baber/WOPTO huggingface dataset:
Patent JP-2007062930-A (JP)
Title: Safety device of passenger conveyor
Inventor: SUNADA TETSUYA
IPC: B66B29/04
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device of a passenger conveyor capable of preventing foreign matters from entering a pull-in port of a hand rail in advance and preventing erroneous operations.  <P>SOLUTION: This passenger conveyor for switching an upward operation and a downward operation comprises an upper safety switch actuated by entrance of foreign matters into an upper pull-in port of a hand rail, a lower safety switch actuated by entrance of the foreign matters into a lower pull-in port of the hand rail, an upward always-opening contact point 11 for detecting the upward operation of the passenger conveyor, and a downward always-opening contact point 22 for detecting the downward operation of the conveyor. When the upward normally-opened contact point 11 is closed, the action of the lower safety switch is made invalid, and when the downward normally-opened contact point 22 is closed, the action of the upper safety switch is made invalid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065375-A (JP)
Title: Method for manufacturing polyurethane foam roller and toner supply roller obtained by the method
Inventor: TAKASHIMA MANABU
IPC: C08J9/38
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a polyurethane foam roller having stable hardness and excellent surface nature; and also to provide a polyurethane foam roller obtained by the method.  <P>SOLUTION: The method for manufacturing the polyurethane foam roller includes: foaming and curing a raw material component forming a polyurethane foam layer in a cylindrical mold with a molding tool which supports both ends of the cylindrical mold and a core bar; releasing a formed polyurethane foam layer; and crushing the layer. In the method, an aging step and a drying step are carried out after the crushing. The polyurethane foam roller obtained by the method is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073096-A (JP)
Title: Eccentric disk detection method and optical disk device
Inventor: ISHIKAWA RYOICHI
IPC: G11B7/095
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To achieve same reproducing efficiency in 2 motors, as that of 3 motors by using vibration detection B. P. F to discriminate an eccentric disk from the other disk, and setting a servo gain high when the eccentric disk is discriminated.  <P>SOLUTION: For each disk to be reproduced, the cutoff frequency of quake-proof detection B. P. F is changed for eccentricity detection to discriminate whether a disk is an eccentric disk. When the result of the determination shows that the disk is the eccentric disk, a servo gain is changed for a gain for the eccentric disk. Thus, the function of improving reproduction efficiency of a scratch disk and an eccentric disk, which has been difficult in an inexpensive 2-motor optical disk device is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071464-A (JP)
Title: Heating cooker
Inventor: NISHIJIMA MASAHIRO
IPC: F24C15/00
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent leakage of high-frequency wave and steam in a heating cooker performing heating cooking by using both of high-frequency wave and steam.  <P>SOLUTION: This heating cooker 1 performs heating cooking by using both of high-frequency wave and steam, and a door 4 of a heating chamber 3 includes an inner frame 10, a choke cover 20 and a gasket 30 as its components. The inner frame 10 is made of metal, and has a choke structure 12 composed of a number of comb teeth 13 on its peripheral edge. The gasket 30 is mounted between the inner frame 10 and the choke cover 20 in a state of holding a base portion 31. A lip portion 32 of the gasket 30 comprises a bag-shaped cross section having an inlet at a side faced to the inside of the heating chamber 3. A tip of the lip portion 32 is bent to a door 4 side. The comb teeth 13 have a bending angle deeper than that in a case free from the gasket 30, excluding the comb teeth 13a positioned at corner portions of the door 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007069512-A (JP)
Title: Correction-value acquisition method for optical sensor, and recording device
Inventor: HARADA KAZUMASA
IPC: B41J11/42
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To correct a deviation between an edge position recognized by a device and an actual edge position in a recording device that acquires an edge position of a medium to be recorded by an optical sensor.  <P>SOLUTION: The recording device is provided with the optical sensor capable of detecting a reflectance difference of a sheet transfer path, acquires the edge position at the upper end of a fed sheet, and prints a correction-value acquisition pattern 200 that includes a reference line located at a distance Lr in the sub-scanning direction from the acquired edge position and parallel to the main scanning direction, and is composed by recording lines parallel to the main scanning direction in a stepwise manner so as to be spaced apart at fixed intervals in the sub-scanning direction. An operator transmits a line number to the recording device after specifying the line recorded at the position of the distance Lr in the sub-scanning direction from the edge at the upper end of the sheet by actual measurement. The recording device calculates an interval Hr in the sub-scanning direction between the specified line and the reference line on the basis of the received line number and makes the interval Hr in the sub-scanning direction as an absolute value of a correction value Hp of the optical sensor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006051037-A (JP)
Title: Cooling method
Inventor: TANAKA OSAMU
IPC: F25D7/00
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling method for improving the yield of a cooling object.  <P>SOLUTION: A food material 12 held in a container 13 is put into a cooling tank 1, and the space in the cooling tank is humidified and evacuated to perform the vacuum cooling of the food material 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007078024-A (JP)
Title: Rotary eccentric member and its manufacturing method
Inventor: ISOBE FUMIHIRO
IPC: F16H53/02
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary eccentric member such as a cam member by ink jet method accurately at low cost.  <P>SOLUTION: The cam member 1 comprises a shaft part 2 having a rotating axis and a resin part 3 formed on the outer periphery of the shaft part 2 and in which the radius of curvature of its border line is disposed at the position different from the rotating axis. Both ends of the shaft part 2 are supported by a support part 14 at positions eccentric from the rotating axis. While the shaft part 2 is eccentrically rotated, a photo-curable resin such as an ultraviolet-curing resin as an ink 15 in an atomized state is sprayed onto the outer peripheral surface of the shaft part 2 from the nozzle 12 of a nozzle head 11 to form a film. A hardened part 13 is exposed to an ultraviolet lamp to harden it so as to form the resin part 3. By varying the rotating peripheral velocity of the shaft part 2 or increasing or decreasing the atomized amount of the ink 15, a specified cam surface can be formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075710-A (JP)
Title: Parlor waste water treatment device and method
Inventor: UEMURA NORISHIGE
IPC: C02F3/20
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parlor waste water treatment device which uses a biological purification treatment but can be installed by an individual milk cow farmer, and achieves reduction/simplification of equipment and cost reduction.  <P>SOLUTION: The parlor waste water treatment device for purifying parlor waste water with a BOD of ≤1,000 ppm by biological treatment comprises a treatment tank which is divided into two zones, a large zone and a small zone, and keeps water to be treated circulatable in the vicinity of the bottom, a submersible pump which sprays the water to be treated from the upper part of the tank, and circulates it, a water sprinkling pipe or sprinkler which is connected with the pump, and an outflow pipe which makes overflow treated water flow out from the inside of the tank. The large zone is filled with contact material for sticking microorganisms so as not to contact with the tank bottom, and the water sprinkling pipe is disposed above the contact material to return circulating water into the treatment tank in the form of a shower. The submersible pump and the outflow pipe are installed in the small zone.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007081961-A (JP)
Title: Recording/reproducing/photographing communication apparatus
Inventor: KOBAYASHI TAKASHI
IPC: H04N5/225
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To take in the video image of camera mode or AV/DV (Analog Video/Digital Video) through even in case of a PC (Personal Computer) moving video edition application supposing only tape media.  <P>SOLUTION: In case of camera mode or AV/DV through, an actual mechanical status is not returned for a status command. Alternatively, status of PLAY is returned during output of ISO (Isochronous), and status of STOP is returned when ISO is stopping. Furthermore, ISO output is controlled for the control command of PLAY/STOP to act as if tape media is moving.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080202-A (JP)
Title: Narrowband wireless communications system
Inventor: ARAKI HIROSHI
IPC: G08G1/09
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To allow a worker to change the setting of an antenna device installed on the road side, without having to go down to the antenna device, and to inexpensively construct the device without mounting expensive conversion devices thereon.  <P>SOLUTION: This narrow band wireless communications system is provided with adjustment tools 8 for generating adjustment signals, when the settings of the antenna devices 4-1, 4-n are changed; when a control device 6 receives adjustment signal from the adjustment tool 8, the adjustment signal is combined with a baseband signal, packet data being a combined signal thereof are output to the antenna devices 4-1, 4-n; and the antenna devices 4-1, 4-n change the settings in accordance with to the adjustment signal that is multiplexed with the packet data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077484-A (JP)
Title: Method for manufacturing carbonaceous material-containing agglomerate
Inventor: KASAI AKITO
IPC: C22B1/244
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method in which powdery blended iron-containing raw materials prepared by blending a plurality of iron-containing raw materials are mixed with a powdery carbonaceous material having softening and melting properties and the resultant mixture is hot formed to manufacture carbonaceous material-containing agglomerates and by which both of the strength and reducibility of the carbonaceous material-containing agglomerates can be maintained or improved even in the case where low-quality ores, such as maramanba ore and pisolite ore, are used as the raw materials to be blended for the powdery blended iron-containing raw materials.  <P>SOLUTION: The respective blending amounts of a porous ore (e.g. maramanba ore) B1 and a dense ore (e.g. undersize of sintered pellets) B2 are regulated in such a way that the specific surface area of the powdery blended iron-containing raw materials B after blending measured by the BET method becomes a previously set desired value (e.g. 0.6 to 10 m<SP>2</SP>/g). A mixture C of the powdery blended iron-containing raw materials B blended as above and the powdery carbonaceous material A having softening and melting properties is hot formed at 250 to 550°C to manufacture the carbonaceous material-containing agglomerates E.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086123-A (JP)
Title: Image forming apparatus
Inventor: HYAKUMURA HIROTOMO
IPC: G03G15/20
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently restrain condensation in an image forming apparatus without emitting noise.  <P>SOLUTION: The image forming apparatus 100 includes an upper cover 10a having exhaust ports 24 which open above a fixing unit 14. The image forming apparatus also includes a discharging device 30 disposed below the upper cover 10a. The discharging device 30 creates an ion current by silent discharge. The ion current produces an air current flowing upward. Consequently, since hot air and vapor produced as a result of fixing by the fixing unit 14 flow toward the exhaust ports 24, the exhaust of hot air and vapor out of the apparatus is promoted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088258-A (JP)
Title: Metal polishing solution and polishing method using it
Inventor: AKATSUKA TOMOHIKO
IPC: B24B37/00
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing solution for a barrier layer for polishing at a high speed and capable of preventing the occurrence of dishing at the wafer surface, and ensuring the polishing speed ratio between copper wiring and a barrier metal, and to provide a chemical and mechanical polishing method.  <P>SOLUTION: This chemical and mechanical polishing method use a metal polishing solution containing (a) a compound expressed by the formula (1), (b) a hetero-aromatic ring compound, and (c) an oxidizing agent, and a metal polishing solution. In the formula (1), R<SP>1</SP>denotes an alkylene group, and R<SP>2</SP>and R<SP>3</SP>independently denote a hydrogen atom, a halogen atom, an acyl group, an alkyl group, an alkenyl group, an alkinyl group, or an aryl group, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006094530-A (JP)
Title: Data processing apparatus, control method of data processing apparatus, and computer-readable storage medium
Inventor: MIKAMI KENJI
IPC: B41J29/42
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing apparatus capable of simply and surely informing the operator thereof of the desired information.  <P>SOLUTION: A multifunctional machine with a plurality of functions, such as copying function and a printer function generates a message from an external PC/WS 11 and to be displayed on an operation section 115 and settings of operation limit or printing inhibition in accordance with application 1103, and transmits data denoting the message via a LAN 702; and a core section 10 analyzes the data, displays the data on the operation section 115 and applies operation limit or inhibition of the operation of a printer engine to the operation section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007089811-A (JP)
Title: Endoscope and its usage
Inventor: YAMAZAKI MASAYUKI
IPC: A61B1/00
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope used for both of a general endoscope and a balloon endoscope and to provide its usage.  <P>SOLUTION: This endoscope 10 is provided with an opening 46 for supplying and sucking fluid to/from a first balloon 60 in the outer circumferential face of an insertion tube 12. A ring member 62 is externally fitted around the insertion tube 12 and the opening 46 is sealed by the ring member 62.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092449-A (JP)
Title: Spike body installing structure
Inventor: FUKUZAKI KEIKO
IPC: F16B7/04
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spike body installing structure stably installable without arranging a column while improving an appearance when installing a spike body composed of a mesh panel body on an upper surface of a fence body or a wall composed of a mesh panel.  <P>SOLUTION: When installing the spike 1 composed of the mesh panel 1C of arranging a vertical wire rod 1A and a horizontal wire rod 1B in a grating shape on the upper surface of the fence body 2 composed of the mesh panel 2C of arranging a vertical wire rod 2A and a horizontal wire rod 2B in a grating shape, the spike 1 is fixed to the upper surface of the fence body 2 by a screw member inserted into a through-hole formed in an upper side fixing metal fitting, a lower side fixing metal fitting and a spacer by using the upper side fixing metal fitting for embracing and holding the horizontal wire rod 1B positioned in a furring strips part 1D of the spike 1, the lower side fixing metal fitting for embracing and holding the horizontal wire rod 2B positioned in a furring strips part 2D of the fence body 2 and the spacer arranged between the upper side fixing metal fitting and the lower side fixing metal fitting and having a width corresponding to an interval between the adjacent vertical wire rods 1A and 2A of the mesh panel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093559-A (JP)
Title: Sensor for detecting and classifying chemical substance by specific molecular structure
Inventor: TOKO KIYOSHI
IPC: G01N27/06
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical substance detector, capable of rapidly detecting a low molecular chemical substance to be managed in a field of environment, sanitation, disaster prevention or the like at high sensitivity, without going via a process, such as condensation or separation in a measuring field.  <P>SOLUTION: Specific molecular structures of chemical substances are captured by antibody or molecular mold in accordance with the smell-sensing system of an organism, whereby the chemical substances are classified and detected rapidly as a group of chemical substances. Furthermore, chemical substances are classified and detected as a chemical substance group by the combination of a plurality of specified molecular structures possessed by the chemical substances. By adding a method for increasing the sensitivity, detection with ultra-high sensitivity is attained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100308-A (JP)
Title: Decorative ring for emergency handle
Inventor: UENO TOMOAKI
IPC: E05B17/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a decorative ring for an emergency handle, which enables a door opening operation in a power-off state to be performed for an automatic opening/closing door with no knob or handle such as or a lever handle, without degrading appearance.  <P>SOLUTION: This decorative ring 100 for the emergency handle is provided on the opened side surface 13a of the door 13 in which the handle is not provided on an opened side surface 13a having a door opening direction set as the direction of being pulled to a near side and which is opened/closed by an automatic opening/closing device. The decorative ring 100 is attached as an external finishing member of a locking/unlocking device 11 for locking/unlocking the door 13, in such a manner as to protrude from the opened side surface 13a. The decorative ring 100 is formed in such a shape that the area of a protruded back end of a decorative ring body 31 is larger than that of a protruded leading end. The decorative ring body 31 is externally inserted in an axially movable manner to the outer cylinder 19 of the locking/unlocking device which is fixed to the door 13, so that a gap 47 can be formed between the protruded back end 31a and opened side surface 13a of the decorative ring body 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104124-A (JP)
Title: Image reader
Inventor: HIGASHIYA KATSUHIRO
IPC: G06T1/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the generation of a streaklike abnormal image while suppressing variation in quality of image.  <P>SOLUTION: A decision is made whether there is a risk of occurring a streaklike abnormal image in the image of a document 90 or not due to a contaminant adhering onto a contact glass 30 by reading out the image of a reference plate 26. If there is the risk, the generation of such an abnormal image is suppressed by altering the document reading position 36 among positions A0-A3. The document 90 passes on the contact glass 30 under a state bent in the conveyance direction by a registration roller 5. Consequently, when the document reading position 36 is altered, reading sensitivity changes sensitively and the quality of the document image is affected sensitively. In order to break off such an inconvenience, quantity of light of an exposure lamp 28 is corrected depending on the document reading position 36. Reading sensitivity is measured by reading out a reference document all in white in place of a normal document 90, and correction data is created from measurements and stored in a memory.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007098866-A (JP)
Title: Multi-head unit and liquid injection apparatus
Inventor: MIYATA YOSHINAO
IPC: B41J2/055
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable elongation of a nozzle array, miniaturization of a head, and improvement of the maintainability.  <P>SOLUTION: A plurality of head units 200A-200C equipped with liquid injection heads are prepared. The liquid injection heads have nozzle arrays 21A where nozzle openings 21 from which a liquid is injected are arranged side by side in one direction. At least two head units 200A and 200C are fixed to a holding member in a direction which intersects the one direction via fixing parts 214 set projected from head units 200A-200C bodies in the direction which intersects the one direction of the head units 200A-200C. The fixing parts 214 of the head units 200A and 200C fixed to the holding member and set near each other are shifted in the one direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007098352-A (JP)
Title: Functional water making apparatus and functional water making method
Inventor: SUGIMOTO MIKIO
IPC: C02F1/50
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional water making apparatus capable of being reduced in production cost by constituting the apparatus so that two kinds of different metals can be easily attached in a close contact state by a simple work without requiring special equipment and capable of being reduced in running cost by enabling the reutilization of one of the metals.  <P>SOLUTION: In the functional water making apparatus constituted so that first and second metals 1 and 2 being two kinds of different metals different in ionization tendency and/or potential are closely brought into contact with each other and the contact boundary part of two kinds of the different metals are exposed in a contact state with water, metal ions are eluted into water when a local battery is formed at the contact boundary part in water and the metal large in ionization tendency and/or lower in potential is oxidized to impart a predetermined function to water. One metal of two kinds of the different metals is screwed in the other one of them to bring two kinds of the different metals to a mutual close contact structure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105077-A (JP)
Title: T-shaped trimmer for shaving eyebrows
Inventor: SAWADA SHINJI
IPC: B26B21/52
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trimmer for shaving eyebrows which achieves not only an accurate shaving of eyebrows but also a fairly smaller size while covering the cutting edge simply being kept as intact in the smaller size during the nonuse period.  <P>SOLUTION: A handle 10 is constituted of a first handle 11 integrated with an eyebrow blade 20 at its front end and a second handle 12 for supporting the first handle 11 being free to turn or free to stretch while a space for housing the eyebrow blade 20 is formed at the rear end part or at the tip part of the second handle 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT