baber/WOPTO huggingface dataset:
Patent JP-2008105563-A (JP)
Title: Webbing winding device
Inventor: MORI SHINJI
IPC: B60R22/48
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve miniaturization with regard to a webbing winding device in which webbing is made windable by a motor being driven.  <P>SOLUTION: In a motor retractor 10, when an output gear 52 of the motor 48 is rotated in one direction, a spool 20 is rotated in a winding direction by a winding mechanism 42, so that the webbing is wound on the spool 20. Conversely, when the output gear 52 of the motor 48 is rotated in the other direction, torque in the winding direction of the spool 20 by an activating force of a spiral spring is limited by a tension reducer mechanism 60. In this structure, the motor retractor 10 can be miniaturized because the winding mechanism 42 and the tension reducer mechanism 60 are arranged integrally inside an external casing 32 of a frame 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009185084-A (JP)
Title: Grease composition and bearing
Inventor: NAMIKI MINORU
IPC: C10M129/26
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grease composition excellent in rust prevention and a bearing by using the same.  <P>SOLUTION: This grease composition comprises a base oil, a diurea-based thickening agent expressed by formula (1): R<SP>1</SP>NH-CO-NH-C<SB>6</SB>H<SB>4</SB>-CH<SB>2</SB>-C<SB>6</SB>H<SB>4</SB>-NH-CO-NHR<SP>2</SP>[wherein, R<SP>1</SP>, R<SP>2</SP>are each, same or different, a 6-30C alkyl, a 6 or 7C aryl or cyclohexyl], a surfactant, a succinic acid derivative, a metal sulfonate and a benzotriazole-based compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008112858-A (JP)
Title: Resin sealed semiconductor device
Inventor: ABE YUJI
IPC: H01L23/48
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin sealed semiconductor device which can make the thickness of a solder layer for pellet connection constant, and can improve stress to a pellet, and the fatigue breakdown of a solder layer due to different thermal expansion coefficients of the pellet, disk and lead frame, at the time of temperature cycle.  <P>SOLUTION: The resin sealed semiconductor device is equipped with a lead frame 21 on which a pellet 25 is mounted, a plurality of lead terminals 27, a connector 26 which electrically connects the pellet 25 and the lead terminal 27, an enveloping member 28 which resin-seals at least the pellet 25, and a disk 24 made of metal prepared through a solder layer 23a between the lead frame 21 and the pellet 25, wherein three protrusions 24a are prepared in one side of the disk 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111498-A (JP)
Title: Clip
Inventor: NAKAZATO HIROSHI
IPC: F16B19/00
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip wherein a locking leg can be inserted and locked into a mounting hole, even if the position of the mounting hole is dislocated, without giving buckling thereto to produce deflecting rigidity almost uniformly on the whole periphery even when lateral outer force works on the locking leg in a mounted state.  <P>SOLUTION: The clip 10 has a head 11 and the locking leg 12. The locking leg 12 has a shaft portion 21 suspended from the head 11, and a plurality of elastic locking pieces 24a, 24b arrayed on the outer periphery of the shaft portion 21 at a predetermined space, and connected at its upper end to the lower face of the head 11 and connected at two positions on both side of its lower end to a connection rib 23 extending from the shaft portion 21. The outer periphery of the shaft portion 21 excluding the connection rib 23 is located inside of the inner peripheries of the elastic locking pieces 24a, 24b. When the locking leg 12 is inserted through the mounting hole 20 of a panel 19, the inner peripheries of the elastic locking pieces 24a, 24b are avoided from abutting on the outer periphery of the shaft portion 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008112054-A (JP)
Title: Image forming apparatus
Inventor: FURUICHI WATARU
IPC: G03G21/14
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To achieve shortening of warm-up time and improvement in power saving in an image forming apparatus.  <P>SOLUTION: The fixing device 51 of the image forming apparatus includes a heat roller 52 and a press roller 53 brought into press-contact with each other to form a nip part, and a temperature sensor 68 detecting the surface temperature of the heat roller 52. The heat roller 52 includes a base body having cylindrical shape and made of electric insulating synthetic resin, a film type heater 33, and a releasing layer having high releasing property to toner. The heater 33 includes a heat resistant insulating layer, a heating element formed on one side surface of the heat resistant insulating layer to have pattern shape of a plurality of lines and generating heat by application of voltage, and a heat transfer layer formed in a surface state on the other side surface of the heat resistant insulating layer. The heater 33 is interposed between the base body and the releasing layer, and also the base body, the heating element, the heat resistant insulating layer, the heat transfer layer and the releasing layer are layered in this order outward in a radial direction. A control part 66 decides voltage application timing to the heater 33 considering a distance (d) between the temperature sensor 68 and the nip part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007128515-A (JP)
Title: Electronic seal
Inventor: MUKAI HIDEFUMI
IPC: G06Q10/10
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve safety and to specify a sealer in an electronic document circulation proof mark system.  <P>SOLUTION: The electronic document circulation proof mark system has a plurality of computer terminals 1 which are mutually connected via a communication line L, transmit and receive electronic documents, an electronic seal 2 in which data for forming a seal image for forming a unique seal image identifiable by every user is recorded and readers 3 which are provided to the computer terminals and read the data recorded in the electronic seal and wherein, the computer terminals read the data for forming the seal image of the electronic seal according to operation input to form the seal image and to write the seal image at a proof mark position of the electronic document.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008113748-A (JP)
Title: Blood purification device
Inventor: TOYODA MASAHIRO
IPC: A61M1/14
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood purification device capable of performing an ideal blood purification treatment in which blood recirculation is taken into account.  <P>SOLUTION: This blood purification device is furnished with a blood circuit 1 containing an arterial blood circuit 1a and a venous blood circuit 1b for circulating blood outside the body, a blood pump 3 disposed in the arterial blood circuit 1a, a dialyzer 2 for purifying the blood flowing in the blood circuit 1, hematocrit sensors 5a and 5b for measuring the hematocrit value of blood circulating outside the body in the blood circuit 1, and a recirculation rate derivation means for obtaining a recirculation rate, and further provided with a true value derivation means 12 for obtaining a patient's true hematocrit value based on the recirculation rate obtained by the recirculation rate derivation means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305958-A (JP)
Title: Method of manufacturing semiconductor element
Inventor: CHO WHEE WON
IPC: H01L21/76
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor element for implanting a trench without void by applying a polishing step and a wet etching step with a low selection ratio at the time of trench implant.  <P>SOLUTION: The method of manufacturing a semiconductor element includes: a step of forming a trench in a prescribed region of a semiconductor substrate; a step of forming sequentially a first insulating film and a second insulating film at an upper part of the whole structure for implanting the trench; a step of polishing the first and second insulating films until the upper part of the semiconductor substrate is exposed; a step of performing wet etching with low selective ratio for removing the second insulating film so that part of the first insulating film remains at the side face of the trench; and a step of forming a third insulating film at the upper part of the whole structure so that an element separation film is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123701-A (JP)
Title: Power window switch device
Inventor: KITAGAWA NOBUHIKO
IPC: H01H21/02
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power window switch device in which, even if an opening and closing operation from operation parts of other seats is invalidated by an operation of a window lock switch, an opening and closing operation of windows of other seats can be done from a master switch of a driver's seat and judgement can be done easily whether the switch device is in a state of a window lock.  <P>SOLUTION: When a user makes a pushing operation on a window lock switch, a window lock setting status is made in which an opening and closing operation of a window cannot be done from window operation parts of other seats. While in a window lock setting status, a lighting color of a second LED of an other seat window remote controlling switch of a master switch part 1 installed in a driver's seat is changed from green to blue and irradiates concave parts 8a, 8b. As a result, the user can easily make a judgement on whether a window lock setting is established or not.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008120612-A (JP)
Title: Grout composition, grout mortar and grout construction method
Inventor: KOBAYASHI MASAYOSHI
IPC: E21D11/00
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grout composition having high flowability, free from bleeding or hardening shrinkage and having high resistance against crack due to drying shrinkage, grout mortar and a grout construction method.  <P>SOLUTION: The grout composition (1) contains cement, an expansive admixture, a shrinkage reducing agent, a melt-spun basalt fiber, a water reducer, a defoamant and aggregate, where in the composition (1), the grout composition (2) contains 0.1-10 pts. melt-spun basalt fiber per 100 pts. in total of the portland cement and the expansive admixture. (3) The grout composition (1) or (2) further contains dextrin. (4) The grout mortar is prepared by mixing one of the grout compositions (1)-(3) with water. (5) The grout construction method uses grout mortar (4).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007133403-A (JP)
Title: Driving device for discharge lamp
Inventor: TSAI CHENG-CHUEH
IPC: G02F1/133
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device for a discharge lamp having a plurality of protection functions as integrated and high protection precision.  <P>SOLUTION: The driving device for a discharge lamp to drive a lamp module having a plurality of lamps includes: an inverter circuit that receives a power signal and converts the power signal to an AC signal to drive the lamp module; a signal sensing circuit that is connected to the inverter circuit and to the lamp module and senses a protection signal of the driving device for a discharge lamp; a microprocessor that receives the protection signal sensed by the signal sensing circuit and outputs a logic control signal; and a control circuit that controls an output of the inverter circuit according to the logic control signal. The microprocessor can integrate a plurality of protection functions achieved by a digital system, which simplifies the circuit structure and keeps high protection precision.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008120918-A (JP)
Title: Covering material of hardened water glass, having excellent water resistance and hydrophilicity, and method for producing the same
Inventor: MAEDA DAISAKU
IPC: C09D1/02
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a covering material of a hardened water glass, having excellent water resistance and hydrophilicity, and a method for producing the covering material.  <P>SOLUTION: The covering material of a hardened water glass is prepared as follows. A hardened water glass film is formed on the surface of a substrate. The film is brought into contact with an aqueous solution of aluminum sulfate, and the resultant film is subjected to heat treatment, to form aluminum silicate at least in the surface layer part of the hardened water glass film and to fix the aluminum silicate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008120265-A (JP)
Title: Electric power steering device
Inventor: KATO HIROAKI
IPC: B62D6/00
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device suppressing the interference of a motor control in cutback steering to obtain favorable steering feeling.  <P>SOLUTION: A column ECU 32 (a microcomputer 42 of the column ECU 32) is provided with a K-turn steering determination part 61 as a K-turn steering means determining whether or not the input steering operation is "K-turn steering". When it is determined that the input steering operation is "K-turn steering", the column ECU 32 switches the supply of drive power to a motor 22 by feedback control to the supply by open-loop control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008124911-A (JP)
Title: Signal processing circuit and its method
Inventor: KATO EIJI
IPC: H04N5/66
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform display position adjustment or correction processing in units of dots even when a plurality of signal processing circuits is used.  <P>SOLUTION: A master IC 112-1 and a slave IC 112-2 select either one or the other of ODD data and EVEN data input from a scan converter 111 respectively by referring to a built-in register, performs double-speed conversion to the selected video signal, and further, controls the reading order and reading start position of once stored data by referring to the built-in register. The master IC 112-1 and the slave IC 112-2 perform signal correction for a LCD panel 114 to the video signal after double-speed conversion, and outputs that signal to S/H drivers 113-1 and 113-2 respectively. This invention can be applied to a liquid crystal display system for processing video signals for LCD panel display.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122828-A (JP)
Title: Toner for electrostatic charge image development
Inventor: HAYASHI KENJI
IPC: G03G9/087
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development capable of exhibiting satisfactory transparency and bright color reproducibility.  <P>SOLUTION: The toner for electrostatic charge image development is manufactured through the steps of aggregating and fusing at least resin fine particles and colorant fine particles, and contains an ultraviolet absorber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129399-A (JP)
Title: Positive resist material and pattern forming method
Inventor: TANAKA YOSHIO
IPC: G03F7/039
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist material having very high resolution in an ArF lithography technique and providing a pattern with good faithfulness to a pattern and small LER.  <P>SOLUTION: The positive resist material contains: a resin component (A) which becomes soluble in an alkali developer under the action of an acid; and a compound (B) which generates an acid in response to an actinic ray or radiation, wherein the resin component (A) is a high molecular compound having a repeating unit represented by a general formula (1) and the compound (B) which generates the acid is a sulfonium salt compound comprising a fluorine-containing sulfonate, wherein R<SP>1</SP>is H or methyl; R<SP>2</SP>is a fluorine-containing substituent; n is 1 or 2; a, b, c and d are each 0.01 and less than 1; and a+b+c+d=1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126300-A (JP)
Title: Regenerating method of molding sand
Inventor: KIJIMA TAKAMASA
IPC: B22C5/00
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regenerating method of molding sand capable of safely and efficiently removing thermosetting resin adherent to the molding sand.  <P>SOLUTION: Organic substance P adherent to the molding sand S is carbonized by irradiating microwave to the molding sand S under reduction atmosphere. Then, carbonized organic substances C and C' are oxidized by irradiating microwave to the molding sand S under oxidation atmosphere.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126010-A (JP)
Title: Dentition correcting mouthpiece
Inventor: SAKIMURA TAKUMI
IPC: A61C7/08
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expected effect in a dentition correcting mouthpiece for accelerating dentition correction by applying vibrations generated by an excitation actuator to the dentition of a user wearing the mouthpiece.  <P>SOLUTION: An upper side piece 72 and a lower side piece 71 respectively corresponding to upper and lower dentitions are used in a pair, the excitation actuator 8 is stored in at least one of them, the upper side piece 72 and the lower side piece 71 are connected by connection members 21 and 22 and integrated, and positions for providing the connection members 21 and 22 are separated from a correction object tooth. Thus, an occlusion state (occlusal force and occlusal surface) at the position of the excitation actuator 8 is held fixed and a user is prevented from unconsciously biting to change the way of the transmission of the vibrations. Thus, expected vibrations are continuously applied to the correction object tooth without putting the burden of keeping an open mouth state on the user and the expected effect is obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007147623-A (JP)
Title: Method and circuit device for acquiring time information, and radio timepiece therefor
Inventor: HAEFNER HORST
IPC: G04G5/00
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of attaining improved system sensitivity in a receiver for receiving a time signal.  <P>SOLUTION: This method compares a characteristic value of a duration of at least one signal level out of prescribed signal levels of a digital signal with a target value, changes a comparator threshold value of a comparator, depending on a comparison result, and makes a duration of a signal phase related at least to the digital signal get near to the target value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008135499-A (JP)
Title: Substrate processing equipment, substrate processing system, and optimization method
Inventor: KUMAZAKI KIYOAKI
IPC: H01L21/027
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency improvement for sequence control by using a dummy processing unit.  <P>SOLUTION: When a processing start instruction (S501) from a sequence control part is received in substrate processing equipment, a driving command activation part sends the processing start instruction to the dummy processing unit, when a dummy mode is set and sends this instruction to a substrate processing unit, when the dummy mode is not set. The dummy processing unit is set to standby by for an estimated processing time (estimated processing time of the substrate processing unit), included in simulation data; and thereafter the unit acquires the execution result data, and returns the data as a processing completion notification, to the sequence control part via the driving command activation part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134149-A (JP)
Title: Delay time evaluation method, circuit, and semiconductor device
Inventor: MATSUMOTO TAKASHI
IPC: H03K5/13
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve independency, namely, incoherency, between a delay measuring object circuit and a delay time evaluation circuit, concerning the delay time evaluation circuit and a semiconductor device.  <P>SOLUTION: The delay time evaluation circuit for evaluating a propagation delay time of a signal in a measuring circuit constituted of a plurality stages of gate circuits, and switching the number of connection stages, is equipped with: a phase difference detection circuit for detecting a phase difference between an input signal and a signal acquired by allowing the input signal to pass the circuit to be measured wherein the number of connection stages is switched to an optional number of stages; a conversion circuit part for generating a pulse train corresponding to the phase difference and outputting it to the outside; and a coupling part for coupling the circuit to be measured with the phase difference detection circuit by capacity coupling or noncontact coupling.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135582-A (JP)
Title: Coating film formation equipment for immersion exposure, and method of forming coating film
Inventor: KYODA HIDEJI
IPC: B05C9/14
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide coating film formation equipment for immersion exposure which rarely causes contamination, etc. of an immersion exposure apparatus due to particles attributable to defects in an edge part of a substrate to be processed.  <P>SOLUTION: The coating film formation equipment for immersion exposure is for forming a resist film or a coating film consisting of a resist film and other film on a substrate to be provided for an immersion exposure apparatus which performs exposure processing via a liquid. The coating film formation equipment for immersion exposure includes one or a plurality of application units for applying the resist film or the resist film and other film onto the substrate, one or a plurality of thermal treatment units for performing a thermal treatment necessary for forming the coating film on the substrate, an inspection unit for inspecting the state of the coating film in the edge part of the substrate before immersion exposure is performed, and a controlling portion which determines whether the state of the coating film in the edge part of the substrate is within an accepted range or not based on the inspection results of the inspection unit and permits the substrate to be carried into the exposure apparatus when the state of the coating film is judged within the accepted range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133244-A (JP)
Title: Method for producing difluorobenzene derivative and production intermediate
Inventor: IWAKUBO MASAYUKI
IPC: C07C41/18
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a difluorobenzene derivative useful for a liquid crystal composition and to obtain an intermediate compound useful for producing the same.  <P>SOLUTION: The difluorobenzene derivative (Ie) is produced by the reaction of the formula of the figure. The raw material (Id) is produced by oxidizing a starting raw material (1) (R<SB>1</SB>and R<SB>2</SB>are each a methyl group or the like or bonded to form -CH<SB>2</SB>-CH<SB>2</SB>- or the like), introducing a hydroxy group to the para-position of the benzene nucleus, etherifying the reaction product and deprotecting the etherified product.  <P>COPYRIGHT: (C)2008,JPO&INPIT