baber/WOPTO huggingface dataset:
Patent JP-2003250117-A (JP)
Title: Video distribution server
Inventor: TAKAHASHI NOZOMI
IPC: H04N21/2387
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video distribution server whereby a user of a mobile terminal can simply select a video image that he/she wishes to view and the server can distribute the vide image desired by the user.  <P>SOLUTION: The video distribution server 3 is provided with: a content description apparatus 2 for generating a plurality of magnified video images the center position of magnification in a scene of which differ from each other with respect to each scene of video images of a plurality of cameras and respectively generating an ordinary reproduced video image, a slow reproduction video image, and a special edit video image; a moving picture DB 32 for storing the video image generated by the content description apparatus 2; and a distribution server 31 for reading a corresponding video image from the moving picture DB 32 depending on a camera selected by a mobile terminal client 4, a magnified position in the image and a reproduction mode and distributing the video image to the mobile terminal client 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249839-A (JP)
Title: Package for surface acoustic wave filter
Inventor: KAWAMURA MASAHARU
IPC: H03H9/25
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a common ground conductor layer 2 being connected to an external electric circuit connecting ground conductor 11 through through-conductors 9 each having a high aspect ratio and hence a high inductance, this causing isolation between input/output wirings to be deteriorated.  <P>SOLUTION: The elastic surface wave filter package has a ground conductor layer 12 connected to a ground conductor 21 through through-conductors 19 satisfying that L<2r, wherein r and L are respectively the radius and the length of the conductor 19. The aspect ratio of the conductor 19 from the common ground conductor layer 12 to the external electric circuit connecting ground conductor 21 is reduced to decrease its inductance, thereby improving attenuation in a high-frequency rejection band and the isolation between input/output wirings 13, 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258840-A (JP)
Title: Device, system, method, and program for returning communication charge
Inventor: KOBAYASHI YUTAKA
IPC: G06Q50/30
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication charge returning device, a communication fee returning method and a communication charge return program by which a flexible charging system can be realized in accordance with provided data.  <P>SOLUTION: The communication charge returning device is provided with a data transmission and reception part 38 for receiving data and the number of packets used in data transmission, a return rate setting part 35 in which a rate of a communication charge (hereinafter referred to as (return rate)) to be returned to a data sender side with respect to a communication charge to the data sender side is set in accordance with the number of packets, and a return fee calculation part 33 for calculating a return charge with respect to the communication charge used for the transmission of data received by the part 38 on the basis of the number of packets received by the part 38 and the return rate corresponding to the number of packets set in the return rate setting part 35. The return charge calculated by the return fee calculating part 33 is returned to the data sender with a prescribed method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256065-A (JP)
Title: Clock control method, clock control circuit and data processing device
Inventor: ISHIDA HIDEO
IPC: H04L7/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently reduce consumption electric power and increase design freedom in the case that the amount of data residence of a FIFO memory and load of data processing are small.  <P>SOLUTION: The clock control method of this invention having a first and a second threshold values TH1 and TH2 for the amount of data residence sets its frequency to be a frequency f<SB>2</SB>in the case that the amount of data residence becomes less than the first threshold value TH1. The frequency is kept as it is even in the case that the amount of data residence exceeds the first threshold value TH1 again and in the case that the amount of data residence exceeds the second threshold value TH2, the frequency is set to be the frequency f<SB>1</SB>. The frequency is kept being frequency f<SB>1</SB>even in the case that the amount of data residence becomes smaller than the second threshold value TH2 again and the frequency is set to be the frequency f<SB>2</SB>in the case that the amount of data residence becomes smaller than the first threshold value TH1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258822-A (JP)
Title: Packet ring network and inter-packet ring network connection method used in the same
Inventor: KOGASAKI DAISUKE
IPC: H04L12/437
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet ring network capable of connecting a plurality of rings and performing high-speed switching even when the plurality of nodes connect the rings for the formation of redundancy.  <P>SOLUTION: An active node determining means 121 of a linking node for making connection between rings determines whether or not a self-node should be a node for transferring a packet between rings by mutually confirming the states of both nodes. A node (active node) for transferring the packet passes the packet between rings 101 and 102 through ring packet blocking means 123 and 124, and a node (standby node) that does not transfer the packet does not pass the packet between the rings 101 and 102 with the ring packet blocking means 123 and 124.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257390-A (JP)
Title: Battery pack
Inventor: OKADA YUICHI
IPC: H01M10/613
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack with high radiation properties and a storage battery control device in the battery pack having a plurality of storage batteries and a storage battery housing box.  <P>SOLUTION: In the battery pack equipped with a plurality of storage batteries and the storage battery housing box, all terminal surfaces of the storage batteries are vertically arranged, and at least one storage battery is arranged so that the direction of the terminals is different from the terminals of other storage batteries.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257322-A (JP)
Title: Paste for forming partitioning wall
Inventor: OKUNAGA KIYOYUKI
IPC: H01J11/36
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paste for forming a partitioning wall for a plasma display capable of satisfying characteristics (1) excellent in a sand-blasting property, (2) high in strength of a dry film and hardly generating partitioning wall damage by sand-blasting, (3) excellent in closely contacting property to a substrate and a dry film resist, and the like.  <P>SOLUTION: This paste for forming the partitioning wall comprising glass powder, inorganic filler powder, an organic resin and a solvent, and used for forming the partitioning wall for the plasma display contains 1-6 mass % of the organic resin, the organic resin comprises a cellulose resin and a butylal resin, and a ratio of the cellulose resin to the butylal resin is within 90:10-50:50 by mass ratio.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251996-A (JP)
Title: Manual pencil sharpener
Inventor: KUDO HIDEO
IPC: B43L23/08
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manual pencil sharpener with such handling advantages that a troublesome operation to rotate a pencil in the same direction as many times as considered necessary while the pencil is passed to one hand to the other, is unnecessary and instead, the pencil is rotated alternately in the reverse direction without passing the pencil from one hand to the other.  <P>SOLUTION: This manual pencil sharpener is equipped with a blade fitted to the inner face part of a pencil sharpening hole 2 and operated in such a way that one end of the pencil is inserted into the hole and rotated in one direction to taper the barrel and lead of the pencil. In this pencil sharpener, the pencil sharpening hole 2 is provided and a rotator 1 with an exposed blade 3 fitted to the inner face part of the hole 2, is installed inside a case 4 in such a way that the rotator 1 is prevented from rotating in a direction where the pencil is rotated, when it is sharpened and the rotator 1 rotates freely in the reverse direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256811-A (JP)
Title: Three-dimensional information restoring device and method, program for three-dimensional information restoring method and recording medium with its program recorded
Inventor: HASHIMOTO KAORI
IPC: G06T1/00
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To quickly restore a high resolution three-dimensional image in a wide range.  <P>SOLUTION: Two line image pickup devices are disposed so that their optical axes can be prevented from being made in parallel with each other, and that the line direction can be prevented from being made in parallel with the moving direction, and those line image pickup devices are configured to photograph the line images of the same scenery while moving. Two longitudinal images are prepared by compounding the line images in the time axial direction so that the photographic interval distances of the line images can be fixed based on the photographic place information, and the same objects on the two longitudinal images are made correspond, and a distance and height from the moving path to the object to be imaged is calculated based on the deviation in the time axial direction of the image pickup positions of the corresponding same objects, the fixed interval distances, and the line direction and optical axial direction. The similarity of the local region of the first longitudinal image and the local region of the second longitudinal image is calculated, and the distance and height to the object to be imaged is calculated based on the similarity and the shape model.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252120-A (JP)
Title: Housing device
Inventor: SATO CHOMEI
IPC: B60R11/02
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To perform accurate operation while improving reliability to a user in a housing device.  <P>SOLUTION: This housing device 10 has the function for stopping housing operation or discharge operation when a load of a preset value or more is applied to an operating liquid crystal monitor part 11. The preset value is changed according to an operation position of the liquid crystal monitor part 11, the load generated timing, and the operation direction of the liquid crystal monitor part 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003076441-A (JP)
Title: Wearable computer system
Inventor: HONG PETER S
IPC: G06F1/16
Filed: 2002-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a wearable computer system having a connection means for connecting with a battery holder in a mostly adjoining manner without need for a connection wire or a cable. SOLUTION: This computer system comprises a wearable computer housing having a cableless connection means to the battery holder 5. The computer housing is essentially a rigid body having a sole inner section essentially containing all the components of a conventional computer. The housing has a pin connector (or other appropriate connector) 12 connected with a connector 11 fixed on the battery holder 5. The battery holder 5 is fixed on the computer housing at a position other than an inner surface 14 mostly adjoining a user's body.
Patent JP-2003253319-A (JP)
Title: Heat insulating board of skirt for exhaust-gas collecting facility in converter
Inventor: ODA HIDEKAZU
IPC: C21C5/40
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating board of a skirt, which reduces a work load of facility maintenance for the skirt by improving durability of the heat insulating board.  <P>SOLUTION: The heat insulating board is located in the bottom end of an elevating skirt for collecting an exhaust gas in the converter, which is hung down from a fixed hood arranged above the converter so as to freely move up and down, and has a doughnut-shaped baseplate 11 and a side wall 16 which contacts with periphery of the baseplate and extends upward, wherein the baseplate has a membrane structure in which cooling water passes through, and the side wall is made from a steel sheet provided with a refractory 18 on the periphery.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260871-A (JP)
Title: Heat-sensitive recording material and method for recording the same
Inventor: JINBO YOSHIHIRO
IPC: B41M5/28
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material which shows high shelf stability (especially fresh shelf stability), high whiteness of a non-image part and the capability of stably forming a sharp contrast image.  <P>SOLUTION: The heat-sensitive recording material contains at least one kind of a chemical compound represented by formula (1) (wherein R<SP>41</SP>is an electron attractive group; R<SP>42</SP>is an electron-donative group; R<SP>43</SP>, R<SP>44</SP>, R<SP>45</SP>, R<SP>46</SP>, R<SP>47</SP>, R<SP>48</SP>, R<SP>49</SP>and R<SP>50</SP>are each a hydrogen atom or a substituent group).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263915-A (JP)
Title: Display device and lighting apparatus for display element
Inventor: IWATA YOSHIO
IPC: G02F1/13357
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of effectively using light of a light source.  <P>SOLUTION: A light guide plate 2 is disposed in front of a reflective LCD1, and a square light guide 3 is fixed to the light guide plate 2. The square light guide 3 is wrapped with a reflector 4 and fixed to the light guide plate 2 by the reflector 4. A white LED5 is disposed at one end of the square light guide 3, and an end reflecting surface 4a is provided to the other end side by the reflector 4. The light of the white LED5 is reflected on the end reflecting surface 4a and then returned into the square light guide 3, so the light is effectively used without wasting.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261167-A (JP)
Title: Packing goods
Inventor: WATANABE TAMITSUGU
IPC: B65D63/10
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide packing goods for packing an article which can reliably pack the article in a tucking-up manner, and be easily manufactured.  <P>SOLUTION: In assembly pieces 1 and 1a, two pairs of through holes 4, 4, 4, 4, 4a, 4a, 4a and 4a are arranged parallel to each other in the directions orthogonal to the arranging directions of the pairs of through holes 4, 4, 4a and 4a, and the through holes 4, 4, 4, 4, 4a, 4a, 4a and 4a are arranged at the positions of the equal distance to each other from an imaginary point of main pieces 3 and 3a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263002-A (JP)
Title: Color image forming apparatus
Inventor: TANAKA TOMOJI
IPC: H04N1/04
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of accomplishing the aimed color drift correction even when the thickness of a transfer belt is varied due to its use without increasing its manufacture cost.  <P>SOLUTION: A black (K) registration mark 120K, a cyan (C) registration mark 120C, a magenta (M) registration mark 120M and a yellow (Y) registration mark are consecutively formed by every 1/4 rotation of each corresponding photoreceptor drum, and a unit registration pattern consisting of four (even- numbered) registration marks is formed over nearly one round of a transfer belt 16. In each unit registration pattern, space between the other registration mark and the registration mark 120K is detected. The detected space is averaged by every one round of the photoreceptor drum 1, and correction data is generated based on the averaged space.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260852-A (JP)
Title: Printer system
Inventor: MIYAWAKI SEIJI
IPC: B41J29/38
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer system in which the operating frequency of the CPU in a printer controller is made variable so that power is consumed optimally in accordance with a print object.  <P>SOLUTION: Since the printer system comprises a means for recording/ managing the print time in units of printer, and means for comparing the print time recorded by the recording/managing means with the engine speed of a print processing engine, feedback control can be carried out accurately and the operating frequency of the CPU in a printer controller can be altered appropriately at the time of starting a print job based on the use trend of the printer determining the print speed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260313-A (JP)
Title: Continuous filter press
Inventor: ISHIGAKI EIICHI
IPC: B01D33/58
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous filter press in which a filter medium can be regenerated with respect to an apparatus by which raw water is filtered and concentrated continuously.  <P>SOLUTION: A circular filter cylinder (3a) is hung on a drive shaft (4) suspended in the central part of an airtight tank (1). Filtrate tubes (12) suspended in several filtrate chambers (11) formed by dividing the cylinder (3a) by a plurality of partition walls (10) are connected to a rotary valve (19) fixed to the shaft (4). The valve (19) is brought into sliding contact with a fixed valve (13) externally put on the shaft (4). A filtrate discharging tube (20) and a washing water tube (21) arranged on the valve (13) are arranged oppositely on the rotational locus of the tubes (12) connected to the valve (19) so that each of the tubes (20) and (21) can be associated or disassociated freely with the tubes (12). The connection of each of the tubes (12) to the tube (20) or the tube (21) is changed so that each of the chambers (11) can be backwashed, namely, each block of the cylinder (3a) can be backwashed. In other words, raw water can be filtered continuously while the surface of the filter medium is regenerated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262861-A (JP)
Title: Reflecting liquid crystal display device, method for manufacturing the same, and portable device
Inventor: KAWABUCHI SHINJI
IPC: G02B5/02
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflecting liquid crystal display device by which a bright displayed image is obtained in a prescribed angle range.  <P>SOLUTION: In the reflecting liquid crystal display device provided with a liquid crystal layer, first and second electrodes for applying voltage to the liquid crystal, and a reflecting board arranged on a side which becomes rear when the liquid crystal layer is observed, the reflecting board is provided with a reflecting face having a multiple stripe projecting part 1 having side faces 2 tilting in a specific direction and island-shaped recess parts 3 or island-shaped projecting parts arranged irregularly on the side face tilting in the specific direction. At least the surface of the reflecting face is made from a reflective material 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271417-A (JP)
Title: Information processing device and electronic equipment
Inventor: MORIGAKI TOSHIHIKO
IPC: G06F11/28
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide information processing device and electronic equipment capable of debugging by selecting a logical address or a physical address as an address to be referred to at the time of debug.  <P>SOLUTION: In this information processing device, a debug unit 20 having a bus break function and a MMU 30 are mounted. The debug unit 20 includes an address selection information setting register 42 for setting information as to which signal of a logical address signal and a physical address signal is selected, a break address setting register 44 for setting an address value to be a bus break condition, an address selection circuit 46 for selecting bus information on either one of the logical address and the physical address based on a value set in the address selection information setting register 42, and a bus break processing circuit 48 for comparing the address value outputted from the address selection circuit 46 with the value set in the break address setting register 44, detecting generation of the bus break condition and performing a processing for transferring a CPU to a debug mode when the bus break condition is generated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266821-A (JP)
Title: Drive control method for type wheel selective printer
Inventor: HIRASE CHIHIRO
IPC: B41J29/38
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a print failure due to an increase in the rotational speed of a motor in a type wheel selective printer employing a DC motor as a drive source.  <P>SOLUTION: The detecting section 12 in the drive control circuit 11 of a type wheel selective printer 1 detects the environmental temperature (a) of a DC motor by means of a temperature detecting element 10. A comparing section 13 judges that the DC motor 2 has fallen into a high-temperature state by comparing the temperature (a) with a set temperature (b), and a control section 14 switches the motor drive voltage Vp to a voltage level V2 lower than an initially set high voltage level V1. Consequently, an increase in the r.p.m. of the DC motor 2 incident to a temperature rise is canceled and the rotational speed of a type wheel 3 is held within a printer function guarantee region. Troubles due to increase in the rotational speed of the DC motor incident to the temperature rise or lowering of magnetic holding force of a character selecting claw can be avoided through an inexpensive arrangement without requiring a mechanical governor or a speed generator additionally.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267440-A (JP)
Title: Packaging container for dehumidifier
Inventor: KAMIOKA TOMOHIRO
IPC: B65D5/04
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging container for dehumidifiers which can collectively package a plurality of dehumidifiers; and at the same time, by which even a person who use it as first time does not forget the attaching of lids, and the appearance of the dehumidifiers is favorable at the time of use wherein the lids are being attached; and in addition, which can stably package the dehumidifiers in such a manner that they may not move at the time of being carried.  <P>SOLUTION: This packaging container is constituted of a bottom surface plate 2, two side surface plates 3 and a plurality of top surface plates 4 into an approximate box-shape, and has a cutting off part 5 at an intermediate section in the vertical direction of respective side surface plates 3. Then, a part 3a closer to the top surface plates which is located higher than the cutting off part 5 is separated into a plurality, and a circulation holes 6 for air are formed on the top surface plates 4. At the same time, container attaching holes 8 are respectively formed at the borders between respective top surface plates 4 and the side surface plates 3. Then, by cutting off the container by the cutting off part 5, U-shaped lids 7 facing downward are formed of the top surface plates 4 and respective parts 3a closer to the top surface plates.  <P>COPYRIGHT: (C)2003,JPO