baber/WOPTO huggingface dataset:
Patent JP-2007064054-A (JP)
Title: Two-cycle multi-cylinder internal combustion engine
Inventor: HORI NAOHITO
IPC: F01M1/06
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a size or weight of a two-cycle multi-cylinder internal combustion engine, which is constituted in such a way that a plurality of cylinders 4 are arranged on a cylinder block 2 which has a cylinder head 2 and an oil pan 3, scavenge ports 7 are formed on each cylinder to communicate with the inside of the cylinder at a plurality of portions in a circumferential direction, scavenge chambers to each scavenge port of the cylinder and a scavenge inlet 15 to the scavenge chambers are disposed, and a transmission case 11 for output and a retainer 13 supporting an oil seal 12 with respect to a crankshaft are joined with one end face 1a on an output side of the cylinder block.  <P>SOLUTION: Two scavenge chambers 8, 9 extend in a direction of the crankshaft on right and left sides of each cylinder row. On the other hand, the scavenge inlet 15 is formed at one end part of the cylinder block, and is branched to communicate with the scavenge chambers. In the cylinder block, a passage 16 for dropping the oil from the cylinder head is formed in the inside of the branched parts from the scavenge inlet to the scavenge chambers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064081-A (JP)
Title: Internal combustion engine
Inventor: NAKAMIZO YAMATO
IPC: F01M1/02
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve engine performance by reducing a rotational variation in the initial stage of starting an engine by restraining the inside of a sealed crankcase from excessively becoming negative pressure in an internal combustion engine having a dry-sump type lubricating oil passage structure.  <P>SOLUTION: This internal combustion engine feeds lubricating oil in the crankcase CC to a lubricating oil chamber CO via a one-way valve 102 by reciprocating motion of a piston 26 by adjacently arranging the lubricating oil chamber CO to the sealed crankcase CC. An air vent 115 is arranged in a crankcase 24 for communicating the inside and outside of the crankcase CC. This air vent 115 is not blocked up by the piston 26 even when the piston 26 exists in any position reaching the top dead center from the bottom dead center.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007063857-A (JP)
Title: Sound restraining lock
Inventor: URATA FUJIHISA
IPC: E05B63/14
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock of a silent operation sound for suppressing an operation sound by reducing the operation sound by a lock mechanism constituting member generated in response to locking-unlocking operation.  <P>SOLUTION: The inside of a lock box 13 is incorporated with at least a potbellied shaft 11 being the lock mechanism constituting member, a dead bolt 15 projecting and retreating from the lock box 13 by following the rotational movement of the potbellied shaft 11 and supporting/fastening members 33, 37, 39 and 45 of a pin and a machine screw. Resin hollow blocks 55A, 55B and 55C formed in the substantially same shape as this space part, are arranged in the space part of not arranging the lock mechanism constituting member in the lock box 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065384-A (JP)
Title: Image forming apparatus and glossiness control method
Inventor: WATANABE NAOTO
IPC: G03G15/00
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily obtain an output object, having optimum glossiness by securing uniformity of the glossiness of the output flux of the output image as a whole.  <P>SOLUTION: An image determination control part 232 determines the kinds of images in a plurality of image parts configuring image data to form the images. An image ratio calculating part 233 calculates the configuration ratio for each image kind in the image data, on the basis of the kinds of the images determined by the image determination control part 232. A glossiness control part 250 determines glossiness in image formation based on the image data, and determines on the basis of the configuration ratio of the kinds of images calculated by the image ratio calculation part 233, and, for instance, controls the fixing temperature of a fixing heater 223, based on the determined glossiness to a fixing control part 220.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006115474-A (JP)
Title: Camera and image display device incorporating the camera
Inventor: IGUCHI TAKEYOSHI
IPC: H01L51/50
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera with which a photographer can photograph his/her own face with their eyes turned to the photographing lens while confirming his/her own expression, and an image display device incorporating the camera.  <P>SOLUTION: In the camera including a display means 40 for displaying a photographed image on a screen, the display means 40 is a light emitting type display element which is comprised of a display screen 41 of an organic EL composed of a transparent organic layer and a transparent electrode, and which becomes transparent while no image is displayed, and is disposed on the front face of a photographing lens 10 and a portion where an optical axis X1 passes is not displayed at least in photographing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007067297-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: OKUNO TAKUYA
IPC: H01L29/78
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, capable of allowing a longitudinal direction electric current to easily flow by eliminating trouble caused by the concentration of impurities in a channel-forming region, at the edge of a source region concerning a trench gate and a planar gate, and to provide a method for manufacturing the semiconductor device.  <P>SOLUTION: The semiconductor device is manufactured, by forming a trench 16 with the sidewall adopted as a surface (100) on the main surface of a silicon substrate with a surface (110) that serves as the main surface, and depositing a gate oxide film where the gate oxide film for the planar gate has thickness larger than that of the gate oxide film for the trench gate, on the main surface of the substrate, including the sidewall of the trench 16 through the use of a thermal oxidization method. Then, a trench gate electrode and a planar gate electrode are formed via the gate oxide film. Furthermore, the channel-forming region and the source region are formed at ionic implantation where the planar gate electrode and the trench gate electrode are set as masks.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062665-A (JP)
Title: Alarm system for go-slow section of train
Inventor: EGAWA TETSUYOSHI
IPC: B61L1/02
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm system for a train go-slow section capable of giving an alarm by voice certainly to the on-train staff on the upstream side of the go-slow section and decelerating the train in the go-slow section.  <P>SOLUTION: The alarm system for train go-slow section is equipped with a train on-track information output device 1 to sense whether a train exists on the track in the prescribed section positioned upstream of the go-slow section where the train speed is restricted and emit the train on-track information in case a train is sensed to exist on the track in the prescribed section, a go-slow section approach information transmitter 2 to transmit the go-slow section approach information exhibiting that the train is approaching the go-slow section when the train on-track information is fed. and an alarm unit 3 installed on each train and emitting a voice alarm in response to receiving the go-slow section approach information, whereby it is possible to give notification certainly by voice to the on-train staff in the upstream of the go-slow section and to decelerate the train in the go-slow section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061056-A (JP)
Title: Method for quantitatively determining asbestos by utilizing transformation of bacterium and quantitative determination kit
Inventor: YOSHIDA NAOTO
IPC: C12Q1/68
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for quantitatively determining asbestos, detecting the asbestos presenting in social environment and said to be harmful for human bodies by a simple method quickly, and a quantitative determination kit.  <P>SOLUTION: This method for quantitatively determining the asbestos is constituted by the quantitative asbestos determination method of mixing liquid containing the asbestos such as crocidolite, etc., with E. coli and a plasmid encoded with an antibiotic resistant gene, dropping the mixture on a medium such as an agar, pushing a streak bar, etc., on it, transforming the E. coli under a prescribed condition, and determining the asbestos from the count of the transformations. Also, it is possible to determine the asbestos from powdery dust or pebbles containing the asbestos by using the quantitative determination kit used in the quantitative determination of the asbestos.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080554-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MATSUNO HIROSHI
IPC: H01M10/058
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery capable of lowering a generation volume of carbon dioxide remaining in a cathode active material, even when it is left unused at high temperature or at a time of actual use repeating a charge/discharge cycle at high temperature.  <P>SOLUTION: In the nonaqueous electrolyte secondary battery equipped with an electrode group having a cathode, an anode, and a separating membrane, and nonaqueous electrolyte, the electrode group carries out charging so that a battery voltage at an initial charging is to be 4.23 V or more and less than 4.30 V.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006080088-A (JP)
Title: Incandescent lamp
Inventor: RITTNER ROLAND
IPC: H01K1/16
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a further simplified incandescent lamp support part in an incandescent lamp with a prescribed structure.  <P>SOLUTION: At least one reed conductor has a hole part and a filament pull-out part of at least one incandescent filament is fixed to the hole part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007077680-A (JP)
Title: Lock device
Inventor: YAMAKAGE SADAO
IPC: E05B63/22
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock device capable of easily performing operation between unlocking and temporary locking and also enhancing its operability.  <P>SOLUTION: When moving a temporary locking button 3 to a pushing-in position, a tip part 16 of a hook 15 rotates to a locking position projecting to the reverse side of a body case 2 via a driving shaft 19 for the temporary locking button, and an unlocking button 4 moves to a projecting position by a driving shaft 20 for an unlocking button, and the lock device 1 is put in a temporary locking state. When moving the unlocking button 4 to the pushing-in position from this temporary locking state, the hook 15 rotates to an non-locking position stored inside the body case 2 via the driving shaft 20 for the unlocking button, and the temporary locking button 3 moves to the projecting position by the driving shaft 19 for the temporary locking button, and the lock device 1 is put in an unlocking state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085028-A (JP)
Title: Case structure in cellular phone
Inventor: HARADA SHOICHI
IPC: H04M1/03
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case structure in a cellular phone with improved portability of a mechanical key.  <P>SOLUTION: A battery cover part 3 is detachably constituted in an installation part 2a arranged in a casing body 2 of the cellular phone 1. The battery cover part 3 is provided with a storage part 3b for storing the mechanical key 5 for setting/releasing the security function of a security device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007083965-A (JP)
Title: Battery state detection device
Inventor: ANZAI YOICHIRO
IPC: B60R16/04
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery state detection device capable of performing accurate state determination not depending on the deterioration circumstance or the like of a battery.  <P>SOLUTION: In the battery state detection device, an output voltage of the battery 1 is detected by a voltage sensor 23, the cranking number of revolutions of an engine is detected based on a waveform of the detection voltage and the state of the battery 1 is detected taking into consideration to the cranking number of revolutions. More specifically, when cranking of the engine is performed, the cranking number of revolutions of the engine is detected based on the waveform within a period of one waveform period or less including at least one peak included in the waveform of the detection voltage detected by the voltage sensor 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093070-A (JP)
Title: Operation control method for multi-can installed boiler and multi-can installed boiler system
Inventor: NAKAJIMA MASATAKA
IPC: G05B11/18
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To actualize more safe operation of multi-can installed boilers.  <P>SOLUTION: This multi-can installed boiler system comprises the plurality of boilers 1A, 1B, 1C installed therein, and an operation control device 7 which consists of a normal-condition operation control means 8 for operating a required number of boilers 1A, 1B, 1C for a load amount in accordance with a predetermined order of priority, and a malfunctioned-condition operation control means 9 for stopping the operation of the boilers when any of the boilers are malfunctioned and for dropping back the operating order of priority of the boilers to be controlled by the normal-condition operation control means 8. In the boilers 1A, 1B, 1C, functional decline detecting means 12a, 12b, 12c are provided for detecting functional decline which gives no trouble thereto. In the operation control device 7, a functional-decline operation control means 10 is provided for dropping back the operating order of priority of the boilers to be controlled by the normal-condition operation control means 8 when the functional decline detecting means 12a, 12b, 12c detect the functional decline of any of the boilers. When function decline occurs in any of the boilers, the operating order of priority of the boilers is dropped back.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007089785-A (JP)
Title: Drawer structure
Inventor: SUGIYAMA MITSUHISA
IPC: A47B88/04
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To relatively freely form a drawer structure and simply provide a self-closing device.  <P>SOLUTION: Upper butt ends 21a of side plates 21 of drawer bodies 2a and 2b are provided with projecting pins 4 projecting upward, and surfaces (a top board lower surface 11a and a cross member lower butt end surface 13b) of a storage body 1 positioned thereon is provided with self-closing units 3a and 3b. A projection intrudes into a slit in the self-closing unit on the way when the drawer body moves in the closing direction, locks a locking body incorporated in the self-closing unit, and moves with the locking body by an energizing means to self-close the drawer body. An embodied mode wherein a self-closing device is provided between the lower face of the drawer body and the surface of the storage body positioned thereunder may be adoptable.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007095950-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KARESUE MASAKAZU
IPC: H01L27/04
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, along with its manufacturing method, of which a capacitor is integrated without increasing a chip area.  <P>SOLUTION: In a semiconductor device 100, a plurality of elements including a capacitor 20 are configured on a semiconductor substrate 10. The semiconductor substrate 10 has an SOI structure in which a semiconductor layer 13 are stacked on a support board 11 through an insulating layer 12. Among a plurality of elements, the capacitor 20 is formed on the support board 11 side, with other elements 30 formed on the semiconductor layer 13 side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007097662-A (JP)
Title: Medical guide wire
Inventor: TAKAHASHI HIDEO
IPC: A61M25/01
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide wire which has excellent visual recognizability by a fiberscope inside a body, has low frictional resistance with tubes such as a catheter and cannula, and is excellent in workability.  <P>SOLUTION: In this guide wire 10, the outer periphery of a core wire is sheathed with a resin membrane having at least in part a convex/concave spiral pattern 41 classified by color in a plurality of colors. It is preferable that the depth of the convex/concave is 0.01-0.1 mm. Also, it is preferable that the spiral pattern is prepared with the pitch of 1-5/cm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101374-A (JP)
Title: Measuring instrument and measuring method using gas adsorption
Inventor: HINOUCHI TORU
IPC: G01N15/08
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To allow precise measurement, to allow a wide range of measurement free from selection of a measuring condition, to facilitate analysis, and to obtain a high S/N ratio.  <P>SOLUTION: A sample chamber is constituted using a microchannel. A volume modulation means modulates a volume of the sample chamber. A pressure measuring means measures pressure in the sample chamber. An analytical means carries out analysis based on a response characteristic of the pressure measured by the pressure measuring means with respect to the modulation of the volume by the volume modulation means. The volume modulation means modulates the volume of the sample chamber. The pressure measuring means measures the pressure in the sample chamber. A volume control means feedback-controls the volume modulation means, based on the pressure measured by the pressure measuring means. The analytical means carries out the analysis based on the response characteristic of the pressure measured by the pressure measuring means with respect to the modulation of the volume by the volume modulation means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007103244-A (JP)
Title: Vacuum processing apparatus and high frequency power supplying method in vacuum processing apparatus
Inventor: TAGASHIRA KENJI
IPC: H05H1/46
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum processing apparatus provided with a transmission line for transmitting high frequency power of large power which is stably phase controlled for an electrode installed in a vacuum chamber, especially to carry out a film manufacturing process for a large area substrate using plasma, and to provide a high frequency power supplying method in the vacuum processing apparatus.  <P>SOLUTION: The vacuum processing apparatus includes a microstrip line which can especially transmit the large power as a power supply line inside the vacuum chamber. In addition, the microstrip line has its ground provided as an inner wall of the vacuum chamber. Furthermore, the microstrip line includes; an impedance matching part which matches impedance between the high frequency power source and the electrode; and a reactance matching part for matching the impedance which is connected in parallel to the impedance matching part or connected serially between the impedance matching part and an electrode input end.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007103804-A (JP)
Title: Semiconductor laser device
Inventor: AHEI MAKOTO
IPC: H01S5/022
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high reliable semiconductor laser device which can prevent electrical short caused by solder effluence when bonding with a submount from occurring without increasing manufacturing cost.  <P>SOLUTION: A groove 121 is arranged at a location overlapping with a groove 120 of n-type current block layer 106 in a second electrode layer 109 of the semiconductor laser device 11, and this groove 121 functions so that it can hold a part of solder material 110 oozing out when bonding the semiconductor laser device 11 to submount 111. Consequently, the amount of effluence of solder material 110 can be suppressed toward a height direction of side of a semiconductor laser device 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006245529-A (JP)
Title: Electronic apparatus provided with both water-proofing structure and heat dissipating structure
Inventor: CHANG YUNG-CHENG
IPC: H05K7/20
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus provided with a water-proofing structure and a heat dissipating structure facilitating heat dissipation by a positive heat dissipating mechanism.  <P>SOLUTION: An electronic apparatus has: a case 21 having first and second openings 23 and 24; a partitioning structure 25 arranged in the case and partitioning a space in the case into an air path 27 communicating with the first and second opening parts and a container 28; a printed circuit board 26 arranged in the container; and a fan 22 that is arranged in the air path to suck peripheral air via the first opening, exhausts this air via the second opening part, and dissipates heat to the outside of the electronic apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007097994-A (JP)
Title: Cardboard urine excretion container for use in sick bed and paper pattern of cardboard urine excretion container
Inventor: FUKE HIROSHI
IPC: A47K11/06
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clean, inexpensive and disposable urine excretion container.  <P>SOLUTION: An urine excretion paper container body 10 is formed by cutting out and assembling a single waterproof cardboard into a container shape and closely sticking joining portions into a water leakage prevention state. The container body 10 has an opening part 11 in its upper part or near the upper part. An excreted urine discharge paper cylinder 20 is formed by cutting out and assembling a single waterproof cardboard into a cylindrical shape and closely sticking joining portions into a water leakage prevention state. This urine discharge paper cylinder 20 is closely joined with the opening part 11 in a leakage prevention state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009009615-A (JP)
Title: Optical head, assembly method thereof, optical recording/reproducing unit, computer, video recording/reproducing apparatus, server, and car navigation system
Inventor: WADA HIDEHIKO
IPC: G11B7/135
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head which corrects spherical aberration by inputting diverging light and converging light into an objective lens and has a good recording/reproducing characteristic without generating a coma aberration in correcting spherical aberration.  <P>SOLUTION: The optical head for recording and reproducing a signal onto and from an optical recording medium comprises a light source, an objective lens for condensing the light from the light source onto the optical recording medium, a means for correcting spherical aberration disposed between the light source and objective lens for correcting the spherical aberration by changing divergence of light to input to the objective lens, and a means for correcting coma aberration disposed between the light source and objective lens for correcting the coma aberration. The light axis of the objective lens is allocated in parallel with the light axis of the light emitted from the light source so that the coma aberration of the optical head is corrected by the means for correcting coma aberration.  <P>COPYRIGHT: (C)2009,JPO&INPIT