that of a base material with the base material formed of a small melt viscosity and high flow property polyolefine resin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004317016-A (JP)
Title: Vaporizing humidifier
Inventor: SENOO TAKESHI
IPC: F24F6/10
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vaporizing humidifier and improve humidifying performance maintaining humidifying performance over a long period by preventing impurities contained in water from sticking and depositing on a moisture permeable film.  <P>SOLUTION: A humidifying module 17 is composed of an inner peripheral side cylindrical part 18, an outer peripheral side cylindrical part 20, and a plurality of humidifying elements 22 communicating with these parts, formed in a radial shape, and stretching the moisture permeable film 23 over both side surfaces; and prevents the impurities mixed in the water from depositing inside the moisture permeable film 23 or in the vicinity, by rotating the humidifying module 17, for absorbing water vapor evaporated from the moisture permeable film 23, by passing heated air among the humidifying elements 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI