baber/WOPTO huggingface dataset:
Patent JP-2010283174-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: MATSUZAWA YUTAKA
IPC: H01L21/3065
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing apparatus capable of detecting a foreign matter on a stage for placing a semiconductor substrate to be plasma-treated and eliminating the foreign matter without maintenance by opening a chamber to the atmosphere.  <P>SOLUTION: The semiconductor manufacturing apparatus includes: a pre-cleaning chamber 4 where etching is performed; a buffer chamber 8; a robot 5 for conveying a substrate; a detecting part 7 detecting a bias voltage for each substrate treatment; an abnormality determining part 11 determining the abnormality of a facility parameter; and a control part 12 capable of switching substrate conveyance and a treatment sequence. A dummy substrate is stored in the chamber 8. The abnormality determining part 11 determines the presence or absence of the abnormality of the chamber 4 where a detection value of the detecting part 7 is out of the abnormality decision standard of the bias voltage changed and set after the maintenance of a facility. When the presence of the abnormality is determined by the abnormality determining part 11, the control part 12 performs the cleaning treatment of stopping the conveyance of the substrate 9 to be treated into the chamber 4 and conveying the dummy substrate therein.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286682-A (JP)
Title: Optical scanner and image forming apparatus equipped with the same
Inventor: TAKAHASHI HIROMOTO
IPC: H04N1/00
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner having excellent sealing properties that reliably prevents intrusion of dust, etc. from outside, and can be opened and closed easily, and an image forming apparatus equipped with it.  <P>SOLUTION: A side cover 61a that covers a gap 70a between a housing 48 and an upper surface cover 60 is equipped on the lateral surface of the housing 48. Since the side cover 61a is configured in such a manner as to sandwich the housing 48 and the upper surface cover 60 from above and below by the restoring force of engagement parts 63a and 63b, sealing property between the housing 48 and the upper surface cover 60 is secured, and the gap 70a is not easily caused, thereby effectively suppressing intrusion of dust, etc.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284444-A (JP)
Title: Control board case
Inventor: YAMAZAKI AKIRA
IPC: A63F7/02
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To protect an IC tag seal from contact with outside and access from outside in normal time, and to accurately recognize the possibility of fraudulence when a protective case is pulled out.  <P>SOLUTION: The main control board case 3 includes: mutually separable front case 30 and rear case 31; the IC tag seal including an IC chip and an antenna, stuck in such a way as astride respective IC tag seal sticking parts; the protective case 4 for locking engagement pawls as locking parts into locking recesses as locked parts formed at locking positions in the IC tag seal sticking parts and enclosing the IC tag seat sticking parts to protect the IC tag seal; and an IC tag seal cutting means disposed in a part within the protective case 4 for cutting the IC tag seal when the protective case 4 is detached. The IC tag seal cutting means is configured to cut at least part of the IC tag seal if the protective case 4 is pulled out from the locking positions of the IC tag seal sticking parts to detach the protective case 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010001076-A (JP)
Title: Open jet filling system
Inventor: GOLDBRUNNER CHRISTIAN
IPC: B65B3/06
Filed: 2009-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open jet filling system which is used for filling a container without contact.  <P>SOLUTION: The open jet filling system includes: a filling level probe 8; and a centering unit 7 disposed under an open jet filling element 2, the centering unit 7 operating to constantly acquire the same filling level in the container and achieve sanitary filling. The centering unit 7 is disposed to be vertically movable above a container mouth 9, and is provided with a filling level probe.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011001902-A (JP)
Title: Crankcase of internal combustion engine
Inventor: OSHITA TORU
IPC: F01M1/06
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a crankcase of an internal combustion engine, enabling size reduction of an oil pan.SOLUTION: A crankcase 3 is composed of an upper crankcase half 111 and a lower crankcase half 121. A wall portion 140 for defining a space portion X where a lubricating oil flows is formed below a journal bolt tightening surface 125 of the lower crankcase half 121. A tool insertion hole 145 for tightening a journal bolt 131 is formed through the wall portion 140.
Patent JP-2011006499-A (JP)
Title: Epoxy resin curing agent and epoxy resin composition
Inventor: OGAWA TAKASHI
IPC: C09J163/00
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin curing agent providing a cured product excellent in various physical properties such as coating film appearance, water resistance, adhesion, and low temperature curability.SOLUTION: This epoxy resin curing agent comprises the following polyamine compounds (A) and (B) and is produced by blending 100 pts.wt. of (A) and 5-50 pts.wt. of (B): (A) a polyamine compound which is a condensation-polymerization product of 1,3-bis(aminomethyl)cyclohexane, phenol and/or a phenol having a 1C-12C alkyl group, and formaldehyde, and in which the reaction ratio between 1,3-bis(aminomethyl)cyclohexane and phenol and/or a phenol having a 1C-12C alkyl group (=[amount of substance of phenol and/or a phenol having 1C-12C alkyl group]/[amount of substance of 1,3-bis(aminomethyl)cyclohexane]) is in a range of 0.9-1.5 and the reaction ratio between 1,3-bis(aminomethyl)cyclohexane and formaldehyde (=[amount of substance of formaldehyde]/[amount of substance of 1,3-bis(aminomethyl)cyclohexane]) is in a range of 0.5-1.2; and (B) a polyamine compound represented by the formula: (R)N-HC-A-CH-NHR (where A is a phenylene group; R is a hydrogen atom or a phenethyl group; and Rs may be the same as or different from each other and at least one of Rs is a phenethyl group).
Patent JP-2011007219-A (JP)
Title: Opposed-piston caliper body
Inventor: HAYASHI NORIHIKO
IPC: F16D55/228
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an opposed-piston caliper body reducing the number of components and further improving manufacturing efficiency.SOLUTION: This opposed-piston caliper body 10 includes: a pair of acting portions 24a, 24b disposed on both sides of a disc rotor 16; bridges 26a, 26b interconnecting both the acting portions 24a, 24b; and one or more cylinder bores 28a to 28c formed in both the acting portions 24a, 24b and inserting pistons 18a to 18c therein. The cylinder bores 28a to 28c are formed in both the acting portions 24a, 24b so as not to be overlapped with an axial direction. Through-holes 30a to 30c are formed in one side acting portions 24b, 24a opposed to cylinder holes 28a to 28c on the other side acting portions 24a, 24b.
Patent JP-2011008852-A (JP)
Title: Optical pickup device
Inventor: NAGATOMI KENJI
IPC: G11B7/09
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device capable of removing stray light by a simple configuration.SOLUTION: Mutually different astigmatism actions and advancing direction changing actions are imparted to luminous fluxes in four luminous flux regions A-D set around a laser optical axis of laser light reflected with a disk, and luminous fluxes of the luminous flux regions A-D are dispersed with one another. A signal light region in which only signal light exists appears on a detection surface of a photodetector, and a photodetector 112 having a sensor pattern is set in this region. A flat plate element 111 is set so as to be inclined with respect to an optical axis of reflected light. Thereby an astigmatism effect is produced without using any anamorphic lens. Consequently return path magnification can be minimized, and downsizing and simplification of the optical pickup device is achieved.
Patent JP-2011010426-A (JP)
Title: Power controller
Inventor: WATANABE YOSHITOSHI
IPC: H02M7/48
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To control a current on the side of an external AC power source into a sine wave having the same phase as an AC power voltage regardless of an AC power voltage and a battery voltage in configuration for charging a battery by enabling the boosting of a DC voltage using a power converter in a power controller.SOLUTION: The power converter includes a control unit 42. The control unit 42 multiplies a difference between a value obtained by multiplying the absolute value of the AC current command of sine wave by a shunt ratio determined from a detected AC power voltage V(t) and a DC output voltage Vb, and a detected current of reactor components, by a value of compensation in a compensator, and then adds a DC output voltage Vb to the value outputted from the compensator, and divides it by a value obtained by adding the DC output value Vb to the absolute value of the AC power voltage V(t) so as to calculate PWM modulation ratio. It enables the charge to a battery 10 from an external AC power source 28 by switching on and off the switching element of an inverter 12 by a PWM signal based on the calculated PWM modulation ratio.
Patent JP-2011009399-A (JP)
Title: Wiring board
Inventor: KUMAMOTO TAKEYUKI
IPC: H01L23/02
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board effectively preventing spill of a joining material of a lid body, and also preventing protrusion of a side face conductor.SOLUTION: This wiring board is equipped with: grooves 4 each comprising an upper groove 4a formed downward from the upper end of an inner surface of a recessed part 1a of the upper surface of an insulation base body 1, and a lower groove 4b formed upward from the lower end of the inner surface of the recessed part 1a by being shifted in the width direction of the inner surface of the recessed part 1a with respect to the upper groove 4a; and side face conductors 5 each comprising an upper conductor 5a deposited on the inner surface of the upper groove 4a and connected to a frame-like metal layer 2, and a lower conductor 5b filling the inside of the lower groove 4b, electrically connected to a grounding metal layer 3, and electrically connected to the upper conductor 5a through an internal wiring conductor 6 formed inside the insulation base body 1. The spill of a joining material is prevented because the upper conductor 5a and the lower conductor 5b are shifted from each other. Since the upper conductor 5a has a layered shape, its protrusion is prevented, and deformation of the insulation base body 1 is also prevented by the lower conductor 5b filling the lower groove 4b.
Patent JP-2010039483-A (JP)
Title: Resist treatment method
Inventor: HATA MITSUHIRO
IPC: H01L21/027
Filed: 2009-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist treatment method in which an ultrafine pattern having satisfactory accuracy is formed from a resist composition for the first resist pattern formation in a multi-patterning method such as a double patterning method.  <P>SOLUTION: The resist treatment method includes the steps of: applying a first resist composition comprising a resin (A) which has a group unstable to acids, is insoluble or sparingly soluble in aqueous alkali solutions, and becomes soluble by the action with an acid, a photo-acid generator (B), and a crosslinking agent (C) to a substrate and drying the composition to obtain a first resist film; prebaking the film; exposing the whole surface of the prebaked film to light; thereafter exposing the film to light through a mask; subjecting the film to post-exposure bake; developing the baked film to obtain a first resist pattern; subjecting the pattern to hard bake; applying a second resist composition to the hard-baked pattern; drying the second composition to obtain a second resist film; and subjecting the second resist film to pre-bake, light exposure, post-exposure bake, and then development to obtain a second resist pattern.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011016309-A (JP)
Title: Liquid ejector, recorder equipped therewith, and control method of liquid ejector
Inventor: KAWAKAMI HIDEKI
IPC: B41J2/18
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejector smoothly recovering waste liquid, surely collecting liquid mist, and normally operating liquid ejection operation in a preferable state, a recorder equipped therewith, and a control method of the liquid ejector.SOLUTION: The liquid ejector has an inkjet head ejecting ink toward the label face of a disc-like medium M; a head maintenance mechanism sucking ink from the inkjet head; a waste ink absorbing tank 85 storing ink recovered by the head maintenance mechanism; and a filter 111 collecting mist generated in ejection of the ink by the inkjet head. The waste ink absorbing tank 85 is formed attachable/detachable in relation to a casing 2, and the filter 111 is integratedly removed from the casing 2 together with the waste ink absorbing tank 85 removed from the casing 2.
Patent JP-2011021565-A (JP)
Title: Fuel pressure control device for cylinder injection internal combustion engine
Inventor: OKUI HIROTAKA
IPC: F02M69/00
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently increase a fuel pressure discharged from a low-pressure pump when the fuel is supplied to a fuel injection valve at the fuel pressure discharged from the low-pressure pump at a cold start of an engine.  <P>SOLUTION: The control device includes a low pressure side P/R17 (a low pressure side pressure regulator) that operates when a low-pressure pump discharging fuel pressure (the pressure of fuel discharged from a low-pressure pump 12) becomes a low-pressure side set fuel pressure or above, and a high pressure side P/R18 (a high pressure side pressure regulator) that operates when the low-pressure pump discharging fuel pressure becomes a high-pressure side set fuel pressure or above. At the cold start of the engine, a fuel discharge operation of a high-pressure pump 15 is stopped and an electromagnetic valve 22 is closed to switch to a low pressure side P/R invalidated state in which the low pressure side P/R17 cannot adjust the low-pressure side pump discharging fuel pressure. Thereby, the low-pressure pump discharging fuel pressure is increased up to the high-pressure side set fuel pressure at which the high pressure side P/R18 operates to sufficiently increase the low-pressure pump discharging fuel pressure (a fuel pressure at which the fuel is supplied to the fuel injection valve 26), and thereby improving the engine starting performance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022883-A (JP)
Title: Data reproducing system and data reproducing method
Inventor: FUKAO AKITO
IPC: H04N5/93
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data reproducing system and method, depending on the state of a user, selecting an application program and converting input data for reproducing.  <P>SOLUTION: The user creates user information T10 in advance and makes a management server 20 store the information. When the user instructs reproducing of data D1, a predetermined application program is selected based on the user information T10, the position of the user and the format of the data D1. A data conversion means 24 converts the data D1 into data of a format which can be reproduced with the predetermined application program, and transmits the data to user terminals 10A, 10B. The user terminals 10A, 10B reproduce the received data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021847-A (JP)
Title: Heat exchanger
Inventor: KARUBE TOSHIKATSU
IPC: F28D1/053
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger reducing manufacturing costs.  <P>SOLUTION: The heat exchanger used as an oil cooler is equipped with: a plurality of flat hollow bodies 2; a pair of first ventilation clearance forming members arranged between the adjacent flat hollow bodies 2; a pair of second ventilation clearance forming members 4 arranged on the outside of the flat hollow bodies 2 positioned on both ends; and an attachment bracket 7 arranged on the outside of the flat hollow bodies 2 on the both ends and joined to the second ventilation clearance forming member 4. The attachment bracket 7 has a flat plate shaped base part 21 and an attachment part 22 provided on a front side end of the base part 21. A bracket pressing part 23 is provided on the second ventilation clearance forming members 4. Both ends of the base part 21 of the attachment bracket 7 is joined to the second ventilation clearance forming member 4 in the state of being pressed from the outside by the bracket pressing part 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021861-A (JP)
Title: Air conditioner
Inventor: KUBO TSUGIO
IPC: F24F1/00
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner that can more efficiently purify an air-conditioned space than an existing microorganism reproduction prevention method adapted for microorganisms existing on object surfaces and in storage spaces which generates such an extremely unstable ion as has an extremely short life and is changed to a stable substance before being sprayed to an object to insufficiently prevent the reproduction of the microorganisms.  <P>SOLUTION: In the air conditioner, an indoor unit 11 includes an electrostatic atomizer 16 including a Peltier element for generating condensation water from water in air and a discharge electrode for generating water particles from the condensation water generated by the Peltier element via a high applied voltage, and an ultrasonic generator 18 for sending out ultrasonic waves to a space where the water particles from the electrostatic atomizer float.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025353-A (JP)
Title: Production system
Inventor: ONO YOSHIAKI
IPC: B23Q41/04
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production system having an arrangement to improve a layout designing flexibility and space efficiency, and coping with limited production with a wide variety of kinds.  <P>SOLUTION: In this production system constituted by connecting a plurality of device modules 10 performing a production of workpieces, each of the device modules 10 is provided with: a processing part 30 for production; and a device base body 20 holding the processing part 30 inside and formed into a space filling three-dimensional shape constituted of at least 8 constituting surfaces or more. Each of the constituting surfaces of the device base body 20 is made as each connection plane 24. The device modules 10 are connected with each other in states of the mutual connection planes 24 made to coincide with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026075-A (JP)
Title: Elevator control device
Inventor: TOYABE JUN
IPC: B66B5/02
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To calculate the accurate stop position of an elevator passenger car while adding a rope slip amount thereto even when a failure occurs such as the abnormal output of an incremental signal from a first rotary encoder mounted on a motor.  <P>SOLUTION: Even when a failure occurs such as the abnormal output of the incremental signal 3a (ψA, ψB) which uses the pulse count of the first rotary encoder 3 mounted on the motor 2 for detecting the rotating angle and the rotating direction, a motor phase excitation switching pulse for counting pole pairs with single rotation, a zero cross frequency 71a of a motor current detected by a current detector 71, or an origin signal (ψZ) from the first rotary encoder 3 for detecting the accurate position is counted so that the rope slip amount is computed to calculate the accurate position of the elevator passenger car 6 after emergency stop, thus preventing a floor level difference in rescue operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025606-A (JP)
Title: Photo-curable resin molding apparatus
Inventor: SAGAYAMA YOSUKE
IPC: B29C39/02
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo-curable resin molding apparatus which obtains a molded part of a photo-curable resin on an object by efficiently filling the photo-curable resin in a resin holding space and certainly irradiates light.  <P>SOLUTION: A resin molding apparatus X includes a light guiding mold 42, a resin storage tank 10 and a light source 41, wherein the light guiding mold 42 is arranged on the surface of object, has a built-in resin holding space 30 corresponding to a molded part y1 and transmits light; the resin storage tank 10 is arranged so that the tip surface of a resin supply valve 20 may face the resin holding space 30, has the resin supply valve 20 to feed a photo-curable resin 1 to the resin holding space 30 and stores resin while shading the photo-curable resin 1 from outside; and the light source 41 radiates light through the light guiding mold 42 to the photo-curable resin 1 filled in the resin holding space 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033647-A (JP)
Title: Method of manufacturing circuit substrate
Inventor: KODAIRA YASUAKI
IPC: G09F9/00
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve yield in a manufacturing process of a circuit substrate including a process in which a circuit part formed on a first substrate is transferred to a second substrate.  <P>SOLUTION: A method of manufacturing a circuit substrate includes a step of forming a recessed part (200) so as to surround a region in which a circuit part (100) is provided on the first substrate (10), a step of providing a seal material (500) at the recessed part, a step of providing temporary adhesive (600) in a region surrounded by the seal material, a step of sticking the first substrate and the second substrate (20) through the seal material and the temporary adhesive, a step of curing the seal material and the temporary adhesive, and a step of transferring the circuit part to the second substrate by peeling off the first substrate from the circuit part. In the step of sticking the first substrate and the second substrate, the first substrate and the second substrate are stuck so that the prescribed interval (D1) may be formed between an outer edge at which the first substrate and the second substrate are superimposed each other and the seal material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033689-A (JP)
Title: Application method, application unit and pattern correction device
Inventor: KOIKE TAKASHI
IPC: G02B5/20
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an application unit capable of uniformizing the thickness of a correction liquid.  <P>SOLUTION: The application unit includes an application part 10 for applying a correction ink 14 to a white defect 6a of a liquid crystal color filter substrate 1, and a solvent vapor supply part 15 for supplying vapor of a solvent 18 of the correction ink 14 to the correction ink 14 applied to the white defect 6a. Hence, the correction ink 14 applied to the white defect 6a absorbs the vapor of the solvent 18 for enhancing fluidity of the correction ink 14, and thickness of the correction ink 14 is uniformized.  <P>COPYRIGHT: (C)2011,JPO&INPIT