baber/WOPTO huggingface dataset:
Patent JP-2003213270-A (JP)
Title: Fluidized bed carbonization installation, fluidized bed carbonization system, and method for producing fluidized bed carbonization product
Inventor: TOYODA SEIICHIRO
IPC: C10B53/00
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluidized bed carbonization installation which can improve a carbon yield, can lower an operation cost, does not cause a tar trouble, hardly forms a hot spot even when the installation is enlarged, and does not need a stirring device.  <P>SOLUTION: The fluidized bed carbonization installation 101 comprises a carbonization chamber 1 for thermally decomposing the first raw materials (a11), (a12) with a carbonization chamber fluidized bed formed from a fluidized medium (c) to produce the carbonization products (u1), (u2), a heating chamber 2 for receiving the fluidized medium (c) introduced from the carbonization chamber 1 and a part of the first raw material (a12) introduced from the carbonization chamber 1, burning the received first raw material (a12) in a heating chamber fluidized bed formed from the received fluidized medium (c) to heat the received fluidized medium (c), a flow passage 4 for returning the fluidized medium (c) heated in the heating chamber 2 to the carbonization chamber 1, and a separation device 54 for separating the carbonization product (u1) from the fluidized medium (c) discharged from the carbonization chamber 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223426-A (JP)
Title: Information processing apparatus and method, recording media, and program
Inventor: ARAKI KENJI
IPC: G06F15/163
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To more quickly analyze an electromagnetic field using FDTD method.  <P>SOLUTION: In a step S2202, a personal computer 11-2 computes the strength of an electric field at a calculatory predetermined time in an overlap area where the electric or magnetic field is to be analyzed, even in a personal computer 11-3. In a step S2204, the personal computer 1102 transmits the strength of the electric field in the overlap area to the personal computer 1103. In steps S2205 and S2206, and concurrently with the transmission, the personal computer 1102 computes the strength of an electric field and a magnetic field at a calculatory time in the portion of the divided area except the overlap area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222609-A (JP)
Title: Co inspection method
Inventor: SUZUKI MASAMI
IPC: F02M51/00
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CO inspection method that can perform reliable judgment without the influence of ambient condition when inspecting, especially by preventing the influence of a humidity factor.  <P>SOLUTION: The CO inspection method of an engine which judges CO concentration in exhaust gas defines a judgment value range responding to the ambient condition of the inspection in advance, and measures the ambient condition with detecting the CO concentration when inspecting. Based on the judgment value range responding to the measured ambient condition, the judgment of the CO concentration is performed. As a result, an inspection result with stable reliability can constantly be obtained independently of the ambient condition when inspecting.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002263919-A (JP)
Title: Tool holder
Inventor: HANSSON PER
IPC: B23B27/16
Filed: 2002-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a tool holder for cutting insert used in machining a chip removing machine. SOLUTION: This tool bolder comprises a head (2, 2') and side faces (11a, 11b, 11'a, 11'b), and the side edges of the cutting insert (26) are allowed to abut on the side faces (11a, 11b, 11'a, 11'b) thereof when the cutting insert (26) is installed in the tool holder. One (11a, 11'a) of the side faces is flexible, and the tool holder comprises members (27, 28) for receiving a tightening member (29) for the cutting insert (26) or a member for tightening the cutting insert. The features of the tool holder are that two side faces (11a, 11b) are installed on a plate type member (9) detachably installed on the head (2).
Patent JP-2003223448-A (JP)
Title: Portable terminal, database searching system using it, and method for processing
Inventor: MOTOYAMA YOSHINORI
IPC: H04M11/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a database searching system or the like capable of enhancing the speech recognition accuracy, reducing the signal transmission cost, and accomplishing a high-speed searching.  <P>SOLUTION: The database searching system 100 is composed of a cell phone 10, wireless communication base station 11, Internet 12, and a database server 14. The cell phone 10 has a display part 31 and a speech recognition part, and recognizes the speech signal entered from a microphone for requesting the specified data by the terminal 10 when the database is to be searched, and converts into the character data and transmits it to the database server 14 as the keyword for searching. The database server 14 conducts a data search on the basis of the character data fed from the portable terminal 10 and transmits the result to the terminal 10. Also the terminal 10 receives the searching result fed from the database server 14 and displays it on the display part 31.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227957-A (JP)
Title: Optical waveguide, optical waveguide device and method of manufacturing the same
Inventor: KURAMOTO KEIICHI
IPC: G02B6/02
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide which has low propagation loss and high efficiency and can be miniaturized, and to provide a compact and highly efficient optical waveguide device.  <P>SOLUTION: The optical waveguide includes a core part 2 in which light propagates and a clad part 3 which has a low refractive index and is so formed to enclose the core part 2, and the clad part 3 is a gas or a liquid. The difference in the refractive indices of the core part and the clad part is made larger by using a gas or a liquid as the clad part 3. As the gas, air, a rare gas, nitrogen, oxygen or carbon dioxide is employed and as the liquid, alcohol, water or paraffin is used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226336-A (JP)
Title: Container with caster
Inventor: IWATA MASAO
IPC: B65D25/20
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container with casters capable of solving a problem that bolts and nuts rust due to rain or cleaning water and corrode, and preventing a problem that the appearance of the container with casters is impaired because the bolts and nuts are protruded from a front wall of a container body.  <P>SOLUTION: In this container with casters, a fitting piece 11 is attached to a connection rib 9 to connect the front wall 1b of the container body 1 to a bridging rib 8 formed in the vicinity of the front wall, and casters C are fitted to the fitting piece.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225007-A (JP)
Title: Transplanter
Inventor: FUKUMOTO HITOSHI
IPC: A01C11/02
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To suitably form a planting hole with a perforator 33 even at a high advancing speed of a traveling body 2 in a transplanter.  <P>SOLUTION: The transplanter comprises a perforating apparatus 22 for forming the planting hole in an agricultural film body F covering a ridge R. The perforating apparatus 22 is provided with the perforator 33 for vertically lifting and lowering, coming into contact with the agricultural film body F and forming the planting hole when lowering. The perforator 33 is provided so as to be shakable to the rear by advancing of the traveling body 2 when coming into contact with the agricultural film body F.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225135-A (JP)
Title: Vehicle seat
Inventor: SATO KOKI
IPC: B60N2/90
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the creasing of a facing material in a bank part in a vehicular seat comprising swollen bank parts on lateral sides of a seat cushion and the facing material adhered to the cushion body through an adhesive.  <P>SOLUTION: A bent groove A is provided on the inclined surface on a center part 1B side in the bank part 1A of a seat cushion SC, so that the upper part of the bank part 1A is bent by a load in upward and downward movement with the bending groove A as a bend point.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002373837-A (JP)
Title: Support structure for susceptor
Inventor: YAMAGUCHI KAZUAKI
IPC: H05B3/06
Filed: 2002-02-06
Abstract: PROBLEM TO BE SOLVED: To suppress heat conducted from a susceptor into a support member and to reduce stress concentrated on the support member even when the susceptor is held at high temperature as to a fitting structure for the susceptor and support member. SOLUTION: The fitting structure is equipped with the susceptor 2 for heating a body to be processed, the support member 7 which is joined with the susceptor 2 and provided with an internal space 2, and a chamber which is provided with an opening joined with the support member 7. The opening of the chamber and the internal space of the support member are linked with each other, and the internal space of the support member is sealed airtightly to the internal space of the chamber. The support member 7 is equipped with a cylindrical main body part 7b, and a diameter-increased part 7a provided at the end of the support member 7 on the side of the susceptor 2. In the external outline 7f of the longitudinal section of the support member 7, one round part 13 or a plurality of successive round parts are provided between the main body part 7b and diameter-increased part 7a.
Patent JP-2003233575-A (JP)
Title: Instant message service system and its program
Inventor: YAMADA KATSUHIKO
IPC: G06F13/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system allowing service between a customer and a service facility by utilizing an instant message.  <P>SOLUTION: The instant message service system 10 comprises, on the side of a server 13, a management control part 25 having a table 32 for storing facility identification information and a table 33 for storing identification information and communicated condition information for each responsible terminal, a decision control part 26 for specifying the service facility 1 and determining whether at least one communicative responsible terminal 12 exists or not, an informing part 30 for informing a customer terminal 11, in accordance with the decision result, whether the instant message can be transmitted/received or not to/from the service facility 1, and a connecting part 31 for connecting the customer terminal 11 to any communicative responsible terminal 12 in a communicative manner when the communicative responsible terminal 12 exists.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233126-A (JP)
Title: Portable apparatus with photographic optical means
Inventor: WASHISU KOICHI
IPC: G03B21/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality and reliability of projection display.  <P>SOLUTION: An organic EL, a light condensing bead, a driving circuit, and a controller are unitized to improve the positioning precision in light projection unit replacement and decrease connection terminals, thereby realizing small-sized constitution and improved connection reliability. An organic EL unit fitting housing comprises a three-directional press part and an energizing part to precisely position the unit. In unit replacement, a main power source is turned off when a replacement lid is opened to prevent breakage of the unit due to noise in the replacement and a rush after the replacement. A light projection monitor detects the center of gravity of light projection with its difference and controls the selection of a light projection scanning direction and a light emission array to calibrate a display position shift due to a unit solid-body difference. The light projection monitor performs APC over organic EL driving with its output total to perform stable display. A time, temperature, humidity, and a light projection monitor threshold are used to urge unit replacement.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232721-A (JP)
Title: Measuring instrument for coefficient of dynamic friction
Inventor: HORINOUCHI TAKU
IPC: G01N19/02
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring instrument for coefficient of dynamic friction that can accurately measure the coefficient of dynamic friction of a surface to be measured even when the surface is fairly rugged.  <P>SOLUTION: This measuring instrument for coefficient of dynamic friction is composed of an underframe 11, a driving section 13 vertically movably mounted on the underframe 11 through an elevating/lowering mechanism 14, and a measuring section 12. The driving section 13 is provided with a driving shaft 17 and a driving motor 24 which rotates the shaft 17. The measuring section 12 is provided with a driving disk 18 fixed to the driving shaft 17, a disk 19 rotatably attached to the driving shaft 17 below the driving disk 18, and a probe 20 attached to the lower surface of the disk 19. The section 12 is also provided with a spring balance 21 which connects the disks 18 and 19 to each other, a displacement gauge 22 which converts the displacement of the balance 21 into a quantity of electricity, and a detecting means 23 which measures the rotational speed of the driving disk 18. Since the elevating/lowering mechanism 14 is provided with a damping device 15 which damps the vertical vibration of the measuring section 12, this measuring instrument can accurately measure the coefficient of dynamic friction of the surface to be measured even when the surface is fairly rugged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232638-A (JP)
Title: Navigation device, its system and method
Inventor: YOSHINOBU HITOSHI
IPC: G01C21/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device capable of simply updating navigation screen display data for displaying bird's eye view or the like with no burden to a user.  <P>SOLUTION: Broadcasted 3D modeling data and characteristic data PRD are received with an antenna 31. A CPU 44 rewrites or adds an HDD 37 by the received 3D modeling data, erases the 3D modeling data, or produces or updates link data to map data, and stores the received characteristic data PRD so as to correspond to the 3D modeling data. The CPU 44 reads out the 3D modeling data corresponding to a position detected with a GPS processing part 34 from the HDD 37 and processes for displaying.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244348-A (JP)
Title: Image processor and image processing method
Inventor: SHIMADA BUNGO
IPC: H04N1/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability in an image processor.  <P>SOLUTION: Whether a CODEC-2 device 1022 on a RIP board 230 can be used or not is determined, and when determining that the device 1022 can not be used, a CODEC-1 device 1011 on a controller board 1000 is substituted for the device 1022, so that even in an unusable state of the device 1022 on the RIP board 230, required encoding processing can be performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238744-A (JP)
Title: Process for producing rubber composition
Inventor: KONDO YOICHIRO
IPC: C08L21/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a rubber composition, in which the adhesion between a metal member of a processing device and the rubber composition is reduced in producing the rubber composition containing a rubber component, a filler, or the like and which can facilitate the production of the rubber composition with good productivity.  <P>SOLUTION: This process for producing the rubber composition containing the rubber component and the filler, having plural kneading steps is characterized in that it has a step of kneading before vulcanization by adding 0.01 pts.wt. or more of a metal oxide and a fatty acid (salt) to 100 pts.wt. of a rubber component prior to a vulcanizing and kneading step of adding a vulcanizing agent to the rubber component and kneading them.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243818-A (JP)
Title: Method of mounting semiconductor electronic component
Inventor: KAWAMOTO SATORU
IPC: H05K3/34
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of mounting semiconductor electronic component by which the occurrence of defective connection due to the warping of a substrate can be avoided easily.  <P>SOLUTION: At the time of mounting a semiconductor electronic component 20 having a plurality of connecting terminals 22a-22g on its lower surface on a wiring board 10 having a plurality of lands 12a-12g formed on its upper surface by soldering, solder paste is supplied to the lands 12a-12g of the wiring board 10 by the amount corresponding to the warpage of the wiring board 10. Then the component 20 is mounted on the wiring board 10 by reflow soldering.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243289-A (JP)
Title: Aligner
Inventor: HIROSE MASAKI
IPC: H01L21/027
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner by which the foot print of the apparatus is significantly reduced.  <P>SOLUTION: The aligner comprises an Rθ stage 13 for a mask on which a mask 12 is mounted and an Rθ stage 16 for a wafer on which a wafer 15 is mounted. The Rθ stage for a mask is provided with a first polar coordinate drive system for driving a mask in one axial direction and rotating it with its axial center as the center. The Rθ stage for a wafer is provided with a second polar coordinate drive system for driving the wafer in the one axial direction and rotating it with its axial center as the center.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003013457-A (JP)
Title: Cutoff member, cutoff structure and method for installing cutoff member
Inventor: OCHIAI KOICHI
IPC: E02D23/08
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a cutoff member and the installation of the cutoff member, by which an installation onto the internal side face of the cutting edge of a caisson is enabled easily and surely even in muddy water and a cutoff is enabled between leveling concrete and the internal side face of the cutting edge. SOLUTION: In the cutoff member 1, the member 1 is interposed between leveling concrete 23 placed prior to the execution of the bottom concrete 22 of the caisson 21 and the internal side face of the cutting edge 24 and a continuous ring shape along the inner circumferential direction of the cutting edge 24 is formed. The cutoff member 1 contains a magnetic material enabling a magnetization to a site 24a regarding making by steel in the internal side face of the cutting edge 24.
Patent JP-2003306475-A (JP)
Title: Method for producing optically active compound
Inventor: NAKAYAMA TAKASHI
IPC: C07C255/24
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy method for selectively producing an optically active compound useful as an intermediate for producing an antimicrobial agent.  <P>SOLUTION: The compound is produced according to the following steps: reacting a compound represented by formula (I) (wherein R<SP>1</SP>is an alkyl group, a cyclic alkyl group, an aryl group or an aralkyl group, which may have a substituent) with a compound represented by formula (II): H<SB>2</SB>N-*R<SP>2</SP>(II) (wherein, *R<SP>2</SP>is a protective group of an amino group of a single stereoisomer) or a salt thereof, and a cyanizing agent to provide diastereomers represented by formula (III), and precipitating one of the diastereomers as a solid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003240612-A (JP)
Title: Linear emission device and meter needle using it
Inventor: TAZAWA HARUTSURA
IPC: G01D11/28
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear emission device, especially a vehicle-mounted meter needle, capable of emitting uniform and highly-bright linear light from an emission face of a light emitting material.  <P>SOLUTION: This device has a light source 2 for emitting point light, and the light emitting material 3 for allowing the point light from the light source 2 to enter, and emitting the light as the linear light. The light emitting material 3 has a light introduction part 12 having a light refracting interface 7 for entering the point light from the light source 2, and an emission part 13 connected integrally to the light introduction part 12 and having a reflecting face 4 for reflecting light entering the light introduction part 12 and an emission face 5 for emitting reflected light from the reflecting face 4 as the linear light. The reflecting face 4 of the emission part 13 is characterized by having a zigzag sectional contour shape by connection of protrusions 11 comprising two slopes 11a, 11b extending at different angles.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235876-A (JP)
Title: Odontotherautic unit
Inventor: SUGIMOTO KIYOSHI
IPC: A61C19/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an odontotherapeutic unit which can be easily changed over to the right and left simply by rotationally moving an arm for an instrument holder for an assistant and laterally moving a worktable for an operator.  <P>SOLUTION: The odontotherapeutic unit has an odontotherapeutic chair 1, a spittoon 2 containing a chair lifting device for vertically moving the chair 1 in the side part of the chair 1, an odontotherapeutic worktable 4 for the operator and the instrument holder 5 for the assistant. The supporting arm 8 of the instrument holder 5 for the assistant is rotatably attached to a base portion 7 of the chair in the lower part of approximately the central part of the chair 1 and the worktable 4 for the operator is connected to the base portion 7 through a flexible hose 9 and is made movable by castors 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243131-A (JP)
Title: Heating device
Inventor: KITANO YUJI
IPC: G03G15/20
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a heating device of a belt heating system with a high thermal efficiency and an excellent on-demand property, preventing an excess temperature rise at the backside of a heating body, and capable of responding to full colors in an image heating and fixing device.  <P>SOLUTION: With the heating device, provided with a heating body 1, a belt 2 sliding along the heating body, and a pressing member 3 forming a nip N together with the belt, which heats an object to P be heated by heat from the heating body 1 through the belt 2 by pinching and conveying the object P between the belt 2 and the pressing member 3, an elastic body layer 6 is fitted between the heating body 1 and the belt 2. With this, the belt is prevented from floating from the surface of the heating body, enhancing thermal efficiency. Further, through enhancing of the thermal efficiency like this, an excessive temperature rise at the rear face of the heating body, enabled to respond to full colors with an excellent on-demand property.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246297-A (JP)
Title: Weight belt
Inventor: JINBO MIKIO
IPC: A41D13/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution of a weight belt in which the load of the weight belt is dispersed without being concentrated at the top of an iliac crest and a location near the iliac crest.  <P>SOLUTION: A weight belt is capable of dispersing a load in a range where it abuts against an iliac crest in reference to the fact that the lower part 11 of a pad 1 is inclined in such a way that it approximately coincides with the inclined state of an iliac crest at either the entire or a part of at least a rear half positioned between a forward belly and a rear back when a cloth-like pad 1 of the weight belt capable of storing a load member.  <P>COPYRIGHT: (C)2003,JPO