baber/WOPTO huggingface dataset:
Patent JP-2004285929-A (JP)
Title: Valve gear of internal combustion engine
Inventor: KUWABARA TAKESHI
IPC: C23F1/28
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve gear of an internal combustion engine having a cam and a cam follower that have improved scuffing resistance and wear resistance and slide by sliding contact each other.  <P>SOLUTION: In the valve gear 1 of an internal combustion engine having a camshaft 4 and the cam follower 3 sliding with the camshaft 4, at least either of sliding sections 21, 31 of the cam 2 of a camshaft 4 and the cam followers 3 has a hole by chemical etching. The hole functions as an oil reservoir when the valve gear 1 operates, thus preventing oil shortage in operation. Therefore, the valve gear of an internal combustion engine having the cam and cam follower having improved scuffing resistance and wear resistance is obtained by adjusting contact surface pressure. The total area of the hole is desirably 10-30% to the area of a sliding section. The diameter and depth of the hole are desirably 2 μm or more and 50 μm or less, and 1 μm or more and 15 μm or less, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287996-A (JP)
Title: Contents using device and contents use program
Inventor: HOSHINO REIKO
IPC: G06Q50/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone set capable of precisely performing charging that corresponds to contents use.  <P>SOLUTION: This portable telephone set 10 has a receiving part 101 for receiving contents information in which encrypted contents are associated with charging information including information that specifies a counter value when a user uses the contents and are included, a generating part 201 for calculating a counter value on the basis of the charging information to generate key information for decrypting the encrypted contents in accordance with an input of request information for requesting contents use, and a charging part 202 for subtracting a prescribed amount from prepaid amount information prestored in an amount information storing part 210 to generate past charging result information on the basis of the counter value calculated by the generating part 201. In addition, the portable telephone set 10 is provided with a decrypting part 105 for decrypting contents based on the key information in accordance with the generation of the past charging result information and a displaying part 107 for outputting the decrypted contents.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309506-A (JP)
Title: Optical semiconductor element storage package, and optical semiconductor device
Inventor: KIHARA TAKAHIRO
IPC: H01S5/022
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical semiconductor element storage package in which optical coupling efficiency between an optical semiconductor element and an optical fiber is excellently maintained and optical signals are efficiently transmitted.  <P>SOLUTION: The optical semiconductor element storage package is provided with: a base body 1, which has a mounting section 1c that has a rectangular parallelepiped shape projecting part to mount an optical semiconductor element 2 on the bottom surface of a recessed part 1a formed on a top side main surface; and a fitting section 1b which has a through-hole formed on the side wall section of the body 1 to fit an optical fiber 5. On the body 1, a lens mounting section 1d, whose cross section is a circular shape, is formed at a portion between the sections 1b and 1c of the top side main surface and a spherical lens 3 having a diameter, which is greater than the opening of the section 1d, is mounted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300810-A (JP)
Title: Frame structure in combined sash of aluminum and resin
Inventor: MASUYAMA SHINSAKU
IPC: E06B1/32
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame structure having the upper surface of a lower frame excellent in aesthetic appearance and high wear resistance, scratch resistance, and heat insulation performance in a combined sash frame structure as an outdoor opening part sash frame formed of an upper frame, right and left vertical frames, and a lower frame which is formed of aluminum sections and resin sections.  <P>SOLUTION: The upper frame and right and left vertical frames are formed in the combined sash frame formed by combining outdoor parts formed of the aluminum sections with indoor parts formed of the resin sections. The indoor parts and the outdoor parts are uniformized with different color tones, respectively, only the lower frame formed on an upper surface generally flat part as well as the indoor outer part are formed of the aluminum sections, and at least the upper surface of the lower frame is set to a color tone different from any of the color tones of the outdoor parts and the indoor parts of the upper frame and right and left vertical frames. A clearance between the outdoor parts and the indoor parts of the lower frame is thermally insulated by a low heat conductive material at portions hard to view from the flat surface thereof such as the bottom portion of the recessed part of a groove.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303070-A (JP)
Title: Action model simplification method
Inventor: KOBAYASHI KENICHI
IPC: G06F19/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To automatically generate a simplified action model while minimizing a calculation amount in a state keeping the original information of an action model as much as possible in a simplification method for simplifying the action model generated based on actions and the transition probability between the actions.  <P>SOLUTION: This method comprises steps of: generating the action model based on actions and the transition probability between the actions; performing division, when the generated action model has one combination of actions when each action in the generated action model is integrated and then divided, and calculating respective evaluation values when it has a plurality of combinations; determining division of a combination having the maximum calculated evaluation value; and repeating the division until the divided action model has an instructed degree of complicatedness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310186-A (JP)
Title: Automatic journalization process, device for implementing it, its process program, and recording medium
Inventor: KANEKO YUJI
IPC: G06Q10/06
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for changing or adding journalization requirements or journalization methods without changing a program when changing or adding the process of journalizing slip data.  <P>SOLUTION: An automatic journalization process for performing the work of journalizing slips includes a step for reading an external definition rule file in which the journalization requirements showing the requirements of the journalization process and journalization methods showing the contents of the journalization process are registered and for retaining in a storage device the journalization requirements and the journalization methods registered in the external definition rule file; and a step for reading pre-journalization slip data registered in a pre-journalization slip data file and retaining the data in the storage device. The process further includes a step for journalizing the pre-journalization slip data using a journalization method retained in a pair with a journalization requirement, if the pre-journalization data retained in the storage device meet the journalization requirement, and for retaining the data in the storage device as journalized slip data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305040-A (JP)
Title: Method for cultivating vegetable having health function through regulation of cultivation environment, and cultivation establishment for the same
Inventor: TOO HISAO
IPC: A01G9/14
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cultivating vegetables having health function through regulation of cultivation environment, by which the content of functional components such as vitamin C and/or tocopherol in vegetables can be increased and regulated; and to provide a cultivation establishment for performing the method.  <P>SOLUTION: The method for cultivating vegetables having health function comprises covering vegetables with a light-transmitting panel or sheet, and cultivating the vegetables in a culture bed. In the method, liquid fertilizer having a concentration of 0.25-0.75 or 1.5-2.0 times that of a standard culture solution determined in Horticultural Research Station is applied to the vegetables when cultivating the vegetables so as to increase the content of functional components contained in leaf vegetables. In the method, ultraviolet irradiation to the vegetables results in increasing the content of functional components in the vegetables.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312446-A (JP)
Title: Broadcast receiver
Inventor: YAMADA ICHIRO
IPC: H04N5/44
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiver that can easily carry out a channel change corresponding to a change in a channel even when the change takes place in a channel of terrestrial analog broadcasting attended with the introduction of terrestrial digital broadcasting.  <P>SOLUTION: When no broadcast is received from a channel corresponding to a position (when no station exists in the channel), a user can directly display a channel change setting picture by operating an analog CH conversion key of a remote control transmitter 19 without the need for calling the channel change setting picture from a menu picture. A present reception channel number and a position number are displayed in the picture display. A user operates the remote control transmitter 19 to revise a reception channel on the channel change setting picture, finds out a transfer destination channel and sets channel change.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311343-A (JP)
Title: Performance test means and performance test method for nonaqueous electrolytic solution battery, liquid filling device for nonaqueous electrolytic solution battery as well as manufacturing method of nonaqueous electrolytic solution battery
Inventor: AKIYAMA TOMOO
IPC: H01M10/058
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a performance test means for a nonaqueous electrolyte battery by which the state of nonaqueous electrolytic solution inside the nonaqueous electrolyte battery is monitored and a failure can be discovered, and provide its performance test method, and provide a solution injection device for the nonaqueous electrolyte solution with which liquid the filling time duration of the nonaqueous electrolytic solution can be shortened without reducing battery characteristics by monitoring the state of liquid filling of the nonaqueous electrolytic solution.  <P>SOLUTION: As for the performance test means for the nonaqueous electrolyte battery, it is provided with an impedance measurement means (AC impedance measuring device 22) to measure the impedance of the nonaqueous electrolyte battery. As for the performance test method of the nonaqueous electrolyte battery, the impedance of the nonaqueous electrolyte battery is measured, and the ones of which measurement value of the impedance is the reference value or less are regarded as quality items. As for the liquid filling device 20 of the nonaqueous electrolytic solution, it is provided with the above performance test means of the nonaqueous electrolyte battery.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003332575-A (JP)
Title: Integrated circuit semiconductor element having uniform silicide junction and method for manufacturing the same
Inventor: JANG SE-MYEONG
IPC: H01L27/10
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit semiconductor element and a method for manufacturing the same.  <P>SOLUTION: This integrated circuit semiconductor element comprises a barrier film spacer 118a formed on the surface of a gate stack pattern 110 and a gate spacer 116 formed on a semiconductor substrate 100, and equipped with an offset projected from the lower edge of the gate spacer 116 to the plane direction of the semiconductor substrate 100, an insulating film pattern formed on the semiconductor substrate 100 at the lower part of the gate spacer 116 from which the bottom face of the offset is exposed, the source/drain region of the semiconductor substrate 100 formed on the gate spacer 116 so as to be aligned to a barrier film spacer 118a, and a silicide 130 formed on the source/ drain region so that the offset can be covered having uniform junction with the source/drain region. Therefore, it is possible to improve junction leakage current characteristics by providing a silicide 130 having the uniform junction with the source/drain region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004263850-A (JP)
Title: Slide member and its manufacturing method
Inventor: OKADA AKIRA
IPC: F16J10/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide member capable of remarkably lowering the friction on a boundary lubrication nitrogen area as the frictional environment where solid matters are kept into contact with each other without having an oil film therebetween to slide under high face pressure, even when the oil is thinly applied.  <P>SOLUTION: At least one surface of a pair of members relatively sliding, of this slide member is made out of ceramics, and the composite roughness on a contact part of the pair of sliding members is 1 μm or less.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004330217-A (JP)
Title: Punch holding device in press die
Inventor: ICHIKAWA IZUMI
IPC: B21D37/14
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a punch holding device in a press die in which a ball plunger for preventing a select bar from freely moving from a punchable position to an unpunchable position is incorporated even if a retainer and the select bar are short.  <P>SOLUTION: A punch 3 is held freely slidably in its axial direction by the retainer 2 fixed to an upper die 1. The punch 3 is energized toward the unpunchable position where the projecting length from the retainer 2 becomes short by a spring 11. The select bar 13, which is reciprocated by an actuator 15, is advanced between the punch 3 and a backing plate 5. As a result, the punch 3 is made as the punchable position. The ball plunger 20, which imparts the resistance to the movement of the select bar 13, is constituted between the backing plate 5 and the select bar 13. For example, the ball plunger 20 has a locking recessed part 21 provided to the select bar 13 and a locking ball 23 held by the backing plate 5. The locking ball 23 is fitted to the locking recessed part 21 in the punchable position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298164-A (JP)
Title: Method for removing oil portion of fried dish, and fried dish
Inventor: KIYOTOMO YASUO
IPC: A23L35/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a healthy food by extracting/removing a fair amount of oil portion forcefully from a fried dish equipped with a coating having much oil portion, for aiming at a low calory food while sufficiently maintaining eat feeling as a fried dish, also contributing to anti-oxidation.  <P>SOLUTION: This method for removing the oil portion of the fried dish equipped with the coating is provided by putting the fried dish under 130-180°C atmosphere in a chamber, discharging air of the chamber with a sucking blower to extract/remove the oil portion so as to reduce to 70-45 % remaining oil portion based on setting 100 % remaining oil portion of the coating as an oil-removed state obtained by leaving it naturally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337186-A (JP)
Title: Moving table with table leg receiving member
Inventor: MIZUMOTO KENJI
IPC: A61G12/00
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving table with table leg receiving members allowing a person disabled due to aging or disorder to sit down at the table in a place where he/she sits or to facilitate the movement when leaving from the table by easily moving the table, the low table or the 'kotatsu' in the front/rear direction without any unnatural force, when he/she sits on a chair, a legless chair, or a cushion, or leaves from a table, the low table when intending to use a low table or a 'kotatsu'.  <P>SOLUTION: The moving table with the table leg receiving members is provided with the leg receiving members 3 at necessary positions in the lower part of the legs 2 of the table body 1 and leg receiving member bases 4 receiving the leg receiving members 3. The leg receiving member 3 to be attached to the leg 2 is provided as a structure of a detachable mechanism, or the leg receiving member 3 is integrally provided with the leg 2 of the table body 1, and comprises along with the leg receiving member base 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004104757-A (JP)
Title: Voice input device
Inventor: MATSUMOTO KAZUFUMI
IPC: G10L15/28
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice input device externally attached to an electronic device with a wireless communication function, and provided with a feature extraction function of input voice which is necessary for voice recognition, and a communication control function for efficiently using communication lines.  <P>SOLUTION: The voice input device connected to an external device connection unit of the electronic device with the wireless communication function and a connection unit for the external device is provided with a voice input means for inputting user's voice, a features extraction means for extracting a voice features from the voice input by the voice input means, a conversion means for converting the voice features extracted by the features extraction means into an information format corresponding to the wireless communication function of the electronic device, and outputting the converted data as the transmission information, a control means for controlling the wireless communication function of the electronic device through the external device connection unit of the electronic device, and instructing the electronic device to send the transmission information output the conversion means from to an external voice recognition device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004335800-A (JP)
Title: Process for fabricating solid state imaging device
Inventor: SATO TAKANORI
IPC: H04N5/372
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable high sensitivity solid state imaging device by planarizing the surface of a charge transfer device employing a charge transfer electrode of single layer structure while holding flexibility in the process without lowering the yield even for a large and shrunk device having multiple pixels, and enhancing the processing accuracy at a photodiode part.  <P>SOLUTION: A charge transfer electrode is formed by arranging a first electrode 3 provided on the surface of a semiconductor substrate where a photoelectric converting section is formed through a gate oxide film 2, and a second electrode 7 provided on the surface of the semiconductor substrate where the gate oxide film 2, the first electrode 3 and an interelectrode insulating film 6 are formed alternately on a plane through the interelectrode insulating film 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332874-A (JP)
Title: Hinge device and electronic device using the hinge device
Inventor: YAMADA TSUNEO
IPC: F16C11/04
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoch-making hinge device capable of being freely angularly adjusted without being holdingly engaged at a release position while sufficient closing energization and recessed part/projected part engagement holding function are produced in overlapping as before, and an electronic device using the hinge device.  <P>SOLUTION: In this hinge device, a rotating shaft part 6 comprises a cam part 9 rotated with the rotation of a second member 4 installed on a shaft so as to be rotated relative to each other and a cam engagement part 10 rotated with the rotation of the first member 2. A projected part 9A formed on the cam part 9 is engaged with a recessed part 10A formed in the cam engagement part 10 through the recessed and projected parts so that their rotating position can be engageably held. A first recessed part 10A engaged with a first projected part 9A formed on the cam part 9 is formed in the cam engagement part 10, the first projected part 9A is engaged or being engaged with the first recessed part 10A when the first member 2 and the second member 4 are in an overlappingly closed state. At the release position, these members are not holdingly engaged with each other and their angles can be freely adjusted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334796-A (JP)
Title: Recording medium of database for thermal environment design of building and thermal environment design method of separate dwelling unit
Inventor: MOGI MASASHI
IPC: G06C3/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of designing a dwelling unit in an optimum thermal environment by creating a recording medium of a database for thermal environment design in a building and selecting a heat insulator and opening parts of the separate dwelling unit that are most cost-effective.  <P>SOLUTION: This invention sets predetermined values to types and dimensions of heat insulators for walls, floors, ceilings and roofs for structuring an outer cover part of the dwelling unit of a predetermined prototype, a heat transmission coefficient a radiation shielding coefficient and a convection shielding coefficient in each structure of opening parts. A heat loss coefficient, a summer insolation acquisition coefficient and an annual heating and cooling load of the prototype are calculated and a performance grade is established according to a predetermined evaluation reference based on the calculated values. Types and dimensions of appropriate heat insulators and construction cost data Dn of the opening part are accumulated by the evaluation reference, the performance grade and performance evaluation condition of each prototype. Thus, a recording medium of a database for thermal environment design of the building and a thermal environment design method of the separate dwelling unit can arbitrarily provide each cost data D(n) of heat insulators and opening parts structuring the outer cover part of the dwelling unit by the evaluation reference, the performance grade and performance evaluation condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343203-A (JP)
Title: Communication quality management method and communication quality management apparatus
Inventor: OKADA AKIHIRO
IPC: H04L69/40
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of managing communication quality on a network by utilizing parameters that can easily be collected in managing the communication quality.  <P>SOLUTION: A communication quality management method for managing the communication quality of traffic of a communication network includes the steps of: measuring and storing the number Y of bytes or the number Y of packets of communication data (hereinafter called traffic data) passing through measurement points provided to the communication network at a predetermined time interval t<SB>0</SB>; obtaining a mean value Y<SB>m</SB>and a standard deviation Y<SB>s</SB>of the traffic data Y<SB>i</SB>(i=1, 2, 3, ...n) for a predetermined period; obtaining a coefficient of variation Y<SB>v</SB>=Y<SB>s</SB>/Y<SB>m</SB>from the mean value Y<SB>m</SB>and the standard deviation Y<SB>s</SB>; and informing of the coefficient of variation Y<SB>v</SB>as a scale of quality deterioration in an upperstream side network including the measurement points.  <P>COPYRIGHT: (C)2005,JPO&NCIPI