baber/WOPTO huggingface dataset:
Patent JP-2001224053-A (JP)
Title: Method for preparing inter-frequency hand-over, mobile station and network component
Inventor: VIRTANEN ANU
IPC: H04W56/00
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To realize a flexible method that prepares inter-frequency hand-over for a prescribed communication connection from a 1st frequency to a 2nd frequency. SOLUTION: The method includes a step 603 where data transmission/ reception is periodically intermittent at a 1st frequency for a prescribed transmission gap and a step 603 where measurement is carried out by a 2nd frequency during this transmission gap. The number of the transmission gaps is at least one for each transmission period and a prescribed sequence is used for transmission periods 420, 520. The consecutive step 603 has sub steps 604, 606 where data transmission reception is continued for at least one transmission period with respect to transmission gaps 311, 411 and 312, 412 having respectively 1st and 2nd consecutive periods. This invention provides a mobile station 700, a network component 710 and a network control component 720.
Patent JP-2001257175-A (JP)
Title: Laser treatment method and device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/268
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To hold fluctuation in the characteristics among a plurality of semiconductor devices that are formed by laser annealing treatment, and at the same time to carry out the laser treatment to a semiconductor covering with large area with high throughput. SOLUTION: In this laser treatment method, an element formation region that has an amorphous semiconductor film containing silicon at an upper part on a substrate is formed, and the element formation region is scanned by a laser beam that has a linear section. A plurality of thin-film transistors are provided in the element formation region, length in the longitudinal direction of the section of the laser beam is set to 10 to 30 cm, the scanning is made so that the end of the laser beam is positioned outside the element formation region, and the amorphous semiconductor film is crystallized by the scanning.
Patent JP-2002215257-A (JP)
Title: Portable information terminal with alarm for charged static electricity
Inventor: SUZUKI KIYOSHI
IPC: G01R29/24
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a portable information terminal with an alarm for charged static electricity to urge preventing failure by static electricity, by transmitting a warning signal when a charged quantity of the static electricity of the portable information terminal reaches a prescribed value. SOLUTION: The portable information terminal with alarm for charged static electricity is provided with a means to detect a charged quantity of the static electricity on the terminal, a display means to light an LED when the charged quantity reaches a preset quantity and an output means to display a message to urge destaticization on a liquid crystal display board as well as to turn on the LED. In addition, the terminal can also be provided with a warning means which rumbles a buzzer and can also be provided with an informing means to give warning by voice when the charged quantity reaches a preset quantity. The means to detect the charged quantity is a circuit to detect it which is generated in the portable information terminal when a movable device mounted in the terminal is operated.
Patent JP-2002217042-A (JP)
Title: Inductance component and manufacturing method thereof
Inventor: SATO TOSHIYA
IPC: H01F41/02
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an inductance component and a manufacturing method thereof which adjusts the gap size variation due to a less cutting accuracy of the magnetic core gap so as to make an unwanted air gap null or constant after assembling of the magnetic core, thereby more improving the bias effect and eliminating the need of adhesion of the magnetic core to a permanent magnet. SOLUTION: The inductance component comprises a magnetic core 5 having a plurality of magnetic legs 1a, 1c, 3a, 3c and a magnetic gap and a permanent magnet 2 disposed in the magnetic gap. The permanent magnet 2 is formed by applying a viscous material containing a magnet powder mixed with a liquid resin to the magnetic gap so as to be flush with the end face of one of the magnetic legs or through a predetermined microgap.
Patent JP-2002212452-A (JP)
Title: Low-friction hydrogel having linear polymer and its production method
Inventor: OSADA YOSHIHITO
IPC: C08F261/04
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a low-friction material unobtainable so far. SOLUTION: A low-friction hydrogel prepared by mixing or grafting a linear polymer into a polymer gel is provided.
Patent JP-2001318700-A (JP)
Title: Speech speed converter
Inventor: INOUE TATSUO
IPC: G10L21/045
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a speech speed conversion in which the amount of accumulation of unread voice data in a voice data accumulation memory does not exceed the capacity of the memory without greatly increasing the speech speed of output voice even though the amount of the accumulation of the unread voice data in the memory is increased. SOLUTION: The speech speed converter is provided with a speech speed conversion processing means which conducts speech speed conversion processes for input voice signals inputted from a voice reproducing device, a voice data accumulation memory into which the output of the speech speed conversion processing means is written, a voice data reading means which reads voice data from the memory, a computing means which computes the accumulation rate of unread voice data in the memory and a control means which controls the reproducing speed of the voice reproducing device in accordance with the accumulation rate of the unread voice data in the memory.
Patent JP-2002218656-A (JP)
Title: System linkage inverter
Inventor: NISHIMURA KAZUHITO
IPC: H02M7/48
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a system linkage inverter of a transformerless system, wherein the amount of high frequency leakage current is smaller and possibility of malfunction of a leakage detector is small. SOLUTION: In the system linkage inverter comprising a direct current, a voltage step-up circuit which steps up a dc voltage output by the de power supply and an inverter circuit which converts the direct current output by the step-up circuit to an alternating current, a filter circuit is provided between the inverter circuit, a connecting point of the power system and a positive input line of the step-up circuit. The leakage current flowing through a floating capacity to the ground of the dc power source is reduced by decreasing the high frequency voltage applied to the dc power source from the system.
Patent JP-2002215801-A (JP)
Title: Multiple dwelling system for person in need of nursing care and management system thereof
Inventor: HIRATA YOSHIKATSU
IPC: G06Q50/22
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a comprehensive system and a management system to permit an independent life nursing care existence for persons in need of nursing care without burden to their families. SOLUTION: Corresponding to a stay-at-home comprehensive medical consultation system, clinics and nursing centers in compliance with the nursing care insurance are formed. A multiple dwelling system is provided for persons in need of nursing care and that is equipped with a comprehensive management system utilizing an information communication technology for management of these clinics and centers and cooperation with a large-scale medical institutions.
Patent JP-2002221747-A (JP)
Title: Backlight detecting apparatus of camera
Inventor: MURAMATSU MASARU
IPC: G03B7/17
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To correctly detect a state of a backlight and make a flash emit a light when an image is picked up. SOLUTION: A divided photometry element 5 has a center photometry area 5c, an upper photometry area 5h and a lower photometry area 5e, and sends photometric outputs from the photometry areas to a photometry arithmetic apparatus 6. The photometry arithmetic apparatus 6 determines the backlight based on a difference between a higher intensity corresponding to the intensity of the photometry area 5h or the photometry area 5e and an intensity corresponding to the photometry area 5c. The photometry arithmetic apparatus 6 also determines the backlight based on a difference between intensities corresponding to the photometry area 5h and the photometry area 5e. If the backlight is determined by either determination, an instruction for emitting the light is sent to a flash light controlling apparatus 7.
Patent JP-2002221947-A (JP)
Title: Matrix type display device
Inventor: OKUNO MASATAKA
IPC: G09G3/36
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To suppress the degradation of the display quality and to save electric power of a matrix type display device which can recover a faulty cutoff of a scanning line or a signal line for display drive. SOLUTION: This matrix type display device is provided with a plurality of scanning lines which are arranged parallel, a plurality of signal lines which are arranged orthogonally to the scanning lines by being electrically insulated from them, driving circuits which drive the display by applying selectively voltage to respective scanning lines and signal lines, and a spare wiring buffer circuit B1 which is equipped with a spare line 81 to be connected to a signal line wherein a faulty cutoff has occurred and also equipped with the spare line 81. Moreover, a ground line 82 is provided at the input side of the output buffer 46 of the spare wiring buffer circuit B1 and the ground line 82 is to be cut off when the spare line is connected to the signal line.
