baber/WOPTO huggingface dataset:
Patent JP-2005084061-A (JP)
Title: Image forming apparatus
Inventor: SHOJI KATSUNORI
IPC: H04N1/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of enhancing its operability regardless of the installation position (on a desk or the like) and the physical qualities (short person, handicapped person or the like) of an operator.  <P>SOLUTION: This apparatus is provided with a sub-operating part 3 below a main operating part 2 arranged on the front side upper part of the apparatus main body 1, and a protective cover 5 for opening or closing the sub-operating part 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081932-A (JP)
Title: Power output device and automobile loaded with the same
Inventor: NAKAMURA MASASHI
IPC: B60L50/16
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve energy efficiency and miniaturize a motor.  <P>SOLUTION: An engine 22, two motors MG1, MG2 and a drive shaft 65 connected to drive wheels 69a, 69b are connected to a power distribution integration mechanism 30 composed of two planetary gear P1, P2, a clutch C1, and a brake B1. The power distribution integration mechanism 30 functions as four element type at a normal operation by turning the clutch C1 on and the brake B1 off. When the motor MG1 rotates in a reverse direction if the power distribution integration mechanism 30 functions as the four element type, the motor MG1 is rotated in a regular direction by turning the clutch C1 of and the brake B1 on. Consequently, drop of energy efficiency caused by reverse rotation of the motor MG1can be prevented. And, The motor MG1, MG2 can be miniaturized as compared with three element type by making the mechanism function as the four element type at the normal operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083920-A (JP)
Title: Linear expansion coefficient measuring device
Inventor: MASUDA HIROKI
IPC: G01N25/16
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear expansion coefficient measuring device having a simple structure, for measuring the linear expansion coefficient of a measuring object by a simple operation.  <P>SOLUTION: This linear expansion coefficient measuring device 1 has a constitution equipped with a gripping body 2, a support body 3, a strain gage 4, a temperature measuring means 5, and an operation processing part 6. The gripping body 2 grips a step gage 9 from both sides, and is deformed in the gripping state of the measuring object according to the linear expansion of the measuring object 9. The support body 3 supports the gripping body 2 such that it is positioned over the measuring object 9. The strain gage 4 detects the deformation quantity of the gripping body 2. The temperature measuring means 5 measures temperatures of the measuring object 9 and the gripping body 2. The operation processing part 6 determines the linear expansion quantity of the measuring object 9 from the deformation quantity of the gripping body 2 detected by the strain gage 4, and calculates the linear expansion coefficient of the measuring object 9 based on a temperature change measured by the temperature measuring means 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086594-A (JP)
Title: Radio communication system, its demodulating method and data rate controlling method
Inventor: TAMAKI SATOSHI
IPC: H04L27/00
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for switching the number of bits to be communicated per symbol in accordance with propagation path fluctuations without having to notifying of information of a modulation system between a transmitting station and a receiving station and communicating with the optimum throughput in accordance with propagation path fluctuations.  <P>SOLUTION: The transmitting station and the receiving station first share the maximum number of transmission bits per symbol as a parameter, the transmitting station modulates an encoded and interleaved transmission signal with a modulation method capable of transmitting one bit or more per symbol, and the receiving station performs demodulation with a modulation method of the high number of modulation multiple values with respect to a higher rate of propagation path quality in accordance with propagation path quality, and performs deinterleaving and decoding processing after demodulation while regarding as receiving signals of likelihood 0 only for the number of insufficient bits when the number of bits per symbol of a demodulated modulation method is smaller than the maximum number of transmission bits per symbol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081775-A (JP)
Title: Inkjet recording head assembly and inkjet recording device
Inventor: INOUE HIROSHI
IPC: B41J2/175
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printing head assembly and an inkjet recording device that increases the degree of freedom of design by avoiding restrictions on the arrangement of a head and a sub-tank, realizes the downsizing of the device, and improves the circulation efficiency of ink in a recording head.  <P>SOLUTION: A sub-tank 110 is arranged above a printhead 50, and connected tubelessly. An exhaust opening 142 communicating with the gas layer 120 of the sub-tank 110 is provided in the nozzle face of the printhead 50, and the suction of the nozzle and the suction of the sub-tank 110 are alternately performed by a suction cap 112. A plurality of independent channels 130 are formed in the printhead 50 and the sub-tank 110 is connected to each of the ink channels 130, and forms an independent circulation routes. Bubbles getting into the head are efficiently discharged out of the head by ink circulation and removed by decompression by a pump 152.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084622-A (JP)
Title: Lcd device for vehicle
Inventor: SUGIURA TAKEMI
IPC: G02F1/1333
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LCD (liquid crystal display) device for vehicles with which an LCD is unidirectionally assembled.  <P>SOLUTION: A folding part 3c is arranged on a terminal 3. The LCD 1 is inclined toward an LCD installation plane 6a of a holder part 6. The terminal 3 is inserted into a connector 5 by applying force to the LCD 1 in a direction parallel to the linear portion 3a of the terminal 3 so as to make the linear portion 3a of the terminal 3 vertical to a wiring board 4. In this case, a protruding portion of a polarizing plate 2, mounted on the lower face of the LCD1, strikes against the slope 6c of the holder part 6, however, on continued application of the force to the LCD 1, the polarizing plate 2 strikes against the slope 6c and is made to slide so as to make the LCD 1 gradually horizontal. Consequently stress to make the LCD 1 horizontal is applied to the terminal 3, however, the stress is relaxed by folding of a bending part 3d arranged on the linear portion 3a of the terminal 3 and an end part opposite to the side of connection of the terminal of the LCD 1 is inserted into the lower side of a grappling part 6b of the holder part 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088635-A (JP)
Title: Steering column structure
Inventor: ONUMA TAMOTSU
IPC: B62D1/19
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering column structure unnecessary for separate addition of an impact absorbing component, simple in adjusting an impact absorbing load, and capable of consistently generating the impact absorbing load.  <P>SOLUTION: In the steering column structure to support a steering column by an upper bracket and a lower bracket 23, the lower bracket 23 comprises an upper portion 24 mounted on a steering support bracket, an intermediate portion 26 bent downwardly from the upper portion 24 via a first bending part 25, a lower portion 28 bend backward of a vehicle from a lower end of the intermediate portion 26 via a second bending part 27, and a supporting part 29 rising upward of the lower portion 28, and the supporting part 29 is mounted on the steering column. Since the lower bracket 23 has the impact absorbing function, any impact absorbing component need not be separately added, the impact absorbing load can be easily adjusted, and the impact absorbing load can be consistently generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093638-A (JP)
Title: Fine alignment stage
Inventor: ITO HIROHITO
IPC: G03F7/20
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the influence of elastic vibration in a stage, and to improve positioning control performance.  <P>SOLUTION: At least three movable element units are provided. In the movable element units, the movable elements of an actuator for generating thrust in a direction vertical to the surface of a top board, and an actuator for generating thrust in a direction horizontal to the top board, are integrated. As a result, the generation of the elastic vibration can be suppressed and hence the positioning control characteristics can be improved. Additionally, the movable element units are connected one another, thus further increasing stiffness and hence further improving the positioning control characteristics. In addition, a stator opposite to the movable element unit can also be integrated, thus reducing piping for cooling and electrical wiring member for making appropriate by use in vacuum. Since the number of components can be reduced, costs can be reduced, entire mass can be reduced, and size can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090873-A (JP)
Title: Air conditioner
Inventor: FURUKAWA SATOSHI
IPC: F24F11/02
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent cold air from hitting against a body directly regardless of the intention of a user by preventing the dew condensation of a wind blowout opening at the indoor side of an air conditioner and maintaining a wind direction set by a user as long as possible.  <P>SOLUTION: In the air conditioner, having a remote controller 11, an indoor air suction temperature sensor 7, an outdoor air suction temperature sensor 8, an indoor blowing fan, and an indoor wind direction control blade 4, dew condensation prevention control is made when the suction air temperature at the outdoor side reaches a specified value or lower and an indoor blowing fan speed continues to be at a specified speed or lower for a specified period of time, an indoor side load is calculated, by using the setting temperature of the remote controller, and the angle of the indoor wind direction control blade 4 is changed for maintaining the blade angle set by the user as long as possible when the indoor side load reaches a specified value or higher, thus preventing the wind direction control blade from facing the user and preventing direct wind from hitting and hence improving comfort.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089267-A (JP)
Title: Refractory material
Inventor: HIROTA OSAMU
IPC: F27D1/00
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refractory material for a furnace body lining by which a refractory furnace that the slagging of combustible wastes can be performed in a high temperature region of 2,300-2,580°C where volume reduction is effectively enhanced and hazardous substances such as dioxins and the like are not generated can be realized.  <P>SOLUTION: The refractory material comprises zirconia and aggregate comprising silicon dioxide, aluminum oxide, an iron oxide, calcium oxide, sodium oxide, potassium oxide and magnesium oxide as main ingredients. The content of zirconia is 80-95 wt.%. A volcanic ash comprising at least silicon dioxide of 70 wt.%, aluminum oxide of 15 wt.%, an iron oxide of 2.2 wt.%, calcium oxide of 3.5 wt.%, sodium oxide of 3.0 wt.%, potassium oxide of 2.5 wt.% and magnesium oxide of around 1.0 wt.% is used as the aggregate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091238-A (JP)
Title: Antenna system and pulse wave radar system
Inventor: IKEDA HIROSHI
IPC: G01S13/10
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent functions of receiving means, from directly leaking transmission waves emitted by a transmitting antenna, to a receiving antenna side.  <P>SOLUTION: An antenna system includes a transmitting antenna 41, a receiving antenna 42, and a choke circuit 60, as a distributed fixed type leakage prevention circuit that is arranged between both the antennas and prevents directly leaking transmission waves emitted by the transmitting antenna 41 to the receiving antenna 42. The choke circuit 60 comprises a part of a case 50 provided with the transmitting antenna 41 and the receiving antenna 42, and at least the surface thereof is conductive, where one or a plurality of concave grooves has a width thereof of λ/4 and the depth thereof of λ/4 (λ: the wavelength of the transmission wave), in a direction from the transmitting antenna 41 toward receiving antenna 42.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091270-A (JP)
Title: Encoder communication abnormality detection device
Inventor: NISHIZONO MASARU
IPC: G01D5/12
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoder communication abnormality detection device which achieves a stable motor drive by increasing the estimation precision of positional data even when normal positional data cannot be acquired due to noise or the like.  <P>SOLUTION: The device comprises a normal positional data acquisition means 1 which outputs normal positional data 5 at a predetermined period, estimating positional data acquisition means 2 which outputs estimating positional data 8 with a time difference with and in synchronization with the normal positional data acquisition means 1, an encoder communication abnormality detection means 4 which detects an encoder communication abnormality and outputs an abnormality occurrence signal 10, a position estimation means 3, and a switching means 9. The position estimation means 3 outputs the estimating positional data 8 as an estimated position 6. The switching means 9 outputs the normal positional data 5 when the abnormality occurrence signal 10 is absent, and outputs the estimated position 6 when the abnormality occurrence signal 10 is present.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092720-A (JP)
Title: Sensor signal processor
Inventor: SHIRAI KOJI
IPC: G08C19/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To secure demodulation processing for every cycle of a synchronizing signal with respect to a modulated wave signal from a sensor in a sensor signal processor.  <P>SOLUTION: A sensor signal processor IC 34 outputs an analog multiplex signal (a sensor signal) holding an identical level during a cycle T1 of the synchronizing signal based on output signals of sensor elements 22 to 26 to an A/D converter 62. Also, a sensor signal processor IC 36 outputs an analogue multiplex signal (a sensor signal) holding an identical level during a cycle T2 of the synchronizing signal based on output signals of sensor elements 28 to 32 to the A/D converter 62. A microcomputer 60 compares the cycle T1 and the cycle T2 of the synchronizing signals used for generating the analogue multiplex signals with each other, sets a sensor signal corresponding to a synchronizing signal of a shorter cycle as the sensor signal whose A/D conversion processing is prioritized, and preferentially demodulates the sensor signal on the side of a shorter synchronizing signal cycle to the A/D converter 62.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098742-A (JP)
Title: Catalytic combustion type hydrogen sensor
Inventor: SATO TSUTOMU
IPC: G01N27/16
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a sensor by using freely a technology of a thin film thermistor.  <P>SOLUTION: This hydrogen sensor has a hydrogen reaction detection element 3. The hydrogen reaction detection element 3 is formed, by laminating a catalyst layer 4 for hydrogen reaction and a temperature detection layer 5. The catalyst layer 4 for hydrogen reaction is a layer which generates a heat by a reaction with hydrogen gas. The temperature detection layer 5, which is the thin film thermistor detects a heat generation temperature of the hydrogen reaction catalyst layer generated by a change of the hydrogen concentration, detects the heat generation temperature in a reaction time of 3-5 seconds, and outputs the result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096900-A (JP)
Title: Elevator fault indicator
Inventor: MORI KAZUNARI
IPC: H02P27/06
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator fault indicator capable of indicating any fault of a power accumulator and determining that the power accumulator is in a forced charging state.  <P>SOLUTION: In an elevator in which the AC power is converted into the DC power and supplied to a DC bus bar, the DC current of the DC bus bar is converted into the AC current of the variable voltage and the variable frequency by an inverter and supplied to an AC motor, the elevator is driven by the AC motor, a power accumulator 2 is connected to the DC bus bar, the DC power is accumulated in the power accumulator 2 from the DC bus bar when the elevator is in a regenerative operation mode, and the DC power is supplied to the DC bus bar from the power accumulator 2 when the elevator is in the power operation mode, an indication lamp 5 provided in an elevator car is blinked at the blink timing for indicating any fault if a fault occurred in the power accumulator 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096567-A (JP)
Title: Control device for vehicle
Inventor: OGAWA HIROYUKI
IPC: B60W30/02
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To certainly detect friction coefficient of a road surface and to control a vehicle based on the friction coefficient.  <P>SOLUTION: ECU includes a step (S100) for obtaining operation friction coefficient μ (1) from VSC-ECU; a step (S110) for obtaining received friction coefficient μ (2) by receiving the friction coefficient measured at the outside of the vehicle through a communication part; a step (S120) for determining the small one of the operation friction coefficient μ (1) and the received friction coefficient μ (2) as the friction coefficient μ; a step (S130) for calculating tractive force F (1) using the determined friction coefficient μ; a step (S140) for calculating driving force F (2) required by a driver from acceleration opening; a step (S150) for determining the small one of the tractive force F (1) and the driver requirement driving force F (2) as the driving force F; and a step (S160) for determining target engine torque and speed-change gear stage so as to output the determined driving force by a driving wheel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095342-A (JP)
Title: Cushion pad
Inventor: SAKANO MASANOBU
IPC: B60N2/90
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushion pad suitably used for an air conditioned seat easily manufactured at a low cost.  <P>SOLUTION: The cushion pad 5 comprises a cushion pad body 51 composed of a resin foam material and having an air guide hole 41 communicating with an air sending means sending air to the seat 1, and a slab 6 disposed on a seat surface side 52 in the cushion pad body 51. The slab 6 is provided with an air distribution passage 81 which communicates with the air guide hole 41 and extends from a communication part 41a along a seat surface 11, and a plurality of air sending passages 71 sending the air of the air distribution passage 81 toward the seat surface 11 from the air distribution passage 81 toward the seat surface 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101924-A (JP)
Title: Communication terminal device
Inventor: YOSHIDA TATSUO
IPC: H04M1/02
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal device the display contents of which can easily be discriminated from a place apart from the communication terminal when LCD backlight is turned off.  <P>SOLUTION: The communication terminal device including: a communication function 10 with an external device; an operation section 20 for receiving operations from a user; a, LCD display section 30 with a backlight BL 32 whose display contents can be discriminated even at turning-off of the backlight (BL); and a plurality of character fonts 66, 67, is provided with display character selection means 64 for selecting characters to be displayed on the LCD display section 30; and a display control means 65 for displaying characters with a greater font than those in a BL lighting state selected by the display character selection means 64 in the case of blackout of the BL, wherein the display character selection means 64 selects characters to be displayed at turning-off of the LCD backlight from characters displayed in the lighting state of the backlight and displays greater fonts at blackout than those when lighting the backlight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105625-A (JP)
Title: Construction method for reverse slab foundation and earth retaining method by use of geotextile
Inventor: TAKAHASHI SHUICHI
IPC: E02D27/01
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a reverse slab foundation for suppressing amount of concrete to be placed to small amount, causing no deformation of a form, and constructing the reverse slab foundation in a short construction term.  <P>SOLUTION: After installing forms 6, 7 for molding concrete in a rising part 2, sediment is charged on an outer side of the form 6 on one side, and sediment 5 in a part adjacent to the form 6 is retained by an earth retaining means 8 separate from the form 6. Next, charged earth 5 is pressed and compacted from above by rolling, and then concrete in the rising part 4 and a flat plate part 5 is placed together. The earth retaining means 8 is made of geotextile, and earth is retained using the geotextile 8. Charging of sediment 5a, 5b,... and folding-back of the geotextile 8 are alternately repeated in the part adjacent to the form 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104311-A (JP)
Title: Cabin roof mounting structure of vehicle
Inventor: DOI KAZUNORI
IPC: B62D33/06
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle equipped with a maneuvering cabin fitted with a lightweight roof assuring easy-to-process property and capable of being embodied at relatively low cost.  <P>SOLUTION: A roof 25 installed on the ceiling part of a frame 23 as covering a cockpit is structured so that the peripheral edge part 25a of the roof convex upward is fitted to the whole periphery of the upper side face of the frame 23 with a waterproof seal 26 interposed so as to secure waterproofness, in which roof joining can be conducted simply if the inside of the roof peripheral edge 25a (often flat) is joined with the oversurface (often flat) of the frame 23. The joint of the frame 23 and roof 25 accomplished with screws etc. is concealed owing to the peripheral edge 25a and not easy to view externally, which allows establishment of the maneuvering cabin 8 having excellent appearance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI