baber/WOPTO huggingface dataset:
Patent JP-2008015467-A (JP)
Title: Light guide plate and backlight apparatus
Inventor: NAOI YUKI
IPC: F21Y101/02
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate capable of enhancing utilization efficiency of incident light from a light source, and to provide a backlight apparatus equipped with the same.  <P>SOLUTION: Light emitted from the edge of YZ plane and travelling along the YZ plane is reflected by a top surface 4A at point A as shown by a solid line, and then reflected by a base surface 4b at point B which is different from point B'. However, the point B does not exist in the YZ plane. In other words, the light reflected by the top surface 4A at point A has an X direction component orthogonal to the YZ plane, travelling in a direction receding from the YZ plane and entering point B away from point B'. Consequently, assuming that the incidence angle θ1 at point A is the same, the incidence angle θ2 at point B is smaller than the incidence angle θ2' at point B', which makes a structure satisfying total reflection conditions even if reflection is repeated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183970-A (JP)
Title: Cms brake control device, and its control method
Inventor: KATO KOSUKE
IPC: B60T7/12
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collision damage reducing brake device capable of obtaining the optimum braking force irrespective of the traction mode or the non-traction mode of a tractor, and preventing any unstable vehicle behavior such as a jackknife phenomenon, and its control method.  <P>SOLUTION: The collision damage reducing brake device comprises a pulled vehicle presence/absence determination block (32) and a control signal generation block (33) for generating the control signal for adjusting the braking force of a brake (B1) on a pulling vehicle (1) side and a brake (B2) on a pulled vehicle side. The control signal generation block (33) selects a control map (M1) for a case without any pulled vehicle if the pulled vehicle presence/absence determination block (32) determines that any pulled vehicle (2) is absent, or selects a control map (M2) for a case with the pulled vehicle if the pulled vehicle presence/absence determination block (32) determines that the pulled vehicle (2) is present.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007241251-A (JP)
Title: Liquid crystal display device
Inventor: KOBASHIGAWA SEIJI
IPC: G02F1/133
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of stopping the brightness control of a back light source on the APL (Average Picture Level) of an input video signal in accordance with an input mode.  <P>SOLUTION: The liquid crystal display device comprises a liquid crystal panel (7) for displaying a picture, a back light source for irradiating the liquid crystal panel (7), and a brightness control unit (5) for controlling the light source. The brightness control unit (5) performs the emitting brightness control of the back light source according to the featuring quantity of the input video signal, upon a back light unit (8). In case an input mode (e.g., a PC input mode or a game input mode) to input a predetermined video signal other than the input mode to input a television video signal is selected, the brightness control unit (5) controls the back light unit (8) so that the emitting brightness of the back light source may be kept constant irrespective of the featuring quantity of the input video signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008188303-A (JP)
Title: Electronic sphygmometer
Inventor: ITO KIYOSHI
IPC: A61B5/0225
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To judge insufficient pressurization as needed and to judge the insufficient pressurization corresponding to the probability of pulse wave information extracted in the pressurizing process of a cuff.  <P>SOLUTION: The electronic sphygmometer comprises: a cuff 1; a pressurizing means 2 for pressurizing the cuff 1; a depressurizing means 4 for depressurizing the cuff 1; a pressure detection means 5 for detecting the pressure of the cuff 1; a pulse wave component detection means 11 for detecting pulse wave components superimposed on cuff pressure signals detected by the pressure detection means 5; a pulse wave amplitude value calculation means 12 for calculating a pulse wave amplitude value from the pulse wave components detected by the pulse wave component detection means 11; and an insufficient pressurization judgement means 20 for judging that the cuff pressure is sufficient when the pulse wave amplitude value captured in the initial period of a depressurizing process is equal to or smaller than a threshold and judging that the cuff pressure is insufficient when it is not so. When the probability of the pulse wave information extracted in the pressurizing process is extremely high, the insufficient pressurization judgement means 20 does not judge the insufficient pressurization. Also, the threshold is changed corresponding to the probability of the pulse wave information extracted in the pressurizing process of the cuff 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194835-A (JP)
Title: Antiforging medium
Inventor: IIJIMA MEGUMI
IPC: B41M3/14
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily discriminate truth from falsehood by latent images without being limited by the direction of observation.  <P>SOLUTION: Under the state that the surface of a base material is overlaid with a background color region 212 and a plurality of marking parts 211, the color of which is different from that of the background color region 212, in a form of matrix on the background color region 212, the antiforging medium has a plurality of convex parts 213, which form rows and columns in the predetermined region of the background color region 212 parallel to the arrangement direction of the plurality of marking parts 211 and are formed on the plurality of the marking parts 211 and a plurality of the convex parts 214, which form rows and columns in the region except the predetermined region of the background color region 212 parallel to the arrangement direction of the plurality of marking part 211 and which are formed so as to include only the background color region 212 between the marking parts 211.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197249-A (JP)
Title: Photoreceptor cleaning device and image forming apparatus
Inventor: NAGASAWA YUTAKA
IPC: G03G21/10
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of removing tacky objects (foreign substances) that are stuck on the surface of a photoreceptor, and preventing printing quality deterioration.  <P>SOLUTION: Regarding a blade 9 for removing the foreign substance sticking on the surface of the photoreceptor 4, in press contact with the surface of the moving photoreceptor 4, the contact angle thereof with the surface of the photoreceptor is controlled within the extent of 8 to 16°, and the pressing linear pressure thereof against the surface of the photoreceptor is controlled to be within a range of 1.2×10<SP>-3</SP>to 2.2×10<SP>-3</SP>N/mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196802-A (JP)
Title: Range hood
Inventor: CHIKASAWA MANABU
IPC: F24F7/06
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a range hood having superior construction performance and transporting property, and easily horizontally aligned with an adjacently disposed wall cabinet.  <P>SOLUTION: An exhaust port 2 is formed on one face of a housing 1 opened downward, an air distribution fan motor is mounted on the housing 1 to constitute an air distribution unit 3, and the air distribution unit 3 is attached from a lower side to a hood 5 having an opening 4 at its top face to constitute the range hood. The hood 5 and the air distribution unit 3 are vertically separable in construction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197454-A (JP)
Title: Imaging apparatus
Inventor: KUDO TOMOYUKI
IPC: G02B7/04
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent lenses from colliding with each other even when lens groups come close to each other inadvertently.  <P>SOLUTION: A second lens holding means 4 and a second lens group 3 are made to retreat by pushing a movable follower means 6 provided in the second lens holding means 4 by a second lens retreating means 1b provided in a first lens holding means 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195869-A (JP)
Title: Modified natural rubber latex and its production method, modified natural rubber and its production method, and rubber composition and tire
Inventor: MORITA KOICHI
IPC: B60C1/00
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition having remarkably excellent low loss, abrasion resistance and breaking characteristics, to provide a modified natural rubber suitable as the rubber component of the rubber composition, and to provide a modified natural rubber latex capable of producing the modified natural rubber.  <P>SOLUTION: This modified natural rubber latex is prepared by adding a protected isocyanate group-containing monomer to a natural rubber latex to graft-polymerize the protected isocyanate group-containing monomer on natural rubber in the natural rubber latex. The modified natural rubber is prepared by coagulating and drying the modified natural rubber latex. And the rubber composition uses the modified natural rubber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197065-A (JP)
Title: Graphic display for test result
Inventor: AZUMI TOSHIRO
IPC: G01N3/08
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material testing machine allowing optimum detail display in response to a processing item from a graph displaying a test result, even without sufficient knowledge about the testing machine and without skill in an operation for a device.  <P>SOLUTION: This material testing machine is provided with: a distance calculation part 26 for calculating a distance between a display position for displaying a calculation result of the processing item on the graph C, and an indication position 31 for a pointing device, on a screen of a display 3; and a detail display method storage part 24 for storing a manner of the detail display in every of the processing items while a determination part 27 determines whether the found distance is within a preset distance or not, and; wherein the optimum detail displays is always performed as to the processing item, by executing automatically the detail display as to the processing item, when the indication position 31 for the pointing device approaches within the distance with respect to the display position for displaying the calculation result of the processing item.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204676-A (JP)
Title: Dye-sensitized solar cell and its manufacturing method
Inventor: KISAKA SEI
IPC: H01M14/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell wherein two substrates are rigidly fixed to enhance durability, and to provide its manufacturing method.  <P>SOLUTION: Since an electrolyte layer 6 is sealed by a sealing material 3, and a transparent substrate 1 and a facing substrate 2 are fused by a fusion part 4, the electrolyte layer 6 is sealed by the sealing material 3. and strength for fixing the transparent substrate 1 and the facing substrate 2 is secured by the fusion part 4. Therefore, these two substrates are rigidly fixed and durability is enhanced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202828-A (JP)
Title: Operation device
Inventor: KOYAMA TAKATSUGU
IPC: G09G3/36
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation device capable of automatically adjusting its luminance, turning on a back light and the like in interlocking with user's operating motion, for example, opening and closing motion of an opening and closing cover, and improving visibility and operability.  <P>SOLUTION: This operating device for operating a prescribed apparatus, comprises a display portion for displaying prescribed information, a measuring portion for measuring illumination intensity around the device, and an adjusting portion for adjusting the luminance of the display portion on the basis of a degree of change of a value of illumination intensity obtained by the measurement.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202897-A (JP)
Title: Furnace inside gas leakage preventive device
Inventor: IKEBE MASATO
IPC: F23G5/027
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leakage of furnace inside gas from a shaft seal part arranged in a waste incinerator, a gasification furnace body and an ancillary apparatus.  <P>SOLUTION: A shaft seal mechanism comprises ground packing arranged in a ground box 14, and a sealant ring 20 fitted in a shaft in an intermediate part in the axial direction of this ground packing, and also has: a leakage gas detecting means 17c transmitting a warning by specifying the leaked shaft seal mechanism when detecting a furnace inside gas component by detecting the furnace inside gas component included in gas by pulling in the peripheral gas of the shaft seal mechanism by a conduit 17b; and a sealant supply means for supplying a sealant to the sealant ring 20 from a sealant supply port 25 arranged in the ground box 14. The sealant supply means is constituted so as to supply the sealant to the corresponding shaft seal mechanism with an output signal of the leakage gas detecting means 17c as input.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007224492-A (JP)
Title: Gripper device for tufting machine
Inventor: HILLENBRAND BERND
IPC: D05C15/22
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gripper device of a tufting machine especially for producing a carpet with cut pile.  <P>SOLUTION: The gripper device comprises a gripper (3) and a counter knife element (4) that are fabricated separately and joined. As a result, optimal material combinations are possible, which will deal with both types of wear, namely between the gripper (3) and a tufting needle (5), on the one hand, and between a knife (6) and the counter knife element (4). A gripper module (1) accommodates the counter knife element (4), which, in turn, supports the gripper (3). The two parts may be joined by caulking, cementing, riveting, screwing or similar measures, or they may be cast together in the gripper module (1). The cutting of the loop is done exclusively between the counter knife element (1) and the knife (6).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007182261-A (JP)
Title: Atmosphere improving tape for package, package with atmosphere improving tape, and package container with atmosphere improving tape
Inventor: YASUIKE TETSUO
IPC: B65D81/24
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atmosphere improving tape for a package, causing no misuse of or a charge failure of an atmosphere improving substance, capable of freely selecting a packaging material, and having no load to be applied on environment.  <P>SOLUTION: The atmosphere improving tape 10 for the package is composed of an inside rectangular atmosphere improving layer 10A and an outside thermoplastic resin layer 10B surrounding the atmosphere improving layer 10A. The atmosphere improving layer 10A contains a substance having atmosphere improvability. A thermoplastic polyethylene oxide is employed as an atmosphere improving substance. A polyethylene (linear low-density polyethylene LLDPE) is employed as a thermoplastic resin for the thermoplastic resin layer 10B.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008208527-A (JP)
Title: Rainwater storage and infiltration system
Inventor: GOTO TEIICHI
IPC: E03F1/00
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a manhole for an outflow facility installed for water level inspection by allowing the water level of a rainwater storage and infiltration tank to be measured within a perforated pipe (a water level measuring pipe).  <P>SOLUTION: This rainwater storage and infiltration system 10 includes the rainwater storage and infiltration tank 12 built up with plastic element members such as a body 34. The perforated pipe 82 is vertically installed in a lowermost reaches side block BO of an upper layer stage row C1 of the rainwater storage and infiltration tank 12 so that its pipe axis is parallel with the depth direction of the rainwater storage and infiltration tank 12. The length of the perforated pipe 82 is set to a length equivalent to the whole depth including the upper and lower layers of the rainwater storage and infiltration tank 12, and rainwater in the rainwater storage and infiltration tank 12 infiltrates into the perforated pipe 82 through holes 84 in the pipe wall of the perforated pipe 82. The water level is thereby the same inside and outside of the pipe wall of the perforated pipe 82, and the perforated pipe 82 functions as the water level measuring pipe.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207266-A (JP)
Title: Slicer
Inventor: ISHIGAMI HIROSHI
IPC: B26D1/46
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for improving thickness accuracy in a workpiece, in a slice of a polishing material used for forming a flat side, in glass, a semiconductor, a dielectric/metallic complex and an integrated circuit.  <P>SOLUTION: This slicer slices the workpiece inputted in a singled sheet by a band knife. The slicer is characterized by towing the end of the sliced workpiece from just after passing through the band knife.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215884-A (JP)
Title: Thermocouple apparatus
Inventor: TAKAYAMA SADAKAZU
IPC: G01K7/02
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new thermocouple apparatus in which a substrate can be divided.  <P>SOLUTION: The thermocouple apparatus 2 includes a thermocouple 1 and a substrate 3 for holding the thermocouple 1. The thermocouple 1 includes a metal conductor 11 and a different-material conductor 12 running in parallel with each other and includes a high-temperature junction 13 to be in contact with a high-temperature object 16 and a low-temperature junction 14 separating from the high-temperature object 16. The substrate 3 includes a first divided substrate 4 and a second divided substrate 5 capable of being divided from each other and combining with each other and a locking element 200 for combining the first divided substrate 4 and the second divided substrate 5 into one piece in such a way that they can be removed from each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215952-A (JP)
Title: Radar receiver
Inventor: SATO OSAMU
IPC: H04B1/10
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent reception signals from sneaking in and to enter a large signal route, from a small signal route, at a low cost using a simple configuration, in order to improve NF characteristics, in addition to improving the sensitivity of reception and widening the dynamic range.  <P>SOLUTION: A signal S1 on the small signal route branched by a directional coupler 205 is input to a mixer 202 via a low-noise amplifier 201, and a low-gain signal S2 on the large signal route is input to a mixer 207, and then intermediate frequency signals are taken out of mixed signals, respectively. A local oscillating signal, generated by a local oscillator 203, is distributed and applied to the mixers 202, 207 by using a distributor 206, such that applying on the mixer 202 side is carried out with zero gain, by transmitting the signal through a series circuit comprising an attenuator 209 and an amplifier 210. The gain of the low-noise amplifier 201 is offset by the negative gains of the attenuator 206 and the amplifier 210 in a direction from the mixer 202 to the distributor 206, thereby preventing the signal S1 on the small signal route from turning so as to enter the large signal route side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213732-A (JP)
Title: Travelling vehicle for irregular ground
Inventor: TERAJIMA ATSUSHI
IPC: B62D61/10
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travelling vehicle for irregular ground devised to be capable of easily extending the controlling area of the posture of the working machine body 4, while easily controlling the posture of a working machine body 4 without being influenced by the movement of left and right leg bodies 5a, 5b and.  <P>SOLUTION: This travelling vehicle for the irregular ground is furnished with; left and right front side travelling parts 3a, 3b; left and right rear side travelling parts 2a, 2b; the working machine body 4 to arrange a driving source 20 and a working machine 22 and; the left and right leg bodies 5a, 5b constituted free to bend to support the working machine body 4 on the front side travelling parts 3a, 3b and the rear side travelling parts 2a, 2b. It is furnished with hip joint axes 7 to connect the working machine body 4 to the upper end sides of the left and right leg bodies 5a, 5b free to revolve and constituted free to maintain the working machine body in a horizontal posture by revolving it around a shaft center of the hip joint axes 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213393-A (JP)
Title: Resin-enveloped component
Inventor: MURAO SATORU
IPC: B29C45/14
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent crack formation in an annular envelopment which envelopes both outer peripheral edges of a metallic member in a resin section integrally molded on the outer periphery of metallic member by means of a film gate.  <P>SOLUTION: The resin-enveloped component comprises integrally molding an annular plastic section 1 on the outer periphery of an annular metallic member 2 by means of a film gate G. The resin section 1 has an annular envelopment 12a enveloping both outer peripheral edges of the annular metallic member 2; and wall thickness of a gate side annular envelopment 12a1 is made larger than wall thickness of a reverse-gate side annular envelopment 12a2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223227-A (JP)
Title: Flooring penetration section structure for water supply and drain pipes and method for constructing the same
Inventor: KATSUMA JOJI
IPC: E03C1/00
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate construction and prevent inconveniences in a construction procedure when water supply pipes and water drain pipes are extended from the lower side to the upper side of flooring.  <P>SOLUTION: In this flooring penetration section structure, a penetration tool B in which water supply pipe penetration members 2 for restraining the horizontal positions of the water supply pipes 18, 19 and a drain pipe restraining part 3 for restraining the horizontal position of the drain pipe 17 are installed close to each other is vertically inserted into a floor plate 10 and fixed. The supply pipes 18, 19 are penetrated into the water supply pipe penetration members 2, a connection member 15 is disposed on the drain pipe restraining part 3, and the drain pipe 16 installed over the flooring is connected to the drain pipe 17 installed under the flooring.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221924-A (JP)
Title: Column-attached knee air bag module and installing method of steering column fitted with the same to vehicle
Inventor: FUKAWATASE OSAMU
IPC: B60R21/237
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the easiness of the operation to install an air bag module to a steering column.  <P>SOLUTION: An opening 76 for inflating an air bag is formed in a column lower cover 22 covering the lower rear end of a steering column 12 and is closed with an air bag door 60 formed separately from the column lower cover 22. Air bag module 54 is integrally installed to the air bag door 60, and before a steering lock 68 is installed to a column tube 26 (inner tube 36), the air bag module 54 can be attached to the inner tube 36.  <P>COPYRIGHT: (C)2008,JPO&INPIT