baber/WOPTO huggingface dataset:
Patent JP-2010040948-A (JP)
Title: Method of forming metallic film, and wiring board
Inventor: MORI TOMOHIKO
IPC: H05K1/09
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of insufficiency in migration resistance property in a wiring board having detailed wiring pattern made of Ag on its surface even though coating by plating with metal of high migration resistance property is effective to Ag migration which is the subject to solve in the wiring board.  <P>SOLUTION: A step of preparing a base member with a metal film, which contains mainly Ag component, formed on its surface, a step of forming Pd plating film on the surface of the metal film, which contains mainly Ag component, and a step of forming alloy made up of at least part of the Ag and at least part of the Pd by annealing are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042614-A (JP)
Title: Image forming apparatus
Inventor: KUSUKI NAOKI
IPC: B41J2/01
Filed: 2008-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a treatment liquid from being oxidized accompanied by the filling operation and recovering operation of the treatment liquid.  <P>SOLUTION: An image forming apparatus includes: a treatment liquid applying means which applies the treatment liquid to a recording medium; a treatment liquid supplying means which fills a liquid holding space with the treatment liquid from a treatment liquid storage part storing the treatment liquid through a first flow path, and simultaneously recovers the treatment liquid to the treatment liquid storage part from the liquid holding space through a second flow path by using a liquid moving means which comes into contact with the treatment liquid applying means to form the liquid holding space and moves the treatment liquid; a control means which controls at least one of the operation for filling the liquid holding space with the treatment liquid and the operation for recovering the treatment liquid from the liquid holding space; and an ink discharge means which discharges an ink droplet to the recording medium to which the treatment liquid is applied by the treatment liquid applying means. An air bubble incorporation preventing means for preventing air from being discharged to the treatment liquid in the treatment liquid storage part is provided at the second flow path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045666-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: YAMAIE MASAHIRO
IPC: G06T3/40
Filed: 2008-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus and an information processing method, which are capable of more precise interpolation of images.  <P>SOLUTION: Provided is an information processing apparatus equipped with a derivative value calculating section, an integrated value calculating section, and an interpolation processing section. The derivative value calculating section obtains a pixel value of a first pixel with a known pixel value within a predetermined image and a pixel value of a second pixel with a known pixel value, which is located at a position separated from the first pixel by a predetermined distance within the predetermined image, and calculates a derivative value of the pixel value of the first pixel based on these data. The integrated value calculating section obtains the pixel values of the first and second pixels, and calculates an integrated value of the pixel value of the first pixel based on these data. The interpolation processing section obtains the pixel values of the first and second pixels, the derivative and integrated values of the first pixel, a derivative value of the second pixel which is calculated in advance, and the predetermined distance or a predetermined time, and then calculates a pixel value of a third pixel with an unknown pixel value which is located between the first and second pixels, by CIP-CSL4 method using the obtained data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048276-A (JP)
Title: Ball screw
Inventor: TATEISHI YASUSHI
IPC: F16H25/22
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw capable of uniformly applying a thrust load in the circumferential direction.  <P>SOLUTION: This shaft circulating type ball screw constitutes a plurality of ball circulating rows 21 and 22 for returning to the upstream side by getting over a land part 17 of a nut 11, by sinking a downstream ball of screw grooves 13a and 13b in the inner diameter side by these ball circulating grooves 15 and 16, by arranging a plurality of ball circulating grooves 15 and 16 with a plurality of screw grooves 13a and 13b individually as a closed loop, in a land part 14 existing between the adjacent screw grooves in the axial direction of a screw shaft 13, and is characterized by equally arranging a phase in the peripheral direction of the ball circulating grooves 15 and 16 of the respective ball circulating rows 21 and 22, by separately arranging the ball circulating rows 21 and 22 by one pitch or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008303708-A (JP)
Title: Repair method of steel revetment structure
Inventor: SUZUKI MISAO
IPC: E02B3/06
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repair method of a steel revetment structure attaining reinforcement and repair of a steel revetment structure using a steel material, suitable for growth and habitation of marine organisms with high organism affinity, settling aquatic organisms equivalently to or better than a natural coast reef part to attain recovery of an ecosystem in a declined coastal sea area.  <P>SOLUTION: The repair method of the steel revetment structure constituting a revetment comprises a step of installing anchor members at a contact surface of the steel structure with water and a step of installing a form to carry out underwater driving of a hydrated hardened body containing slag produced in a steel manufacturing process as a main material, in the form.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281210-A (JP)
Title: Pyrotechnical actuator with charge comprising mutually separated oxdizer and reducing agent
Inventor: PERUT CHRISTIAN
IPC: C06B45/00
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pyrotechnical actuator having the function of inflating a structure or displacing a component by a ram.  <P>SOLUTION: Gas generating actuators 1 and 100 have ignition systems 3 and 103 and a strong charge. The actuators 1 and 100, as main characteristics, are made from mutually separated reducing materials 4 and 104 and oxidizing fluids 2 and 102.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010054101-A (JP)
Title: Steam generation device and heating cooker
Inventor: UCHIUMI TAKASHI
IPC: F24C1/00
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam generation device preventing decline in steam generation amount and overflow of water, and also to provide a heating cooker achieving excellent cooking by using the steam generation device and improving safety.  <P>SOLUTION: The steam generation device 10 is provided with: a metallic housing 2; a water supply port 3 for supplying water to inside of the housing 2; a steam generation heater 4 embedded in the lower part of the housing 2 and evaporating water supplied from the water supply port 3; a discharge port 8 for discharging steam generated by the steam generation heater 4; and a temperature sensor 9 for detecting the temperature of the housing 2. When the temperature of the housing 2 exceeds predetermined determination temperature, it is determined that heating is performed without water, and the steam generation heater 4 is controlled. Determination temperature T3 when use time is long can be varied so as to become higher than determination temperature T1 when the use time is short.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008279292-A (JP)
Title: Game machine
Inventor: TAKETOMI TATSUNORI
IPC: A63F7/02
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can cause changes in expectations felt by players when a suggestive performance is executed.  <P>SOLUTION: When a performance suggesting "daylight" is executed, a background performance flag is turned on and when a super ready-for-win state is won during the variable display made 100 times thereafter, "2" is written into a value of a step counter while a performance suggesting "setting sun" is executed. The period covering the variable display made 200 times after the execution of the variable display associated with the performance suggesting "setting sun" is set as a special period and a performance suggesting "night" is executed only for the jackpot variable display during the special period (S77). On the other hand, the performance suggesting "night" is executed only for the loss variable display during the period other than the special period. This process enables the players who can grasp whether the special period continues or not from the execution period of the performance suggesting "setting sun" to convice himself whether the jackpot is presented or not at the timing of the execution of the performance suggesting "night".  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010053600-A (JP)
Title: Sheet shutter
Inventor: KUMAGAI NAOTO
IPC: E06B9/13
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet shutter which can control the generation of noise and which can obtain crime prevention performance.  <P>SOLUTION: The sheet shutter 100 is provided with a rectangular sheet body which is taken up in sequence on a rotary shaft from one side part to the other side part 22 which are fixed in parallel with each other. The sheet body is formed in a laminated state by a first core material, a second core material, a surface sheet material 33, and a back sheet material. The first core material and the second core material, which are surface-shaped and parallel with each other, are formed by weaving reinforced fiber in a lattice shape. The surface sheet material 33 and the back sheet material sandwitch the first core material and the second core material and seal the inside by joining each circumference. The surface sheet material 33, the first core material, the second core material, and the back sheet material of the laminated sheet body 21 are sewn by a plurality of seams 37a, 37b which are provided in different directions. It is desirable that the first core material of the laminated sheet body 21 be woven in a lattice shape which consists of the warp parallel with the take-up direction and the weft orthogonal to the warp, and that the second core material be woven in a lattice shape which consists of the warp inclined in the take-up direction and the weft inclined in the direction opposite to the warp.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052019-A (JP)
Title: Simulation method for sand mold casting
Inventor: YOSHIZAWA AKIRA
IPC: B22D46/00
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a simulation method for sand mold casting where, when a casting composed of a cast steel or a cast iron is obtained by sand mold casting, at least one selected from strain, displacement and stress can be analyzed at high precision.  <P>SOLUTION: The simulation method for sand mold casting includes: a factor-creation step where an analysis model at least composed of a casting factor and a mold factor is created; a thermal conduction analyzing step (S3) where the thermal conduction of the casting factor and the mold factor is analyzed with the lapse of time to obtain the temperature of the casting element and the mold element; and a thermal deformation analyzing step (S4) including a constriction condition set step (S41) where, based on the temperature of the mold factor obtained by the thermal conduction analysis step (S3), the constriction conditions of the casting by the mold are set and an elastoplasticity analyzing step (S42) where, based on the set constriction conditions, the temperature variation and thermal expansion coefficient of the casting factor, the deformation of the casting factor is analyzed with the lapse of time, and at least one selected from the strain, displacement and stress of the casting factor is obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057014-A (JP)
Title: Electronic circuit
Inventor: HARA HIROSHI
IPC: H03F1/26
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress variation of a reference signal due to an influence of an input signal.  <P>SOLUTION: This electronic circuit comprises: a differential amplifier circuit 30 including an input terminal receiving a digital input signal, and a reference signal terminal; an averaging circuit 10 for averaging the input signal to produce an averaged signal Vsm; a first holding circuit 20 provided between the reference signal terminal and an output of the averaging circuit 10 to hold the averaged signal Vsm and output it to the reference signal terminal; and a first switch SW1 provided between the first holding circuit 20 and the averaging circuit 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061923-A (JP)
Title: Electric connection method and electrically connected connection structure
Inventor: HARA TOMIHIRO
IPC: H05K3/36
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method superior in manufacturing efficiency for electrically connecting the connection terminal of an FFC and the connection terminal of a substrate to each other to form stable electric connection, and to provide an electrically connected connection structure.  <P>SOLUTION: The method for connecting the flexible flat cable and the substrate to each other comprises a step of preparing the flexible flat cable having a first connection terminal consisting of a plurality of exposed flat type conductors, a step of preparing the substrate having a second connection terminal consisting of a plurality of conductors, a step of aligning the first connection terminal and the second connection terminal to each other and arranging an adhesive film on the first connection terminal, and a step of heating and melting the adhesive film while applying pressure thereto to thermocompression bond the first connection terminal and the second connection terminal to each other, thereby sealing the first connection terminal and second connection terminal to form electric connection so that the flat type conductors of the first connection terminal and the corresponding conductors of the second connection terminal directly contact each other, while using the adhesive film for insulating the adjacent flat type conductors of the first connection terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057711-A (JP)
Title: Fire hydrant device
Inventor: TONOMURA TOSHIAKI
IPC: A62C35/20
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform hose winding operation and inspection work by removing a fire hydrant door with the fire hydrant doors as being removable/attachable without needing to remove/attach a buffer device.  <P>SOLUTION: A fire hydrant device is provided with buffer devices 65 which are displaced on a case body 12-1 side separated from a fire hydrant door 18 and suppresses a movement of the door by contacting it in an open state at prescribed angle θ or larger of the fire hydrant door 18. The buffer devices 65 are provided at two places near an axis below on both sides of the fire hydrant door 18. The fire hydrant door 18 is also extended below beyond the axis of an abutting part 68 in contact with the buffer devices 65. The fire hydrant door 18 is freely removably/attachably installed to a door opening part of the case body 12-1 by a door removal/attachment structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064519-A (JP)
Title: Rack shaft supporting device and vehicular steering device
Inventor: IMAMURA NAGANORI
IPC: B62D3/12
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack shaft supporting device having an excellent steering feeling, low noise and high versatility.  <P>SOLUTION: An intermediate member 20 is interposed between a sealing member 19 screwed into the entrance of a holding hole 16 and a support yoke 18, and a compression coil spring 21 for urging the support yoke 18 to a rack shaft 8 side is interposed between the intermediate member 20 and the support yoke 18. The support yoke 18 has a receiving part 23 for slidably receiving the rack shaft 8, and a slit 26 extending in the direction opposite to the depth direction X1 of the holding hole 16 from the receiving part 23. A columnar projection 24 having parts arranged on both sides across the slit 26 is provided on the support yoke 18. The intermediate member 20 has a fitting cylinder 34 fitted to an outer circumference of the columnar projection 24 so as to contract the columnar projection 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064158-A (JP)
Title: Machining equipment
Inventor: KITAYAMA MINORU
IPC: G05B19/18
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide compact machining equipment including a machine tool and a multiple joint robot.  <P>SOLUTION: The machining equipment 100 includes the machine tool 10, a workpiece pallet 70 and a gantry rail 120 provided over the machine tool 10. The multiple joint robot 130 running on the gantry rail 120 includes a two-separation electron line speed monitoring function. The function is used to control a movable range D<SB>2</SB>of the multiple joint robot 130 inside a front cover 11 of the machine tool 10 to downsize a safety fence 180. Such a constitution allows an operator to open/close a door 12 of the machine tool 10 or operate a control panel 16 while the multiple joint robot is working, and an installation space of the equipment can be downsized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066054-A (JP)
Title: Indicator position detector, date detector, and moving body position detector
Inventor: HASEGAWA KOSUKE
IPC: G04B19/06
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicator position detector, a date detector, and a moving body position detector for detecting indicator positions, a date, and a moving body position in real time.  <P>SOLUTION: A minute hand 7 and an hour hand 6 have first and second light transmitting sections 21b, 22a, and are rotated. If the minute hand 7 and the hour hand 6 pass a plurality (60) of light receiving sections 24 in a first solar panel 13 disposed under the hour hand 6 and the minute hand 7, lights passing through the first and second light transmitting sections 21b, 22a are selectively received by a plurality of the light receiving section 24. The indicator positions of the minute hand 7 and the hour hand 6 are surely detected in real time in response to the state where the lights are received.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009131607-A (JP)
Title: Fire-extinguishing mist nozzle
Inventor: MURAI EIICHI
IPC: A62C31/02
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a degree of flexibility in various kinds of characteristics of a fire-extinguishing mist nozzle, and to reduce the manufacturing cost of the fire-extinguishing mist nozzle.  <P>SOLUTION: The fire-extinguishing mist nozzle is provided which comprises first thin plates 13a and 13b including an opening for forming a swirl chamber 17c for swirling a liquid, an opening for forming one or more flow passages 17b, 17b and 17b to flow substantially in a fluid rotating direction into the swirl chamber 17c, and inlet ports 17a, 17a and 17a for guiding the liquid into those passages. The fire-extinguishing mist nozzle further comprises a second thin plate 14 constituting the inner walls of the flow passages 17b, 17b and 17b and the swirl chamber 17c and having the inlet ports 17a formed therein, and an orifice plate 30 having an orifice 11 for jetting the liquid. The second thin plate 14 is arranged and superposed at an optional position between the first thin plates 13a and 13b, and the orifice plate 30 is arranged in superposition, or the first thin plates 13a and 13b are arranged in superposition between the orifice plate 30 and the second thin plate 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010068339-A (JP)
Title: Variable gain inverting amplifier circuit
Inventor: KOIZUMI YOSHIHIKO
IPC: H03G3/10
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a variable gain inverting amplifier circuit capable of performing suitable gain control even in a low gain area by suppressing the influence of parasitic capacitance around an input resistor and maintaining the linearity of a gain of the variable gain inverting amplifier circuit with respect to a set value of a gain by a gain control signal.  <P>SOLUTION: An input signal Vin is intermittently supplied to an inverted input terminal of an operational amplifier 20 by the on/off-operation of a first switch 31 and the gain of the variable gain inverting amplifier circuit is controlled by a ratio of an on-period in the intermittent supply. A point A which is a connection point between one end side of an input resistor 13 of the operational amplifier 20 and one pole side of the first switch 31 is connected to a ground point which is a DC voltage source of low impedance through a second switch 32 whose on/off-operation is controlled in the relation of a reverse phase to the on/off-operation of the first switch and a voltage follower circuit 34 to suppress the influence of the parasitic capacitance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070909-A (JP)
Title: Base-isolated structure
Inventor: ISODA KAZUHIKO
IPC: F16F15/04
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base-isolated structure capable of suppressing both acceleration and displacement.  <P>SOLUTION: In this base-isolated structure in which an upper structure 3 is base-isolated and supported with a base-isolating device 2 installed in a base-isolating story 6, a flexible story 7 with stiffness lower than the story stiffness of the other stories of the upper structure 3 and higher than the story stiffness of the base-isolating story 6 is installed in the low story section of the upper structure 3. In the base-isolating story 6, a rotary inertial mass damper 4 and additive damping 5 are installed in parallel with the base-isolating device 2. In the flexible story 7, a rotary inertial mass damper 8 and additive damping 9 are installed in parallel with the story stiffness of the flexible story 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071788-A (JP)
Title: Method for measuring peptide marker for determining habitual alcoholic drinker or hepatic disease of habitual alcoholic drinker
Inventor: SOGAWA KAZUYUKI
IPC: G01N27/447
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring the amount of a peptide marker for determining a habitual alcoholic drinker or liver disorders of the habitual alcoholic drinker.  <P>SOLUTION: Habitual alcoholic drinker or the liver disorders of the habitual alcoholic drinker is determined, by measuring the pigment epithelium-derived factor PEDF in the biosample originating from a patient suspected to be the habitual alcoholic drinker or patient suspected to be the habitual alcoholic drinker and probably suffering from liver disorders.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076511-A (JP)
Title: Motorcycle
Inventor: HARADA MASARU
IPC: B62K11/00
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motorcycle that can support auxiliaries other than an ABS modulator without involving an increased number of parts used.  <P>SOLUTION: A motorcycle 10 includes an ABS modulator 73 disposed downwardly of a seat 47, a first bracket 80 fixed onto a side of a vehicle body frame 20 and mounted with a second control valve 89, and a second bracket 90 supported on the first bracket 80 and fixed on the vehicle body frame 20, and mounted with the ABS modulator 73 and a first control valve 99.  <P>COPYRIGHT: (C)2010,JPO&INPIT