baber/WOPTO huggingface dataset:
Patent JP-2007228177-A (JP)
Title: Photographing system and device
Inventor: FUJIMOTO SHINICHI
IPC: H04N101/00
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing system including a photographing device for photographing a subject and a photographing device remotely controllable in the same way as an manipulation of the photographing device, and to provide the photographing device.  <P>SOLUTION: The first photographing device transmits digital image data representing the subject to the second photographing device, receives operation state information indicating an operation state of the second photographing device from the second photographing device, and controls operations on the basis of the operation state information. The second photographing device causes a display means of the second photographing device to display images of the subject, based on the received digital image data, causes a manipulating means manipulated by a user to create the operation state information on the basis of the contents of the manipulation by the user in order to transit the operation state of the second photographing device, and transmits the operation state information to the first photographing device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226493-A (JP)
Title: Compiler apparatus, and method and program for generating parallel program
Inventor: MURAI HITOSHI
IPC: G06F9/45
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To generate a parallel program of high performance by optimizing parallelization with respect to an important loop which makes a great contribution to the parallelization.  <P>SOLUTION: A programmer inserts an AFFINITY instruction row for instructing the important loop (for example, a loop which it takes long to operate) which makes a great contribution to the parallelization in the case of creating a parallel program 2 for a shared memory as a specified loop. When the program 2 is inputted to the compiler 1, a loop parallelization method determining part 12 first determines a method of loop parallelization 162 with respect to each of loops to be parallelized in the program 2 and registers it to a storage 16. Next, a data distribution method determining part 131 determines a method for distributing data on the basis of a loop parallelization method corresponding to the specified loop instructed by the AFFINITY instruction row in the loop parallelization method 162 registered to the storage 16 and a correlation between iteration of the specified loop and arrangement elements to be referred to.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227193-A (JP)
Title: Charged particle beam device
Inventor: TAKANE ATSUSHI
IPC: H01J37/22
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To determine steps or unevenness formed on a sample by a simple technique or obtain three-dimensional information by using a charge particle beam device such as a scanning electron microscope, and particularly to provide a determination method or its device suitable for unevenness determination of a line and space pattern formed on a sample.  <P>SOLUTION: The sample having steps and unevenness is irradiated with a charged particle beam at a plurality of focus positions. By measuring signals radiated from the sample to compare profile waveforms equivalent to edge parts of the steps, information of the steps and unevenness of the sample is obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227715-A (JP)
Title: Manufacturing method for patterning substrate
Inventor: TOKO YASUO
IPC: H01L21/306
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a patterning substrate manufacturing method of forming a resist pattern using an ordinary resist material but without using a photomask to carry out patterning.  <P>SOLUTION: On substrates 10 and 11 whose surfaces are to be processed into a desired pattern, a thin film 12 is formed into a given shape with a surface energy different from that of the surface of the substrates 10 and 11. The entire surface of the substrates 10 and 11 is coated with a resin material to form a resin material film 13 on a part where the thin film 12 is not formed. The substrates 10 and 11 are etched using the resin material film 13 as a mask, and then the resin material film 13 is eliminated. In this process, the substrates 10 and 11 can be shaped into a given pattern by only coating the substrates 10 and 11 with the resin material, which enables patterning by etching with the resin material as a mask.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227746-A (JP)
Title: Semiconductor device, and manufacturing method thereof
Inventor: TANAKA HIDEJI
IPC: H01L29/06
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high withstand voltage MOS transistor, having a high source/drain withstand voltage Bvds of approximately 300 V and a low ON resistance.  <P>SOLUTION: An n-type body layer 63 extended from the side of a source layer 55 to the lower portion of a gate electrode 54 is formed. A second p-type drift layer 64 is formed, that is diffused into an epitaxial semiconductor layer 51 deeper than a first drift layer 65, is extended from the lower portion of the first drift layer 65 to that of the gate electrode 54, and forms a pn junction with the body layer 63 at the lower portion of the gate electrode 54. The surface of the body layer 63 between the second drift layer 64 and the source layer 55 becomes a channel region CH2. The first drift layer 65 is formed separately from a left edge E1 in the gate electrode 54 for easily causing the concentration of an electric field.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006155886-A (JP)
Title: Semiconductor device
Inventor: ETO SATOSHI
IPC: G11C11/401
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption by refresh cycle extension or to improve the reliability of stored contents by defining δL<δH in bit line potential change Δ+δH at the time of 'H' read and bit line potential change -Δ+δL at the time of 'L' read.  <P>SOLUTION: For an nMOS transistor 31, its gate is connected to a bit line *BL and its source and drain are short-circuited and connected to a dummy word line DWL0. After a bit line B and a bit line *B are turned to a precharge potential Vpr=Vii/2, a transfer gate 11 is turned on, then the dummy word line DWL0 is elevated from a potential Vs=Vpr-Vth to an internal power supply potential Vii, and a sense amplifier 30 is activated. In this case, Vth is equal to the threshold voltage of the nMOS transistor 31. In the case of using a pMOS transistor instead of the nMOS transistor 31, its source and drain are short-circuited and connected to the bit line *B and its gate is connected to the dummy word line DWL0. The potential Vs is 0V.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007227280-A (JP)
Title: Flexible ptc heating element
Inventor: NAKAJIMA KEIZO
IPC: H05B3/20
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PTC (which is the acronym for a positive temperature coefficient that means resistance temperature characteristic resistance, where a resistance value rapidly increases when reaching a certain temperature, has a positive temperature coefficient) heating element for maintaining flexibility which does not make feel a foreign object even when the heating element is mounted on a wear, chair, seat, steering wheel, grip, curtain or the like.  <P>SOLUTION: The flexible PTC heating element includes a base material 3 formed by laminating a first resin layer 2 and a first fiber layer 1; a pair of electrodes 4 formed on a surface of the resin layer 2 of the base material 3; a PTC resistance 5 formed on surfaces of the pair of the electrodes 4; a coating material 11 for coating an entire surface of the base material 3, electrodes 4, and PTC resistance 5 and formed by laminating a second resin layer 7 thermally fusible on the first resin layer 2 and a second fiber layer 8; and a pair of feed parts 6 formed on end parts of the pair of the electrodes. At least one of the first fiber layer and second fiber layer contains an adhesive 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225545-A (JP)
Title: Auxiliary component for sensor
Inventor: SHIONOIRI KENICHI
IPC: G01R1/067
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary component for a sensor, which clamps a measuring object surely without lowering detection accuracy, safety and operability.  <P>SOLUTION: The component is equipped with a body part 2 constituted mountable on the clip type sensor 100 for clamping the measuring object by a pair of clamping parts 101a, 101b, constituted to assist clamping of the measuring object by the clamping parts 101a, 101b, having a main plate 21 and a pair of side plates 31 erected respectively on both side ends of the main plate 21, and constituted fittable to each tip part 111 of the clamping parts 101a, 101b; and a pair of abutting plates 3a, 3b continuously connected respectively to each edge of both side plates 31 protrusively from both side plates 31 toward the outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224405-A (JP)
Title: Steel for blade
Inventor: IDE SHINSUKE
IPC: C22C38/18
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide steel for blades, capable of stably achieving a desired hardness in a heat-treatment performed after it has been processed into a shape of a product.  <P>SOLUTION: The steel for blades comprises 0.20-1.0 mass% C, 0.10-1.0 mass% Si, 0.10-1.0 mass% Mn, 12.0-14.0 mass% Cr, 0.005-0.070 mass% N and the balance being Fe and unavoidable impurities. A cold-rolled annealed steel sheet contains carbides with a diameter of 0.1 μm or larger in an amount of 50-130 pieces per 100 μm<SP>2</SP>, wherein the average diameter of the carbides is 0.3-1.0 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227326-A (JP)
Title: Card connector
Inventor: KITAGAWA TAKESHI
IPC: H01R13/703
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve contact reliability of a card detection switching mechanism, without changing the size of a card connector.  <P>SOLUTION: The card connector is provided with a box-shaped housing 11 on the front side face of which a card inserting mouth 10 is opened, a sliding member 20, which is arranged in the housing 11 and shifts forward and backward together with a card 1, which is inserted into the housing 11 from the card inserting mouth 10 and a card detecting switch mechanism 90. The card-detecting switch mechanism 90 comprises a sliding switch structure, in which from a sliding contact point 91 provided on the sliding member 50 and from a pair of contact points 92, 93 arranged in a direction of the shift of the sliding member 50 fixed in the housing 11, the sliding contact point 91 contacts/slides on each of the contact points 92, 93 on the side of the housing by a shift of the sliding member 50 accompanying card insertion, and each of the contact points 92, 93 on the side of the housing 11 is made continuous.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229235-A (JP)
Title: Game machine
Inventor: KAWAMURA KOZO
IPC: A63F7/02
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing connection of the game machines in a mass without damaging them and enabling efficient delivery, even if the outer frame of the game machine is not made of wood.  <P>SOLUTION: A plurality of matching parts 32, matching a front panel 14, a tray unit 19 and a shooting dial 41 as a plurality of component members, are attached separately from one another in the vertical direction on the rear side from the outer frame 12 which constitutes a casing of the whole pachinko machine 11 as the game machine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229773-A (JP)
Title: Laser beam welding method and laser beam welding device
Inventor: YAMANAKA MASAMI
IPC: B23K26/21
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam welding method and a laser beam welding device, which enlarge a tolerance of a gap at a butt part without increasing the equipment cost of the laser beam welding device.  <P>SOLUTION: Steel plates 21, 22 are butt-welded using a laser beam welding device 10 of a direct diode laser system, in which a diode directly emits a laser beam while forming a spot S of an oblong shape in such a way that long sides L2 of the shape are parallel to a welding line W, so that the spot S is made large enough for a gap G. Accordingly, since the tolerance of the gap G can be enlarged, machining precision of the steel plates 21, 22 need not be improved, so that machining cost is reduced. Further, since a displacement allowance of the scanning position of a laser beam L can be enlarged, a high-accuracy position measuring device, a high-precision controller, and the like are not required, so that the equipment cost of the laser beam welding device 10 is reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233866-A (JP)
Title: Change instruction drawing preparation system, method and program
Inventor: TAKIGAWA SATOSHI
IPC: G06F17/50
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a change instruction drawing for clearly representing a drawing showing change positions with high accuracy in a visually easily understandable format at all times without overlapping the drawing on another drawing inconveniently.  <P>SOLUTION: A change area determining part 132 compares unrevised drawing data 111 with changed drawing data 112 to detect a change area. A change area expanding part 133 expands the change area vertically and horizontally by designated width. A bit setting part 134 sets a "1" bit at a place on a bitmap corresponding to the change area. A bit change part 135 changes "0" bits which are sandwiched between "1" bits and are not larger than a designated number to "1" bits in both an X direction and a Y direction about the entire bitmap. A corner determination part 136 uses a pattern to detect a change area corner. A drawing display control part 137 draws a change area drawing in each change area corner, superposes the drawing on the changed target drawing to be a change instruction drawing and displays the change instruction drawing on a data output part 122.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241046-A (JP)
Title: Image forming apparatus
Inventor: UZUKI KAZUO
IPC: B41J2/44
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus reducing the occurrence of image deterioration due to oscillation to a scanning optical apparatus.  <P>SOLUTION: An image carrier 1 and a scanning optical apparatus 5 forming a latent image on the image carrier are provided in the image forming apparatus forming the image on a recording medium. A pressurizing member in which an optical box 51 in the scanning optical apparatus 5 is installed on a surface which is on an opposite side to a top cover member 52 and the top cover member is pressurized toward an installed surface side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239406-A (JP)
Title: Expansion blade closure-contraction holding device for hydraulic cylinder type expansion head
Inventor: KONO MAKOTO
IPC: E21B10/32
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To instantly and positively hold and release an expansion blade in a closed and contracted position.  <P>SOLUTION: This expansion blade closure-contraction holding device for a hydraulic cylinder type expansion head comprises a head rod formed by connecting an upper driving rod and a lower driven rod having an excavating head at the lower end, rotatably only by a fixed release angle with respect to an axial center line. The expansion blade is journaled to the outer peripheral part of the lower driven rod in an expansively and contractively swingable manner on a longitudinal plane of the head rod, and the upper driving rod is mounted with a holding member locked to the tip part outside of the expansion blade when closed and contracted, to hold the expansion blade in a nonexpansible manner. The holding member is in the position relation to be locked to the tip part outside of the expansion blade in the closed and contracted state when the upper driving rod is rotated in one direction to the lower driven rod and to be rotated into a position to release the lock when the upper driving rod is rotated by the relief angle in the other direction to the lower driven rod.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248136-A (JP)
Title: Thermal gas flow rate measuring device
Inventor: TOKUYASU NOBORU
IPC: G01F1/698
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To attain a thermal gas flow rate measuring device, capable of suppressing influence on an output characteristics caused by dirt of a support body of a heat-generating resistor, regardless of the utilization environment.  <P>SOLUTION: A first heat-generating resistor 21 is arranged in gas to be measured, and a signal related to the flow rate is output from a thermometric resistor 24, arranged on the upstream or downstream of the first heat-generating resistor 21. A second heat-generating resistor 22, electrically insulated from the first heat-generating resistor 21, is arranged between the first heat-generating resistor 21 and the support body 2 for supporting it. The heat quantity, transmitted from the first heat-generating resistor 21 to the support body 2, is suppressed by the second heat-generating resistor 22. The temperatures of the first heat-generating resistor 21 and the second heat-generating resistor 22 are controlled by a control circuit 31 so that the practical utilization temperature range of the second heat-generating resistor 22 or the temperature range of the connecting part between the first heat-generating resistor 21 and the second heat-generating resistor 22 is not lower than the temperature, at which water drops evaporates and disappear due to film boiling.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245435-A (JP)
Title: Screen printing method and screen printing equipment
Inventor: MIZUNO MANABU
IPC: H05K3/34
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the printing pattern of a printed board from being spread through the small oscillation due to the impact of the contact of a raising printed board with the undersurface of a screen mask when re-printing is executed on the printed board with screen printing equipment.  <P>SOLUTION: An operator inspects the printing pattern of the printed board 19 taken out of the screen printing equipment. As a result, when the shortage of the printed amount of the printing pattern is judged, the operator re-charge the printed board 19 to the screen printing equipment so as to execute "re-printing" for doubly printing the printing pattern of the printed board 19. In this re-printing, the raising speed of the printed board 19 is made slower than that of the normal screen printing (the first screen printing) at the final stage of a board raising action for bringing the printed board 19 into contact with the undersurface of the screen mask 26 through its raising motion, resulting in bringing the printed board 19 into gentle contact with the undersurface of the screen mask 26.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251547-A (JP)
Title: Digital pll device
Inventor: OISHI TAIYO
IPC: H03L7/06
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital PLL device capable of reducing jitter even when a frequency of an input signal is fluctuated.  <P>SOLUTION: The digital PLL device associated with one embodiment of the present invention includes: a phase detector for detecting a phase lag and a phase lead of a reproduction clock with respect to the input signal; a random walk filter section for integrating an output signal from the phase detector and generating a phase deviation signal in response to an integral value; a frequency detector for generating a frequency signal with a value depending on a frequency value of the input signal; an adder for generating a control signal with a value summating the value of the phase deviation signal and the value of the frequency signal; and a control frequency divider for using the value of the control signal to be a frequency division ratio to produce the reproduction clock by dividing a master clock. A central value N (N is a natural number) of the frequency division ratio is determined by the value of the frequency signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250357-A (JP)
Title: Negative electrode for lithium secondary battery and lithium secondary battery using it
Inventor: HIGUCHI HIROSHI
IPC: H01M4/134
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode for a lithium secondary battery having substantially higher capacity per volume than the conventional one and to provide the lithium secondary battery using the negative electrode.  <P>SOLUTION: The negative electrode for the lithium secondary battery has a current collector 3 and an active material layer 4 formed on the current collector 3, the active material layer 4 contains at least two layers of a first layer 1 containing an element forming alloy with lithium and a second layer 2 containing metal as a constituting material, the element forming alloy with lithium is at least one selected from the group comprising silicon and germanium, the metal is nickel, and the thickness of the second layer is 0.8 mm or less. Since the vacancies of the active material layer 4 can be made unnecessary, the capacity per volume of the active material layer can be increased, and the capacity per volume of the lithium secondary battery using the negative electrode for the lithium secondary battery is enhanced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006259738-A (JP)
Title: Fixing apparatus and image forming apparatus
Inventor: TSUEDA YOSHINORI
IPC: G03G15/20
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing apparatus capable of preventing the hardness of a heating member from increasing and capable of ensuring a predetermined or greater nip width between the heating member and a pressurizing member.  <P>SOLUTION: The fixing apparatus includes: a first roller member (heat roller 2) fixed at a prescribed position and rotated by a drive mechanism; a second roller member (pressurizing roller 3) having a shaft member, the second roller member being press-fitted against the heat roller 2 by a pressure applying mechanism 4 via a bearing member connected to the shaft member; an elastic layer 2b formed at least at one of the heat roller 2 and the pressurizing roller 3; a conductive layer 2c formed outside of the elastic layer; an inductive heating device 6 including a coil, the inductive heating device supplying inductive heating to the conductive layer by a magnetic field generated from the coil, thereby heating the conductive layer; and a hardness change detecting mechanism which detects expansion of an outer circumference face of the heat roller 2 or the pressurizing roller 3 due to thermal expansion caused by the inductive heating, thereby detecting a hardness change of the heat roller 2 or the pressurizing roller 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007247559-A (JP)
Title: Abnormality detection device for exhaust system passage selector valve
Inventor: YUDA SHUJI
IPC: F01N3/18
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection device capable of detecting abnormality of a passage selector valve without a problem relating to a location where a position sensor for the passage selector valve is installed in devices detecting abnormality of the passage selector valve provided in an exhaust system of an internal combustion engine.  <P>SOLUTION: This abnormality detection device detects abnormality of the passage selector valve provided in the exhaust system of the internal combustion engine, is provided with a cylinder pressure detection means detecting cylinder pressure Pm, and detects abnormality of the passage selector valve (S50) based on a result of comparison of cylinder pressure during exhaust stroke and predetermined value Ps (S40).  <P>COPYRIGHT: (C)2007,JPO&INPIT