baber/WOPTO huggingface dataset:
Patent JP-2001274798-A (JP)
Title: Terminal information setting method
Inventor: ANDO HIDEYUKI
IPC: H04L12/70
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem where the conventional terminal information setting method sometimes causes disagreement between an IP address of an operating system OS and an IP address of an application, because the OS side can freely set the IP address and the setting is not reflected on terminal information of the application. SOLUTION: In a system, where an application program working on a host to which an IP address is set, fetches the IP address of the host and stores it as terminal information, and the terminal information is used to distinguish its own host from other hosts in a network, the application program acquires the IP address of the host, when the application is started, compares the IP address with the stored terminal information, provides a confirmation purpose output to a user to update the terminal information with the IP address, when the comparison result indicates disagreement, and the terminal information is updated with the acquired IP address of the host, in response to an update instruction by the user.
Patent JP-2001265991-A (JP)
Title: Method and system for setting merchandise price
Inventor: MATSUDAIRA MASAKI
IPC: G06Q50/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise price setting method and its system, by which a store side promotes the sales of a related merchandise while securing rough profits and a customer side purchases the merchandise by a discount price without buying a useless merchandise. SOLUTION: The system comprises a process S4 for selecting one merchandise by a customer terminal, a process S5 for reading merchandise information concerning the purchase price 23, the sales price 24 and the sales promoting rank 26 of the selected merchandise, a process S6 for reading merchandise information concerning the purchase price, the sales price and the sales promoting rank of a related merchandise and a process S7 for calculating the discount price when both of the selected merchandise and the related merchandise are purchased. The discount rate D of the discount price with respect to the sale price is calculated by (PA1+PB1)×(1-D)-(PA0+PB0)=(PA1-PA 0)+α(RB)×(PB1-PB0) (a coefficient fixed based on the sales promoting rank is α(RB), 0<α(RB)<1).
Patent JP-2001271896-A (JP)
Title: Belt-type continuously variable transmission
Inventor: NAKANO SHIGEJI
IPC: F16H9/18
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a belt-type continuously variable transmission capable of preventing a belt slip with simple constitution disusing a linear solenoid valve. SOLUTION: A first lateral pressure supplied to a cylinder 74 of a drive side pulley 71 or a cylinder 78 of a driven side pulley 75, as a pressure for determining the transmission torque capacity of a continuously variable transmission mechanism 70, is supplied to a friction engaging element and used as an operating oil pressure. The transmission torque capacity of the friction engaging element is set slightly lower than the transmission torque capacity of the continuously variable transmission mechanism.
Patent JP-2001284496-A (JP)
Title: Resin sealed semiconductor device and manufacturing method therefor
Inventor: MOROI SADAYUKI
IPC: H01L23/29
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a resin sealed semiconductor device which reduces a thermal resistance using an existing lead frame, is easily produced, and can be thinner, and to provide a manufacturing method therefor. SOLUTION: A semiconductor device 1 comprises at least; (a) a chip 3 firmly fixed to a chip mounting part 13, (b) an exterior terminal 11, (c) a thin metallic wire 5 for connecting an inner terminal 12 to an outer connecting electrode of the chip 3, (d) a resin 7 for sealing a predetermined area including the chip 3, a thin metallic wire 5 and an inner terminal 12, and (e) encapsulation plates 22 and 32 being formed with kovar on top and bottom faces of an encapsulation resin body 2. The encapsulation plates 22 and 32 have an approximately the same planar shape as an encapsulation resin body 2 of a semiconductor device 1, the first principal plane being buried in the resin 7, and the second principal plane on the other side being exposed to the outside.  In addition, in a predetermined position of the first principal plane of each encapsulation plate 22, supporting projections 23 and 33 are formed to be united with an encapsulation plate 22 and are abutted with appointed terminals in a facing manner for the top and the bottom.
Patent JP-2001282527-A (JP)
Title: Information providing server, terminal, distribution program, information distribution system utilizing general network, license providing server, and license program
Inventor: YOSHIDA MASAOMI
IPC: G06F21/12
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To automatically delete information distributed to a terminal side and to prevent the illegal use of a product. SOLUTION: After installing the product purchased from a product provider 10 by a CD-ROM or download, terminals 12a, 12b respectively output license requests to a license providing server 11. The server 11 transmits a distribution program 14 wrapping license 15 to the terminals 12a, 12b. The terminals 12a, 12b respectively input the license 15 wrapped in the program 14 to respective products 13a, 13b to start the products 13a, 13b.
Patent JP-2001279476-A (JP)
Title: Method for pickling sus430 stainless steel
Inventor: YOSHIOKA MASAHIRO
IPC: C23G1/08
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for pickling SUS430 stainless steel in which the corrosion resistance of bright annealed SUS stainless steel is made excellent, and the generation of temper color can be suppressed. SOLUTION: In this pickling method in which a bright annealed SUS430 stainless steel strip bright annealed after rolling is dipped in a nitric acid bath, the concentration of nitric acid in the bath is controlled to 7 to 13 mass %, the bath temperature is controlled to 10 to <35 deg.C, and the pickling time is controlled to 3 to 7 sec.
Patent JP-2001280103-A (JP)
Title: Turbine equipment
Inventor: NAKAMOTO YUKIMASA
IPC: F01D25/12
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To secure a high pressure feed water amount required for cooling extracted air, even at a time of starting where a steam generating amount is small or at a time of low load operation. SOLUTION: The turbine equipment has: a cooling means 51 for the extracted air for cooling a turbine 3 side by using part of the high pressure feed water supplied to a high pressure steam unit 10; and a bypass passage 71 branched from a high pressure feed water passage 55 through which feed water on an outlet side of the cooling means 51 is introduced into a high pressure drum 22, and connected to a condenser 16. Further, the bypass passage 71 has a flow regulating valve 72. When output of a gas turbine 4 is less than a predetermined value such as at a time of starting the turbine equipment, the regulating valve 72 is opened, so that the high pressure feed water that has cooled the extracted air in the cooling means 51 is returned to the condenser 16.  Accordingly, even at the time of starting where the steam generating amount is small or at the time of the low load operation, the high pressure feed water amount required for cooling the extracted air is secured.
Patent JP-2001285739-A (JP)
Title: Digital broadcasting receiver and digital broadcasting reception method
Inventor: SHIN KAZUNOBU
IPC: H04N5/44
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcasting receiver for controlling an antenna direction following the arriving direction of radio waves changed by the movement of a moving object. SOLUTION: In the case that an error is present in digital signals demodulated in a demodulator 103, the error is corrected in an error correction device 104 and an error rate per unit time is calculated. When the direction of an antenna 101 is changed by a drive part 108, a comparator 106 compares the error rate after changing the direction of the antenna 101 with the error rate before changing the direction and the antenna 101 is turned to the direction where the error rate becomes low from the compared result.
Patent JP-2001282197-A (JP)
Title: Driving circuit and liquid crystal display device using the same
Inventor: YABUUCHI HIDEAKI
IPC: H04N5/66
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To stabilize the electric state of a source driver. SOLUTION: The driving circuit of a matrix type liquid crystal display device is the one provided with counter electrodes, a counter electrode driving circuit for applying counter electrode driving signals to them, plural signal electrodes, and a signal electrode driving circuit for applying video signals to them. The signal electrode driving circuit comprises plural output circuits 100 corresponding to plural signal electrodes respectively. Each output circuit is configured so as to apply a video signal to the corresponding signal electrode via a 1st switching circuit 18. The 1st switching circuit is turned off for a 1st period, and the timing when the counter electrode driving signal is inverted in polarity is not included in the 1st period.
Patent JP-2001283961-A (JP)
Title: Electronic device
Inventor: HAYASHI MASAAKI
IPC: H05K7/12
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a very satisfactory electronic device, in which battery setting parts bent horizontally or perpendicular is made to be surely soldered to a circuit pattern of a circuit board, by making the parts easy to be held and fixed to the circuit board, and a position adjustment is made so as to facilitate execution. SOLUTION: In the electronic device 10, which comprises a lower case in which an upper part is opened, and a cover which closes the open part of the lower case, the circuit board 14 in which the circuit pattern arranged, and the battery setting parts 16 and 17 connected electrically to the circuit board, the battery setting parts are bent in the horizontal and the perpendicular direction to the circuit board, and hooking holes 14c and 14d which carry out hooking of the end parts 16a and 17a of the battery setting parts are formed in the circuit board, and the end parts of the battery setting parts are soldered to the circuit patterns 14g and 14h, after hooking the end parts of the battery holding parts to the hooking hole of the circuit board.  Moreover, the electronic device 10 is constituted, such that a holding part 18 apart from these end parts of the battery setting parts by which the near part of the end parts of the battery setting parts is held, is formed in this circuit board.
Patent JP-2001280251-A (JP)
Title: Horizontal closed type compressor
Inventor: FURUKAWA MOTONOBU
IPC: F04C29/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal closed type compressor capable of sufficiently raising an oil level in a pump chamber in a high rotating territory from a low rotating territory of an electric motor, preventing shortage of oiling to a sliding part and preventing a seizure and abnormal abrasion. SOLUTION: An electric motor 2 and a compressing part are arranged in a closed container 1, the inside of the closed container 1 is divided into a discharge chamber and a main electric motor chamber 2a, an air intake pipe is connected to an air intake chamber of the compressing part, a discharge pipe is connected to the discharge chamber, a second by-pass pipe 15 is connected to the main electric motor chamber 2a and a first by-pass pipe 14 is connected to a pump chamber 11a respectively, the main electric motor chamber 2a and the pump chamber 11a are made free to change over to high pressure and low pressure, an oil pump 11 and the electric motor are closed from each other and partitioned from each other, a partititon means 10 forming an oil circulating hole to pass lubricating oil through on a lower part is provided, the first by-pass pipe 14 is opened to the partition means 10,  a static pressure introduction pipe to communicate the pipe inside and a space of the pump chamber 11a to each other is provided in the first by-pass pipe 14, and the static pressure introduction pipe 16 is revolved in accordance with the flowing direction of a refrigerant on the inside of the first by-pass pipe 14.
Patent JP-2001301775-A (JP)
Title: Self-supporting bag
Inventor: SHIMIZU MASAFUMI
IPC: B65D77/12
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a self-supporting bag to be easily manufactured, easily filling a content, provided with self-supporting properties and the good opening properties of a pouring outlet formed on the upper section of the bag, controlling the pouring direction of the content in the given range facing downward and safely and easily replacing the content. SOLUTION: The self-supporting bag 100 is formed into a standing pouch type with a gusset 6 on its bottom, and a tapered pouring outlet 10 with its end and both sides heat sealed is provided on a corner section of the upper section, and out of both sides of liquid-through lines of the pouring outlet 10, the upper side is formed of a sealing line having a straight line section A extending in the lateral direction and a straight line section B facing down from the inside toward the end side, while the lower side is formed of a sealing line C of a straight line shape having its end side facing upward, and notches 11a and 11b are formed on heat sealed sections on both sides of the pouring outlet 10.  The tapered angle α on the end of the liquid-through lines is preferred to be set at 70-110 deg., and the unsealing position of the pouring outlet 10 is preferably provided with an unsealing means such as a cut-off line 12.
Patent JP-2000296247-A (JP)
Title: Pachinko machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To simplify signal transmitting passages among plural control parts of a pachinko machine by making a first control part execute the processing for premium balls. SOLUTION: Command data from a main control part 140 are transmitted to the CPU by way of a connector 164a, a data buffer IC164b, a VDP165, etc. Data lines/MZD0-/MZD7 are connected to input terminals A1-A8 of the data buffer IC164b by way of plural resistances R12-R19. Output terminals Y1-Y8 of the data buffer IC164b are connected to input terminals CM[7]-[0] of the VDP165 respectively. A strobe signal line/STB is connected to an input terminal CMSB of the VDP165 by way of a resistance R20 and a direction regulation part 164e. The direction regulation part 164e is also used as a communication direction regulating means for the strobe signal. Two inverter IC's564e and 664e connected in series are used for the direction regulation part 164e, and the logic of the strobe signal once inverted by the former step inverter IC564e is returned by the latter step inverter IC664e.
Patent JP-2001280994-A (JP)
Title: Portable device for position recognition using gps
Inventor: YOSHIDA TAICHI
IPC: G01C21/00
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a portable device for position recognition using GPS which can not only recognize the current position but inform to the third party and proceed the portability even more. SOLUTION: The position information from a GPS satellite is received by a GPS receiver 3 to be transmitted to a microcomputer application circuit 4. The microcomputer application circuit 4 detects the current position of the person who carries this device based on the position information. At the time of position confirmation, the microcomputer application circuit 4 displays the current position information of the person carrying the portable device for position confirmation 1 which has been detected on the displaying part by connecting a cellular phone 9 which is placed separately from a portable device for position confirmation 1 to an output port 8. The microcomputer application circuit 4 informs the current position information of the person carrying the device 1 to the predetermined third party by the cellular phone 9 by switching a calling operation switch 7.
Patent JP-2001290002-A (JP)
Title: Antireflection filter for display device
Inventor: HANAOKA HIDEAKI
IPC: G02B1/14
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To enhance the wear resistance of the display part of a display device. SOLUTION: The objective antireflection filter 100 for a display device formed on a glass substrate has at least one SiO2-containing antireflection layer 102 and a material layer 103 comprising a composition prepared by adding a compound having small interaction with SiO2 to a compound having alkoxysilane groups at the ends and also having a perfluoro-polyether group.
Patent JP-2000308610-A (JP)
Title: Stretchable suction pipe for vacuum cleaner
Inventor: KITTELMANN GOTTHARD
IPC: A47L9/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a stretchable suction pipe for a vacuum cleaner requiring relatively small manufacture and assembly costs. SOLUTION: This suction pipe is held by its circumference by a guide sleeve 15 fitted to an inner pipe 12 and an outer pipe 11, and the guide sleeve 15 forms a notch 18 in a locking member to accommodate a locking member 23 in cooperation with a locking recessed part 13. The notch 18 of the locking member penetrating a wall of the guide sleeve 15 accommodated in an internal space 16 of the outer pipe 11 accommodates a piece 19, and one inner end 21 of the piece 19 is held by the guide sleeve 15 at an end of the notch 18 of the locking member, and a free end 20 forms a locking member 23 on the side directed toward the inner pipe 12. A locking surface 32 of an operation member 28 and an evacuation space 31 can be selectively arranged on the side of the free end 20 away from the inner pipe 12.
Patent JP-2001291268-A (JP)
Title: Optical head device and optical information recording/ reproducing device
Inventor: KATAYAMA RYUICHI
IPC: G11B7/13
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical head device and an optical information recording/reproducing device capable of detecting the position of land/groove for a disk having an optional track pitch and capable of easily adjusting the position of an optical device. SOLUTION: The devices are provided with a light source part 202 exiting a main beam and a sub beam, an objective lens 6 condensing each beam on a disk D1, and a photodetector 11 receiving reflected light from the disk D1. The light source part 202 is provided with a diffraction optical device 3 which shifts a distance from the objective lens 6 to a condensing point of the main beam and the sub beam with respect to at least the radial direction of the disk D1, the photodetector 11 is provided with light receiving parts 21-40 for each of the main beam and the sub beam and also the light receiving parts 29-40 for the sub beam respectively and individually receive light at the central part and both end parts in the radial direction of the sub beam.
Patent JP-2001294369-A (JP)
Title: Double face image forming device
Inventor: ITO MITSUHIRO
IPC: G03G15/00
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a double-face image forming device capable of increasing printing speed in double-face continuous printing, reducing deterioration of the printing speed in double-face continuous printing on paper sheets varied in paper size, and carrying out stable printing with a skew or a jam of paper prevented even in double-face continuous printing on paper sheets greatly varied in paper width. SOLUTION: This double-face image forming device is provided with a reversing roller 17 conveying paper by means of a paper reversing mechanism, a paper re-feeding roller 21 conveying the paper for joining it from a paper re- feeding mechanism to an image forming part, a D cut roller 18 conveying the paper from the paper reversing mechanism to the paper re-feeding mechanism via a transverse resist movable plate 22, and a double-face conveying roller 19, and the reversing roller 17, the D cut roller 18, the double-face conveying roller 19, and the paper re-feeding roller 21 are driven for conveyance independently of each other.
Patent JP-2001292122-A (JP)
Title: Demodulation device and demodulation method
Inventor: MIYATO YOSHIKAZU
IPC: H04J11/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To highly precisely estimate the transmission characteristic of a transmission line and to equalize amplitude and a phase from the transmission characteristic, at the time of demodulating an OFDM signal. SOLUTION: An OFDM receiver 1 is provided with an equalizer 10 for estimating the transmission characteristic of the transmission line through which the OFDM signal is transmitted and equalizing the amplitude and the phase of the OFDM signal. The equalizer 10 equalizes the amplitude and the wave of the OFDM signal by using an SP signal and a CP signal.
Patent JP-2001297318-A (JP)
Title: Pedometer
Inventor: OGAWA HIROSHI
IPC: G06M7/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a pedometer, with which not only exactness in the average number of steps can be maintained but also interest in exercises can be continued while having a function for displaying the average number of steps per day even when mounting is forgotten. SOLUTION: When the number of steps on a certain day is equal to or less than a setting value N in ST23, no mounting of the pedometer is decided and step number data for that day with no mounting are not used for calculating the average number of steps. When the number of steps on that day is more than the setting value N, mounting of the pedometer is decided, the number of steps on that day is added to the total number of steps (ST24), '1' is added to the number of days (ST25), the total number of steps is divided with the number of days, and the average number of steps per day is calculated (ST26).
Patent JP-2001298825-A (JP)
Title: Holder for correcting metal fitting for duct opening
Inventor: MATSUKAWA KOJI
IPC: H02G3/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To hold opening correcting metal fittings fitted to a duct so as not to slip down and come off. SOLUTION: A sandwiching and holding portion 30 which sandwiches and holds the flange portion of a duct between, and receiving strips 40 which are formed projecting from the holding portion 30 to a side and receive the extended strip of the correcting metal fittings for an opening, are provided. The flange portion is inserted into the holding portion 30, and sandwiched and held by the holding portion 30. The extended strip of the correcting metal fittings for an opening is received by the receiving strip 40, and the correcting metal fittings for an opening are held.
Patent JP-2000357488-A (JP)
Title: Mass spectrometer and mass spectrometry
Inventor: KATO YOSHIAKI
IPC: H01J49/22
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To mount a plurality of ion sources on one mass spectrometer to realize speedy changeover of the ion sources and allow a plurality of measurements in parallel, by deflecting ions from any ion source of the plurality of ion sources toward the mass spectrometer. SOLUTION: When ions from a first and second ion sources 20, 40 simultaneously come into an electrostatic deflector 70, the ions from either source are deflected and fed into a mass spectrometer 82 through a narrow hole 73 in the electrostatic deflector. When an accelerating voltage is applied to an ion accelerating electrode 23 and an ion accelerating electrode 43 is set to a ground voltage, and ions from the first ion source 20 are selected and fed into the mass spectrometer 82, and in the inverse case, ions from the second ion source 40 are selected. Therefore, mass spectra from the plurality of ion sources are accumulated, and a measured ion source can be arbitrarily selected for mass spectrometry. Thus, one mass spectrometer can analyze the plurality of ion sources, the device can be downsized, and its cost is reduced.