baber/WOPTO huggingface dataset:
Patent JP-2004520649-A (JP)
IPC: H03L7/095
Filed: 2002-04-22
Abstract: A method and apparatus for operating a source synchronous receiver. In one embodiment, a source synchronous receiver may include a clock receiver comprising a clock detector and a clock signal buffer. The clock detector may be configured to detect a first clock signal and assert a clock detect signal responsive to detecting the first clock signal. The clock buffer may receive the first clock signal and produce a second clock signal, which may be driven to a digital locked loop (DLL) circuit, where the second clock signal is regenerated and driven to a data buffer of the source synchronous receiver. The clock detect signal may be received by a clock verification circuit. The clock verification circuit may be configured to initiate a reset of the source synchronous receiver upon a failure to receive the clock detect signal. The resetting of the source synchronous receiver may be performed locally, and does not reset the core logic of the device in which it is implemented, nor any other source synchronous port on the device. Thus, other source synchronous ports on the device, as well as the core logic, may be able to continue operations as normal. The method and apparatus may include a source synchronous receiver that is hot-swappable.
Patent JP-2004531889-A (JP)
Title: ゲルマニウム層を形成する方法
IPC: C30B29/08
Filed: 2002-04-30
Abstract: シリコン基板上にきわめて広いゲルマニウム層を形成する方法であって、シリコン基板上にゲルマニウムの初期層を形成し、その際に格子の不整合によって丸いＳ−Ｋ隆起が形成される。酸化によって諸隆起間に二酸化シリコンを形成し、それに続く還元ステップによって隆起の頂上を露出させる。頂上部はほとんど完全に解放されて歪みが存在しないので、これらの頂上部は続いて行われるゲルマニウムの最終層の成長の核形成サイトとなり、ゲルマニウムの最終層は核形成サイトからそれぞれ延在する単結晶として形成される。 【選択図】図１
Patent JP-2004529185-A (JP)
Title: 新規スルホネート置換ピラゾロピリジン誘導体
IPC: C07D471/04
Filed: 2002-04-30
Abstract: 本発明は、可溶性グアニレートシクラーゼ刺激剤としての、式（Ｉ）〔式中、Ｒ １ は式−Ｏ−ＳＯ ２ Ｒ ３ 基（Ｒ ３ は置換されていることもあるＣ １−６ −アルキル、置換されていることもあるＣ ３−８ −シクロアルキルまたは置換されていることもあるフェニルである）であり、Ｒ ２ はＨ、または置換されていることもあるＣ １−６ −アルキル−ＳＯ ２ である〕の新規ピラゾロピリジン誘導体、並びにその塩、異性体および水和物に関する。本発明は、心臓血管疾患、高血圧、血栓塞栓性疾患および虚血症、性的機能不全または炎症の処置用、および中枢神経系疾患の処置用の物質としてのそれらの使用に関する。
Patent JP-2004526935-A (JP)
IPC: F23J3/00
Filed: 2002-03-25
Abstract: An on-line method and a device for cleaning of contamination such as caking or slag deposits from surfaces in vessels and combustion installations by means of blasting technology. An explosive gas mixture is made to detonate in the proximity of the deposits and thereby clean the deposits from the surfaces.
Patent JP-2004520921-A (JP)
Title: 靴下を装着する装置
IPC: A47G25/90
Filed: 2002-05-29
Abstract: スタンド（１）を備えた靴下を装着する装置が記載され、このスタンドは、上側端部にハンドル（１１）を備えた２つの長手桁（２）、及び長手桁（２）の下側端部の間に靴下を収容するためのＵ形の緊張金具（３）を有する。有利な構造条件を提供するために、次のことが提案される。すなわち長手桁（２）に剛体的に結合された緊張金具（３）に、締付け装置が付属しており、この締付け装置が、閉鎖ばね（８）の締付け力に抗して長手桁（２）に沿って可動の２つの操作棒（４）からなり、これらの操作棒が、緊張金具（３）の上において、緊張金具（３）と共同作用する締付け金具（５）によって結合されている。
Patent JP-2004215029-A (JP)
Title: Image forming apparatus and image forming system
Inventor: SAKUTA YUICHIRO
IPC: H04N1/00
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To make appropriately utilizable respective functions by coping with the case that there is the possibility of causing a problem for an instruction of changing an operation condition set to a requested job by utilizing the respective functions of a connection function and a reservation function.  <P>SOLUTION: In the case where it is instructed to perform setting change with a connection job under a printing processing as an object, the execution is made avoidable. In the reception flow (as shown in the figure) of the connection mode of a master unit, when it is instructed to perform the setting change to a registered (under reservation and printing execution) job, the change is accepted when the job is not under printing, however, when the job is under printing, the change is confirmed on an input image and a processing is branched according to a confirmed result (S104-S108). When the execution is selected, the operation condition and a connection condition generated by the setting change are reported to a slave unit (S111-S114). When the execution is not selected, the setting change is not performed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212264-A (JP)
Title: System for automatically generating test program/test pattern of mixed-signal lsi and recording medium recording the system as program
Inventor: SUZUKI SUKEAKI
IPC: G01R31/316
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for automatically generating a test program/test pattern of a mixed-signal LSI which reduces man-hours for developing a test program, eliminates human errors, improves test quality, and easily generates a test program.  <P>SOLUTION: The system automatically generates a test program and an analogue section test pattern of a mixed-signal LSI to be tested by a digital section test program of the mixed-signal LSI to be tested, and an analogue core test program model file and an analogue core test pattern model file which are retrieved based on an analogue core information file which is retrieved from an analogue core test database.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215447-A (JP)
Title: Travel controller for vehicle
Inventor: OKA SHIYUUJIYUN
IPC: B60L7/18
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To limit the speed of a vehicle slipping down a slope and to apply appropriate regenerative braking to it on a plane road.  <P>SOLUTION: This controller judges whether the rotational direction of a travelling motor 16 is opposite to the direction of a direction lever 24 or not (figure, S17). In case that the directions of both are opposite to each other, this judges whether the acceleration of the travelling motor 16 is at or over a certain acceleration or not (S18). When it is at or over a certain acceleration, it sets a used road state mode to a slope mode (S19), and controls the regenerative braking torque of the travelling motor 16 (S20 and S21), using a travel control torque map for a slope large in regenerative braking torque. As a result, this can limit the speed of a vehicle slipping down a slope.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221643-A (JP)
Title: Conversion box
Inventor: KATAYAMA KOZO
IPC: G10L25/18
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conversion box that is used for a system for not informing operators other than those in charge about fault information or the like of a supervisory object system and wherein a problem of secrecy leakage or the like is not caused.  <P>SOLUTION: The conversion box 1 for receiving a voice signal of speech contents from a reception apparatus 2 receiving a speech with respect to the supervisory object system 5 and transmitting the voice signal to a notice apparatus 4 for informing the operator about the received speech contents via an integrated apparatus 3, converts the received voice signal into a contact signal or protocol signal and outputs the converted signal. Further, the conversion box 1 converts only the voice signal of a prescribed length or over and outputs the resulting signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220152-A (JP)
Title: Information recommendation device, extraction device for information recommendation destination, computer program and computer readable recording medium
Inventor: FUKITA KEIKO
IPC: G06Q10/00
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide information valid for a user at a proper timing.  <P>SOLUTION: This information recommendation device is provided with a storage device for storing purchase history information 5 and purchase cycle information 6 of merchandise of a plurality of users, a function for extracting purchased merchandise change history 6 of the users, a function for deciding whether or not a period when a certain user should change the purchased merchandise arrives from the purchase history information 5 and the purchase cycle information 6, a function for deciding merchandise 8 to be recommended to the certain user based on the purchase change history of the other users when it is decided that the period when the user should change the purchased merchandise arrives and functions 9 and 10 for providing information associated with the decided merchandise to the certain user.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221806-A (JP)
Title: Communication apparatus
Inventor: SATO TAKASHI
IPC: H04R3/12
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus which is provided with a circuit for detecting a distance between a user and a telephone set and detecting surrounding noise, and can automatically control sound volume adjustment and switching of an ear receiver and a speakerphone of the telephone set.  <P>SOLUTION: The telephone set includes: a distance sensor 18 for sensing a distance between the user 8 and the telephone set 5; a noise detection microphone 19 for detecting noise around a receiver; and a circuit for optimizing a sound volume of the ear receiver 14 and the speakerphone 16 on the basis of noise level information detected by noise detection and automating switching from the ear receiver 14 to the speakerphone 16.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220222-A (JP)
Title: Design support device and source code coverage method, and program therefor
Inventor: YAMADA TAKAMITSU
IPC: G06F17/50
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the test quality, when test data are random numbers in a test method of a scanning base, by detecting a circuit description in an RTL where a failure is hardly detected by the test data of pseudo random numbers applied from the pseudo random number generator of a logic BIST, and alarming a designer to support the RTL improvement for the logic BIST.  <P>SOLUTION: This device comprises: a means for inputting hardware description data of register transfer level; a register variable recognition means 402 for recognizing a register variable from which a storage element in function description data can be guessed; a random number generation means 403 for applying a random number to the register variable recognized by the register variable recognition means; a simulator 405 for simulating an event caused by the application of the random number; and a code coverage analysis means 406 for performing the source code coverage analysis of the hardware description data on the basis of the simulation result.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004116773-A (JP)
Title: Hinge device
Inventor: YAN SAN YORU
IPC: F16C11/10
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably reduce noise and wear by forming a wave pattern oil groove at least on one surfaces of a space washer and a guide washer as component parts used in a hinge device utilizing a disk spring so as to secure smooth operability in the operation of the hinge device, and also to increase the performance of the hinge device by forming an elasticity reinforcing groove in the recessed part inside face of the disk spring as a component part used for the hinge device so as to reinforce the elasticity of the disk spring.  <P>SOLUTION: In this hinge device using the disk spring, the wave pattern oil groove 27 is formed on the space washer 13 and the guide washer as the component parts fitted to the rotating center shafts of the hinge device such as a shaft or a hinge shaft, and the elasticity reinforcing groove is formed in the recessed inner surface of the disk spring to reduce noise and the wear of parts when the hinge device is operated so as to increase the performance of the device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004218915-A (JP)
Title: Heating apparatus
Inventor: TOMITA MASAKI
IPC: F24H3/04
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating apparatus capable of eliminating discomfortable heating caused when a hand is extended near the hot air outlet of the heating apparatus.  <P>SOLUTION: A heater 10 for heating the inside of a toilet room is installed on the lower side surface of a low tank cover 4. The heater 10 comprises an air fan and an air heater for heating air from the fan. A hot air outlet 10a is formed in the bottom face of the low tank cover 4. When a temperature in the toilet room lowers less than a specified temperature, the heater 10 is operated, and hot air is blown out from the outlet 10a. When the hand is extended to the outlet 10a, a detection signal from a detection sensor 11 is inputted into a controller 6 to stop the heater 10. When the hand is moved apart from the outlet 10a and the detection sensor 11 does not detect the hand any longer, the controller 6 re-operates the heater 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220894-A (JP)
Title: Lithium secondary battery negative electrode member and lithium secondary battery
Inventor: OTA YUKIHIRO
IPC: H01M10/052
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode member for a lithium secondary battery enhanced in a cycle characteristic and safety by restraining dendrite growth generated by reaction of lithium with an organic electrolyte in charging and discharging.  <P>SOLUTION: A base material of this lithium secondary battery negative electrode member 5 composed by forming a lithium film 3 on the base material and by further forming an inorganic solid electrolyte film 4 on top of it is formed of an electrical insulator such as a polyethylene film 1. A member obtained by forming an electrical insulator layer on an interface between a metal base material and a lithium film may be used as the base material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215586-A (JP)
Title: Method for producing 4-hydroxybenzoic acid
Inventor: NIKAIDO TERUYUKI
IPC: C12R1/01
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing 4-hydroxybenzoic acid by a biochemical reaction by using toluene or benzoic acid as a starting substance.  <P>SOLUTION: 4-Hydroxybenzoic acid can be produced under mild conditions by reacting a specific microorganism with the starting substance. The yield of 4-hydroxybenzoic acid in the present invention is higher, compared with that of a production method utilizing a well-known reaction. A microorganism of the genus Rhodotorula, the genus Carnobacterium or the genus Lenzites can be used as the microorganism.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220941-A (JP)
Title: Fuel cell combined cycle power generation plant and starting method thereof
Inventor: NAGAI TERUO
IPC: H01M8/04
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell combined cycle power generation plant capable of starting up quickly.  <P>SOLUTION: At starting, a fuel gas is directly led into a burner 17 through a fuel gas supply system 21, to start up a gas turbine and a steam turbine. In the meantime, the fuel gas is pre-heated in a fuel pre-heater 12 with a part of the steam generated in a waste heat collection boiler 19. The fuel gas which has been pre-heated is desulfurized in a desulfurization unit 13. At least until the desulfurization unit 13 is completely started, the fuel gas which has been desulfurized with the desulfurization unit 13 is supplied to the burner 17 by bypassing a solid oxide fuel cell 11. Then the solid oxide fuel cell 11 is started.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216773-A (JP)
Title: Decorative sheet and its manufacturing method
Inventor: YASUDA EITOKU
IPC: C09D11/02
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative sheet which shows outstanding mar resistance, cigarette resistance, weatherability, resistances to chemical and fouling, superb interlayer adhesion and the like; inhibited warpage and ease of manufacture; and the suitability for building materials such as wall paneling and floor tiling, especially the floor tiling, and a method for manufacturing the decorative sheet.  <P>SOLUTION: This decorative sheet is structured of (B) a concealable vinyl chloride resin film, (C) a pictorial pattern layer, (D) an adhesive layer and (E) an ionomer resin film laminated in that order on one surface of (A) a vinyl chloride resin sheet and (F) a warpage-proof vinyl chloride resin sheet formed on the other surface of the vinyl chloride resin sheet. The method for manufacturing the decorative sheet is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222556-A (JP)
Title: Surplus buoyancy adjustment float
Inventor: OGINO MASAHITO
IPC: A01K93/00
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surplus buoyancy adjustment float adjusting surplus buoyancy by taking out and inserting granular weights into the main body case of a float, in which the granular weights are prevented from being dropped out and lost when the granular weights are taken in and out.  <P>SOLUTION: The granular weights are prevented from being dropped out by providing a cylindrical case which forms a part of the main body of a float and has space for holding a plurality of the granular weights and a divider having a through hole to become the doorway of the granular weights at one end or at the middle of the case. The storage part of the granular weights are made transparent to clarify the present number of the granular weights and surplus buoyancy is readily adjusted by providing the tip part of the float with a marking line for indicating the position of surplus buoyancy changing with the number of the granular weights.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223001-A (JP)
Title: Game machine control device, game machine system program and manufacturing method of game machine
Inventor: UCHIDA NOBUYUKI
IPC: A63F7/02
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the provision of unsound game machines by a fraudulent action.  <P>SOLUTION: A control program for controlling a game machine 10 is encoded by a encoding key 51K and stored in ROM 4. On the other hand, a decoding key 52K for decoding the encoded program is stored in a system memory 3 of a CPU. The CPU 2 decodes the encoded program read out from the ROM 4 by the decoding key 52K read out from the system memory 3 to control the game machine 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235710-A (JP)
Title: Wireless frequency selecting method, wireless communication system, wireless terminal station apparatus, and wireless base station apparatus
Inventor: KOKUBU YUKARI
IPC: H04L12/28
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless frequency selection method whereby a frequency with a low congestion degree can easily be selected in a short time as a frequency used by a wireless terminal station for communication with a wireless base station, and to provide a wireless communication system, the wireless terminal station, and the wireless base station.  <P>SOLUTION: The wireless frequency selecting method disclosed herein includes: a step (1) wherein the wireless terminal station ST<SB>M</SB>searches a base station identification signal while sequentially switching a plurality of frequencies assigned to the wireless communication system; a step (2) wherein the wireless terminal station ST<SB>M</SB>extracts identification information from the base station identification signal detected by searching and records the identification information in cross-reference with a frequency at which the base station identification signal is detected; a step (3) wherein the wireless terminal station ST<SB>M</SB>respectively obtains the number of the wireless base stations A<SB>N</SB>using each frequency from the identification information recorded in cross-reference with each frequency; a step (4) wherein the wireless terminal station ST<SB>M</SB>selects a frequency on the basis of the number of the wireless base stations A<SB>N</SB>using each frequency. Since the wireless terminal station selects the frequency on the basis of the number of the wireless base stations using each frequency when selecting the frequency used for communication with the wireless base station, the wireless terminal station grasps a state of each frequency in a short time and selects a proper frequency to start the communication.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234427-A (JP)
Title: Project risk management system and method, recovery assurance system and method of project fund
Inventor: KOGAMI SUKEYUKI
IPC: G06Q20/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a project risk management system enabling a financial institute to execute a financing not only to the land portion of a project of real estate development but also to the contract work portion thereof.  <P>SOLUTION: This system comprises an escrow account data server 12 registering escrow account information for the project price related to an object of project; a money receipt information recording part 142 for reading and writing money receipt information related to an escrow account for the development fund of a developer of the object of project, the fund for purchase of a person who reserves the purchase of the object of project, and loans from the financial institute to the object of project with the escrow account data server 12; and a payment information recording part 144 for reading and writing money payment information related to the escrow account for the contract amount to be paid to a contractor of the object of project according to construction progress, the amount repaid for the loans from the financial institute, and the payback fund to the developer with the escrow account data server 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265463-A (JP)
Title: Data recorder, data recording method and program
Inventor: TERAOKA YOSHIYUKI
IPC: G11B7/126
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data recorder which prevents the deterioration of a recording characteristic caused by the change of environmental temperatures, while taking the performance of laser beam source into consideration, and also to provide the data recording method and program.  <P>SOLUTION: The data recorder is provided with a control means for changing over a pulse width of a recording pulse in accordance with a recording medium and/or the temperature around it, and the changeover is made according to the temperature so that the pulse width becomes narrower within the range not exceeding the rating of a laser diode. That is, the pulse width of the recording pulse is changed over stepwise so as to obtain a peak power of a maximum rating or lower of the laser diode by increasing the pulse width at the low temperature, while preventing the deterioration of the recording characteristic by reducing the pulse width at the high temperature.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239137-A (JP)
Title: Sealed type rotary compressor
Inventor: KANZAKI HIDEYUKI
IPC: F04C18/356
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable sealed type rotary compressor which is capable of restraining power from causing loss and securing lubricity in the sealed type rotary compressor of which a vane reciprocates in a vane slot.  <P>SOLUTION: In configuration of the vane slot 8, it is adapted to provide a convergent taper portion 15 in direction of center of a cylinder 7 in an enlarged chamber 14. Consequently, when the vane 10 reciprocates in the vane slot 8, the compressor can restrain the power from causing loss because contacting resistance can be reduced and can secure the lubricity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI