baber/WOPTO huggingface dataset:
Patent JP-2005226972-A (JP)
Title: Refrigerating apparatus
Inventor: OGASAWARA HIROSHI
IPC: F25B43/00
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating apparatus improving the performance of an evaporator by constituting a refrigerating cycle to reduce dryness of a gas-liquid two-phase refrigerant.  <P>SOLUTION: This refrigerating apparatus is equipped with a refrigerating cycle with a compressor 11, a condenser 12, an expansion valve 14 and the evaporator 15 annularly connected by a pipe line. A gas-liquid separating means 16 for separating the gas-liquid two-phase refrigerant reduced in pressure by the expansion valve 14, into a gas phase refrigerant and a liquid phase refrigerant is provided between the expansion valve 14 and the evaporator 15. The evaporator 15 is constituted to allow the inflow of the liquid phase refrigerant separated by the gas-liquid separating means 16. The compressor 11 is constituted to take in the gas phase refrigerant separated by the gas-liquid separating means 16, after heat-exchanged with a high pressure refrigerant condensed by the condenser 12. The performance of the evaporator is thereby improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231915-A (JP)
Title: System for cutting glass plate
Inventor: TSUJITA CHIKAFUMI
IPC: B28D5/00
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for cutting a glass plate where a tact time is shortened by keeping positioning.  <P>SOLUTION: This system is equipped with an alignment device 2 to position the glass plate in a Y-direction and an X-direction which are travelling directions, cutting devices 3, 5 to cut the glass plate along a mark-off line marked on the glass plate and a Y-direction travelling device 8 to travel the glass plate from the alignment device 2. The Y-direction travelling device 8 is provided with a first holder 19 having an adsorption pad 21a to hold the glass plate and a Y-direction straight advance actuator 20 to move the first holder 19. The alignment device 2 and the cutting devices 3, 5 have a common reference line which enlarges in the Y-direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282043-A (JP)
Title: Process for fabricating cmos image sensor
Inventor: LEE WON-HO
IPC: H01L21/76
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for fabricating a CMOS image sensor capable of attaining an implantation profile ensuring good characteristics in an intrinsic NMOS transistor while reducing the cost by simplifying a fabrication process of photodiode.  <P>SOLUTION: The process for fabricating a CMOS image sensor comprises a step for forming a pad oxide film pattern 31 exposing an isolation region and a hard mask 32 on the upper surface of a semiconductor substrate 30, a step for forming a trench 33 by etching through the use of that mask, a step for forming a photoresist pattern 34 exposing a photodiode region and an intrinsic NMOS transistor region on the hard mask 32, and a step for forming a P type impurity region 35 having the first P0 impurity region of a photodiode and the N channel stop region of the intrinsic NMOS transistor by performing N channel stop ion implantation for implanting P type impurity ions through the hard mask 32 using the pattern 34 as a mask.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236519-A (JP)
Title: Wireless communication system of mobile
Inventor: ASAMI KEN
IPC: H04B7/26
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system of a mobile in which degradation in communication quality can be reduced and required transmission/reception can be carried out without being affected by variations in an external environment.  <P>SOLUTION: The wireless communication system 7 of a vehicle having a directional antenna 6 capable of controlling the directivity and performing transmission/reception with a wireless base station comprises a control decision unit 11 for calculating the state of radio wave environment based on the detection results from various sensors fixed to the vehicle, a directivity controller 20 for controlling the directivity of the directional antenna 6 on the basis of the calculation results from the control decision unit 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229920-A (JP)
Title: Root-blocking structure using root-blocking panel, greening structure and root-blocking container
Inventor: SHIOTANI AKIFUMI
IPC: A01G9/28
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a root-blocking structure using a root-blocking panel having excellent water-holding properties, water permeability and root-blocking properties, and facilitating construction; and to provide a greening structure and a root-blocking container.  <P>SOLUTION: A water-resistant layer 14 is formed on a concrete layer 13 of a rooftop of a building, and a root-blocking layer 15 is formed thereon. The root-blocking layer 15 is formed by arranging the many root-blocking panels 10 obtained by pressurizing and molding a material obtained by adding a thermosetting resin as a binder to many shrunk fragments of magnetic tapes obtained by cutting or pulverizing the magnetic tapes, and heat-treating the resultant tapes so as to form curled shapes, to form a plane. A draining layer 16 and a water-holding layer 17 are formed on the root-blocking layer 15, and an added fertile soil layer 18 in which a plant 21 is planted is heaped on the water-holding layer 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236088-A (JP)
Title: Illuminating optical device, aligner, and exposure method
Inventor: NISHINAGA HISASHI
IPC: G03F7/20
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminating optical device which can provide illumination conditions which are highly diverse regarding proper illumination conditions such as a secondary light source shape, light intensity and polarization state required for transferring a mask pattern with various characteristics truly when mounted on an aligner.  <P>SOLUTION: The illuminating optical device illuminates an irradiation surface by optical flux from a light source (1). It has an illuminating pupil formation means (20 to 26, 6) for forming illuminating pupil distribution with light intensity distribution located in a first region, and light intensity distribution located in a second region on an illuminating pupil surface; and illuminating pupil control means (17, 23 and 24) for carrying out control for changing the shape of the first region and the shape of the second region independently from each other, and control for changing the polarization state of optical flux passing through the first region and the polarization state of optical flux passing through the second region independently from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236818-A (JP)
Title: Radio wave environment information processing server, mobile terminal, radio wave environment notifying system, and radio wave environment notification method
Inventor: NAGAOKA HIROAKI
IPC: H04W88/02
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To notify the radio wave environment of an area to which a mobile terminal moves in future, without enlarging an apparatus or increasing the communication load.  <P>SOLUTION: There are provided a radio wave environment database 8 for holding the distribution of a radio wave reception strength for each machine type of a mobile terminal or for each communication enterprise; a terminal information acquisition section 52 for acquiring location information D1 of a mobile terminal 1, present time information D2 in the mobile terminal 1 and terminal class information related to a class of the terminal; a terminal decision section 53 for deciding the machine type of the mobile terminal 1 and a communication enterprise, to which the machine type belongs; a terminal movement calculation section 55 for calculating a moving speed and a moving direction of the mobile terminal 1; and a predictive information generation section 57 which refers to the radio wave environment database 8, based on the result of the calculation due to the terminal movement calculation section 55 and a result of the decision due to the terminal decision section 53 and predicting a radio wave environment, corresponding to the machine type or the communication enterprise of the mobile terminal in an area, to which the mobile terminal 1 moves in future, and a required time until the mobile terminal reaches the area. In the mobile terminal 1, a result of said prediction is notified to the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236203-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HARA HISAKI
IPC: H01L21/28
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having silicide layers 40 as thin films having low resistance in source/drain regions 26 and a manufacturing method for the semiconductor device.  <P>SOLUTION: The semiconductor device 100 includes a semiconductor layer 10, a gate insulating layer 20 formed at the upper section of the semiconductor layer 10, and a gate electrode 22 formed at the upper section of the gate insulating layer 22. The semiconductor device 100 further includes a silicide-formation reaction inhibiting layer 30 formed at the specified region of the semiconductor layer 10, a source region and a drain region 26 formed at the semiconductor layer 10 and the layer 30, and a silicide layer 40 formed at the upper section of the source region or the drain region 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238572-A (JP)
Title: Building interior material and its manufacturing method
Inventor: IGAMI HIDEO
IPC: C04B14/08
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building interior material having high toughness, not damaged at the time of handling, capable of being nailed and having a nail retaining force.  <P>SOLUTION: The non-uniform bubbles in the structure are removed by vacuum degassing, and the bending strength and elastic capacity of the building interior material are enhanced by orienting and arranging crystal particles by extrusion molding. The building interior material has a target strength of 40 kg/cm<SP>2</SP>or higher and a specific gravity of 1.3 or below by a homogenous void structure. A gypsum cured body is a macro-porous body of 3,000 Å-10 μm almost approximate to diatomaceous earth and has a void size almost same to that of a magnesia cement cured body and, by combining them, a board with high density (bulk specific gravity of about 1.3) is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238652-A (JP)
Title: Resin molding apparatus
Inventor: OKUMURA TAKEHIKO
IPC: B29C45/40
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide resin molding apparatuses X and Y capable of solving the problem of a conventional apparatus that work efficiency is lowered by the supply and offtake of a molding materials 1 and 5 and a molding 7 from various aspects in a plane view while a molding material supply part A and a molding offtake part C are completely separated (independent).  <P>SOLUTION: In each of the apparatuses X and Y, a supply/offtake part E(A and C) integrating a molding material supply part A and a molding offtake part C is constituted, and a supply/offtake part E, a molding part B, and a control part D are arranged/constituted attachably/detachably in an approximate square. In the arrangement/constitution, the supply of the molding materials 1 and 5 (arrow G and H directions) from the same surface F of a plane in the supply/offtake part E and the offtake of the molding 7 (arrow I direction) can be done.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237351-A (JP)
Title: Baking oven
Inventor: FURUYA SOICHI
IPC: A21B3/04
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a baking oven, capable of baking a bread coming out good and fluffy and without becoming hard by loosing water content on the surface of the bread.  <P>SOLUTION: This baking oven is provided by installing a gap S capable of naturally convecting hot air between the surroundings of a plurality of trays 6 arranged at upper and lower directions so as to naturally convect the hot air uniformly in the baking oven and an inner box 4. A side stopper 14 and depth stopper 15 are installed at a tray-placing part. Further, the trays are arranged so as to make the gap between the tray arranged at the highest part and the upper part of the inner box 4 as a maximum and the gaps between those arranged its lower side as decreasing one by one.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246641-A (JP)
Title: Recording apparatus, its controlling method and program
Inventor: KANEMATSU DAIGORO
IPC: B41J2/01
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To restrict a throughput decrease to a minimum while discharging failures due to a temperature rise at the time of continuous recording are reduced.  <P>SOLUTION: An inkjet recording apparatus which carries a carriage a recording head capable of recording by utilizing ink of at least one color, and records images to a recording medium by making the carriage scan over the recording medium is equipped with a head temperature detecting means for detecting a temperature of the recording head, a dot counting means for counting dots formed to a split region for every split region obtained by dividing a region of the recording medium to a plurality of regions by a predetermined unit, a comparing means for comparing a threshold value corresponding to information on the temperature of the recording head detected by the head temperature detecting means with a count value counted by the dot counting means, and a determining means for determining a drive frequency for driving the recording head and a travelling speed of the carriage on the basis of the comparison result at the comparing means. Recording of the images to the recording medium is carried out by the drive frequency and the travelling speed determined by the determining means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252448-A (JP)
Title: Telephone set, telephone set system, and call termination history management method of telephone set
Inventor: AOYAMA KATSUMI
IPC: H04W88/02
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone set, a telephone set system, and a call termination history management method of the telephone set whereby it is not required to carry out operations of extracting call termination history from electronic mail and also it is not required to read a telephone number in the call termination history and to depress a corresponding button when the telephone number in the call termination history is dialed.  <P>SOLUTION: Another telephone set 3 transmits the call termination history, the telephone set 1 receives the call termination history from the other telephone set 3 and stores and manages the received call termination history as the call termination history of the own telephone set 1. Alternatively, the other telephone set 3 transmits the call termination history, the telephone set 1 receives the call termination history from the other telephone set 3 and stores the received call termination history as the call termination history of the other telephone set 3 transmitting the call termination history and separately manages the call termination history of the own telephone set 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251941-A (JP)
Title: Activated carbon for capacitor
Inventor: KUME TETSUYA
IPC: H01G11/24
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an activated carbon for capacitors which realize a high capacity, low resistance and long life time for electric double-layer capacitors.  <P>SOLUTION: The activated carbon for the capacitor is made of coal containing ≥200 ppm transition metal. In the activated carbon, a mean diameter of 1 to 50 μm, BET ratio surface area is ≥2,000 m<SP>2</SP>/g and a pore volume is ≥1 mL/g, and the transition metal is contained by 200 to 10,000 ppm. The activated carbon has the effect of realizing the electric double-layer capacitor having superior characteristics.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004208334-A (JP)
Title: Composite printer and scan image copying method
Inventor: KATO TAKASHI
IPC: B41J21/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable four sided borderless copying without occurrence of a margin region on a printout when an original image captured by an image scanner is printed with a printer.  <P>SOLUTION: A normal copy mode, a full borderless copy mode, or a semi borderless copy mode can be selected. In the full borderless copy mode, a scanned original image from the image scanner is printed on a copy paper after being adjusted to a size larger than the copy paper by predetermined margin (3mm). In the normal copy mode, the scanned image is printed after being adjusted to a size smaller than the copy paper by predetermined margin (3mm). In the semi borderless copy mode, the scanned image is printed after being adjusted to a size between the full borderless copy mode and the normal copy mode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005252695-A (JP)
Title: Error diffusion processing method, image signal processing apparatus, printer, program, and data table structure
Inventor: KUWABARA SOICHI
IPC: H04N1/40
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an error diffusion processing method capable of appropriate gradation conversion output, irrespective of processing conditions.  <P>SOLUTION: An image signal processing apparatus comprises a data table in which a value of each of image data to be input as a target of error diffusion processing is correlated with a parameter to be used for the error diffusion processing of the pixel data; a threshold reading part for using the value of pixel data input as a target of the error diffusion processing as a reading address to read the parameter correlated to the value of the pixel data from the data table, and an error diffusion processing part for using the read threshold to apply the error diffusion processing to the pixel data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247278-A (JP)
Title: Platform truck
Inventor: TSURI SHIGETAKA
IPC: B60P3/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a platform truck capable of certainly irradiating the travel direction of the vehicle body and compacting a cover body.  <P>SOLUTION: The outer periphery of the side section of a driving mechanism 7 disposed at the tip of the vehicle body 1 is covered with a cylindrical bottom cover 15 fixed to the vehicle body 1, the upper part of the driving mechanism 7 is covered with a top cover 20 fixed to a steering handle 19, and a headlight 21 for irradiating the front side is fixed to the top cover 20. Thus, the headlight 21 rotates following the rotation of the steering handle 19, and can certainly irradiate the travel direction of the vehicle body. The space for arranging the headlight 21 that is conventionally disposed around a prime mover 8 or the like in the cover body 14 is omitted, and the cover body 14 can be compacted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258129-A (JP)
Title: Optical fiber holder and arraying member
Inventor: NAKATANI YOSHIHIRO
IPC: G02B6/24
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber holder which enables a plurality of optical fibers having different diameters to be connected in block and to provide an arraying member which is used in the optical fiber holder.  <P>SOLUTION: An optical fiber holder (101) is provided with a holder main body (102) having grooves to hold coated optical fibers and a cover body (103) which are mounted on the groove-forming surface side of the holder main body (102) in a freely opened and closed manner. The holder main body (102) is formed with: a first arraying groove (104) which is used to align the plurality of coated optical fibers; a plurality of positioning grooves (105) which are used to convert the arraying pitches of the coated optical fibers along the longitudinal direction of the first arraying groove (104); and a second arraying groove (106) which is used to align the plurality of coated optical fibers along the longitudinal direction of the positioning grooves (105) and has a width that is narrower than the width of the groove (104).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254157-A (JP)
Title: Dedusting apparatus, and desulfurizing apparatus and exhaust gas treatment apparatus both using this apparatus
Inventor: TOKUMASA KENJI
IPC: B01D53/77
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dedusting apparatus which can rapidly remove a solid component causing wear or damage in a device, such as a pipeline or a pump, without using a coagulant; and a desulfurizing apparatus and an exhaust gas treatment apparatus both using the dedusting apparatus.  <P>SOLUTION: The dedusting apparatus is equipped with a dedusting tower which recovers a solid component contained in an exhaust gas by using a dedusting agent and a means for separating and removing the solid component from the dedusting agent containing the solid component by centrifugal force. The desulfurizing apparatus and the exhaust gas treatment apparatus are equipped with the dedusting apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256794-A (JP)
Title: Engine exhaust system for construction machine
Inventor: HAMAZAKI MASATSUGU
IPC: E02F9/00
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To secure an enough function for receiving soot while avoiding increase in mass causing increase in stress by vibration of a tail pipe, in an engine exhaust system leading exhaust of an engine which is installed in an engine room to the outside through the tail pipe of a muffler and an exhaust tube.  <P>SOLUTION: A soot receiving pan 29 is disposed to an engine guard 22 with a clearance (a) between the soot receiving pan 29 and the tail pipe 26, instead of disposing the soot receiving pan 29 which receives soot in the exhaust from the tail pipe 26 to prevent entering of the exhaust into an engine room 21, and a ring-like cover body 32 is fit to an outer circumference of a tip of the tail pipe 26 for closing the clearance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262031-A (JP)
Title: Circulation type gas-dissolved water feed device and operation method for the device
Inventor: TOKOSHIMA HIROTO
IPC: B08B3/08
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circulation type gas-dissolved water feed device returning the gas-dissolved water not used in a washing machine to a water tank, maintaining the concentration of the specific gas dissolved in the gas-dissolved water to a constant value or higher and maintaining the concentration of the specific gas in an upper space of the water tank for storing the gas-dissolved water to a low degree, and an operation method for the device.  <P>SOLUTION: The circulation type gas-dissolved water feed device has a dissolving device A for preparing specific gas-dissolved water; the water tank B for storing the gas-dissolved water; a connection pipe C for connecting the dissolving device A and the water tank B; a pump D for delivering out storage water of the water tank B; a circulation pipe E for returning from the water tank B to the water tank B via a branched point to the pump D and the washing machine; and a gas pipe F for feeding the gas to an upper space of the water tank B. Lower ends of the connection pipe C and the circulation pipe E are sunk under a water level in the water tank B. In the operation method, an amount of gas-dissolved water replenished from the dissolving device A to the water tank B is made to 5 vol.pts. or higher relative to 100 vol.pts. of gas-dissolved water delivered from the pump D in the device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI