baber/WOPTO huggingface dataset:
Patent JP-2007236519-A (JP)
Title: Rice cooker
Inventor: IKEDA NORIO
IPC: A47J27/00
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker which effectively re-heats cooked rice during warming without making the cooked rice dry, and at the same time, reduces the warming smell of the cooked rice.  <P>SOLUTION: This rice cooker includes a pot 14, a pot heating means 15, a lid body 17, a lid heating plate 20 which heats the inside of the pot, a lid heating means 23 which heats the lid heating plate 20, a water container 19 which stores water, and a water feeding means 25 which feeds water from the water container to the lid heating plate. The lid heating plate 20 is provided with a steam generating section 20a which forms water into steam, and a steam inputting port 20b which inputs the formed steam into the pot. At the time of re-heating of cooked rice during warming, water is fed from the water container 19 to the steam generating section 20a, and the lid heating means 23 is operated. Thus, at the time of re-heating of the cooked rice during warming, a required proper amount of steam can be input into the pot, and the re-heating can be performed without making the cooked rice dry. At the same time, air containing a warming odor in the pot is discharged outside by the steam being input, and the warming odor in the pot is reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237303-A (JP)
Title: Power tool
Inventor: SATO SHINICHIRO
IPC: B25D17/24
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power tool which can effectively reduce a vibration caused by the operation of a striking member, and is not enlarged even when a counter weight mechanism is provided.  <P>SOLUTION: A counter weight mechanism 70 is arranged at the portion opposed to a handle portion 10 in a motion changing housing 31. The counter weight mechanism 70 comprises a first supporting portion 71, a second supporting portion 72, a weight supporting member 73, and a counter weight 74. The first supporting portion 71 and the second supporting portion 72 are provided on a plane perpendicular to the reciprocating direction of a piston 43 so as to be opposed to each other. The first supporting portion 71 is composed of a pair of rubber members. The second supporting portion 72 is composed of a pair of steel rollers. The weight supporting member 73 is composed of leaf springs. The counter weight 74 is fixed to the weight supporting member 73 by means of bolts 75. Therefore, the counter weight 74 is supported at two points by means of the weight supporting member 73.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100211-A (JP)
Title: Metal dissolution method using dissolution auxiliary agent, method for producing alloy using the metal dissolution method, and metal precipitation method
Inventor: KOYANAKA HIDEKI
IPC: C23C18/44
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical metal dissolution method which can be inexpensively practiced and is simple and highly safe.  <P>SOLUTION: The metal dissolution method comprises bringing a dissolution auxiliary agent into contact with a metal, and bringing a dilute acid into contact with the dissolution auxiliary agent and the metal to dissolve the metal, wherein the dissolution auxiliary agent is an oxygenous compound of any one metallic element selected from among manganese, bismuth, silver, and chromium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006271965-A (JP)
Title: Introducer seal assembly
Inventor: WENCHELL THOMAS
IPC: A61B17/34
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical system which is adapted to a wide range of sizes of instruments, keeps seal perfectness in angulation and/or operation of an instrument in a cannula, and includes a seal assembly mountable around a surgical instrument.  <P>SOLUTION: This introducer seal assembly is a surgical system constructed so as to be mounted on a surgical portal with a passage in the longitudinal direction for making access to a body cavity; which is an instrument shaft 302 of a surgical instrument 300. The instrument shaft 302 is equipped with a seal assembly received in an opening part 108 of the seal assembly to define the opening part 108 to form a substantial seal around the instrument shaft 302. The instrument 302 equipped with the seal assembly is at least partially positioned in the passage in the longitudinal direction of the surgical portal and is constituted so as to form a substantial seal in the passage in the longitudinal direction of the surgical portal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239369-A (JP)
Title: Pile driving construction method
Inventor: NAKAJIMA YOSHIO
IPC: E02D7/26
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pile driving construction method for obtaining required tip supporting force without digging a hole for constructing a bored pile down to the ground having a large N value.  <P>SOLUTION: This pile driving construction method comprises a hole digging process for digging the ground down to predetermined depth by an auger 25 to form a hole 50, a pouring process for pouring cement milk 51 into the hole 50, a pile insertion process for inserting a pile 10 into the hole 50 in which the cement milk 51 is poured, an installation process for installing a spring hammer 26 at the ground end of the pile 10, and a load loading/measuring process for dropping a drop hammer 27 on the spring hammer 26 from a position having predetermined height to apply load on the pile 10 and measuring tip supporting force of the pile 10 at the same time while the cement milk 51 has fluidity. The load loading/measuring process is repeatedly performed until the measured tip supporting force of the pile 10 becomes target tip supporting force.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238318-A (JP)
Title: Carrying system for pressure reducing chamber
Inventor: SUNAGA HIDEO
IPC: B65G1/00
Filed: 2006-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which a preliminary chamber is provided with a vacuum pump in front of a pressure reducing chamber for preventing the entry of outside air into the pressure reducing chamber when carrying materials in or products out of the pressure reducing chamber, but material or product carrying capability is restricted by the exhausting capability of the vacuum pump installed in the preliminary chamber and so the carrying capability cannot be increased further.  <P>SOLUTION: The front and rear side faces of a container 11 in the moving direction are formed as inclined plane or curved faces, and open/closed doors 4a, 4b are put in close contact with the inclined plane or curved faces of the container so as to be open/closed up and down or right and left. The preliminary chamber 7 consists of two doors arranged in parallel to be open/closed up and down or right and left, upper, lower, right and left walls 3 for forming a closed space together with the doors, an exhaust pipe 18 having a check valve 19 for connecting the closed space to outside air so that air flows toward the outside air, and a suction pipe 20 having a check valve 21 for connecting the closed space to the pressure reducing chamber 1 so that air flows toward the closed space.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250588-A (JP)
Title: Linear image sensor
Inventor: YAMAGATA KOSAKU
IPC: H04N5/335
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a linear image sensor which can attain good sensitivity by making it possible to mount a compact microlens ensuring good condensing performance even when a relatively large light receiving element having a pixel size of several tens μm or more is employed.  <P>SOLUTION: A plurality of photodiodes 3 are formed on a p-type semiconductor substrate 1 by using pn junction, and a microlens 7 is arranged on each photodiode 3 for condensing incident light to a depletion layer region 4 formed at the pn junction of the photodiode 3. Consequently, even when relatively large light receiving elements 2-1 to 2-N having a pixel size of several tens μm or more are employed, a compact microlens can be mounted ensuring good condensing performance (convex microlens).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247228-A (JP)
Title: Mounting fitting for warm water washing toilet seat device
Inventor: HAYASHI KOICHI
IPC: E03D9/08
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting fitting for a warm water washing toilet seat device which can rigidly fix a plate to which a main body of the warm water washing toilet seat device is detachably connected to the upper surface of a setting portion on the rear of a toilet bowl irrespective of the length of a mounting hole formed at the toilet bowl.  <P>SOLUTION: The mounting fitting 20 is formed of: a cylindrical elastic member 21 which is inserted into the mounting hole 12 vertically penetrating the setting portion 11 on the rear of the toilet bowl 10, and has a plurality of elastic deformable portions 21a to 21c formed thereon at longitudinal intervals; a bolt 27 which has a head 27b and a shaft, and allows the shaft to be inserted into the cylindrical elastic member from above to below so that the head is engaged with the plate 31; and a nut 23 which is fixed in the cylindrical elastic member so as to be screwed to the shaft of the bolt. The nut is elevated by rotating the bolt in one direction, and by the elevation, the elastic deformable portions are successively radially expanded beginning from the lower portions, whereby one of the elastic deformable portions that have been radially expanded is engaged with the lower edge of the mounting hole.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251735-A (JP)
Title: Multiplexer circuit
Inventor: AKIYAMA TATSURO
IPC: H03K17/62
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a multiplexer circuit capable of lowering a supply voltage to be needed for operation.  <P>SOLUTION: The multiplexer circuit, for selecting and outputting one of input signal among a plurality of input signals, comprises a first and second buffer circuits to be respectively added with a first and second differential input signals, in which the output voltage of a high level becomes smaller than the output voltage of a low level, when a common mode current does not flow when the common mode current flows in the circuit; a first common mode control circuit for controlling a common mode current to flow into the first buffer circuit by a differential selection signal, a second common mode control circuit for controlling a common mode current to flow into the second buffer circuit by a difference selection signal; and an output stage circuit for outputting an output voltage of a buffer circuit, whose output voltage is larger between an output voltage of the first buffer circuit and the output voltage of the second buffer circuit as a difference output signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248029-A (JP)
Title: Air-supplying/ventilating device
Inventor: TSUBOSA DAISUKE
IPC: F24F7/013
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-supplying/ventilating device allowing a fan and a motor to be easily cleaned and maintained by simply removing a fan motor.  <P>SOLUTION: This air-supplying/ventilating device is provided with: a pipe part 3 inserted into a ventilating opening 2 formed in a wall part 1; a body frame 6 having a frame part 5 of the pipe part 3 projecting outward along an indoor sidewall surface 4; the fan motor 9 arranged in the pipe part 3 of the body frame 6 and comprising the motor 8 with the fan 7 fixed thereto; and a motor legs 10 for fixing the fan motor 9. By detachably attaching the motor legs 10 to the body frame 6 by attaching means 13, the air-supplying/ventilating device allowing the fan 7 and the motor 8 to be easily cleaned and maintained by simply removing the fan motor 9 can be provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007258837-A (JP)
Title: Solid-state imaging device, method and unit for processing image, and method and unit for correcting defective pixel
Inventor: MIKUNI KANJI
IPC: H04N9/07
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the correction processing of a defective pixel, and to obtain a good-quality captured image even in imaging an image having a large shading difference.  <P>SOLUTION: In a solid-state imaging device 1, two pixels are arranged in each of red (R), green (G), and blue (B) sections in a color filter 2. For the correction processing of the defective pixel, the output signal of the pixels arranged in the same color as the defective pixel is used instead of the defective signal of the defective pixel for obtaining satisfactory correction results. In processing in the imaging the image having a large shading difference, the output signal of the pixel is compared with a threshold. When the output signal exceeds the threshold, it is considered that luminance is high, thus restraining the occurrence of light side caused by high luminance by selecting only the output signal of one pixel within one color section. When the output signal is lower than the threshold, it is considered that the luminance is low, thus restraining the occurrence of dark-area-gradation deterioration caused by the low luminance by selecting the output signal of the entire pixel within one color section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253891-A (JP)
Title: Vehicular seat raising/lowering speed variable switch
Inventor: FUKUI OSAMU
IPC: B60N2/14
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular seat raising/lowering speed variable switch, which improves safety and convenience when raising/lowering a vehicular seat.  <P>SOLUTION: In the case wherein a raising switch is input alone, a vehicular seat 1 is raised at a predetermined raising speed, and in the case where the raising switch 12 and any one of a high-speed switch 14 and a low-speed switch 15 are input at the same time, the vehicular seat is raised at higher or lower speed than the predetermined raising speed. In the case where a lowering switch is input alone, the vehicular seat 1 is lowered at a predetermined lowering speed, and in the case where the lowering switch 13 and anyone of the high-speed switch 14 and the low-speed switch 15 are input at the same time, the vehicular seta 1 is lowered at higher or lower speed than the predetermined speed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264708-A (JP)
Title: Image generation device, game machine, and image generation program
Inventor: YOSHIDA YASUTAKA
IPC: G06T13/80
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image generation technique capable of achieving effective field depth processing even in a case in which hardware resources are strictly restricted.  <P>SOLUTION: A field depth setting part 3033 sets a depth value Z showing the degree of blur of the outline of each object according to instruction from an image control part 301. An image data generation part 304 attains the field depth by superimposing a two-dimensional object image generated based on the set depth value z with a translucent two-dimensional object image, based on the two-dimensional object image while mutually shifting them by a predetermined quantity in a predetermined direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266721-A (JP)
Title: Edge for speaker diaphragm
Inventor: ISHIGAKI TOSHIHIRO
IPC: H04R7/18
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an edge for a speaker diaphragm with high waterproof performance and a high flexibility of design.  <P>SOLUTION: In the edge for the speaker diaphragm, formed by using a woven fabric or nonwoven fabric, comprising very fine fibers 3 for a base fabric and impregnating a liquid resin to the base fabric, and curing and forming the impregnated base fabric, an elastomer 5 covers one side or both sides of the base fabric 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261387-A (JP)
Title: Seal structure for vehicle
Inventor: AMANO MASAYUKI
IPC: B60R13/06
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy both a follow-up property of a seal member with respect to a design of a mounting part and a high quality feeling of the seal member in a seal structure for a vehicle.  <P>SOLUTION: A base part 16A of the seal member 16 is mounted either on a bumper member 14 (opening periphery) or a hood 12 (opening/closing body) in a vehicle front part. A main seal part 16B which abuts the hood 12 when the hood 12 is closed is formed by rewinding in a vehicle rear side from the base part 16A. That is, the main seal part 16B is composed in an opening section, and thus, local strain is hard to occur on the main seal part 16B when mounting, and the follow-up property is good with respect to the design of the mounting part. Further, a tip edge 16C of the main seal part 16B is formed by folding at a vehicle front side, and thus, the tip edge 16C of the main seal part 16B is difficult to see when the hood 12 is open so as to look good. Therefore, the quality feeling of the seal member 16 can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263223-A (JP)
Title: Tube-joining tube fixing tool
Inventor: SAGAWA MASATAKA
IPC: B23K101/06
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow reliable and easy work for joining a clad tube and give cladding treatment thereto after joining work in a cost and efficiency advantageous manner.  <P>SOLUTION: This tube-joining tube fixing tool comprises clamping and fixing means A for detachably clamping and fixing both clad tubes 2 each overcoated with a compressive cylindrical cladding material 1, at their tube ends 2A each exposed with the compressing operation of the cylindrical cladding material 1 in the direction of a tube axial center X, and a connection mean B for connecting both clamping and fixing means A to each other at a set clamping space L in set joining attitude. The clamping and fixing means A each have a receiving portion C for abutting on an end face 1a of the cylindrical cladding material 1 subjected to compressing operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261069-A (JP)
Title: Printing device
Inventor: KOBAYASHI SHINJI
IPC: B41J11/70
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing device of simple construction which is equipped with a cutting means for cutting a long-shaped medium to be recorded which is formed by laminating a substrate and a releasing sheet via an adhesive layer and can cut the medium to be recorded in so-called full or half cutting.  <P>SOLUTION: A stopper member 78 mounted in a cutter holder 77 is switched to the first state wherein the tip of a control part 78A is located in the rear of distance D from the tip of a cutter blade 76 and the second state wherein the tip of the control part 78A is located in the rear of distance d from the tip of the cutter blade 76 by operating a cut change switch 71. When operating a cut lever 7 until the tip of the control part 78A contacts the surface of a label tape 9, a break is formed in the label tape 9 with the depth of the distance D of the thickness X or more of the label tape 9 in the case of the first state, while, in the case of the second state, the break is formed in the label tape 9 with the depth of the distance d of the thickness Y or more of the label sheet 9A and less than the thickness X of the label tape 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007265533-A (JP)
Title: Method for evaluating recoding medium, and recording medium judged by the evaluation method
Inventor: ABE NAOTO
IPC: G11B5/84
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating surface texture used as an index of running property of a recording medium, and also to provide the recording medium evaluated by the method.  <P>SOLUTION: The surface of a transparent dummy head 1 is brought into contact with the surface of a magnetic tape 2 as an evaluation object, and average light intensity of interference fringes generated between the dummy head and the magnetic tape is measured by emitting light to the magnetic tape from the back of the dummy head, and thereby a normal/defective condition of the magnetic tape is judged from a size of this measured value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262766-A (JP)
Title: Recharge method and underground water recharge system used for the same
Inventor: KOSAKA NOBUAKI
IPC: E02D3/10
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To simply securely solve the problem of clogging or the like by performing backward washing in a simple constitution without carrying out complicate operation, management and maintenance.  <P>SOLUTION: Pumped underground water W is returned from an injection well 2 to the ground G in a recharge method. The underground water W is continuously injected from the injection well 2 to the ground G in a state in which the injection well 2 is sealed and a siphon 4 extended to the inside and outside of the injection well 2 and transferring the underground water W in the injection well 2 to the outside of the injection well 2 is provided. Injection of the underground water W from the injection well 2 to the ground G is continuously carried out, and injection capacity of the injection well 2 is reduced by continuous injection of the underground water and the siphon 4 is fully filled with the underground water W by increase in injection pressure. Thereafter the underground water W in the injection well 2 is flowed outside the injection well 2 by operation of a siphon 9 to carry out the backward washing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270625-A (JP)
Title: Valve timing adjusting device
Inventor: HAYASHI SHOJI
IPC: F01L1/34
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve timing adjusting device operable according to a working fluid pressure.  <P>SOLUTION: This valve timing adjusting device comprises a first vane rotor 21 having a first vane 214 stored in a first storage chamber 114, a second vane rotor 31 having a second vane stored in a second storage chamber, a lock means 51 for locking the second vane rotor 31 to the first vane rotor 21 under the condition that a working fluid pressure supplied from a fluid pressure supply means 60 is less than a set pressure and releasing the lock of the second vane rotor 31 to the first vane rotor 21 under the condition that the working fluid pressure is equal to or more than the set pressure, and a supply control means 41 for allowing the supply of the working fluid pressure from the fluid pressure supply means into the second storage chamber when the second vane rotor 31 is locked to the first vane rotor 21 and restricting the supply of the working fluid pressure into the second storage chamber when the lock of the second vane rotor 31 to the first vane rotor 21 is released.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269840-A (JP)
Title: Antifreeze liquid/cooling liquid composition for magnesium or magnesium alloy
Inventor: OSAWA MITSURU
IPC: C23F11/12
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifreeze liquid/cooling liquid composition suitably used for cooling system of internal combustion engine such as engine and capable of effectively suppressing corrosion of magnesium or magnesium alloy.  <P>SOLUTION: The antifreeze liquid/cooling liquid composition comprises one or more kinds of compounds selected from an alkoxybenzoic acid and its salt.  <P>COPYRIGHT: (C)2008,JPO&INPIT