baber/WOPTO huggingface dataset:
Patent JP-2009202513-A (JP)
Title: Pressurizing type writing utensil
Inventor: KOGURE MASAHIRO
IPC: B43K7/12
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressurizing type writing utensil in which a negative pressure state being lower than the atmospheric pressure is not generated on the rear end section of an ink housing cylinder when the pressurized state is released in the pressurizing type writing utensil which is pressurized by the pressing operation of a knocking element.  <P>SOLUTION: A pressurizing mechanism consists of a cylinder which can be communicated at least with the rear end section of the ink housing cylinder, a first sealing section, and a second sealing section. The knocking element is loosely fitted in the cylinder in a manner to be longitudinally movable and interlocking. The first sealing section and the second sealing section seal the inside of the cylinder by the advancing of the knocking element. Then, the cylinder is advanced while interlocking with the knocking element to compress air in the sealed cylinder, and a pressure is applied to the rear end section of the ink housing tube. At the same time, the sealing of the first sealing section or the second sealing section is released by the urging force of the coil spring when the knocking element retracts. After the inside of the cylinder and the rear end section of the ink housing cylinder are made to have the same pressure as the atmospheric pressure, the cylinder retracts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211842-A (JP)
Title: Operation switch
Inventor: NANBA RYOSUKE
IPC: H01H35/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation switch can improve ease of operation in the operation switch that outputs signals, based on the result of light reception of a light receiving means in conformity with a shielded state between a light projecting means and the light receiving means, to the external device side.  <P>SOLUTION: A case 2 includes: a base 9 with a light projecting element 11 or light receiving element 12 disposed at the rear end; and a peeler 10 extending from the base along the direction perpendicular to the base 9 and while disposing the other projecting element 11 or light receiving element 12 at the chip. The base 9 and the peeler 10 are formed so that light emitted from the projecting element 11 is made incident on the light receiving element 12 after passing through a space above the base 9 and behind the peeler 10. The case 2 also includes a grip part 21 extending backward from the chip of the peeler 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213271-A (JP)
Title: Power conversion device
Inventor: ONISHI HIROYUKI
IPC: H02M7/48
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce wiring inductance between joining parts to circuit patterns of wiring members electrically connected to a capacitor, and each switching element.  <P>SOLUTION: A positive electrode wiring member and a negative electrode wiring member which are formed into flat-plate shapes are arranged so as to approximate each other while they are insulated from each other, and a positive electrode terminal and a negative electrode terminal of the capacitor are connected to the positive electrode wiring member and the negative electrode wiring member, respectively. A base board includes a circuit pattern 24b to which a drain of a semiconductor chip 23 is connected, and a circuit pattern 24c to which a source of the semiconductor chip 23 is connected. A region to which at least the joining part 27b of the positive wiring member or a joining part 35 of an output electrode member of the circuit pattern 24b is connected, and a region to which at least the joining part 35 of the output electrode member of the circuit pattern 24c which corresponds to the circuit pattern 24b is connected, or a region to which the joining part 28b of the negative electrode wiring member is connected are arranged so as to be adjacent with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208019-A (JP)
Title: Liquid droplet discharge method and device
Inventor: MIURA HIROTSUNA
IPC: B05D3/00
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet discharge method for securing linearity of a pattern with high precision, and a liquid droplet discharge device.  <P>SOLUTION: Nozzles of a liquid droplet discharge head are imaginarily divided into each group of two nozzles, and the first nozzles of each nozzle group are given as a first block and the second nozzles are given as a second block. When a liquid droplet is discharged from the nozzles of the first block and the second block, the liquid droplet is discharged from the nozzles of the second block by setting a time difference which is longer than the residual oscillation period of a pressure fluctuation during discharging the liquid droplet from the nozzles of the first block. In addition, the relationship of ¾vs×(G/vb-G/va+Tr)¾≤δ is satisfied when the time difference is defined as Tr, the distance between each nozzle and a green sheet as G, the scan velocity of a stage as "vs", the target distance between the liquid droplets in the relative transfer direction as δ, the flight velocity of the liquid droplet from the nozzles of the first block as "va" and the flight velocity of the liquid droplet from the nozzles of the second block as "vb". Then, the liquid droplet is discharged from the nozzles of each block by selecting either one of the flight velocities which can meet the above relationship.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208828-A (JP)
Title: Vessel having lateral hooking hook
Inventor: ARAKI HARUO
IPC: B65D5/44
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box on the side surface of which a hook can be easily formed so as to enable an article-accommodating packaging box or the like to be laterally hooked.  <P>SOLUTION: In the article-accommodating box 1 or the like, a cuttable and separable line of a C-letter shape is given to one side surface 2a or continuously over the neighboring two side surfaces 2a and 2b or 2a and 2c, and the open side of the C-letter shape is connected to the side surface. The hook 3 is cut off by a user's finger or the like and an up-down nail piece 4 formed in the vicinity of the chip of the cut-off side goes in the inside of the cut-off side surface to prevent the cut-off side of the hook from being pulled out and separated from the side surface 2a. The hook 3 is formed on the side surface of the box in contact with the lateral side of the part 15 to be hooked on in such a direction that the hook 3 forms a shape of an approximately triangle prism in a top view, and a hook 6 is formed downwardly in the vicinity of the center of the lateral width of the hook to make the box hook on the part to be hooked on.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216805-A (JP)
Title: Electro-optical device, driving circuit, and electronic equipment
Inventor: YAMAZAKI KATSUNORI
IPC: G02F1/133
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To restrain display unevenness generated along a transverse direction, in constitution of changing a voltage of a common electrode 108.  <P>SOLUTION: Each pixel includes a pixel capacitance with one end connected to a pixel electrode and with the other end connected to the common electrode 108. The common electrodes 108 are provided corresponding respectively to 1-320 lines, and a common electrode driving circuit 170 has TFTs 171-175 corresponding respectively to the 1-320 lines. Either of the TFT 171 or 172 is turned on, for example, when selecting a scanning line 112, voltages Vsl, Vsh in response to writing-in polarity are impressed to the common electrode 108 corresponding to the scanning line via a power supply lines 161, 162 and a turn-on state is continued by a parasitic capacitance of a gate electrode, even after finishing the selection of the scanning line. The TFT 175 is also turned on therein when selecting the scanning line, and a voltage in response to the writing-in polarity is supplied to the common electrode 108 also via a power supply line 163.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216589-A (JP)
Title: Absolute value type magnetic scale device
Inventor: SAWA MASAAKI
IPC: G01D5/245
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absolute value type magnetic scale device for achieving miniaturization of a detection head without shortening a distance between a magnetic scale and the detection head.  <P>SOLUTION: The absolute value type magnetic scale device 1 includes the magnetic scale 2, the detection head 3, and a detector 4. The magnetic scale 2 includes: a first magnetic track 11 for recording a first magnetic pattern 11a expressing a non-repeating code; and a second magnetic track 12 for recording a second magnetic pattern 12a for making a half cycle of one bit length of the first magnetic pattern 11a. The detection head 3 detects the first magnetic pattern 11a with a first detection part 21, and generates an absolute value code based on the detection result of the first detection part 21 by a code generation part 31 of the detector 4. ROM 33 of the detector 4 generates a code absolute value signal by assigning a prescribed value in each two absolute value code.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216344-A (JP)
Title: Single chamber type vacuum heat treatment furnace and oxidation preventing method for treatment item in single chamber type vacuum heat treatment furnace
Inventor: KATSUMATA KAZUHIKO
IPC: F27D1/18
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single chamber type vacuum heat treatment furnace and an oxidation preventing method of treatment item in the single chamber type vacuum heat treatment furnace capable of providing a favorable treatment item by effectively preventing dew formation in a short time, and improving work efficiency.  <P>SOLUTION: The single chamber type vacuum heat treatment furnace A is equipped with a furnace body 1 with a water-cooled jacket 15 provided on a furnace wall 11 and a treatment space S for the treatment item W formed in an interior by the furnace wall 11, heating equipment 2 heating the treatment item W placed in the furnace body 1, a cooling gas feeder 3 feeding cooling gas into the treatment space S, a first coolant circulating system cooling the treatment item W via the cooling gas by a heat exchanger 52 placed in the treatment space S, a pressure reducing device 4 reducing a pressure in the treatment space, and a second coolant circulating system feeding a coolant C to the water-cooled jacket 15. It is characterized by that the second coolant circulating system is equipped with a coolant heating part 65 heating the coolant C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008174567-A (JP)
Title: Fluorescence resonance energy transfer (fret) protease assay for clostridial toxin
Inventor: STEWARD LANCE E
IPC: G01N21/78
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide clostridial toxin substrates useful in assaying for the protease activity of any clostridial toxin, including botulinum toxins of all serotypes as well as tetanus toxins.  <P>SOLUTION: The clostridial toxin substrate containing a donor fluorophore, an acceptor having an absorption spectrum overlapping the emission spectrum of the donor fluorophore, and a clostridial toxin recognition sequence that includes a cleavage site, is provided, wherein the cleavage site intervenes between the donor fluorophore and the acceptor and wherein, under the appropriate conditions, resonance energy transfer is exhibited between the donor fluorophore and the acceptor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009220452-A (JP)
Title: Liquid discharging device
Inventor: KOJIMA HIDEKI
IPC: B41J2/01
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent image quality from being deteriorated due to no complete correction of the positions of dots formed by individual heads.  <P>SOLUTION: This liquid discharging device includes a plurality of the heads, each of which discharges liquid to a medium, tilting mechanisms for tilting the liquid discharging surfaces of the heads and a controlling part for adjusting the tilting posture of the liquid discharging surface of at least one head among a plurality of the heads to the liquid discharging surfaces of the other heads by adjusting the tilt of the liquid discharging surface of the one head to medium by employing the tilting mechanism.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219727-A (JP)
Title: Slot machine
Inventor: YAMASHITA YASUSHI
IPC: A63F5/04
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine allowing a simple switch to enable or disable an automatic stop.  <P>SOLUTION: A control part monitors whether a player detection signal is output or not from a player detection sensor during the rotation of reels. When none of the player detection signal is output, in other words, in a non-detection state showing no player in front of the body 12 of the slot machine, it starts a timer to measure the non-detection time covering the continuation of the non-detection state. When the non-detection time exceeds one hour stored in a memory 33, the control part automatically stops the reels rotating before a stop button is operated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225604-A (JP)
Title: Dv wire anchor
Inventor: URANO MIKIO
IPC: H02G7/02
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DV wire anchor capable of avoiding the cumbersome task and improving the workability, without untying two or three stranded DV wires to be hooked on and anchored.  <P>SOLUTION: The DV wire anchor is installed with at least three hooking recessed grooves 2a, 2b, 2c for hooking a wire D, in a row along a longitudinal direction from a wire lead-in side a to a wire drawing side b on a base body portion 1 with a predetermined length. In the respective hooking recessed grooves, one edge sides orthogonal to the longitudinal direction of the base body portion in the same plane are alternately opened in opposite directions. The openings 4a, 4b of the hooking recessed grooves 2a, 2b excepting the hooking recessed groove 2c located on the wire drawing side b are installed, in a protruding manner with stopping pieces 5a, 5b for preventing the hooked DV wire D from being detached, and the base body part 1 between the hooking recessed groove 2c on the edge of the wire drawing side b and the adjacent hooking recessed groove 2b is penetrated to be installed with a mounting hole 7; the end portions of the folded wire material approach each other, in a connectable/disconnectable manner; and the mounting hole 7 is inserted into by an anchor 9 for crossing and blocking the opening 4c of the hooking recessed groove 2c on the edge of the wire drawing side b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227001-A (JP)
Title: Control device for driving device for vehicle
Inventor: IMAI KEITA
IPC: B60W10/10
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve control for improving shift precision in the control device of a driving device for a vehicle equipped with a differential section connected to a driving source (engine) and a shift section configuring a portion of the rear stage side power transmission path of the differential section.  <P>SOLUTION: When any conditions of whether or not the operating state of a differential section is restricted or whether or not the differential section is put in a fixed gear ratio state are established, at least one of the learning control of the gear ratio and the learning control of the shifting speed is performed, and when those conditions are not established, the learning control is not performed, so that it is possible to improve shift precision.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225941-A (JP)
Title: Display device
Inventor: OKAMOTO YOSHITAKA
IPC: A63F5/04
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of displaying a large volume of information and capable of being enlarged at a low cost.  <P>SOLUTION: A symbol sheet light guide plate 110 emits light from the back surface of a symbol sheet 108 to display symbols of the symbol sheet 108. Light sources 104, 105, 109 and 110 emit light from end faces of a light guide plate 107 according to the state of operation of a game machine. The light guide plate 107 reflects the light on minute reflection parts disposed corresponding to extra symbols correlated with the symbols on the symbol sheet 108, and displays the extra symbols. This invention is applicable to the game machine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008274234-A (JP)
Title: Resin composition, cured product, and optical parts
Inventor: UEDA MITSURU
IPC: G02F1/1337
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition to from a cured film, which has a high refractive index, is excellent in transparency and heat resistance, and comprises an imidized polymer with a specific structure as a main component.  <P>SOLUTION: The resin composition contains (A) at least one polyamic acid having the structure represented by general formula (1) (wherein, R<SP>1</SP>is independently a 1-3C alkyl group or a cyano group; R is a tetravalent organic group; n is an integer of 1-4; and m is an integer of 1-100,000), and (E) an organic solvent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009228563-A (JP)
Title: Engine drive force increasing device
Inventor: HONMA TAKAMOTO
IPC: F02N11/08
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine drive force increasing device driven by a storage battery.  <P>SOLUTION: In this engine drive force increasing device, a positive pole and a negative pole of a storage battery for driving an engine are connected to each other via a capacitor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231619-A (JP)
Title: Development apparatus and development method
Inventor: HISAI AKIHIRO
IPC: H01L21/027
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development apparatus and a development method capable of suppressing a cost increase and preventing a development failure from occurring.  <P>SOLUTION: First, while the rotational speed of a substrate W is low, a rinse liquid is supplied to the center of the substrate W. In this case, the rinse liquid is held nearly in a fixed region by surface tension. When the rotation speed of the substrate W is high, a centrifugal force operates on the rinse liquid held on the substrate W, and the rinse liquid tries to expand toward the periphery of the substrate W. At that time, a developer is supplied to the center of the substrate W. In this case, the developer instantly expands to the entire substrate W together with the rinse liquid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232631-A (JP)
Title: Dc/dc converter apparatus
Inventor: MIMATSU NAOYUKI
IPC: H02M3/155
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC/DC converter apparatus comprising a plurality of switching elements and suitable for directly coupling two electric power devices.  <P>SOLUTION: In direct couple control which directly couples a fuel cell 22 and motor 26 with a battery 24 without executing voltage-decreasing chopper control or voltage-increasing chopper control, rotation switching is performed, i.e. the converter controller 54 outputs drive signals UH, VH, WH of 100% duty ratio to each of upper arm elements 81u, 81v, 81w in rotation. Thus, heat generation is prevented from concentrating on a particular upper arm device 81, compared to the case where the drive signals UH, VH, WH are continuously output to all the upper arm elements 81u, 81v, 81w.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232328-A (JP)
Title: Photographing apparatus
Inventor: ISONO KAZUMI
IPC: H04N5/225
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus which can have compact photographing equipment, save troublesome operations due to the compactness of the photographing equipment, and easily photograph in various ways.  <P>SOLUTION: The photographing apparatus includes a camera terminal having a camera for photographing an image and an information processing terminal connectable with the camera terminal. The information processing terminal includes a photographing-requirements setting means which acquires camera control/setting information as information about control of the camera inputted via an operating part of the information processing terminal, and which transmits the acquired camera control/setting information to the camera terminal. The camera terminal includes a photographing-requirements storing means for storing the camera control/setting information and an image memory means for storing data on a photographed image. The camera terminal also includes a photographing-requirements acquiring means for acquiring the camera control/setting information transmitted from the information processing terminal and storing it in the photographing-requirements storing means, and a photographing means for controlling the camera on the basis of the camera control/setting information stored in the photographing-requirements storing means for photographing and storing the data on the photographed image in the image memory means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230676-A (JP)
Title: Coin roll storage and coin roll managing machine
Inventor: IWATA TSUTOMU
IPC: G07D9/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin roll storage capable of accurately, efficiently and surely performing supplying/collecting of coin rolls.  <P>SOLUTION: The coin roll storage which is detachable from a coin roll management machine 1a includes a plurality of storage areas 20 each storing one coin roll, a lid 21 that can be opened or closed by sliding an upper part of the storage area, and a locking member 27 for locking the closed lid. Loading the coin roll storage into the coin roll managing machine releases the locking with the locking member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233947-A (JP)
Title: Image forming apparatus, image forming system, and program
Inventor: SANO MAKOTO
IPC: G03G15/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To make the printing directions of pages be matched with one another when a printing process is executed using a printing instruction containing output control information can specify a paper type for each page.  <P>SOLUTION: On the basis of the output control information contained in a print job received by a print job receiving part 31 and information (tray information) of paper stored in a paper feed device 41, a printing paper determination section 36 determines the printing direction of printing paper used in a printing process. When there is any page the printing direction of which is different from the printing direction of pages determined by the printing paper determining section 36, a printing direction changing section 37 changes the printing direction of the page to the printing direction of the other pages. A paper replacement instructing section 38 instructs to replace paper with paper for executing the printing process in the printing direction changed by the printing direction changing section 37.  <P>COPYRIGHT: (C)2010,JPO&INPIT