baber/WOPTO huggingface dataset:
Patent JP-2003314118-A (JP)
Title: Opening-operation controller for door
Inventor: HAYASHI MASAMICHI
IPC: E05B83/36
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening-operation controller for a door surely preventing the imprudent opening operation of the door by a child while opening operation of the door is possible for an adult.  <P>SOLUTION: The opening-operation controller for the door is provided with a locking mechanism 11 for the door, a locking release lever 1 releasing the locking mechanism 11, a rotating motor 4 imparting external force to the lever 1, a controller 8 controlling the driving of the rotating motor 4 and an operating physical force selector switch 6 selecting the operating physical force of the lever releasing the locking mechanism 11. The controller 8 controls the driving of the rotating motor 4 in the case of the opening operation of the lever 1, and imparts external force in dimensions corresponding to the operating physical force of the lever 1 selected by the selector switch 6 to the lever 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003260915-A (JP)
Title: Suspension device for vehicle
Inventor: LA MIN-HWAN
IPC: F16F9/58
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension device for a vehicle capable of effectively absorbing or relaxing a vibration or a shock receiving from a road surface.  <P>SOLUTION: The suspension device is provided with an upper arm assembly 10; a lower arm assembly 20 provided with a bump stopper connected to a lower bracket of a drive shaft assembly and starting to contact with a stopper bracket of a chassis frame at the same value or more as an optionally set load reference value making a load flowing from the road surface as a base at an upper surface; a strut assembly 36; and an upper mount 38 fixed to the car body. The suspension device is constituted of a shock absorber provided with a bump stopper starting to contact with a striking plate 34 of the strut assembly 36 at a value not more than the reference value at an upper surface and a stabilizer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003319152-A (JP)
Title: Communication apparatus
Inventor: MATSUMOTO MASAYUKI
IPC: H04M11/00
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus capable of decreasing a wait time for making a speech even when an opposite apparatus is busy during transmission in the case that the opposite apparatus accommodates a plurality of lines.  <P>SOLUTION: The communication apparatus makes a call through a first line of itself to a first line of a destination A (step ST1). When the communication is not normally finished due to a busy line (step ST2), the communication apparatus searches whether or not a second line information of the destination is registered in a destination table 4a (step ST3), when the second line of the destination is registered, the communication apparatus decides whether or not multicast communication arrives in the first line of its own apparatus (step ST4). When the multicast communication exists, the communication apparatus makes communication with the second line of the destination by using its own first line (step ST6). When no multicast communication exists, the communication apparatus makes communication with the second line of the destination A by using its own second line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318937-A (JP)
Title: Switching hub
Inventor: SUZUKI RYOJI
IPC: H04L12/46
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching hub whereby many more of VLANs (virtual LANs) independent of each other can be built up on a network configured by the switching hub.  <P>SOLUTION: The switching hub having a plurality of ports connected to the network and relaying a frame received by the ports to ports to which destination terminals are connected, is provided with: a registration function for registering a VLAN domain ID for identifying VLAN domains; a tag attaching function for attaching an extended VLAN tag, to which a VLAN-ID for identifying a VLAN domain ID (A) and a VLAN group (2) in the VLAN domain is set, to a frame (712); and a relay function for relaying a frame (718) on the basis of the VLAN-ID (2) set to the extended VLAN tag when receiving the frame (718) to which the extended VLAN tag set with the registered VLAN domain ID (A) is attached.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320942-A (JP)
Title: Electric power steering apparatus
Inventor: TATEWAKI OSAMU
IPC: B62D5/04
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering apparatus capable of large steering assist in stationary steering or the like without increasing the capacity of an in-vehicle battery.  <P>SOLUTION: In the in-vehicle battery 25, a positive electrode is connected to the power supply port of an ECU 23 by a cord 31, and a negative electrode is connected to the earth port of the ECU 23 by a cord 33. In a capacitor 27, the positive electrode is connected to the cord 31 via a cord 35, and the negative electrode is connected to the cord 33 via a cord 37 for connection in parallel with the in-vehicle battery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002329303-A (JP)
Title: Magnetic recording/reproducing device using thin film magnetic head
Inventor: HONDA KENJI
IPC: G11B5/39
Filed: 2002-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording/reproducing device using a thin film magnetic head applicable to a variety of specifications. SOLUTION: One end of an intermediate connection wire 8b is connected to one conductive layer Eb2 connected to both ends of a magneto-resistance effect element, the other end of the intermediate connection wire 8b is disposed close to the other conductive layer Eb1, drawer lines 6b3 and 6b4 are respectively connected to the other end the intermediate connection wire 8b and the other conductive layer Eb1 and, when the direction of current supplied to the magneto-resistance effect element is changed, the drawer line 6b3 connected to the conductive layer Eb1 is connected to the intermediate connection wire 8b, and the drawer line 6b4 connected to the internal connection wire 8b is connected to the conductive layer Eb1.
Patent JP-2003321456-A (JP)
Title: Method for producing 5-amino-4-nitrogen-containing aromatic heterocyclic substituted pyrazol
Inventor: SANO SATOSHI
IPC: G03C7/38
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective method for producing 5-amino-4-nitrogen- containing aromatic heterocyclic substituted pyrazole, using simple processes in a high yield.  <P>SOLUTION: This method for producing the 5-amino-4-nitrogen-containing aromatic heterocyclic substituted pyrazole expressed by general formula (V) is provided by performing the reaction of a compound expressed by general formula (I) with a compound expressed by general formula (II) to form a compound expressed by general formula (III) and then performing the reaction of the obtained compound with a compound expressed by general formula (IV). In the formulae, Z<SB>1</SB>to Z<SB>4</SB>are each =N- or =C(R)- and at least one of them is =C(R)-; R is H or a substituent and in the case that Z<SB>1</SB>, Z<SB>2</SB>express =C(R)-, Z<SB>2</SB>, Z<SB>3</SB>express =C(R)- or Z<SB>3</SB>, Z<SB>4</SB>express =C(R)-, R's may bond each other to form 5-, 6- or 7-membered ring; R<SB>1</SB>, R<SB>2</SB>are each independently a substituted or un-substituted alkyl or aryl group; and R<SB>3</SB>is H, a substituted or un-substituted alkyl or aryl, or a hetero cyclic group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320499-A (JP)
Title: Frame structure of press machine
Inventor: NAGAE MASAYUKI
IPC: B30B1/26
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame structure of a press machine excellent in assembling workability and maintenance property of a press machine as well as excluding waste in frame constituting material.  <P>SOLUTION: The frame structure of a press machine is provided with a machine frame body 22 of a U shape in the side face and a press mechanism frame 9 capable of attaching to and detaching from the machine frame body 22. The press mechanism frame 9 which supports a press mechanism 50 for driving the press, is attached at the tip end of the upper frame part 22a of the machine frame body 22, so as to protrude from the tip end. The press mechanism 50 comprises a motor 13, a movement conversion mechanism 1A for converting rotating movement of the motor 13 to linear motion, a drive transmission system 14 for transmitting the rotating movement of the motor 13 to the movement conversion mechanism 1A, and a ram 6. The movement conversion mechanism 1A comprises, for example, a link mechanism.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321443-A (JP)
Title: Method for producing omega-lauryl lactam
Inventor: HATADA KIYOTAKA
IPC: C07D201/04
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the continuous production of ω-lauryl lactam under high temperature and pressure water condition in high efficiency.  <P>SOLUTION: The ω-lauryl lactam can be synthesized in high efficiency by introducing cyclododecanone oxime and optionally an acid into flowing water of high temperature and pressure or introducing cyclododecanone oxime into flowing high temperature and pressure water containing an acid. Concretely, the lactam is efficiently and continuously synthesized from cyclododecanone oxime at a high speed by using a high-temperature and pressure water having a temperature of ≥250°C and a pressure of ≥15 MPa.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320042-A (JP)
Title: Mask
Inventor: SAGO KUNIYOSHI
IPC: A62B18/02
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To adjust a covering part to conform to a feature of the face of each person when a mask is used, so as to be brought into close contact.  <P>SOLUTION: A covering face 1 layered with bonding tools 3 is provided over the whole surface of a protection part 2 comprising a mouth contacting body for the mask. A bonding tool 11 is provided in an inside of each of left and right tips in a hanging string 10. The string 10 comprises a material comprising a flexible and wide fiber having elasticity which is not so high as that of rubber, and capable of precluding ears from being oppressed and rubbed by extension and contraction of rubber rings even when hung onto the ears.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324135-A (JP)
Title: Electron-beam pattern inspecting apparatus and pattern inspecting method using electron beam
Inventor: INADA YOSHIKAZU
IPC: H01L21/66
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron-beam pattern inspecting apparatus capable of obtaining an optimum inspecting condition in a short period of time, and an inspecting method using an electron beam.  <P>SOLUTION: In the electron-beam pattern inspecting apparatus where a sample is inspected by using images obtained by irradiating the sample with the electron beam, or the inspecting method using the electron beam, a plurality of set values relating to the conditions for irradiating the electron beam are set so as to use predetermined reference values corresponding to separate set items, and for one set value among the set values, a value selected in a predetermined range is applied. While the set values except for one value and the selected value are applied, the sample is irradiated with the electron beam to obtain the images, and one set value among the set values is determined in the predetermined range based on the obtained images.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322660-A (JP)
Title: Acceleration measuring apparatus supported by spring
Inventor: ISHITANI YOSHIHIDE
IPC: G21C17/00
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acceleration measuring apparatus supported by springs capable of easily inserting or extracting an accelerometer in or out of a hole in an object to be measured even if steps are present in the hole.  <P>SOLUTION: The acceleration measuring apparatus supported by springs is provided with fixing jigs 2. The fixing jigs 2 are removably mounted to both end surface sides of the accelerometer 1 in its longitudinal direction, provide biasing forces in radial directions when inserted in the inner surface of the hole 5a in the object to be measured 5, and are each provided with at least three approximately spherical holding spring parts 2a at regular intervals. By helical engagement with a female screw 2e of the fixing jig 2 for connection with an inserting and extracting device 3, the inserting and extracting device 3 and the fixing jig 2 are removably fixed to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331008-A (JP)
Title: Production management system
Inventor: SUZUKI NORIFUMI
IPC: G06Q10/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production management system without requiring reconstruction of a building of a plant in the case of construction and modification of the production management system and without requiring installation of communication terminals to the respective processors one by one.  <P>SOLUTION: In the production management system 1 having one or a plurality of processors 2-1, 2-2,..., 2-n that perform processing regarding production of products and an intensive management device 4 that intensively manages processing states in the processors, the respective processors are provided with interface parts 2a-1, 2a-2,..., 2a-n for enabling communication with a portable communication terminal 2b respectively and the intensive management device is provided with a line connection device 5 that enables connection with a communication line 6 that is used for communication by the portable communication terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334760-A (JP)
Title: Nozzle
Inventor: NAKAMORI YASUNARI
IPC: B05B1/02
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle superior in abrasion resistance, having a long service life, improving working efficiency, and easy in manufacturing, particularly, a nozzle for injecting polishing particles.  <P>SOLUTION: This nozzle is formed by fitting and fixing a plate-like diamond sintered body to a square groove formed on the inner peripheral wall surface of an injection passage having a polygonal cross-sectional shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331350-A (JP)
Title: Article dispensing mechanism for automatic vending machine for beverage
Inventor: ANADA KOJI
IPC: G07F11/24
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article dispensing mechanism of simple constitution capable of surely dispensing a beverage article one by one in order from the beverage article in the lowermost position, irrespective of a diameter of the beverage article.  <P>SOLUTION: This mechanism is provided with a stopper 3 energized by the first spring member to be positioned selectively to a lower end opening part of an article storage part, an engaging means 4 energized by the second spring member to be engaged with the stopper, the first slide member 5 for press-displacing the engaging member in a going final position to release engagement of the engaging member with the stopper, the second slide member 7 of which the base end part is connected slidably to the first slide member, and of which the tip part is projected to the article storage part in accompaniment to going motion of the first slide member to receive the next article, and the third spring member interposed between the second slide member and the first slide member to separate the slide members each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332547-A (JP)
Title: Solid-state image pickup element and method of manufacturing the same
Inventor: SHIZUKUISHI MAKOTO
IPC: H04N5/335
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image pickup element which can keep favorable spectral sensitivity even if a pixel is reduced in size.  <P>SOLUTION: The solid-state image pickup element 1 comprises a semiconductor substrate which demarcates a two-dimensional surface, a plurality of photoelectric transfer elements formed in a plurality of rows and columns on the semiconductor substrate, a flattening insulating film formed above the semiconductor substrate, and a plurality of gapless microlenses having spectral characteristics formed in correspondence with each photoelectric transfer element via the flattening insulating film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325513-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: UMEZAKI HIROYUKI
IPC: G06T15/08
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus capable of displaying an image by which the feature of a noticing site within a subject is easily grasped.  <P>SOLUTION: The inside of the subject is three-dimensionally scanned by a 3D probe to acquire echo information in a three-dimensional area and it is stored in a volume memory. From this echo information, the tomograms 202a, 202b and 202c of the three orthogonal cross sections of the three- dimensional area are formed. On the three tomograms 202a, 202b and 202c on these three orthogonal cross sections, the designation of three reference points is received, and a surface passing through these three reference points is obtained as 'an optional cross section'. Then, the echo information at each point on this optional cross section is read from the volume memory to form the tomogram of the optional cross section to form the tomogram 206 of the optional cross section, and a four-surface display picture 200 where the tomograms 202a, 202b and 202c and the tomogram image 206 of the optional cross section are arranged is displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336692-A (JP)
Title: Disk device and manufacturing method
Inventor: MIKI HISAHIRO
IPC: F16F15/32
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To give high reliability to a ball balancer type unbalance correcting mechanism by restraining the shaving and abrasion caused by the rolling and sliding of a correction ball in a disk device.  <P>SOLUTION: Hardness against the rolling and sliding of the correction ball for correcting unbalance is secured by chemically plating the inner faces of the grooves formed around the rotary shaft concentrically of a turntable. The smoothness of the inner faces of the grooves is also secured for improving the effectiveness of plating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325276-A (JP)
Title: Merchandise display rendition case
Inventor: OSAWA SHINICHI
IPC: A47F3/04
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise display rendition case for enhancing a rendition effect of displaying, especially, merchandises in a cool case with a small number of usage members.  <P>SOLUTION: The merchandise display rendition case includes: a case frame body 4 which has open side parts in a left and right direction, and consists of front side boards 1 with front engagement part 12 extending in an inner horizontal direction, rear side boards 2 vertically having a plurality of rear engagement parts 22, 23 extending in the inner horizontal direction, and a bottom board 3 for connecting the front side boards 1 to the rear side boards 2; and a merchandise placement part 5a whose front end 53 is engaged with the front corner parts 31 or front engagement part 12 of the case frame body 4, and whose rear end 54 is engaged with one of the rear engagement parts 22, 23 of the case frame body 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346678-A (JP)
Title: Color cathode-ray tube and production process thereof
Inventor: NAKAYAMA TAKESHI
IPC: H01J29/07
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color cathode-ray tube equipped with a shadow mask having sufficient mask curved-surface strength and providing good image quality, and a production process thereof.   <P>SOLUTION: A shadow mask 7 is formed by superimposing a main mask 14 and an auxiliary mask 20 on each other. The main mask has a porous portion 13, in which electron beam passing holes have been formed, a non-porous portion 16 located at the periphery of the porous portion, a skirt portion 17 formed by bending a peripheral portion of the non-porous portion, and beads 18 provided at almost the whole periphery of the skirt portion. The auxiliary mask has a porous portion 21, in which electron beam passing holes have been formed, non-porous portions located at both ends of the porous portion, a pair of skirt portions 24 formed by bending peripheral portions of the non-porous portions so as to be superimposed on the skirt portion of the main mask, and beads 25 formed at each of the skirt portions and superimposed on the beads of the main mask. The heights or widths of the beads of the main mask and auxiliary mask are different between the superimposed portions and the non- superimposed portions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343948-A (JP)
Title: Ice making machine
Inventor: TORITANI KAZUMI
IPC: F25C1/04
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To adequately determine ice storage completion in order not to waste a capacity of an ice storage cabinet.   <P>SOLUTION: This ice making machine is provided with a cover arranged at a prescribed distance from an ice making plate. The cover is suspended from the upper end part so as to oscillate with respect to the ice making plate. During an ice-making cycle, the cover is kept in parallel with the ice making plate by its own weight and prevent splashes of ice making water flowing down on a surface of the ice making plate from scattering around in the ice storage cabinet. During a deicing cycle, the cover is pushed open by ice separated away from the ice making plate and led by a water-ice separation plate, and oscillates with respect to the ice making plate to allow the ice to drop to the ice storage cabinet. An electricity control circuit detects the fact that the cover is oscillated and a lower part of the cover is separated from the lower part of the ice making plate by means of a proximity switch 37. If the oscillating state of the cover lasts for a prescribed period of time T4, the circuit determines the ice storage completion by a step 136 in accordance with timing of a second timer 60b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348680-A (JP)
Title: Electronic apparatus set and electronic apparatus for configuring the same
Inventor: KAWAMURA KATSUAKI
IPC: G10L19/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus set wherein a first electronic apparatus such as a mobile audio player can be inserted to a second electronic apparatus such as a stationary audio player for decreasing the number of components or preventing the number of mechanical components from being increased.   <P>SOLUTION: The first electronic apparatus (100) includes: a signal generating apparatus (100a) provided in a mobile case (101) and generating an audio signal or the like; and an external connecting jack (120) placed on one outer wall face of the mobile case and at least either inputting or outputting a contents signal to/from the signal generating apparatus. The second electronic apparatus (200) includes: a panel section 202 provided with an loading slot to which the first electronic apparatus is loaded; a container section (500) having a guide member (460) for containing the first electronic apparatus via the loading slot and guiding the first electronic apparatus from the loading slot; and engagement members (300, 320) for engaging with the jack when the first electronic apparatus is contained in the container section.  <P>COPYRIGHT: (C)2004,JPO