baber/WOPTO huggingface dataset:
Patent JP-2003323509-A (JP)
Title: Maintenance service providing method
Inventor: KATO HIDETOSHI
IPC: G06Q50/00
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To integrate maintenance service desks of makers for each user on a dedicated homepage on the Internet so that the user can receive monitoring and maintenance services of home equipment.  <P>SOLUTION: The user operates a home terminal 40 to connect the terminal to the Internet 100 via a network device 50, and accesses to a home portal site 30 to make registration for receiving maintenance services. A maker's Web site 20 acquires, via the Internet 100, state information on the home equipments 10 of the respective users who made registration for receiving maintenance services, and sends the information together with support information to the home portal site 30. The home portal site 30 provides the status of the home equipment 10 of the respective users and support messages on the dedicated homepage for each user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294306-A (JP)
Title: Hot-water storage bath with heat pump type instantaneous hot-water supply system
Inventor: KONO TOKUYUKI
IPC: F24H1/00
Filed: 2002-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-water storage bath with a heat pump type instantaneous hot-water supply system installable in a narrow space, of lightweight, and shortened in time to start supplying hot water.  <P>SOLUTION: The hot-water storage bath is separated from a hot-water supply unit body 1, the hot-water supply unit body 1 is installed outdoors, and the hot-water storage bath is installed indoors. The hot-water storage bath is composed of a plurality of unit hot-water storage bathes 7, 7a, and the number of the unit hot-water storage bathes is made variable. A plurality of unit hot-water storage baths are concentrically or dispersively installed in a plurality of indoor spaces. Heat exchangers 6, 6a for heating water are dispersively installed in a plurality of indoor places. Hot water heated with one heat exchanger for heating water may be stored in a plurality of unit hot-water storage bathes 7, 7a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290014-A (JP)
Title: Alarm pillow
Inventor: MOROTA KATSUYUKI
IPC: A47G9/10
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of conventional pillows: that they are designed for sound sleep and necessitate the use of alarm clocks for waking up, which is annoying to people around.  <P>SOLUTION: An electric motor is secured to a plate. The plate with the electric motor secured thereto is inserted into a pillow body and a power cord extending from the electric motor is attached to a time switch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331198-A (JP)
Title: Device for constructing lease program, method for evaluating lease merchantability, program for the same, and program recording medium
Inventor: HORIMOTO MASATAKA
IPC: G06Q30/06
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user with a lease contract for consequently leasing expensive equipment at a relatively lower rate for a long period of time by suppressing a service cost that occurs due to maintenance and user support for the user while releasing the user from a state in which the user is placed under the restraint of equipment obsolescence.  <P>SOLUTION: A lease program constructing device evaluates the merchantability of a lease that can perform one or a plurality of upgrades during the same lease contract term without the accompaniment of a change in a lease charge. The lease program constructing device has a control part for receiving condition setting about a lease and a merchantability evaluating part for receiving information about the condition setting from the control part and using the information to evaluate the merchantability of the lease.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332950-A (JP)
Title: Power distribution line carrier
Inventor: AKAGI MORISHIGE
IPC: H04B3/54
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the SN ratio enough to receive in a transmission system for signals carried on power distribution lines against noise voltages leaking from power source circuits, etc., of home electronic apparatus.  <P>SOLUTION: A communication signal voltage at transmitting is measured to calculate the line impedance. The output impedance for transmission signals at the transmit side is high and the calculated output impedance for noise voltages is high in general, and hence they can be received, as they are, if the calculated line impedance is low. If the calculated line impedance is high, a control switch 15 is set on to add an additional impedance 16 in electrically parallel to the line impedance to lower the line impedance, thereby lowering the noise level of a transmission line 17. This improves the S/N ratio to enable the reception.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340776-A (JP)
Title: Cutting apparatus for tube inner surface lining tube
Inventor: MATSUOKA HIROSHI
IPC: B26D1/04
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube cutting apparatus for easily and efficiently removing a curing tube lined to the inner surface of a sewer pipe incompletely.   <P>SOLUTION: The tube cutting apparatus consists of a travelling body 8 for cutting that is pulled and travels in a main pipe 1 by a wire 7 for traction. The travelling body 8 comprises: a travelling body 9 having an arc-shaped sliding contact surface 9a that runs while sliding on and comes contact with the inner surface 1a of the main pipe 1 for travelling; a cutting blade 10 that is extended to the travelling body 9 so that the cutting blade 10 is flush with the arc-shaped sliding contact surface 9a at a front side in the travelling direction of the arc-shaped sliding contact surface 9a of the travelling body 9; a tube introduction guide section 11 for introducing and guiding a lining tube 6 in the direction of the cutting blade 10; and a cutting pinching section 12 for sandwiching the lining tube 6 between the tube introduction guide section 11 and cutting blade 10 to cut the lining tube 6 by the cutting blade 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336649-A (JP)
Title: Sealing type rolling bearing
Inventor: NOMURA MASAHIRO
IPC: B21B31/07
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sufficient sealing type rolling bearing realizing a sealing device by a less number of parts and inhibiting reduction of a load capacity of the bearing by the sealing device to the minimum.  <P>SOLUTION: The sealing type rolling bearing 31 is provided with the sealing device 32 comprising a seal member 35 fixed to both ends of an outer ring 33 by a seal holder 41 assembled to both ends of the outer ring 33; and a support member 47 fixed to both ends of an inner ring 34. The seal member 35 has an annular outer periphery part 36 clamped by the seal holder 41 and an end surface of the outer ring 33; a gap formation cylindrical part 37 for ensuring a space 45 to avoid an interference with the retainer 23; an annular inner periphery part 38 projected from a tip end edge of the gap formation cylindrical part 37 to the inner ring side; and a seal lip part 39 inwardly inclined and projected from an inner side surface of the annular inner periphery part 38 to the inner ring side. The support member 47 is fitted/fixed to an end of the inner ring 34 and a lip abutting wall 47a in which the seal lip part 39 is slide/ contacted with an outer side surface is projectedly provided on an outer peripheral surface of the support member 47.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342792-A (JP)
Title: Method of forming flat anion electrodeposition paint film and painted material
Inventor: HIRANO KOJI
IPC: C08F220/20
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To develop a flat anion electrodeposition paint which has excellent finishing properties, die mark hiding power, paint film performance and low temperature curing properties.   <P>SOLUTION: The method of forming a flat anion electrodeposition paint film comprises: a step 1 where an anion electrodeposition paint (I) containing a vinyl polymer resin (A) and a cross-linking agent (B) in which the difference in solubility parameters between the vinyl polymer resin (A) and the cross- linking agent (B) is 0.5 to 1.5 and composed so as to be dispersed in water is applied to an aluminum alloy by electrodeposition coating; a step 2 where the uncured paint film formed in the step 1 is immersed into an aqueous solution (II) of pH 7.1 to 14 obtained by adding a basic compound of one or more equivalences to at least one kind of higher alkylaryl sulfonate, and is supplied with currents; a step 3 where the paint film is washed with pure water or industrial water or a recovered liquid; and a step 4 where the paint film is baked and dried.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345548-A (JP)
Title: Image forming system
Inventor: TAKAHASHI KENICHI
IPC: B41J29/42
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To print a document stored in a plurality of devices by either of the devices without being aware of which device stores the document by a user.   <P>SOLUTION: This image forming system comprises: a display means for obtaining the list of documents from all devices having the main functions connected to a preliminarily designated network and displaying the list of the documents; and a print means for obtaining the designated document from the device which stores it and printing the document.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344773-A (JP)
Title: Photographing device
Inventor: HORIGUCHI SHUICHI
IPC: G02B13/06
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing device by which distortion aberration is restrained to be as small as possible so as to secure the wide angle of view, and through which a face or the like is discriminated even from a position deviated from the front to an end and a high place to some extent.   <P>SOLUTION: The photographing device is equipped with a 1st reflection mirror 2 having a light take-in hole 21 open at a center part, reflecting light from the outside and having a convex mirror surface, a 2nd reflection mirror 3 reflecting the light reflected by the mirror 2, and condensing the light to pass through the hole 21 and having a concave mirror surface, a lens part 4 provided between the hole 21 and an image pickup means 5 and forming an image on the means 5 with the light passing through the hole 21, and an image pickup means 5 picking up the light reflected by the mirror 3 and passing through the hole 21 and the lens part 4 as an image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003029705-A (JP)
Title: Method and device for driving plasma display panel
Inventor: KIM WON TAE
IPC: H01J11/34
Filed: 2002-05-23
Abstract: PROBLEM TO BE SOLVED: To prevent an abnormal discharge to be generated at the edge part of the upper side and the edge part of the lower side of an effective display area in a plasma display panel. SOLUTION: In the driving method and device of a plasma display panel, when a cell to be displayed is selected by applying voltages whose polarities are opposite to each other to two electrodes opposed across a discharge space in the effective display area, a fixed voltage is supplied to dummy electrodes arranged at the outside of the effective display area during an address period selecting the cell.
Patent JP-2003100996-A (JP)
Title: Stacked capacitor and its manufacturing method
Inventor: SHU SOMEI
IPC: H01L21/8242
Filed: 2002-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent oxygen that oxidizes a barrier layer or a contact plug from being diffused. SOLUTION: A stacked capacitor comprises a cylindrical conductive layer 118 having an opening 120 as a lower electrode thereof, a second barrier layer 116 provided in the opening 120 of the layer 118 to fill a part of the opening 120, a capacitor dielectric layer 122 provided on the layer 118 and the layer 116, and an upper electrode layer 124 provided on the layer 122.
Patent JP-2003343939-A (JP)
Title: Absorption refrigerating machine
Inventor: HOSHINO TOSHIYUKI
IPC: F25B27/02
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device structure optimal to be used for heating, besides a purpose of cooling, in an absorption refrigerating machine for heating the refrigerant for regeneration by using two kinds of the exhaust at a different temperature as a heat source.   <P>SOLUTION: This absorption refrigerating machine is provided with a high- temperature regenerator 1, a low-temperature regenerator 2, a third regenerator 3, a condenser 4, a second condenser 5, an evaporator 6, and an absorber 7 so that cooling operation such as cooling is enabled by using the discharged hot-water supplied from a discharged hot-water supply pipe 23 and the high- temperature exhaust gas supplied from a high-temperature exhaust gas supply pipe 21. In this absorption refrigerating machine, heating operation such as heating is enabled by providing an absorption liquid pipe wherein an opening/ closing valve 13 is interposed to supply the absorption liquid and the refrigerant steam, which are separated by heating in the high-temperature regenerator 1 by using the only high-temperature exhaust gas supplied form the high- temperature exhaust gas supply pipe 21 as a heat source, to the absorber 7 and providing a refrigerant pipe wherein an opening/closing valve 14 is interposed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340070-A (JP)
Title: Game machine, computer program and memory medium
Inventor: OKUMURA YUKIE
IPC: A63F7/02
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables the continuation of shooting game balls even after the starting memory reaches its upper limit.   <P>SOLUTION: Up to four wins obtained from the starting slot 41 and the ordinary electric accessary 42 are stored while 5 prize balls are put out. On the other hand, 15 prize balls are put out for the wins exceeding four beyond the memory for the winning of the starting slot. Thus, players can shoot game balls continuously even after the starting memory reaches its upper limit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003695-A (JP)
Title: Ultrasonic jet burner
Inventor: TAMURA TETSUTO
IPC: F23D14/78
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic jet burner using a desired fuel in discharging impulse waves from a burner hole and having a minimum required size for covering all kinds of applications.  <P>SOLUTION: A fuel injection nozzle body 3 is arranged at the center of the base of a cylindrical burner body 1 having a combustion passage at a center axis. A number of first circular air discharge ports A which are directed into the combustion passage 2 for forming a turning combustion flow part X are provided in front of the nozzle body 3 to form a first combustion chamber 4. A second air discharge port B for discharging the turning flow of high pressure air heated by a preheating high pressure air flow passage 15 provided on the outer periphery of the cylindrical burner body 1 is protruded on the front outer periphery of the first combustion chamber 4 to form a swirl high temperature combustion part Y. Furthermore, a second high temperature and high pressure second combustion chamber 21 is provided in front of the swirl high temperature combustion part Y to form a constricted impulse wave conversion part Z which makes the flow speed of combustion gas faster than a sonic speed, and it is communicated with a jet burner hole at the end of the cylindrical burner body 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012705-A (JP)
Title: Planographic printing plate original plate
Inventor: GOTO TAKAHIRO
IPC: G03F7/00
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative planographic printing plate original plate for infrared exposure having a picture recording layer recordable with infrared laser and superior in printability such as dot sharpness.  <P>SOLUTION: A negative planographic printing plate original plate for infrared exposure has a picture recording layer that contains an infrared ray absorbent, a radical generating agent, and a radical polymerization compound on a holding body. In the picture recording layer, the gradation (γ) of the picture which is obtained by exposure to infrared laser and development is designed to satisfy an equation of [γ≥4].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003063592-A (JP)
Title: Improvement of impermeable and heat insulating tank containing assembly panel
Inventor: DHELLEMMES JACQUES
IPC: F17C1/12
Filed: 2002-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a impermeable and heat insulating tank, wherein the secondary barrier and the primary heat insulating barrier are composed of a set of assembly panels and stress concentration in the joint between the panels is avoided. SOLUTION: The impermeable and heat insulating tank is a load support structure and in particular, is built in a ship. The tank has continuous two sealing barriers of which one of them is a primary barrier getting into contact with a product contained in this tank and the other is a secondary barrier 6 located between the primary barrier and the load support structure, wherein these two sealing barriers are alternated with two heat insulating barriers 4 and 8, the primary sealing barrier is composed of a thin metal sheet mechanically held on the primary heat insulating barrier 4, and the secondary barrier 6 and the primary insulating barrier are essentially composed of a set of the assembly panels 2 which are mechanically fixed to the load support structure but are not adhered to each other.
Patent JP-2004013451-A (JP)
Title: Input panel, film-like base material, and its manufacturing method
Inventor: TOMONO HIDEKUNI
IPC: C08G61/10
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input panel with improved characteristic such as transparency of the input panel as a whole, resolution, response characteristics, and product reliability by means of a simple and inexpensive manufacturing method for the transparent input panel arranged on a display part.  <P>SOLUTION: In manufacturing the input panel, a transparent conductive film, a pressure-sensitive resin layer, and a resin layer including dispersed conductive particles are layered sequentially on a substrate, and then, the substrate having a transparent conductive film is overlaid on them so that the transparent conductive film is set on the inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009903-A (JP)
Title: Guide plate structure
Inventor: KONDOU HIROMASA
IPC: B60K20/02
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a control lever from getting into contact with a high speed stage side edge part of a guide plate to generate noise due to micro vibration in speed change to a high speed stage during travel.  <P>SOLUTION: In a guide plate 1 having a guide rectangular hole 4 passing through a root end part of a control lever 2, a notch part from the guide rectangular hole side edge in a high speed stage side is provided and a part between the guide rectangular hole side edge of the guide plate and the notch part is used as a vibration energy absorbing part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015703-A (JP)
Title: Mobile communication device
Inventor: MATSUMOTO MITSUYOSHI
IPC: H04W88/02
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability when photographing scenery or the like with a camera and to secure excellent portability.  <P>SOLUTION: The mobile communication device is provided with an equipment main body 3 provided with an operation part 6 having operating buttons on its principal surface, a lid body 4 which has a display part 11 for displaying information and provided on the equipment main body 3 so as to be opened/closed, and a camera part 21 having an objective lens 22. Then, the lid body 4 has a turning supporting part 10 supported on the equipment main body 3 to be turned around a first turning axis 16 and the display part 11 supported on the turning supporting part 10 to be turned around a second turning axis 17 orthogonal to the first turning axis 16. Besides, the turning supporting part 10 is equipped with the objective lens 22 at a position to face the operation part 6 of the equipment main body 3 when the lid body 4 is closed with respect to the equipment main body 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013824-A (JP)
Title: Method and device for managing presence
Inventor: ONO TAKASHI
IPC: G06F15/00
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To restrict the setting of presence information by presentity.  <P>SOLUTION: Presence information that can not be set by a user agent himself/herself is provided in the presence information. For instance, when a "game score" is restricted presence information in the presence information, only a user agent B being a game manager can set the "game score". If a game score of a user agent A is updated by the user agent B, the game score is reported to a watcher C of the user agent A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023152-A (JP)
Title: Communication terminal
Inventor: ARIKAWA JIYUNSHIN
IPC: H04W88/02
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile machine from which a trouble due to call-back to the arrival history of an unknown number can be reduced.  <P>SOLUTION: The mobile machine 10 comprises a call time measuring part 102 measuring call time of an incoming call and a storage limit part 103 deciding a mode where a calling source number corresponding to the incoming call is stored in an arrived number storage part 110 based on the call time that the call time measuring part 102 measures and prescribed time which is previously decided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023309-A (JP)
Title: Data transmission apparatus, data reception apparatus, data encoding method, and data decoding method
Inventor: KAWADA KOJI
IPC: H04L25/03
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmission system capable of easily and dynamically changing an amount of a clock component added at encoding in response to a communication stat changing depending on the state of a transmission line.  <P>SOLUTION: The data transmission system is configured such that a multi-value mapping section 1200 of a data transmission apparatus 1000 decides a signal level equivalent to a symbol value on the basis of a signal level outputted in a two-preceding symbol timing and a value of digital data of transmission information converted into the signal level, and an inverse mapping section 3300 of a data reception apparatus 3000 reproduces a value of the digital data of the transmission information on the basis of a difference between the present symbol value and the symbol value in the two-preceding symbol timing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022700-A (JP)
Title: Semiconductor device
Inventor: OKADA TETSUYA
IPC: H01L29/739
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional semiconductor device that a power loss is present in a drive circuit because of a current drive type semiconductor element, and a voltage drive type semiconductor element is demanded in the semiconductor market.  <P>SOLUTION: The semiconductor device in this invention is characterized in that a variable potential insulating electrode 5 and a gate region 9 are held at the same potential through an Al layer 15, and they are used as a voltage drive type semiconductor element. In other words, a conduction path for ON operation is formed in the channel region 8 by varying the voltage on the variable potential insulating electrode 5 through a gate electrode G. Low voltage drive is realized by bringing the gate electrode G to a positive potential or a negative potential (or ground condition) through switching at the outside of the semiconductor device, thereby bringing about a pseudo-p-type or n-type region at the channel region 8.  <P>COPYRIGHT: (C)2004,JPO