baber/WOPTO huggingface dataset:
Patent JP-2010183400-A (JP)
Title: Amplifier circuit and imaging apparatus
Inventor: TEJADA JOSE
IPC: H04N5/341
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifier circuit capable of suppressing an increase in power consumption and circuit areas, and to provide an imaging apparatus including such an amplifier circuit.  <P>SOLUTION: Charges of a capacitor C2 are discharged in an initial phase, and then signal charges according to a difference in a pixel signal are repeatedly transferred to the capacitor C2 in an integration phase. The signal charges proportional to the number of repetition times are stored in the capacitor C2. A signal as a result of amplification is obtained based on the signal charges stored in the capacitor C2. As a result, a gain can be set regardless of the capacity ratio of the capacitor, thus reducing the size of the capacitor as compared with a conventional amplifier circuit for setting the gain based on the capacity ratio.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179624-A (JP)
Title: Seal
Inventor: HIUGA MICHIO
IPC: B41K1/04
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal having a square cross section which is easy to engrave by laser beam machining or the like, and also easy to manage.  <P>SOLUTION: The seal includes a seal material having a circular cross section, a base part having a square cross section to be fitted with the seal material, a rectangular holder having a square cross section to be fitted with the base part. In the seal material, a positioning projection is prepared in the side in order to be fitted with the base part at a correct position in the side. The base part has a square cross section and is provided with a recess having a circular cross section to be fitted with the seal material in one surface, and a fitting projection to be fitted into the holder and the like in the other surface. In the inner side of the recess capable of being fitted with the seal material, a positioning recess is provided to be fitted with the positioning projection of the seal material. The holder is a rectangular body having a square cross section provided with a fitting recess to be fitted with the base part and the fitting projection prepared in the base part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186850-A (JP)
Title: Substrate holding hand, substrate holding mechanism, substrate transport device including the same, and manufacturing device
Inventor: NOGUCHI TADATAKA
IPC: H01L21/677
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand structure without causing a problem of contact to a substrate holding member or the like even when surely holding a substrate to mount the substrate at an objective position.  <P>SOLUTION: This substrate holding hand includes: a slide member 21 slidable between a reference position and a holding position with respect to a base member 21 for mounting a substrate 27; a reaction member 25 for always applying force in a direction to restore the slide member 21 to the reference position; a drive portion 29 contacting the slide member 21 when moving it to the holding position and moving away from the slide member 21 when it is at the reference position; a first substrate holding member 31 having a certain clearance 33 from the circumference of the substrate 27 when the slide member 21 is located at the reference position and has a V-shaped groove capable of holding an edge of the substrate 27 when the slide member 21 is located at the holding position; and a second substrate holding member 30 arranged at the drive portion 29 to have the certain clearance 33 from the circumference of the substrate 27 when the slide member 21 is located at the reference position, and having a V-shaped groove capable of holding an edge of the substrate 27 when the slide member 21 is located at the holding position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185620-A (JP)
Title: Method for manufacturing main fitting for glow plug
Inventor: KARIYA MITSUNARI
IPC: F23Q7/00
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of reducing the amount of eccentricity, in particular, at a position of the bottom wall of a hollow section formed by punching, in manufacturing a hollow shaft material for manufacturing the main fitting for a glow plug by manufacturing an unpenetrated hollow shaft material by performing punching work on each end face of a solid material by squeeze casting of a punch, and then punching out the bottom wall positioned at the depth of both holes.  <P>SOLUTION: In manufacturing a member having a dimension relationship that a depth L from the end face to the bottom wall of the hole formed on each end face of the unpenetrated hollow shaft material is within a range of 3-5 times a hole diameter D, the holes formed on the end faces are respectively formed by punching one time. When the hole is formed by punching two times, the tip of the punching pressed at the second time is guided to the bend at the depth of the hole formed by the deflection of a tip of the punch at the first time, which causes huge eccentricity, but the guide action is not received, reducing the amount of eccentricity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187315-A (JP)
Title: Noise suppression circuit
Inventor: MARUYAMA NOBORU
IPC: H03H7/09
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise suppression circuit that reduces noise propagated into a loading device.  <P>SOLUTION: The circuit is provided for suppressing the noise that is propagated into first and second conductive lines (E1, E2) arranged between a first device (D1) for output of a signal and second device (D2) to which the signal is input. In the first conductive line (E1), the first winding (L1) is arranged between a first branch point (P1) and second branch point (P2), and the second winding (L2) is arranged between the first winding (L1) and second branch point (P2). In a first connection conductive line (B1), there are arranged a third winding (L3) electromagnetically coupled to the first winding (L1) and a first reverse phase signal transmitting means (C1) between the third winding (L3) and first branch point (P1). In a second connection conductive line (B2), there are arranged a fourth winding (L4) electromagnetically coupled to the second winding (L2) and a second reverse phase signal transmitting means (C2) between the fourth winding (L4) and second branch point (P2).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188981-A (JP)
Title: Driving support device of vehicle
Inventor: MATSUNO KOJI
IPC: G08G1/16
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To enhance preventive safety by alerting a driver as well who has not yet recognized a danger, to be easily aware of the predictable danger in the future, thereby urging a driving operation in conformity with the alarm content.  <P>SOLUTION: When one vehicle C1 is about to turn to the right at an intersection, this device displays the intersection, being the traffic environment surrounding the one vehicle, the one vehicle C1, and an oncoming vehicle C2; and simultaneously displays each current position; and displays a traveling trajectory P1 of the right turning of the one vehicle C1, and a traveling trajectory P2 of the oncoming vehicle C2, by arrowed lines. By further displaying an icon F at the crossing position between the travelling trajectory P1 of the one vehicle C1 and the travelling trajectory P2 of the oncoming vehicle C2, this device makes the driver of the one vehicle C1 easily and clearly aware that the possibility of the collision against the oncoming vehicle C2 is high, if the driver unchangedly starts right-turning, even when the driver lacks attentiveness toward the oncoming vehicle C2. This prevents accident, allowing the driving support function to effectively function, thus enhancing preventive safety.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190547-A (JP)
Title: Variable bend used in gun and gun using the same
Inventor: KOYAMA MASANORI
IPC: F41C23/14
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable bend by which a cheek rest part can be precisely adjusted and firmly fixed to a gunstock without damaging the gunstock.  <P>SOLUTION: A pad base 9 is fixed between a base end surface 6a of the gunstock 6 and a shoulder pad 7. A joint part 15 is plastically deformed according to the shape of an upper part 6b of the gunstock 6 to be bonded to the gunstock upper part, while a mounting plate 16 is fixed to a joint part 13 of the pad base 9, and a bend frame 10 is fixed to the gunstock. A cheek piece 11 is fixed to the bend frame freely height-adjustably.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189613-A (JP)
Title: Tire
Inventor: SASAKA NAOHIRO
IPC: C08C19/25
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superior tire having a following performance, in which a rubber composition is used for tread, wherein the rubber composition contains a modified conjugated diene-based polymer excellent in the interaction of a rubber component and silica being a filler and a silane coupling agent having a specified structure, and is thereby improved in the dispersion of silica into the rubber component and in the low heat build-up property and the wear resistance.  <P>SOLUTION: The rubber composition includes: (A) a rubber component containing 10 pts.mass or more of a modified conjugated diene-based polymer, obtained by reacting a modifier represented by general formula (1) with an active terminal of a conjugated diene-based polymer with an organometallic active terminal having nucleophilic reactivity; (B) silica in an amount of 20-150 pts.mass to 100 pts.mass of the rubber component; and (C) at least one kind of silane coupling agent having a specified structure in an amount of 1-25 mass% to the silica being the (B)-component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195121-A (JP)
Title: Installation structure for baggage storage on vehicle vertically roof portion
Inventor: OKAMOTO SHINICHI
IPC: B60P3/34
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve usability of a multipurpose vehicle such as a camper, which can move its roof portion, by forming a stocker in an extremely simple configuration, which provides space to reliably store significantly obstructing baggage when using the vehicle with the roof portion moved up.  <P>SOLUTION: An installation structure employs a means of providing a baggage storage reliably storing the baggage without letting the baggage fall while hiding the content by providing a shelf at an arbitrary position in the vicinity of an upper interior of a vehicle body and by configuring the structure so that a sheet fixed at a peripheral part frontward of the shelf and at an appropriate position of the roof portion rises as the vehicle moves up the roof portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198222-A (JP)
Title: Information processing apparatus, system and method
Inventor: NAKATANI YUICHI
IPC: G06F17/18
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To achieve current state estimation by storing sensing information to be asynchronously acquired, and summarizing the sensing information to be acquired asynchronously by properly changing it according to the lapse of time.  <P>SOLUTION: A probability inference device 100 which has received the observation value from a sensor 300 stores reception data as well as reception time in an observation value table 150. The probability inference device 100 extracts the observation value as well as the reception time from the observation value table 150, and an observation value edition functioning part 160 edits the observation value by using an elapsed time from the reception time to the current time and co-occurrence probability when the preliminary information of the observation object is not present. A probability inference functioning part 170 receives the observation value, and performs the probability inference of a non-observation value by using a method such as a Bayesian network or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196672-A (JP)
Title: Compression self-ignition type internal combustion engine
Inventor: ASHIDA KOICHI
IPC: F02B3/06
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compression self-ignition type internal combustion engine for achieving less combustion noises and higher thermal efficiency by combining the self-ignitability of fuel with the equivalent ratio of mixture for the distribution of the mixture different in ignitability into different cylinder regions in multiple stages.  <P>SOLUTION: At the upper center of a combustion chamber 4, two fuel injection valves 12, 13 for injecting fuel different in self-ignitability are installed at such a predetermined space that spraying flows partially interfere with each other. The fuel injected from the injection valves is distributed basically into different regions I-II, III-IV without mixing each other. However, it poorly contacts air in regions I, III where flowing sprays come close to and interfere with each other to make the equivalent ratio higher. Thus, the self-ignitability of fuel itself is combined with the equivalent ratio of the mixture for the distribution of mixture different in self-ignitability into four cylinder regions I-IV.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197357-A (JP)
Title: Device for detection of rotational speed
Inventor: SUZUKI HIDEO
IPC: G01P3/44
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance time resolution of an instant rotational speed, and also highly accurately determine the instant rotational speed in a device for detection of a rotational speed.  <P>SOLUTION: The device for detection of the rotational speed includes a sensor for generating signal waves in response to rotation of a rotor and a computing means for analysis of the signal waves to calculate the instant rotational speed of the rotor. The device includes: cutting out the signal waves by a time window of a short time including wave number of 3-7 of the signal waves (S3); analyzing cut-out signal waves to calculate an instant phase; calculating an instant angular speed from time change of the instant phase (S4-S7); integrating the instant angular speed to calculate the instant phase again S(8); further calculating a peak time of signal wave crests (S2); correcting a calculated instant phase calculated again based on the peak time to calculate a correct instant phase (S9); and calculating the instant rotational speed from the time change of the corrected instant phase (S11).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194604-A (JP)
Title: Backing metal for welding
Inventor: NAKAMURA TADASHI
IPC: B23K37/06
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backing metal for welding which can abut against the inner circumferential face in the corner part of a column made of a square steel pipe without gaps.  <P>SOLUTION: In the backing metal for welding used when the edge parts of a column 8 made of a square steel pipe and a diaphragm 9 are welded, the part abutted against the inner circumferential face, of the corner part of the column in the backing metal body 1 is provided with a mechanically bent region 2 bent along the inner circumferential face of the corner part in the column by mechanical working, and further, the part continuous at least with one edge side in the mechanically bent region is provided with a bending angle adjustment region 3 adjusting a bending angle, since the bending angle can be corrected by finely adjusting the bending angle by the bending angle adjustment region, the outer circumferential face of the mechanically bent region can be in tight contact with the inner circumferential face of the corner part in the column without gaps.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205235-A (JP)
Title: Presentation device
Inventor: KITADA SEISHU
IPC: G06F3/041
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To support a presenter who uses gesture to proceed with a presentation.  <P>SOLUTION: A presentation device analyzes presentation data that defines the flow of output of an object, thereby specifying what are recommended and/or nonrecommended operations. The presentation device also obtains operation information including information indicating a presenter-desired operation, i.e., an operation that the presenter's gesture means. Based on the recommended and/or nonrecommended operations specified, the presenter-desired operation indicated by the operation information, and the presentation data, the presentation device controls the transition of object outputs (e.g., if the presenter-desired operation specified is a nonrecommended operation corresponding to the next object output, the presenter-desired operation is invalidated).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212338-A (JP)
Title: Board module and method of manufacturing the same
Inventor: MATSUI TAKASHI
IPC: G02F1/1345
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board module for which an anisotropic conductive film (ACF) in a complicated shape is stuck at an accurate position at low cost.  <P>SOLUTION: On a region where the ACF 140a for FPC should be stuck at the overhang part 111 of a glass substrate 110 configuring a liquid crystal module 100, a spacer 180 comprising a substance whose adhesive strength with the ACF is extremely low (or coated with the substance) is mounted. Thus, even when using a conventional anisotropic conductive adhesive material 155 including a rectangular ACF, since a non-rectangular ACF 150a for a chip component not including the region where the ACF 140a for the FPC should be stuck is easily formed on the overhang part 111, the board module for which the anisotropic conductive film in a complicated shape, a non-rectangular shape for instance, is stuck at an accurate position is manufactured at low cost.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267371-A (JP)
Title: Semiconductor device and production method therefor
Inventor: WATANABE YASUMASA
IPC: H01L21/8234
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a in a semiconductor device, the fuse element in which a junction block is not required, a space occupied by a wire harness can be reduced, a main current becoming an excess current can be blocked to make sure that an electric route is made open, and to provide a production method therefor.  <P>SOLUTION: A fuse element 22 is formed on an inner wall of a trench 18 formed on a p semiconductor substrate 1 through a silicon oxide film 21. A polyimide film 23 is coated to cover an opening of the trench 18, so that there is no short-circuit between a first surface terminal a and a second surface terminal b which may be caused by a fixed fuse material when the melted fusing element 22 is fixed again. Having the fuse element 22 within the semiconductor device can eliminate the use of a junction block and can reduce a space occupied by a wire harness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242792-A (JP)
Title: Pressure-sensitive adhesive composition, pressure-sensitive adhesive layer, pressure-sensitive adhesive member and image displaying device, and also method for releasing optical film from image displaying device and display panel taking-out method
Inventor: UMEMOTO SEIJI
IPC: C09J7/38
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive having stable pressure-sensitive adhesive characteristics and capable of optionally decreasing adhesive force in accordance with the conditions of use.  <P>SOLUTION: The pressure-sensitive adhesive composition contains amphiphatic molecule particles having a structure formed by aggregation of a base polymer and an amphiphatic molecule having a hydrophilic group and a hydrophobic group in the molecule.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211082-A (JP)
Title: Stereoscopic image forming apparatus and stereoscopic image forming method
Inventor: MACHIDA OSAMU
IPC: G02B27/22
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a lens part is formed by applying resin on a medium, consequently, lens shape becomes uneven because of relation of wettability and photosetting time, or the like, of the resin and the medium.  <P>SOLUTION: A step of forming images 102 and 103 constituted of photosetting colored resin 301 on the medium 100; a step of photosetting and forming a sheet layer 111 composed of photosetting transparent resin 302 on the medium 100; a step of reforming an area 305 corresponding to a lens part 112A, which is some part of a plurality of lens parts 112, formed on the sheet layer 111; a step of forming the lens part 112A, which is some part composed of the photosetting transparent resin 302 on the reformed area 305; a step of reforming an area, corresponding to a lens part 112B which is the rest of the plurality of lenses formed on the sheet layer 111; and a step of forming the lens 112B which is the rest composed of the photosetting transparent resin on the reformed area are performed successively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215447-A (JP)
Title: Method for producing aluminum titanate ceramic
Inventor: NOGUCHI YASUSHI
IPC: B01D39/20
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing aluminum titanate ceramic having excellent dimensional precision.  <P>SOLUTION: The method for producing aluminum titanate ceramic includes a step of obtaining a molded body by molding a raw material for forming aluminum titanate containing powdery α-alumina particle containing Na<SB>2</SB>O, then firing the obtained molded body, wherein the α-alumina particle has a crystal structure in which the ratio of an average value of average length in the a-axial direction and the average length in the b-axial direction to the average length H in the c-axial direction is ≥3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260306-A (JP)
Title: Organic electroluminescence element and its manufacturing method, and organic electroluminescence display
Inventor: SHODA AKIRA
IPC: H01L51/50
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescence element which includes a crystal structure, optimizes resistibility and ionization potential, improves carrier injection ability and transportability, has high luminous efficiency, high luminous brightness, and no defect by using a flat layer of a molybdenum oxide, to provide its manufacturing method, and to provide an organic elecroluminescence display.  <P>SOLUTION: The organic electroluminescence element includes an anode as a hole injection electrode, a cathode as an electron injection electrode located so as to face the anode, an organic electroluminescence layer located between the anode and the cathode, and has a molybdenum oxide layer in which a crystal and amorphous are mixed or laminated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215273-A (JP)
Title: Volatilization container
Inventor: ONODERA TAKAO
IPC: A01M1/20
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a volatilization container suppressing leakage of a liquid when falling down and sucking a chemical liquid to speedily spread it into a liquid absorbing body.  <P>SOLUTION: The volatilization container includes: a container body having a cavity in which a liquid can be stored; an inner plug freely fittable to a mouth equipped with an opening communicating with the cavity; and a cap 30 with a tray freely fittable to the container body so as to cover the inner plug, and the cap 30 with the tray has a cap with a threaded part on an inner wall surface, a tray 33 fitted to the cap, and a hinge lid 34 fitted to the tray 33 through a hinge 35. The problem can be solved using the volatilization container in which an opening 81 is provided on the tray 33, and an annular liquid leakage preventive rib 71 in plan view is formed so as to surround the opening 81.  <P>COPYRIGHT: (C)2010,JPO&INPIT