baber/WOPTO huggingface dataset:
Patent JP-2008137950-A (JP)
Title: Method for producing acrolein from glycerol
Inventor: KASUGA HIROTO
IPC: C07C47/22
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing acrolein from glycerol in the presence of a catalyst having a long catalyst life or capable of shortening a time for a recycling process.  <P>SOLUTION: This method for producing the acrolein is characterized by using a solid acid catalyst containing an element having oxygen or hydrogen-activating ability (referred to as element M) in the following amount: 1 ppm<element M mass/catalyst total mass<90 mass%, in a catalyst component, in a dehydration reaction for producing the acrolein from glycerol.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138818-A (JP)
Title: Gear position determination device for manual transmission and gear-shift direction device of automobile
Inventor: KINOSHITA TOMONORI
IPC: F16H61/682
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear position determination device capable of accurately determining that the gear of a manual transmission is at the neutral position, and a gear-shift direction device of an automobile capable of canceling the direction of gear-shift to a driver according to the determination of the neutral.  <P>SOLUTION: The shift stage of the manual transmission is estimated according to an engine rotational speed and a vehicle speed. If the estimated shift-stage is changed without operating a clutch mechanism, the manual transmission is determined to be in the neutral. After the determination of the neutral, the direction of the gear-shift is eliminated (the direction is stopped).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138995-A (JP)
Title: Four-way selector valve and air-conditioner using the same
Inventor: KOKUGAN YOKO
IPC: F16K11/065
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the internal leakage of refrigerant between the outside and the inside of a valve element of a four-way selector valve (to improve the performance of sealing the refrigerant).  <P>SOLUTION: The four-way selector valve comprises a high pressure side connection port 6 and a low pressure side connection port 7 communicated with the outlet side and the inlet side of a compressor 2, respectively, an outdoor side connection port 9 and an indoor side connection port 8 communicated with an outdoor heat exchanger and an indoor heat exchanger, respectively, a valve seat 12 communicated with the low pressure side connection port, the indoor side connection port and the outdoor side connection port, and the bowl-shaped valve element 10 for changing over one of the outdoor side connection port and the indoor side connection port to be communicated with the low pressure side connection port. Recessed portions 11, 13 are provided in at least one of the mutually opposed faces of the valve element 10 and the valve seat 12. The recessed portions each have an opening in the side of the sliding face of the valve element, and are arranged inside the outer periphery of the sliding face of the valve element via a bowl-shaped internal space of the valve element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008145503-A (JP)
Title: Method of manufacturing refractive index modulation type diffraction optical element
Inventor: USHIRO TOSHIHIKO
IPC: G02B6/12
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a refractive index modulation type diffraction optical element having an improved characteristic simply and at a low cost.  <P>SOLUTION: The method of manufacturing the refractive index modulation type diffraction optical element is characterized in that a phase grating mask (3a) is arranged on a DLC film (2) by making contact with the film via a release agent (6), the DCL film is exposed with interference with a UV ray (4b) via the phase grating mask, thus a refractive index modulation type diffraction grating is formed by enhancing the local refractive index of the DLC film, thereafter the phase grating mask is peeled off from the DLC film and the release agent is also removed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001427-A (JP)
Title: Foldable air shock-absorbing device
Inventor: LIAO CHIAN HUA
IPC: B65D81/07
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable air shock-absorbing device.  <P>SOLUTION: A main air column plate is composed of a main body and a buffer wall, and a side air column mounted on the side of the main air column plate is composed of a side main body and a foldable part. Bending lines are mounted between the main body and the buffer wall and between the side main body and the foldable part, a folding line is mounted between the main air column plate and the side air column plate, and further a foldable area is mounted at a cross point where the side air column plate neighbors the bending lines and the folding line. When the main air column plate is bent along the bending line, the side main body of the side air column plate is folded along the foldable area, and the side air column plate is bent along the folding line, a housing space is made between the main air column plate and the side air column plate to produce a six surface shock-absorbing effect in the housed item in the housing space and reduce a production cost effectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147872-A (JP)
Title: Inspection apparatus for high-frequency component
Inventor: CHIKASAWA NOBORU
IPC: H01P1/04
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection apparatus for a high-frequency component capable of surely fitting an end part of a waveguide for inspection into an end part of a high-frequency component only by pressing the end part of the waveguide for inspection to the end part of the high-frequency component.  <P>SOLUTION: During mounting the high-frequency component 111 on a mounting table 16 of the inspection apparatus 16, the load of the high-frequency component 111 is applied to the end protruding part 15a of the waveguide 15 for inspection of the inspection apparatus 11 through an end recessed part 112a of the waveguide 112 even though the central axis of the waveguide 112 deviates from the central axis of the waveguide 15 for inspection, the end protruding part 15a of the waveguide 15 for inspection is invited and fitted into the end recessed part 112a of the waveguide 112.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142316-A (JP)
Title: Underwear type disposable diaper
Inventor: SAGARA SANAE
IPC: A61F13/496
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable diaper where the peripheral edge part of a waist part is hardly turned and slid down.  <P>SOLUTION: The underwear type disposable diaper includes: an absorptive body 3; and an external package material 2 which is composed of outer layer sheets 21, an inner layer sheet 22, and elastic members 23-26. Waistline parts D and the waist part F include waistline gather and waist gather. A highly rigid area with rigidity being higher than that in the width direction outside part of the waist part F is arranged in the width direction center part of the waist part F. The waistline gather is formed of a composite expansible part. The waist gather is formed of the composite expansible part excluding the highly rigid area. The composite expansible part is constituted by mutually joining the sheets 21, 22 in the expansible direction of the composite expansible part and in the orthogonal direction of the expansible direction with the use of intermittent joint parts, arranging the elastic members not to pass the joint parts and not to be fixed to the sheets 21, 22 in a part excluding both the end parts of the elastic members, and forming a plurality of folds, which are continuously extended over the plurality of elastic members, concerning the sheets 21, 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146529-A (JP)
Title: Folding sequence prediction method by calculation of protein sequence fragment entropy
Inventor: ONIZUKA KENTARO
IPC: G06F19/16
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To develop a method for specifying a sequential folding manner of starting folding at first in any portion of a protein that is a structure predicting object, of folding any portion thereof in the next, and of folding any portion thereof finally, based on a feature of an amino acid moiety sequence in the protein, in prediction of the protein structure.  <P>SOLUTION: This method classifies the amino acid moiety sequence of the protein of the structure predicting object, into fragments having n (n=5-9) of length, finds an entropy of each sequence fragment based on a multi-dimensional average force field potential when bringing the sequence fragment in each fragment into various forms of protein structure, and predicts that the folding in the protein structure progresses according to an order of entropy values starting from the lowest level thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008151837-A (JP)
Title: Driving method of plasma display panel
Inventor: YOSHIHAMA YUTAKA
IPC: G09G3/288
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform image display of high quality by generating stable sustained discharge even in a high definition plasma display panel.  <P>SOLUTION: A driving method of the plasma display panel provided with a plurality of discharge cells having a scanning electrode, a sustaining electrode and a data electrode is provided with a plurality of sub-fields having an initialization period generating initialization discharge by the discharge cells, a writing period selectively generating writing discharge by the discharge cells, and a sustaining period generating sustaining discharge by the discharge cell generating the writing discharge by alternatingly applying a sustaining pulse on the scanning electrode and the sustaining electrode in one field period. In the sustaining period of a prescribed sub-field, a voltage of the data electrode when generating first sustaining discharge is set higher than voltage of the data electrode when final sustaining discharge.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008152835-A (JP)
Title: Magneto-resistance effect head, magnetic recording and reproducing device, and manufacturing method of magnetic head
Inventor: SATO AKIRA
IPC: H01L43/08
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head having a CPP-GMR element outputting high output with proper resistance.  <P>SOLUTION: In the CPP-GMR head having a fixed layer 114, a free layer 117, and a current constriction layer 116 for constricting a current, fluctuation is given to a thick film of the current constriction layer by performing flatting the surface of the current constriction layer. a thin part of the thick film becomes selectively a metal phase having low resistance by forming fluctuation of thick film at the current constriction layer, as a low resistance phase becomes a current path, constriction effect of the current can be adjusted by controlling fluctuation of the thick film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007212443-A (JP)
Title: Voltage detecting apparatus
Inventor: MORITA TAKESHI
IPC: H02M1/00
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage detection apparatus capable of reliably detecting failures.  <P>SOLUTION: An output voltage Vout of a battery 1 is oscillated at a prescribed period, converted from a DC voltage into an AC voltage by a switch 21, and transmitted from a primary coil 241 to a secondary coil 242. AC voltages Vh and VI generated at both ends of the secondary coil 242 are detected by an AC/DC converter 25 and converted into a voltage V1 which rises as Vout rises and a voltage V2 which drops as Vout rises. In the case that V1 and V2 are offset in excess of a prescribed threshold value when Vout is zero, the voltage detection apparatus is determined to be fault.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008154153-A (JP)
Title: System of dynamically controlling retransmission
Inventor: FUKUDA YOZO
IPC: H04W28/04
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize communication while effectively utilizing a radio band by dynamically controlling retransmission count in a radio communication system apparatus.  <P>SOLUTION: The terminal call count management means 22 of a base station 1 manages the number of calls of a terminal. When a change in the number of calls is detected, a control unit 11 selects the new value of calls and the optimal retransmission count corresponding to the kinds of data from a retransmission count table of a means 23 of controlling the retransmission. The base station 1 stores terminal call count information in Beacon and notifies it to subordinate terminal stations 2 via a radio unit 24. The control unit 31 of each of the terminal stations 2 selects a value for the optimal retransmission count corresponding to the notified new value of terminal calls and the kinds of the data from the retransmission count table of a retransmission management means 43, and the terminal station 2 uses the new value of retransmission for communication. Thus, the retransmission count is weighted for each communication data, data relating to a sequence of DHCP or SIP are prevented from being omitted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008159640-A (JP)
Title: Gate insulating film, manufacturing method of same, evaluating method of same, semiconductor element, electronic device, and electronic apparatus
Inventor: MIYATA MASAYASU
IPC: H01L29/78
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gate insulating film in which SBD hardly occurs and high resistance against dielectric breakdown can be obtained with time (TZDB, TDDB can be improved), and to provide a manufacturing method of the gate insulating film and evaluating method thereof, a semiconductor element using the gate insulating film, a highly reliable electronic device and an electronic apparatus.  <P>SOLUTION: The gate insulating film 3 is deposited on a semiconductor substrate (base material) 2 using a chemical vapor phase film depositing method, has an average thickness of ≤10 nm and configured of silicon, oxygen atoms and hydrogen atoms. The film 3 is configured so that its density satisfies the relation of ≤2.5 g/cm<SP>3</SP>so that the total quantity of electric charges flowing prior to soft breakdown becomes ≥40 C/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007188075-A (JP)
Title: Mirror package and method of manufacturing the same
Inventor: LEE SEUNG-WAN
IPC: G02B26/10
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mirror package with a mirror which reflects a laser entering from an outside to an external screen according to a video signal, and a method of manufacturing the mirror package.  <P>SOLUTION: A mirror 210 part is packaged with a glass wafer 200 on which a silicon wafer 100 in which an inlet hole 110 and an outlet hole 120 are formed by an anisotropic etching is combined. Thereafter, a combined glass wafer is diced so that the mirror 210, an inlet hole 110 and an outlet hole 120 are each included as a set in the combined wafer. Subsequently, productivity is improved and a ghost image or phenomenon is removed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008158203-A (JP)
Title: Observation optical system and video display apparatus using the same
Inventor: KUISEKO MANAMI
IPC: G02B27/02
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an observation optical system 21 having optical performance that is sufficiently satisfactory despite a wide angle by satisfactorily correcting aberration asymmetrical to an axis even in a configuration for forming a primary image.  <P>SOLUTION: A primary image of a display image on a display element 11 is once formed by the prism 22 of the observation optical system 21, and the virtual image of the primary image is provided for an observer. When all light rays emitted from the display element 11 advance symmetrically to a meridional surface, the light ray entering the pupils of the observer via a prism 22 at the angle of the display element 11 is used as the upper-end light ray among light rays emitted from both ends of the display screen in the meridional surface. The light ray entering the pupils of the observer via the prism 22 at the angle opposite to the display element 11 is used as the lower-end light ray. Within the meridional surface, a primary image plane is inclined to a plane perpendicular to the central main light ray so that the lower-end light ray of the length of an optical path from the display screen of the display element 11 to the primary image plane may be longer than the upper-end light ray of the length of the optical path.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007230221-A (JP)
Title: Molding process of resin product
Inventor: OSHIMA MASAAKI
IPC: B29C45/38
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a weld from occurring on the inner circumferential surface of the axial hole of a resin product formed along the central axis with a specific depth and form a hole at the bottom of the axial hole simultaneously with the molding of the product.  <P>SOLUTION: In a molding assembly 1, a cavity 2 is formed which forms a resin product 18 having an axial hole running along the central axis with a specific depth and the bottom at one end. The cavity 2 is provided with a center pin 3 to form the axial hole. In the outside of the cavity 2, a resin flow path 15 extends to the cavity 2 on the extension toward the axis of the center pin 3. Molten resin 5 is introduced from a gate 4 into the cavity 2 of the mold assembly 1 through the resin flow path 15. When the resin cured in gate 4 and resin flow path 15 is torn off near the gate 4, resin 16b connected to the resin material cured in cavity 2 through the gate 4 is simultaneously torn off so that a hole 17 is formed at the bottom of the axial hole of the resin product 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199698-A (JP)
Title: Phase grating, phase grating with lens attached thereto, and optical module
Inventor: OKUDA MICHITAKA
IPC: G02B6/293
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase grating to suppress angle dependence of an incident angle of light, and to provide an optical module.  <P>SOLUTION: The phase grating 1 is equipped with a plurality of phase grating elements 1a-1c comprising a plurality of aligned diffraction gratings 9a-9c, wherein tilt angles of the diffraction gratings 9a-9c in the plurality of phase grating elements 1a-1c are different from one another.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008156539-A (JP)
Title: Binder resin for near-ir absorptive film and near-ir absorptive filter utilizing the same
Inventor: KOBAYASHI FUMIAKI
IPC: C08K5/00
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder resin for a near-IR film which, while stably containing a near-IR absorptive agent, has good adhesion with a transparent film, or a substrate and is hard to harden itself, and to provide a near-IR absorptive film using this.  <P>SOLUTION: The binder resin for the near-IR absorptive film is formed by incorporating (C) a near-IR absorptive dye having the absorption maximum wavelength in 800-1,200 nm into a resin composition containing polymers (A) and (B): herein the (A) being 20-80 mass% of a (meth)acrylic polymer having a Tg of -65 to 20°C and a weight average mol.wt. of ≤100,000 and the (B) being 80-20 mass% of a (meth)acrylic polymer having a Tg of 50-180°C. The polymer (A) is one that contains a polymer (a) having crosslinkable functional groups on two or more terminals of the polymer chain.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008162076-A (JP)
Title: Printing machine and controlling method of printing machine
Inventor: NITTA HIDEO
IPC: B41F33/02
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing machine and a controlling method of the printing machine which prevent collapse of synchronism between motors in a plurality and also enables checking of synchronism without trial printing.  <P>SOLUTION: The printing machine is provided with the motors 17 in a printing unit 3, a plurality of motor control parts 27 which control respectively the motors 17 in a plurality, a plurality of phase detecting parts 19 which detect respectively the rotational phases of the motors 17, and a synchronism control part 31 which outputs instruction values for controlling the rotational phases for the individual motors 17 to the motor control parts 27. The synchronism control part 31 stores a difference between output values of the phase detecting parts 19 on the occasion when the motors 17 are driven synchronously, as a reference phase difference, calculates a phase difference from the output values acquired from the phase detecting parts 19 at a prescribed timing, and compares the calculated phase difference with the reference phase difference.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008162389-A (JP)
Title: Vehicular control device
Inventor: HORIGUCHI MUNEHISA
IPC: B60R16/02
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular control device capable of promoting a driver to review his driving method.  <P>SOLUTION: When the actual turning radius is different from the ideal turning radius, the vehicular control device 100 is capable of notifying the fuel consumption state different from that when the actual turning radius is identical to the ideal turning radius. Thus, a driver can recognize degradation of the fuel consumption attributable to a driving method such as the operation of a steering wheel and the operation of an accelerator. Thus, the review of the driving method, for example, the voluntary restraint such as an abrupt steering wheel operation or accelerator operation can be promoted to a driver as an improvement to degradation of the fuel consumption.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007524984-A (JP)
Title: 低ｇｉｄｌｍｏｓｆｅｔ構造および製造方法
IPC: H01L21/336
Filed: 2004-01-15
Abstract: 【課題】  従来のＭＯＳＦＥＴデバイスに比べてＧＩＤＬ電流が小さい低ＧＩＤＬ電流ＭＯＳＦＥＴデバイス構造を提供する。 【解決手段】  ＭＯＳＦＥＴデバイス構造は、縁部がソース／ドレイン拡散にわずかに重なる場合（８２）がある中央ゲート導体と、薄い絶縁性の拡散バリア層によって中央ゲート導体から分離した側方ウイング・ゲート導体とを含む。また、側方ウイング・ゲート導体の左右の横方向の縁部が、前記ソース拡散領域および前記ドレイン拡散領域の一方に重なる場合（８０）も含まれる。 【選択図】  図９
Patent JP-2006519922-A (JP)
IPC: C22F1/14
Filed: 2004-02-10
Abstract: Alloy constituents expressed as preferred ppm by weight are: 100-1000 Zn; 100-1000 Ga; 100-100 Ta; 90-950 Pt and 5-100 Ru. Independent claims are included for the method of manufacture and object produced.
Patent JP-2006517077-A (JP)
Title: 集中管理なしの、匿名の信頼しない当事者間のセキュア通信およびリソース共用の方法および装置
IPC: H04L47/41
Filed: 2004-01-21
Abstract: セキュリティと、インターオペラビリティと、モビリティと、優先順位およびサービス品質（ＱＯＳ）を含むリソース管理とに対処するように構成された構造およびアーキテクチャを有するユニファイイングネットワークモデルを提供する。このネットワークモデルのネットワークは、動的に生成されるルーティングテーブル（１８）を有する階層メッシュネットワークとして構成される。このネットワークモデルの構成は、ルーティングを最適化し、通信負荷を分散させる。ネットワーク上のすべてのデバイスが、通信のエンドポイントおよびフォワーダの両方になることができる。このネットワークモデルに、２つのモデルすなわちリンクモデルまたはスターモデルの１つを用いて表される基礎になるネットワークを含めることができる。ノードは、スループットを最適化するために階層関係構造で編成される。このモデルに、ローカルネットワークアドレスを動的に割り当てる暗号方法を含めることができる。
Patent JP-2006524430-A (JP)
Title: 半導体装置及び該半導体装置を動作させる方法
IPC: H01L29/06
Filed: 2004-04-21
Abstract: 本発明は、ドレイン延長部（８）を備えるラテラルＤＭＯＳＴに特に関する。既知のトランジスタにおいて、更なる金属ストリップ（２０）は、ゲート電極コンタクトストリップと、ソース領域コンタクト（１５）に電気的に接続されているドレインコンタクト（１６）との間に位置される。本特許出願において提案される装置において、更なる金属ストリップ（２０）とソースコンタクト（１５，１２）との間の接続部は、コンデンサ（３０）を有し、更なる金属ストリップ（２０）は更なる金属ストリップ（２０）に電圧を供給するための更なるコンタクト領域（３５）を備えている。このようにして、改善された線形性が実現可能であり、当該装置の実用性が、特に、高電力及び高周波数において改善される。好ましくは、コンデンサ（３０）は、単一の半導体基体（１）内にトランジスタと一体化されている。本発明は、更に、本発明による装置（１０）を動作させる方法を有する。