baber/WOPTO huggingface dataset:
Patent JP-2008267979-A (JP)
Title: Electronically controlled mechanical timepiece, and method of reducing cogging torque
Inventor: KOJIMA HIROYUKI
IPC: G04B17/00
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a timepiece having a generator capable of reducing cogging torque without degrading power generating performance.  <P>SOLUTION: The generator 4 comprises a pair of magnetic circuit forming members 42A, 42B; a rotor having a magnet; an auxiliary magnetic circuit forming member 42C laminated and arranged to straddle the other end sides 46A, 46B of the respective magnetic circuit forming members 42A, 42B to make the other end sides 47A, 46B magnetically conductive to each other; and a coil wound on at least one of the magnetic circuit forming members 42A, 42B. The other end sides 46A, 46B are provided spaced from each other, and a clearance G2 is formed between side faces 461A, 461B of the other end sides 46A, 46B. Thereby the cogging torque can greatly be reduced while maintaining the power generating performance of the generator 4 compared with the case of allowing the other end sides 46A, 46B of the magnetic circuit forming members 42A, 42B to abut on each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267287-A (JP)
Title: Exhaust emission control device for engine
Inventor: YONETANI SHUHEI
IPC: F02D41/40
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an engine, which adjusts exhaust gas temperature while inhibiting oil dilution and smoke.  <P>SOLUTION: The exhaust emission control device 100 is provided with: a filter 31 collecting particulate in exhaust gas: and a regeneration timing detection means 34 detecting regeneration timing of the filter 31, and burns particulate accumulated in the filter 31 during filter regeneration. The exhaust emission control device 100 is provided with: an exhaust gas temperature detection means 32 detecting temperature of exhaust gas flowing in the filter 31; excess air ratio control means S23, S33 controlling excess air ratio of exhaust gas, fuel injection timing of an injector injecting fuel; and exhaust gas temperature adjusting means S22 to S25, S32 to S35 adjusting exhaust gas temperature by preferentially controlling excess air ratio out of excess air ratio and fuel injection timing to maintain detected exhaust gas temperature at target exhaust gas temperature during filter regeneration.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270096-A (JP)
Title: Lighting fixture
Inventor: TANAKA HIDEKI
IPC: F21V3/00
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting fixture capable of brightly illuminating a working surface with an effective use of a light volume of lamps, with prevention of glare caused from direct viewing of the lamps.  <P>SOLUTION: The lighting fixture is provided with a lighting fixture main body 2 loading lamps 1 to be a light source, and an illumination cover 3 covering the lamps 1, and lights up the working surface 20 with lamp light irradiated through the illumination cover 3. Of the illumination cover 3, a center part located between the lamps 1 and the working surface 20 is to be a diffusion part 7, a peripheral edge part surrounding which 7 is to be a transparent part 8, and at the same time, a reflector 9 is provided at a position surrounding the illumination cover 3 for converging lamp light transmitting the transparent part 8 on the working surface 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273234-A (JP)
Title: Air passage opening/closing door
Inventor: KATO TAKAHIKO
IPC: B60H1/00
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air passage opening/closing door capable of effectively suppressing air leakage when an air passage is fully closed by suppressing the torsion of a rotary shaft.  <P>SOLUTION: A thick-walled part 25e which is formed thicker than a door body 25a and extends parallel to the axes E of rotations of rotary shafts 25b, 25c of a defroster door 25 is provided at a door body 25a of a defroster door 25 as an air passage opening/closing door constituted as a cantilever type door. In addition, by arranging the center axis F of the thick-walled part 25e in a deviating manner from the axes E of rotation, the torsion of the rotary shafts 25b, 25c and the deformation of the door body 25a are suppressed, and air leakage when an air passage is fully closed is suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277348-A (JP)
Title: Electrolytic capacitor and its manufacturing process
Inventor: IKEMOTO HIDESHI
IPC: H01G9/00
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent peeling or unwinding of a capacitor element.  <P>SOLUTION: An anode foil and a cathode foil are wound through a separator and the end of winding of a capacitor element 2 impregnated with an electrolyte is stopped by means of an adhesive tape 5. A tubular resin 6 covers the outer circumferential surface of the capacitor element 2 stopped by means of the adhesive tape 5. The capacitor element 2 covered with the tubular resin 6 is contained in an aluminum case 3. Opening of the aluminum case 3 is sealed with an elastic sealing body 7. A lead wire 24 connected electrically with the anode foil and the cathode foil is led out through the elastic sealing body 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275719-A (JP)
Title: Developing device, image holding member unit, and image forming apparatus
Inventor: MATSUMOTO TAKUSHI
IPC: G03G15/08
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce image quality defects while downsizing a developing device.  <P>SOLUTION: The developing device (Gk) includes: a developer holding member (G1k) having a magnet member (41) having a plurality of magnetic poles (N1) and a rotating cylinder member (42) disposed in an outer periphery of the magnet member (41); and a cylindrical layer thickness control member (SK) which controls a layer thickness of a developer deposited on a surface of the cylinder member (42)and is made of a magnetic material. A peak position (43a) of a normal-direction magnetic flux density distribution (43) of the magnetic pole (N1) which is below the layer thickness control member (SK) in a rotation direction of the cylinder member (42) and is disposed in the position closest to the layer thickness control member (SK) is located outside a region of an angle α below the layer thickness control member (SK) in the rotation direction of the cylinder member (42), wherein the angle α (degrees) is given by 180×W/(D×π) wherein D is a diameter of the cylinder member (42) and W is a projection width of the layer thickness control member (SK) projected onto the surface of the cylinder member (42).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278585-A (JP)
Title: Electric vehicle charging control system, and electric vehicle charging control method
Inventor: NAGAHAMA MASATOSHI
IPC: H02J7/04
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To generate a driving force sufficiently and restrain the durability of a battery from deteriorating.  <P>SOLUTION: This system has a charging element, an electric machine, a charging circuit 65 which is selectively connected with the power source of a charging facility, a charging control treatment means which starts the charging of the charging element at the set time before the planned time to start the running of an electric vehicle and stops the charging of the charging element when specified charging stop conditions are achieved until the planned time to start the running of the electric vehicle, and a discharging control treatment means which starts the discharging of the charging element in case that the start of the electric vehicle is not confirmed after passage of a specified time since the set time. Since it is so arranged as to charge the charging element before starting the running of the electric vehicle and then, discharge the charging element, it can generate a driving force sufficiently for running the electric vehicle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008122362-A (JP)
Title: Semiconductor inspection device and semiconductor inspection technique
Inventor: KISHIMOTO SATOSHI
IPC: H01L21/66
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor inspection device and a semiconductor inspection technique, capable of restraining surely a yield as a product from getting low, by inspecting accurately an individual semiconductor device, even when inspecting simultaneously electric characteristics of the large number of semiconductor devices.  <P>SOLUTION: This semiconductor inspection device/semiconductor inspection technique is provided with a combination determining means 105 for determining a combination of the semiconductor devices inspected simultaneously, among the semiconductor devices serving as inspection objects, based on a determination result or measured value in separate inspection or manufacturing executed before and stored in a memory 99, or a determination result or measured value in the past stored in the memory 99 in the this time inspection, when inspecting the large number of semiconductor devices.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008275427-A (JP)
Title: Flow rate measuring instrument
Inventor: YAMAGUCHI JUNZO
IPC: G01F1/692
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the flow rate detection sensitivity of a flow rate measuring instrument 1 for measuring the flow rate of air based on a detection difference between upstream and downstream side detection resistances 5 and 6 provided on the upstream and downstream sides of a heating resistance 4.  <P>SOLUTION: Distances L0 and L1 satisfying a mathematical expression 1 mean that one end edge 18 of a heat generation domain 13 projects farther than one end edge 27 of a detection domain 12 on one end side, the distance L0 being between the end edge 18 of the domain 13 in its longitudinal direction and the other end edge 51 thereof while the distance L1 being between a position 52 of half the longitudinal length of the upstream and downstream side detection resistances 5 and 6, and the end edge 18. Because of this, the vicinity of electric potential ends 16 and 17 in the domain 13, where the formation of temperature distribution is indistinct, is excepted from the detection domain 12, and a longitudinal average temperature difference can be made ≥50°C, the temperature difference calculated based on the detection difference between the detection resistances 5 and 6. Therefore, the flow detection sensitivity can be surely enhanced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274107-A (JP)
Title: Apparatus for producing biocoke and method for producing the same
Inventor: KAWAMI YOSHIMASA
IPC: C10L5/44
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing a biocoke, by which the biocoke capable of being used as an alternate fuel for coal coke can be produced from biomass as a raw material, and to provide a method for producing the biocoke.  <P>SOLUTION: This apparatus for producing the biocoke is characterized by having a crushing means for crushing a biomass raw material produced by photosynthesis, a heating means for heating to a temperature range wherein hemicellulose in the crushed biomass raw material is thermally decomposed to develop an adhesive effect, a pressing means for pressing and holding to a pressure range wherein lignin in the crushed biomass causes a thermosetting reaction in the heated state, and a cooling means for cooling, after the pressed state is held, disposing a temperature-detecting means at the exit end of a section heated by the heating means, and further disposing an adjusting means for adjusting a timing for judging the end of the reaction in response to the temperature detection result and then shifting from a heating operation to a cooling operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275077-A (JP)
Title: Shaft for continuously variable transmission, and its manufacturing method
Inventor: FUJIWARA TERUMOTO
IPC: F16H57/023
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft for a continuously variable transmission (CVT) and its manufacturing method, excellent in dimensional accuracy and durability and achieving improved productivity and reduced cost by integrally fixing a shaft formed by a separate member and a sheave.  <P>SOLUTION: This shaft for a continuously variable transmission is formed by coupling a rod-like shaft portion 2 to a disk-shaped sheave portion 3 externally inserted into the shaft portion 2 through a plastic coupling portion 4 and a press-fitting portion 5. The sheave portion 3 has an insertion hole for inserting the shaft portion. The insertion hole is so arranges that a coupling inner surface portion and a press-fitting inner surface portion are axially arranged and the press-fitting inner surface portion is positioned on a side near to a sheave surface. The inner peripheral surface of the coupling inner surface portion is formed with a plurality of tooth portions having a tooth trace in an axial direction and also inwardly projecting. The shaft portion 2 has a coupling outer surface portion and a press-fitting outer surface portion which are axially arranged. The plastic coupling portion 4 with a part of the coupling outer surface portion subjected to plastic flow by biting the tooth portions in the coupling outer surface portion is formed, and also the press-fitting portion 5 with the press-fitting outer surface portion press-fitted to the press-fitting inner surface portion is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258123-A (JP)
Title: Emergency lighting apparatus provided with led and rechargeable battery for power failure
Inventor: IDA HIROMI
IPC: F21S9/02
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency lighting apparatus provided with an LED and a rechargeable battery used when a conventional lighting apparatus cannot be used during a power failure caused by a disaster or the like.  <P>SOLUTION: Power obtained from a lighting apparatus is stored in a rechargeable battery, and a sensor unit assembled in the lighting apparatus detects that a current is not sent during a power failure and power stored by the rechargeable battery lights up an emergency lighting LED to avoid any dangers. This can be effectively used for a lighting apparatus for a home and an office or any place where people gather, a lighting apparatus for street lighting, outdoor lighting, a guiding light for an emergency evacuation place, and a lighting apparatus for a guiding light in a tunnel or the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273145-A (JP)
Title: Inkjet recording paper
Inventor: SAKAI YOSUKE
IPC: B41M5/50
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide inkjet recording paper which is best suited to inkjet recording using an aqueous pigment ink, which holds proper ink absorbency, high-quality gloss and image clarity, which hardly causes a deterioration in image clarity with time, which imparts sufficient strength to a coating layer, and which makes the amount of production of paper powder during cutting smaller.  <P>SOLUTION: This inkjet recording paper, which comprises at least one ink receiving layer and a glossy layer superposed on the ink receiving layer, is characterized in that the glossy layer is formed from a coating liquid which comprises an acrylic ester-based copolymer resin containing an aminoethyl methacrylate unit, and a synthetic resin containing a carbodiimide compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008218958-A (JP)
Title: Socket-type led device
Inventor: LIANG CHI-HAO
IPC: F21Y101/02
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring connection system which has a function of averting the influence on elements due to high temperature generated from soldering and solder removal, and attains superior heat dissipation effects by its heat dissipation mechanism.  <P>SOLUTION: A socket type LED device comprises a first body portion, a second body portion, electrical conducting means, heat dissipation means and an LED module. The first body portion is coupled in a pullable manner to the second body. The heat dissipation means are formed between the first and second bodies. The electrical conducting means are formed on the first and second connecting surfaces, respectively and have either two electrical conducting pins or two electrical conducting sockets which are correspondingly fitted to each other. The LED module is formed on the first body portion and has a heat conductor, closely contacting the heat dissipation means, and an electrical conductor electrically connected to the electrical conducting pins. Heat energy is consumed by this cascade heat-dissipation mechanism so that superior heat dissipation effects are attained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008280374-A (JP)
Title: Oil additive and lubricating oil containing the same
Inventor: HIYOSHI SATOSHI
IPC: C10N40/04
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil additive which is free of a metallic component and phosphorus component and enables an oil such as a lubricating oil to exhibit enhanced wear-resistant characteristics and to provide a lubricating oil containing the same.  <P>SOLUTION: The oil additive used is represented by formula (I) (wherein R<SP>1</SP>and R<SP>2</SP>are each a hydrocarbyl or the like; a and b are each an integer of 0-5; X and Y are each a sulfur atom or a single bond; W and Z are each a hydrogen atom, -NR<SP>3</SP>R<SP>4</SP>, or the like, provided that W and Z cannot be simultaneously hydrogen atoms, and X and Y cannot be simultaneously single bonds when one of W and Z is a hydrogen atom; and R<SP>3</SP>and R<SP>4</SP>are each a hydrogen atom, a hydrocarbyl, or the like).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282128-A (JP)
Title: Interface controller for controlling operation of electronic equipment connected to outside
Inventor: NISHIDA HARUO
IPC: G06F13/42
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To absorb the frequency difference between a clock in a host device and a transfer clock in an interface controller.  <P>SOLUTION: A bridge part receives data transmitted based on a second clock from a data transmission/reception part based on the second clock, and transmits the received data to a data transfer part based on a first clock. The bridge part receives the data transmitted based on the first clock from the data transfer part based on the first clock, and transmits the received data to the data transmission/reception part based on the second clock.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279198-A (JP)
Title: Operating handle for game machine
Inventor: KODAMA KAZUYOSHI
IPC: A63F7/02
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating handle for a game machine, which prevents a turning ring part from being retained at a desired turning position by foreign matter such as a coin without any difficulty in manufacturing the respective parts.  <P>SOLUTION: In this operating handle 1 for the game machine, the turning retaining preventing member 5A filling the whole periphery of a member space 61A between a body base part 2 and the turning ring part 3 is turnably disposed between them. The operating handle 1 is configured to keep the state where an inner open gap 62A is formed between the turning retaining preventing member 5A and the fixed base part 2 to enable the turning retaining preventing member 5A and the rotary ring part 3 to turn relative to the body base part 2 when the foreign matter C such as a coin is inserted into an outer open gap 62B between the turning retaining preventing member 5A and the turning ring part 3, and the turning retaining preventing member 5A and the turning ring part 3 are brought into close contact and integrated with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278853-A (JP)
Title: Wort-transporting system
Inventor: TAKE YOSHIMI
IPC: C12C13/00
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a technique accurately measuring dissolved oxygen content of wort in a line by simultaneously removal of foam contained in wort and release of pressure.  <P>SOLUTION: A wort-transporting system is equipped with a boiling kettle 2 for boiling wort of sparkling alcoholic beverage, a cooler 4 for cooling heated wort boiled in the boiling kettle, a fermentation tank 6 for adding yeast to wort after cooling by the cooler and fermenting the wort and a wort-conveying line 1 for pressure feeding the wort from the boiling kettle through the cooler, aeration apparatuses 8 and 9 for adding air to the wort in the wort-conveying line on the downstream side of the cooler and dissolved oxygen-measuring apparatuses 10 and 11 for taking out a part of the wort from the wort-conveying line and measuring dissolved oxygen content in the wort.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286211-A (JP)
Title: Bog compression installation and its operation method
Inventor: UCHIDA MASAYUKI
IPC: F17C9/02
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a BOG compression installation adaptable to a gas turbine requiring high pressure (60bar, e,g,) for suppressing an increase of required installation cost and power consumption, and also to provide its operation method.  <P>SOLUTION: The BOG compression installation comprises: a BOG high pressure compressor 10 for compressing BOG 1 generated in a storage tank storing low temperature liquefied gas down to predetermined high pressure in multiple stages; a re-liquefying device 12 for re-liquefying the BOG 1 with the cold of LNG delivered from the storage tank; and a BOG bleeding line 14 for bleeding low pressure BOG from the medium stage of the BOG high pressure compressor and supplying it to the re-liquefying device. The small amount of BOG 1 within the re-liquefying capability of the re-liquefying device 12 is supplied via the BOG bleeding line 14 to the re-liquefying device 12 to re-liquefy the BOG. The amount of BOG 1 over the re-liquefying capability of the re-liquefying device is compressed down to predetermined high pressure by the BOG high pressure compressor 10 and supplied to a consuming installation (a gas turbine, e.g.).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285917-A (JP)
Title: Sink made of artificial marble
Inventor: KIMURA YOSHIRO
IPC: B29K101/10
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sink formed of artificial marble which is excellent in shock resistance, heat resistance, and durability, and having lightweight, high strength, and quality appearance.  <P>SOLUTION: The sink formed of the artificial marble is obtained by press-molding a bulk molding compound and has a plate thickness smaller than 10 mm. The bottom surface of the sink has a fiber reinforced plastic sheet molded in one body on the rear surface thereof which has a thickness of 0.1 to 1 mm and has 5 to 20 mesh holes formed in a thickness direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT