baber/WOPTO huggingface dataset:
Patent JP-2005042629-A (JP)
Title: Multiple throttle body
Inventor: KATO TAKAHIRO
IPC: F02D9/10
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time required for machining a bearing bore, extend tool life and improve productivity while maintaining mechanical strength in a molded multiple throttle body.  <P>SOLUTION: In the multiple throttle body demarcating a plurality of intake air passages 11a, 12a as one body by molding and having bearing bores 11b, 11c, 12b, 12c having a throttle shaft S supporting a plurality of throttle valve V opening and closing the intake air passages 11a, 12a pass therethrough formed by drilling, a lightening part 14 which is formed by partially removing a mold from one side in a vertical direction M in relation to an axial line direction L of the intake air passages 11a, 12a is provided in a section of a partition wall 13 put between passage walls 11, 12 which the throttle shaft S is passed through. Consequently, machining margin of bearing bores can be shortened while maintaining mechanical strength, eventually machining time can be shortened and productivity can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051468-A (JP)
Title: Intercom system and signal transmission and reception method, and intercom master device and intercom slave device
Inventor: NAKADA JUNYA
IPC: H04M1/68
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intercom system by which real-time transmission is applied to a video signal and a sound signal even when a master device is radio-connected to a slave device and illegal signal interception by the third party is avoided.  <P>SOLUTION: The intercom system comprises: the slave device 10 installed as a user interface to a visitor VS; and the master device 20 installed as a user interface to a resident RS, a called party, and giving and receiving the video signal and the sound signal between the slave device 10 and the master device 20 by using a specified radio communications system. The slave device 10 and the master device 20 transmit and receive at least the sound signal through a synchronous transfer communications path assured with a frequency band and transmit and receive the video signal through the synchronous transfer communications path or an asynchronous transfer communications path assured with no frequency band.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049203-A (JP)
Title: Display device
Inventor: IGARASHI HIDEKI
IPC: G09F13/20
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of imparting a stereoscopic effect and a sense of depth to a display image with small size and also capable of enhancing a design effect.  <P>SOLUTION: The display device comprises: first displays 4, 5, and 9 for displaying the first displaying images 41, 51, and 91a; a second display 12 for forming second displaying images d1, and d2; a transmission and reflection member 13 which is disposed between the first and the second displays 4, 5, 9, and 12, and transmits the first displaying images 41, 51, and 91a to an observer ob, and reflects the second displaying images d2 on the observer, thereby the first and the second displaying images 41, 51, 91a, d1, and d2 are composited and displayed; and a surface cover 14 provided on the observer's side of the transmission and reflection member 13, wherein the transmission and reflection member 13 directly reflects the second displaying image d1 from the second display 12 on the observer ob and also oppositely arranged to the surface cover 14 so as to reflect the second displaying image d2 from the second display 12 on the observer ob.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048866-A (JP)
Title: Rolling bearing
Inventor: TSUCHIDA YUKI
IPC: F16C35/077
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing, preventing the occurrence of creep by engaging a locking member mounted on an outer ring with an engagement groove formed in a housing, preventing damage of a pin by increasing the effective sectional area of a pin working for creep prevention, and having high-load capacity.  <P>SOLUTION: The locking member 6 is provided at an angle α of inclination to the radial direction of the rolling bearing 1 on the outer ring 2. The engagement groove 30b inclined in the same direction as the locking member 6 at the same angle α of inclination is formed in a housing hole 30a of a housing 30 to which the outer ring 2 is fitted. The locking member 6 is engaged with the engagement groove 30b to inhibit the relative rotation of the outer ring 2 to the housing 30, thereby preventing the occurrence of creep.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046823-A (JP)
Title: Method for cooling baking finish steel sheet
Inventor: YONEDA TOMOSHI
IPC: B05D3/00
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cooling a baking finish steel sheet obtained by coating a steel sheet with a resin containing wax having the melting point lower than the coating baking temperature and baking the resin-coated steel sheet, by which the generation of an uneven appearance on the baking finish steel sheet, particularly on the lower surface can be avoided and the excellent appearance can be obtained.  <P>SOLUTION: When the baking finish steel sheet 1 which is coated and baked with the resin is cooled, only the upper surface of the sheet 1 is cooled by water until the temperature of a resin layer formed on each of the upper and lower surfaces becomes lower than the solidifying point of the wax at the least.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054845-A (JP)
Title: Damper mechanism for lock-up device
Inventor: MIZUKAMI YUJI
IPC: F16F15/123
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damper mechanism for a lock-up device capable of prolonging a service life of an elastic member.  <P>SOLUTION: This damper mechanism for the lock-up device 7 mechanically transmits the torque in a torque converter 1. A coil spring 58 is arranged inside a first window part 61 and a second window part 62 overlapped with each other, and compressed in a rotating direction by relatively rotating a drive member 52 and a driven member 53. The maximum torsion angle in the condition wherein the drive member 52 and the driven member 53 are relatively rotated to compress the coil spring 58 at the maximum is θm. The first window part 61 and the second window part 62 are formed into a shape having an outer peripheral edge longer than an inner peripheral edge thereof. Furthermore, an angle θ formed between rotating directional ends 61a and 61b of the first and the second window parts 61 and 62 and the center line as a straight line for connecting the center O of the damper mechanism to the rotating directional centers C1 and C2 of the first window part 61 and the second window part 62 is set in a range of 0.05-0.60 times as large as the maximum torsion angle θm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052298-A (JP)
Title: Air-conditioning device for seat
Inventor: YADA TEIKI
IPC: B60H1/00
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an air-conditioning device for a seat, with which air to be sucked into the seat can be appropriately controlled.  <P>SOLUTION: The back surface side of the seat 12 is separated from a vehicle room 14 by a side garnish 18 or the like in the air-conditioning device 10 for the seat. When a blower 34 sucks the air into a seat back 12B from an air intake aperture 30, a Peltier heat exchanger 38 in a ventilation duct 36 converts the air into hot air or cool air so that a surface of the seat back 12B is heated or cooled by the hot air or the cool air blown from an air blowing aperture 40 of the ventilation duct 36. Wherein, a suction aperture 20 of the side garnish 18 is open in the side of the vehicle cabin 14 and communicates with the air intake aperture 30, and the blower 34 sucks the air into the seat back 12B from the suction aperture 20 through the air intake aperture 30. Thereby, the air in the vehicle room 14 can be sucked into the seat back 12B and temperature of the air which is sucked into the seat back 12B can be stabilized so that the Peltier heat exchanger 38 can appropriately control the temperature of the air.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057138-A (JP)
Title: Protection circuit
Inventor: NOMURA YOSHINOBU
IPC: H01L27/06
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protection circuit having a small pattern area for countermeasure of an electrostatic discharge damage capable of passing an electrostatic discharge damage test of a human body model and a machine model.  <P>SOLUTION: The protection circuit has an electrode pad 10 to which an input signal is applied, a polysilicon resistor 11 with its one end connected to the pad 10, an N-channel type MOS transistor M3 with its drain connected to the other end of the resistor 11 and with its source and gate grounded, a first NPN-type bipolar transistor B1 with its base and emitter connected to a connecting point of the pad 10 and the resistor 11 and with its collector applied by a power voltage Vcc, and a second NPN-type bipolar transistor B2 with its collector connected to a connecting point of the pad 10 and the resistor 11 and with its base and emitter grounded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061500-A (JP)
Title: Valve device and sheet packing
Inventor: SAKAMOTO HARUYASU
IPC: F16K49/00
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the freezing of a valve by a simple method and to easily cope with the necessity and unnecessity of freeze proofing.  <P>SOLUTION: In this valve device 1 having a valve main body 31 for switching a flow channel of the fluid, and a manifold 32 for mounting the valve main body 31, a sheet packing 33 for sealing, incorporating a heater, is detachably mounted between the valve main body 31 and the manifold 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064865-A (JP)
Title: Antenna for rfid compatible with three frequencies
Inventor: NEBIYA HIDEYUKI
IPC: H01Q5/15
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the problem that an antenna which can be used for a plurality of frequencies and is small-sized and light-weight and is capable of realizing RFID is necessary in order to share RFID among a plurality of countries in Japan and the West.  <P>SOLUTION: The antenna for RFID comprises a first radiation part having the same length as the wavelength of 1/2 of a frequency f1 and a second radiation part having the same length as the wavelength of 1/4 of a frequency f2, wherein the frequency f1 for RFID is used in a first country in common and the frequency f2 for RFID is used in a second country other than the first country in common. The first radiation part comprises a first linear conductor part, and the second radiation part comprises a first linear conductor part and a second conductor part, and the first linear conductor parts and the second conductor part constitute a third radiation part functioning as a minute loop antenna.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061540-A (JP)
Title: Bush made of synthetic resin
Inventor: FUKUSHIMA KEISUKE
IPC: F16C11/04
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To make the suppression of chattering noise and the smoothness of opening/closing operation compatible without causing an increase in the number of components and assembling man-hours.  <P>SOLUTION: The bush 3 made of a synthetic resin is provided with a flange 8 for clamping a second member (for example, the side plate 2 of a lid) in-between a first member (for example, the side wall 1 of a housing). The bush 3 is provided to the shaft part for connecting both of the first/second members relatively rotatably and fixed to the first member. A part (for example, a cantilever part 14), which makes pressing force act on the second member by axially elastically deforming the bush 3, is integrally formed to the flange.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060062-A (JP)
Title: Sheet material positioning device
Inventor: SATO TOSHIAKI
IPC: B65H9/08
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet material positioning device capable of easily positioning only by passing a sheet material through a guide.  <P>SOLUTION: This sheet material positioning device comprises an air outlet 112 on the upper side of the guide 115, and a photoelectric sensor 113 that detects the sheet material 120 at a deeper side in an approaching direction of the sheet material 120 relative to the outlet 112. When the sheet material 120 passes through the guide 115, the photoelectric sensor 113 responds to the sheet material 120. Air is blown from the outlet 112 onto the front end of the sheet material 120 to hold the sheet material 120. When the front end of the sheet material 120 contacts a front end section of the guide 115, a press roller 111 attached on the upper side presses a final curl state. A contact sensor 110 also responds and stops the press roller 111. The air blow is also stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059166-A (JP)
Title: Automatic chamfering device for radish cut in round slices
Inventor: MATSUMOTO HIDEO
IPC: B26D3/00
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for mass-producing radish cut in round slices of high quality and high grade for a Japanese dish called o-den.  <P>SOLUTION: A clamping means, a hidden knife means, a chamfering means and a holding means are operated timely in relation to each other through cams and links to radish cut in round slices supplied from a supply means, whereby uniform chamfering can be performed in a short time. Further, the above means are juxtaposed to mass-produced radish cut in round slices.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066942-A (JP)
Title: Method for determining kind of recording medium, recording system, and recording medium detecting method
Inventor: MATSUOKA YASUSHI
IPC: B41J29/38
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To detect various kinds of recording media without changing specifications of a printer driver and a recording apparatus.  <P>SOLUTION: The recording system comprises: the recording apparatus which is equipped with a media sensor for detecting the kind of the recording medium fed by a paper feeding means, and which performs recording onto the recording medium; and host equipment wherein the printer driver for driving the recording apparatus is installed. The recording apparatus transmits media information ID and the result of detection by the media sensor to the printer driver, when receiving a request signal for issuing instructions on the detection of the recording medium from the printer driver. The printer driver checks a value of a lower-order bit of the media information ID (S7) when the result of the detection is G2 (S6), and determines the kind of the recording medium depending on the value (S8-S11).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067341-A (JP)
Title: Movable bumper device for vehicle
Inventor: ARAKI SHINJI
IPC: B60R19/24
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable bumper device for a vehicle capable of shortening a distance from a front end of a front bumper to a front end of a side member.  <P>SOLUTION: This device is provided with a stay 11 disposed to be movable in the vehicle longitudinal direction at the inside of the side member 5 at the front part of the vehicle and a bumper 23 fixed to a front end of the stay 11. By storing and holding the stay 11 in the side member 5 at the time of a normal traveling and moving the stay 11 to the front of the vehicle to be projected from the front end of the side member 5 just before a front collision of the vehicle, the bumper 23 is projected and operated to the front of the vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069409-A (JP)
Title: Vibration control device
Inventor: TAKATSUKI HIDEKI
IPC: F16F15/04
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control device capable of reducing horizontal vibration generated at a building, having a leaf spring configuration capable of adjusting characteristic frequencies of vibration systems in the whole horizontal directions, and facilitating adjusting work from a lower part of the vibration control device.  <P>SOLUTION: Plate spring portions 41, 42 consisting of roughly horizontal two plate springs 41a, 41a, and 42a, 42a are disposed so as to correspond to two orthogonal directions of horizontal direction. Each top end portion of the plate spring portions 41, 42 is connected to a mass member 3, and each lower end portion of the plate spring portions 41, 42 is engaged with a frame 1 through slide members 46, 47 sandwiched between the two plate springs. The slide members 46, 47 include lower portions 46b, 47b projecting lower than the frame 1, and screw portions provided on each surface of the lower portions 46b, 47b are screwed to screw portions of through-holes 48a in a slide supporting portion 48 fixed to the frame 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073780-A (JP)
Title: Iron golf club and iron golf club set
Inventor: KATO SATOSHI
IPC: A63B102/32
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron golf club minimizing ground resistance when hitting a shot while achieving low center of gravity, and preventing damage of directional stability of a hit ball.  <P>SOLUTION: In the iron golf club, a sole surface 3 of a head has a front sole portion 12 positioned on the side of a face surface 2 and having a substantially flat shape and a rear sole portion positioned on the back side from the front sole portion 12 and having a substantially flat shape. The head has the front sole portion 12 and the rear sole portion 13 which are connected substantially steplessly. An angle A between the front sole portion 12 and the face surface 2 and an angle B between the rear sole portion 13 and the face surface 2 has a difference (A-B) of ≥10 degrees and ≤25 degrees. The toe-heel direction range from the front sole portion 12 to the rear sole portion 13 includes a toe-heel direction range of a scoring area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074265-A (JP)
Title: Photoelectron generating element and its preparing method as well as photoelectron generator
Inventor: UEDA MINORU
IPC: H01T23/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the releasing efficiency of photoelectron and reduce the influence to a human body by reflected light from a photoelectron emission material layer.  <P>SOLUTION: The photoelectron generating element condenses excited light at the protruded part which generates photoelectron to enhance the photoelectron generation efficiency by forming the protrusion on the surface of the photoelectron emission material layer and forming the condensing means on the rear surface of the protrusion. The reflection from the photoelectron emission material layer becomes dissipated light because the converged light is projected on the protrusion. Thus, the influence to a human body is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004127276-A (JP)
Title: Wireless sensor system and bearing device with wireless sensor
Inventor: SAHASHI KOJI
IPC: G08C17/02
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless sensor system which can be made with a lightweight and compact constitution, is easy to maintain and can communicate any time, while detection targets of the sensor system are vibration, temperature, load, torque or preload of bearings.  <P>SOLUTION: This wireless sensor system is provided with wireless sensor units 4A, 4B and a sensor signal receiver 5. The wireless sensor units 4A, 4B are provided with following part; a sensor parts 6A, 6B which detect detection targets, sensor signal transmitting parts 9A, 9B which wirelessly transmit sensor signals outputted from the sensor parts 6A, 6B, and electric power receiving parts 8A, 8B which wirelessly receive operation electric power driving the sensors 6A, 6B and sensor signal transmitting parts 9A, 9B. The sensor signal receiver 5 has a sensor signal receiving part 13 and a feeding electric power transmitting part 12. This wireless sensor system is provided with at least one of a vibration sensor, a temperature sensor, a load sensor, a torque sensor and a preload sensor which detects preload of bearings as the sensor parts 6A, 6B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005076284-A (JP)
Title: Mud pressurized high density slurry shield method
Inventor: YAMATO FUJIO
IPC: E21D9/13
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressurized high density slurry shield method which is used for object soil including cohesive soil at a high rate, which extends a pressure-feeding distance for removed soil by reducing the adhesion of the cohesive soil to a surface board of a shield machine, the adhesion of the cohesive soil in a chamber, and the adhesion of the cohesive soil in pressure feed piping, which reduces the volume of the removed soil by pressure-feeding it in a hard state, without the liquefaction of the removed soil, and which can prevent the generation of noises in pressure feeding by suppressing the occurrence of a pneumatic-hammer phenomenon.  <P>SOLUTION: In this pressurized high density slurry shield method, a mud creating material is injected into sediment which is excavated by a cutter, and mixed so as to be turned into mud; the mud is infilled into a mud creating chamber in the rear of the cutter; excavation is performed by mud pressure which is generated in the mud creating chamber; and a specified cationic surface active agent is contained in the mud creating material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004194285-A (JP)
Title: Motion picture prediction method, motion picture encoding method and apparatus, and motion picture decoding method and apparatus
Inventor: SUMINO SHINYA
IPC: H04N19/426
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motion picture prediction method with which computational complexity and memory capacity can be reduced when predicting a motion picture using scaling processing.  <P>SOLUTION: The method for predicting a value P at a time T from a value P0 at a time T0 and a value P1 at a time T1 includes the steps of: deciding whether a predictive value can be produced with the predetermined number of valid bits by scaling using the time T0, the time T1 and the time T (step S90); predicting the value P from the value P0 and the value P1 by scaling using the time T0, the time T1 and the time T when the predictive value can be produced with the predetermined number of valid bits (step S92), and predicting the value P from the value P0 and the value P1 without using the time T0, the time T1 and the time T when the predictive value can not be produced with the predetermined number of valid bits (step S91).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005083418-A (JP)
Title: Branch joint clamp and branch joint clamp method
Inventor: AOKI SHINJI
IPC: F16L41/06
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a branch joint clamp capable of fitting and fixing a saddle type fusion joint into an existing pipe smoothly and securely.  <P>SOLUTION: When using this clamp 100, the clamp is first provided while an opening part 14 of a saddle part 13 of the joint 10 is applied to an outer face of the existing pipe 1. When a pair of engaging members 111, 121 of the clamp 100 are drawn close to a pressing member 130, the opening part 14 of the saddle part 13 is enlarged along the outer face of the existing pipe 1. After the opening part 14 crosses the maximum diameter part of the existing pipe 1 and is fitted, an innermost part of the saddle part 13 is applied to the existing pipe 1, and a pair of opening fringes 15 of the saddle part 13 are drawn to an inner side for clamping. Fitting and fixation of the joint 10 into the existing pipe 1 are smoothly and securely performed by this clamp 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI