baber/WOPTO huggingface dataset:
Patent JP-2007319512-A (JP)
Title: Heating body and heating implement with selectable heating temperature
Inventor: ITO MANAMI
IPC: C09K5/16
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating body and a heating implement using the same allowing a user to freely and simply select a desired temperature in using in either direction from a high temperature side to a low temperature side or inversely from the low temperature side to the high temperature side.  <P>SOLUTION: This heating body which is formed by sealing a heating composition producing heat in the presence of air into a flat bag formed of a sheet having permeability at least in parts of the respective faces, is characterized in that a difference of mean surface temperatures of the both faces measured by a heat board face method is 2.0°C or more.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324474-A (JP)
Title: Optical integrated element and manufacturing method therefor
Inventor: KATSUYAMA TOMOKAZU
IPC: H01S5/12
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical integrated element capable of controlling the etching depth, and to provide an optical integrated element of high coupling efficiency.  <P>SOLUTION: An optical integrated element 10 is manufactured, comprising a semiconductor optical element 34 provided on a first region r1 of the main surface 16a of a substrate 16, and a semiconductor optical element 52 provided on a second region r2 and is coupled optically with the semiconductor optical element 34. A group III-V compound semiconductor layer 18, containing Al element, is formed on the main surface 16a of the substrate 16, and on the group III-V compound semiconductor layer 18, a group III-V compound semiconductor layer 34p for forming the semiconductor optical element 34 is formed. An etching mask M is formed in the first region r1. By using the etching mask M, the group III-V compound semiconductor layer 34p is dry-etched, while detecting Al element, to detect the end point of dry_etching. The semiconductor optical element 34 is formed. A semiconductor optical element 52 is formed in a second region r2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007319128-A (JP)
Title: Apparatus for forming roll bread dough
Inventor: AKUTSU SEIICHI
IPC: A21C9/08
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that when circular sheetlike bread dough is largely displaced from a center in the width direction on a conveyor, the bread dough is not properly made into roll in the case of forming circular sheetlike bread dough into roll as a pretreatment for baking bread.  <P>SOLUTION: The apparatus for forming roll bread dough is equipped with a first, a second and a third conveyors 26, 28 and 30. A bridge member 38 displaceable between a bread dough discharge position and a bridge position is installed between the first and the second conveyors. The position of the circular sheetlike bread dough, received in the first conveyor, in the width direction is detected on the first conveyor. When the position of the bread dough is displaced from the center in the width direction by a fixed value or above, the bread dough is discharged from the bridge member at a discharge position. Bread dough except the circular sheetlike bread dough is received by the second conveyor, centered and formed into roll.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006277929-A (JP)
Title: Optical disk apparatus
Inventor: TANAKA MASAHIKO
IPC: G11B7/125
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk and an optical disk apparatus capable of optimum recording and reproducing of information.  <P>SOLUTION: The optical disk 1 has a lead-in area 4 in which information concerning characteristics of an optical head for use in recording or reproducing the information and an optimum condition of a light beam for recording the information on the optical disk or reproducing the information from the optical disk are recorded.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007326916-A (JP)
Title: Abrasive composition and method for producing abrasive composition
Inventor: MATSUMURA YOSHIYUKI
IPC: B24B37/00
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasive composition free from coagulation or sedimentation of abrasive grain in long time preservation, free from change in the shape of the abrasive grain, inexpensive and highly stable.  <P>SOLUTION: The abrasive composition comprises colloidal silica, an organic acid and sodium ion. The interaction between colloidal silica is small as compared to the case in which the colloidal silica is free from sodium ion, since the colloidal silica is surrounded with sodium ion by including the sodium ion. The colloidal silica exhibits a high dispersing property, free from coagulation and sedimentation in long time preservation and keeps the shape of the abrasive grain even making the abrasive composition acidic by adding the organic acid. The colloidal silica is highly dispersible so the particles grown to the average particle size of about 100 nm is not necessitated and the cost for producing is reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326620-A (JP)
Title: Packing box
Inventor: KIHATA HIROKAZU
IPC: B65D5/32
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing box which can easily pack a large and heavy article at low cost, and can be easily unpacked and disassembled.  <P>SOLUTION: The packing box consists of a pair of half-box members 1. In each half-box member 1, a horizontal plate 3 is continuously provided on one end of a vertical plate 2, and side plates 4 are continuously provided on both sides, and a forward folding piece 5 is continuously provided on a fore end of the horizontal plate 3 and side folding pieces 6 are continuously provided on both sides. The vertical plate 2 and the horizontal plate 3 are folded at a right angle, the side folding pieces 6 overlap the side plates 4, and the side plates 4 are fixed to the side folding pieces 6. In this condition, the pair of half-box members 1 are assembled to each other in an upside-down manner, the forward folding pieces 5 of the half-box members 1 overlap the vertical plate 2, and are fixed by joint tools 14 and sealed so as to be unpacked/disassembled only by detaching the joint tools 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007329065-A (JP)
Title: Electrolyte membrane/electrode assembly for direct methanol fuel cell
Inventor: KONISHI SHIGERU
IPC: H01M8/10
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct methanol fuel cell achieving high output by using a catalyst and methanol having high concentration.  <P>SOLUTION: In an electrolyte membrane/electrode assembly for the direct methanol fuel cell interposing a solid polymer electrolyte membrane between a pair of electrodes comprising a catalyst layer coated and/or impregnated on and/or into a porous support, the solid polymer electrolyte membrane is obtained by irradiating radiations to a resin membrane to graft-polymerize radical-polymerizable monomers, the catalyst layer of an anode contains a catalyst formed by carrying a platinum group metal or platinum-containing alloy fine particles having a particle size of 5 nm or less on carbon particles and a solid polymer electrolyte, and the content of noble metal in the catalyst layer of the anode is 5 mg/cm<SP>2</SP>or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007016377-A (JP)
Title: Disk type filter apparatus and paper material recycling system using the same
Inventor: ISOBE NOBUO
IPC: D21D5/02
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk type filter apparatus which is hardly clogged and can continuously treat without stopping its operation, and to provide a paper recycling system using the filter apparatus.  <P>SOLUTION: This disk type filter apparatus for continuously removing foreign matters from a paper slurry prepared by disintegrating paper material such as waste paper or broke and then diluting in a prescribed concentration is characterized by having a disk screen that is disposed in the bottom of a diluting and stirring tank 41, into which the paper material slurry is supplied, and makes only the paper material slurry to pass through to block the passage of the foreign matters, and a rotor 61 to be rotated on the disk screen.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007330380-A (JP)
Title: Medical image display device
Inventor: SUZUKI MASATO
IPC: A61B5/00
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of improving its image reading capacity by eliminating an unread image.  <P>SOLUTION: This device has an image server 14, and this server 14 temporarily stores a photographed image from a modality device 11 and an after-treatment image against the photographed image including evidence sentences from an image work station 12 and a representative CAD device 13. An image viewer 15 at hand of an image reading doctor fetches and displays the photographed image and the after-treatment image in accordance with examination requesting information from the image server 14 and reads the image. Hereby, the image viewer 15 has a checking means to check whether there is anything undisplayed in reading the image, and an alarming sentence concerned is displayed by the display means when it is judged by the checking means that there is something undisplayed. The checking means has various checking functions to check whether the number of the images is normal or not, whether it is the normal number of the images finding a slicing interval, whether it is the normal number of the images found from a rotating angle, etc.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335221-A (JP)
Title: Manufacturing method of diaphragm for direct liquid type fuel cell
Inventor: KISHINO TAKAYUKI
IPC: H01M8/10
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a direct liquid type fuel cell diaphragm having both high alcohol impermeability and moderate proton conductivity.  <P>SOLUTION: When the diaphragm for the direct liquid type fuel cell is manufactured, a polymerizable composition containing at least (a) an aromatic polymerizable monomer prepared by bonding one polymerizable group, at least an alkyl group in which carbon numbers are 2 or more, and at least one hydrogen atom to an aromatic ring, (b) a cross-linkable polymerizable monomer, and (c) a polymerization initiator is brought into contact with a porous film to fill the polymerizable composition into void parts the porous film has, thereafter, the polymerizable composition is polymerized and cured, and succeedingly, a cation exchange group is introduced into the aromatic ring originated from the aromatic polymerizable monomer. A benzene ring is preferable as the aromatic ring.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334624-A (JP)
Title: Housing and information processing apparatus
Inventor: KASHIRO MITSUO
IPC: G06F1/16
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce influences of external forces applied to masks shielding slots formed at a housing.  <P>SOLUTION: Slots 13A, 13B formed on a rear panel of the housing 101 with which an information processing apparatus is provided are shielded by masks 14A, 14B connected to the slots 13A, 13B through a pair of micro joints 14a from the inside of the housing 101. Thus, the masks 14A, 14B can be prevented from projecting from the housing 101, thereby reducing the external forces applied to the masks 14A, 14B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332684-A (JP)
Title: Water-retentive cement composition, paving block, and paving structure
Inventor: TADA KATSUHIKO
IPC: C04B28/02
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-retentive cement composition for filling in a continuous gap of a hardened porous body constituting a hardened body for pavement, which is capable of enhancing the effect of inhibiting a rise in a road surface temperature of the hardened body for pavement due to direct sunlight in the summer season and also capable of lengthening a duration of the effect.  <P>SOLUTION: The water-retentive cement composition contains cement, sepiolite and water, which has an amount of blended water greater than 180 parts in mass compared with 100 parts in mass as a total of the cement and the sepiolite. A proportion of water in the water-retentive cement composition is desired to be greater than 55 mass percentage. The water-retentive cement composition can be used as a filler for a continuous gap of paving blocks 3, and also as a material for joints 4. A paving structure 1 comprises paving blocks 3, joints 4, a sand layer 5, a subbase course 6 made of crusher-run, and existing subgrade 7 as ground.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330571-A (JP)
Title: Washing and drying machine
Inventor: ISHIKAWA SHUNICHI
IPC: D06F25/00
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing and drying machine utilizing condensed water generated in a drying step as washing water.  <P>SOLUTION: In the washing and drying machine having a cylindrical outer tank provided in an outer frame casing body, a cylindrical washing and drying tub rotatably provided in the outer tank and receiving the laundry, and a heat pump unit having a compressor, a radiator, and a heat absorber, a condensed water storing tank for storing the condensed water generated by the condensation by the heat absorber is provided at the lower portion of the heat pump unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007027704-A (JP)
Title: Thin film transistor, thin film transistor substrate, its manufacturing method, liquid crystal display device and display device
Inventor: JUNG KWAN-WOOK
IPC: H01L29/786
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film transistor which is used so as to adjust brightness of a screen depending on an exterior illuminance by sensing the light incident from the outside since it has superior sensing performance to light, and further can be formed in the same process as a normal thin film transistor, and to provide a thin film transistor substrate utilizing it, a method for manufacturing it, a liquid crystal display device and a display device.  <P>SOLUTION: An optical sensor comprising a source region, a drain region, an intermediate region positioned between the source region and the drain region and a gate electrode linked to the source region and the drain region is provided. One or more opening parts which are so formed as to transmit light to the intermediate region are formed in the gate electrode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008002419-A (JP)
Title: Scroll compressor
Inventor: FUTAGAMI YOSHIYUKI
IPC: F04C18/02
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, there have occurred many cases that a scroll compressor is operated at a low compression ratio accompanied by the recent requirement of the high efficiency of a refrigerating air-conditioning apparatus, and this causes that a turning scroll is separated from a fixed scroll under such an operation condition, and that the scroll compressor is likely overturned and operated.  <P>SOLUTION: In a section of becoming maximum or substantially maximum in the upsetting moment in one rotation of the turning motion of the turning scroll 13, an improvement in compression efficiency and the enhancement of reliability can be achieved by restraining upsetting, by arranging a communicating passage in the turning scroll 13 so that oil at a high-pressure part is intermittently supplied to a back pressure space 29 by straddling a sliding partition ring 78 by the turning motion of the turning scroll 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003031-A (JP)
Title: Mass sensor for weighing instrument
Inventor: IZUMO NAOTO
IPC: G01G21/24
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve flexibility in designing and manufacturing, to enhance the degree of integration, and to attain compact size.  <P>SOLUTION: This sensor 10 is equipped with a Roberval mechanism 12 for adjusting errors due to the displacement on a weighing bowl, where the mechanism 12 consists of four separate members comprising a floating frame part 16, a fixed part 18, and upper and lower sub-levers 20 and 22 forming a pair. The sub-levers 20 and 22 are equipped with through parts 20b, 22b, 20c, and 22c for insertion of the frame part 16 and of the fixed part 18, provided on the confronting shorter sides of a rectangular flat plate shape, and thin wall parts 20e and 22e provided on both the longitudinal end sides thereof. With the frame part 16 and the fixed part 18 inserted into the through parts 20b, 22b, 20c, and 22c in a hung state so as to face each other, longitudinal end parts of the sub-levers 20 and 22 are fixed on the frame part 16 and on the fixed part 18 on the side thereof. The pair of sub-levers 20 and 22 are disposed so as to be parallel to each other, with a heightwise space interposed therebetween, and the sensor 10, comprising the four members, is given a substantially rectangular solid shape having a space part therewithin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010506-A (JP)
Title: Semiconductor device
Inventor: HASHIMOTO KOICHI
IPC: H01L29/06
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of easily designing ring intervals with an FLR structure with a lot of rings and easily changing the design even if conditions of a manufacturing process or the like are changed.  <P>SOLUTION: The semiconductor device includes a first semiconductor layer 2 with a first conductivity type having a first and second opposite surfaces, a first semiconductor region 3 with a second conductivity type provided in the first semiconductor layer in contact with the first surface, a plurality of semiconductor guard ring regions 4 with the second conductivity type provided to surround the semiconductor region and in contact with the first surface in the first semiconductor layer, and a pair of electrodes 7 and 8 electrically connected with the first semiconductor region and the second surface of the first semiconductor layer, respectively. Where j refers to an integer of 1 or larger and S<SB>j</SB>refers to a distance between a j-th semiconductor guard ring from the outside and a (j+1)-th semiconductor guard ring region of the plurality of semiconductor guard ring regions, a relation of S<SB>j+1</SB>=aS<SB>j</SB>+b is satisfied (where 0.8<a<0.95 and -0.6<b<0.5).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011070-A (JP)
Title: Electronic control device
Inventor: ITSUTOUGI HIROTAKA
IPC: H04L9/32
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To detect an error when transferring data to an authentication device from an electronic control device for authenticating reliably.  <P>SOLUTION: The electronic control device includes: a random number generator for generating a random number; a transmission section for transmitting (challenging) the generated random number to a mounter; a secret key used for authenticating whether the mounter is normal; an encoder for encrypting the generated random number; a RAM for holding encrypted data encrypted by the encoder; a reception section for receiving data transmission (response) from the mounter; and the authentication device for comparing the received data with the encrypted data held in the RAM for authentication. The transmission section divides data to be transmitted into a plurality of portions for adding redundant data to each for transmission. The data reception section determines whether there is an error with the redundant data added by the data transmission section, and removes the redundant data if there are no errors for returning to original data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011322-A (JP)
Title: Recording and reproducing apparatus with image editing function
Inventor: HIGASHIDE NAOHIDE
IPC: G11B20/10
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording/reproducing apparatus capable of easily grasping edited points.  <P>SOLUTION: In the case of deleting a part of data from a file in which image and sound data are recorded, a deletion range is determined and the start point and end point of the deletion range are specified. In the case of reproducing data as a temporary editing state in order to check editing processing due to deletion, images to be deleted are displayed as monochromatic images, so that a user can easily grasp the data to be deleted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011386-A (JP)
Title: Portable medium handling communication system
Inventor: OSADA YOSHIYUKI
IPC: H04L9/08
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable medium handling communication system in which contents of a portable medium can be browsed without caring of encryption within an authorized organization but the contents can not be browsed outside the organization.  <P>SOLUTION: The present invention relates to a portable medium handling communication system wherein a client PC 102 to with a medium 101 being freely loaded thereto/unloaded therefrom and a server 103 are connected to freely communicate with each other. The client PC 102 includes media ID and media registration key and comprises functions or the like for receiving, from the server 103, a server response packet for registration which includes a medium ID and a medium registration key and is encrypted by a session key, for creating an encryption key and making an existent file within the medium 101 into an encrypted file using the encryption key, for creating an encrypted encryption key by encrypting the encryption key using a value linking an organization ID and the medium registration key, and for storing the encrypted encryption key and the medium ID in a key file and storing the key file in the medium 101.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006350366-A (JP)
Title: Audio encoding method and audio decoding method
Inventor: TANAKA YOSHIAKI
IPC: G10L19/008
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To enable a reproduction side to normally make reproduction even if multichannels are selectively transmitted by compression or non-compression and even if downmixing on the reproduction side is selectively permitted or prohibited.  <P>SOLUTION: ATSI includes a first identifier to indicate whether the multichannel data in an audio packet is compressed or not and a second identifier to indicate whether the downmixing of the multichannel data in stereoscopic two channels is permitted or prohibited.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007034288-A (JP)
Title: Organic light emitting display device
Inventor: CHUNG BO-YONG
IPC: H05B44/00
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system on panel (SOP) type scan drive part for an organic light emitting display device.  <P>SOLUTION: The organic light emitting display device is provided with: a pixel part 12 having a plurality of pixels; a scan drive part 14 having a plurality of flip-flops; a data drive part 20 which applies a data signal to the pixels; and an emission control drive part 16 which applies an emission control signal. Each of the flip-flops includes a first transistor M1, coupled between a positive power supply voltage Vdd and a first node N1 and performs on/off operations according to the level state of a control signal input to a gate terminal, a third transistor M3, wherein a first electrode is coupled to the second node N2 and an input signal applied to a second electrode is transmitted according to the level state of the control signal input to a gate terminal, and the second transistor M2 coupled between the first node N1 and an inverted control signal line and performs on/off operations according to the level state of the second node N2 coupled to the gate terminal.  <P>COPYRIGHT: (C)2007,JPO&INPIT