Patent JP-2002219968-A (JP)
Title: Inattentive driving and dozing driving alarm
Inventor: HIRAMATSU MACHIKO
IPC: G08G1/16
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To appropriately determine an inattentive driving and a dozing driving. SOLUTION: This device detects an inattentive state and a dozing state of a driver, times the continuing time of the inattentive state and the dozing state of the driver, and calculates an inter-vehicle time L/V from a preceding vehicle based on a car speed detecting value and an inter-vehicle distance detecting value. An allowable time T1 corresponding to the inter-vehicle time calculating value L/V is searched and set from a table of the allowable time T1 relative to the inter-vehicle time L/V which is so set beforehand that the allowable time T1 becomes the maximum value Tp in a prescribed inter-vehicle time L/V and, when the continuing time of the inattentive state and the dozing state exceeds the allowable time set value T1, it is determined that the driver drives inattentively or dozes at the wheel.
Patent JP-2002219940-A (JP)
Title: Vehicular sunroof window structure
Inventor: URATA RYOICHI
IPC: B60J10/82
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide the appearance of a flush surface while allowing dimensional error of a plate for a window. SOLUTION: In this vehicular sunroof window structure, a resin interposing member 15 having a lip portion 16 extending on a side of a weather strip 20 is disposed between a peripheral portion of the plate 9 for window and the weather strip 20. A tangential plane of an inner portion 21c in an exterior side face of the weather strip 20 is an inclined face inclined from an outer peripheral side top an inner peripheral side in an interior direction. A tip of the lip portion 16 of the interposing member 15 is brought into contact with the inner portion 21c.
Patent JP-2002224155-A (JP)
Title: Visual field illuminating device
Inventor: KUMAZAWA KATSUYA
IPC: A61F9/02
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a visual field illuminating device which can prevent such a problem as the generation of an infectious disease due to the contamination of a shield lens from occurring without requiring a high cost. SOLUTION: This visual field illuminating device is equipped with a lens frame 11, a pair of temples 12, light-emitting diode arrays 20, and the shield lens 14. In this case, the pair of temples 12 are openably connected with the lens frame 11 through a hinge 13. The light-emitting diode arrays 20 are respectively provided on the temples 12. The shield lens 14 covers the front surfaces of the lens frame 11 and the light-emitting diode arrays 20. The shield lens 14 is held on the front surfaces of the lens frame 1 and the light-emitting diode arrays 20 by inserting a supporting pin 15 in a notched section 16 which is formed on both end sections of the shield lens 14.
Patent JP-2002224568-A (JP)
Title: Exhaust emission control catalyst for internal combustion engine, internal combustion engine utilizing the same, and method for controlling exhaust emission
Inventor: KANAE MASAHITO
IPC: B01J23/58
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control catalyst which can cope with lean burn and has a high NOx control performance in a temperature range including a range as high as 300-500 deg.C even after a long-time exposure to a temperature as high as about 800 deg.C or even after being poisoned with SOx in exhaust gases and keeps in such performance for a long time, to provide an internal combustion engine using the catalyst, and to provide a method for controlling exhaust emission. SOLUTION: There are provided an internal combustion exhaust emission control catalyst having a porous support and a catalytically active component carried by the support, wherein the catalytically active component comprises at least one noble metal selected from Rh, Pt, and Pd, at least one alkali metal, Ca, and Mn, the noble metal, the alkali metal, the Ca, and the Mn are each contained in the form of a metal or an oxide, part or all of the Ca is contained in the form of CaCO3; an internal combustion engine using the same; and a method for controlling exhaust emission for an internal combustion engine which comprises trapping NOx in the presence of the catalyst when the air-to-fuel ratio is lean, and reducing the trapped NOx when the air-to-fuel ratio is rich or stoichiometric to regenerate the catalyst.
Patent JP-2001243775-A (JP)
Title: Semiconductor integrated memory
Inventor: JOHNSON BRET
IPC: G11C11/407
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To minimize a required area for a circuit device and to increase comparatively switching speed of a signal characteristics of a data signal to be read out, in a semiconductor integrated memory having the circuit device reading out the data signal. SOLUTION: This memory has memory cells storing the data signal, a sense amplifier, a driver circuit connected to an output side of the sense amplifier, a signal line path connected to an output side of the driver circuit, a pre-charge circuit connected to this signal line path, a memory circuit connected to the signal line path, and a control signal terminal connected to the sense amplifier, the pre-charge circuit, and the memory circuit, and the driver circuit can be activated or can be deactivated by only the output signal of the sense amplifier.
Patent JP-2002232161-A (JP)
Title: Structure for treating wire in substrate
Inventor: YAMAUCHI SEIJI
IPC: H05K7/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a structure for treating the wire in a substrate, in which a wire being passed through a hole part made by cutting off a small substrate from the substrate can be prevented from abutting against burrs generated at the hole edge through vibration during assembling process or at shipment time of completed product to cause abrasion of the wire coating. SOLUTION: A wire 7 is passed through the hole part 6 of a substrate 4 fixed with an electrical component or lead wires being made when a small substrate provided in the substrate 4 is cut off and connected with a connector on a lower substrate. A jumper wire 5 is stretched across the hole part 6, such that the wire 7 will not abut against burrs 8 which remain after the small substrate is cut off thus for preventing the wire 7 from being damaged by the burrs 8.
Patent JP-2002236199-A (JP)
Title: Container and method for storing vitrified body
Inventor: KAMITOKU TAKASHI
IPC: G21F9/36
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To reduce a thickness and a weight of an overpack for storing a vitrified body, and to effectively utilize depleted uranium which gets excessive. SOLUTION: This container comprises a bottomed cylindrical container main body 4 for storing the vitrified body G, and a container lid 5 attached and detached to/from an upper opening part of the main body 4. The main body 4 and the lid 5 are formed of the depleted uranium. A radiation such as a γ-ray emitted from the vitrified body G is effectively shielded thereby to attain the reduction in the thickness and the weight of the overpack 2 for storing the vitrified body G.
Patent JP-2002236061-A (JP)
Title: Magnetostriction type torque sensor
Inventor: SEZAKI NOBUHIRO
IPC: G01L3/10
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To resolve a play of sensor axis in the axial direction. SOLUTION: The torque sensor is provided with sensor axis 11, magnetic anisotropy parts 16 and 17, coils 20, 21, 22a and 22b form magnetizing the detecting them, a sensor case 13 for containing the magnetic anisotropy parts 16 and 17 and the coils and a first and a second bearings 26 and 27 freely rotating the sensor axis with respect to the sensor case 13. The sensor case 13 is provided with a first facing part 18 facing one end surface of the first bearing 26. Between the one end surface of the first bearing 26 and the first facing part 18, an elastic body 1 causing a press force in parting direction of them is provided. The sensor case 13 gently hold only the first bearing 26 at a degree making 11 movable by the press force of the elastic body 1, while the sensor axis 11 holds the first bearing 26, so as not to move it against the press force of the elastic body 1.
Patent JP-2002237706-A (JP)
Title: Combination window and waveguide microwave transmitter using the same
Inventor: SESHIMO KIYOSHI
IPC: H01P5/02
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a combination window of a waveguide microwave transmitter capable of making temperature characteristics excellent, and reducing a transmission loss, and facilitating the fine adjustment of an opening. SOLUTION: This combination window 12 having an opening 23 through which microwaves are transmitted is provided with a combination window main body 21 constituted of low thermal expansion materials 21a and an opening constituting member 22 constituted of conductive materials 22a whose conductivity is higher than that of the combination window main body 21. The opening constituting member 22 is fixed to the combination window main body 21 by diffused junction or brazing or the like. The opening 23 is formed in the opening constituting member 22. The opening constituting member 22 is constituted by forming working margins M whose characteristics are made adjustable by cutting or the like at the opening 23, and the requested characteristic are fulfilled by performing the fine adjustment of the opening 23 by machine working according to the measurement of the characteristics.
Patent JP-2002241107-A (JP)
Title: Apparatus for decreasing carbon monoxide and reformer
Inventor: AOYAMA SATOSHI
IPC: H01M8/06
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To accelerate the rate of a shift reaction. SOLUTION: Many fine pores 110 are opened on a porous body 100 and a hydrogen enriched gas is passed from a feed surface 102 side to a discharge surface 104 side through the fine pores 110. Many shift reaction catalysts 120 are arranged on the inside surface of each fine pore 110. The diameter of the fine pore 110 in a state that shift reaction catalysts are arranged on the inside of the fine pores 110 is so made that at least one of carbon monoxide (CO) and water (H2O) is capable of being Knudsen-diffused. Namely, the diameter (a) of the fine pore 110 is made smaller than the means free pass (λ) of at least one of carbon monoxide (CO) and water (H2O).
Patent JP-2002247445-A (JP)
Title: Video signal processor and video signal processing method
Inventor: SERIZAWA MASAYUKI
IPC: H04N5/217
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a video signal processor that detects a flaw of an imaging device with high accuracy and obtains an excellent video signal by properly improving the effect of the flaw. SOLUTION: When a non-standard exposure video signal 1070 exceeds a signal level flaw threshold value, the video signal processor discriminates a target pixel to be a flaw and outputs a signal level flaw detection signal 1081. A flaw correction means 1090 uses a mean value of surrounding pixels to correct the flaw on the basis of the signal level flaw detection signal 1081. A standard exposure video signal 1091 after the flaw correction is combined with a non-standard exposure video signal 1092 after the flaw correction to produce a combined video signal 1101. The effect of flaw of the image pickup element 1010 is improved with high accuracy in the unit of one pixel to obtain an excellent video signal.
Patent JP-2002245396-A (JP)
Title: Method and device for workflow processing of structured document, and computer-readable recording medium
Inventor: MORIGUCHI OSAMU
IPC: G06F19/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a structured document workflow processing method by which the preparation and maintenance of a document form in a workflow system are facilitated. SOLUTION: This method comprises a workflow process definition process 1 for defining a workflow process, a document environment definition process 3 for defining a document environment, a document schema definition process 5 for preparing a document schema and generating a model document based on it, a document form definition process 8 for preparing document form definition data, a workflow process execution process 11 for preparing a workflow process instance and changing a progress state corresponding to it, a terminal type discrimination process 14 for discriminating the type of a terminal, a document environment changeover process 13 for switching the document form definition data by the document environment composed of various combinations,  a document form display process 15 for transforming structured document data into the document form and displaying the form and a document preservation process 16 for preserving values in the structured document data.
Patent JP-2002238650-A (JP)
Title: Apparatus for removing sebum from scalp
Inventor: TSURUKI DAISUKE
IPC: A45D24/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a handy and simple apparatus for removing sebum from scalp, which solves the problems of conventional tools that sebum on a desired position cannot be removed because of the hair. SOLUTION: This apparatus comprises a main body which has a line of comb teeth of any number, and a wiping cloth which is formed as a bag of a comb shape having a space into which each tooth of the line of the comb teeth of the main body can be inserted.
Patent JP-2002247443-A (JP)
Title: Digital camera
Inventor: OKADA HIDESHI
IPC: H04N5/369
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To enhance both the image quality of a through-image and the focus accuracy. SOLUTION: A CMOS imager 14 generates electric charges on the basis of an optical image of an object via a lens 12. A TG(Timing Generator) 14b reads electric charges from a light receiving face in a mode suitable for monitor display when a monitor mode is set. A monitor 30 displays a through-image of the object on the basis of the read electric charges. On the other hand, when an AF mode is set, the TG 14b reads the electric charges from the light receiving face in a mode suitable for focus adjustment. An MPU 38 adjusts the focus on the basis of the read electric charges. The MPU 38 selectively sets the monitor mode or the AF mode.