baber/WOPTO huggingface dataset:
Patent JP-2004046622-A (JP)
Title: Device for creating instruction on maintenance work
Inventor: YAMAMOTO HIDEKATSU
IPC: G06Q50/16
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for creating instructions on maintenance work capable of providing instructions on a work procedure according to the requirements for installation of equipment for maintenance.  <P>SOLUTION: The device includes work content extracting means which comprise a control part 1B and a work content expanding process part 1H for extracting from a work content storage part 1D the contents of work corresponding to the equipment for maintenance; a criterion value storage part 1F for storing a criterion value for each kind of equipment in advance; and work procedure extracting means which comprise the control part 1B and a reference value comparing process part 1I for comparing site information to the criterion value and extracting from the work procedure storage part 1E a work procedure which corresponds to predetermined equipment. Together with the contents of work to be done on the equipment for maintenance, the work procedure that matches the requirements for installation of the equipment is transmitted to a portable terminal 2 and a personal computer 3 which serve as terminal means and the maintenance work is performed based on it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003181696-A (JP)
Title: Press apparatus and method for manufacturing magnet
Inventor: HARADA TSUTOMU
IPC: B30B11/00
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the disorder of orientation of powder when the powder is pressed in an orienting magnetic field.  <P>SOLUTION: A press apparatus 10 is provided with a die 12 having a through hole 12a forming a cavity, first and second pressing faces 14a, 16a for pressing a magnetic powder 18 filled in the cavity, and a magnetic field generating means for applying an orienting magnetic field to the powder 18 in the cavity. At least one of the faces 14a and 16a has a region formed of a material having a Vickers hardness ranging from 200 to 450.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004054314-A (JP)
Title: Station work apparatus management system
Inventor: MATSUZAKI TAKASHI
IPC: G06Q50/10
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To allow a railroad company to use a station work apparatus maintained in best condition at a low cost without requiring any capital investment in the station work apparatus.  <P>SOLUTION: This station work apparatus management system having the station work apparatus is constructed of a maintenance management means controlled by an operator maintaining and managing the station work apparatus by monitoring its driving condition and a summarization processing means controlled by an operator borrowing the station work apparatus from its possessor to operate it and performing predetermined summarization about ticket sales, the number of passers through a ticket gate and the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053667-A (JP)
Title: Supporting device for cover
Inventor: KASHU YOSUKE
IPC: G03B27/62
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting mechanism for a cover capable of suppressing the movement of the cover when the cover is closed and of opening and supporting the cover by simple operation.  <P>SOLUTION: Just before the cover 11 is opened, a pinion gear 35 rides across build-ups 28a formed between the respective teeth of a rack gear 28. At this time, the pinion gear 35 is pushed up and moved vertically by the build-up 28a of the rack gear 28 and the pinion gear 35 is brought near to and intermeshed with a rotation restricting gear 38, by which the vertical movement of a strut 22 accompanying the rotation of the pinion gear 35 is suppressed. Therefore even if the hand is detached from the cover 11, the strut 22 does not move downward and the open state of the cover 11 is maintained. Even when the cover 11 is kept pushed down by an operator, the pinion gear 35 is intermeshed with the rack gear 28 of the rack guide 23 and the vertical movement of the strut 22 is suppressed and therefore the state in which the cover 11 is opened at an arbitrary open angle can be maintained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056235-A (JP)
Title: Internal information share system, call connection control server, wireless lan phone terminal, and sharing method of their internal information
Inventor: KUROKAWA HIDETAKA
IPC: H04M1/725
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless LAN phone terminal capable of collectively managing telephone directory data, a call transmission history, and a call arrival history.  <P>SOLUTION: When connection to a wireless base station is finished, a wireless LAN phone terminal 2 requests a database 4 of a call connection control server 3 to cross-reference a telephone number to an IP address. The call connection control server 3 registers the telephone number and the IP address of the wireless LAN phone terminal 2 to the database 4 and transmits preset history information and recording data of an IP phone 5 or a personal computer 6 to the wireless LAN phone terminal 2 together with time information. Since the wireless LAN phone terminal 2 makes call transmission and call reception via the call connection control server 3 after that so long as the wireless LAN phone terminal 2 is connected to the Internet or an intra-net channel 100, each call that takes place is registered to the database 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053912-A (JP)
Title: Electrophotographic photoreceptor and process cartridge and image forming apparatus having the electrophotographic photoreceptor
Inventor: KAWAHARA MASATAKA
IPC: C08G77/54
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor free from scattering of light or bleeding but having high sensitivity and low residual potential and high coating property, and to provide a process cartridge or the like having the photoreceptor.  <P>SOLUTION: The photosensitive layer of the photoreceptor contains a resin having the structural unit expressed by general formula (1). In formula (1), A represents a hole transfer group, R<SP>1</SP>and R<SP>2</SP>may be same or different and each represents a substituted or unsubstituted monovalent hydrocarbon group, and R<SP>3</SP>represents a substituted or unsubstituted alkylene group or arylene group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055857-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: TAKAYANAGI YUJI
IPC: H01L21/322
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase in leak current resulting from the formation of a depletion layer in a semiconductor device whose life time is controlled by irradiating radioactive rays such as electron rays or the like.  <P>SOLUTION: There is provided a semiconductor device in which an active device including one or more pn junctions and a nitride film are formed on a principal surface at one side of a semiconductor substrate and on the surface of the pn junction, respectively, and further the life time of a semiconductor layer formed with the pn junction is controlled by the radioactive rays such as the electron rays, wherein the nitride film is provided which is invulnerable to the irradiation of the electron rays.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050154-A (JP)
Title: Vibration generating device
Inventor: YUKIMURA HARUHIRO
IPC: B06B1/04
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration generating device advantageous to miniaturization owing to a simple constitution and structure, and which gives a large vibration power and is preferably applied to a portable appliance such as a cell phone.  <P>SOLUTION: A cylindrical body 4 is coaxially mounted with a permanent magnet 2 and bobbin 30 wound by a coil 3 and the permanent magnet 2 is movably arranged in a stroke space S to become a moving element m. The moving element m is connected to a sealing plate 40 by a pulling spring 6 and returned to an initial position close to the coil 3 by the enforcement of the coil to maintain the state of the initial position. Impact action is performed by intermittently energizing to the coil 3 in the one side polarity. When energized repulsive force is operated in a magnetic field B3, B2 and moving element m is vibrated by collision of a colliding plate 5 of the end of a stroke. When not energized the repulsive force in the magnetic field is disappeared to position the moving element m at the initial position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059641-A (JP)
Title: Polyol composition for rigid polyurethane foam and method for manufacturing rigid polyurethane foam
Inventor: WATANABE TSUGIO
IPC: C08G18/54
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyol composition for a rigid polyurethane foam comprising a phenolic resin polyol as the main component of a polyol compound in a polyol component, having a lower liquid viscosity than before and yet exhibiting excellent compatibility with water as a blowing agent, and a method for manufacturing a rigid polyurethane foam excellent in strength and flame retardancy.  <P>SOLUTION: The polyol composition for a rigid polyurethane foam comprises at least a polyol compound, a blowing agent, a foam stabilizer and a catalyst and forms a rigid polyurethane foam when mixed with an isocyanate component containing a polyisocyanate compound and made to expand to harden, where the polyol compound comprises a phenolic resin polyol compound and further contains an aromatic ring-containing nonionic surfactant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024219-A (JP)
Title: Food material stuck with crystal salt
Inventor: YAMAZAWA KIYOSHI
IPC: A23L19/00
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a food material as vegetables intended for keeping for a long time a condition of being stuck with salt.  <P>SOLUTION: The food material is obtained by throwing and sinking vegetables in a saturated saline solution, sticking crystalline nucleus to the product in a supersaturation condition by temperature difference and growing crystal in the saturated saline solution. As a result of this, the crystallized salt hardly separates from the vegetables to improve preservability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059079-A (JP)
Title: Flower packing box with exhibition function
Inventor: NISHIO TOSHIAKI
IPC: B65D5/64
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing box 21 which is used for both carriage and exhibition of plants.  <P>SOLUTION: The packing box 21 comprises a lid part 20, a bottom part 40, and a plant fixing part 45, and when a height-adjustable folding part 30 is provided on the lid part 20, the bottom part 40 is butted against the folding part 30. Thus, the plant fixing part 45 fixed to the bottom part 40 is also fixed and plants can be carried thereby. When the lid part 20 is upside down, and the bottom part 40 is placed from a lid opening part 22, the bottom part 40 is also butted against the folding part 30 and fixed thereto, and the plants can be exhibited.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064491-A (JP)
Title: Gain variable amplifier
Inventor: KATSUNAGA HIROSHI
IPC: H03G1/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gain variable amplifier causing no distortion in an output signal without varying a consumption current in an AGC (automatic gain control) circuit.  <P>SOLUTION: For equalizing each dynamic range of differential amplifier circuits 13, 14 to which input signals are input, gate widths/gate lengths of transistors composing the amplifier circuit 13 are increased greater than those of transistors composing the amplifier circuit 14, electron mobility of the transistors composing the amplifier circuit 13 are increased greater than those of the transistors composing the amplifier circuit 14, and gate oxide film amounts of the transistors composing the amplifier circuit 13 are increased greater than those of the transistors composing the amplifier circuit 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063317-A (JP)
Title: Rocking type multidirectional switch
Inventor: TAKIGUCHI TAKESHI
IPC: H01H25/04
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rocking type multidirectional switch capable of irradiating the entire surface of an operation knob with light emitted from a light source, and of preventing the light from leaking to the outside of the operation knob.  <P>SOLUTION: This rocking type multidirectional switch comprises: the operation knob 1; a holder 2 formed into a frame-like shape; a board 6 for mounting a light source 5; and a case 3 used for housing and holding the the operation knob 1 and the holder 2, and closed by mounting the board 6 on its low-end opening. The rocking type multidirectional switch is so structured that the holder 2 is held on the case 3 rotatably in one axial direction; the operation knob 1 is held on the holder 2 rotatably in the other axial direction perpendicular to the one axial direction; and the circumferential side walls 11 of the operation knob are disposed in a trench part 30 formed cooperatively by the holder 2 and the case 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059821-A (JP)
Title: Acrylic rubber composition and its crosslinked product
Inventor: UMETSU KIYONORI
IPC: C09K3/10
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic rubber composition which gives a high storage stability before crosslinking, is fast in the crosslinking speed, and has a halogen atom which becomes a crosslinking point to yield a crosslinked product less in compression set, and to provide a crosslinked product thereof.  <P>SOLUTION: The acrylic rubber composition incorporates, against 100 pts.wt. of an acrylic rubber (A) having a halogen atom which becomes a crosslinking point, 0.1-5 pts.wt. of trithiocyanuric acid (B), 0.1-5 pts.wt. of a dithiocarbamic acid compound (C), 0.05-5 pts.wt. of a thiourea derivative (D), 5-200 pts.wt. of a white filler (E) having a pH of 2-10, and 0.05-10 pts.wt. of an organosilane compound (F) having a halogen atom or a (meth)acryloxy group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057683-A (JP)
Title: Pachinko machine
Inventor: TAKAGI TAKAYUKI
IPC: A63F7/02
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko machine for preventing a player from forgetting that the report on a big hit prediction is under way even despite interruption by a transfer to a big hit state.  <P>SOLUTION: When the number of a variation pattern from a main board is one of the numbers "12", "13""14", "19", "20""21", "26", "27", and "28", an instruction for displaying "prediction under way" on the display apparatus 4 of a pattern display device 3 is added in transmitting an end screen display instruction to a display sub-board. In this case, the display sub-board which receives the end screen display instruction displays the characters "prediction" in a left pattern display area 7 arranged in the display apparatus 4 of the pattern display device 3, the characters "under" in a middle pattern display area 8, and the characters "way" in a right pattern display area 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024226-A (JP)
Title: Lure trunk for cuttlefish fishing
Inventor: HIRAKAWA RIKA
IPC: A01K85/00
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing hook improved with fish-gathering effects, having a structure by printing a fish at the inside of a lure trunk, and further positioning a reflecting film at the inside.  <P>SOLUTION: This lure trunk is obtained by opening a hollow lure trunk in its length direction, performing a print or transfer at its inside and installing the reflecting film such as an aluminum vapor-deposited one at further inside of it by positioning the film so as to be nipped by the lure trunk and a reinforcing pipe and not closely adhering to the lure trunk. The pattern of the fish is photographically printed or transferred at the inside of a lure trunk 2 constituted by a transparent resin capable of transmitting light. At this time, by removing a specific color from the pattern on printing or transferring, the lure becomes very effective. At the inside of the lure trunk 2, the reflecting film 4 such as the aluminum vapor-deposited film, etc., is positioned in advance, and effective diffused reflection is caused by forming bent wrinkles having optional recesses and projections at the film. Further, at the inside of the reflection film. a pipe 5 as a reinforcing material of the hook for fishing cuttlefish is positioned. By installing a flap for pasting on the reflection film, the closure of the opened lure trunk and the fixing of the both ends of the film to the lure trunk( ).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071587-A (JP)
Title: Stamper, method of transferring pattern using it, and method of forming structure by transferring pattern
Inventor: HASEGAWA MITSURU
IPC: H01L21/027
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stamper, a method of manufacturing it, and a method of transferring patterns, by which a specially fine pattern can be transferred at a low cost.  <P>SOLUTION: The stamper has a substrate and a plurality of projecting sections formed on one surface of the substrate with different heights. Among the projecting sections, a high one is constituted by laminating at least two or more kinds of materials in at least two or more layers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065289-A (JP)
Title: Bread making machine
Inventor: OSHITA TAKAHIRO
IPC: A47J43/046
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent any dew formation or thermal deformation near a lid container in a bread making machine provided with the lid container for automatically feeding some supplemental material therein.  <P>SOLUTION: A fixing part formed with a fitting part of a fixing member 49 having the fixing member (wire rod) 49 fitted to it is installed at a container lid 47. A locking part 59 engaged with the fixing member (wire rod) 49 is installed at an inner lid 48. The inner lid 48 is movably arranged at the container lid 47 through the fixing member 49. The circumference part of a lid container 36 is positively sealed with a packing 53, so that a dew formation or a thermal deformation of either an outer lid (lid) 33 or the container lid 47 can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313051-A (JP)
Title: Glass sheet for vehicle with combiner for hud
Inventor: MUROMACHI TAKASHI
IPC: C03C17/25
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass sheet for a vehicle with a combiner for an HUD formed with an increase reflection film having a refractive index and physical film thickness providing optical characteristics to make the film usable at least as a combiner section.  <P>SOLUTION: The glass sheet for the vehicle with the combiner for the HUD is formed with the increase reflection film as the combiner in the prescribed region on the principal surface of windshield glass for the vehicle in which the increase reflection film consists of a metal oxide having the refractive index n of 1.75 to 2.4 and the physical film thickness d of 90 to 130 nm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072372-A (JP)
Title: Packet communication equipment
Inventor: SATO TAKESHI
IPC: H04L12/70
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide packet communication equipment which automatically switches the adoption / rejection of a delay confirmation response.  <P>SOLUTION: In the packet communication equipment, a switching function 7 switches whether or not to use the delay confirmation response respectively in the succeeding processing on the basis of whether the kind of received data is "successive" or "non-successive". That is, in the case that the kind of the received data is "successive", the processing using the delay confirmation response is performed in principle. On the other hand, in the case that the kind of the received data is "non-successive", the processing not using the delay confirmation response is performed in principle. In the case that the kind of the received data is "non-successive", a normal reception processing based on TCP is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067593-A (JP)
Title: Skin preparation for external use
Inventor: YAMASHITA HIROMI
IPC: A61K8/35
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable skin preparation for external use having very high skin bleaching effect and free from any safety-related problems including skin irritancy and skin sensitization.  <P>SOLUTION: The skin preparation for external use comprises the following components(A), (B) and (C). The component A is one or more kinds selected from ascorbic acid, derivatives thereof and salts thereof. The component B is one or more kinds of plant extract selected from Polygonum L. plant extract, Lupinus L. plant extract and Helianthus annuus L. plant extract. The component C is one or more ingredients selected from lipoic acids, cysteines, hydroquinones, resorcinols, glabridin, glabrene, liquilitin, isoliquilitin, glutathione, hinokitiols, ellagic acids, glucosamines, azelaic acids, hydroxycarboxylic acids, glycyrrhetinic acids, tocopherols, placenta extracts, yeast extracts, and plant extracts and algal extracts for which bleaching effects have been known.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072511-A (JP)
Title: Data transfer device
Inventor: MIZUMOTO KATSUYA
IPC: H03M9/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a data transfer device that eliminates the needs for an asynchronism countermeasure and skew matching at data transfer in reception or transmission between a high-speed operation block and a low-speed operation block.  <P>SOLUTION: This high-speed operation block 1 is provided with: a shift register 12 for performing serial data/parallel data conversion on the basis of a load enable signal ld en; a clock generation block 17 for generating a clock CLK B having a cycle which is an integer-multiple of a clock CLK A in accordance with the count value of the clock CLK A; and a sampling circuit 15 for generating the load enable signal ld en having the same cycle as that of the clock CLK B in accordance with the count value of the CLOCK A and supplying the load enable signal ld en to the shift register 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067020-A (JP)
Title: Opening/closing device for vehicle
Inventor: NAKAMURA YUSUKE
IPC: B60J1/00
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle opening/closing device for easily assembling a submergence sensor to a vehicle and enhancing the reliability.  <P>SOLUTION: A window glass of a side door is opened/closed by a motor 8 through a switch operation. A water guide hole 33 is integrally formed inside a gear housing 22 of the motor 8. A submergence sensor to detect water guided through the water guide hole 33 is disposed inside the motor 8. A printed circuit board 26 having a control circuit of a vehicle opening/closing device is disposed in a gear housing 22. A circuit part of the submergence sensor is formed inside a microcomputer 26a. The submergence sensor is connected to the control circuit in the gear housing 22. The submergence sensor has two detection terminals 42, and the detection terminals 42 are inserted in the gear housing 22.  <P>COPYRIGHT: (C)2004,JPO