baber/WOPTO huggingface dataset:
Patent JP-2005305900-A (JP)
Title: Valve gate-type injection molding die
Inventor: SUGASAWA ISAMU
IPC: B29C45/28
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve gate-type injection molding die which prevents a gasified resin generated from a molten resin from flowing out of a slight gap between a valve pin and a guide bush; the operating defect of the valve pin; and a gate opening/closing operation trouble from occurring.  <P>SOLUTION: In the valve gate-type injection molding die of such a structure that a cavity 3 is formed between paired templates 1 and 2 and the resin is supplied into the cavity 3 through the gate 15, a valve main body 22 with a resin passage 23 communicating with the cavity 3 through the gate 15, a valve pin 26 which is installed in such a way that it can be freely transferred along the axis of the valve main body 22 inside the latter and opens/closes the gate 15 and a valve pin guide 24 which freely slides the valve pin 2, are provided. In addition, a microspherical uneven shape part 30 formed on the outer peripheral part of the guide pin 24 is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311921-A (JP)
Title: Mobile broadcast receiver
Inventor: KONDO KENICHIRO
IPC: H04N5/44
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile broadcast receiver in which another program can be prevented from being suddenly displayed on a monitor even while other contents (program) are broadcasted by an affiliated station of a broadcasting station (channel) to which a channel is first selected, when a moving object enters another broadcasting area from a certain broadcasting area.  <P>SOLUTION: When a moving object enters a boundary area, the broadcast of an affiliated station of a broadcasting station (channel) to which a channel is selected by a first receiving sequence 12, is received by a second receiving sequence 13, and electronic program guide information (EPG) is acquired from both the broadcasts by an EPG processing section 15. It is then decided based on the electronic program information whether or not the programs of both the broadcasts are the same and if they are the same program, an output switching section 16 is controlled to switch the channel to the affiliated station.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312260-A (JP)
Title: Device for driving rotating machine equipped with power factor improving circuit
Inventor: FUNAYAMA YUJI
IPC: H02M7/12
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a prescribed DC voltage, while controlling the harmonics in a power source current with components reduced in number for reducing the restrictions on a substrate mounting face and without the need for a floating power supply.  <P>SOLUTION: This device for driving a rotating machine is equipped with a converter circuit which comprises a first rectifying circuit 5, formed by bridging rectifying elements and a smoothing circuit 7, an inverter circuit 8, and a power factor improvement circuit. The power factor improvement circuit comprises a reactor 2 provided between an AC power supply 1 and the first rectifying circuit 5; a second rectifying circuit 3, including rectifying elements connected to an AC line on the downstream side of the reactor through a cathode common; a switching element 4 for short-circuiting the AC power supply through the reactor and the second rectifying circuit; and a control device 14 for controlling the switching element. The second rectifying circuit 3 includes two rectifying elements, and the switching element 4 is connected to the cathode common 20 at one end, and is connected to the low-potential side 21 of the converter circuit of the other end.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317218-A (JP)
Title: Earth leakage breaker
Inventor: KAMINO SHUNEI
IPC: H01H83/02
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of shortening charging time in a power source capacitor in a configuration for driving a trip coil by energy stored in the power source capacitor for a control circuit in an earth leakage breaker.  <P>SOLUTION: In the earth leakage breaker, an AC power supply is applied to a bridge rectifier circuit 7 via a current-limiting resistor 11, and the power source capacitor 10 and an operation control circuit 3 are connected to the output terminal of the bridge rectifier circuit 7. The current-limiting resistor 11 is composed of a circuit element or a means of which the resistance value is rapidly increased in accordance with temperature rise as in a positive temperature coefficient thermistor. As a result, the charging time to the power source capacitor can be shortened while a current consumption in continuous use is suppressed, by changing the value of current supplied to the control circuit from the AC power supply in continuous use when the power source capacitor is charged and that after the charging is completed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292756-A (JP)
Title: Publishing of advertisement on usage details
Inventor: ITO TAKANARI
IPC: G09F23/10
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertising method using a usage details of a journal always issued when in use of ATM and CD.  <P>SOLUTION: On the journal which is always issued when in use of ATM and CD, advertisement of an enterprise etc., is published to a size and at a position considered to be optimum for the issuer and a recipient and in a shape considered to give the highest advertisement effect.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005062826-A (JP)
Title: Belt device, image forming apparatus having the device, and belt speed control method
Inventor: SAKAI YOSHIHIRO
IPC: G03G15/16
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a belt from being controlled into an incorrect belt speed even when a belt speed detection scale formed on the belt is deteriorated owing to scratch, soil, etc.  <P>SOLUTION: An intermediate transfer belt 10 is rotatably stretched between a drive roller 9 and follower rollers 15 and 16. Also, a scale 5 having a large number of scale-marks along the entire circumference of the intermediate transfer belt 10 is formed. On the basis of information obtained by reading the scale 5 with the sensor 6, a control device 70 corrects and controls a belt speed. The control device 70 also has the function of determining the deterioration state of the scale-marks with signals from the sensor 6. When it is determined that the scaled-marks have deteriorated, the control device 70 continuously performs a belt speed correction process for the deteriorated part until it determines that there is no deterioration. Thereby, the control part performs control so that the belt has a basic speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005323114-A (JP)
Title: Space dividing device
Inventor: KONDO TETSUJIRO
IPC: H04N5/232
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to easily observe the opposite side of a screen.  <P>SOLUTION: A partition plate part 110 constitutes a screen device 100 and divides a space. On the front side of the partition plate part 110, nine television receivers 131<SB>-1</SB>to 131<SB>-9</SB>are detachably arranged in a matrix. Those television receivers 131<SB>-1</SB>to 131<SB>-9</SB>are detached and can be individually used. When the television receivers are detached, decorative plates are arranged there. On the back side of the partition plate part 110, nine imaging elements are fitted, for example, at positions that the television receivers 131<SB>-1</SB>to 131<SB>-9</SB>correspond to. The imaging direction of each imaging element can automatically be controlled to the gazing direction of the user. An image obtained by image signals obtained from the respective imaging elements can be displayed by the television receivers 131<SB>-1</SB>to 131<SB>-9</SB>and the user can easily observe the opposite side of the partition plate part 110.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322046-A (JP)
Title: Information display device with scroll function
Inventor: WATARIDO MAMORU
IPC: G06F3/0485
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display device capable of performing a user-friendly auto scroll.  <P>SOLUTION: This information display device has: a display means 201 displaying information; detection means 207, 204 detecting that at least one or a plurality of specific key groups and a scroll key executing a scroll during the scroll are released simultaneously while pushing down the specific key group except the scroll key; and auto scroll means 202, 205, 209 making the display means scroll-display the information to the termination of the information at prescribed speed when it is detected by the detection means that it is released.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322149-A (JP)
Title: Attaching and detaching structure of burglar sensor and bracket
Inventor: OSHIO DAISUKE
IPC: G08B13/19
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching and detaching structure of a burglar sensor and bracket of a simple structure for easily attaching and detaching the burglar sensor and bracket and preventing the burglar sensor from separating from the bracket even when unreasonable force is applied from outside after attaching work of the burglar sensor is completed.  <P>SOLUTION: At least one first engaging claw 7b with a recessed part on an inner surface, energized to an inner side is formed on one side part of the bracket 7. A first engaged part 2d with a recessed part engaging with the first engaging claw 7b is formed on a position corresponding to the first engaging claw 7b on an outer surface of a chassis 2. Second engaging mechanisms 2b, 7a are provided on a back surface of the chassis 2 and the bracket 7. A cover 3 covers an opening part of the chassis 2 from an outer side so that an inner surface of the cover 3 abuts on the first engaging claw 7b of the bracket 7 in a state that the first engaging claw 7b and the first engaged part 2d are engaged and the second engaging mechanisms are engaged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326502-A (JP)
Title: Method for manufacturing plastic optical fiber cord
Inventor: SEN HIROYOSHI
IPC: G02B6/44
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To coat resin, without causing transmission loss or the band characteristics of a plastic optical fiber to deteriorate.  <P>SOLUTION: A plastic optical fiber (POF) 12 is conveyed from an optical fiber roller 15 by a delivery device 21. A coating tension is adjusted to be 10 g to 100 g by a tension controller 22. The molten resin of a temperature of 150°C or lower is coated on the POF 12 by using a mold 24. An optical fiber cord 26 is made by coating the resin on the POF 12. Then the optical fiber cord 26 is conveyed to a water tank 27. By hardening the resin, a protective layer is made. Cooling tension is adjusted by a take-off device 29 on the downstream side. The winding tension of the optical fiber cord 26 is adjusted by a winding tension controller 32. The optical fiber cord 26 is wound by a winding machine 34 as a roll 35.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328605-A (JP)
Title: Step-up power supply
Inventor: FUJINAKA HIROSHI
IPC: H02M3/155
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step-up power supply capable of prolonging a battery lifetime by reducing a reverse current flow to a primary battery thereby suppressing the deterioration of the primary battery.  <P>SOLUTION: In the step-up power supply where a primary battery 1 is connected with a coil 5 which is connected with the drain of an N channel MOS transistor 3, the transistor 3 is connected with an oscillation control circuit 4 for controlling the switching operation of the transistor 3, and the drain of the transistor 3 is connected with a diode 2 and a capacitor 6, a capacitor 9 is provided between the coil 5 end and the earth in addition to a capacitor 8 between the primary battery 1 and the earth, and a resistor 10 is provided between the coil 5 end and the primary battery 1. Since a reverse current flow to the primary battery can be reduced, the deterioration of the primary battery is suppressed and a battery lifetime can be prolonged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325747-A (JP)
Title: Exhaust emission control device
Inventor: MAEHARA ISATO
IPC: F01N3/24
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a problem that exhaust gas of each exhaust pipe contacts a catalyst in a locally biased manner and whole capacity of the catalyst can not be easily utilized, and improve purification efficiency by dispersing exhaust gas to the whole catalyst homogeneously, when a plurality of exhaust pipes of a multi-cylinder engine is collected and the catalyst is provided on the collecting part.  <P>SOLUTION: This exhaust emission control device is constructed to collect the each exhaust pipe 8-11 of a first-a fourth cylinder 2-5 of the in-line four cylinder engine at a lead-in part 18 of a collection pipe 14, to store the catalyst in an expansion part 16 at rear of the same, and to be connected to a muffler 15 at furthermore rear of the same. A plurality of diffusion plates 60-64 are arranged in the lead-in part 18 in an alternately shifted manner to diffuse exhaust gas of the each exhaust pipe 8-11 over whole front surface of the catalyst 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296581-A (JP)
Title: Bracket with slot wing
Inventor: OUCHI HIDEKI
IPC: A61C7/28
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a conventional bracket cannot smoothly move a tooth due to being large in frictional resistance since a slot is brought into close contact with an arch wire when ligating the arch wire.  <P>SOLUTION: This bracket reduces friction between the arch wire and the slot by ligating the arch wire to the bracket via a wing, by arranging the small wing in proximal-distal both end parts of the bracket slot.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331247-A (JP)
Title: Method and apparatus for processing light waveguide
Inventor: KIKUCHI YOSHIHIKO
IPC: G01N21/64
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the light signal due to a light waveguide made of a resin by suppressing a change in the light propagation efficiency with the elapse of time in the light waveguide.  <P>SOLUTION: One halogen lamp 24 is arranged above a holding part 22 and a reflecting mirror 25 is installed under a stand 21 to irradiate the light waveguide 2 with excess light from below. Forty-eight (8×6 rows) optical probes 1 are irradiated with the light from the halogen lamp 24 to suppress a change in the light propagation efficiency of the light waveguide 2 with the elapse of time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330305-A (JP)
Title: Method for adsorptive desulfurization of hydrocarbon oil
Inventor: TOIDA YASUHIRO
IPC: B01J20/06
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adsorptive desulfurization of a hydrocarbon oil containing disulfides as a sulfur compound, especially a method by which sufficient desulfurization can be carried out in a liquid-phase state as it is at about room temperature.  <P>SOLUTION: The method for the adsorptive desulfurization of the hydrocarbon oil is characterized as bringing the hydrocarbon oil containing the disulfides as a principal component of the sulfur compound in a liquid-phase state into contact with an adsorbent containing a copper component. Conditions for bringing the hydrocarbon oil into contact with the adsorbent are preferably 10-150°C temperature, ≤3 m/h linear velocity and ≥5 min residence time. The adsorbent is preferably an adsorbent in which copper oxide is supported on an alumina carrier. The hydrocarbon oil before the desulfurization has ≤30 ppm sulfur content and 0.5-3 mass% diene concentration.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330535-A (JP)
Title: Silver compound-covered copper powder, method for producing the silver compound-covered copper powder, method for storing the silver compound-covered copper powder and conductive paste using the silver compound-covered copper powder
Inventor: SAKAGAMI TAKAHIKO
IPC: B22F1/02
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide silver compound-covered copper powder for conductive paste capable of forming a conductive wiring part for an electronic circuit at a firing temperature lower than the melting point of copper, and to provide its production method.  <P>SOLUTION: Regarding the silver compound-covered copper powder including silver compound-covered copper grains in which the surface of each copper grain is covered (fixed) with a silver compound by a wet process or a dry process, or the silver compound-covered silver coat copper powder including silver compound-covered silver grains in which the surface of each silver grain is covered (fixed) with a silver compound by a wet process or a dry process, by silver thermally decomposed from the silver compound covered (fixed) to the silver compound-covered copper powder or silver compound-covered silver coat copper powder, the respective grains of the silver compound-covered copper powder, silver compound-fixed copper powder, silver compound-covered silver coat copper powder or silver compound-fixed silver coat copper powder are welded to each other, and thereafter, the copper grains are sintered, thus a wiring part on an electronic circuit board, a wiring part in a via hole or the like can be formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331372-A (JP)
Title: Ink composition and sheet for indicator for plasma sterilization, and packing bag for sterilization
Inventor: YAMAGUCHI NORIHIRO
IPC: A61L2/14
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicator sheet and a packing bag for plasma sterilization capable of detecting at a glance both processes of a chemical filling process and a plasma formation process, because the detection of both processes are important for a plasma indicator.  <P>SOLUTION: In this ink composition for the indicator for the plasma sterilization, plasma sterilization processing comprises the chemical filling process in an inside of a sterilization device, and the process for forming a chemical into plasma, and two kinds of pigments discolored only in one of the processes are formed on a support body. Normality or abnormality in both processes is detected thereby at a glance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329024-A (JP)
Title: Bending posture holder
Inventor: INOUE SETSU
IPC: F16M13/04
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce the burden applied to a user when the user takes a posture with bent legs.  <P>SOLUTION: The bending posture holder is used for holding the legs of the user in the bending posture. The bending posture holder comprises an upper member 1 to be attached to the back of a thigh region A of the user, a lower member 2 to be attached to the back of a lower leg region B, and a connection member 3 for connecting the upper member 1 and the lower member 2 bendably. The upper member 1 has a holder member 4 for holding the members 1 and 2 in the bent state, and the lower member 2 has a restraining member 5 for restraining the bending displacement of the members 1 and 2 by abutting on an end part 11 of the holder member 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332303-A (JP)
Title: Communication equipment and control method for communication equipment
Inventor: MIYAJIMA ASAMI
IPC: G06F3/0362
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide communication equipment enabling users in remote places to share tactile information, and to have fun with a sense of sharing or a sense of unity even from remote places.  <P>SOLUTION: The communication equipment is provided with: a plurality of input/output devices whose statuses are changed when a force is physically added thereto by a user; a corresponding means for making the plurality of input/output devices in each of the connected communication equipment correspond to the plurality of input/output devices of its own communication equipment, respectively; and a control means for changing the statuses of the input/output devices in the opposite communication equipment corresponding to the input/output devices to which the force is added by the user by the changing quantity of the input/output devices corresponding to the physical force added by the user to the input/output devices in either the other communication equipment or its own communication equipment. Thus, the communication equipment can simultaneously or asynchronously communicate with the connected opposite communication equipment by using tactile information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004282787-A (JP)
Title: Signal transmitting apparatus and encoding apparatus
Inventor: RI KEIHO
IPC: H04L1/00
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a desired encoding rate in an error-correcting encoding apparatus equipped with a plurality of parallel installed convolution circuits.  <P>SOLUTION: Convolution parts 43 and 44 which are parallel installed, apply convoluting processing to source data (u). An interleaver 42 randomize the source data (u) imparted to the convolution part 44. Puncturing parts 45 and 46 select data elements from parity data streams Y1K and Y2K according to predetermined puncturing patterns. A multiplexing part 47 applies the data elements selected by the puncturing parts 45 and 46 to a data stream XK.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005340913-A (JP)
Title: Method for inserting thread-like moisture permeable member in hearing aid
Inventor: HARADA MIKA
IPC: H04R25/00
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inserting a thread-like moisture permeable member in a hearing aid, by which the thread-like moisture permeable member capable of discharging the moisture in an external ear canal during wearing the hearing aid to the outside can be easily inserted to a vent.  <P>SOLUTION: The method is for inserting twisted yarn 5 to the vent 4, formed to a shell 2 of the hearing aid 1 and is made to communicate with the outside from the inside of the external ear canal 3. The twisted yarn 5 is manufactured whose tip 5a is connected to one end 11a of a gut 11 with an adhesive 12. Next, the other end 11b of the gut 11 is inserted into the external side end 4a of the vent 4. The twisted yarn 5 is inserted to the vent 4 by the penetration of the gut 11 into the vent 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341697-A (JP)
Title: Door drive control device
Inventor: SATO YOSHINOBU
IPC: H02P6/08
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily install a position detector to a proper place at the replacement of the position detector of a door, and to easily install the position detector to the proper place, by avoiding unnecessary processings, such as the reset of a position leading to adverse effects, when the motor of a synchronous type such as a permanent magnet synchronous motor is employed.  <P>SOLUTION: At the replacement of the position detector 3, it is determined whether the position detector 3 is correctly replaced or not by comparing an angle (or position) of a movable part of the motor 2 at the time of closing the door 1 and an angle (or position) of the motor 2 at the closing of the door 1 that is stored to a memory device 5, in advance, prior to the replacement of the position detector 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI