baber/WOPTO huggingface dataset:
Patent JP-2006161609-A (JP)
Title: Control device of internal combustion engine with supercharger
Inventor: IRISAWA YASUYUKI
IPC: F02D41/02
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of improving responsiveness of a supercharger to improve accelerating performance.  <P>SOLUTION: A control device of an internal combustion engine with a supercharger is provided with a supercharger having a compressor provided in an intake air passage to supercharge intake air, a variable valve system mechanism capable of changing valve opening characteristic of an intake valve, and a changing means for changing throttle opening and valve opening characteristic of the intake valve so that throttle opening is increased and while at least any one of operation angle and lift quantity of the intake valve is reduced in the case wherein a pressure difference between the supercharge pressure as a pressure inside the intake air passage at a position downstream of the compressor and upstream of a throttle and the intake air pipe pressure as a pressure inside the intake air passage at a position downstream of the throttle is a reference pressure difference or more.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006159265-A (JP)
Title: High temperature solder and cream solder
Inventor: TSUDA TOSHIMASA
IPC: H05K3/34
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high temperature solder material having a suitable melting temperature for assembling an electronic component or the like, further free from the generation of voids after melting and solidifying, and having suitable joining stability.  <P>SOLUTION: The high temperature solder material is composed so as to have a composition containing, by mass, 12 to 16% Sb, 0.01 to 2% Ag, 0.1 to 1.5% Cu and trace amounts of Si and B as well, and the balance Sn with inevitable impurities to the whole thereof. Si and B have an action of familiarizing the respective metals to each other, and can prevent the flocculation between the same metals in the solder material after its melting and solidifying. As a result, the generation of voids in the solder material after the melting and solidifying can be prevented. Namely, the structure composing the high temperature solder is made dense, thus the joining stability of the high temperature solder material is improved. By using the high temperature solder material, the reliability of an electronic component is improved as well.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006158881-A (JP)
Title: Game signal input-output circuit and game signal processing relay device
Inventor: MATSUFUJI MORISHIGE
IPC: A63F7/02
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game signal input-output circuit and a game signal processing relay device capable of completely insulating an input circuit and an output circuit from each other with a simple low-cost circuit configuration.  <P>SOLUTION: Pulse transformers PT-1 to PT-4 are connected between input signal circuits 11-1 to 11-4 to which input signals (game related signals) are input, and output signal circuits 12-1 to 12-4 from which output signals are output, to electrically insulate the input signal circuits 11-1 to 11-4 and the output signal circuits 12-1 to 12-4 from each other. When a high-frequency rectangular wave clock signal is electrically applied to the output side coil of the pulse transformer PT, a current is induced to the input side coil, and the change of impedance of an input signal is detected as the voltage of the output side coil of the pulse transformer PT. This voltage is rectified in a parallel circuit of a diode D1, a resistance R1 to a capacitor C3 and output as an output signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006144516-A (JP)
Title: Auxiliary lock device for sliding doors
Inventor: OKUDA KATSUJI
IPC: E05C21/00
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively produce an auxiliary lock device of a different design type, which includes a rear case and a front case and makes only the front case exchangeable for a front case of a different design while leaving the rear case as it is.  <P>SOLUTION: The auxiliary lock device 1 for sliding doors is formed of a first extended piece 3 for abutting on a bottom rail 36 of an outdoor-side sliding door 33, from inside a room, a second extended piece 4 for abutting on an indoor-side step 35 of a door frame 36, a casing 2 which has the first extended piece 3 integrally formed at a front end thereof and makes the second extended piece 4 movable so as to change a relative interval between the extended pieces 3, 4, and an operating means 5 for moving the second extended piece 4. Herein the casing 2 includes the front case 10 forming a front surface portion of the casing 2, and the rear case 11 forming a rear surface portion of the casing 2, and having a guide hole 14 into which the second extended piece 4 is penetrated. Then the first extended piece 3 is integrally formed at the front end of the rear plate 11 so that the first extended piece 3 is formed separately from the front case 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006169036-A (JP)
Title: Magnesia sintered compact excellent in corrosion resistance and durability
Inventor: ONISHI KOJI
IPC: F27D1/00
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnesia sintered compact having high durability and high corrosion resistance to copper.  <P>SOLUTION: The magnesia sintered compact having the excellent durability and corrosion resistance is characterized in that it contains ≥95wt.% magnesia and the porosity is 15 to 40vol.% and the surface portion of the magnesia sintered compact in contact with molten metal is coated with carbon.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006168926-A (JP)
Title: Take-up method for web
Inventor: ITO HIROMICHI
IPC: B65H18/26
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a take-up method for a web for taking up the web, by uniformly applying a nipping force to a web roll with a contact roll in the take-up of the web.  <P>SOLUTION: In this take-up method for a web, the web is carried at a speed within 100 to 1,000m/min, the contact roll is pressed against an outer circumferential face of the web roll, a rubber layer is formed on an outer circumference of the contact roll. The center part in an axial direction of the contact roll have a crown quantity of 0 to 1mm to have a diameter larger than that of both end parts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006172191-A (JP)
Title: Device, method and program for automatically updating supporting information
Inventor: SANO TOSHIOMI
IPC: G06Q50/00
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the update omission of supporting information of public officials.  <P>SOLUTION: Ages of family members of a person earning a salary are calculated at a reference date on the base of the birthday of each member. When the age of a family member is less than 22 and when the age of a family member is equal to or greater than 65, the number of persons to be supported registered in a supporting information storing part is added by one (step S5 to S7). Further, when the age of a family member is equal to or greater than 15 and less than 22, the number of persons to be supported registered in the supporting information storing part, the age of whom is equal to or greater than 15 and less than 21 and who is specially added, is increased by one (step S8 and S9). This process is performed about every member of the family of the person earning a salary.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006174187-A (JP)
Title: Remote control signal receiving device
Inventor: HARADA TAKAYUKI
IPC: H04B1/10
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control signal receiving device which largely reduces standby electric power in a condition that it changes to a standby mode, efficiently perform noise filtering even when an input signal is received from a remote controller, certainly discriminates noise and signals, and accurately returns from the standby mode only when a header waveform of the remote controller is received.  <P>SOLUTION: In the standby mode in which an input signal from the remote controller is waiting, if the header signal from the remote controller is input to an analog noise filter 2 in an operation condition, an output signal from the analog noise filter 2 is input to a CPU 5 through a selector 4, and at the same time, the operation mode is switched from the standby mode to a normal mode by making an oscillation control circuit 6 transfer to the operation condition, the CPU 5 is made to transfer to the operation condition, and concurrently, a digital noise filter 3 is transferred to an operation condition instead of the analog noise filter 2 as a noise filter for an input signal from the remote controller.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005129226-A (JP)
Title: Data recording method for optical disk, and optical disk recording device
Inventor: NAGARA TORU
IPC: G11B20/18
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data recording method for an optical disk for verifying an information signal recorded on the optical disk, and an optical disk recording device.  <P>SOLUTION: When a laser beam for recording an information signal on the recording surface of a phase-changing optical disk is changed from the power of recording a mark 4 to the power of recording a space 3, undershooting occurs in the reflection amount of the laser beam from the recording surface. The exceeding of this undershoot over the negative side of a first threshold value VT is level-determined, and then the exceeding thereof over the positive side of a second threshold value VT2 is level-determined, whereby the recorded information signal is verified. Verification is additionally performed by comparing a level determination output with the information signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006173471-A (JP)
Title: Reflow soldering apparatus
Inventor: TATEIWA TAKESHI
IPC: H05K3/34
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflow soldering apparatus capable of stably controlling and managing a low oxygen concentration in a reflow furnace by reducing the amount of an inert gas supplied into the reflow furnace for controlling and managing the oxygen concentration in the reflow furnace and reducing the oxygen concentration in the reflow furnace even if the amount of the supplied inert gas is small.  <P>SOLUTION: In this reflow soldering apparatus, while the inert gas is supplied into the reflow furnace having a transfer inlet at one end thereof and a transfer outlet at the other end thereof and having a plurality of heating units and cooling units between them to control the oxygen concentration in the reflow furnace, a printed wiring board on which electronic components are mounted via cream solder is transferred from the transfer inlet to the transfer outlet, and reflow is carried out by heating with the plurality of heating units to solder them. The passage for supplying the inert gas into the reflow furnace is disposed in a location wherein it is heated by the heating units, and thus the heated inert gas is supplied into the reflow furnace.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006168966-A (JP)
Title: Paper feeding cassette
Inventor: YAMAGATA TAKASHI
IPC: B65H1/26
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide paper feeding cassettes capable of reducing cost by realizing common use of all components of the plurality of paper feeding cassettes arranged in the vertical direction and detachably fitted.  <P>SOLUTION: Insertion holes 41a, 41b are provided on side faces of cassette main bodies 11 in the paper feeding cassettes, and positioning projections 44a, 44b are formed on the lower faces of the respective insertion holes 41a, 41b. Positioning piece parts 51a, 51b on which two positioning holes 52, 53 are formed are provided in a front cover 12. In the paper feeding cassette in a lower stage, positioning projections 44 are inserted into the positioning holes 52, and in the paper feeding cassette in an upper stage, positioning projections 44 are inserted into the positioning holes 53. Due to this, the common front cover 12 can be used in the upper and lower stages and arranged so as to be shifted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006178598-A (JP)
Title: Isolation list creation program, method and device
Inventor: HASUNUMA JUNICHI
IPC: G06Q50/06
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently create an isolation list while making use of device-related information obtained by the registration of an isolation list already created.  <P>SOLUTION: An isolation list including information on the master-slave relationship between isolation devices is saved in a history file. A range setting part 42 sets an isolation range based upon a designating operation on the system diagram of facilities displayed on a screen. A master device registering part 44 extracts the isolation devices present in the set range and registers the devices as master devices in the isolation list being edited. A slave device search part 46 selects the master devices in sequence from the isolation list being edited, searches the history file for the isolation devices having the master-slave relationship with the selected master devices, and displays a list of slave devices. A slave device registering part 48 completes the list by causing the slave devices selected according to a selecting operation on the list of slave devices to be inserted behind the corresponding master devices in the isolation list being edited.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006174967-A (JP)
Title: Optical disc reproducer
Inventor: TOTANI TAKEHIRO
IPC: A61B5/12
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disc reproducer with the function which enables the user to examine the vision, hearing, color weakness and the dynamic visual acuity simply by himself.  <P>SOLUTION: When the vision examination is selected, the vision examination signs read out at random from an optical disc or the like is displayed, the judgement is made to show the correctness or error in the direction key of the remote controller designating the direction of the signs and the result of the vision examination is displayed. When the hearing examination is selected, the hearing sound data is read out at random to generate low and high tones respectively on the right and on the left from a head phone, the judgement is made to show the correctness or error in the direction key of the remote controller designated corresponding to the sides where the sounds are generated and the result of the hearing examination is displayed. The examination of the color weakness is selected out of the examination items, the color weakness examination images read out at random are displayed, the judgment is made to show the correctness or error of the numbers inputted by the ten numeric keys of the remote controller and the result of the examination of the color weakness is displayed. When the examination of the dynamic visual acuity is selected, the numbers are displayed instantaneously to make the examination of the dynamic visual acuity ready.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006177428-A (JP)
Title: Drain hose
Inventor: NAKANISHI TOSHIHIRO
IPC: F16L11/04
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain hose which reduces connection resistance by easing fastening force exerted to a projection of a drain discharge port due to a bite of the projection of the drain discharge port in an engagement projection of a sleeve when connecting a drain hose to the drain discharge port.  <P>SOLUTION: A drain hose comprises a pipe body 1 in which a polyolefinic resin is swell-formed and a sleeve 3 made of soft material internally fitted to a pipe end of the pipe body 1. The sleeve 3 is equipped with a cylindrical barrel part 30 externally fitted and connected to a drain discharge port D and with an engagement projection 35 radially inwardly projected having a required width in an axial direction from the inner peripheral surface 31 of the barrel part 30 and engaged with a projection P of the externally fitted/connected drain discharge port D. The pipe body 1 is equipped with a cylindrical part 13 receiving the barrel part 30 of the sleeve 3 and a linear projection part 17 radially outwardly projected to a position corresponding to the outer periphery of the barrel part 30 in a formed position of the engagement projection 35 when the sleeve 3 is internally fitted to the cylindrical part 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044629-A (JP)
Title: Bumper beam structure for vehicle
Inventor: KIM KI-CHANG
IPC: B60R19/03
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bumper beam structure for a vehicle equally provided with characteristic of a bumper beam required at low speed collision and at high speed collision of the vehicle and capable of contributing any of safety of a pedestrian and safety of an occupant by reducing injury of the pedestrian at low speed collision and increasing impact absorption performance of the vehicle at high speed collision.  <P>SOLUTION: The bumper beam structure for the vehicle is characterized in that it is constituted such that it includes a center beam made of metal material and provided with a cross section shape that a plurality of vertical planes are integrally connected; an outer beam made of plastic material and provided with a cross section shape covering an outer side of the center beam; and a plurality of ribs provided on an outer side of the outer beam.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006176044-A (JP)
Title: Axle structure of industrial vehicle
Inventor: ONIZUKA MUNENORI
IPC: B60K17/04
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress damage in a mechanism rotatably supporting an axle and the parts by entanglement of string between the axle and a housing rotatably supporting the axle in the structure of the axle of an industrial vehicle.  <P>SOLUTION: A cover member 23 is provided along the periphery of the housing 12 so as to narrow the gap between a wheel 17 and the housing 12, and mounted to the housing 12. An elastic member 24 that can be worn out is mounted to the periphery of the cover member 23, and disposed so as to fill the gap between the cover member 23 and the wheel 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006176710-A (JP)
Title: Simulation method for continuous formation of hydrate
Inventor: MORI YASUHIKO
IPC: G06F19/00
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation method permitting estimation of the composition of a guest substance fluid in a formation system in the process of continuous formation of a hydrate, a crystal structure of the hydrate in equilibrium with the guest substance fluid phase and changes of the composition of the guest substance in the crystal.  <P>SOLUTION: The composition of the guest substance fluid phase in the formation system in the hydrate formation process, the crystal structure of the hydrate in equilibrium with the guest substance fluid phase and changes of the composition of the guest substance in the crystal are estimated by presuming that the continuous formation process of hydrate is a set of discrete equilibrium states slightly different from one another and describing each equilibrium state using a phase equilibrium calculation program based on the statistical thermodynamics.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006176083-A (JP)
Title: Shift lever for vehicle
Inventor: MORITA AKIO
IPC: B60K20/02
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve operation property of a switch by solving causes of bad operability in operation of the switch provided on a shift lever for a vehicle, and to realize reduction of cost by solving causes of high cost of the shift lever for the vehicle.  <P>SOLUTION: The shift lever for the vehicle is provided with: an operation knob 32 on an upper end 35 of the lever 31 for selecting a traveling range; and an electric switch 33 at a lower part of the operation knob 32 and at a position at which a hand does not get from a side surface of the lever 31.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005189860-A (JP)
Title: Image display device and electronic equipment using the same
Inventor: AOKI TORU
IPC: G02F1/133
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of sampling stable pixel data and exactly supplying the sampled pixel data to pixels.  <P>SOLUTION: A phase expansion circuit 32 samples the pixel signals time serially having the data corresponding to respective pixel positions and outputs a plurality of phase expansion signals converted to the data length longer than their sampling periods in parallel. A plurality of sampling switches 106 sample the pixel data in the phase expansion signals and supply the data signals to data signal lines 112. A data line driving signal 180 generates the sampling period signal shorter than the period corresponding to the data length of the phase expansion signals and supplies the signal to a sampling circuit 108. The data line driving signal 180 generates a precharging period signal based on the sampling period signal and supplies the signal to precharging switches 172a, etc., connected in parallel to a sampling switch 160 at one end of each data signal line 112.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006183703-A (JP)
Title: Check valve for filling fluid material
Inventor: KARASAKI KAZUTAKA
IPC: E21D11/00
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a check valve for filling a fluid material capable of surely preventing back flow of the fluid material with a simple structure.  <P>SOLUTION: This check valve 10 has an outer cylindrical portion 12 composed of one end side part of a cylindrical fabric 11, and connected with a bag body 3 at its opened end portion, and an inner cylindrical portion 13 formed by folding back the other end side part of the cylindrical fabric 11 into the outer cylindrical portion 12. A tip end portion of the inner cylindrical portion 13 is close to a part of an inner face of the outer cylindrical portion 12 and fixed in a closed state, and a slit 14 is formed near the tip end portion of the inner cylindrical portion 13 to pour the fluid material into the bag body 3 from the inner cylindrical portion 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006186151-A (JP)
Title: Tape peeling method and apparatus
Inventor: UCHIDA SHIGEHISA
IPC: H01L21/683
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape peeling method and apparatus with a simple structure at a low cost whereby peeled tapes can efficiently be used without waste.  <P>SOLUTION: A tape peeling apparatus includes a tape supply reel 16 for supplying a peeling tape 18 to one side of which an adhesive side 20 is provided, a tape winding reel 30 for winding up the peeling tape 18, and an adhering roller 24 for adhering the peeling tape 18 to a protection tape 14 adhered to the surface of a semiconductor wafer 12. In a state that the protection tape 14 is adhered to the peeling tape 18, part of the protection tape 14 adhered to the peeling tape 18 is overlapped to the protection tape 14 of a next semiconductor wafer 12, the peeling tape 18 is adhered to part of the end edge of the protection tape 14 on the semiconductor wafer 12 and the protection tape 14 of the semiconductor wafer 12 is peeled. The tape supply reel 16 is driven in a feed direction slightly longer than the diameter of the protection tape 14 and driven back by a length smaller than the diameter of the protection tape 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI