baber/WOPTO huggingface dataset:
Patent JP-2007103591-A (JP)
Title: Cmos image sensor
Inventor: INOUE SHIGETO
IPC: H01L31/10
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CMOS image sensor which can form a depletion layer in a photoelectrically conversion area without reducing incident beams on the photoelectrically conversion area.  <P>SOLUTION: The CMOS image sensor comprises an n-type area which is formed on a p-type semiconductor substrate at a low impurity concentration, and pixels in which a photodiode having a pn junction and composed of a p-type semiconductor substrate is the photoelectrically conversion area. Photo-gate electrodes composed of a transparent substance having conductivity through an insulating film are disposed on the overall face on the n-type area at the low impurity concentration of the photodiode, and a negative potential is applied to the photo-gate electrode, thereby forming the depletion layer on a surface of the thin n-type area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006134303-A (JP)
Title: Optical information reader
Inventor: UCHIDA MINORU
IPC: G06K7/016
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a structure for entry detection of an information code and to perform processing of entry detection surely in short time in an optical information reader which detects that the information code relatively enters in an imaging visual field of an image pickup means and automatically performs a reading operation of the information code.  <P>SOLUTION: A marker light irradiation part 16 irradiates a reading object with marker light M consisting of four L-shaped patterns M1 corresponding to four corner parts of the imaging visual field of a light receiving sensor and a cross-shaped pattern M2 indicating its center part. Capture of a marker light image irradiated with the marker light M by the light receiving sensor is repeated, a bright and dark pattern for pattern M1 parts of each marker light image is detected, when there is a change over a predetermined amount in the light and dark pattern in comparison with the previous time, it is determined as the entry of a two-dimensional code to the imaging visual field of the two-dimensional code Q and a reading operation of the two-dimensional code Q is automatically performed. Exposure conditions in the case of capturing the marker light image is automatically set so as not to be over exposed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007097477-A (JP)
Title: Biochemical treatment apparatus, dna amplifying and refining apparatus and dna inspection apparatus containing the same apparatus
Inventor: OKAMOTO HIDEAKI
IPC: C12M1/34
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biochemical treatment apparatus having a heating part and a cold storage part, in which the apparatus is constituted so as to contribute to miniaturization of the apparatus and shortening of a treating time.  <P>SOLUTION: In the biochemical apparatus, a treating part for carrying out treatment not requiring heating or cold insulation is arranged between a thermal cycle part and a cold insulation part and a distance is ensured between the thermal cycle part and the cold insulation part. Thereby, influence of temperature of the thermal cycle part to reagents desired to be stored at a temperature not higher than a specific temperature can be prevented and a limited space is efficiently utilized to enable miniaturization of the apparatus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006108688-A (JP)
Title: Nonvolatile memory element and forming method therefor
Inventor: KIM SOENG-GYUN
IPC: H01L29/792
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory element and its forming method.  <P>SOLUTION: The element includes a fin arranged on a substrate and protruding upward and a control gate electrode crossing the fin. A floating gate is interposed between the control gate electrode and the fin. The floating gate includes first and second storage gates. The first storage gate is arranged on the sidewall of the fin, and the second storage gate is arranged on the upper portion surface of the fin and connected to the first storage gate. Between the first storage gate and the sidewall of the fin, a first insulating film is interposed, and between the second storage gate and the upper portion surface of the fin, a second insulating film is interposed. The second insulating film is smaller than the first insulating film in thickness. Between the control gate electrode and the floating gate, a blocking insulating pattern is interposed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007110317-A (JP)
Title: Wireless data communication system, wireless data communication method, and communication apparatus
Inventor: HAYASE SHIGENORI
IPC: H04J99/00
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a MIMO (Multiple-Input Multiple-Output)-SDMA (Space Division Multiple Access) wireless data communication system with an excellent transmission characteristic by eliminating a limit placed on the number of antennas of an AP and UTs and maximizing the number of data communicated in parallel in MIMO communication.  <P>SOLUTION: In the MIMO-SDMA wireless data communication system wherein one set of the AP and u-sets of the UTs make communication by using radio waves of the same frequency at the same time, each UT is provided with an SDMA reception processing section 108 to control the number of received data by composing received signals by antennas. The number of communicated data in parallel is made coincident with a maximum value attainable in the MIMO-SDMA wireless data communication under the control of the received data. A coefficient matrix required for SDMA reception processing is informed from the AP to the UTs before transmission of real data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007109092-A (JP)
Title: Document processing apparatus, document processing method, document processing program, and computer readable recording medium recording document processing program
Inventor: MITSUTOMI TOMOO
IPC: G06F17/24
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document processing apparatus, a document processing method and a document processing program, in which the range specification operation of a character string to be edited is facilitated and to provide a computer readable recording medium in which the document processing program is recorded.  <P>SOLUTION: The document processing apparatus is provided with: a display part 102 for displaying document data; an instruction input part 104 for receiving the input of an instruction from a user; an instruction analysis part 111 for analyzing the contents of the instruction; a character specification part 107 for specifying a specific character from a document being displayed on the display part 102 on the basis of an analytical result from the instruction analysis part 111; and a specification control part 108 for performing control for specifying the range of the character string to be edited. The specification control part 108 includes a change processing part 1083 for changing the range of the character string on the basis of the specified specific character in accordance with range change quantity and a unit changing part 1086 for changing the range changing quantity.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111863-A (JP)
Title: Tape printer
Inventor: SUZUKI YASUNORI
IPC: B41J3/36
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape printer which can perform constant-length printing of a high accuracy even when the number of revolution of a DC motor varies due to an increase or the like of a winding resistance value because of heat generation of the DC motor when driving continuously.  <P>SOLUTION: Even if the number of revolution at the time of constant-velocity running during tape printing of the DC motor 2 varies due to the increase of the winding resistance value because of heat generation of the DC motor 2 when driving continuously, a load variation by a tape kind, or the like, every time a pulse number of a photo sensor 49b which detects an amount of revolution of the DC motor 2 reaches a control pulse number (36 pulses corresponding to four turns of revolution of the DC motor 2 in the embodiment), a printing period algebra T is corrected. The printing period algebra T is made a printing period (T) whereby a thermal head 13 is driven to print. Line printing to a surface tape 31 is carried out by every printing period (T) via the thermal head 13 (S6-S11).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006268819-A (JP)
Title: Portable electronic device
Inventor: CHIANG CHING-LIANG
IPC: G06F3/02
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve a portable electronic device which is improved so that a user can easily input data by manually performing key operation.  <P>SOLUTION: A portable electronic device of the present invention comprises a main body, a display unit and a pressing type keyboard. The main body includes a data process module, and the display unit is mounted on the main body. The pressing type keyboard includes a center point and a plurality of keys and is mounted on the main body proximately to the display unit. When each of the keys becomes proximate to the center point, the distal end of said key protruding on the main body becomes higher. Since the height of said key is changed between the key and the center point, when the user performs key inputs of data, convenience is more improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007115564-A (JP)
Title: Method of manufacturing cold electron emitting element
Inventor: HIROSE SHINICHI
IPC: H01J9/02
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a cold electron emitting element capable of forming a Spindt-type emitter of which the cost can be reduced.  <P>SOLUTION: An emitter electrode 2 is formed on a substrate 1, and an amorphous silicon layer 3 is formed in a predetermined area on the emitter electrode 2. An insulation layer 5 is formed on the emitter electrode 2 so that its surface may be a flat surface continuous with the amorphous silicon layer 3, and a conductive layer 6 and an etching mask layer 7 are overlaid on the insulation layer 5 and the amorphous silicon layer 3 in order. The conductive layer 6 and the etching mask layer 7 are etched to expose the surface of the amorphous silicon layer 3. The exposed layer 3 is etched isotropically and the neighborhood of the surface of the amorphous silicon layer 3 is transformed. The transformed part, the etching mask layer 7, and conductive layer 6 on the amorphous silicon layer 3 are removed, and the amorphous silicon layer 3 is transformed into an approximately conic emitter 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007117161-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2005-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of eliminating the oppressive feeling of feeling that the display area of a variable display device is narrow and suppressing the failure of damaging the design property of the game machine.  <P>SOLUTION: A game board 5 is provided with a visible area sectioning wall 117 extended from the back side of a game board main body 6 to the side of the variable display device 11 for sectioning an area at the front of the variable display device 11 to the inside and outside, and the rear part of a winning device 98 is arranged at the outer part of the visible area sectioning wall 117. For the variable display device 11, a part positioned at the rear part on the inner side of the visible area sectioning wall 117 in the display area 50 is turned to a game display area 50a, and a variable display game is displayed in the game display area 50a. For the visible area sectioning wall 117, the transmission light attenuation processing of attenuating transmission light is executed, and while the transmission light from the outer part of the game display area 50a in the display area 50 is attenuated to such a state that viewing does not become impossible, the rear part of the winning device 98 is made difficult to view from the front part of the game board 5 through the visible area partition wall 117.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007121510-A (JP)
Title: Color printer
Inventor: KITAMURA SHINGO
IPC: G03G15/00
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To read accurate color information from high density to low density which is output by an electrophotographic printer, without accompanying of cost increase or change in the shape of a color sensor.  <P>SOLUTION: The color printer is equipped with a measuring means for reading the chromaticity information of the monochrome gradation patches, each of which has different density, of a fixed image obtained by fixing a toner image formed on paper; and a storage control means for controlling the storage time for sampling the light quantity of the photodetector part of the measuring means. By changing the storage time of the measuring means by the storage control means, accordint to the density value of the monochrome gradation patch, accurate color information is read, regardless of the density of the gradation patch.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007124126-A (JP)
Title: Security system, security management method, client terminal, and authentication information storage medium
Inventor: MAKIMOTO YOSHINOBU
IPC: H04L9/32
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology whereby a user can utilize an entrance and exit system and an information security system by means of only one authentication information storage medium.  <P>SOLUTION: Entrance and exit authentication apparatuses 160A, 160B use information stored in a card ID storage section 181 or an entrance and exit storage section 182 of a card 180 to manage the entrance and exit, and a client terminal 170 acquires an electronic certificate encrypted by using the information stored in the card ID storage section 181 or the entrance and exit storage section 182 and decrypts the certificate by using an encryption key stored in an encryption key storage section 183 to execute information security management.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007124204-A (JP)
Title: Image signal processing unit
Inventor: SATO KOICHI
IPC: H04N101/00
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve reproducibility of an image including a low-luminance object and a high-luminance object using a usual imaging element.  <P>SOLUTION: A gray level conversion circuit 10 has a receiver 11, a pixel signal adder 12, a compressor 13, and a determining section 14. The pixel signal to be output from an A/D converter 28 is input into the receiver 11. A pixel signal input into the receiver 11 is input into the pixel signal adder 12 via a DRAM 23. The pixel signal adder 12 generates a high-sensitivity signal by adding processing of the pixel signal. The determining section 14 determines whether the high-sensitivity signal exceeds a threshold. If the high-sensitivity signal exceeds the threshold, the compressor 13 generates a low-sensitivity signal based on gray level compression processing of the high-sensitivity signal. If the high-sensitivity signal is lower than the threshold, the compressor 13 outputs the high-sensitivity signal to a digital signal processing circuit 22. If the high-sensitivity signal exceeds the threshold, the compressor 13 outputs the low-sensitivity signal to the digital signal processing circuit 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007123626-A (JP)
Title: Inner lead bonding method and apparatus thereof
Inventor: KURODA SHINGO
IPC: H01L21/60
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of strictly adjusting a forming amount in an inner lead bonding step.  <P>SOLUTION: Just before executing inner lead bonding, a laser measurement apparatus 5 measures a height L<SB>1</SB>of a tape base 1 of a bonding object part and a height L<SB>2</SB>of a semiconductor chip 3, and a bonding tool 4 carries out the inner lead bonding while a difference between the heights is a setting value L<SB>*</SB>corresponding to the forming amount.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067357-A (JP)
Title: Semiconductor element and its manufacturing method
Inventor: PARK SEUNG PYO
IPC: H01L27/108
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element having an understep gate in which inclination of a gate and occurrence of "not open fail" of a landing plug contact is prevented, and to provide a method for manufacturing it.  <P>SOLUTION: This element comprises a substrate 21 which is demarcated by an element separating film 22, and has an active region in which a groove 25 is formed in the longitudinal direction; the understep gate 26 formed under each 26a of both side walls of the groove 25, a surface 26b of the substrate 21 adjacent to them, and a bottom surface 26c of the groove 25; a gate insulating film 27 formed on the gate 26; a channel layer 28 formed on the gate insulating film 27 on the gate 26; source/drain regions 29a and 29b formed in the surface of the substrate 21 on both side of the gate 26; an inter-layer insulating film 30 formed all over the substrate 21 including the channel layer 28; and a landing plug 31 which is so formed in the inter-layer insulating film 30 as to contact to the source/drain regions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006067624-A (JP)
Title: Television receiver
Inventor: NUIMURA YOSHIMI
IPC: H04N5/44
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television receiver which can sharply improve preset malfunctions and a search shut-down malfunction by an 8-channel signal when there is no signal for VHF7 channel, by a quite simple means that an auto-preset by soft change of a channel selection microcomputer and a local oscillation frequency of 7-channel at auto-search operation are made lower by 0.5 MHz, and which can substantially cancel the malfunctions in a practical received field.  <P>SOLUTION: To reduce malfunctions, by dropping an 8-channel video image carrier signal into the trap of an intermediate-frequency band selecting filter and reducing the receiving sensitivity, by setting the local oscillation frequency of a tuner at the 7-channel to be received by 0.5 MHz lower than the regular tuning frequency at the auto-preset operation and at the auto-search operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007120468-A (JP)
Title: Scroll type fluid machine
Inventor: SHINODA HARUHIKO
IPC: F04C18/02
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To cool a main bearing from an inner peripheral side with the usage of cooling air flowing in a casing, and enhance heat resistance by providing a cooling air passage in a driving shaft.  <P>SOLUTION: The driving shaft 8 rotated and driven by a motor 15 is connected to a connection part 3C of a rotating scroll 3, and the driving shaft 8 is constituted by a main shaft part 9 and a joint part 13. A cooling air passage 26 is provided in the main shaft part 9, and an auxiliary cooling air passage 27 and an inlet side opening 28 are provided in the connection part 3C. An outlet side opening 29 is provided in the joint part 13. When a cooling fan 19 is operated, the cooling air to arrows A, B, C and D directions is generated, and a fixing scroll 2, the rotating scroll 3, and an auxiliary crank 7 are cooled. At that time, a part of the cooling air is made to flow into the cooling air passages 26 and 27 as shown in arrows P and Q, thereby effectively cooling the main bearings 10 and 11 and a rotating bearing 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007126554-A (JP)
Title: Ink composition for thermosensitive, erasable writing utensil and writing utensil and writing utensil set containing the same
Inventor: HARADA YUKI
IPC: C09D11/16
Filed: 2005-11-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition for a thermosensitive, erasable writing utensil, which prevents previously formed but currently erased writing from becoming visible, even after repeated use of a written matter, so that it saves paper resource and can be applicable to thermal-recording materials, and hardly gives deleterious effects to a heating apparatus, and a writing utensil and a writing utensil set containing the same.  <P>SOLUTION: The ink composition comprises a microcapsule pigment and a solvent, wherein the microcapsule pigment comprises a temperature-sensitive, metachromatic, color-memorizing composition encapsulated in a microcapsule membrane. The temperature-sensitive, metachromatic, color-memorizing composition comprises (i) an electron-donating, coloring organic compound, (ii) an electron-accepting compound and (iii) a homogeneous compatibilized substance as a reaction medium for controlling the color reaction of (i) and (ii). The microcapsule pigment comprises the temperature-sensitive, metachromatic, color-memorizing composition and the membrane in a weight ratio ranging from 5:1 to 1:1, shifts from a colored state into an erased state when heated and memorizes and retains the erased state within the ordinary temperature range. The writing utensil and the writing utensil set contain the same.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007129862-A (JP)
Title: Power supply unit
Inventor: SENDA TAISUKE
IPC: H01L33/00
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply unit capable of facilitating adjustment of a driving voltage using voltage information applied to a current control portion and extremely reducing power consumption in the current control unit although the amount of the current to be supplied to the load is adjusted by PWM control.  <P>SOLUTION: This power supply unit includes: a power supply portion provided on the upstream side of the load and for supplying the driving voltage to the load; the current control portion provided on the downstream side of the load and for introducing the current controlled to a predetermined amount from power supply portion through the load, in which the current control portion adjusts a duty ratio of the current by the PWM control, a sample hold portion for sampling and holding the voltage value on the downstream side of the load and the upstream side of the current control portion during on-duty in the PWM control, and a voltage adjusting portion for adjusting the value of the driving voltage corresponding to the hold value of the sample hold portion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006158387-A (JP)
Title: Method for suppressing emergence of drug-resistant germ, etc.
Inventor: KAWADA ETSUKAZU
IPC: C12N1/20
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for suppressing the emergence of germ having characteristics varied by the transfer of external gene, by suppressing the transfer of genes in various environments into the germ.  <P>SOLUTION: The emergence of microorganisms containing transferred external gene such as a new drug-resistant microorganisms is suppressed by suppressing the transfer of a drug-resistance gene, etc., derived from drug-resistant microorganisms in the environment to other microbial cells by lipofection, etc., or decomposing the drug-resistance gene. The invention relates to a method for suppressing the transfer of gene by a mechanism similar to lipofection and suppressing the emergence of microbial cell containing external gene transferred to the cell such as a drug-resistant microorganism. The invention further relates to a composition for suppressing the emergence of microorganisms containing external genes transferred into the cell such as a drug-resistant microorganism by suppressing the transfer of gene by a mechanism similar to lipofection. Another embodiment of the invention is a kit containing the composition for suppressing the gene transfer caused by a mechanism similar to lipofection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI