baber/WOPTO huggingface dataset:
Patent JP-2005056558-A (JP)
Title: Asymmetrical static random access memory element having reduced bit line leakage
Inventor: HOUSTON THEODORE W
IPC: G11C11/413
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an asymmetrical static random access memory element having reduced bit line leakage.  <P>SOLUTION: A SRAM device (100) includes a column having opposing bit lines (140), asymmetrical memory cells (120) spanning the opposing bit lines (140) in alternating orientations, and a sense amplifier (130). The sense amplifier (130) comprises sensing circuitry (160) configured to sense the values stored in the cells and switching circuitry (150) configured to apply signals to the sensing circuitry (160) as a function of the orientations.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306619-A (JP)
Title: Transfer tape implement
Inventor: KADOTA MASATERU
IPC: B43L19/00
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer tape implement which reduces the damage to a transfer tape by a cap, fingers, etc. like a prior art by eliminating the necessity of a conventional cap covering a tape head.  <P>SOLUTION: The transfer tape implement includes a supply reel 4 and a take-up reel 5 installed in a tape case 16 for winding the transfer tape 12 in such a manner that the supply reel 4 and the take-up reel 5 are interlocked and rotated. The transfer tape implement further includes a support 1 for rotatably supporting the supply reel 4 and the take-up reel 5, the tape head 11 provided at the support 1 for guiding the transfer tape 12, slide guides 9, 10 with the support 1 movably provided in the tape case 16, a spring 19 elastically pressed to the support 1 at the opening 17 side of the tape case 16 for inputting/outputting the tape head 11 to discharge/retract the tape head 11, and means 18, 22 for realizing selectively operating of the tape head 11 to the protruding position and the retracting position into the tape case 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006052554-A (JP)
Title: Concrete placing joint method in reverse placing technique
Inventor: AMANUMA KUNIKAZU
IPC: E21D13/00
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability on durability and waterproofness and accurate partitioning in a joint section between preceding concrete and after concrete.  <P>SOLUTION: A plurality of expansion/contraction moldings 50 directed to the thickness of a concrete body are installed on the placing joint face of the preceding concrete 1a in spaced relation. The expansion/contraction moldings 50 are embedded to construct the following concrete 1b. The expansion/contraction moldings 50 are withdrawn to form a filling passage 11 in the concrete placing joint portion. A filler is filled into the filling passage 11 to form a partition material 12. In sections where the concrete placing joint portion is blocked by the partition material 12, the filler is filled into the placing joint portion via a fill hose 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006059848-A (JP)
Title: Method of removing resist and method of manufacturing semiconductor device
Inventor: INUKAI KAZUAKI
IPC: H01L21/3065
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the relative dielectric constant of a low relative dielectric constant insulating film from increasing and to remove a resist without generating a resist residue.  <P>SOLUTION: With a resist mask 4 having an opening 3 for a via hole as an etching mask, a first cap layer 2c, a first low relative dielectric constant film 2b are sequentially dry etched by reactive ion etching (RIE), and the via hole 5 is formed. And, in the removal of the resist mask 4, first, a heat treatment of 300°C for about 3 minutes in an air atmosphere is performed by a hot plate at a deterioration layer 4a formed on the front surface of the resist mask 4 by the RIE. Thus, at least the part of the deterioration layer 4a is converted into a reformed layer 4b reacted with an oxygen. Then, this reformed layer 4b and the resist mask 4 are irradiated with a hydrogen radical, and the resist is removed without residue.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006059959-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: ANZAI NORIO
IPC: H01F17/00
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device comprising a shield layer capable of reducing the drop of the inductance of a spiral inductor.  <P>SOLUTION: The semiconductor device comprises a semiconductor substrate where an electronic circuit formed of semiconductor elements is formed, a spiral inductor formed on the semiconductor substrate, and a shield layer which is formed between the semiconductor substrate and the spiral inductor and has a plurality of openings formed radially from the center to the outer edge.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005099772-A (JP)
Title: Electrooptical device, driving method of electrooptical device and electronic equipment
Inventor: MIYAZAWA TAKASHI
IPC: H01L51/50
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce number of power supply wires which supply voltages to pixel circuits.  <P>SOLUTION: Pixels 2 are arranged corresponding to crossings of scanning lines Y1 to Yn and data lines X1 to Xm and are commonly connected to mutually adjacent power supply lines (L1 and L2, for example) among power supply lines L1 to Ln+1 that are correspondingly provided to the scanning lines Y1 to Tn. A scanning line driving circuit 3 selects a scanning line Y by outputting a scanning signal to the scanning lines Y1 to Yn. A power supply line controlling circuit 6 sets variable voltages of the power supply lines L1 to Ln+1 in synchronism with the selection of the scanning line Y by the scanning line driving circuit 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006063827-A (JP)
Title: Pump unit
Inventor: SETO SHINJIRO
IPC: F04C15/00
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump unit which attains miniaturization, cost reduction and power saving by rationally and compactly assembling a discharge control valve in a pump.  <P>SOLUTION: While driving a pump mechanism 13 by a motor 12 to supply fluid to a storage body 26, a pump discharges the fluid in the storage body 26 through the medium of a discharge control valve 24. The motor 12 and the pump mechanism 13 are mounted in a gear box 11. While the pump mechanism 13 is driven through the medium of gear trains 14, 15, 16 from the motor 12, at least a part of the gear trains 14, 15, 16 is formed by a helical gear. The discharge control valve 24 closed by being brought into contact with the helical gear 15 moving in a thrust direction at the forward rotation for supplying fluid is supplied, is assembled in the gear box 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064545-A (JP)
Title: Fluid discharge mechanism, fluid discharge method and fluid-dispensing device
Inventor: AJISAKE YASUSHI
IPC: B05C5/00
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid discharge mechanism 10, capable of discharging quantitatively a trace amount of fluid using a small and simple constitution, having a short suction/discharge cycle time, and dispensing with readjustment corresponding to the kind of the fluid.  <P>SOLUTION: This mechanism is equipped with a syringe 20, having a syringe tube 21 with a nozzle 21n and a plunger 22 inserted into the tube, and constituted so that the moving velocity and the movement quantity of the plunger 22 to the syringe tube 21 can be controlled; and a three-way valve 30 having the first opening connected to the nozzle 21n of the syringe tube 21, the second opening connected to a supply source S of the fluid and the third opening connected to a fluid discharge nozzle 50, and capable of forming selectively an inflow passage of the fluid from the second opening to the first opening and an outflow passage from the first opening to the third opening. The outflow passage of the fluid in the three-way valve 30 is formed into a linear shape.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006069423-A (JP)
Title: System for cooling apparatus, and automobile and cooling fan loaded with system
Inventor: HOSHI JUN
IPC: B60L11/18
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for cooling an apparatus which increases the flexibility of layout of the apparatus, and also to provide an automobile loaded with the system for cooling the apparatus.  <P>SOLUTION: A first forced air W1 flows along a rotational shaft of a cooling fan 62 and a second forced air W2 flows along an outer periphery of the cooling fan 62 independently of the first forced air W1 in the system 12 for cooling the apparatus. Accordingly, even when an air conditioner condenser 50 is arbitrarily arranged on the suction side and blow side of the first forced air W1 and a refrigerant radiator 40 for a fuel cell and a refrigerant radiator 56 for accessories are arbitrarily arranged on the suction side and blow side of the second forced air W2, the air conditioner condenser 50 and the refrigerant radiators 40, 56 are respectively efficiently cooled by the first forced air W1 and the second forced air W2 which flow independently.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006069997-A (JP)
Title: Production method of high-purity dialkyl carbonate
Inventor: MIYAMOTO SHINICHI
IPC: C07C69/96
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method whereby a high-purity dialkyl carbonate with an extremely low amount of residual alcohol can be obtained.  <P>SOLUTION: The dialkyl carbonate containing residual alcohol is mixed with tosyl isocyanate to perform urethanation reaction of the residual alcohol, and the reaction mixture after the urethanation reaction step is purified and distilled. Preferably, the molar ratio of the tosyl isocyanate to the alcohol is ≥0.5. Preferably, the purification and distillation are performed at a temperature 10°C above the normal boiling point of the dialkyl carbonate or lower.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006075193-A (JP)
Title: Hair dryer
Inventor: MATSUDA TAKASHI
IPC: A45D20/12
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair dryer having a simple constitution, a superior decorativeness, a superior design property and aesthetic appearance.  <P>SOLUTION: This hair dryer 1 is formed with an external wall 17a of a hot air generating chamber 17 covering a heat source 18 of a hair dryer body 11 which incorporates the heat source 18, a fan 20a and a motor 19 driving the fan 20a in such a manner as having waveform recesses and projections, and a part 13a covering at least the external wall 17a of the hot air generating chamber 17 of an external case 13 of the hair dryer body 11 is formed of a transparent or translucent plastic material. Preferably, the external wall 17a is formed with a plurality of waveform recesses/projections.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078242-A (JP)
Title: Oscillation-type sensor and excitation method for the oscillation-type sensor
Inventor: YAMADA TETSUHISA
IPC: G01K7/32
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillation-type sensor having a large S/N ratio which is hardly affected by magnetic fields or other environmental conditions, and to provide an excitation method for the oscillation-type sensor.  <P>SOLUTION: In the oscillating type sensor for measuring physical quantities from the resonance frequency of a sensor output voltage from the sensor and feeding back the amplitude of the sensor output voltage, a programable gain amplifier for amplifying the sensor output voltage with a plurality of gains is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006079302-A (JP)
Title: Automatic transaction device, automatic transaction system, and transaction card
Inventor: ENDO KOHEI
IPC: G07D9/00
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transaction device, an automatic transaction system, and a transaction card that will not inconvenience potential transactors giving priority to convenience, and that increase security.  <P>SOLUTION: The automatic transaction device includes a frontal real face recognizing part 17 for recognizing a frontal real face according to images taken with a camera; a security function start information obtaining part 14 for obtaining security function start information from a storage medium when a potential transactor starts a transaction operation after whether or not a request to start a security function is permitted has been registered in the storage medium as security function information; a security function start determining part 18 for determining whether or not starting the security function is permitted according to the security function start information; and a security part 19 that, when a determination is made that there is a start request, obtains a recognition result from the frontal real face recognizing part so that, when the frontal real face of the potential transactor cannot be recognized, the security part requests the potential transactor to take an image of his or her frontal real face in such a way as to make the frontal real face recognizable, whereas when the frontal real face of the potential transactor cannot be recognized after the request, the security part stops subsequent transaction action.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006079725-A (JP)
Title: Composite recording and reproducing apparatus
Inventor: ABE TAIICHI
IPC: G11B27/19
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable dubbing smoothly without causing disturbance at a start position of dubbing when video data recorded in a recording medium is dubbed to the other recording medium and dubbing is started automatically and video data dubbed in the other recording medium is reproduced.  <P>SOLUTION: A control signal is recorded in a control track of a video tape, the video tape is rewound by the prescribed time, reproduction of the video data recorded in the video tape is started, when the control signal recorded in the control track of the video tape is detected, and dubbing of video data reproduced from the video tape to an optical disk is started.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080029-A (JP)
Title: Minute ion beam generating method and device
Inventor: OZAWA SHUICHI
IPC: H05H1/24
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a minute ion beam generating method and device wherein mixing of impurities into the beam is suppressed and beam particles remaining in an irradiation object are significantly decreased, and furthermore the minute ion beam can be supplied stably for a long time.  <P>SOLUTION: This is the minute ion beam generating method in which the minute ion beam is formed because light is condensed of laser in a target gas to generate plasma, and ions in the generated plasma are extracted and focused.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006085226-A (JP)
Title: Fraudulence detection system in iris authentication
Inventor: TACHIBANA MOTOKO
IPC: G06T1/00
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a person can impersonate another person or can not be distinguished from another person when he or she is authenticated with a picture, printed matter, an artificial eye or the like in a conventional iris authentication system.  <P>SOLUTION: This is an iris authentication system which authenticates a person with the characteristics of an image of his or her irises. In this case, the iris authentication system is provided with; a line-of-sight random guiding means which guides a person's line of sight so that it may randomly moves before photographing his or her irises; a line-of-sight action correctness determination means which determines, by a line-of-sight tracing method, whether a line-of-sight action caused by the line-of-sight random guiding means executes such a correct action as guided; and a photographing object correctness determination means which determines, by the line-of-sight operation correctness determination means, whether a photographing object is a correct eyeball. When the photographing object is determined not to be an eyeball by the photographing object correctness determination means, photographing as authentication data is not carried out. Therefore, fraudulence such as spoofing with an object other than an eyeball is prevented. When a transaction is conducted, a line-of-sight action is determined to be correct with a true eyeball (an unauthorized person's eyeball), and, as far as the result of photographing a picture, printed matter or an artificial eyeball does not accord with the result of photographing a true eyeball, authentication processing is not executed. Accordingly, a complicated fraudulent action is also prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006084160-A (JP)
Title: Hot water heating system and its operation method
Inventor: SATO TAKAAKI
IPC: F24D3/02
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of supplying circulating hot water of the further lower temperature than the conventional temperature, without impairing durability of a heat exchanger, in a hot water heating system.  <P>SOLUTION: When there is a request of hot water supply of 40°C from a low temperature terminal 3 (TLO=40°C) (Step S101), a flow control valve V1 is fully opened for securing safety (Step S102). Next, the low temperature circuit side target temperature TLe is set to 40°C (Step S103). According to this, control is performed for setting the detecting temperature ThL of a low temperature thermistor 12 to 40°C by an adjustment of the flow rate ratio by a combination of opening of flow control valves V1 and V2 and a delivery pressure adjustment of a circulating pump 5 (Step S104). A heavy line part of the figure 3 is a circulating passage in this state. In this state, determination is made on whether or not the detecting temperature ThL of the low temperature thermistor 12 is maintained at 40°C and the detecting temperature ThH of a high temperature thermistor 11 is maintained at 55°C (Step S105 and S106).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006088466-A (JP)
Title: Liquid confirming film and discharging state confirming method with the same and inkjet recording device
Inventor: NUMATA MANABU
IPC: B41M5/52
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid confirming film excellent in simplicity, economical efficiency and general purpose properties.  <P>SOLUTION: In the liquid confirming film, onto the surface of which a colorless or light-colored liquid adheres for confirmation, the density difference between a part, to which the colorless or light-colored liquid has adhered, and a part, to which neither colorless nor light-colored liquid has adhered is set to be at least 0.02 and, at the same time, color difference ΔE in L<SP>*</SP>a<SP>*</SP>b<SP>*</SP>color space is set to be not more than 10.0.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005129028-A (JP)
Title: Method for preparing language independent file and language specific resource file for component
Inventor: CHU FRANK N
IPC: G06F9/44
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To much more efficiently prepare/use an application or an operating system.  <P>SOLUTION: This bifurcated structure is configured to easily distribute and update an application, while the reduced set of files provides for more efficient file management. A resource manifest can be specified during the compile stage to identify elements that are language specific and elements that remain language independent. Additional software can be used after compilation for compacting a plurality localizable elements into the form of a single file. Such compacting software can receive inputs specifying identification of the language specific resource group to be compacted in the form of the larger file group and their larger file groups. The file format to include the plurality of language specific resources or to easily extract and access the individual language specific resources by the relevant language independent codes is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073284-A (JP)
Title: Relay system
Inventor: IMAJO YOSHIHIRO
IPC: H04B10/27
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay system, using a simple constitution which can relay various type signals using a simple constitution, even though a conventional relay system has had the problem wherein various type signals cannot be relayed.  <P>SOLUTION: The relay system includes a central fixed station 10 which converts a signal which receives an input from a public line network 1, which should be relayed into a high-frequency signal by a radio modulator 2, converts the high-frequency signal into an optical signal, and which outputs to a plurality of relay fixed stations 30' dispersively distributed to a dead zone. The relay fixed station 30' converts the optical signal into a high-frequency signal and radiates in dead zones.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006092963-A (JP)
Title: Image display device
Inventor: YAMAMOTO MASAHIKO
IPC: H01J29/28
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cause of uneven brightness by making high pressure potential supplied to a metal back layer uniform.  <P>SOLUTION: A flat surface display device has an envelope having vacuum atmosphere between a front substrate and a back substrate, a phosphor layer and a black matrix layer in the periphery of the phosphor layer as an image display region on a glass substrate, and a high potential part containing the metal back layer in a part on the upper surface of the phosphor layer and on the upper surface of the black matrix layer, and furthermore has conductive wiring installed between the glass substrate and the phosphor layer, and high resistor electrically connecting the conductive wiring and the metal back layer through the black matrix layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005001001-A (JP)
Title: Laser beam machining method
Inventor: FUKUYO FUMITSUGU
IPC: B23K26/38
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining method by which objective materials to be machined can be cut-off with high accuracy even in the case the objective materials to be machined have various laminate structures.  <P>SOLUTION: The method is provided with a process where the back face 21 of a planar wafer 1a including a substrate 15 is mounted with an expand tape 23 having expandability; with the surface 3 of the wafer 1a as a laser light incident plane, a light-condensing point P is focused on the inside of the substrate 15, and laser light L is applied to form a fusion-processed region 13 by a multi-photon absorption; by the fusion-processed region 13, a cut-off starting point region 8 is formed on the inside of a prescribed distance from the laser light incident plane along the cut-off scheduled line 5 of the wafer 1a; and, by expanding the expand tape 23, with the cut-off starting point region 8 as the starting point, the wafer 1a is cut-off so that spaces are left among a plurality of parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI