baber/WOPTO huggingface dataset:
Patent JP-2005226474-A (JP)
Title: Heat exchange system for engine
Inventor: TANAKA YOSHIYA
IPC: F01N5/02
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchange system for an engine capable of suitably adjusting temperature of an endoergic medium by performing heat exchange adapted for an engine condition.  <P>SOLUTION: In this heat exchange system, an exhaust manifold 14 is attached to a cylinder head 13 of the engine 11 and a catalytic converter 15 is provided in a downstream part. A selector valve 16 is provided in a downstream of the catalytic converter 15, a main exhaust pipe 17 and a sub exhaust pipe 18 are connected to the selector valve 16 respectively. A heat exchanger 19 for heating engine oil is provided in a middle of the sub exhaust pipe 18, the sub exhaust pipe 19 is connected to an exhaust pipe 21 after being merged to the main exhaust pipe 18 in the downstream side. Opening of the selector valve 16 is adjusted by a control device according to an operation condition of the engine 11 at the time. Consequently, flow rate of exhaust gas flowing to the main exhaust pipe 17 and the sub exhaust pipe 18 is adjusted and temperature of engine oil is adjusted suitably.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224491-A (JP)
Title: Laundry washer/dryer
Inventor: NISHIBATAKE HIDEO
IPC: D06F58/02
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability and durability of a heat-pump device of a laundry washer/dryer equipped with the heat-pump device by mounting a means of preventing corrosion of a heat exchanger within a blower circuit, and to maintain the excellent drying performance of the laundry washer/dryer.  <P>SOLUTION: The laundry washer/dryer has a washing means 46 which can evenly spray an aqueous solution for washing heat exchangers to a heat sink 30 and a radiator 32, which are heat exchangers, and can wash the surface of the heat exchangers. Accordingly, corrosion of the heat exchangers can be prevented, or at the same time, the lint adhering to the surface of the heat exchangers can be removed, and therefore, the reliability and durability of the heat-pump device can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232915-A (JP)
Title: Automatic door sensor and opening/closing control method for the said
Inventor: TAKASHIMA KEIICHI
IPC: G01V8/12
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive door sensor and opening/closing control method for the automatic door sensor which prevents illegal intrusion from an automatic door by a simple constitution, and secures smooth passage and safe of passengers, extremely facilitates new installation construction works and replacing works to novel installation works from existing automatic door sensors.  <P>SOLUTION: The present automatic door sensor is provided with an area sensor forming a door vicinity detection area A12 detecting passengers 6 near an automatic door 5 and a door faraway detection area A11 detecting passengers 6 separate from the automatic door 5, and a control means making only the door faraway detection area A11 effective when the automatic door 5 is discriminated to be in the closed state and outputs the door opening signal when the passengers 6 are detected at the door faraway detection area A11 and making the door vicinity detection area A12 effective and while the passengers 6 are detected at least at one side of the door faraway detection area A11 and the door vicinity detection area A12, a control means to keep the outputting state of the door opening signal is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235116-A (JP)
Title: Information processor
Inventor: AKIYAMA KATSUHIKO
IPC: G06F3/048
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a hand-written character or the like from being inputted in an unintended position.  <P>SOLUTION: An information processor comprises an input information processing part 21 which has the function of inputting and recognizing at least one species of information selected from the group consisting of hand-written characters, hand-written figures, voices and images and converting the recognized information into text information, wherein, after implicit or explicit confirmation operation, with reference to the recognition result displayed in a recognition result display region, is performed by an operator, the display part 11 displays the recognition result as text information in a text display region. The information processor comprises a cursor position acquiring part 22 for acquiring cursor position information, a recognition result display position acquiring part 23 for acquiring display position information about the recognition result display region, a coordinate calculating part 24 for calculating a constitutional point coordinate of an input position indicating figure directing toward a text input potion from the recognition result display region, and a display controlling part 25 for displaying the input position indicating figure based on the constitutional point coordinate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282053-A (JP)
Title: Stacked electronic component, its manufacturing method, and spray device
Inventor: SATO MASAHIRO
IPC: H01L41/337
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked electronic component capable of controlling short-circuiting of internal electrodes even if operated on high voltages, its manufacturing method, and a spray device.  <P>SOLUTION: There is provided a stacked piezoelectric actuator 43 wherein it includes a columnar laminate 1a composed of stacked multiple piezoelectric materials 1 and multiple internal electrodes 2, and an electric field is applied to the piezoelectric material 1 with the internal electrodes 2 that pinch the piezoelectric material 1. In the laminated piezoelectric actuator 43, ends of the internal electrodes 2 of two kinds to which different polarity voltages are applied are exposed to the side surfaces 1a2, 1a2 of the columnar laminate 1a, and the residual ion concentration existing on the side surface 1a2 of the columnar laminate 1a, where the two kinds of the internal electrodes 2 are exposed, is no more than 10 μg per square centimeter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240629-A (JP)
Title: Constraint preventing structure of submergible centrifugal pump
Inventor: SAKURAI JUNKO
IPC: F04D13/06
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constrain preventing structure of a submergible centrifugal pump, not impairing the function of transferring uplift liquid to a height or long distance as a high left pump and not causing biting of foreign matter in sewage.  <P>SOLUTION: A very small annular gap 4 is held between the opposite surfaces of the inner peripheral upper part of a pump casing 1 formed concentrically with an interior impeller 2 and the outer peripheral surface of a shroud 3, and a spiral groove 4a extending downward along the rotating direction of the impeller is engraved in both or one of the inner peripheral upper part of the pump casing 1 and the outer peripheral surface of the shroud 3. The foreign matter in uplift liquid sucked into the pump casing 1 is inhibited from entering the annular gap 4 and prevented from a lock accident of the impeller 2 by the downward stream from the spiral groove 4a, and the function of transferring uplift liquid to a height or long distance as a high left pump is not impaired owing to the existence of the small annular gap 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242246-A (JP)
Title: Liquid crystal display panel and its manufacturing method
Inventor: HISATSUNE ATSUSHI
IPC: G02F1/1335
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display panel capable of easily and securely performing display of high quality.  <P>SOLUTION: The liquid crystal panel 11 is constituted by forming a 1st light-transmitting colored layer 14 having pixels sectioned in specified pattern with a 1st light shielding film 15 in a display area provided inside the arrangement position of a seal material 13 on one surface of a substrate 12 and a 2nd light-shielding colored layer 16 sectioned with a 2nd light shielding film 17 in the same pattern with the 1st colored layer 14 at the outer peripheral part of the display area. In this method for manufacturing the liquid crystal display panel 11, the 1st light-shielding film 15 and 2nd light-shielding film 17 are formed at the same time and the 2nd colored layer 16 is formed after the 2nd light-shielding film 17 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250547-A (JP)
Title: Data drive type information processor
Inventor: HATAKEYAMA KOICHI
IPC: G06F15/82
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To surely regulate transfer timing for a data packet via a transmission path.  <P>SOLUTION: In this data drive type information processor, a program storage part, a waiting part, and a arithmetic processing part 13 are connected in loop form via a data packet circulation pipeline including a data field storing data for processing complying with a data flow program. During the period directed by a residence time data in the packet, the data packet PA inputted to the arithmetic processing part 13 stays in the residence data memory 104. Subsequently, input is carried out to the arithmetic processing part 121. The arithmetic processing part 121 operates computing on the inputted data packet PA and stores the operation result in the data packet PA to output them to the circulation pipeline. Therefore, a delay time from input of the data packet PA to output of the computing result can be accurately controlled in the arithmetic processing part 113 when the residence time data are previously stored in the data packet PA.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245693-A (JP)
Title: Study desk
Inventor: TOSAKA KAZUHIKO
IPC: A47B9/14
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a study desk whose appearance is not damaged without letting gaps between a top plate and left and right side plate parts be in a visual field from the front side even in the case that the height of the top plate is adjusted and the gaps are formed.  <P>SOLUTION: The study desk is provided with the top plate 3 and the side plate parts 14 for legs which hold the left and right edges of the top plate 3. A height adjusting mechanism 4 for adjusting the height of the top plate 3 by increasing and decreasing the gaps G of the upper end faces 14a of the side plate parts 14 and the left and right lower surfaces of the top plate 3 is provided. Suspension pieces 8 having outer surfaces 18 roughly flat with the respective outer surfaces of the side plate parts 14 and closing the front ends of the gaps G are integrally attached at the lower surface front positions of the left and right edges of the top plate 3. A pair of left and right drawers 2 are provided, and the suspension pieces 8 are disposed at positions at which they cover the outer side faces of the front half parts of the drawers 2 in the state of being stored on the lower surface side of the top plate 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251557-A (JP)
Title: Illuminating device
Inventor: HIROBE MASAHIRO
IPC: H01H9/18
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To an illuminating device used for steering an automobile etc., wherein distinction of an operation means is clear, and which is easy to operate.  <P>SOLUTION: In this illuminating device, a control means 8 is connected with the operation means with an illuminating function and an electric device, the control means 8 detects the possibility of the condition of operation of the electric device, and a prescribed operation means is illuminated when a prescribed electric device is in an operational condition. Accordingly, only the operation means operating the electric device in the operational condition is illuminated, and the operation means which cannot be operated because in an OFF state, etc. is not illuminated. Thus, the operational operation means can be identified at a glance, and the distinction of an operation means is clear and the operation becomes easy to perform.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252047-A (JP)
Title: Semiconductor device
Inventor: NAKANO HIROTAKA
IPC: H01L23/12
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, by which thinning, peeling strength and heat dissipation of a semiconductor device are improved, and at the same time, a manufacturing time is shortened with simplified manufacturing method, and to provide a manufacturing cost is reduced.  <P>SOLUTION: A support substrate of the semiconductor device is constituted by an insulating film 61, and copper foil laminated on its both faces is etched to form a fixing electrode 64, a radiator plate 66, an extraction electrode 65 and a connection electrode 75. In the semiconductor device, wherein a semiconductor device 70 is provided on the extraction electrode 65, this electrode and the extraction electrode 65 are connected with a gold wire 68, and the device is sealed by a sealing resin 73. Further, a hole is provided which penetrates the fixing electrode 64, the insulating film 61 and the radiator plate 66, then a solder is filled into this through-hole to be integrally connected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249654-A (JP)
Title: Navigation system
Inventor: WAKAMATSU KOTARO
IPC: G01C21/00
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system enhanced in positioning precision.  <P>SOLUTION: A map matching processing part 13 sets an error circle 501 having a radius in response to an excess rate of a slope found from transition of a height positioned by a GPS receiver 5 and an average travel speed in a period found by a vehicular condition sensor 4 to a longitudinal slope upper limit value of a traveling road acquired from a map data, around a position positioned by the GPS receiver 5 as the center, calculates the position positioned by the GPS receiver 5, as the present position, when no position positioned by an autonomous navigation positioning part 121 exists within the error circle 501, and calculates a position found by map-matching-processing the position positioned by the autonomous navigation positioning part 121 with the map data, as the present position, in other cases.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257007-A (JP)
Title: Combination faucet
Inventor: NISHIOKA AKIRA
IPC: E03C1/044
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination faucet capable of improving the stabilization performance of the mixing temperature of the hot and cold water by restraining a hunting phenomenon.  <P>SOLUTION: A hot water valve seat 2 and a cold water valve seat 3 are formed so as to nip a valve body 1 and a flow of the hot and cold water is sent to a downstream side mixing part 4 according to the open degree of the valve body 1 to the hot water valve seat 2 and the cold water valve seat 3. It is the combination faucet that is so composed as to discharge the hot water or the cold water or the mixing water of them that reaches to this mixing part 4, and the hot water valve seat 3 and/or a straight part 17 that the diameter is almost constant in front of the cold water valve seat 3 or a taper part that expands in front are installed in series.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351407-A (JP)
Title: Fine distributor for liquid
Inventor: KEHRER FLORIAN
IPC: B01D3/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine distributor which uniformly distributes a little amount of liquid with a simple mean.  <P>SOLUTION: This fine distributor for liquid includes a primary distribution stage having a plurality of liquid outlet openings, and a secondary distribution stage disposed below the primary distribution stage and having distribution gutters. A sectional guide means leads from the primary to secondary distribution stages. The liquid outlet openings are associated with the distribution gutters, respectively, and the guide means with which the liquid can be directed from the outlet openings to the secondary stage extends from the primary stage to the distribution gutters and also through it and forms a liquid drip edge part below the distribution gutters. The guide means has three-dimensional structure, has regular perforations and uniformly distributes the liquid in accordance with the viscosity of the liquid. The distribution gutters are formed as stagnation spaces for distributing the liquid with the use of throttle means and on the basis of the principle of hydrodynamic balance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262684-A (JP)
Title: Method for manufacturing synthetic resin foam molded article
Inventor: KAMURA TAMON
IPC: B29C39/26
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a synthetic resin foam molded article capable of removing the synthetic resin foam molded article from a mold without damaging it.  <P>SOLUTION: The method for manufacturing the synthetic resin foam molded article in which a material for the synthetic resin foam molded article is fed into a cavity formed between a top mold and a bottom mold, and is foamed, cured and removed from the mold, is characterized by joining the top mold and the bottom mold, and blowing air between the synthetic resin foam molded article and the top mold and/or the bottom mold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004187500-A (JP)
Title: Power generation control device for vehicle
Inventor: MARUYAMA TOSHINORI
IPC: H02J7/14
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generation control device for a vehicle limiting a rise in the output voltage of a generator for the vehicle, even when there is an inferior contact in an external voltage detection terminal or a voltage detection line, and preventing the application of an excessive voltage to an electrical load of a battery or the like.  <P>SOLUTION: The regulator (power generation control device for vehicles) 1, is constituted by including a transistor 11, a circulation diode 12, an impedance-switching circuit 13, a voltage control circuit 14, and a power generation detecting circuit 15. The impedance switching circuit 13 decreases the input impedance of an S terminal during a prescribed period after an ignition switch 4 is set in an on-state. Consequently, a relatively large current is allowed to flow via the S terminal, and when there is a contact resistor 6, a voltage drop at the contact resistor 6 is increased. When a voltage at a B terminal is decreased by this current carrying, the voltage control circuit 14 switches the object of control to the B terminal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005274221-A (JP)
Title: Liquid level detection sensor
Inventor: MIYAMOTO TERUO
IPC: G01F23/28
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation of measurement precision caused by measurement error or the degradation by the lapse of time for a liquid level detection sensor utilizing the reflection light beam from the interface of the light guide body and the liquid by making the light beam incident on the light guide body.  <P>SOLUTION: The light beam is made incident on the light guide body, on a part of which notches are provided. The light intensity reflected from the incident surface and the light intensity reflected from the interfaces of the notches are received by the respective receptors. The signals from the receptors are inputted into the divider for making the divided value as a detection signal. The height of the liquid surface is detected by the change of intensity of the reflection light when the notches are immersed into the liquid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275635-A (JP)
Title: Method and program for japanese kana character input
Inventor: NISHIYAMA AKIO
IPC: G06F3/041
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate input of Japanese Kana characters without changing a key arrangement of an accustomed software keyboard.  <P>SOLUTION: When an alphabetic character for denoting a consonant sound in a keyboard screen displayed on a display screen based on a software keyboard program is touched by a touch pen then slided, an alphabetic character expressing a vowel sound is determined on the basis of a sliding direction (YES on step 12, and step 13). The determined Japanese Kana character is displayed on the display screen on the basis of the touched consonant alphabetic character and the determined vowel alphabetic character (step 15).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271347-A (JP)
Title: Grip for writing utensil and barrel with grip for writing utensil
Inventor: KINOUCHI SHOZO
IPC: B43K23/008
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grip for a writing utensil which does not fatigue a user even in its long-time use when held at three points of the writing utensil as a standard gripping way and gives a comfortable gripping feel, and a barrel equipped with the grip.  <P>SOLUTION: In the grip fitted to the barrel (2) of the writing utensil (1), a rotating direction anti-slip part (7) which has a higher anti-slip function in the rotating direction (6) rather than in the axial direction (5) and an axial direction anti-slip part (8) which has a higher anti-slip function in the axial direction (5) rather than in the rotating direction (6) are provided in the peripheral direction of the outer surface (4a) of grip main bodies (3a, 3b, 3c, 3d, 3e and 3f). The axial direction anti-slip part (8) is formed obliquely as viewed from a second plane (10) which is orthogonal with the centerline (2a) of the barrel (2).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004308902-A (JP)
Title: Seal guide
Inventor: SCHAEFER ERNST-DIETER
IPC: F16J15/18
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To greatly improve sealing operation and guiding operation by removing defects from a known device.  <P>SOLUTION: The seal guide comprises a seal element 2 for providing sealing along an outer face 15 of a piston element 14, a guide element 3 arranged along the outer face 15 of the piston element 14 for providing guiding function for the piston element 14, and a preload element 7 for providing given preloading force on the guide element 3 in an axial direction X-X.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005276682-A (JP)
Title: Fuel supply device and fuel cell
Inventor: SAITO SHUICHIRO
IPC: H01M8/04
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply device in which a gas is replaced from the outside of a fuel cell when the gas other than a fuel gas is mixed into the fuel cell main body.  <P>SOLUTION: The fuel supply device supplies fuel gas introduced from a fuel cartridge 3 to the fuel cell 6 through a flow passage 40. The device has a fuel introducing valve 4 which introduces the fuel gas from the fuel cartridge to the flow passage, a purge valve 17 which exhausts the gas other than the fuel gas introduced into the flow passage from the flow passage and replaces the gas, and a fuel supply valve 19 in which the fuel gas introduced into the flow passage is supplied to the fuel cell main body, and by at least one of mechanical and electrical actions from the outside, the fuel introducing valve 4, the purge valve 17, and the fuel supply valve 19 are controlled, thereby the fuel gas is supplied to the fuel cell.  <P>COPYRIGHT: (C)2006,JPO&NCIPI