baber/WOPTO huggingface dataset:
Patent JP-2009073714-A (JP)
Title: Glass substrate cutting device
Inventor: SHIRAI TAKAAKI
IPC: B28D5/00
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the correct lines of cuts put in by cutters.  <P>SOLUTION: The glass substrate cutting device comprises: a plurality of sliders provided at a guide rail 22 crossing directly above the running path of a table 3 with a revolution means 2 holding a glass substrate in such a manner that the sliders are each slid in right and left directions by a transverse moving means; cutters provided at the respective sliders so as to be elevated and lowered by elevating/lowering means 24; and cameras 31 mounted on the respective sliders so as to read out the respective scribe position marks a and alignment marks in the glass substrate. In this case, the table is revolted by a revolving means so as to correct working deviation quantity due to the reading of alignment marks by the cameras and the sliders are moved to correction positions by the transverse moving means so as to correct scribe working deviation quantity due to the reading of scribe marks by the cameral and short trial cuts by the cutters, wherein both correction are linked.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081499-A (JP)
Title: Flat spring, slide mechanism, and mobile phone with the same slide mechanism
Inventor: YOSHIKAWA KOJI
IPC: H04M1/02
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To increase the spring biasing force of a flat spring whose length is restricted and to make its thickness as thin as possible.  <P>SOLUTION: When at a start end position, a slider 5 is held by the flat spring 10, which is pushed associatively with a slide of the slider 5; when the flat spring 10 exceeds a state wherein it is compressed most, the slider 5 is biased in an opening direction by the flat spring 10 to be held at a fully open position. A lid portion 3 is biased by the flat spring 10 made of a metal plate etc., to set the gap between a base 4 and the slider 5 where the flat spring 10 is interposed as narrow as possible. A longitudinal piece 11 has a bent portion 15 formed and in the state wherein the flat spring 10 is compressed most, interference between the longitudinal piece 11 and a ring-shaped portion 13 can be avoided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081351-A (JP)
Title: Semiconductor device, and manufacturing method thereof
Inventor: KOBAYASHI SHINJI
IPC: H01L21/3205
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that striation is easily caused by the corner of a seal ring when spin coating with photoresist etc., is carried out when a semiconductor chip having the seal ring is formed.  <P>SOLUTION: A wiring metal layer and a contact are laminated to form a seal ring structure 28 surrounding the element formation region 22 of the semiconductor chip 20. The plane shape of the seal ring structure 28 is such that corner parts 60 of a rectangle corresponding to the shape of the semiconductor chip 20 are chamfered while making the rectangle a base. Namely, the seal ring structure 28 is arranged along the periphery of the rectangle having the corners chamfered.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078245-A (JP)
Title: Mist generator
Inventor: KATSUMI YOSHIMASA
IPC: A61H33/10
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mist generator capable of converting a liquid into mist with high efficiency.  <P>SOLUTION: The mist generator comprises a disk-shaped rotor plate 8 and a plurality of annular collision walls 13 which are circular ring-shaped and arranged concentrically. The liquid is thrown out and scattered from the rotor plate 8 by centrifugal force. The scattered liquid is collided stepwise with the plurality of collision walls 13, thereby increasing the number of collisions to promote the conversion of the liquid into mist and generate the mist with high efficiency. Furthermore, the collision walls 13 are rotated together with the rotor plate 8, thereby further applying centrifugal force to the liquid collided with the collision wall 13 to increase the collision energy generated when the liquid scattered in a radial outward direction is collided with the next collision wall 13 and promote the conversion into mist. The mist generator further comprises connection ribs arranged radially for connecting the plurality of collision walls 13 and the rotor plate 8 to one another. The liquid scattered by collision with the collision wall 13 is further collided with the rotating connection rib to promote the conversion into mist.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077689-A (JP)
Title: Ridge-forming machine
Inventor: MORITA SHIGERU
IPC: A01B49/04
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ridge-forming machine which has a ridge-forming tool for forming ridges with soil tilled with a rotary tiller located behind the tiller, is attached to the rear portion of a travel member, is moved on a field, forms ridges on the field, and can repair the collapsed upper and lateral sides of a ridge formed, when forming a ridge adjacent to the formed ridge, while part of it overlaps the formed ridge.  <P>SOLUTION: This ridge-forming machine includes an auxiliary ridge-forming tool 19 for repairing the collapsed upper and lateral sides Ra, Rb of the formed ridge R2, when the ridge R1 is formed adjacent to the formed ridge R2, while making a part of it overlap the formed ridge R2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085238-A (JP)
Title: Chain
Inventor: KAMON HIROSHI
IPC: F16G13/06
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chain which has high fastening rivet press out force of a pin and is not easily disassembled even if creep and excessive tension load is applied, in which a caulking process can be done easily in a short period of time by a press machine used for a normal chain assembly.  <P>SOLUTION: In a roller chain connecting inner links L1 composed by press fitting both end parts of a pair of bushings 3 including rotatable rollers 4 into bushing press in holes of a pair of inner plate 2, and outer links L2 composed by press fitting both end parts of a pair of cylindrical pins 6 into pin press in holes of a pair of outer plates 5 by cylindrical pins 6 penetrating the bushing 3 and having both projection end parts of the cylindrical pins 6 caulked at an outer side of the outer plate 5, end surfaces of the both projection end part of the cylindrical pin 6 are caulked at eight sections opposing in a diameter direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085274-A (JP)
Title: Piston seal for automatic transmission
Inventor: ISHIGAKI YOSHIYUKI
IPC: F16D25/12
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston seal capable of preventing leakage from a fitting part, and capable of accurately attaching the seal with respect to a piston in the piston seal attached to the clutch piston installed in an automatic transmission.  <P>SOLUTION: The piston seal 21 is provided with a press-formed metallic ring 22, and a rubber-like elastic body 31 attached to the metallic ring 22. The metallic ring 22 has integrally a cylindrical part 23 fitted to a cylindrical peripheral surface 14 of the piston 11, and a plane surface part 24 confronting an axial end surface 13 of the piston 11. A packing attachment groove 25 is provided on an inner side end surface 24a of the plane surface part 24 of the metallic ring 22 confronting the axial end surface 13 of the piston 11, packing 41 is attached to the attachment groove 25, and a gap between the piston 11 and the metallic ring 22 is sealed. A metal exposure surface 26 which is not covered by the rubber-like elastic body 31 is provided on an outer side end surface 24b of the plane surface part 24 as a pressed part 27 in assembly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086181-A (JP)
Title: Cooling device for electronic apparatus and liquid crystal projector
Inventor: UTSUNOMIYA MOTOYASU
IPC: G03B21/16
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for use in an electronic apparatus capable of achieving a sufficient cooling capability with an effective replacement method in a narrow flow path.  <P>SOLUTION: The cooling device for the electronic apparatus, which includes a plurality of members juxtaposed such that the surfaces thereof face each other, at least one of the members including a heat radiating surface for radiating heat, includes an air-cooling part 30a which includes an outlet port 34a that creates an air stream 36a, and an air-cooling part 33a which includes an outlet port 35a that creates an air stream 37a to flow in a direction different from the air stream 36a. The outlet ports 34a and 35a have different opening widths W1 and W2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082532-A (JP)
Title: Cooker
Inventor: OSADA MASASHI
IPC: A47J27/00
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooker in which a lid body is not opened during heating even when a clamp is incompletely-clamped.  <P>SOLUTION: The cooker includes: a main body 4 which has heating means 7 and control means 9 inside, has an opened upper surface, and stores an inner pot 2 so as to be freely put-in/taken-out; the lid body 6 journaled by the main body 4 to open/close the opening part 3 of the main body 4; a lid engagement means 13 for engaging/disengaging the lid body 6 with/from the main body 4; and a handle 15 turnably supported by the main body 4. When the handle 15 is turned, lock means 17 locks the lid body 6. The lock means 17 includes: a first engagement part 17a arranged in the handle; and a second engagement part 17b arranged in the lid body. The engagement parts 17a, 17b are locked to each other when locking, to lock the lid body 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008018270-A (JP)
Title: Pachinko game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine which can store and preserve correct control information by detecting the state of putting out game balls even under the shutdown of the power source voltage.  <P>SOLUTION: When a drop in the power source voltage from V1 down to V is detected with a power source monitoring circuit, the power source monitoring circuit outputs a power source shutdown signal S to individual boards 15 and 17. In the main board 15 and a put-out control board 17, a backup processing, that is, the operation of detecting the game balls with a ball counting sensor is executed repeatedly only for a detection processing time T2. When the putting out of the game balls is detected, in both the boards 15 and 17, the total of prize balls for the main board and the put-out control board stored in a RAM is subtracted and reloaded. This enables the storage and preservation of the total of the prize balls correctly into the RAM after the shutdown of the power source.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009090298-A (JP)
Title: Molten alloy sealing apparatus, casting method and method of insulating air upon start of continuous casting using the apparatus,
Inventor: TAKAHASHI HIROKI
IPC: B22D11/106
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molten alloy sealing apparatus which purges air in contact with molten alloy with an inert gas, and can keep sealing of the molten alloy even without covering it, to provide a casting method using the sealing apparatus, and to provide a method of insulating air upon the start of continuous casting using the sealing apparatus.  <P>SOLUTION: The sealing apparatus for sealing the molten alloy with the inert gas includes a nozzle for supplying the inert gas to the opening part of a mold holding the molten alloy; and piping for supplying the inert gas to the nozzle, wherein the tip of the nozzle is composed of a porous body. The casting method includes the steps of: disposing the sealing apparatus on the mold upon the casting of a molten alloy; and insulating the molten alloy held in the mold from the air. The method of insulating air upon the start of continuous casting includes the step of insulating the molten alloy held in the mold from the air using the sealing apparatus upon the start of continuous casting.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091474-A (JP)
Title: Topcoat composition for urethane coating film waterproofing
Inventor: MORIYAMA AKISUKE
IPC: C08G18/78
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a topcoat composition for urethane coating film waterproofing which is excellent in adhesiveness with a urethane waterproof material and has good weatherability.  <P>SOLUTION: The topcoat composition for urethane coating film waterproofing comprises a polyisocyanate resin (A) obtained by allowing a polyisocyanate (A1) to react with a polyol (A2), wherein the polyisocyanate (A1) comprises 30 mass% or more of a polyisocyanate (A1-a) having one or more allophanate bonds and two or more isocyanate groups in one molecule.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090879-A (JP)
Title: Braking device
Inventor: ONISHI TAKAAKI
IPC: B60T8/17
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To transmit a brake liquid pressure to a liquid passage continued to the other when a liquid passage continued to one of a front part liquid pressure chamber and a rear part liquid pressure chamber of a slave cylinder is failed even at any of normal time and abnormal time in a BBW type brake device.  <P>SOLUTION: The slave cylinder 23 is provided with rear part and front part pistons 38A, 38B, and a rod 54 forwardly extending from the front part piston 38A is penetrated through a partition wall 51 of a cylinder body 36 and is abutted on a rear end of the front part piston 38B. Thereby, even at the normal time when braking is performed by the brake liquid pressure generated by the slave cylinder 23 and even at the abnormal time when the slave cylinder 23 is failed and braking is performed by the brake liquid pressure generated by a master cylinder, when any one of the liquid passages Pc, Qc continued to a wheel cylinder is failed, the brake liquid pressure is fed to the wheel cylinder through the other and fail/safe function can be exhibited.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093555-A (JP)
Title: Exchange information output method and output controller
Inventor: YASUOKA TOMOKO
IPC: G06Q50/00
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a person in charge, or the like, of a local government to visually confirm exchange information of a system for disabled person's independence support benefit payment, or the like.  <P>SOLUTION: In an exchange information output method, an output controller 10 is set so as to display items, corresponding to respective data of an exchange information CSV file. It is configured so as to edit the basic information and payment determination information, having the same beneficiary certificate identification information and the same date, when the information is changed, in the exchange information are displayed in the same row or column. Regarding payment determination information, where at least either of the beneficiary certificate identification information and the date, when the information is changed, is different from that of the basic information, it is configured so as to edit both the basic information and the payment determination information that are respectively displayed in different rows or columns. Edited result information edited in such a manner is outputted to an output device 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093091-A (JP)
Title: Power source device and image forming apparatus
Inventor: SHIMA KOICHI
IPC: G03G21/00
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source device allowing a safety measure therefor to be taken against the occurrence of an abnormal load and allowing the power consumption thereof to be reduced during the occurrence of the abnormal load.  <P>SOLUTION: The power source device superposes a constant voltage DC output on a constant current AC output and supplies the superposed output to a charging roller. The power source device includes: a voltage detection circuit 40 for detecting an abnormal load on a charging power source device; a constant voltage control circuit 23 for exerting constant voltage control on the power source device; and an input shutoff circuit 10 that turns on/off the input of the power source device. If the voltage detection circuit 40 detects the abnormal load, the supply of power to the power source device is subjected to constant voltage intermittent control by the constant voltage control circuit 23 and the input shutoff circuit 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098269-A (JP)
Title: Developing device and image forming apparatus
Inventor: SUZUKI YASUYUKI
IPC: G03G15/08
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device which is capable of preventing the occurrence of defects such as density irregularities, fogging, scattering of toner and a vertical white streak due to the fact that developer is retained in a communication port which is provided in a partition member partitioning two developer conveying paths where two developer conveying members conveying the developer in parallel are arranged respectively and through which the two developer conveying paths are communicated with each other and to provide an image forming apparatus provided with the developing device.  <P>SOLUTION: The developing device 2 includes the communication port through which a supply conveying path 50 and a circulating conveying path 60 are communicated with each other in at least the inwall 7 of the downstream end portion in a conveying direction of the supply conveying path 50, as a first communication port A, and applies a conveying force going from the supply conveying path 50 to the circulating conveying path 60 to the developer in the communication port A. The developing device 2 includes a first paddle 151 as a communication-port conveying member different from a supplying screw 5 and a circulating screw 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098801-A (JP)
Title: Power supply circuit and internal power supply voltage generation method using the same
Inventor: OGIWARA TAKASHI
IPC: H01L21/822
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To generate a prescribed reference voltage even if a power supply voltage is reduced.  <P>SOLUTION: This power supply circuit 40 is provided with a power on/off circuit 1, a power supply voltage generation part 2 for a BGR circuit, a band gap reference circuit 3, a VINT generation circuit 4, a VPP generation circuit 5, a VAA generation circuit 6, and 1/2 VAA generation circuit 7. The power supply voltage generation part 2 for the BGR circuit is provided with a reference voltage generation circuit 2a and a power supply voltage generation circuit 2b for the BGR circuit. The reference voltage generation circuit 2a receives a power-on signal Spwon, and generates a reference voltage Vsn1 and a control voltage Vcmb. The reference voltage Vsn1 does not have external high potential side power supply Vdd voltage dependence from a low temperature area to a high temperature area in a range wherein an external high potential side power supply Vdd voltage is 0.8-4 V, and is a nearly constant voltage. The power supply voltage generation circuit 2b for the BGR circuit receives the reference voltage Vsn1 and the control voltage Vcmb, and generates 2 V power supply voltage Vsn2 for the BGR circuit, for example, which is obtained by boosting the reference voltage Vsn1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097795-A (JP)
Title: Storage-type water heater
Inventor: HATTORI JUNICHI
IPC: F24D17/00
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage-type water heater quickly stabilizing hot water to the required hot-water supply temperature even if the hot water is run out when a user supplies hot water again.  <P>SOLUTION: The water heater is equipped with a hot-water storage tank 1 for storing hot water, a plurality of remaining hot water amount detection means 16a-16d provided in the vertical direction of the hot-water storage tank 1, and a mixing valve 13 for mixing the hot water in the hot-water storage tank 1 and water from waterworks. Opening of the mixing valve 13 is controlled to supply the hot water at the temperature required by the user. When the hot water supply is stopped while the remaining hot water amount detection means 13a at the uppermost part is detecting predetermined temperature or higher, the opening of the mixing valve 13 is kept to be the opening during hot water supply operation. When the hot water supply is stopped while the remaining hot water amount detection means 16a at the uppermost part is detecting less than the predetermined temperature, the opening of the mixing valve 13 is driven closer to the water side than the opening during hot water supply operation and kept as is. Accordingly, the water heater can quickly stabilize hot water to the required hot-water supply temperature even if the hot water is run out when the user supplies hot water again.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099012-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TOBA TAKEO
IPC: G06F12/06
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To connect a nonvolatile semiconductor memory even though it is a nonvolatile semiconductor memory with different specifications.  <P>SOLUTION: When DDR-SDRAM/DDR2-SDRAM are connected, reference voltage VREF for level determination is input to this semiconductor integrated circuit device. An I/O buffer control circuit 8 detects the reference voltage VREF and outputs the buffer control signal CB of an Lo signal. An output buffer 9 becomes driving capability that corresponds to the DDR-SDRAM/DDR2-SDRAM. A selector circuit 13 selects the output signal of an input buffer 12 and switches connection destinations so as to output the output signal. When a mobile DDR-SDRAM is connected, since the reference voltage VREF is not input, the I/O buffer control circuit 8 outputs the buffer control signal CB of an Hi signal. The output buffer 9 becomes driving force to the SDRAM, and the selector circuit 13 selects the output signal of an input buffer 11 and the switches connection destinations so as to output the output signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103877-A (JP)
Title: Optical reception and transmission module
Inventor: OTSU SHIGEMI
IPC: G02B6/42
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical reception and transmission module excellent in bending performance and flame-retardancy in a simple configuration.  <P>SOLUTION: In the optical reception and transmission module, at least the optical waveguide film is covered with flame-retardant resin having flame retardancy of HB or higher according to a UL-94 test and a minimum bending radius of the optical waveguide film covered with the flame-retardant resin and having a flame-retardant resin layer formed on its surface is from 1 to 3 mm.  <P>COPYRIGHT: (C)2009,JPO&INPIT