baber/WOPTO huggingface dataset:
Patent JP-2008247562-A (JP)
Title: Automatic document conveying device
Inventor: WADA HIROSHI
IPC: H04N1/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic document conveying device capable of adequately loading an image of a document while suppressing any increase of the number of components and the assembly man-hours.  <P>SOLUTION: A reading guide member 70 comprises a first inclined part 71 in which a lower side thereof is inclined in a forwardly upward manner slightly toward the upstream side of the reading position R so as to guide a document P to the reading position R, a second inclined part 72 which extends toward the reading position R from a downstream end of the first inclined part 71 while the angle of inclination of the inclined surface is smaller than that of the first inclined part 71, a horizontal part 73 having a horizontal surface corresponding to the reading position R and extending horizontally from a downstream end of the second inclined part 72, and a third inclined part 74 which is inclined in a forwardly upward manner from a downstream end of the horizontal part 73, and formed in an inverted trapezoidal shape when viewed from the document width direction orthogonal to the document conveying direction. The second inclined part 72 has a swollen projecting part 75 which is arc-shaped when viewed from the document width direction orthogonal to the document conveying direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256378-A (JP)
Title: Specimen detection method and biochip
Inventor: HIRAI FUMIKO
IPC: G01N37/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform detection reaction with high accuracy, in a short time, by improving the contact efficiency of the specimen in a sample liquid with a detection reagent.  <P>SOLUTION: The detection method of the specimen in the sample liquid by using the detection reagent 14 that specifically reacts with the specimen, to obtain data with respect to the structure of the specimen, includes a step of dropping the sample liquid containing the specimen on a substrate 16, to bring it into contact with the detection reagent 14 and a step of applying shearing force with respect to the liquid droplet interface of the sample liquid, by allowing a liquid to flow along the liquid droplet interface of the sample liquid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255378-A (JP)
Title: Method for producing silver particulate
Inventor: HIGAMI AKIHIRO
IPC: B22F9/24
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably and efficiently producing fine silver particulates having high dispersibility and suitable as paste components to form into a wiring material and an electrode material of an electronic device.  <P>SOLUTION: Regarding the method for producing silver particulates, in a method where ammonia and a reducing agent are added to a silver ion solution so as to reductively precipitate silver particulates, the reducing agent is added within 20 sec after the addition of the ammonia, thus the fine silver particulates are precipitated. By regulating the time from the addition of the ammonia to the addition of the reducing agent, the particle diameter of the silver particulates to be precipitated is controlled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254486-A (JP)
Title: Wheel support device
Inventor: MURATA JUNJI
IPC: B60B35/14
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel support device in which a hub wheel, a constant velocity joint, and a drive shaft are integrated, and which is easily separated.  <P>SOLUTION: The hub wheel 10 mounted with the wheel and the constant velocity joint 50 torque-transmittably connected to the drive shaft 60 are integrated. One joint side terminal part 82 of both terminal ends of a boot 80 for covering and sealing the constant velocity joint 50 is fastened to an outer peripheral surface of an outer ring 55 of the constant velocity joint and the other shaft side terminal part 85 is fastened to an outer peripheral surface of the drive shaft 60. The drive shaft 60 is separably bonded by attaching/detaching a bonding member 65 arranged at a position left from the shaft side terminal part 85 of the boot 80 in an axial direction at an opposite side to the constant velocity joint 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256922-A (JP)
Title: Image forming apparatus
Inventor: SUKESAKO MASAKI
IPC: G03G15/16
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus without any mixing of colors due to reverse transfer by simultaneously forming in a simple configuration a gap suppressing a reverse transfer phenomenon to a photoreceptor from an intermediate transfer belt and a gap suppressing occurrence of an abnormal image occurring with charging failure in a photoreceptor surface or abnormal discharge between the photoreceptor and a charging roller as well as suppressing reverse transfer toner in each image forming station.  <P>SOLUTION: A flange-like gap forming part 22 is formed in the photoreceptor 2. This gap forming part 22 is abutted to a part to be abutted 312 of the charging roller 31 and a gap Cb is formed suppressing charging failure or the occurrence of the abnormal image due to the abnormal discharge between the photoreceptor 2 and the charging roller 3. At the same time, the gap forming part 22 is abutted to both end parts of the intermediate transfer belt 1 and a gap Ca suppressing the reverse transferring phenomenon is formed between the image forming part 21 and the intermediate transfer belt 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261108-A (JP)
Title: Member fastening implement
Inventor: OKURA YOSHIKUNI
IPC: E04B7/06
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member fastening implement with excellent strength, which can also adapt to a large-scale building, and which can be used in a general-purpose manner without depending on an angle of inclination of the top of each of a pair of ascending beams arranged in an opposed state, when the tops of the ascending beams are connected together.  <P>SOLUTION: A shaft 21 is inserted into upper end surfaces of the pair of ascending beams Ha and Hb, and put into an immovable state by driving a fixing pin 25; a main fitting 11 is fitted into engaging grooves 52 of the ascending beams Ha and Hb; and subsequently, a connecting pin 24 is driven into the ascending beams Ha and Hb, so that the main fitting 11 and the shaft 21 can be integrated together. Thus, since the two ascending beams Ha and Hb are integrated together, a load can be borne in the range of the embedment of the shaft 21; and an excessive load does not act on the periphery of the connecting pin 24. Additionally, an auxiliary fitting 31 is easily assembled via a through-hole 16 etc. , and ridge beams Ma and Mb can be short enough to have only to connect the adjacent ascending beams Ha and Hb together. Consequently, even the large-scale building can be efficiently constructed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268293-A (JP)
Title: Negative resist composition for lift-off, and pattern forming method
Inventor: SAKAI KENJI
IPC: H01L21/027
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative resist composition for lift-off that can achieve both adhesiveness and detachability with a substrate and is excellent in halation preventive performance with less outgas generated from a resist film, and a resist pattern forming method.  <P>SOLUTION: The negative resist composition for lift-off contains: 0.5-50 pts.wt. of (B) ethylene-based unsaturated compound; 0.01-30 pts.wt. of (C) silane coupling agents; 0.5-20 pts.wt. of (D) photopolymerization initiator; and 0.01-10 pts.wt. of (E) light absorption agents per 100 pts.wt. of acrylic resin having (A) a polymerizable unsaturated group. A resist pattern forming method that uses the composition is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007199738-A (JP)
Title: Resin for toner binder and toner composition
Inventor: KISHIKI HIROSHI
IPC: G03G9/087
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin for toner binders excellent in low-temperature fixability and hot offset resistance and good in development nature and toner fluidity.  <P>SOLUTION: The resin for toner binders comprises 25-100 wt.% of a polyester resin (C) having an L value of 1-30 obtained by the expression (I): L=(Q×100)/(100-Tg) from the quantity (Q) of heat absorbed at an endothermic peak present on the higher temperature side of a step change by glass transition in a DSC curve in first temperature up measured with a differential scanning calorimeter and a glass transition temperature (Tg) thereof, and 0-75 wt.% of a polyester resin (D) other than the polyester resin (C). In the expression, the unit of Q is mJ/mg and the unit of Tg is °C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008264692-A (JP)
Title: Connecter unit for fluid container, connecter for fluid container and fluid container
Inventor: NITTA SUKETSUGU
IPC: B65D83/76
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a replaceable fluid container which facilitates attachment and detachment of a fluid sealing bag to and from a casing of the container and is therefore user-friendly and has simple structure and is inexpensive.  <P>SOLUTION: A dispenser is provided with the fluid sealing bag 1, the casing 6 for housing the bag, a pump 7 provided in the casing and a connector for connecting the opening of the bag to the pump. The connecter comprising a female member 2 having a through hole 21 and fixed to the opening of the bag, a plug 3 for closing the through-hole by being engaged with the inner end part of the female member and a male member 4B provided in the casing to be connected to the pump and inserted into the through-hole, wherein the male member comprises a rod like part 41 having a fluid passage 411 extending axially inside and a communicating hole 412 opened on the peripheral surface near the distal, so that when the male member is drawn out from the throughhole of the female member, the male member does not accompany with the plug resulting in reduced drawing resistance of the male member and consequently the operability in the detachment of the bag is improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269454-A (JP)
Title: Production information communication system
Inventor: IMAGAWA TAKESHI
IPC: G06Q50/00
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production information communication system allowing transmission/reception of production information between a plurality of production devices without lowering operation efficiency of a production line.  <P>SOLUTION: In this production information communication system performing communication of the production information of the respective production devices A-N between the respective production devices in the production line, each the production device has each production processing part 2a-n producing the production information. Each the production device has: each production information communication part 5a-n connected via a first network parts 6a-n, receiving and storing the production information in each the production processing part; and a second network 7 connecting the respective production information communication parts, the production processing part 2a-n requires the production information from the production information communication part through the first network part, the production information communication part, and the second network part, and the production information communication parts 5a-n transmits the required production information to the production processing part through the second network part, the production information communication part, and the first network part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007316628-A (JP)
Title: Optical switch
Inventor: KATO YOSHICHIKA
IPC: B81B3/00
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switch which can obtain excellent and uniform polarization plane dependence of two exiting light beams and which can be easily configured by MEMS.  <P>SOLUTION: In the optical switch, optical coupling between an input port (optical fiber 61) and a first and a second output port (optical fibers 62, 63) is switched by driving of a mirror by an actuator. The first and second output ports are disposed on the opposite sides across the input port so as to form acute angles with respect to the input port. The input port and the first output port are optically coupled to each other via a first mirror surface 35a, and the input port and the second output port are optically coupled to each other via a second mirror surface 36a. The incident angles of an incident light beam 71 with respect to the mirror surfaces 35a, 36a are equalized, and optical path lengths between the input port and the first and second output ports are equalized. The actuator inserts and withdraws the second mirror surface 36a on a position at the front of the first mirror surface 35a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008277383-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KAWAHARA KOJI
IPC: H01L25/00
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit effectively preventing the intrusion of noises to a power supply line and capable of being stably operated by filtering with a high attenuation factor to a required frequency without depending upon the design of a printed circuit board.  <P>SOLUTION: The semiconductor integrated circuit device has a pad 1 (a first power supply pad) receiving the supply of a power supply from the outside and a pad 2 (a second power supply pad) supplying an internal circuit with the power supply. The pad 2 is supplied with the power supply through an LC parallel resonance filter consisting of bonding wires (gold wires) 11 fitted between the pad 1 and the pad 2 and a capacitive element 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274067-A (JP)
Title: Production method of terminal hindered amino group modified polymer
Inventor: KATO TOSHINORI
IPC: C08F212/34
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially economically excellent production method of a modified polymer excellent in retention in polymer compositions and giving polymer compositions capable of retaining excellent weather resistance for a long term.  <P>SOLUTION: A modifier comprising a 4-alkoxysily alkoxy-2,2,6,6-tetraalkylpiperidine is reacted with a living polymer prepared by living anionic polymerization of a monomer comprising an aromatic vinyl compound or a conjugate diene compound to have 1,000-100,000 number-average molecular weight and, if required, a part of or the whole of conjugate diene units is hydrogenated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277549-A (JP)
Title: Method for manufacturing semiconductor optical element
Inventor: KISHI TAKESHI
IPC: H01S5/343
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor optical element in which break and crack in a cleavage plane are hard to occur.  <P>SOLUTION: On an InP substrate 10, a laminated body 19 composed of semiconductor including an active layer 12 is formed. A mask 20a is formed on the laminated body 19. By etching the laminated body 19 using the mask 20a, a semiconductor mesa 22 is formed on the InP substrate 10a. Using the mask 20a, an InP layer 24 is formed on the InP substrate 10a so as to embed the semiconductor mesa 22. Using the mask 20a, on the InP layer 24, a group III-V compound semiconductor layer 26a including Ga, In, and As is formed. The surface 26s of the group III-V compound semiconductor layer 26a is scribed along a predetermined line L. Making a scribe line SL as a starting point, the InP layer 24 and the InP substrate 10a are cleaved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253701-A (JP)
Title: Holder for toilet paper for using facial tissue
Inventor: NAKAMURA TSUTOMU
IPC: A47K10/42
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder for toilet paper for using a facial tissue which has sets of a plurality of toilet paper sheets having a size easy to use, by packing them so as not to be scattered, and to solve the problem that a conventional toilet roll and a holder therefor are hard to use for a weak senior person, a person with disability, injured person, sick person, child, or the like with one hand.  <P>SOLUTION: The toilet paper sheets are folded in half and alternately piled up on each other into the form of facial tissue, and the paper sheets 2 are stored from above a main body 1. The toilet paper sheets are pulled out from an opening 3 at the bottom of a main body 2 and used to remove stain or water. After the toilet paper sheets are pulled out, the following toilet paper sheets are coming out so as to be easyly pulled out, and the holder is configured to be used with two fingers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274908-A (JP)
Title: Camshaft of internal combustion engine
Inventor: HIROOKA AKIHIKO
IPC: F01L1/04
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camshaft of an internal combustion engine capable of maintaining stable operation, even when hydraulic pressure of a hydraulic fluid is low.  <P>SOLUTION: This intake camshaft 10 of the internal combustion engine has a plurality of intake cams 11a-11d and a pump cam 12. The pump cam 12 is formed between a pair of intake cams 11c and 11d formed so as to sandwich a central part of the intake camshaft 10, and is formed thicker than the intake cams 11a-11d. Thus, a clearance between the intake camshaft 10 and bearing parts 13a-13d can be set small.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280046-A (JP)
Title: Capping head set of cap fitting device
Inventor: FUKUSHIMA SATOSHI
IPC: B67B3/20
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capping head set of a cap fitting device capable of preventing a ball from being scattered even when a ringlike urging member is broken.  <P>SOLUTION: In the capping head set of the cap fitting device for fitting a cap to the mouth of a container, a ringlike groove 13 is formed on the outer surface of a circumferential wall part 12 surrounding the hollow part 11 of a cap holding part 10 with the cap being fitted therein; a hole part 14 extending toward the hollow part from the ringlike groove is formed in the bottom of the ringlike groove; a ball 15 is arranged opposite to the hole part in the ringlike groove; a ringlike urging member 16 is arranged in the ringlike groove so as to urge the ball inwardly; and a ringlike cover 30 for preventing the ball from being scattered from the ringlike groove when the ringlike urging member is damaged is provided outside the ringlike groove.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007282495-A (JP)
Title: Circuit device and vehicle operation system
Inventor: OGASA MASAMICHI
IPC: H02J7/00
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit device capable of charging a power accumulator from an AC power source with a minimum circuit change according to the configuration of an existing vehicle circuit, and by rarely changing the circuit configuration of a current vehicle.  <P>SOLUTION: The circuit device of a vehicle comprises: a current/voltage control section 2A for controlling a current and a voltage; a motor 5 driven by an output from the current/voltage control section 2A; a power accumulator 1 for supplying power when driving the motor 5; and a charge contactor 3A for supplying power to the power accumulator 1. The current/voltage control section 2A acts as a PWM inverter for converting a DC to an AC, when supplying power from the power accumulator 1 to the motor 5, and acts as a PWM converter, when supplying power from the charge contactor 3A to the power accumulator 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008281313-A (JP)
Title: Toaster oven
Inventor: TAKAYAMA SHUICHI
IPC: F24C15/16
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toaster oven capable of largely taking in and out a grill in an interlocked manner with a door so that the grill does not collide with the door.  <P>SOLUTION: This toaster oven 1 has a casing 2 for arranging an opening part 3 in a front part and arranging heaters 4 and 5, the grill 15 and an extensible coil spring 21 as an energizing body for energizing this grill 15 in the pulling-in direction, on the inside, and the door 8 for arranging a bearing part 9 as a pivot part in the vicinity of the lower end and longitudinally moving the grill 15 in an interlocked manner with the opening-closing. One end of a first link member 13 is pivoted on an upper part of the door 8, and one end of a second link member 14 is pivoted on the other end of this first link member 13. The front end of the grill 15 can be prevented from colliding with an inner surface of the door 8, by pulling out the grill 15 in delay to the door 8, by rockably pivoting the other end of this second link member 14 forward in a predetermined angle range to the grill 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287520-A (JP)
Title: Analysis method, program, recording medium and analysis device
Inventor: ONISHI AKIRA
IPC: G06F17/50
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis method for easily evaluating an analysis object comprising a plurality of members, a program making a computer execute the analysis method, a recording medium recording the program, and an analysis device.  <P>SOLUTION: An element division part 6 divides the analysis object comprising the plurality of members into a plurality of finite elements 19. An analysis condition setting part 7 associates a physical property value of each member with each finite element 19 to generate an analysis model of the analysis object. A stress field calculation part 8 performs simulation by applying physical action to the analysis model to analyze action in each finite element 19. A safety factor calculation part 9 compares the action in each finite element 19 with a reference value predetermined in each member to calculate a safety factor of each finite element 19. A display control part 10 makes the finite element 19 having the safety factor larger than a threshold value transparent to control a display means 5 to display the safety factor of each finite element 19 together with the analysis model.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290483-A (JP)
Title: Console box structure
Inventor: KATO MASANORI
IPC: B60R7/04
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To mainly prevent deformation of a base plate and a movable armrest.  <P>SOLUTION: In this console box structure, a lid portion 3 is openably/closably arranged on a console box body 2, the lid portion 3 is provided with the base plate 6 and the movable armrest 7 arranged on the base plate 6, the movable armrest 7 is so arranged that it can be pulled out forwardly and stored backwardly with respect to the base plate 6 through a slide mechanism 8, and the slide mechanism 8 has an upper rail 11 on the side of the movable armrest 7 and a lower rail 12 on the side of the base plate 6. A part of the lower rail 12 is provided to the console box body 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT