baber/WOPTO huggingface dataset:
Patent JP-2008145458-A (JP)
Title: Image forming apparatus
Inventor: UCHIDA WATARU
IPC: G03G15/01
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a low cost, a small size, a light weight and high image quality are achieved by avoiding problems such as increases in cost, size and weight when employing a four-motor drive system and also problems such as color shift and banding, resulting from the degree of engagement of clutch parts, when employing a one-motor drive system.  <P>SOLUTION: A driving means for image carriers 1a, 1b, 1c, and 1d and developing means 40a, 40b, 40c, and 40d are composed of three drive sources 100a, 100b, and 100c. The first drive source 100a drives the image carriers 1a to 1c corresponding to at least three colors, which are yellow, magenta, and cyan. The second drive source 100b drives the developing means 40a to 40c corresponding to at least the three colors, yellow, magenta, and cyan. The third drive source 100c drives the image carrier 1d and developing means 40d for black.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008145105-A (JP)
Title: Semiconductor testing device, testing system, and manufacturing apparatus
Inventor: NEGISHI KINICHI
IPC: G01R31/28
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a data format used in a semiconductor testing device is not controlled seamlessly with versatile network equipment controlled using an SNMP, even when connected to the same network, because the data format is a peculiar format.  <P>SOLUTION: A data of a testing body part is converted into a data of a format along an MIB to be stored in an MIB database, using an MIB conversion part for conducting mutual conversion between the data of the testing body part for testing the quality of a semiconductor and the data of the format along the MIB, the semiconductor testing device is controlled using the SNMP. A semiconductor testing system and a semiconductor manufacturing apparatus are constituted using the semiconductor testing device. Seamless control is allowed with the other network equipment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143192-A (JP)
Title: Connection relative angle detector between vehicles
Inventor: SATO TAKAHIRO
IPC: B62D53/00
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent a jackknife phenomenon or the like by detecting a relative angle during travel between vehicles such as a tractor and a trailer.  <P>SOLUTION: This connection relative angle detector between the vehicles (the tractor 10 and the trailer 20) turnably connected to each other by connecting members (a coupler 11 and a connecting pin 21) comprises a light source 14 emitting inspection light; a first deflecting means (a polarizing filter 15) provided at one of the connecting members to give a state of polarizing the inspection light emitted from the light source 7 to travel in a light path along a turning axis; a second deflecting means (a polarizing filter 25) provided at the other connecting member to allow incidence of the inspection light polarized by the first deflecting means; a light quantity detecting means (a photodiode 24) detecting the light quantity of the inspection light transmitted through the second deflecting means; and a relative angle analyzing means (a control part 31) obtaining the relative angle between the vehicles based on the light quantity detected by the light quantity sensor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143568-A (JP)
Title: Card case
Inventor: SUZUKI TORU
IPC: G06K19/00
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card case which prevents the coming-off of a memory card housed in a card storage portion, by surely operating a card locking portion for locking the memory car into the card storage portion, and which enables the memory card to be easily taken out from the card storage portion.  <P>SOLUTION: This card case has the card storage portion for housing the memory card; the card locking portion for locking a hook into the card storage portion is provided in a card case body; the hook, which can slide in the same direction as the moving direction of the memory card, comprises a locking portion for being locked to the memory card, a pushing portion, and an operating piece in which an elastically-deformable operating element moving along the periphery of the guide portion of the card locking portion is formed at a leading end; the card locking portion is composed of the guide portion and a triangular slope; the guide portion, which is shaped in a triangular prism, is equipped with a recess as a standby portion; and an inclined place near the standby portion is formed on the triangular slope.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008145080-A (JP)
Title: Indoor unit of air conditioner
Inventor: AKAI TATSUHIKO
IPC: F24F13/28
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner capable of preventing noise such as rubbing noise generated in moving a filter by an inexpensive method.  <P>SOLUTION: This indoor unit 2 comprises an indoor heat exchanger 12, a fan 13, a filter 21, a roller 31 and a guide member 41. The indoor heat exchanger 12 exchanges heat with the air current flown in. The fan 13 generates air current. The filter 21 removes dust included in the air current. The roller 31 moves the filter 21. The guide member 41 has a bearing 43 for supporting a rotating shaft 33 of the roller 31. The rotating shaft 33 is covered by a detachable auxiliary shaft 34, and not directly kept into contact with an inner peripheral face of the bearing 43.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146530-A (JP)
Title: Software correction device
Inventor: NITTA TAKEHIKO
IPC: G06F11/00
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To execute rewrite of data stored in a nonvolatile memory while preventing abnormal operation such as runaway of a microcomputer even when correction program data are fraudulent in an application system such as a home electric appliance including the microcomputer with a ROM correction function and the nonvolatile memory storing a correction program.  <P>SOLUTION: The software correction device comprises: a ROM 4 that is a read-only memory; the nonvolatile memory 1 storing a ROM correction program; a program reading means 3 reading the ROM correction program stored in the nonvolatile memory; a ROM correction control means 2 performing the operation of correcting the ROM program based on the correction program read by the program reading means 3; and a ROM correction operation execution judging means 5 judging whether or not to perform the operation of correcting the ROM program.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008150640-A (JP)
Title: High-frequency induction heating coil for heating axial member, and high-frequency induction heating apparatus using the high-frequency induction heating coil
Inventor: SASAKI HIROSHI
IPC: C21D1/10
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency induction heating coil for heating an axial member, which can induction-heat the axial members having different outside diameters with a high-frequency current by using a pair of assemblies of the high-frequency induction heating coil, which constitute the high-frequency induction heating coil, can smoothly induction-heat a corner part of the axial member which is a body to be heated with the high-frequency current, has a simple structure of an apparatus, and can be inexpensively and easily manufactured, and to provide a high-frequency induction heating apparatus using the high-frequency induction heating coil.  <P>SOLUTION: This high-frequency induction heating coil comprises: the pair of the assemblies 8a and 8b or 8c of the high-frequency induction heating coil, which are respectively arranged so as to sandwich the axis of the axial member 6 and face to each other, and are arranged to face to the corner part 5 and an axial part 4 of the axial member 6 at a location some distance from the corner part 5 and the axial part 4; and bent coil parts 10a and 10b or 10c which are respectively formed in the pair of the assemblies of the high-frequency induction heating coil and are bent so as to project toward a direction apart from the axis of the axial member 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008149835-A (JP)
Title: Non-contact feeder device
Inventor: SHIGETA MASAAKI
IPC: B60M7/00
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently supply power to load by non-contact by utilizing an electromagnetic induction phenomenon.  <P>SOLUTION: A magnetic core 36 is connected to a feeder line 34 supplied with high frequency current from a high frequency power source 32, AC voltage induced in a secondary winding wire 37 wound on the magnetic core 36 is converted into power, and the power is supplied to the load 39. The feeder line 34 is constituted of a plurality of unit feeder lines 40 and a connection module 41. The plurality of the unit feeder lines 40 mounted with connectors 44 and 45 at both end of a cable of a unit length including a plurality of conductive wires 43 are connected in series. Conductive wires with each other of the two unit feeder lines 40 located at both ends are mutually connected to be made as a conductive wire 47 in the connection module 41. Both the ends of the one conductive wire 47 are connected to high frequency output terminals 42a and 42b of the high frequency power source 32.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008151976-A (JP)
Title: Image forming apparatus
Inventor: AIBA SHOZO
IPC: G03G15/16
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of outputting a high quality image by avoiding disturbance of a transferred toner when the rotation shaft of a drive roller is fixed to a housing structure and contact/separation is achieved by a simple mechanism.  <P>SOLUTION: In a full color mode, toner images in yellow, magnet, cyan and black are primarily transferred to an intermediate transfer body 5 from photoreceptor drums 1Y, 1M, 1C, and 1K so as to be superposed one on another in order. In a black monochrome mode, an intermediate transfer body 5 upstream of the primary transfer roller 6K is inclined by an angle θ<SB>0</SB>, thereby separating the intermediate transfer body 5 from the photoreceptor drums 1Y, 1M, and 1C. Simultaneously with that, the primary transfer roller 6K is rotated by an angle θ<SB>1</SB>along the periphery of the photoreceptor drum 1K. Further, the pressing force of the primary transfer roller 6K against the intermediate transfer body 5 is changed to bring a nip pressure, applied by the intermediate transfer body 5 and photoreceptor drum 1K, closer to a value in the full color mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008148933-A (JP)
Title: Placement device of internal organ fixing appliance
Inventor: NISHIOKA MASAKI
IPC: A61B19/02
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a placement device of an internal organ fixing appliance capable of preventing a suture from getting a resistance when puncturing a needle, and preventing the enlargement of a puncture hole.  <P>SOLUTION: This placement device is provided with an anchor 1 with the suture formed by attaching a thread-like suture 1b to a short-core anchor 1a, a hollow needle 2 where the anchor 1 with the suture is inserted, a barrel section 4 having a cylinder 3 at a base side of the needle 2, a plunger 5 to be inserted into the cylinder 3 of the barrel section 4, a push rod 6 inserted into the needle 2 for pushing out the anchor 1 with the suture from the needle 2 by the pushing of the plunger 5, and an anchor-with-suture insertion section 7 formed with an opening portion 71 for inserting the anchor 1 with the suture in its circumferential face and guiding the inserted anchor 1 with the suture to the needle 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007201435-A (JP)
Title: Semiconductor device and method for manufacturing therefor
Inventor: KATO KIYOSHI
IPC: H01L27/28
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a storage element of advanced functionality and improved in reliability, and a technique for providing the semiconductor device at low cost with high yield, without complicating the process or the device.  <P>SOLUTION: As a storage element shape, this semiconductor device uses a form that is rectangular with uneveness in its periphery, a zigzag shape having single or multiple bends, a comb-like shape or a ring shape within an opening (space) in the inside. In addition, it may use an oblong form where the ratio of the long-side length with respect to the short-side length is large, or an ellipse form where the ratio of the long axis to the short axis is large.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008157844-A (JP)
Title: Magnetic sensor and rotation angle detector
Inventor: MITSUMATA CHIHARU
IPC: G01R33/09
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized magnetic sensor having magnetic isotropy in order to suppress anisotropy of detection sensitivity.  <P>SOLUTION: The magnetic sensor using a spin valve type magnetoresistance effect element formed by laminating two ferromagnetic films through a non-magnetic intermediate layer has characteristics wherein the shape of the magnetoresistance effect element is a shape of a plurality of linked rings, and each ring is conducted in the electrically connected state, and the electric resistance of the magnetresistance effect element is changed to an external magnetic field. A rotation angle detection device is constituted of a bridge circuit including at least two detection elements.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008154555-A (JP)
Title: Fat and oil for chocolate
Inventor: MURAYAMA MASAYUKI
IPC: A23G1/00
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chocolate good in both heat resistance and meltability in the mouth and to provide fat and oil suitable therefor.  <P>SOLUTION: A chocolate is made by mixing 2-10 wt.% of fat and oil for chocolate which is fat and oil for chocolate having an SUS content of 85 wt.% or more based on the entire fat and oil, based on the entire chocolate, and has an StOSt content of 40-60 wt.% based on the entire fat and oil, a POP content of 1-10 wt.% based on the entire fat and oil, and a weight ratio, StOSt content/(StOP content and StOA content), of 1.1-1.8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008164907-A (JP)
Title: Head-up display apparatus
Inventor: MIURA ATSUSHI
IPC: G02B27/01
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head-up display apparatus, wherein the appearance is improved in terms of an external appearance design, and deterioration in visibility due to external light is suppressed, and further a degree of freedom of vehicle packaging is increased.  <P>SOLUTION: The head-up display apparatus includes: a display device 12 which is incorporated in a window shield 11 and for performing luminous display; a dimmer 13 which is incorporated in the window shield, and disposed on the rear side of the display device, viewing from the inside of the vehicle; a light detecting part 14 for detecting the illuminance of the external light made incident on the window shield; and a control part 15 for controlling the drive of the display device so as to display various kinds of information such as a vehicle speed and an engine speed, and subjecting the dimmer to dimming control based on the external light illuminance signal output from the light detecting part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008166546-A (JP)
Title: Tip shape inspection method of cutting blade
Inventor: ONO KATSUTOSHI
IPC: H01L21/301
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly and readily inspect the abrasion state of a cutting blade tip.  <P>SOLUTION: When a package substrate 26 (inspection material) wherein a cutting groove 61 for inspection is formed by half cut by a cutting blade 41 which is an inspection object is imaged and observed by using an imaging means 53, a groove width W of the cutting groove 61 for inspection is detected by setting a focus position on an inspection position Pt which is a position moved from a groove bottom Pb of the cutting groove 61 for inspection to right above side by an amount equal to a cut-out amount ΔC of the cutting blade 41 to an adhesive tape. If the groove width W does not satisfy a predetermined reference value, it is judged that biased abrasion is generated in a tip of the cutting blade 41 and an alarm is given.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008163532-A (JP)
Title: Mold-cup base material
Inventor: HIRAYAMA TAKESHI
IPC: D04H1/435
Filed: 2006-12-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide mold-cup base material excellent in discoloration heat durability, and also excellent in wash resistance, repulsive elasticity and touch feeling.  <P>SOLUTION: The mold-cup base material is formed through bonding structural fibers comprising fiber web consisting mainly of polyester-based fibers to one another via an acrylic binder having less heat discoloration and a silicon acrylic binder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006515775-A (JP)
Title: 透析装置に透析液を供給するための方法及び装置
IPC: A61M1/16
Filed: 2004-01-14
Abstract: 透析装置の透析器（１）に透析液を供給するための方法及び装置が開示される。透析液を調製するために、少なくとも一つの透析液濃縮物が水と混合される。透析液濃縮物は、所定量で受け装置（１２，１３）内で調製される。制御・演算装置（２４）は、所定処理時間（Ｔ Ｂ ）経過後に、受け装置内に所定残量の透析液濃縮物が残留するか又は全く残量がないように透析液流量（Ｑｄ）を計算する。処理の終りに受け装置を空にすることが好ましい。
Patent JP-2006517955-A (JP)
IPC: A61P37/00
Filed: 2004-02-13
Abstract: Purine derivatives (I), are new. Purine derivatives of formula (I), their racemic mixtures, enantiomers, diastereoisomers and salts with acids and bases, are new. [Image] Y : N, O, S, CHR 3or =CR 3; R, R 1upto 6C alkyl or upto 6C alkoxy (both optionally substituted by at least one T), or aryl or heteroaryl (both optionally substituted by at least one T or T 1and optionally aryl substituted by dioxolyl), H, halo, OH, , CN, NO 2, NR 4R 5, CF 3, CF 3O, or S(O) n-NR 4R 5; n : 0-2; R 3upto 6C alkyl (optionally substituted by at least one T) or aryl (optionally substituted by at least one T, T 1or dioxolyl), H, halo, CN, NO 2, NR 4R 5, CF 3or CF 3O; R 2R 4, OR 4, SR or NR 4R 5; R 4, R 5upto 6C alkyl or upto 6C cycloalkyl (both optionally substituted by at least one T) or aryl (optionally substituted by at least one T, T 1or dioxolyl), or H, or NR 4R 54-6 membered heterocyclyl optionally containing at least one O, N or S heteroatom (optionally substituted by at least one T or T 1); T : halo, OH, CN, CF 3, CF 3O, upto 6C alkoxy, aryl, heterocyclyl, acid groups, NHR 4, N-alkyl-R 4, COR 4, COOR 4, CON-(upto 6C alkyl)-R 4or CONHR 4, and T 1alkyl, hydroxyalkyl or phenylalkyl. An independent claim is also included for the preparation of (I). ACTIVITY : Fungicide; Dermatological; Antipsoriatic; Cytostatic; Nootropic; Neuroprotective; Antiallergic; Immunosuppressive; Vasotropic; Antiinflammatory; Cardiovascular-Gen. MECHANISM OF ACTION : Protein kinase inhibitor. In a test for determining inhibition of JNK3 kinase, results showed that trans-N-[6-(5,6-dichloro-2,3-dihydro-1H-indol-1-yl)-9H-purin-2-yl]-1,4-cyclohexane diamine dihydrochloride (Ia) exhibited an IC 50value of 0.29 mu M.
Patent JP-2006524994-A (JP)
Title: 高粘度ベータ−グルカン濃縮物の製造方法
IPC: C12P19/14
Filed: 2004-03-19
Abstract: 【課題】穀物の粉から、高粘度、高品質のベータ-グルカン濃縮物を製造する方法を提供する。 【解決手段】a) 穀粉とアルコールを混合して穀粉／アルコールスラリーを形成し、b) アルコールからベータ-グルカン（ＢＧ）含有量の高い繊維残渣を分離し、c) b)段からの繊維残渣をアルコールと混合して繊維残渣／アルコールスラリーを形成し、この繊維残渣／アルコールスラリーを音波処理、プロテアーゼまたはアミラーゼ処理段にかけるか、あるいは音波処理、プロテアーゼまたはアミラーゼ処理段を組合わせた少なくとも１回の追加処理段にかけ、その後繊維残渣／アルコールスラリーから最終の繊維残渣を分離する各段からなることを特徴とするＢＧの製造方法。
Patent JP-2006524205-A (JP)
Title: モノオレフィン性不飽和化合物の水素化方法
IPC: C07C67/343
Filed: 2004-04-21
Abstract: 【課題】簡単で経済的なモノオレフィン性不飽和化合物の水素化方法を提供する。 【解決手段】本発明は、ニトリル基、カルボン酸基、カルボン酸エステル基、およびカルボキサミド基からなる群から互いに独立に選択される少なくとも２個の官能基を有するモノオレフィン性不飽和化合物を、反応混合物に対して均一なロジウム含有化合物を触媒として存在させて、上記官能基と同一の少なくとも２個の官能基を有する飽和化合物に水素化する方法である。
Patent JP-2006521139-A (JP)
IPC: A61C1/00
Filed: 2004-03-24
Abstract: A dental apparatus which comprises a dental device, a graphic display and a user interface connected functionally to one another, the user interface being arranged to be used in controlling functions of the dental device. The user interface is a touch pad and the graphic display comprises means for showing symbols describing control functions of the dental device and a cursor. The dental apparatus further comprises means for moving and controlling the cursor in response to a touch of a pointer means and its movement on the surface of the touch pad. A detachable and disinfectable film, which can be replaced by a new one after it has worn out, may be attached to the contact surface.
Patent JP-2006525987-A (JP)
Title: 置換ピリミジン誘導体
IPC: C07D213/72
Filed: 2004-04-26
Abstract: 本発明は、式Ｉの化合物、その立体異性体、薬学的に許容可能なその塩、そのプロドラッグ、又はそのプロドラッグの薬学的に許容可能な塩に関する。その化合物は、ヒトＣＲＦ １ レセプターを包含するＣＲＦ １ レセプターと相互作用する。本発明は、本発明の化合物を用いて、ＣＮＳ障害又は疾患、特に不安関連障害、例えば不安症、及び気分障害、例えば大鬱病ような、ＣＲＦレセプターが拮抗されることによりその治療がもたらされるか又は促進される障害又は状態を治療する方法にも関する。
Patent JP-2006523324-A (JP)
Title: マスク化された画像を見ること
IPC: G06F1/00
Filed: 2004-03-01
Abstract: マスキング画像を構成する第二の画像（12）に組み入れられた第一の画像（11）の系列に含まれる目的画像を表示するために、表示装置は、キー（13）に応じて、実質的に第一の画像のみを表示し、第二の画像を隠すように配置される。表示装置は、第一の画像が表示される時にのみ照射されるLCD画面を設けられても良い。色符号化は、装置の安全性を更に高めるために使用されても良い。
Patent JP-2006523216-A (JP)
Title: 環状プロテインチロシンキナーゼインヒビター
IPC: C07D/
Filed: 2004-03-23
Abstract: 本発明は、新規な環状化合物およびその塩、該化合物を含有する医薬組成物、並びにプロテインチロシン関連疾患（例えば、免疫疾患および腫瘍学的な疾患）の処置における該化合物の使用方法を提供する。
Patent JP-2006526003-A (JP)
Title: ベンゾチアゾール誘導体、およびアデノシンａ２ａ受容体に関連した疾患の処置でのその使用
IPC: A61K31/428
Filed: 2004-05-21
Abstract: 一般式（Ｉ）の化合物、およびＡ 2A 受容体に関連した疾患の処置用のこれらの薬学的に許容される酸付加塩。
Patent JP-2007537930-A (JP)
Title: イージーオープン水溶性ブリスターパッケージ
IPC: C08L3/02
Filed: 2004-06-21
Abstract: ブリスター(17)に接着させた厚紙、紙またはプラスチックの裏打ちシート(16)からなるブリスターパッケージであって、前記裏打ちシート及び前記ブリスターの少なくとも一方または両方が透明な水溶性熱可塑性ポリマー組成物から製造される、前記ブリスターパッケージ。この水溶性包装用材料に封入された歯ブラシ、クリーニング用品または園芸用用品は、流水下に置くことによって開封することができる。この包装用材料は、水と直接接触することによって容易に崩壊し、排水中で生分解される熱成形可能な透明な水溶性スターチまたは変性スターチベースのポリマー組成物である。好ましいスターチは高級アミローストウモロコシスターチである。このスターチは、小麦、ジャガイモ、米、オーツ麦、クズウコン及びエンドウ豆供給源から誘導することもできる。この裏うちシートは、水でフランジ(19)を湿潤させ、プレス板(24)を使用して裏打ちシートを適用することによって、ブリスターに接着させる。
Patent JP-2006528029-A (JP)
Title: 椎間インプラントを挿入するための器具および方法
IPC: A61F2/30
Filed: 2004-07-14
Abstract: 椎間インプラント(210)を挿入するための器具(90)および方法に関する。インプラント(210)の挿入は、アーム(91a, 91b)を有する挿入器具(90)のアーム(1, 2)の間にインプラント(210)を把持することによって達成される。アーム(91a, 91b)は、互いに離間し、インプラント(210)上に互いに接近し、これによって、挿入器具(90)のアーム(91a, 91b)の端部が、インプラント(210)の凹部(214, 217)と係合する。スペーサ(60)が挿入器具(90)のアーム(1, 2)の間に設けられ、これによって、インプラント(210)がアームによって保持されている間に、インプラント(210)の位置決めを助けるようにしてもよい。
Patent JP-2007505718-A (JP)
IPC: A61B17/17
Filed: 2004-07-28
Abstract: A drill guide assembly for determining the axis for drilling a bore to receive a component of an orthopaedic joint prosthesis, includes a drill guide having a sleeve and a bulb at one end of the sleeve. A frame, which can be fastened to the bone, includes a housing which defines a recess in which the drill guide bulb can be received with the drill guide sleeve extending out of the recess, in a direction away from the bone, so that the angular orientation of the drill guide sleeve relative to the housing can be adjusted by movement of the bulb within the recess. The drill guide can be locked relative to the housing against angular adjustment by a clamp which comprises a lower pair of clamping surfaces provided by the drill guide bulb and the internal wall of the recess respectively, and an upper pair of clamping surfaces on the drill guide and the housing respectively, arranged so that the drill guide can be locked against angular adjustment by engagement between the frame clamping surfaces and the drill guide clamping surfaces of each of the lower and upper pairs, in which the upper clamping surface of the drill guide is spaced apart from the bulb along the drill guide sleeve.