baber/WOPTO huggingface dataset:
Patent JP-2001154873-A (JP)
Title: Integrated circuit chip
Inventor: DAVID ALAN EDWARDS
IPC: G06F11/28
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a trace system without any interruption which receives trace information from one or more processors or from the other device. SOLUTION: A trace system 200 can be constituted by a user so as to be operated in various modes so that trace information is flexibly stored or transmitted. This trace system is provided with a memory-mapped FIFO 202 to which access can be performed without affecting processor performance. In one configuration, this trace system is provided with a trace buffer 227 for receiving trace information at the inside clock speed of the processor 102. In another configuration, a compression protocol is imparted so that the trace message on-chip can be compressed prior to the message transmission to an outside system 106 or to the storage of the message in the memory.
Patent JP-2002111010-A (JP)
Title: Semiconductor device and converter using the same
Inventor: ONOSE HIDEKATSU
IPC: H01L29/80
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of forming a junction FET having a low on-voltage without using an alignment of an ultra-high accuracy or without requiring a fine electrode patterning. SOLUTION: A plurality of channels are formed on a single n+-type source region. Further, a p+-type region is formed without direct contact with the n+-type source between the isolated n+-type source regions to be contacted with a p-type gate provided in parallel at both sides of each channel. Thus, since an +-type source width can be broadened as compared with the unit width, an electrode step can be simplified, and effects of reducing its cost and improving its reliability are obtained.
Patent JP-2002102405-A (JP)
Title: Analyzing system for pitching
Inventor: OYAMA SHINOBU
IPC: A63B71/06
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an analyzing system for pitching which does not required a skill in inputting of data, can prepare the analysis data for a pitching by a simple operation, and at the same time, can analyze the pitching based on the prepared analysis data. SOLUTION: An inputting device A is equipped with pitching data inputting means 12, 13 and 14, functional data inputting means 10 and 11, a memory means 4, and an outputting device 5. In this case, the pitching data inputting means 12, 13 and 14 input the ball type of a ball pitched by a pitcher, the course and the direction of the hit ball when being hit. The functional data inputting means 10 and 11 input information of the batter and the pitcher. The memory means 4 stores the pitching data and the functional data which are input by the inputting means. The outputting device 5 outputs the pitching data and the functional data by a specified format. At the same time, a processing device B prepares game data from the pitching data and the functional data prepared by the inputting device A.  Also, the processing device B prepares a plurality of analyzing patterns from the game data, and outputs the prepared analyzing patterns to a display device 8 as a pitching analysis result.
Patent JP-2002102712-A (JP)
Title: Photocatalyst
Inventor: KOYAMA NOBORU
IPC: B01D53/94
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To reduce the frequency of maintenance necessary for a photocatalyst. SOLUTION: This photocatalyst 3 has a catalyst layer 32 containing first functional bodies 33 and second functional bodies 34. The first functional bodies 33 receive outside light, e.g. ultraviolet light and achieve a photocatalytic function. The second functional bodies 34 function as a binder for the first functional bodies 33 in the catalyst layer 32 or achieve a function to suppress the release of substances to be removed. The catalyst layer 32 forms nitric acid 42 obtained by a photocatalytic reaction from NOx 41 to be removed. The nitric acid 42 diffuses in accordance with concentration gradient. The lowering of performances in the catalyst layer 32 is suppressed by increasing the thickness of the layer 32 and controlling the concentration of poisoning substances on the surface of the layer 32.
Patent JP-2002119080-A (JP)
Title: Brushless motor
Inventor: MORI HIDEAKI
IPC: H02P6/06
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a brushless motor capable of eliminating fluctuations in applied voltage to a motor in commutation. SOLUTION: This motor comprises a synchronous device 80 for developing lower energizing PWM signals UL2, VL2, WL2 synchronized with PWM signals inputted in a second power transistor group 60, using PWM signals as output signals of a PWM signal generator 35 and lower energizing PWM signals UL1, VL1, WL1 as output signals of a commutator 10.
Patent JP-2002118708-A (JP)
Title: Reader of original image
Inventor: MIYAZAKI JINICHI
IPC: H04N1/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an original image reader that produces no malfunction during reading and improves operability as an overall system, the read conditions of which can be set from a PC of external connection. SOLUTION: The original image reader receives an image scan command including the read conditions, such as resolution, density and magnification from the PC 20 of external connection (ST4), detects and displays the read conditions in the command (ST8, ST9), reads each original one by one, stores the image of each original to an image memory 3 (ST12), and transfers the image, that is read from each original and stored in the image memory 3, to the PC 20 altogether (ST16). The original image reader disregards key entry of any condition change during reading (ST10).
Patent JP-2002115190-A (JP)
Title: Method for producing pulp
Inventor: WATABE KEIGO
IPC: D21C3/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing pulp, which inhibits selection yield decrease and kappa value rise that are caused by the lowering in the concentration of Na2S form sulfur in an early cooking time, liable to be generated on the production of the pulp by a polysulfide cooking method. SOLUTION: This method for producing the pulp, comprising a polysulfide cooking method using an alkaline cooking liquid containing polysulfide ion, characterized by controlling the concentration of the Na2S form sulfur to <=5 g/L (as Na2O) just after the supply of the cooking liquid to the chips and by performing the cooking in the presence of a quinone compound.
Patent JP-2002118541-A (JP)
Title: Synchronous clock generating circuit
Inventor: NONOGUCHI KENICHI
IPC: H03L7/08
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous clock generating circuit capable of making it unnecessary to provide any phase guaranteeing function in a PLL circuit by performing synchronization control only when phase step-out is generated. SOLUTION: This synchronous clock generating circuit for generating a prescribed clock signal phase-synchronizing with an in-device clock signal by using a PLL circuit, and a frequency-dividing part is provided with a phase detecting means for detecting the phase step-out of the in-device clock signal and the synchronous clock signal based on a phase monitor range setting signal. In this case, only when the phase step-out is detected by the phase detecting means, the frequency-dividing part is reset, and the phase pull-in of the output is performed.
Patent JP-2002124327-A (JP)
Title: Card-edge connector
Inventor: YANAGIMOTO HIRONORI
IPC: H01R12/79
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a single-action card-edge connector which can fix a flat cable with ease and is superior in operability and reliability. SOLUTION: The card-edge connector 1 is provided with a female housing 2, having a first locking member 4 and a plurality of contacts and a male housing 5, having a second locking member 6m and a strip transmission line 8 with a plurality of conductors being arrayed for connection with each of the plurality of contacts. The housings 2, 5 are fixed in a state of being insertion-coupled, as the first locking member 4 gets locked with the second locking member 6m.
Patent JP-2001184647-A (JP)
Title: Optical recording medium and optical recording method
Inventor: ARIOKA HIROYUKI
IPC: G11B7/244
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To perform multi-level recording of five stages or more onto a recording layer by changing irradiating power of laser beams. SOLUTION: Virtual recording cells 40 in a groove 16 are assumed in the recording layer 12 of an optical recording medium 10, irradiating power of the laser beams is modulated to five stages or more in accordance with information to be recorded every virtual recording cell 40. Whereby, recording marks 48A-48G of different sizes and/or light transmittance of five stages or more are formed, total optical reflectivity in respective virtual recording cells 40 is modulated to a multi-stage, and total reflecting levels in the virtual recording cells 40 including the outside of the recording marks of the laser beams read out in reproducing are changed into five stages or more.
Patent JP-2002122080-A (JP)
Title: Controller for linear compressor
Inventor: HAYASHI AKIRA
IPC: F04B49/10
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a controller for a linear compressor, capable of operating the linear compressor at all times with high efficiency, even in changing a condition of the load of a cooling system. SOLUTION: This controller comprises a detection means 31 for detecting the temperature or pressure of the cooling system, a frequency determining means 32 for determining the power source frequency on the basis of a detection signal, and outputting a determination signal, and a frequency-changing means 33 for changing the power source frequency of a power source on the basis of the determination signal, and the power source frequency is made to coincide with the resonance frequency without affected by the change of the load condition of the cooling system to operate the linear compressor 1 with high frequency at all times.
Patent JP-2002116558-A (JP)
Title: Resist remover
Inventor: HARA YASUSHI
IPC: H01L21/027
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a resist remover not containing hydroxylamine, having superior resist removing performance and causing no corrosion to aluminum alloys and titanium. SOLUTION: The resist remover containing an N-aminated cyclic amine as an essential component is prepared and used.
Patent JP-2002136065-A (JP)
Title: Manufacturing method of stator steel sheet for motor
Inventor: SAKAI KAZUMA
IPC: H02K1/18
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a stator iron sheet of a motor, which enables to cut electromagnetic steel sheets which respectively have different thickness without changing the press die. SOLUTION: Clearance between an upper press die 12 and a lower press die 13 is set between a value suitable to cut a first electromagnetic steel sheet 20A which is thin and the one suitable to cut a second electromagnetic steel sheet 20B thicker than the first electromagnetic steel sheet 20A. The stator steel sheet 1 of a specified shape is formed by cutting an electromagnetic steel sheet 20 disposed on the lower press die 13 by lowering the upper press die 12.
Patent JP-2002127126-A (JP)
Title: Method for hole punching ceramic green sheet
Inventor: MIZUNO YOSHIO
IPC: H01G13/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for hole punching a ceramic green sheet for preventing hole clogging by forcibly removing punching chips by twice punching. SOLUTION: The method for hole punching the ceramic green sheet comprises the steps of mounting the ceramic green sheet 10 on a punching die 1, and punching the sheet 10 by a punch 11 for punching. The method further comprises the steps of depressing punching chips 14 punched by the punch 11 for punching and returned to an original position in a rising step of the punch 11, by an expelling punch 17 having a smaller diameter than that of the punch 11, and removing the chips from the sheet 10.
Patent JP-2002128547-A (JP)
Title: Method of producing cement clinker, cement clinker and cement composition
Inventor: ISOHATA TATSUO
IPC: C04B7/36
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of fluidity of concrete when an alkali sulfate is mixed with portland cement. SOLUTION: In the method of producing a cement clinker wherein a raw material is burnt into the cement clinker with adjusting raw material in a way that the ratio Al2O3/Fe2O3 in the clinker has 0.05-0.62 by weight, the raw material is burnt so as to have Na2O equivalent (Na2Oeq) of 0.05-0.5 mass% of an aqueous alkali in the clinker by adjustment of alkali and sulfur which are mixed in mainly from a cement raw material and a calcining fuel.
Patent JP-2002093519-A (JP)
Title: Electric connection device
Inventor: TAKAHASHI HIDENORI
IPC: H01R13/625
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an electric connection device which can make anti-slip-off connection of a connector and a plug at the flip of a switch, protect plug-blade parts of a plug-blade terminal as well as an earth terminal, and can also be used for a plug outlet on a wall or the like. SOLUTION: The electric connection device is so constructed that a plug-blade part 81A of a plug-blade terminal 80 and a plug-blade part 86 of an earth terminal 85 are protected by a plug-blade cover 120 insertion mounted on an outer shell body 90 of a plug 65, and at the same time, a connector body 1 and the plug 65 can be connected free from slip-off at the flip of a switch of turning of the plug-blade cover 120, and moreover, the plug 65 can be used for an outlet equipped on a wall face or the like, by having the plug-blade cover 120 recede.
Patent JP-2002133282-A (JP)
Title: Advertising method of banner advertisement in internet homepage
Inventor: SUZUKI TAKASHI
IPC: G06Q10/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an advertising method to enhance the advertising effect of a banner advertisement, in which a contingent fee is paid to a homepage manager when a service has been contracted or a commodity has been sold through the banner advertisement. SOLUTION: The advertising method includes a step in which the homepage manager enters into a contract with an advertiser to register as a member of an affiliate program, a step for selecting a banner advertisement for the service offered by the advertiser, and pasting the banner on its own homepage, a step in which a user reading out the homepage on which the banner advertisement is pasted, a step for jumping to the advertiser Web page from the homepage, and making a deal in the service with the advertiser, and a stem in which the advertiser paying an contingent fee to the homepage manager when the advertiser has concluded the deal in the service with the user.
Patent JP-2001188013-A (JP)
Title: Camera and lens with laser and gyro device
Inventor: NUMAI TAKAAKI
IPC: H01S5/343
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a ring laser typed camera and a lens with a laser and a gyro device that a rotation direction can be detected in a state with no mechanical system such as a dither (micro vibration), a lock-in is difficult to occur and a photodetector is not needed. SOLUTION: The ring typed gyro comprises laser devices emitting laser beams 4002, 4003 mutually rounding to opposite directions to transmit, where the rotations are detected by taking electric signals of the laser devices. A taper part 4000 asymmetric to a ring laser resonator 4001 is placed so that transmitting frequencies of the laser beams 4002, 4003 are different each other in case of the laser devices stopped.
Patent JP-2002142423-A (JP)
Title: Alternator for vehicle
Inventor: OHASHI ATSUSHI
IPC: H02K19/36
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an alternator for vehicle which can improve cooling characteristic of a rectifier and a brush by expanding the area of a heating radiating plate of the rectifier in order to improve the performance and durability. SOLUTION: The alternator for vehicle comprises a rotor 6, a stator 8, a rectifier 12, a regulator 14, a brush 10 and a connector 22. A case 3 includes a plurality of suction ports E, G, the cooling air sucked from the suction ports E, G cools the rectifier 12 and also cools a coil end 19 through the ventilation. The regulator 14 and brush 10 are overlapped for disposition in the axial direction. The regulator 14, brush 10 and connector 22 are disposed almost in the same plane where the center line is extending in the radial direction. The rectifier 12 is disposed almost symmetrically to the same plane and the case 3 is provided with a plurality of suction ports E, G at the positions corresponding to the rectifier 12.
Patent JP-2002140238-A (JP)
Title: System coping with time difference
Inventor: TSUCHIDA MITSUSHIGE
IPC: G06F13/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To efficiently solve the problem of time difference. SOLUTION: A client PC 20 is connected to a server 10 via a communication line 30 and refers to data inside a data base 12. At this point, the client PC 20 acquires the server time by executing a function of a form by a web browser, acquires its own local time by a Java Script, and determines the time difference. Time data are corrected on the basis of the time difference.
Patent JP-2001209861-A (JP)
Title: Electronic bin tag system
Inventor: TAKIZAWA YOSHINORI
IPC: G06Q50/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic bin tag system which enables a user to easily confirm the sales result of merchandise while viewing the arranging state, etc., of the merchandise. SOLUTION: The electronic bin tag system 1 consists of an electronic bin tag controller 2 and plural electronic bin tags 5 connected to the controller 2 through a wire or wirelessly. The tags 5 are arranged corresponding to the displayed merchandise respectively, and the price of the merchandise is displayed based on transmission data from the controller 2. In the system 1, merchandise sales result data displaying a price is displayed on the tags at need.
Patent JP-2002141985-A (JP)
Title: Attaching structure for incoming call lamp
Inventor: MAKI KOJI
IPC: H04M1/02
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an attaching structure for an incoming call lamp which enables miniaturization of the whole by thinning the thickness of a case, increase in the strength of an indicator and prevention of the falling of the indicator. SOLUTION: A flange part 8c to be engaged with the inner peripheral edge of an opening 5 on the inner surface side of an upper case 2a is formed at the outer peripheral edge part of the indicator 8. In a state where the flange part 8c of the indicator 8 is engaged with the inner peripheral edge of the opening 5 on the inner surface side of the upper case 2a, the bottom surface of the indicator 8 is supported in the form of being abutted to a shield 11 covering a part of a base plate 6.
Patent JP-2002141048-A (JP)
Title: Alkaline battery separator
Inventor: YAMASHITA MASAHIRO
IPC: H01M10/30
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method that prevents short-circuiting by sulfonating treatment by identifying the olefine system resin composition capable of performing high temperature treatment and implementing a pressurization in a specific range of pressure during heating in a high temperature liquid as represented by sulfuric acid. SOLUTION: By using a nonwoven fabric of polyolefine system resin having 20 wt.% or less of low density polyethylene content, and by making the liquid as represented by sulfuric acid high temperature of 120 deg.C or more, the nonwoven fabric is steeped in the above liquid and a pressing treatment of 0.05-50 kPa is implemented. By the above treatment, the effect of improvement in strength by sulfonating treatment compared with the raw fabric is seen and possibility of occurrence of short-circuiting is reduced, and the thinning of the separator becomes possible.  In the high temperature sulfuric acid treatment, the quantity of acidic group that is not neutralized after steeping in the alkaline liquid is improved at the same time, and the improvement of capacity retention can be also achieved at the same time, and an alkaline battery separator having an excellent performance and reliability is provided.
Patent JP-2002136522-A (JP)
Title: Ultrasonic measuring apparatus
Inventor: MORIYA TADASHI
IPC: G01B17/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To achieve an ultrasonic measurement of the pulse width of a charp signal without the expansion thereof. SOLUTION: An ultrasonic wave is transmitted to a moving reflector 130 from a probe 120 and the reflected ultrasonic wave is received by the probe 120. As to the ultrasonic wave to be transmitted, the band used is divided into (n) and incremental charp signals and decremental charp signals are generated from the number (n) each of decremental charp signal generators 112 and 113 and incremental charp signal generators 116 and 117 to produce a complementary multiplexing charp signal with synthesizers 114 and 118. Mutual correlation is taken with a correlator between a reception signal received by the probe 120 and the respective incremental charp signals and decremental charp signals to obtain incremental and decremental compression signals by making the compression signals obtained overlap with synthesizers 144 and 148.  The mutual correlation of the compression signals is taken with a mutual correlator 160 and an envelope detection is performed with an envelope detector 170 to determine a correlation signal thereby performing a doppler measurement.
Patent JP-2002109386-A (JP)
Title: Internet outdoor display panel device and information- providing system for executing purchase reservation via the display panel device
Inventor: IWAI TAKATOSHI
IPC: G06Q50/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an information providing system which secures direct economics related activities between an advertiser and a customer by means of an outdoor display panel device that changes its screen display with approach of the customer and enables the advertiser to provide the detailed information the customer desires. SOLUTION: The disaster prevention information, meteorological information, sight- seeing information, regional map information, official reports of a municipal corporation, time tables, advertisements, news, etc., are transmitted to an outdoor display panel 2 mounted on a computer, that is connected to an internet line and a LAN and then are displayed graphically in real time. When the approach of a customer is sensed by a sensor to an outdoor display panel device, the advertisement displayed by an advertiser is changed into the commodity details and shown.  Then an information providing system includes the display panel device and a means, with which the customer selects the commodity details to reserve and order them, the purchase of commodities is reserved and confirmed between the customer and advertiser, by means of the terminals such as portable telephones for taking the necessary purchasing procedures.
Patent JP-2001171077-A (JP)
Title: Apparatus and method for preventing paper wrap-up for web printer
Inventor: BELANGER ROGER ROBERT
IPC: B41F33/18
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a simple and reliable apparatus useful to avoid paper wrap-up in a web printer. SOLUTION: The apparatus for preventing paper wrap-up for the printer comprises a sensor for detecting the damage web of the printer, and a doctor blade 52 controlled by the sensor. In this case, the blade has a first position separated from an outer surface and a second position contacted at the outer surface with the blade.