baber/WOPTO huggingface dataset:
Patent JP-2004099250-A (JP)
Title: Reel drum
Inventor: TANIMOTO TERUBUMI
IPC: B65H27/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To control the amount of wear caught up in a web roll by making variable the groove depth and groove width, that is, the groove cross section area, of a reel drum, in the case of a reel drum provided on a web winding device for a paper manufacturing machine.  <P>SOLUTION: This reel drum 1 is used for winding a web 3 round a winding web roll 6 while it rotates in contact with the web roll 6 in process of winding the web 3. The reel drum 1 is equipped with groove parts 4, circumferentially and widthwise plurally formed on the surface thereof, and a cross-section area changing means 25 for changing the cross section area of the groove parts 4 in the drum 1 width direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108781-A (JP)
Title: Small spectroscope
Inventor: IWAI MINORU
IPC: G01J3/10
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small spectroscope with a maintenance-free small and compact light source.  <P>SOLUTION: The small spectroscope 1 comprises the light source 2 consisting of a while color light emitting diode, a spectral optical system 3, and a detector 4. The light source 2 different from a conventional light source consisting of a discharge lamp such as a halogen lamp requires no forcible exhaust cooling device having a high voltage power circuit and a heat release fan and so it can be formed small and compact. The white color light emitting diode different from the discharge lamp is free from lowering its brightness in long time use and so no need exists substantially for lamp replacement. Thus, the small spectroscope with the maintenance-free small and compact light source is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111090-A (JP)
Title: Induction heating cooker
Inventor: ITO TADAAKI
IPC: H05B6/12
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise of an induction heating cooker by providing a plurality of cooling fans, and by changing the number of the cooling fans to be operated and/or the number of rotations of the fans.  <P>SOLUTION: The induction heating cooker is provided with: a heating coil 13; an inverter circuit 14 to supply high frequency current to the heating coil 13; a controlling means 15 to control output of the inverter circuit 14; a first cooling fan 16; a first speed controlling means 17 to control the rotation speed of the first cooling fan 16; a second cooling fan 19; and a second speed controlling means 20 to control the rotation speed of the second cooling fan 19. The first and second speed controlling means 17 and 20 independently controls the number of rotations of the first and second cooling fans 16 and 19 respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111134-A (JP)
Title: Organic electroluminescent element
Inventor: OKUDA DAISUKE
IPC: H01L51/50
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element with sufficient brightness and excellent stability and durability, easy to manufacture, and capable of coping with enlargement of the luminous area.  <P>SOLUTION: The organic EL element has one or a plurality of organic compound layers interposed between a pair of electrodes of which at least one electrode is transparent or translucent. At least one layer of the organic compound layers contains at least one kind of charge transporting polyurethane composed of repeating units at least containing one kind of structure selected from the structures denoted by general formulae (I-1) and (I-2).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112289-A (JP)
Title: Image processing method, image processing apparatus, image recording apparatus, and program
Inventor: GOTO FUMITAKA
IPC: B41J21/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method for shortening the time required for processing images, an image processing apparatus, an image recording apparatus, and a program.  <P>SOLUTION: In image data, image processing is not executed to at least one portion of the image data corresponding to a region that is not capable of recognizing deterioration in image quality in an image on a medium to be recorded, namely a region that is not capable of recognizing the presence or absence of the execution of image processing in the image recorded onto the medium to be recorded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108714-A (JP)
Title: Method and device for removing contaminated part on internal wall face of cylindrical structure
Inventor: ABE HIROBUMI
IPC: B08B9/02
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To safely and efficiently remove a part contaminated by a toxic substance such as dioxin on an internal wall face without requiring manual labor to suppress waste generation amount in the removing work and suppress work cost and waste treatment cost to the minimum extent when repairing and dismantling an incinerator and a cylindrical structure such as a chimney of a heating furnace.  <P>SOLUTION: The internal wall face of the cylindrical structure is observed by a monitor. A plurality of heads arranged in the structure are moved in the direction of cylindrical axis to oppose to the detected contaminated part on the internal wall face. Each head is rotated around substantially vertical axis on the internal wall face and is revolved around the cylindrical axis. Bristle or a cutting blade held on each head is brought into pressure contact with the internal wall face to cut by rubbing or cut the internal wall face. Preferably, each head is arranged at two steps in the direction of cylindrical axis and the heads at each step are revolved in the reverse direction for each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120150-A (JP)
Title: Broadcast apparatus, communication apparatus and broadcast reception communication apparatus
Inventor: HIROTA ATSUSHI
IPC: H04N5/44
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the acquisition efficiency of data contents when the data contents requiring high image quality for a long time such as movie data are transmitted by means of carousel transmission.  <P>SOLUTION: A communication site (server) 202 prepares the same data contents as those transmitted from a broadcast transmission apparatus (broadcast station) 201 by means of carousel transmission. The broadcast reception communication apparatus 204 receives the contents from the broadcast transmission apparatus (broadcast station) 201 and also requests the communication site (server) 202 to transmit data contents having not received yet from the broadcast transmission apparatus (broadcast station) 201 and acquires the data. The communication site (server) 202 provides contents to the broadcast transmission apparatus (broadcast station) 201 through a communication path in units of segments to allow the concerned broadcast transmission apparatus (broadcast station) 201 to improve the contents acquisition efficiency depending on its connection communication capability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119625-A (JP)
Title: Cover for electronic component, method of manufacturing the same, piezoelectric device, mobile telephone unit and electronic apparatus using the same piezoelectric device
Inventor: ENDO HIDEO
IPC: H03H3/02
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover for electronic components in the structure which is resistive to external impact and a method of manufacturing the same, also to provide piezoelectric device not affected by external impacts on its performance by using such a cover, and also to provide a mobile telephone and an electronic apparatus using such a piezoelectric device.  <P>SOLUTION: The cover 70 for electronic components is fixed to an electronic component in order to close the predetermined aperture of the electronic component. This cover 70 is integrally formed by laminating a transparent synthetic resin material 72 and a glass material 71.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120341-A (JP)
Title: Video image monitoring system
Inventor: KOMORI SAIJI
IPC: H04N7/18
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video image monitoring system for recording and reproducing only a required area in a whole screen in high resolution.  <P>SOLUTION: The video image monitoring system conducts monitoring on a photographing environment based on video image data acquired by a CCD 1.The system comprises: a resolution converting means 12 for converting a whole video image data in a first resolution acquired by the CCD 1 into a whole video image data in a second resolution lower than the first resolution; a trimming means 13 for trimming the whole video image data to cut out a trimming video image data in a first resolution; and a video image data processing means 15 for recording or transferring the whole video image data and the trimming video image data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120555-A (JP)
Title: Cellular phone having communication information editing display function for each mail communication party
Inventor: TAKESADA MUTSUHARU
IPC: H04W88/02
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To mixedly display transmission and reception information in a mail with a selected communication party in a cellular phone.  <P>SOLUTION: The cellular phone 1 comprises an entire control section 10, an operation section 11, a display section 12, a transmission/reception section 13, a reception box 14 for storing the information in the reception of the mail, a transmission box 15 for storing the information in the transmission of the mail, and a power supply section 16. Additionally, the cellular phone has a function for mixedly displaying the transmission and reception information in the mail with the selected communication party.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116464-A (JP)
Title: Cylinder head of internal combustion engine
Inventor: SHIMIZU MASAHIRO
IPC: F02F1/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder head of an internal combustion engine excellent in productivity, in which port liners are casted into predetermined positions with high accuracy in die casting.  <P>SOLUTION: In die casting of the cylinder head 8, a plurality of port liners 31, 32 are casted into predetermined positions while the port liners are positioned by a locking member 80.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121013-A (JP)
Title: Auxiliary clutch operation structure for sulky rice transplanter
Inventor: NAKAMURA SHOICHI
IPC: A01B69/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To avoid trouble in performing operation of all the rows in a step of performing operation of a fraction of rows while avoiding the operation of the fraction of rows in the step of performing operation of all the rows caused by forgetting about engaging operation of auxiliary clutches in a disengaged state after the operation of the fraction of rows.  <P>SOLUTION: An auxiliary clutch operation structure for a sulky rice transplanter is equipped with a seedling planting apparatus 4 liftably and lowerably connected to a traveling machine body 1 and the plurality of auxiliary clutches 63, 64 and 66 performing operation of the fraction of rows. The auxiliary clutch operation structure for the sulky rice transplanter is composed so that the auxiliary clutches 63, 64 and 66 in the disengaged state are operated to engaging when lifting operation to lift the seedling planting apparatus 4 to a position at a prescribed height and steering operation to steer front wheels at a prescribed steering angle or more are performed during the operation of the fraction of the rows by operating the prescribed auxiliary clutches 63, 64 and 66 to disengaging.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083276-A (JP)
Title: Sheet feeding means of press-fit sheet manufacturing device for cut sheet
Inventor: KIMURA YOSHIKAZU
IPC: B65H3/54
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To feed sheets stackedly stored in a stocker from the top part in order without being curved nor deviated even in case of the curled sheets.  <P>SOLUTION: This sheet feeding means employs a cover having an oblique side to be in contact with, by forming an angle, the surface of the sheet to be fed, when the stackedly stored sheets are fed from the top in order, so as to feed the sheets in parallel to the feeding direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125251-A (JP)
Title: Pure steam manufacturing device and its control method
Inventor: TAN SEIICHI
IPC: F22D5/30
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and highly efficient pure steam manufacturing device and a control method.  <P>SOLUTION: A pure steam generator has a steam can 1 for generating pure steam, a pressure sensor S-1 for measuring pressure of the generated steam, a main steam pipe 4 for supplying heating steam, a first control valve V-1 arranged on this main steam pipe 4 and adjusting opening according to a signal of the pressure S-1, a main pipe 2 for supplying supply water to the steam can 1, a second control valve V-5 arranged on this main pipe 2 and adjusting opening, a first control means A-1 for controlling the opening of the first control valve V-1 and a second control means for controlling the opening of the second control valve V-5. The first and second control means A-2 are interlocked so that the opening of the second control valve V-5 is in proportion to the opening of the first control valve V-1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128890-A (JP)
Title: System and method for providing communication service
Inventor: TSUTSUI TAKASHI
IPC: H04W12/12
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide wireless LAN service capable of avoiding eavesdropping of a utilization identifier, personal identification number information, and/or personal information etc., and to provide a communication service capable of contributing to the increase of the utilization factor of a store etc. to which the wireless LAN service is provided.  <P>SOLUTION: This communication service providing system 1 can provide the wireless LAN service to a communication apparatus 3, and telephone service to a cellular telephone terminal 2, a public telephone terminal 4, or an ordinary subscription telephone terminal 71. The communication service providing system 1 comprises an automatic audio response unit 10, a communication service providing server 20, and a database server 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129394-A (JP)
Title: Feed apparatus using linear motor
Inventor: KAWAI TSUNEICHI
IPC: H02K41/02
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feed apparatus using a linear motor, capable of realizing high acceleration performance and cost reductions by eliminating deformation to a table or linear guide by the magnetic attraction of a linear motor and by reducing the weight of the table.  <P>SOLUTION: A moving element 49 of a linear motor is installed on the table 66 via a pressing section 68 and a ball cage 72, without being fixed directly on the table 66. When the linear motor generates thrust by applying a current to the linear motor, the thrust is transmitted to the table 66 from the pressing section 68 via the ball cage 72 to drive the table 66 in the direction of an arrowhead 65. Even if magnetic attraction is produced at the linear motor, the structure of the pressing section 68 is such that the section 68 slides over the ball cage 72 and then slides in the direction of an arrowhead 74, which permits magnetic attraction to be developed, thus giving no influence on the table 66.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003222770-A (JP)
Title: High speed electric signal/light signal translator
Inventor: CHAMBERS FRANK A
IPC: H04B10/2581
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for matching a translator composition component on a substrate.  <P>SOLUTION: The method is provided with a stage for making a substrate matching mark having a fixed relation on an optical axis regulated on the substrate, a stage for marking a composition component matching mark having a fixed relation on the optical axis regulated on a composition component, a stage matched so a to have the composition component matching mark and the substrate matching mark in a prescribed relation, and a stage in which the optical axis includes a groove axis along the upper face of the substrate and the stage for marking the subtrate matching mark regulates a groove at the same time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004132214-A (JP)
Title: Breather structure of overhead valve type internal combustion engine
Inventor: HORI YOSHIAKI
IPC: F02F7/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To enhance gas-liquid separation performance by smoothly discharging an oil from a breather chamber, in an overhead valve type internal combustion engine in which a transmission chamber is formed to a crankcase, a cylinder block, and a cylinder head so as to store a transmission member for transmitting a rotation power of a crankshaft to a camshaft and so as to be arranged to a side of a cylinder bore, and the breather chamber which is arranged below a camshaft storage chamber storing a camshaft and formed between the cylinder head and the cylinder block, and is arranged to a side of the cylinder bore and the transmission chamber is formed over the cylinder and the crankcase.  <P>SOLUTION: A breather inlet passage 68 has an upper end communicating with an inside of the camshaft storage chamber 30 and has a lower end communicating with the breather chamber 60 at a position corresponding to a mating face of the cylinder block 12 and the crankcase 11. The breather inlet passage 68 longitudinally extends and is arranged to the cylinder block 12. An oil discharge hole 74 communicating with a lower part of the breather chamber 60 is arranged to the crankcase 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133853-A (JP)
Title: Pc card storage case
Inventor: KASUYA TAKAYUKI
IPC: B65D85/57
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PC card storage case reduced in manufacturing cost, excellent in operability and without damaging either one of a PC card or the storage case even when they collide each other in the PC card storage case for storing a PC card used in an information processor such as a personal computer for processing various information, digital audio equipment and a digital still camera.  <P>SOLUTION: This PC card storage case has a placing part 4 for placing the PC card 1, a cover part 6 covering the PC card 1 placed on the mounting part 4, and a locking part 8 provided on either one of the placing part 4 or the cover part 6 and for locking the PC card in accordance with the size of the PC card 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139193-A (JP)
Title: Stamp rally system
Inventor: MATSUDA TADASHI
IPC: G06Q50/00
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that since a place for a huge number of participants where wind and rain is avoidable is required for setting application mounts/stamps prior to start, it is difficult to select the check point of a stamp rally in a conventional manner, and that the case that the execution of the stamp rally is impossible is generated.  <P>SOLUTION: This stamp rally system is provided with a portable telephone for preparing and transmitting application data when the issue requests of stamps from stamp rally participants and the collected stamps reach the specified number, a stamp acting issuing server for receiving the stamp issue requests, and for specifying a base station under communication with the portable telephone, and for calculating the portable telephone location information from the base station location information of the base station, and for preparing stamps from the portable telephone location information/current time information and electronic signatures, and for transmitting those stamps to the portable telephone and a stamp rally application accepting server for receiving the application data form the portable telephone, and for verifying the signatures/location information/time of the stamps included in the application data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003180535-A (JP)
Title: Kitchen machine for cooking food
Inventor: RUTTIMANN MAX
IPC: A47J43/04
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To make easier taking out of a cooked food from a container and cleaning of the container compared to a publicly known device or tool of comparative constitution form.  <P>SOLUTION: The kitchen machine for cooking the food has a container provided for storing the food, a tool rotatably driven in the container, and a driving source for rotating the tool. The driving source can be connected to the tool. In the machine of the form that the tool is guided or pivoted by a shaft or a spindle arranged in the container, a dish-like inserting body 17 is removably inserted in the container 1, and the inserting body is placed practically close to the inner wall 19 of the container at the edge part side. The inserting body surrounds the shaft or the spindle 25 for the tool.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003298847-A (JP)
Title: Image processing method
Inventor: ISHIKAWA CHIE
IPC: H04N19/423
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a client terminal with a small memory capacity can not perform image display corresponding to a user's request because the memory capacity overflows while the user browses images.  <P>SOLUTION: In an image processing method and apparatus for decoding and displaying inputted encoded data, the upper limit value of a data size to be stored in a memory that stores fragmented encoded data constituting image data is set (S802), and whether the inputted encoded data can be stored in the memory is determined on the basis of the data size already stored in the memory, the upper limit value, and the data size of the inputted encoded data (S804). If it is determined that the inputted encoded data can not be stored in the memory, a region to be deleted in the image data of the data stored in the memory is determined and data included in the determined region to be deleted is deleted for each fragmented data as a unit (S805). If it is determined that the inputted encoded data can be stored in the memory, the inputted encoded data is stored in the memory after the data is deleted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138352-A (JP)
Title: Piezoelectric ignition type lighter
Inventor: SHU TOMOYORI
IPC: F23Q2/28
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the feeling of operation by reducing the force required for the pressing-down of an operating cap.  <P>SOLUTION: In this piezoelectric ignition type lighter, a piezoelectric unit 19 is operated by pressing down the operating cap 41. The piezoelectric unit 19 is operated through a principle-of-leverage mechanism 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003188700-A (JP)
Title: Circuit device for discharging buffer capacitor used for supplying high voltage to controller, for example, controller for controlling drive of piezo output stage
Inventor: REINEKE JOERG
IPC: H03K17/60
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit device for discharging a buffer capacitor (10) for supplying high voltage to a piezo output stage in a controller (14) for example.  <P>SOLUTION: An electronic switch element (Tx) is provided. By using the element (Tx), the buffer capacitor (10) is discharged and not charged again after the controller (14) is disconnected from a piezoelectric element (16) or the controller (14) is cut off.  <P>COPYRIGHT: (C)2003,JPO