baber/WOPTO huggingface dataset:
Patent JP-2006506859-A (JP)
Title: 量子暗号プロトコル
IPC: H04L9/08
Filed: 2003-11-12
Abstract: 【課題】      光子数分割攻撃に対する立証可能なかつ絶対的な安全性をもって、素量システムの近似でビット値を暗号化する量子暗号システムを実施する。 【解決手段】  発信手段は、ビット値を少なくとも２つのセットに属する非直交状態の対に暗号化し、したがって、すべてのセットの状態の重複を同時に減少させることができる量子演算は１つも存在しない。
Patent JP-2006506547-A (JP)
Title: 機械的精砕繊維を製造するための方法及び装置
IPC: D21B1/12
Filed: 2003-11-18
Abstract: 本発明の目的は、従来同種の熱機械的精砕繊維を製造するのに必要とされていた１トン当りのエネルギより低いエネルギで熱機械的精砕繊維を製造するための方法及び装置を提供するにある。本発明は、まずチップ、水及び蒸気の混合物を第１リファイナ中に送給し、そこでチップを破砕して、その後この第１リファイナからの材料の流れを第２リファイナに送給して繊維を最終的なろ水レベルまで破砕するように少なくとも２個のリファイナを組み合わせることに基づくものである。蒸気及び繊維の材料の流れは、リファイナのローターの回転エネルギにより少なくとも第１リファイナにおいて前方に送給されるため、蒸気の逆流が殆ど起こらない。第１リファイナを退出する材料の流れを第２リファイナに完全に送給し、第２リファイナに達する前には材料の流れからの蒸気の抽出は行わない。
Patent JP-2006506905-A (JP)
IPC: H04L1/00
Filed: 2003-11-12
Abstract: Method and apparatus for generating codewords with variable length and redundancy from a single Low-Density Parity-Check (LDPC) code with variable length input words. A mother code for encoding data words is generated based on a parity-check matrix, wherein the mother code is adjusted to reflect the size of the data word to be encoded. A generator matrix applies the mother code to data words to produce codewords for transmission. In one embodiment, a reduction criteria is determined and the size of the generator matrix reduced in response. The corresponding parity-check matrix is applied at the receiver for decoding the received codeword.
Patent JP-2006515856-A (JP)
IPC: A61K31/405
Filed: 2003-12-22
Abstract: The present invention is directed to multilayer pharmaceutical tablets in which an NSAID and a triptan are present in separate and distinct layers. The layers are in a side-by-side configuration, which allows the dissolution of triptan and NSAID to occur independently and immediately.
Patent JP-2006512161-A (JP)
Title: 一体構造グタペルカ芯材閉塞方法
IPC: A61K6/884
Filed: 2003-12-22
Abstract: 一体構造グタペルカ芯材技術であって、ガラス異性体セメントなどの封泥剤の薄層をプレパラートに精密に合致する加工グタペルカ芯材とともに用い、これにより漏出を低減し、気密シールを達成する。グタペルカ材料の選択的超低温処理によりその分子量が変化してより強固になり、根管内にグタペルカ芯材を装備するのに別個のキャリア芯材を必要としないで、一体構造芯材を形成できる。加えて芯材の傾斜本体は若干三次元的な模様状に網覆されて面積を増加し、保定を増加する。選択的な線区画表示が芯材に配置される。加えて、芯材の頭部は施与ビヒクルクラスプにより握持できる。
Patent JP-2006187470-A (JP)
Title: Medical image processing apparatus
Inventor: HASEGAWA JUN
IPC: G06T3/00
Filed: 2005-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical image processing apparatus which creates an image of a development view suitable for a diagnosis from a medical image acquired by imaging an internal surface of a tubular region such as an esophagus.  <P>SOLUTION: Image data of a subject such as the esophagus imaged by an endoscope is loaded. After the image data is preprocessed on, a straight line passing through a center of a three-dimensional configuration is estimated by calculating a three-dimensional position, corresponding to each pixel, on the subject. A transformation parameter of a coordinate system using the straight line as a reference is calculated. The development view is created by projecting pixels of an image surface on a surface of a cylindrical body close to the size of the subject.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006189670-A (JP)
Title: Image reader and image forming apparatus
Inventor: SHIMAZU TAKEHISA
IPC: G03B27/50
Filed: 2005-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of reducing the radiation of electromagnetic wave on a lens-fixing member.  <P>SOLUTION: A 1st mirror unit 2 comprising a light source 2a and a 1st mirror 2b, a 2nd mirror unit 3 comprising a 2nd mirror 3a and a 3rd mirror 3b, and a lens block 4 forming an image on a CCD, with the reflected light from an original exist in an optical unit 1 inside the image reader. The lens block is equipped with an image-forming lens 5, the lens-fixing member 6, a lens-holding member 7, a lens-supporting member 8, a photoelectric conversion element 9, such as a CCD, and a CCD substrate 10 in the inside. The lens-supporting member 8 is attached to a rail 11 on which the 2nd mirror unit 3 moves. The lens-fixing member 6 is connected to the grounded lens-supporting member 8 through a ground plate 12, such as a leaf spring, whereby the radiation of the electromagnetic wave on the lens-fixing member 6 is reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006190891-A (JP)
Title: Solid-state imaging device and its manufacturing method
Inventor: WATANABE SHINYA
IPC: H01L27/146
Filed: 2005-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CMOS (Complementary Metal-Oxide Semiconductor) solid-state imaging device capable of suppressing the degradation of sensitivity or quality of image by inhibiting the potassium element contained in the remaining slurry by performing CMP (Chemical Mechanical Polishing) from diffusing into a silicon substrate, and to provide a manufacturing method of a CMOS solid-state imaging device and the like.  <P>SOLUTION: A CMOS solid-state imaging device 100 is provided with an n-type silicon substrate 1 wherein there are formed an imaging part having a light receiving part 7 arranged in a shape of a matrix, and a transfer part for transfering an electric charge from each light receiving part provided for every vertical row of the light receiving part; and a first wiring insulating film 11 formed on the n-type silicon substrate wherein a potassium element remains by CMP processing on the surface. In the CMOS solid-state imaging device, a first diffusion prevention film 30 is formed between the n-type silicon substrate 1 and the first wiring insulating film 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006197692-A (JP)
Title: Control device of electric vehicle and electric vehicle
Inventor: OI KENTARO
IPC: B60L9/18
Filed: 2005-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress a specified frequency component generated in a retrace line current.  <P>SOLUTION: The rotational angular speed ωr of a motor is detected, a torque correction command ΔT* is operated on the basis of the specified frequency component included in the ωr, a d-axis voltage correction command dVd*, a q-axis voltage correction command dVq*, a q-axis current correction command dIq*, and an angular speed correction command dω1* are operated on the basis of the torque correction command ΔT*, these correction commands are added to a d-axis voltage command, a q-axis voltage command, a q-axis current command, and an angular speed command, respectively, and a DC current of a first power converter is controlled. By this, the specified frequency component included in the DC current is canceled, and the specified frequency component is effectively suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006202779-A (JP)
Title: Etching method and system
Inventor: KINUGAWA TAKASHI
IPC: H01L21/3065
Filed: 2005-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize high etching rate while suppressing generation of a defect in a protective film being formed in an etching portion.  <P>SOLUTION: In the etching method, a first step performing plasma etching of an article 12 arranged in a processing chamber 5 by supplying etching gas 1 into the processing chamber, and a second step for forming a passivation layer in the etching portion of the article by supplying passivation gas 2 into the processing chamber are repeated alternately. Furthermore, purge gas 3 is supplied into the processing chamber after the second step and before the first step.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006201826-A (JP)
Title: Memory sheet
Inventor: KUMAGAI TOSHIKI
IPC: G06K19/073
Filed: 2005-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory card of which memory information is extremely difficult to read and alter in an unauthorized manner.  <P>SOLUTION: The memory card 10 comprises an IC memory 17 and an optical memory 13 and, if accessed from outside, inner authentication information carried by the optical memory 13 consisting of a number of optical waveguides 12 is used to determine whether it is allowed to access the IC memory 17 or not. The carried information of the optical memory 13 is read in the memory card by a built-in luminescent part 15 and a light-receiving part 16 and it is impossible to read the carried information out to outside. Hence, it is impossible to access the IC memory 17 from outside without having outside authentication information which is coordinated to the inner authentication information carried by the optical memory 13 beforehand. Thus, it is possible to prevent the information carried by the IC memory 17 from being read or altered in an unauthorized manner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006201956-A (JP)
Title: Data processing method, data processing program and data processor
Inventor: YAMAMOTO KOJI
IPC: G06F7/24
Filed: 2005-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing method capable of performing a high-speed data search.  <P>SOLUTION: After search keys that are data of a retrieval source and source data that are data of a retrieval destination are stored in one data chain, sorting is performed based on the content of data. The search keys are extracted in the order of sorted data. Source data located behind one position of each extracted search key is acquired, and compared with the search key to examine whether the source data are matched thereto. When the data located on behind the position of the search key are a search key, comparison processing with source data is not performed. By this, the wasteful retrieval of source data is omitted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005103333-A (JP)
Title: Surgical instrument with body cavity mirror
Inventor: MISAWA YUTAKA
IPC: A61B17/32
Filed: 2005-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical instrument with a body cavity mirror with which the depth of a body cavity, a position of the instrument in a body cavity, a position of an operational field, a distance from the instrument to the operational field or an advancing direction of the instrument, etc. can be easily grasped.  <P>SOLUTION: The surgical instrument 1 with the body cavity mirror has a distal end part 2b which is inserted into a body cavity and is equipped with a surgery instrument part 5 on the distal end, an operating part 6 to operate the surgery instrument part 5 on the distal end part 2b from the outside of the body cavity, a light irradiating part 3 to illuminate the surgery instrument part 5 or its front, and a light source to form a light irradiating part 3 or to be for the light irradiating part part 3. The surgical instrument 1 with the body cavity mirror is equipped with a main body part having the distal end part 2b with the surgery instrument part 5. The main body part 2 is equipped with a power source housing part 10 to house the power source 4 and a power source circuit to electrically connect the power source housing part 10 to the light source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006206217-A (JP)
Title: Rail holding mechanism and safety means for elevator using the same
Inventor: KIKAWA HIROSHI
IPC: B66B5/18
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rail holding mechanism capable of surely holding a rail with stable contact even in the case wherein a clearance between a guide rail and a lining is uneven in both sides of the guide rail because of an offset load.  <P>SOLUTION: This rail holding mechanism is provided with a pair of arms 11 held by a fixed shaft 14 freely to rotate in relation to an elevator car, a spring 15 arranged to move the arms in a direction for narrowing a clearance between the opposite lining, a pair of links rotatably connected to the other end of the arm, and a rod 18 turnably connected to the tip of a movable shaft 23 to be reciprocated by a driving device 22. The rod and the pair of links are turnably connected to each other at one position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006206379-A (JP)
Title: Method for producing green sheet
Inventor: TAMAKI NORIHIKO
IPC: C04B35/622
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a green sheet in which ceramic powder and glass powder are dispersed without being agglomerated, and variation in a sintered state after firing is reduced.  <P>SOLUTION: The method for producing a green sheet comprises: a stage A where, in a state where glass powder is added to a first solvent, pulverization is performed, so as to prepare first slurry; and a stage B where ceramic powder easy to be pulverized compared with the glass powder is added to the first slurry, and, in this state, the ceramic powder is pulverized, so as to prepare second slurry.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006206132-A (JP)
Title: Container made of recycled paper, and paper pack regenerating method
Inventor: IKEJIMA HARUO
IPC: B65D25/20
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regenerating method for a paper pack for which the used paper pack for beverage can easily and effectively be utilized in an early stage at a low cost.  <P>SOLUTION: This regenerating method for the paper pack for beverage comprises five steps. In the first step 10, after a beverage has been drunk, the paper pack for the beverage which has been cut and developed into a maximum area is collected. In the second step 20, the collected paper pack for the beverage under the developed state or a plate-like piece of paper which has partially been cut off from the paper pack is press-molded while being heated, and thus, a container made of the recycled paper for which an area from the edge section to the bottom section is integrally provided in such a manner that the upper surface side may be opened with only one sheet of the developed paper pack. In the third step 30, the container made of the recycled paper is circulated to consumers at least one time. In the fourth step, the used container made of the recycled paper is collected. In the fifth step 50, the collected used container made of the recycled paper is regenerated into a regenerated paper product.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006204708-A (JP)
Title: Washing and drying machine, and its drying control method
Inventor: KUKINO MASAJI
IPC: D06F58/28
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a washing and drying machine capable of raising the temperature of a warm air to be discharged to a drum even when a circumferential temperature is low and raising the temperature of an object to be dried, so as to improve touch feeling in taking it out.  <P>SOLUTION: The washing and drying machine comprises: the rotary drum 1 for storing the object to be dried 19; an intake duct 9 for allowing a condenser 3 to communicate with a rotary drum 1, internally having a condenser air blow fan 7; an exhaust duct 12 for discharging air from the rotary drum 1; an evaporator air intake duct 21 connected to an evaporator 4; an evaporator exhaust duct 22 connected to the evaporator, internally having an evaporator air blow fan 8; an air blow passage changing over means for changing over air blow passages between a first air blow passage by which the air flowing in the exhaust duct 12 is made to flow toward the evaporator 4 and a second air blow passage by which the air is discharge directly to an outer part and the outside air is simultaneously taken into the evaporator 4; and a control means for allowing the air blow passage changing over means to perform changeover into the first air blow passage in a prewarming drying period and a decreasing drying period and into the second air blow passage in a constant rate drying period.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006209624-A (JP)
Title: Dual information processing system
Inventor: TERAYAMA ATSUSHI
IPC: G06F11/20
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dual information processing system capable of instantaneously switching an information processor that is to be an active side.  <P>SOLUTION: The information processor 101 comprises a master device 102 and a slave device 103 which execute the same processing. The slave device 103 includes a signal output means 104 outputting a switching signal instructing switching of an active-side device toward the master device 102. The master device 102 includes an interruption processing execution means 106 executing, with detection of the switching signal outputted by the signal output means 104 as a trigger, processing for switching a counter information processor 105 to the active-side device by interruption processing. The slave device 103 includes a signal generation means 107 generating the switching signal based on a plurality of signals, and the signal output means 104 outputs the switching signal generated by the signal generation means 107 toward the master device 102.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006209664-A (JP)
Title: System, image processor and image processing method
Inventor: SAKAUCHI YUICHI
IPC: G06F3/048
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable an indicating person to make a three-dimensional work instruction by transmitting a video image being observed by an operator to the remote indicating person and allowing the indicating person to seamlessly perceive the space of the operator while observing the video image.  <P>SOLUTION: A mixed real space seen from the viewpoint of the operator, that is, a real object 42, a virtual object 43, a stylus 41a and a pointer 41d are reflected in an image 200 displayed on indicators 23a and 23b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006212223-A (JP)
Title: Golf cart controller
Inventor: SAKAMOTO SUMIO
IPC: A63B55/60
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation management system of a golf cart which unerringly and timely provides service to users by holding longitudinal and latitudinal points of a cart road actually measured and longitudinal and latitudinal points of necessary locations of a golf course and holding information of the points at a reference station and a mobile station.  <P>SOLUTION: The golf cart controller surveys a golf course by a base station equipped with a surveying device and a mobile station, corrects the results of survey and prepares position data, prepares map data by combining the data with a chart having map information, adds at least one from among identification number information, area information, and service information to the map data, makes the added information to be shared by the base station and the mobile station and timely provides to users as message information by an output device in control to manage the mobile station by the base station arranged in the golf course.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006216435-A (JP)
Title: Sealed battery
Inventor: TAKIMOTO KIYOHIDE
IPC: H01M2/12
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed battery in which operation of a pressure release valve is sure, and in which leakage from a thin wall part of the pressure release valve does not occur during a manufacturing process or submergence.  <P>SOLUTION: In the sealed battery 1, the pressure release valve 5 is installed on a wall face of a metallic exterior container 2 or at a battery header 3 attached to an opening part of the metallic exterior container, and in the pressure release valve 5, a first thin wall part 12, and a second thin wall part 13 of which the wall thickness is thinner than that of the first thin wall part 12 are formed. This is the sealed type battery in which the surface on the side of the battery outer surface of the first thin wall part 12 and the second thin wall part 13 is coated by a fluororesin coating 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006212270-A (JP)
Title: Pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of smoothly sending game balls in a receiving tray to a ball feeding hole in a ball shooting device side by clearing ball clogging in the receiving tray.  <P>SOLUTION: This Pachinko game machine is provided with a prize ball putout device 11 putting out a predetermined number of prize balls in winning, and the receiving tray 7 temporarily storing the game balls put out from the prize ball putout device 11 and forming a passage sending them to the side of the ball shooting device 10. The ball shooting device 10 is disposed in an approximate center slightly toward the lower part of the game machine, the lateral width of the receiving tray 7 is formed into an approximate half of the lateral width of the game machine, and a swelling part 75 is provided adjacent to an outlet 71 inside the receiving tray 7 in a wall part in the downstream side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006221274-A (JP)
Title: Electronic control device for vehicle and rewriting method of control program
Inventor: HORIKAWA MAYUMI
IPC: G06F21/12
Filed: 2005-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic control device for a vehicle and a rewriting method of a control program capable of performing suitable rewrite of the program without requiring modification and addition of a program for transfer to an external tool even when rewriting the control program using an identification code providing information needed for the external tool.  <P>SOLUTION: In the electronic control device for the vehicle, the identification code to be acquired by the electronic control device 10 in response to a request for acquisition is transferred between the electronic control device 10 and the external tool T when rewriting the control program P1, and at least a part of the control program P1 (including control data) is rewritten using a program WP1 for rewriting that is transmitted from the external tool T based on transfer of the identification code. At this time, acquisition of the identification code is performed under execution of an identification code acquiring program P12 which is transferred from the external tool T.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006218112-A (JP)
Title: Nurse call system
Inventor: NAKAMURA EIJI
IPC: H04M9/00
Filed: 2005-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nurse call system capable of reducing cost of facility construction and identifying a patient who has called for a nurse and its location.  <P>SOLUTION: A nurse call base unit NC is connected to a wireless network comprised of a wireless station 200 and a wireless base station 300 so that a call request from a pendant slave unit 100 is relayed at the wireless station 200 as needed, and sent to the nurse call base unit NC. When the wireless station 200 and the wireless base station 300 directly received a signal from the pendant slave unit 100, they send call ID data to address ID data of its own station to pendant ID from the pendant slave unit 100 to the nurse call base unit NC. The nurse call base unit NC identifies the location of the call request and the patient based on the call ID data, and visually indicates the information to medical workers.  <P>COPYRIGHT: (C)2006,JPO&NCIPI