baber/WOPTO huggingface dataset:
Patent JP-2008175579-A (JP)
Title: Torque sensor
Inventor: SAKAI MASAHIKO
IPC: G01L3/10
Filed: 2007-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To detect a torque accurately with an enlarged SN ratio without enlarging the size.  <P>SOLUTION: A plurality of detection side slits 61 arranged in the circumferential direction tilted at a prescribed angle with respect to the axial direction are provided on a spot of an output side cylinder 22, where a driving coil 31 is faced to a first detection coil and a second detection coil 42 through a side wall of the output side cylinder 22 and an input side cylinder 21, and a plurality of input side slits 62 arranged in the circumferential direction tilted at a prescribed angle in the reverse direction of the slits on the output side cylinder 22 with respect to the axial direction are provided on the input side cylinder 21. Each detection side slit 61 and each input side slit 62 are arranged to form a window 63 overlapped partially in a vertical view to the axis and moving in the axial direction corresponding to twist of a torsion bar 10, and a measuring circuit 50 measures a distance of a magnetic resistance between a magnetic resistance between the driving coil 31 and the first detection coil 41 and a magnetic resistance between the driving coil 31 and the second detection coil 42 changing corresponding to the position of the window 63, and calculates a twist amount of the torsion bar 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008175161-A (JP)
Title: Exhaust gas purification device for vehicle
Inventor: IWAKIRI YASUNORI
IPC: F01N3/02
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce generation of ultrafine particles in the atmosphere due to an exhaust gas discharged from an engine even for a sold vehicle.  <P>SOLUTION: An exhaust gas purification device includes: an attachable member (10) that can be attached to an outlet port of an exhaust pipe of the vehicle for discharging the exhaust gas to outside the vehicle, or in proximity to the outlet port of the exhaust pipe; an energy absorbing device (53) for absorbing energy of the exhaust gas; an energy storage device (54) for storing the energy absorbed by the energy absorbing device (53); an exhaust gas diluting device (55) that is activated by the energy stored in the energy storage device (54) to dilute the exhaust gas in the atmosphere; and a diluting device controlling means (52) for controlling the exhaust gas diluting device (55) from an amount of the energy absorbed by the energy absorbing device (53). The energy absorbing device (53), the energy storage device (54), the exhaust gas diluting device (55), and the diluting device controlling means (52) are provided to the attachable member (10).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007168788-A (JP)
Title: Traveling controller for automobile
Inventor: KURODA KOJI
IPC: B60W30/14
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling controller for an automobile attaining acceleration/deceleration without giving a sense of incongruity to a driver when following a preceding vehicle.  <P>SOLUTION: When following the preceding vehicle, a curve entry speed of the preceding vehicle and a distance to the preceding vehicle are stored in a storing part 16, and one's own vehicle speed is controlled by using at least one of a throttle 24, a transmission 26, and a brake actuator 27 such that the speed is lower than the stored speed of the preceding vehicle when the own vehicle reaches the spot.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008176692-A (JP)
Title: Electronic settlement system
Inventor: HISHINUMA NOBORU
IPC: G06Q20/26
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic settlement system allowing easy and safe payment.  <P>SOLUTION: An authentication server 2 performs identity authentication according to a request from a client 1. When the authentication is admitted, the authentication server 2 transmits personal information of a customer DB 201 to a settlement server 3. The settlement server 3 authenticates whether the received personal information and account information of an account DB 301 accord or not, performs payment processing about a prescribed charge when the authentication is admitted, and notifies an adjustment server 4 about a result thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179180-A (JP)
Title: Attachment structure of undercover
Inventor: YAMAMOTO YASUHIRO
IPC: B62D25/20
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide attachment structure of an undercover improving the working efficiency when attaching the undercover to the under surface side of a vehicle frame.  <P>SOLUTION: In the attachment structure of the undercover 20 attached to the under surface side of the vehicle frame 10, bolts 11 are projectedly provided downward on the under surface side of the vehicle frame 10. Mounting holes 21 for inserting the bolts 11 are formed on the undercover 20. A pressed wall part 22a where the inside diameter of the mounting hole 21 is smaller than the outside diameter of the bolt 11 is formed on at least a part of an inner peripheral surface 22 of the mounting hole 21. When the bolt 11 is inserted into the mounting hole 21, the pressed wall part 22a is crushed by the bolt 11 to hold the undercover 20 on the vehicle frame 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008178530-A (JP)
Title: Racket
Inventor: IIZAWA MASATOSHI
IPC: A63B49/10
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a racket, improving the swing speed more than before while maintaining the rigidity of a frame part.  <P>SOLUTION: In the frame part 12, an inclined surface 12a is provided on one side across a sweet spot 20a in the substantially central area of a ball hitting surface 20, and shaped to have a section such that the air resistance received in swinging is made lower than that in the part outside of the side concerned.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179252-A (JP)
Title: Brake device for truck
Inventor: SUZUKI MISAO
IPC: F16D65/28
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake device capable of obtaining consistent and reliable braking force without being affected by the state of a traveling surface of a wheel.  <P>SOLUTION: When a brake pedal is stepped in, a lever 11 is moved downwardly, a fore end of an arm part 14a of a rod engaged with the lever 11 is moved downwardly to turn a shaft part 14b, and a plate 16 fixed to a fore end of the shaft part 14b is turned. By the turn of the plate 16, a brake bar 17 connected to both ends of a flat surface part 16a of the plate 16 is projected toward a brake wheel 19 fixed to a wheel 18 of a tire 2, inserted in a recess 19b formed on an opening circumferential edge side of the brake wheel 19, and engaged therewith to realize the completely impossible rotation of the tire 2. The effectiveness of the brake is not affected according to the state of a tire outer circumferential surface like a brake device for pressing the tire outer circumferential surface, the rotation of the tire can be consistently and reliably locked, and the safety can be enhanced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007197089-A (JP)
Title: Ceramic product ornamented with jewel and its manufacturing method
Inventor: IN-KU KAN
IPC: B65D1/00
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic product ornamented with a jewel and its manufacturing method.  <P>SOLUTION: The ceramic product comprises: a ceramic body 30 having an internal space and a first penetration section 31 penetrating the internal space and the outside to allow light to pass through; a jewel 11 installed in the first penetration section 31 of the ceramic body 30; and a glaze layer 32 for fixing the jewel 11 to the first penetration section 31 to give a gloss on the surface of the ceramic body 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008182064-A (JP)
Title: Manufacturing method of semiconductor device, semiconductor device, electro-optic device, and electronic equipment
Inventor: IRIGUCHI CHIHARU
IPC: G02F1/1345
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve stability in electrical connection of an electronic component and wiring in a semiconductor device without complicating the manufacturing process.  <P>SOLUTION: A thin-film chip 20 equipped with an external connection electrode 22, which was formed on a thin-film chip fabrication substrate 30 and having an inclined side face, is moved from the upper portion of the thin-film chip fabrication substrate 30 to a substrate 11 of a semiconductor device 10 under condition that the inclined side face is exposed. By applying liquid metal onto a path including the inclined side face, metal wiring 60, which connects electrically the external connection electrode 22 of the thin-film chip 20 and an electrode on the substrate 11, is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183578-A (JP)
Title: Method and apparatus for stopping cooling water in electric resistance spot welding machine, and electric resistance spot welding machine
Inventor: FUKIZAWA TAKEO
IPC: B23K11/36
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for stopping cooling water in an electric resistance spot welding machine, by which method and apparatus, the leakage of the cooling water can be prevented in changing electrodes, and further to provide the electric resistance spot welding machine.  <P>SOLUTION: The cooling water to be supplied from a cooling water supply pipe 10 is intercepted, and compressed air is supplied into the cooling water supply pipe 10 for a required time. As a result, the cooling water remaining in the cooling water supply pipe 10 and a cooling water discharge pipe 11 is discharged following the compressed air. In this case, it is preferable that the air is removed from the cooling water in a vapor-liquid separating device 25 by discharging the water by accompanying the compressed air via a residual water discharging pipe 12 connected to the cooling water discharge pipe 11, and the cooling water is supplied to the cooling water supply pipe 10 again so as to circulate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007203067-A (JP)
Title: Method for recognizing and distinguishing plaque in luminal structure of patient and computerized tomography system
Inventor: ECKHARD HEMPEL
IPC: A61B6/03
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To recognize and reliably distinguish plaques in a region of a luminal structure of a patient, especially in a region of a coronary vessel.  <P>SOLUTION: In a method for recognizing and distinguishing the plaques (14, 15, 16) in the luminal structure (13) of the patient, a spatial distribution of refractive indexes in the region of the luminal structure (13) of the patient is reconstructed from detected projection data by a computerized tomography system equipped with at least one focus-detector system and at least one X-ray optical grating to be irradiated for each focus-detector system, and the plaque type is highlighted in an image display (12) based on a range of previously given values of the refractive index on at least one plaque type.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008062016-A (JP)
Title: Heated toilet seat and toilet device with the same
Inventor: FURUBAYASHI MITSUYUKI
IPC: A47K13/30
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To safely heat a toilet seat even in failure, by saving energy, by extremely reducing electric power consumption of the toilet seat.  <P>SOLUTION: This heated toilet seat includes the toilet seat 22, a linear heating element 28 provided on a reverse side inner surface of the toilet seat, a temperature detecting sensor 34 detecting the temperature of the toilet seat 22, and a control part 35 controlling a current-carrying quantity to the linear heating element 28. A dense area part 37 having an arranging pitch of 1.5 mm to 2.5 mm is provided in an arranging pattern of the linear heating element 28. Since a circuit can be quickly cut off by detecting an abnormal excessive temperature rise in the temperature of a seating surface 26 by providing a temperature reactive safety device 38 in the dense area part 37, the toilet seat can be heated in a short time, and the toilet seat can be safely heated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187649-A (JP)
Title: Communication system and method for stores
Inventor: MASHIMA TAICHI
IPC: H04W4/00
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system with which the existing problems in large-sized shopping malls, or the like, can be solved.  <P>SOLUTION: The communication system for stores comprises a plurality of fixed radio devices 11 composing area channels assigned to each area in a store; mobile radio devices 12, which are attached to shopping carts used by customers and perform handover between area channels, according to movement of the shopping carts; and a main system which is connected to each fixed radio device and uses each area channel to communicate with each mobile radio device by utilizing the area channels.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185992-A (JP)
Title: Projection type video display device and illumination device
Inventor: MAEDA MAKOTO
IPC: G02F1/13
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type video display device which is capable of easily maintaining white balance, even when color component lights of four or more kinds are used and to provide an illumination device.  <P>SOLUTION: The projection type image display device 100 is equipped with: a white light source 10A emitting white component light; a color separating means separating the color component light emitted by the white light source 10A into red component light R, green component light G, blue component light B<SB>1</SB>and yellow component light Ye; a solid light source 10B emitting blue component light B<SB>2</SB>being the complementary color light of the yellow component light Ye; and a color synthesizing means synthesizing the color component light separated by the color separating means and the blue component light B<SB>2</SB>emitted by the solid light source 10B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190751-A (JP)
Title: Fuel cell cogeneration system
Inventor: OKADA JUICHI
IPC: F24H1/18
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell cogeneration system having an operation control means for operating a stored-hot water circulation pump when it is judged that the stored-hot water circulation pump is not operated and the water in a heat collecting pipe does not move for a specific period regardless of the flowing-out and using of the water or hot water in a hot water storage tank, and replacing the water in the heat collecting pipe with the stored hot water in the hot water storage tank, or heating the water in the heat collecting pipe to be higher than a specific temperature by a reheating means.  <P>SOLUTION: The operation control means 24 operates the stored-hot water circulation pump 3 when a condition that the stored-hot water circulation pump 3 is not operated, is continued for a specific period regardless of use or non-use of the water in the hot water storage tank 1 from conditions of an apparatus use detecting means 11, a flow rate detecting means 22 and the stored-hot water circulation pump 3 to replace the water in the heat collecting pipe 2 with the water in the hot water storage tank 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189493-A (JP)
Title: POLYCRYSTALLINE MgO SINTERED BODY
Inventor: SATO TAKESHI
IPC: B28B3/00
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycrystalline MgO sintered body having both excellent optical transparency and thermal conductivity.  <P>SOLUTION: The polycrystalline MgO sintered body is constituted of a plurality of crystal particles which are bonded, and is characterized by having a relative density of at least 99.8%, an average pore diameter of at most 0.5 μm in the body and an average particle diameter, R, of the crystal particle in the range of 1 μm<R<30 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190960-A (JP)
Title: Analyzer
Inventor: IMAI NAOYA
IPC: G01N35/00
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analyzer which reduces the operator's load in calibration processing and enables maintaining the precision of analysis.  <P>SOLUTION: The analyzer 1 for performing calibration processing which sets a calibration curve in actuality, by using a reagent that corresponds to an analysis item, is equipped with a memory part 35 for storing the calibration result of already performed calibration treatment at each analyzing item corresponding to the elapse time after the reagent is opened and a setting part 32 for searching the analysis item of the reagent that is a calibration treatment target and the calibration result that coincides with the elapse time, after the reagent is opened and a setting part 32 for setting a calibration curve that uses the calibration result searched.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188709-A (JP)
Title: Electric cutter
Inventor: UCHIDA HIROKI
IPC: B23D51/10
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jigsaw which is increased in blade holding force by changing a blade pressing location of a rotary member and prevents the blade from disengaging therefrom.  <P>SOLUTION: A blade holding mechanism 8 is composed of a blade receiving surface 11, the rotary member 13, and a pressing means 14. The blade receiving surface 11 includes a groove portion 11a which is almost the same in shape as a blade 7 mounting portion 7a inclusive of a projection 7b. The rotary member 13 has a pivot extending almost in the same direction as a longitudinal direction of a plunger 1, and comprises one end 13a having a blade pressing portion 13c that is formed so as to press a blade side surface in a direction that separates from the pivot of the rotary member 13, away from a blade center fitted in the groove portion, at a location opposed to the groove portion 11a. The pressing means 14 presses the one end 13a of the rotary member 13 toward the groove portion 11a of the plunger 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007111568-A (JP)
Title: Game program, and game device
Inventor: MASHITA MASAHIKO
IPC: A63F13/44
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new game program and a game device capable of providing a novel feeling of control.  <P>SOLUTION: This game device 10 includes an LCD 14, and a game screen is displayed on the LCD 14. On the LCD 14, a touch panel 22 is provided. On the game screen, marker images are position-changeably displayed to music, while timer circle images are displayed to indicate touch timing to the marker images. A player listens to the music, watches the timer circle images to get the timing, and touches the marker pictures which should be touched. A touch is evaluated based on the timing and the position of the touch. In a case where the touch is evaluated as failure, the game screen is shaken. Since the touch is thus evaluated based on both the timing and the position of the touch, a game can be enjoyed with a new feeling of control.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008198404-A (JP)
Title: Lighting system
Inventor: MITSUTA SHINICHIRO
IPC: F21Y101/02
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system with luminance of irradiation light improved.  <P>SOLUTION: The lighting system (a backlight unit) 10 is provided with a light guide plate equipped with a light-incident face (a given side-end face) 4a and a light-irradiating face (a front face) 4b, LEDs 2 each with a luminous face 2a fitted to the vicinity of, and arranged so as to be opposed to, the light-incident face 4a of the light guide plate 4, and a reflecting plate 3 at least equipped with reflecting parts 3a, 3b covering a side-end face 4c and a rear face 4d, respectively, other than the given side-end face of the light guide plate 4. The reflecting plate 3 is further provided, in addition to the reflecting parts 3a, 3b, with a reflecting plate 3c covering a given area of the light-incident face 4a of the light guide plate 4, and at the same time, the reflecting parts 3b, 3c of the reflecting plate 3 are integrally coupled with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008172990-A (JP)
Title: Power-generating electric motor
Inventor: TAKENAKA SHINTARO
IPC: H02K57/00
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor of which consuming power is a half that of original motor that consumes electricity with the same drive force, or otherwise an electric motor that can generate electricity to be consumed by itself, which unfortunately are not commercially available, under the circumstances in which electric motors are attached and used everywhere, ranging from household appliances to facility and equipment for all the industrial fields merely as rotational driving forces, while although efforts are expended only to driven equipment from today's energy-saving awareness, the most important electric motors are consuming energy in the conventional manner as ever, and that there are needs to restrict the equipment use by users, as much as possible, and to develop biofuels, fuel cells, and the like.  <P>SOLUTION: A driving rotating coil pole of electric motor rotates by applying electricity, as a matter of course, but all that is necessary is to attach independent coil pole power generating device or devices on a drive shaft of motor, separate from the motor to be driven. Although this is not an extreme argument, it is possible to generate more power than that consumed by a motor with the application of electricity, and the awareness of power generation by energy other than electric power should be changed, even if power generation incurs facility costs.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196236-A (JP)
Title: Transmissive breakwater fence
Inventor: ISHIKAWA HIROYUKI
IPC: E01F7/02
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmissive breakwater fence for protecting a road or the like from overtopping waves, which is transparent, comparatively inexpensive and capable of resisting large wave power.  <P>SOLUTION: In the transmissive breakwater fence, transparent resin folded plates 16, 18 are arranged continuously in a vertical direction between struts 10 installed at a predetermined interval, and layered at a folded plate inclined part. Four sides of the transparent resin folded plates 16, 18 are fixed in an integrating manner to a frame metal fitting 14 with bolts 20 by the intermediary of folded plate fixing metal pieces 24, 26 and assembled into panel shapes. A sponge rubber packing 28 serving for waterstop and insulation is sandwiched between the frame metal fitting 14 of the panel 12 integrated with the struts 10, and fixed with bolts 30. The folded plate fixing metal pieces 24, 26 are a box-shaped receiving metal piece 24 having the same shapes for tightly fitting the transparent resin folded plate 16 to the inside of the folded plate shape, and a pressing metal frame 26 having the same shape for tightly being fit to the outside of the folded plate shape, respectively. The transparent resin folded plate 16 is sandwiched between them with their faces by the intermediary of the waterstopping sponge rubber packing 28, and are fixed by penetrating bolts 30 at the center of the inclined part of the folded plate shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT