baber/WOPTO huggingface dataset:
Patent JP-2001298314-A (JP)
Title: Device and method for controlling heater for antenna radome
Inventor: OHATA KAZUSUMI
IPC: H01Q1/42
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To automate drive control of a heater for preventing the transmitting/ receiving characteristics of an antenna radome from being lowered by snow for a satellite terminal. SOLUTION: A heater 3 and a pressure sensor 4 for outputting a voltage corresponding to snowfall are added onto the bottom of an antenna radome 1, the snowfall on the antenna radome 1 is detected from the pressure sensor, and the snow is melted by automatically turning on the heater 3.
Patent JP-2001301152-A (JP)
Title: Image display recording liquid and image recording method
Inventor: KOBAYASHI TAKAKO
IPC: C09D11/326
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an environment friendly image recording method in which an image of high image quality can be formed because of stabilized ejection and high coloring properties and a high speed system can be realized, and an image display recording liquid for use therein. SOLUTION: The image recording method displays an image by producing drops of an image display recording liquid comprising water and water insoluble fine particles depending on a print pulse and then moving the liquid drops onto the surface of a recording medium wherein the image display recording liquid is ejected from the free surface thereof to produce liquid drops having size of 0.1-5 pl. The image display recording liquid comprises water and water insoluble fine particles wherein the water insoluble fine particles are at least any one of fine pigment particles, fine resin particles and fine inorganic particles having volume average particle diameter of 0.01-5 μm.
Patent JP-2001303075-A (JP)
Title: Gas oil composition
Inventor: KANEKO TAKASHI
IPC: C10L1/08
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain a gas oil composition capable of extremely reducing an exhaust of particulate from an diesel engine in the whole load range of the engine. SOLUTION: This gas oil composition contains >=500 mass ppm based on the whole amount of the composition of cetane number improver and has >=45 cetane index, <=15 vol.% distillation amount up to 180 deg.C, >=85 vol.% distillation amount up to 300 deg.C, <=500 mass ppm sulfur content and >=1.7 mm2/s kinematic viscosity at 30 deg.C.
Patent JP-2001306439-A (JP)
Title: System, device and method for advertisement distribution and computer-readable recording medium storing advertisement distribution program
Inventor: TAKIZAWA AKIRA
IPC: G06Q30/02
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To perform an efficient advertisement distribution processing considering both the positions of distribution and reading sides. SOLUTION: A browser screen only for advertisement distribution is started on a terminal 102 to be used by user and an advertisement is distributed to the browser picture in accordance with an advertisement distribution condition of an advertiser for distributing advertisement information and an advertisement reading condition of the user intending to read the distributed advertisement information.
Patent JP-2004129314-A (JP)
Title: Cogeneration system equipped with capacitor device
Inventor: SATO SOICHI
IPC: H02J7/34
Filed: 2000-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cogeneration system equipped with a capacitor system device which can elevate the whole system and can reduce the capacity of a facility.  <P>SOLUTION: This cogeneration system equipped with a capacitor device supplies power using power by a generator, commercial power, and power stored in the capacitor device jointly in a time zone when the power consumption of power load is of specified output C1 or over. Further, the system stores commercial power in the capacitor device by commercial power in a time zone when the power consumption of power load is of specified output C2 or under. Consequently, this can utilize the commercial power stored at its peak by storing the commercial power in a night time zone, so the quantity of backup power at its peak decreases.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2001305834-A (JP)
Title: Process unit
Inventor: YAMANAKA TETSUO
IPC: G03G15/02
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a process unit which prevents the occurrence of an abnormal image due to fiber's flying-out caused by the long use of a brush electrostatic charger, and moreover, is facilitated the exchange of process parts such as an electrostatic charger brush. SOLUTION: The process unit 3, which at least is mounted a photosensitive unit 11 and a brush electrostatic charger 12, has a cover member 102 covering between the brush electrostatic charger 12 and the light route 103. Even if the fiber's flying-out (hair falling-out) from the brush electrostatic charger 12 occurs, the cover member 102 prevents the fiber from interrupting the light route 103 and thus is capable of preventing the occurrence of an abnormal image such as 'white streak'.
Patent JP-2001309011-A (JP)
Title: Strap pen and electronic unit provided with the same
Inventor: HIRATA YOSHIYUKI
IPC: H04M1/67
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a pen which is a small electronic unit, used when signature data is pen-inputted and is easily adapted to an electronic unit. SOLUTION: The strap pen 10 includes a pen chip 20 and a plurality of element members 22. One end of a first strap 24 and one end of a second strap 26 are connected to the pen chip 20. The first strap 24 and the second strap 26 pass through a plurality of element members 22 and the other ends reach an attaching tool 28. The strap pen can be used as the flexible strap in a state where the element members 22 are separated. At the time of using it as a pen, a plurality of element members 22 are pressed to the direction of the pen chip 20 and a projection part X and a recessed part Y in the element member 22 are mutually engaged, are integrated by friction force and a penholder is formed. Thus, a user can realize pen input by holding the penholder.
Patent JP-2000347873-A (JP)
Title: Instruction selection in multiplatform environment
Inventor: CLICK JR CLIFFORD N
IPC: G06F9/45
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To construct a compiler having an instruction selector in a multiplatform environment by selecting an instruction to be compiled on the basis of the execution cost of an instruction selected by an embedded instruction selector and compiling the selected instruction with the embedded instruction selector. SOLUTION: A multiplatform compiler system 100 is provided with a compiler constructor 102 arranged so as to construct a platform dependent compiler while using a platform designation architecture descriptor and an instruction predicate. The platform designation architecture descriptor takes the form of an architecture description language. The instruction predicate takes the form of a Boolean style and enables only the instruction to be executed together with an instruction selection code embedded in the platform designation compiler. The instruction predicate is used by the compiler constructor 102 and a compiler capable of preferentially selecting the instruction enabled by a user- defined instruction predicate is constructed.
Patent JP-2001305182-A (JP)
Title: Ic socket and contact for the ic socket
Inventor: SAKIYAMA SHIN
IPC: G01R1/073
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an IC socket for ball grid array having good high frequency characteristics and high contact stability and a contact for the IC socket. SOLUTION: A movable contact is formed with a conductive plate having a width of 1/3 or more of ball diameter of the ball grid array to contact. A terminal is formed in succession with the conductive plate having the same width as the movable contact. With the movable contact and the terminal, the contact for IC socket having small inductance component and the IC socket are constituted.
Patent JP-2000349545-A (JP)
Title: Antenna structure, facility and configuration method
Inventor: JUDD MANO D
IPC: H01Q25/04
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To lower the power level per antenna element and to employ and a power amplifier technology at a low cost per watt. SOLUTION: A distributed antenna system that distributes power over a plurality of antenna (array) elements includes a plurality of transmission antenna elements 12 and a plurality of power amplifiers 14, and each power amplifier is coupled with one of the antenna elements in an operationable way. A power less caused by fitting any of the antenna element very closely to another relating antenna element is not detected between the power amplifier and the relating antenna element. Each power amplifier is a linear power amplifier chip that is operated at a comparatively low power and comparatively low in the cost per watt. The antenna array is applicable to various facilities including a private communication system such as a cellular system, a personal communication system PCS, a multi-channel multipoint distribution system, a LAN or a WLANS.
Patent JP-2001305694-A (JP)
Title: Silver halide photographic sensitive material, heat developable photographic sensitive material and image forming method
Inventor: FUKUSAKA KIYOSHI
IPC: G03C1/34
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material having high sensitivity, low fog and good shelf stability and excellent in silver tone and a heat developable photographic sensitive material. SOLUTION: The silver halide photographic sensitive material contains a compound of formula (1-1) or the like.
Patent JP-2001306265-A (JP)
Title: Storage controller and method for controlling the same
Inventor: MINOWA NOBUYUKI
IPC: G06F12/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of an access to a shared memory, and to improve data transferring performance in a storage controller in a multi- processor constitution equipped with a shared memory. SOLUTION: In the disk array controller 600 constituted so that a channel adapter mounting processor 17 with plural channel adapters 11 for performing input and output control with a host computer 500 and plural disk adapter loading processors 21 of plural disk adapters 20 for performing input and output control with a magnetic disk device 50 can perform access to a shared memory 32, a shared memory loading processor 36 equipped with a built-in data cache 38 is arranged, and access from the channel adapter loading processor 17 and the disk adapter loading processors 21 to the shared memory 32 is executed through the built-in data cache 38 so that a time required for the access to the shared memory 32 can be reduced, and that the performance of the disk array controller 600 can be improved.
Patent JP-2001308650-A (JP)
Title: Apparatus for amplifying transmission power
Inventor: SHINDO MASAHIRO
IPC: H04B1/04
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To attempt saving power consumption, reducing leakage powers at adjacent channels, making a device small in size, and lowering cost with respect to a transmission power amplifier or the base station, in a moving communication system of broadband CDMA type. SOLUTION: In each of plural RF channels (carriers), a digital modulator 1, a quasi-linear type power amplifier 2 of small amplitude linear type and large amplitude nonlinear type, an isolator 3, and a radio frequency band limiting filter 4 are made in cascade connection, and the powers output from these units in the system are combined to make as the transmission power. The device is constituted to accomplish that quasi-linear type power amplifier 2 makes to attempt power amplification in high efficiency and to save the power consumption, so as to reduce the filter 4 power leakage in neighboring channels.
Patent JP-2001316683-A (JP)
Title: Apparatus for decomposition of natural gas hydrate
Inventor: WATABE MASAHARU
IPC: C10L3/06
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus which is capable of realizing a stable supply of a natural gas while efficiently carrying out a decomposition treatment of a natural gas hydrate. SOLUTION: This decomposition apparatus adopted for a natural gas hydrate is provided with a slurry forming tank 1 which processes a natural gas hydrate into a slurry state by pouring water on it, a decomposition vessel 2 which carries out a decomposition treatment of the natural gas hydrate which has been processed into the slurry state, a means of heating the hydrate by heating the natural gas hydrate at the inside of the decomposition vessel 2, and a water- extraction piping 9 which extracts a surplus water produced at the time of the decomposition treatment from the decomposition vessel 2 and utilizes a water supply to the slurry forming tank 1.
Patent JP-2001316965-A (JP)
Title: Method for producing resin-impregnated inorganic fiber mat and drying apparatus
Inventor: SHIKAMA MASAFUMI
IPC: D04H1/488
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a resin-impregnated inorganic fiber mat, having short drying time and excellent in productivity and a drying apparatus of the inorganic fiber mat used therefor. SOLUTION: This method for producing a resin-impregnated inorganic fiber mat has a step for impregnating a resin solution into an inorganic fiber mat 1 and a step for drying the inorganic fiber mat 1 by passing hot air 50 through the inorganic fiber mat 1 in the thickness direction. The hot air 50 is preferably passed through vent holes 211 and 221 into the inorganic fiber mat 1 while nipping the upper and lower faces of the inorganic fiber mat 1 with nipping members 21 and 22 having vent holes 211 and 221.
Patent JP-2001318498-A (JP)
Title: Color image forming device
Inventor: SHIMOTOSO TADASHI
IPC: G03G15/01
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a discharged toner box having a satisfactory capacity without increasing the size of a color image forming device itself, in the color image forming device. SOLUTION: The color image forming device is composed of plural image forming units with discharged toner screws 7d to 10d for carrying the discharged toner on photoreceptor drums 7a to 10a outside the area in the width direction of an intermediate transfer belt 2, the endless intermediate transfer belt 2 on which toner images on the photoreceptor drums 7a to 10a are transferred in the overlaid state, a belt cleaning unit 11 with a discharged toner screw 11e for cleaning the intermediate transfer belt 2 and also, carrying the discharged toner on the intermediate transfer belt 2 outside the area in the width direction of the belt 2, a discharged toner carrying screw 12 for gathering the discharged toner dropping from the discharged toner screws 7d to 10d and 11e and the discharged toner box 14 in which the discharged toner gathered by the screw 12 flows in.
Patent JP-2001319605-A (JP)
Title: X-ray tube and x-ray generating apparatus
Inventor: UKITA MASAAKI
IPC: H05G1/10
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray tube and an X-ray generating apparatus that can generate X-rays suitable for an object of inspection by changing quality of the X-rays depending on the object of inspection. SOLUTION: A multilayer film metal target 5 comprises films of the first metal layer 5a, the second metal layer 5b, and the third metal layer 5c, all composed of different metals. When an electron beam 13 enters into the multilayer film metal target 5, it reaches down to the third metal layer 5c to generate X-rays, Xa, Xb and Xc with qualities corresponding to the metallic characteristics of the first metal layer 5a, second metal layer 5b and third metal layer 5c, respectively.
Patent JP-2001325748-A (JP)
Title: Multilayered optical recording medium, its recording/ reproducing device and manufacturing device
Inventor: SASAKI HIROKO
IPC: G11B7/135
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered optical recording medium in which a wobbled mark is formed with superior positional precision using a hologram and to provide its manufacturing device. SOLUTION: Four laser beams E1, E2, E'1, E'2, which are generated by dividing a laser beam from a light source 1 with a first to a third beam splitters 3, 6, 10 are shaped into slit-shaped convergent light beams with a cylindrical lens 13 or the like, and are emitted to the nearly same plane from both sides in the medium thickness direction of the recording area 12c of a disk, which is made of a recording material having light transmissivity, to form two holograms. In the meantime, the two laser beams E1, E'2 are phase-controlled synchronously by respective first and second phase shifters 15, 21 under the control of a controller 26, and simultaneously, the disk 12 is rotated while the laser light source 1 is turned on and off. As a result, wobbled marks for tracking and focusing are formed on each of the multilayered recording layers in the recording area 12c all together.
Patent JP-2001323773-A (JP)
Title: Tunnel excavation method utilizing advancing drift
Inventor: IMAOKA HIKOZO
IPC: E21D11/10
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce an excavating cycle time by performing timbering construction operation such as spraying operation and lock bolt operation along with mucking work immediately after blasting. SOLUTION: After an advancing drift P is formed before the face excavation of the pit 1 in the design section of the pit 1, a spraying machine 7 is installed in the advancing drift P, blasting excavation of the pit 1 is made, and spraying operation is made to a newly exposed tunnel wall surface by the spraying machine 7 that is located in the advancing drift P along with the mucking work.
Patent JP-2000358073-A (JP)
Title: Method for avoiding double processing by data network node
Inventor: BLOTT STEPHEN MICHAEL
IPC: H04L12/18
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To avoid double processing by providing a means for executing just once operation to a data packet or the like only when a network node is not adjacent to a host, so as to execute just once processing to the data packet. SOLUTION: When a host H1 210 is about to transmit a data packet first to a host H2 208, a controller C1 212 transmits an S-packet 214 addressed to the host H2 208. This S-packet 214 is received by an operator O1 204. At the time of receiving the S-packet 214, the operator O1 204 concludes that he/she himself/herself is adjacent to the host H1 210 and drops the S-packet 214. Thus, the operator O1 204 gets to know that he/she himself/herself is adjacent to the host H1 210 and only when the network node 202 is not adjacent to the host, executes just once operation to the data packet, thereby double processing is avoided.
Patent JP-2001333343-A (JP)
Title: Television receiver
Inventor: EGUCHI YOICHI
IPC: H04N5/44
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a television receiver with which a user can easily recognize the program rating information. SOLUTION: This television receiver receives and reproduces the TV broadcast signals including program rating information and is also provided with means 11, 13 and 16 which change the channel display colors according to the program rating levels set in response to the program rating information.
Patent JP-2001328296-A (JP)
Title: Printer
Inventor: KIMURA KAZUHIRO
IPC: B41J3/407
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a comparatively small printer capable of printing on a disc-shaped rotary body such as a CD in a short time. SOLUTION: A print head 24 is radially disposed to be fixed on a CD-R 21. While the CD-R 21 and the print head 24 are relatively moved along with the rotation of the CD-R 21, the printing is executed on the CD-R 21.
Patent JP-2001339478-A (JP)
Title: Communication terminal device with transfer function
Inventor: TAKEUCHI SHIGEKI
IPC: H04M11/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To enable a user to register and erase a transfer destination by oneself even from a visiting place without troubling others. SOLUTION: Several transfer destinations are previously registered and caller information is detected when an external call is received (ST1, ST2); when the caller is already registered (ST3), a ringing signal is detected (ST4, ST5) to allow to set the transfer to the caller (ST6, ST8) when the frequency of the ringing signal is one to stop the transfer to the caller (ST7, ST9, ST10) when the frequency is two.
Patent JP-2001334820-A (JP)
Title: Vehicle air conditioner
Inventor: ISSHI YOSHINORI
IPC: B60H1/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a relatively low cost vehicle air conditioner, in which a resistance to cloudiness, preventing or eliminating the cloudiness of inner surface of windshield, can be easily enhanced even in employment of an inexpensive temperature sensor having a large margin error. SOLUTION: A detected value of a humidity sensor is read in. Subsequently, the times of ON at a IG switch (IG.ON times) is read in and the times of DEF switch operation is read in, for correction of the detected value of the humidity sensor. There is a possibility, for example, that the detected value of the humidity sensor may be lower than an actual relative humidity value in proportion to the times of DEF switch operation, so that the detected value of the humidity sensor is corrected to a higher value as an corrected humidity value. Then the corrected humidity value is compared to a determined value of the resistance to the cloudiness, which is acquired from a windshield temperature (window temperature) calculated by using neural net control and fuzzy control. According to a result of the comparison, serviceability ratio or blow out volume of a compressor is controlled.
Patent JP-2001338865-A (JP)
Title: Semiconductor exposure method and semiconductor manufacturing apparatus
Inventor: IKUNO MASAO
IPC: G03F7/26
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor exposure method and a semiconductor manufacturing apparatus wherein a semiconductor wafer in a pattern dimension of high dimensional accuracy can be manufactured in a short time, by setting a proper light exposure so as to comply in real time with a change in the pattern dimension. SOLUTION: A control part 11 in a system 101 measures the dimension by dimension measuring devices 105, 106 on the basis of the drawn time of a photoresist until a required pattern is exposed on the photoresist in an exposure and developing device 103, after the semiconductor wafer is coated with the photoresist in a photoresist coating device 102. It computes a remaining dimension change amount. It computes the proper light exposure on the basis of information obtained from the semiconductor wafer treated until immediately before the semiconductor wafer is exposed and on the basis of the remaining dimension change amount.  It is possible to deal in real time with an irregularity or a change in the drawn time of the photoresist, the change in the pattern dimension is suppressed, and the semiconductor wafer in the pattern dimension of high dimensional accuracy can be manufactured in a short time.
Patent JP-2001342293-A (JP)
Title: Rubber composition and pneumatic tire using the same
Inventor: MOTOFUSA SHINICHI
IPC: C08L7/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition improved in heat resistance and suitable as a reinforcing rubber for sidewall parts of a tire and a bead filler rubber for the tire and a pneumatic tire using the same. SOLUTION: This rubber composition is obtained by compounding (A) a natural rubber and/or a diene-based synthetic rubber with (B) plural compounds including at least two kinds of compounds selected from a compound represented by the general formula (I) R1-S-S-A-S-S-R2 (I) wherein, A denote a 2-10C alkylene group; R1 and R2 denote each independently a monovalent organic group containing nitrogen atom, a citraconimide compound and a compound of acrylates. The pneumatic tire uses the rubber composition in a rubber reinforcing layer of the sidewall parts and/or a bead filler.