baber/WOPTO huggingface dataset:
Patent JP-2004185412-A (JP)
Title: Institution operation evaluation system utilizing image analysis
Inventor: KANETANI HIROAKI
IPC: G06Q50/22
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an institute operation evaluation system for carrying out institute operation evaluation by preparing an operation model following the actual situations of the institute where there are many users and purposes of use.  <P>SOLUTION: This institute operation evaluation system is provided with an operation analysis system constituted of a means for inputting the information of an institute, users and operations and an arithmetic processing means for temporarily preparing an operation model, and for calculating the required time of each action or the number of persons in each area in the institute, an image analysis system constituted of an image acquiring means for collecting the conditions of the users from image data, an image processing means for setting analytic items and an image analyzing means for analyzing actual measurements and an operation model preparation system constituted of an arithmetic processing means for calculating a use rate based on a result calculated by the operation analysis system and a use rate based on the actual measurements analyzed by the image analysis system and a data comparison arithmetic means for comparing those use rates, and for correcting the temporarily prepared operation model to prepare the operation model.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182690-A (JP)
Title: Crystal form of compound containing tribromomethyl group and method for storage of compound containing tribromomethyl group
Inventor: TATSUMI JUNRO
IPC: C07C233/47
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal form of a compound containing tribromomethyl group having stability to prevent the deterioration of hue after long-term storage.  <P>SOLUTION: The crystal form of a compound containing tribromomethyl group, having a double bond adjacent to the tribromomethyl group and essentially pure in crystallographical viewpoint exhibits a melt endothermic peak in thermogravimetric differential thermal analysis and is free from exothermic peak in a scanning temperature range lower than the melt endothermic peak temperature. The compound containing tribromomethyl group includes compounds having a substituted or unsubstituted phenylene group, CO, COO, CONH, SO<SB>2</SB>, SO<SB>2</SB>O or SO<SB>2</SB>NH group adjacent to the tribromomethyl group.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193676-A (JP)
Title: Communication system, communication method, and mobile station
Inventor: HANAKI AKITO
IPC: H04W72/04
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system and a communication method or the like capable of avoiding a control load while effectively utilizing the reception capability of a mobile station.  <P>SOLUTION: The communication system for transmitting multicast data to the mobile station 50 is provided with: a category management section 11 for categorizing the reception capability of the mobile station required for the reception of the multicast data; a reception capability collection section 33 for collecting the reception capability of a plurality of mobile stations belonging to a multicast group; a hierarchical structure decision section 34 for deciding a hierarchical structure of the multicast data depending on a combination of categories to which the collected reception capability of a plurality of the mobile stations correspond; and a transmission section 31 for transmitting the multicast data with the decided hierarchical structure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188658-A (JP)
Title: Inkjet recording apparatus, inkjet recording method, program, and storage medium wherein computer-readable program code is stored
Inventor: GOTO FUMITAKA
IPC: B41J2/01
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus which uniformalizes the quality of recorded matter, and which enables marginless recording preventing the contamination of itself and a recording medium.  <P>SOLUTION: This inkjet recording apparatus, which uses a water-based ink and a reactive liquid reacting with the water-based ink, imparts the reactive liquid in larger quantity to the vicinity of a boundary between an end area of the recording medium and a non-end area thereof than to the vicinity of the other end in the end area, when performing the marginless recording.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191205-A (JP)
Title: Decontamination method for neutron generator
Inventor: HOSOKAWA HIDEYUKI
IPC: H05H3/06
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing Be-7, a radioactive nuclide having been generated in cooling water by spallation from a cooling water circulation system structure, without impairing the soundness of the cooling water circulation system.  <P>SOLUTION: A decontamination circulation system is provided in a cooling water circulation system. By injecting a Be-complex formation agent into the decontamination circulation system and circulation the decontamination liquid, Be-7 is removed from the cooling water circulation structure. With this method which uses a Be complex former, Be-7 is removed from the cooling water contacting structure, without impairing the soundness of the cooling water circulation system.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187994-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, previously securing a spare area for providing an auxiliary spare power supply means in a wiring board of a main control unit or a sub-control unit having comparatively room in space to compensate for a decrease in discharge capacity due to deterioration of a main spare power supply means of a power supply unit.  <P>SOLUTION: A wiring board 70 of a prize ball control unit CU is previously provided with a spare area A for providing an auxiliary capacitor 100. The auxiliary capacitor 100 is used for configuring a parallel capacitor circuit with an electrolytic capacitor 60 of the power unit PU.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191768-A (JP)
Title: Developing device
Inventor: MATSUZAKI SHIGERU
IPC: G03G15/08
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device that enables a uniform solid black image to be obtained without causing unevenness in screw pitch in the solid black part of the image.  <P>SOLUTION: The developing device is equipped with a developing container 27 for storing a two-component developer 19 containing at least toner and a magnetic carrier, a developing sleeve (developer carrier) 21 rotatably installed at the opening of the developing container 27, a rotor magnet (first magnetic field generating means) 23 which, inside the developing sleeve 21, forms a plurality of magnetic poles containing an adjacent homopolar magnetic pole pair S1, S2 for the purpose of separating the two-component developer 19 from the developing sleeve 21 surface, and a transporting screw (stirring/transporting means) 24 which is, inside the developing container 27, freely rotatably installed near the magnetic pole pair S1, S2 on the surface of the developing sleeve 21 for the purpose of stirring/transporting the two-component developer 19. In this device, near the rotary circumference of the transporting screw 24, there is provided a brush (developer flow stirring means) 50 which is brought into contact with the transporting screw 24.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199914-A (JP)
Title: Cable connecting structure
Inventor: ONISHI KENICHI
IPC: H02G15/08
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable connecting structure for easily and steadily attaching and detaching a polyphase cable.  <P>SOLUTION: The cable connecting structure comprises: casings (10, 11, 12) having socket parts (117-119) where cable terminals of each phase are detachably mounted into the position at which the connecting surface of the cable terminals (314, 324, 334) of each phase comes in contact with the surface of bus bars (111-113); and an energizing member (13) having an energizing means (131-133) for energizing the cable terminal and the bus bar to the contact surface between the connecting surface of the cable terminal and the bus bar surface in the direction to apply a reaction from generally perpendicular direction to the connecting surface. Because the casings (10, 11, 12) are detachably provided with the energizing member (13), one mounting of the energizing member causes an enough energizing force to the contact surface of the cable terminal and the bus bar at the same time, and while being able to relatively easily attach and detach, an enough contact surface pressure can be given.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199824-A (JP)
Title: Voltage limiter circuit and semiconductor memory device
Inventor: OKA TOMOHIRO
IPC: G11C16/06
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device unnecessitating a circuit holding write-in voltage.  <P>SOLUTION: A voltage limiter circuit has a first input terminal 10 to which an output of a voltage generating circuit is inputted, a second input terminal 13 to which reference voltage is inputted, and first and second output terminals 11, 12 receiving an output of the voltage generating circuit and an input of the reference voltage and outputting a signal. Also, a plurality of power source voltages required for writing multi-level data in a memory cell are realized by surface breakdown phenomenon of MOS transistors M2, M4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205089-A (JP)
Title: Floor panel with hot water heating function
Inventor: MATSUO NORIHIKO
IPC: F24D3/14
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor panel with a hot water heating function, reducing its cost by allowing the use of a usual ribbed floor panel, and having no trouble in draining gradient and no poor strength by preventing the surface warping or deformation.  <P>SOLUTION: The floor panel comprises a surface panel 1 having a reinforcing rib 1b on a reverse face 1a, a heat insulating mat 4 layered on the lower side of the surface panel 1, a reinforcing plate 5 layered on the lower side of the heat insulating mat 4, and a hot water distribution pipe 2 stored and arranged in a groove 4d in an upper face 4b of the heat insulating mat 4. In the reverse face 1a of the surface panel 1, a cutout portion 3 in which the hot water distribution pipe 2 is arranged is formed by cutting out the rib 1b. The heat insulating mat 4 is fitted to the reverse face 1a of the surface panel 1 while being applied to the cutout portion 3 and the rib 1b. The reinforcing plate 5 is pasted onto the lower side of the surface panel 1 via the heat insulating mat 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206418-A (JP)
Title: Method for providing/selling merchandise information, and network
Inventor: TERAJIMA TAKANARI
IPC: G06Q30/02
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve sales promotion by assisting shopping that satisfies a variety of consumers, excluding the one-sided compulsion of a service by a sales side with a first priority given to the consumers, and enabling advertisements effective for sales and achieving sales promotion and to aim at improving the service by attaing an appeal to every customer at the time of providing information, and enabling the consumers to make satisfactory purchases, and enabling them to confirm stock conditions of articles on sales and to reserve desired articles without inviting the customers to become regular customers or making them visit a shop.  <P>SOLUTION: A provision/sales network is equipped with an electronic terminal connected to a communication network and installed in a counter, a management server connected to the electronic terminal via the communication network which accumulates information related to articles, a drive means which is distributed to the electronic terminal, takes out information related to the articles, and displays it, and a mean of providing information which is switched by the drive means and provides various kinds of information related to the articles. Also, detailed information is displayed by the operation of a seller or the consumers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203559-A (JP)
Title: Passenger conveyor
Inventor: SHINNO TAKASHI
IPC: B66B23/26
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passenger conveyor of such a structure that its speed is variable in the middle part, without need for installing any plurality of handrail belts to each railing.  <P>SOLUTION: The passenger conveyor is equipped with a pair of railing parts 11, handrail belt 12 wound endlessly on each railing part 11, and a belt driving device 6a for the handrail belts 12. The handrail belt 12 is furnished with the body 1 of handrail belt and a slide function part 2 holding the handrail belt body 1 in such a way as expanding and contracting. The belt driving device 6a is speed variable in the middle part of the passenger conveyor, and the belt body 1 of the handrail belt 12 expands and contracts in compliance with the belt driving device 6a with the speed varying.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205145-A (JP)
Title: Substrate drying apparatus for plasma display panel
Inventor: KAWAZOE KEIJI
IPC: H01J11/44
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate drying apparatus for a plasma display panel allowing the efficient insulation of heat in a drying part 100.  <P>SOLUTION: A metal plate 703 is disposed between a first insulator 702 and a second insulator 704 separating upper and lower drying parts 100 with different room temperatures from each other so as to partition these both insulators 702 and 704. A cooling tube 701 is installed in contact with a metal plate 703.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206603-A (JP)
Title: Reception management system
Inventor: SARAUMI RIKA
IPC: G06Q50/16
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To display personal information of a person leaving the room at his/her exit on a reception management system for showing information about a returner to a receptionist for urging him/her to return a card.  <P>SOLUTION: This reception management system is provided with a card and personal information part 4 storing information of a lent card, a card information part 10 storing information of the card carried by a person with permission for entrance, an exit card matching terminal 12 reading the information stored in the card carried by an entering person, matching the information with information stored in the card information part 10 for determining whether the card can be left from the room or not, and controlling passage, and a display part 6 fetching the information matching the card from the card and personal information part 4 and displaying it when exit is confirmed by the exit card matching terminal 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004209735-A (JP)
Title: Molded product and mold
Inventor: IWATANI HIDEKI
IPC: B29C45/37
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold capable of manufacturing a molded product by integrating an outer frame part, which comprises a synthetic resin different from the synthetic resin constituting the main body of the molded product, with the outer periphery of the main body of the molded product.  <P>SOLUTION: This mold is constituted by opposing first and second movable molds 2a and 2b to fixed molds 1a and 1b to alternately matching them with the fixed molds 1a and 1b to form cavities. The first and second movable molds 2a and 2b can take particle surfaces 21a and 21b same in shape and size, and these particle surface 21a and 21b are partially set as movable particle surface parts 22a and 22b. The fixed mold 1a and the movable particle surface parts 22a and 22b form an intermediate cavity 3, which can mold the main body 51 of the molded product having a protruded piece part 51a formed thereto, along with the retracted first and second movable molds 2a and 2b. The fixed mold 1b and the movable particle surface part 23b form a final cavity 4 along with the advanced first and second movable molds 2a and 2b and the main body 51 of the molded product is caught by the particle surface 12b of the fixed mold 1b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004211949-A (JP)
Title: Method for utilizing cold and its device
Inventor: AKASAKI KENSHO
IPC: F25D9/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for utilizing cold and its device for simplifying the structure of a cold supply system and reducing the number of constituting equipment to reduce a device cost in the cold supply system, in which refrigerant gas is liquefied by a brine supplied with the cold from a cold heat source, and refrigerant liquid is forwarded to a cooling load after storing in a liquid receiver.  <P>SOLUTION: In a cold supply means, the cold of cooling fluid is supplied to the brine by cooling the brine with the cooling fluid from the cold source, the refrigerant gas is liquefied by heat-exchanging between the brine and the refrigerant gas, the refrigerant liquid is stored in the liquid receiver, and the refrigerant liquid in the liquid receiver is forwarded to the cooling load. Part of gas mixed refrigerant liquid returned to the liquid receiver side after supplying the cooling load with the cold is heat-exchanged with the brine and afterwards returned to the liquid receiver.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004214927-A (JP)
Title: Portable electronic device
Inventor: SAWAI TOSHIKAZU
IPC: H04M1/02
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To reliably protect electronic components in each case when a device is submerged into water, even when a first case and a second case which are connected with each other via a hinge are electrically connected by a wiring body.  <P>SOLUTION: The portable electronic device is provided with case units 2a, 3a for housing electronic components, and a cover 2 and an operation section 3 having cylindrical hinges 2b, 3b formed on the end portions of these cases 2a, 3a, respectively. The device is also provided with a flexible wiring board 10 for electrically connecting the cover 2 with the operation section 3 through each of the hinges 2b, 3b. Waterproof caps 14 which separate the hinges 2b, 3b from the cases 2a, 3a and through which the flexible wiring board 10 is inserted are provided on the cover 2 and the operation portion 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004146764-A (JP)
Title: Cmos image sensor having different depth in photodiode in accordance with wavelength of light, its manufacturing method and its photodiode forming method
Inventor: LEE WON-HO
IPC: H01L21/265
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image sensor suited for restricting a crosstalk phenomenon caused by a long transmission depth of a red color in a photodiode region and a low absorption rate, and its manufacturing method.  <P>SOLUTION: An image sensor for imaging a light of at least two wavelengths contains a plurality of unit pixels which are classified into at least two groups in accordance with an optical wavelength, and the photodiode which is formed for receiving a light in each unit pixel and has a different depth in accordance with the optical wavelength.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004501250-A (JP)
Title: グラフト化されたシンジオタクチックポリプロピレンと、シンジオタクチックポリプロピレンをベースにした共押出し用結合剤
IPC: C08L51/06
Filed: 2001-06-14
Abstract: 官能性モノマーがグラフトされたシンジオタクチックポリプロピレン。（ｉ）グラフト化したシンジオタクチックポリプロピレンを必要に応じて少なくとも１種のポリオレフィン（Ｃ１）または少なくとも１種のエラストマー性ポリマー（Ｄ）または（Ｃ１）と（Ｄ）との混合物で希釈したものか、（ｉｉ）グラフト化アイソタクチックポリプロピレンをシンジオタクチックポリプロピレンで稀釈し、必要に応じて少なくとも１種のエラストマー性ポリマー（Ｄ）で稀釈したものからなる共押出し用結合剤。この結合剤を含む層と、この層に直接接着された窒素または酸素を含む極性樹脂層、ＰＥ、ポリエチレンテレフタレートまたはＥＶＯＨ等のポリマー上に形成された無機酸化物の層或いは金属またはメタロプラスチックの被覆剤からなる多層構造物。
Patent JP-2004503150-A (JP)
Title: インダストリアルオートメーションネットワークシステム
IPC: G06F15/177
Filed: 2000-07-11
Abstract: 【課題】 【解決手段】本発明は、産業用のネットワークデバイスを自動的に再構成することに関する。具体的に言うと、本明細書で説明されるシステムは、現場交換の状況下において、Ｉ／Ｏモジュール、センサ、またはトランスデューサなどのデバイスを大幅に再構成する必要性を排除することによって、イーサネットなどのＴＣＰ／ＩＰネットワークを、産業用のフィールドバスまたはデバイスバスの代わりに使用できるようにする。本発明は、モニタエージェントを使用し、ポート情報はもちろんネットワークデバイスのＩＰアドレスおよびＭＡＣアドレスを追跡する。あるデバイスが故障すると、整備員は、故障したデバイスの現場交換を行い、モニタエージェントは、交換デバイスにＩＰアドレスを自動的に再割り当する。 【選択図】図１
Patent JP-2004503430-A (JP)
Title: 航空機に関する改良
IPC: B64C39/02
Filed: 2001-04-20
Abstract: この発明はリングウイング航空機に係り、それに限定するのではないがとくに、リングウイングを備えたマイクロ無人航空ビークル（ＵＡＶ’ｓ）での使用に関する。航空機（１０）はこの発明によると、長手方向に延在する中心軸（３１）を備えたダクト（１６）を定義するリングウイング（１１）と、該ダクト内部に置かれた推進手段（１５）と、飛行中の航空機を制御する可動エーロフォイル（１３，１８）とを備えており、該リングウイングは一端で斜めに切りとられていて、この一端は水平飛行時には後方となり、不等長の対向する側とともにリングウイングを形成している。この構成はリングウイングの中心軸からの重心のずれを作り、振り子効果により、航空機がローリングをして、それにより、この航空機が飛行しているときには、重心が常に最低可能高さにあることを確かとしている。したがって、この航空機は好ましい配向をし、制御サーフェスがこの好ましい配向で向くようにできる。加えて、後部での斜めの切りとりは重心を航空機の前方に向け、それによって全３軸での安定度の改良を与えている。 【選択図】図１
Patent JP-2004519418-A (JP)
Title: 甲状腺ホルモンまたは甲状腺ホルモン様アゴニスト化合物
IPC: A61K38/22
Filed: 2001-07-16
Abstract: 本発明は、真皮に影響を及ぼす皮膚病学的状態を治療するための局所的薬剤の調製における、少なくとも一つの甲状腺ホルモン化合物または甲状腺ホルモン様アゴニスト化合物の使用に関する。該甲状腺ホルモン化合物または甲状腺ホルモン様アゴニスト化合物は、ＴＲ−αまたはＴＲ−βに、５×１０ −６ Ｍ未満の結合解離定数Ｋ ｄ で結合する。本発明は、真皮に影響を及ぼす皮膚病学的状態の治療のための組成物、ならびに包装材料および該包装材料に入っている薬物（該薬物は前記状態の治療に有効である）を含む製品にも関する。本発明は、皮膚病学的手術に際して皮膚の前処置を施すための局所的薬剤の調製における、少なくとも一つの甲状腺ホルモン化合物または甲状腺ホルモン様アゴニスト化合物の使用も提供する。
Patent JP-2004504419-A (JP)
Title: 担持型重合触媒
IPC: C08F10/00
Filed: 2001-07-11
Abstract: 担持型イオン性メタロセン触媒システムが、 （ｉ）（ａ）有機金属化合物及び （ｂ）陽イオン及び陰イオンを包含するイオン活性化剤の適切な溶媒中での混合、 （ｉｉ）工程（ｉ）由来の混合物の担体物質への添加、 （ｉｉｉ）メタロセン錯体の適切な溶媒中への添加、 （ｉｖ）有機金属化合物の適切な溶媒中への更なる添加、及び （ｖ）溶媒の除去 の工程を包含する方法により調整されている。好ましい担体触媒は限定幾何メタロセン錯体を包含し、たとえば、（ｔ−ブチルアミド）（テトラメチル−→ ５ −サイクロペンタジエニル）ジメチルシランチタニウム−→ ４ −１．３−ペンタジエンであり、特に気相におけるエチレンの重合又はエチレンと３乃至１０の炭素原子を備えたα−オレフィンの共重合に特に適している。本発明の担持メタロセン触媒は、特に気相において使用される場合の担持型イオン性メタロセン触媒システムの先行技術と比較して改良された生産性を示す。
Patent JP-2004507978-A (JP)
IPC: H04L29/12
Filed: 2001-08-30
Abstract: The present invention is a network switch that maintains a relatively lightly loaded state, and at the same time protects the network servers from DOS and DDOS attacks. The switch maintains a very large table of IP addresses where it stores information such as the number of incompleted and completed connections from each address. Using this information, the switch classifies each address into a threat level: unknown, trusted, suspicious, and malicious. Each threat level is treated differently allowing the switch to provide efficient access to the server while maintaining security. Connection to the server is denied to clients classified as malicious while trusted clients are passed through to the server. Suspicious connections are proxied while unknown connection treatment may be set by the user.
Patent JP-2004508448-A (JP)
IPC: C07D265/38
Filed: 2001-09-05
Abstract: 3,7-Diamino-phenazoxonium compounds (I), which contain reactive group(s) for binding to a test material, and their salts are new. 3,7-Diamino-phenazoxonium compounds of formula (I), which contain reactive group(s) for binding to a material under test, and their salts are new: [Image] R 1-R 10H; R or R' (both optionally substituted by R or R'); at least one of R 1-R 10contains at least one reactive group(s) for binding to the test material, and it may contain at least one further reactive group; R : (cyclo)alkyl, alkenyl, alkenoxy, (alkyl)aryl, aryldiazo, (aryl)alkoxy, alkoxycarbonyl, OH, halogen, cyano, carbonyl or acyl(oxy); R' : carboxyl, (halo)carbonamido, sulfonyl (halide), acid ester, anhydride or halide, imido, imidyl ester, isothiocyanato, phosphoramidito, azido, dithionicotine derivative or amino; or R 1+R 2, R 9+R 10optionally substituted, optionally saturated 3 or 4 carbon bridge. Independent claims are also included for the following: (1) preparation of (I); (2) a method for targeted marking of a test material; (3) a kit for marking a test material, where the kit comprises (I).