baber/WOPTO huggingface dataset:
Patent JP-2008255133-A (JP)
Title: Method for synthesizing organic friction-regulator by utilizing superheated steam
Inventor: IDEI HIROSHI
IPC: C09K3/14
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for synthesizing an organic friction-regulator in which a curing reaction at high temperature can be carried out in an oxygen-free state, in a step for producing cashew dust.  <P>SOLUTION: The method for synthesizing the organic friction-regulator uses superheated steam in the heating and curing reaction in the method for synthesizing the organic friction-regulator by subjecting a primary polymer of a cashew nut shell liquid (CNSL) prepared by reacting the CNSL with a curing agent to the heating and curing reaction, and cooling and pulverizing the cured product to afford the friction-regulator. Preferably, the CNSL is a monomer, an oligomer, a modified CNSL or a mixture thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256367-A (JP)
Title: Infrared imaging device, obstacle detector and method therefor
Inventor: FUJITSUKA TOKUO
IPC: G01V8/10
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To detect an obstacle stably by acquiring a high-contrast image.  <P>SOLUTION: An obstacle detector is equipped with an imaging device 22 for forming an image, corresponding to infrared rays from a subject; a detection wavelength band modulating filter 21 for making the infrared rays enter the imaging device 22 into two or more detection wavelengths; and an image processing section 30 for detecting the obstacle, based on images formed by the imaging device 22 for respective detection wavelengths.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255498-A (JP)
Title: Method for producing recycled pulp
Inventor: TSUJI YOJI
IPC: D21B1/32
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing recycled pulp, by which sticky foreign matters contained in waste paper of raw material can be reduced to produce the recycled pulp of high quality in a process for producing the recycled pulp.  <P>SOLUTION: This method for producing the recycled pulp is characterized by forming bubbles in a pulp suspension by cavitation and contacting the bubbles with skicky foreign matters in the pulp suspension to treat the skicky foreign matters, in a process for producing the recycled pulp. Thereby, impact forces on the collapse of the cavitation bubbles are used to micronize and reduce the skicky foreign matters, and further the stickiness of the sticky foreign matters is lowered with radicals produced on the collapse of the fine bubbles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253314-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can block lowered interests in games by realizing a performance with a larger visual impact in a mode unavailable in the prior art.  <P>SOLUTION: A game performance unit 4 having a playing area 20 is provided with a performance display device 115 capable of displaying prescribed performance images and a plurality of electric decoration devices lighting or flashing in a prescribed mode behind a game panel 409 made of a transparent resin. A specific emission performance is executed utilizing almost the whole of the front of the game performance unit 4 as directed from the main control means. In the specific emission performance, a plurality of light bands expressed by images of light eddies is shown continuously with the plurality of electric decoration devices beyond the display area of the performance display device 115.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256424-A (JP)
Title: Automatic/manual egg inspection device in fertilized egg inspection
Inventor: TSUBOI JOICHIRO
IPC: A01K43/00
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an egg inspection device used in common for both a manual work and an automatic work by improving a conventional method.  <P>SOLUTION: A fertilized egg automatic egg inspection device constituted of an egg input part, an egg alignment part, a primary inspection part, an unfertilized egg/abnormally grown egg discharge part, an excellent egg supply part, a secondary inspection part, and an egg taking-out part is characterized as follows: an image processing system for performing egg inspection processing by an image and an image processing camera for performing egg inspection processing by the image are attached to the egg inspection device; after lighting up by an egg inspection part through the system and the camera, quality determination is performed by image processing; a defective one by quality determination can be taken out automatically, and the growth state and vitality of a blood vessel in the egg can be confirmed by human visual inspection; and image determination of the growth state of a plurality of eggs can be performed from a separated position by manual operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258819-A (JP)
Title: Pulse width modulated wave output circuit
Inventor: EGAWA KANJI
IPC: H03K7/08
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse width modulated wave output circuit capable of efficiently outputting accurate dual PWM waves.  <P>SOLUTION: In a dual PWM wave output circuit 20, two comparators (21, 22), a logical OR operation circuit 23 and a logical AND operation circuit 24 are provided. To the comparators (21, 22), a ramp voltage in which a phase is shifted at the same wave height is input from a voltage generator SG2. Further, the respective comparators compare a reference voltage Vc with the ramp voltage and supply a compared result to the logical OR operation circuit 23 and the logical AND operation circuit 24. Then, the logical OR operation circuit 23 outputs modulated waves PWM1 and the logical AND operation circuit 24 outputs modulated waves PWM2. As a result, the modulated waves (PWM1, PWM2) of different duties are output from the ramp voltage of different phases.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255752-A (JP)
Title: Method and device for grasping state of formation of improved body made in high pressure injection method
Inventor: MASAKI TATSUMI
IPC: G01L5/00
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for surely grasping the state of formation of the improved body.  <P>SOLUTION: In the method of forming the improved body by discharging a fluid body under high pressure through a pipe inserted in the ground to relax the target ground by the energy while a filling material is injected into the target ground, in a state that an insertion body 10 provided with a link mechanism including a detector 30 moving in a direction intersecting with a direction of the improvement axis is inserted into the ground, the link mechanism is operated and a boundary X between a relaxing zone E1, where the target ground is relaxed by the energy, and a non-relaxing zone E2 is detected by the detector 30, so that the state of formation of the improved body may be grasped.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254919-A (JP)
Title: Paper carrying device, image forming device, threshold value setting method, amplification factor adjusting method, program and recording medium
Inventor: YABUTA JUNKO
IPC: B65H3/44
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce time and labor requiring a user to set again a threshold value suitable for the thickness of use paper in a threshold value setting method in each case where the thickness of use paper is changed.  <P>SOLUTION: An image forming device 11 has a paper carrying path 31; an ultrasonic receiver 120 outputting a signal of which intensity becomes lower as the thickness of paper increases, when the paper is carried to the paper carrying path 31; and a comparator 125 for determining whether or not double feeding occurs on the paper carrying path 31 by comparing a value indicating the intensity of the signal with a threshold value. The image forming device 11 is further provided with a threshold value setting circuit 124 for setting, as the threshold value, an intermediate value between a signal value B indicating the intensity of a first signal and a signal value A indicating the intensity of a second signal when acquiring the first signal output from the comparator 125 by superposing and simultaneously carrying two pieces of plain paper on the paper carrying path 31 and the second signal output from the comparator 125 by carrying thick paper thicker than plain paper on the paper carrying path 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259943-A (JP)
Title: Apparatus for treating earth and sand slurry
Inventor: FUJIO YOSHINARI
IPC: C02F11/00
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for treating earth and sand slurry which can continuously perform classification and recovery of sand components by an open channel system for a long period of time without deteriorating a recovery rate or classifying precision.  <P>SOLUTION: A plurality of sand storages 17 with cross sections of V shapes which sink at an angle exceeding the angle of repose of sand over the portions from adjacent to an inflow part 11 to adjacent to an outflow part 12 are continuously installed on the bottom of an open channel 13 allowing a dredged slurry (earth and sand slurry) 25 to flow from the inflow part 11 at one end side to the outflow part 12 at the other end side, and sand discharge openings 19 for discharging the sand 26 accumulated in the sand storages 17 and valves 20 opening or closing the sand discharge openings 19 are installed at the bottom parts of the respective sand storages 17. The dredged slurry 25 fed by a pump pressure from a pumping and dredging ship is downwardly fed to the inflow part 11 to flow at a constant flow rate through the open channel 13, the sand 26 is subjected to sedimentation and accumulation in the sand storages 17 to be classified, an amount of accumulation is monitored by level sensors 21A, 21B, and the accumulated sand 26 is discharged by operation of the valve 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260839-A (JP)
Title: Polyamideimide and negative photosensitive resin composition
Inventor: RI SUSUMU
IPC: G03F7/40
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamideimide of a component of a negative type photosensitive resin composition excellent in film remaining rate after heat curing, and to provide a negative photosensitive resin composition using the polyamideimide.  <P>SOLUTION: The polyamideimide has a structure represented by chemical formula (1). The negative photosensitive resin composition comprises, based on 100 pts.mass of (A) the polyamideimide, 1-80 pts.mass of (B) a monomer having a photopolymerizable unsaturated double bond. and 1-20 pts.mass of (C) a photopolymerizing initiator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259671-A (JP)
Title: Fixing structure of bathtub
Inventor: OGAWA TOSHIHIRO
IPC: A47K3/16
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide the fixing structure of a bathtub, which is capable of preventing the positional shift of a bathtub in a cross direction with respect to a wall panel, and preventing even a positional deviation in a direction along the wall panel.  <P>SOLUTION: Bathtub fixing tool 21 include: a fixing part 21a; a support part 21b; and a slip-off prevention part 21c. The fixing part 21a is inserted into the wall panel 12, etc., and then, the bathtub fixing tools 21 are attached onto the wall panel 12, etc., in a state where the support part 21b and the slip-off prevention part 21c projects from the wall panel 12, etc. A receiving member 22 having a locking recessed part 24 whose lower part is opened, is attached to the bathtub 13, and then, the support part 21b of the bathtub fixing tool 21 is locked to the locking recessed part 24a of the receiving member 22. Thus, the bathtub 13 is fixed onto the wall panel 12, etc.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262815-A (JP)
Title: Battery-contained equipment
Inventor: UEDA HIDEO
IPC: H01M6/50
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide battery-contained equipment capable of attaining life prolongation of a battery by accurately determining the remaining amount of the battery when a primary battery is used in a low temperature atmosphere.  <P>SOLUTION: In the battery-contained equipment 100 for determining the remaining battery 1 by measuring the voltage of the alkaline battery 1 and stopping the discharge of the alkaline battery 1 when the voltage of the alkaline battery 1 becomes equal to or lower than a threshold voltage V<SB>TH</SB>, the threshold voltage V<SB>TH</SB>is reduced when temperature of the alkaline battery 1 decreases. Only at the start of the battery-contained equipment 100, the reduction of the threshold voltage V<SB>TH</SB>is carried out, and voltage measurement of the alkaline battery 1 at start time is carried out in a state where loading is applied with a dummy load 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260096-A (JP)
Title: Hammer drill
Inventor: NAKAJIMA KEIJI
IPC: B25D16/00
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To compactly structure mode switching with suitable durability.  <P>SOLUTION: A clutch pin 40 is provided in a reduction shaft 34 externally slidably, and a driven gear 38 is exteriorly mounted in a rotatable manner separately from the reduction shaft 34, thereby forming a clutch mechanism. Switching between a hammer drill mode and a hammer mode is made selectable by switching of the clutch mechanism. On the other hand, the clutch pin 40 is configured to pass through the reduction shaft 34 so as to be protruded upward. At the protruded slide position, the clutch pin 40 is configured to be engaged with an engagement hole 46 provided on a tool holder 7 side so as to lock rotation of the tool holder 7. In the hammer mode, switching between a neutral condition in which the clutch pin 40 is not engaged with the engagement hole 46 and a rotation lock condition in which it is engaged with the engagement hole 46 is made further selectable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008105380-A (JP)
Title: Optical information recording medium and azo-metal complex dye
Inventor: WATANABE KOSUKE
IPC: G11B7/24035
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium capable of recording and reproducing with a blue laser light having a wavelength of 440 nm or less and excellent in light stability.  <P>SOLUTION: The optical information recording medium has a WORM-type recording layer capable of recording information with the laser light, and is characterized by that the WORM-type recording layer contains at least one kind of an azo-metal complex die shown by either the structural formulae (I-1) or (I-2).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008267446-A (JP)
Title: Brake pad manufacturing device
Inventor: NIWANO HIRONARI
IPC: F16D69/00
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake pad manufacturing device for improving the productivity of the brake pad by simplifying chamfering processes.  <P>SOLUTION: The brake pad manufacturing device 1 comprises a first chamfering means 5A to be slid along a predetermined reference direction obliquely crossing a plane extending from a friction face 31 for chamfering a first face 25A at the edge of the friction face 31, a second chamfering means 5B to be slid along the predetermined reference direction for chamfering a second face 25B at the edge of the friction face 31, and a position control means 4 for controlling relative position relationships between the brake pad 2 and each of the first chamfering means 25A and the second chamfering means 25B so that the first chamfering means 25A and the second chamfering means 25B are slid relative to the brake pad 2 along the predetermined reference direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267937-A (JP)
Title: On-vehicle map display device
Inventor: SUMIZAWA TSUGUO
IPC: G09B29/10
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map display device for a vehicle capable of displaying traffic congestion information of each road in an easy to understand manner on a map, even if the scale of the map is small.  <P>SOLUTION: The scale of the map is set (step S10). When the scale of the map is less than a predetermined scale, roads to be summarized are selected (step S30), and the road shape is simplified to prepare a summarized map (step S40). The prepared summarized map is displayed (step S50). Traffic congestion information of the roads to be summarized, which is selected in step S30, is acquired (step S60). The traffic congestion information acquired in the step S60 is displayed superimposed on the summarized map displayed in step S50 (step S120).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007295576-A (JP)
Title: Mobile communication terminal and method for transmitting voice message during utilization of mobile messenger service
Inventor: KIM EUN JU
IPC: H04J99/00
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication terminal and a method thereof in which a voice message can be transmitted between chat participants while utilizing a mobile messenger service.  <P>SOLUTION: The present method includes a step of recording a voice message in response to a voice message transmission request input in the middle of a mobile messenger service session; a step of generating audio transmission packets containing the recorded voice message; and an audio transmission step of transmitting the audio transmission packets to a packet data communication network. Therefore, the voice message can be directly transmitted/received without passing through a mobile communication network system or a server.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008266740-A (JP)
Title: Gelatinous plating composition
Inventor: DERIBA MASAKO
IPC: C25D3/00
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gelatinous plating composition which is used in electroplating and electroless plating for applying a thin coating film of a metal such as copper, nickel or gold or a composite metal of these metals on the surface of a metal or a nonmetal and which has excellent stability, allows a uniform metal coating film to be formed, and is suitable for partial plating.  <P>SOLUTION: The gelatinous plating composition contains at least a plating solution, a gelling agent, a hardness adjusting agent, and a plating surface adjusting agent, and is characterized in that the pH is 2.0-7.5, and the gel strength is 100-900 g/cm<SP>2</SP>at a temperature of 20-80°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007326558-A (JP)
Title: Method of monitoring working condition of tire
Inventor: BOUGEARD MAUD
IPC: B60C23/20
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of monitoring the working condition of a tire.  <P>SOLUTION: The method comprises at least a plurality of steps including a step of generating the representative samples of the continuous numerical values to be assumed by the changing physical quantities in a state equal to other points in the molar number of a gaseous fluid present in a tire, a step of using the plurality of representative samples to derive an estimated state of the tire from the plurality of typical samples, a step of comparing a range of a normal driving state with the estimated state of the tire, and a step of giving an alarm when the estimated state of the tire is outside a range of the normal driving state. The step of using the representative samples includes an operation of comparing the numerical values of the index of variance of the physical quantities, such as the changes of the physical quantities with the predetermined threshold (L).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008267066-A (JP)
Title: Outward-curved joint of eaves gutter
Inventor: TSUCHIDA YOSHIHARU
IPC: E04D13/068
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outward-curved joint of an eaves gutter, which can be surely and easily fitted into an end of an eaves gutter even if the shape, dimension, etc. of the end of the eaves gutter are varied due to the error of the cutting of the eaves gutter, and which can enhance construction efficiency.  <P>SOLUTION: An outer peripheral surface 4 is positioned inside with respect to an outer peripheral surface of a joint body 2 with an approximately square shape in a plan view and an approximately U-shaped cross-sectional shape in the outward direction of the joint body 2 from both ends of the joint body 2; a fitting portion 3 having a step 6 formed between itself and the joint body is elongated; a rib 14 is provided in an outward protruding manner on the rear wall portion 2c of the joint body; and a lateral edge, on the side of the rear wall portion of the joint body, of the rib is arranged in such a manner as to be isolated almost by the thickness of the eaves gutter from a rear wall portion 3c of the fitting portion, and reaches an edge of a step of the rear wall portion of the fitting portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265672-A (JP)
Title: Roof rail mounting structure
Inventor: MATSUURA KENJI
IPC: B62D25/06
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof rail mounting structure capable of preventing a roof part from being locally deformed by a load from a roof rail.  <P>SOLUTION: The roof rail mounting structure is equipped with a rail reinforcement 20 composing a roof side rail 16, a roof rail 40 having a leg part 38 fixed to the rail reinforcement 20, and a pillar reinforcement 30 which is connected to the lower side of a fixed portion of the leg part 38 of the rail reinforcement 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273543-A (JP)
Title: Carton former
Inventor: ITSUBO YOSHIATSU
IPC: B31B50/80
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable a corrugated cardboard sheet 2A to be surely provided with an opening by way of a simple structure, the corrugated cardboard sheet having two pairs of mutually opposite wall planes with different length widths, while the respective wall planes have flaps provided on their tops and bottoms.  <P>SOLUTION: A carton former includes a magazine 4 that holds the flatly folded corrugated cardboard sheet 2A, with the flaps being directed upward and downward, a pull-out means 6 that chucks one 2aa of the wall surfaces on the front surface side of the corrugated cardboard sheet 2A positioned at the foremost part within the magazine 4 and pulls it, and opening means 8 that bends the other 2ab of the wall surfaces in a rear direction on the front surface side. Furthermore, the carton former has protrusions 44, 45, that come in contact with flaps 2bc, 2be in the rear after they have respectively passed through the spaces between the flaps connected to both the wall surfaces 2aa, 2ab (spaces between 2ac and 2ad, 2ae and 2af) of the corrugated cardboard sheet 2A in movement as is in absorption to a suction cup 50 of the pull-out means 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272886-A (JP)
Title: Gripping candidate position selecting device, gripping candidate position selecting method, gripping passage forming device and gripping passage forming method
Inventor: ARAMAKI ISAO
IPC: B25J13/08
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gripping candidate position selecting device capable of shortening time required for teaching work.  <P>SOLUTION: This gripping candidate position selecting device has a normal vector calculating means for respectively calculating a normal vector to a plurality of shape pieces of constituting a shape model of a work, and a candidate position selecting means for selecting a pair of shape pieces of setting the inner product of the calculated normal vector to a threshold value or less, and allowing a distance up to the other shape piece from a normal of one shape piece to fall within an allowable range, from the plurality of shape pieces, as a gripping candidate position by a robot hand.  <P>COPYRIGHT: (C)2009,JPO&INPIT