baber/WOPTO huggingface dataset:
Patent JP-2005207260-A (JP)
Title: Throttle control device
Inventor: SATO TAKAHIRO
IPC: F02D9/02
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throttle control device which can start moving increasing driving force even if a brake pedal is stepped on, and does not generate deceleration not intended by a driver.  <P>SOLUTION: The throttle control device is equipped with an acceleration sensor 12 detecting acceleration opening, a brake switch 13 detecting operation of a brake pedal, and a calculation control device 22 controlling a throttle valve 15 of an engine based on the detection signal of the acceleration sensor 12 and the detection signal of the brake switch 13. The calculation control device 22 is constituted so that the opening of the throttle valve 15 is controlled according to the acceleration opening when the acceleration sensor 12 detects the acceleration opening while the brake switch 13 detects the operation of the brake pedal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207273-A (JP)
Title: Variable compression ratio internal combustion engine
Inventor: AKIHISA DAISUKE
IPC: F02D43/00
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology in which exhaust performance can be prevented from worsening in a transient time when a compression ratio is changed, in a variable compression ratio internal combustion engine.  <P>SOLUTION: In the variable compression ratio internal combustion engine, there is an exhaust gas purification catalyst installed in an exhaust gas passage, and the volume of a combustion chamber is changed to change the compression ratio. In the transient time when the compression ratio is changed, a fuel injection quantity in a cylinder is adjusted so that the air-fuel ratio of an air-fuel mixture becomes almost equal to before and after the change of the compression ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204537-A (JP)
Title: L-arabinose-containing syrup
Inventor: NISHIKAWA YOSHIHIRO
IPC: C13B50/00
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an L-arabinose syrup which is slightly crystalline under room temperature or non-crystalline, and is low septic, and to enhance the utility of the L-arabinose syrup.  <P>SOLUTION: This L-arabinose-containing syrup containing the L-arabinose and one or more other sugars is characterized in that the rate of the L-arabinose occupied in the total sugars is 16 to 49 %, and a Brix sugar content is 55 to 75 %. The other sugars are preferably D-glucose or two or more sugars comprising the D-glucose and one or more kinds of sugars except the D-glucose.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204565-A (JP)
Title: Heating system for growing plant/seed and seedling, method for growing plant/seed and seedling, table for growing plant/seed and seedling and method for producing the table for growing plant/seed and seedling
Inventor: TANIGUCHI SUSUMU
IPC: A01G9/24
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellently efficient and simple heating system for growing plants/seeds and seedlings needing inexpensive maintenance costs, and preventing unevenness in growth of the plants or seeds and seedlings.  <P>SOLUTION: The heating system for growing plants/seeds and seedlings is provided with the following: optional number of tables for growing plants/seeds and seedling 2 having a table body 11 arranged in a greenhouse for growing plants/seeds and seedlings 1, a hot water circulation means comprising heat-retaining blocks 30 arranged over the entire surface of the table body 11, a heat conduction plate 22 and a circulation pipe 24, and granite porphyry 25 arranged on the hot water circulation means to be laminated; a boiler 3 supplying hot water to the hot water circulation means; a temperature sensor 4 detecting the temperature at a portion adjacent to the upper surface of the table for growing the plants/seeds and seedlings; and a temperature regulation panel 5 regulating the temperature of the hot water supplied to the hot water circulation means from the boiler 3 based on the temperature detected by the temperature sensor 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205535-A (JP)
Title: Partition plate for barrel tank
Inventor: UMEDA KOJI
IPC: B24B31/02
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition plate for a barrel tank capable of firmly fixing the partition plate, even if the lining thickness in the barrel tank is not uniform.  <P>SOLUTION: This partition plate 1 partitions a barrel tank inside space composed of a body plate 2 press-fitted to a barrel tank inner wall 10b, and push-fitting plates 3a and 3b press-fitted to the barrel tank inner wall 10b by expansively opening and deforming the body plate 2 by being push-fitted to this body plate 2, into a plurality of polishing chambers. These push-fitting plates 3a and 3b are respectively push-fitted from mutually opposed places in the body plate 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213739-A (JP)
Title: Radio wave absorber and road side wall
Inventor: TANI MASATO
IPC: H05K9/00
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road side wall which can absorb sound waves and radio waves, and has fewer limitations than a conventional wall body capable of absorbing sound waves and radio waves in terms of material selection and entire structure, and to provide a radio wave absorber which is for use in building a road side wall or the like, has a radio wave absorbing capability and a sound wave transmissive capability.  <P>SOLUTION: The road side wall A is formed of a radio wave absorbing layer 1 having a plurality of holes 11 formed therein which is arranged on the incident side of radio waves and sound waves, a sound absorbing body 2 (and an air layer 4) arranged on the rear side of the radio wave absorbing layer 1, and a rigid metallic plate 3 arranged on the rearmost side of the road side wall, and has both radio wave absorbing performance and sound absorbing performance. Each hole 11 formed in the radio wave absorbing layer 1 has a maximum diameter that is equal to or smaller than a wavelength of an absorption target radio wave (e.g. 5.8 GHz radio waves for use in the ITS), and an area ratio (open area ratio) of the entire holes 11 to the surface of the radio wave absorbing layer 1 is set to 5 % or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217503-A (JP)
Title: Network equipment
Inventor: AOKI SATORU
IPC: H04L29/08
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide network equipment realizing communication without the increase of delay at end-to-end even when a network is in a congestion state in a communication system for executing transmission/reception of a data frame.  <P>SOLUTION: At least one of two oppositely arranged network equipment transmits/receives three kinds of flow control frame, that is, the data frame, a training frame, a PAUSE frame or a frame similar to the PAUSE frame. A first instruction, by which the transmission clock frequency of a transmission part is lowered, is generated when the flow control frame is detected from the output of a reception part. A second instruction, by which the transmission clock frequency of the transmission part is raised, is generated when the flow control frame is detected from the output of the transmission part. The new setting value of the transmission clock frequency is determined on the basis of a preset convergent algorithm following the first instruction or the second instruction and by referring to a newest setting value of the transmission clock frequency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217547-A (JP)
Title: Amplified sound speech device
Inventor: TERASAWA AKIRA
IPC: H04R3/02
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplified sound speech device which prevents the missing of voice in the beginning by voice speech immediately after starting the speech and sound interruption during speech, and also, executes two-way simultaneous speech from immediately after the speech.  <P>SOLUTION: When the call button 1 is depressed, a notification sound for calling an opposite party before starting the speech is generated at a notification sound generator 6. The generated notification sound is transmitted to an adder 11 and becomes the reference signal of a sound echo canceler 8. The sound echo canceler 8 estimates an adaptive filter coefficient by using the reference signal and a sound echo signal inputted to a microphone 18. When the optimum filter coefficient is estimated by the algorithm, sound echoes is eliminated by subtracting a pseudo sound echo signal prepared by using the filter coefficient from a signal inputted to the microphone 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217719-A (JP)
Title: Private branch exchange and exchange system
Inventor: YOSHIDA SEISHIN
IPC: H04Q3/58
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a private branch exchange and an exchange system with high convenience capable of carrying out call termination and transfer or the like without the need for complicated operations in the case that a plurality of extension telephone sets belonging to a group are installed to a service place where a one to multi relationship is present.  <P>SOLUTION: The private branch exchange includes: an extension communication means 11 for interconnecting a line communication means 10 connected to an external line 4 and an extension 5; a state notice means 17 for instructing lighting / turning off of a state notice means 42; a group information storage means 21 for registering a grouped group number; and a call control means 15. The group information storage means 21 can register extension numbers of a group number by classifying the extension numbers into a master extension and slave extensions, the call control means 15 controls the master number and the group number to to perform the same exchange operation, and the state notice means 17 informs all extension telephone sets 3 belonging to the group number about the speech state of the group number and the speech state of the master extension.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214518-A (JP)
Title: Bed room furniture
Inventor: KONDO MASAYUKI
IPC: F24F13/32
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed room furniture capable of independently controlling 1.5 order sleeping environment without impairing space and interior of a bed room as a whole and realizing a comfortable sleeping space for each of persons sharing one bed room.  <P>SOLUTION: This bed room furniture is composed of a canopy 30 and a bed 20, and comprises an air conditioner 49, an acoustic device 51 and a lighting system 56 which can be independently set and operated in a space (1.5 order sleeping environment 40) formed between the canopy 30 and the bed 20, and further comprises a humidifier 54, an aromatic device 55 a cooler 52 for a head part, and a heater 53 for limbs, which can be independently set.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212063-A (JP)
Title: Polyhedron processing method
Inventor: AKIYAMA SHIGETAKA
IPC: B23C3/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyhedron processing method for efficiently and highly accurately processing a polyhedron, by setting a repetitive positioning accuracy error of a cutter regardless of processing accuracy, while reducing processing manhours per one surface of a processing object surface of the polyhedron.  <P>SOLUTION: By using a tool 20 for allowing revolving of a work 10 for indexing the next processing object surface without retreating the cut and sent work 10 from the tool, the tool 20 is rotated in a prefixed cutting position, and the processing object surface 10a of the work 10 is indexed, and is cut and sent in the forward direction, and the processing object surface 10a is cut. Then, the other processing object surface 10b of the work 10 is indexed under the tool 20, and the work 10 is cut and sent in the inverse direction, and the processing object surface 10b is cut. Afterwards, operation is repeated in the same order.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004254495-A (JP)
Title: Box cover
Inventor: FURUTA KENSEI
IPC: H02G3/02
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box cover that makes is unnecessary to use it separately corresponding to at least two kinds of wiring apparatus that are different in sizes and shapes, and that makes it possible for at least two kinds of the wiring apparatus to be mounted into a wiring box.  <P>SOLUTION: A protrusively molded portion 13 is formed on the circumferential portion of an opening 11a of the box cover 11. First fixing holes 14a are formed at a pair of short sides of the protrusively molded portion 13, and a pair of second fixing holes 15a at a pair of long sides. A pitch between the first fixing holes 14a is set to 83.5 mm and corresponds to a pitch between a pair of screw holes 17a formed in the wiring apparatus 17 that holds a wall socket. A pitch between the second fixing holes 15a is set to 66.7 mm and corresponds to the pitch of a pair of screw holes formed in a fire alarm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004301322-A (JP)
Title: Magnetic bearing device and turbo-molecular pump mounted with this magnetic bearing device
Inventor: KAWASHIMA TOSHIAKI
IPC: F04D29/058
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic bearing device, and a turbo-molecular pump mounted with this magnetic bearing device for reducing cost required for manufacturing and installing the turbo-molecular pump by reducing the element number of an amplifier circuit for excitedly driving an electromagnet, and reducing the number of cables for connecting the electromagnet and the amplifier circuit.  <P>SOLUTION: An electromagnet coil 151 is connected on one end to a common node R. The other end is connected to the amplifier circuit 410 composed of one transistor 411 and one diode 415. One end of the electromagnet coil 151 is common in the respective electromagnets, and this common node R is controlled so as to maintain intermediate voltage Vc by an intermediate voltage maintaining circuit 451.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004241383-A (JP)
Title: Flexible heating device
Inventor: WEISS MICHAEL
IPC: H05B3/10
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible heating device having an air permeability.  <P>SOLUTION: The heating device comprises heating elements 1 having at least one flexible heating resistor 5, and at least two power distributor electrodes 3, 3' separated from each other, between which, the heating resistor 5 is interposed in a manner of being embedded so as to make a current at least locally and substantially flow in a direction parallel with a direction of a layer height extension 9 of the heating resistor 5 during an operation. It is taken into consideration that the heating resistor 5 and the power distributor electrodes 3, 3' penetrate in the direction of the layer height extension 9 through a large number of recessed parts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270436-A (JP)
Title: Floor support structure of building
Inventor: IIDA IKUO
IPC: E04F15/18
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To stably support a floor structure while improving sound insulating performance and effectively suppressing and damping vertical vibration of the floor structure to improve comfortability by supporting the floor structure on a floor slab to a vertical skeleton wall of a concrete skeleton in the insulated state of the floor structure from the floor slab in a building with concrete skeleton structure, thereby dispersedly propagating vibration and noise generated to the floor structure, to the vertical skeleton wall.  <P>SOLUTION: A sleeper beam 5 serving as a support member of a floor board 7 of the floor structure Fr is disposed with a clearance D1 to the floor slab Sf, and both ends of the beam 5 are arranged with clearances D2 to the vertical skeleton walls 2 and supported to the skeleton walls 2 through elastic bodies 14. A vibration control device T for suppressing the vertical vibration of the beam 5 while impeding transmission of impact load to the floor slab when the beam 5 receives downward impact load is interposed between the floor slab Sf and an intermediate part of each beam 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005219300-A (JP)
Title: Sheet press molding equipment
Inventor: ANDO MASAAKI
IPC: B29C43/02
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide sheet press molding equipment reduced in its installation space, becoming easy in work for transport or installation and capable of corresponding to its maintence or improvement at a low cost.  <P>SOLUTION: The sheet press molding equipment is equipped with an extruder 10 for molding a molten resin into a sheet to extrude the same, a feed device 30 for receiving the sheet material extruded from the extruder 10 to be cut into a predetermined length to feed the same and a molding apparatus 40 for subjecting the sheet material fed in by the feed device 30 to press molding. The extruder 10, the feed device 30, the molding apparatus 40 are constituted indivisually and independently.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223590-A (JP)
Title: Output unit and program
Inventor: UEDA YUTAKA
IPC: H04N5/91
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To enhance operability at the time of outputting sound data and image data.  <P>SOLUTION: When an output unit 100 is loaded with a CD and an output unit 100 is loaded with a memory card, sound data read out from the CD is outputted and image data read out from the memory card is displayed as an image. When the CD is taken out from the output unit 100 during simultaneous reproduction of sound data and image data, reproduction of image data is interrupted temporarily. When the output unit 100 is loaded with another CD, the sound data is outputted and the image data is displayed as an image starting from the temporarily interrupted part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221810-A (JP)
Title: Liquid crystal display
Inventor: ABE HIDEKI
IPC: G09G3/36
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem with a liquid crystal display using a normally white type panel that the device heretofore affords a feel of incongruity to a user due to a difference in luminance occurring when a power source is turned on.  <P>SOLUTION: The constitution to avoid the occurrence of the difference in luminance before and after the start of the control of a panel is employed by providing the device with a control means for allowing the panel to conduct full screen gray display after the start of the energizing of the panel at the time of turning on of the power source before the stabilization of a control signal of the video outputted to the panel and energizing the back light after the outputted video signal stabilizes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221448-A (JP)
Title: Temperature sensing member and temperature sensing method
Inventor: OKUDA KATSUMI
IPC: G01K11/06
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature sensing member which easily senses a temperature environment to which commodities such as foods have been exposed in a distribution process and can be used repeatedly.  <P>SOLUTION: The sensing member 10 comprises a plurality of temperature sensing elements 11a to 11d which are arranged and have different temperatures at which a magnetic flux considerably changes and identification elements 12 for identifying each temperature sensing element. Using the sensing member 10, after magnetizing each temperature sensing element in a fixed direction, a change in magnetic flux in each temperature sensing element identified by each identification element is detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220681-A (JP)
Title: Injection test device
Inventor: SATO YUTAKA
IPC: E21D11/00
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection test device for examining a method of injection of a filler like a back-filling injection material into a cavity formed behind a tunnel constructed in a natural mountain.  <P>SOLUTION: The injection test device comprises a cylindrical container 1 into which a ground material is injected, a supporting pedestal 2 supporting the container 1 in a state of being inclined in relation to a horizontal plane, a pressure gauge 3 for measuring a pressure inside the container 1, an injection device 4 for injecting the filler from an end part of the container 1 into the cavity in the container 1, the pressure gauge 24 for measuring the injection pressure of the filler using the injection device 4, and a suction device 5 connected to the other end part of the container 1 for sucking up the inside of the container 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218743-A (JP)
Title: Storage rack
Inventor: TORATANI AKIYASU
IPC: A47B81/06
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage rack vertically storing various articles such as a book, CD, video tape, DVD, having a simple structure, and facilitating the storing and taking out operation.  <P>SOLUTION: The storage rack includes a bottom plate 1 composed of a plate member having at least one pair of parallel opposite sides, partition members 2 vertically raised on the surface of the bottom plate at arbitrary intervals and each having a partition surface for dividing the bottom plates into a plurality of regions, and a base 3 abutting on the back side of the bottom plate and mounting the bottom plate thereon. The base 3 is provided with bottom plate slide guide means 31a and 32a abutting on or covering near the sides and upper parts of the pair of parallel opposite sides so that the bottom plate is allowed to be slid on the base only in a direction along the specific pair of parallel opposite sides, and the bottom plate 1 is provided with a slide control means 12aa for controlling the slide movement of the bottom plate by making the sliding bottom plate abut against the slide guide means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224655-A (JP)
Title: Water purifying device
Inventor: HAMADA KAZUYUKI
IPC: C02F1/469
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water purifying system loaded on a refrigerator which can generate and store soft water clear of chlorine components and mineral components dissolved in tap water in the refrigerator.  <P>SOLUTION: The water purifying system comprises a water storage tank of which the top is opened, a lid detachably attached to the open part of the water storage tank, an electrodialysis tank for conditioning tap water supplied into the storage tank, a circulation passage for circulating water in the water storage tank, and a liquid feed pump disposed in the circulation passage. The water storage tank is formed in the circulation passage to reduce direct-current voltage applied to the electrodialysis tank, which realizes energy saving, downsizing, and cost reduction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004136891-A (JP)
Title: Steering column joint installing structure
Inventor: HAMANO SEIJI
IPC: B62D1/20
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance positioning accuracy of a steering shaft and a steering column joint by simplifying a part used for joining the steering column joint to the steering shaft.  <P>SOLUTION: This steering column joint 14 is installed by using a cap 20 for positioning an installation angle position to the steering shaft 13. The cap 20 has a fitting part 21 joined via a serration to a serration 21A of the steering shaft 13, an inserting part 22 inserted into a projecting end part of the steering shaft 13 and a rectilinear position guide part 23 for engaging with a rectilinearly positioning part 14B of the steering column joint 14.  <P>COPYRIGHT: (C)2004,JPO