baber/WOPTO huggingface dataset:
Patent JP-2004182121-A (JP)
Title: Drive assist system
Inventor: OKADA TAKESHI
IPC: B60R1/00
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive assist system capable of assisting the drive operation even when a driver checks the moving direction of a vehicle directly with eyes.  <P>SOLUTION: The drive assist system has a rudder angle sensor for detecting a rudder angle controlled by a steering gear of the vehicle, a calculation unit for calculating an predicted trajectory in the moving direction of the vehicle corresponding to the rudder angle detected by the rudder angle sensor, and projection units 25L and 25R installed in the vehicle for projecting an image of the predicted trajectory on a road. The predicted trajectory A in the moving direction of the vehicle is thereby projected on the road so as to assist the driver with the predicted trajectory A when the driver checks the road with eyes.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184876-A (JP)
Title: Charging device, process cartridge, and image forming apparatus
Inventor: TOKUMASU TAKAHIKO
IPC: G03G5/147
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of a discharge product and deterioration of an image carrier as well as to perform uniform charging in an image area, in a charging device in which voltage is applied to a charging member disposed opposite to a surface of the image carrier with a very small gap and the charging member is allowed to discharge to charge the image carrier.  <P>SOLUTION: In the charging device in which voltage is applied to a charging roller 20 disposed opposite to a photoreceptor 1 with a very small gap and the charging roller is allowed to discharge to charge the photoreceptor, voltage generated by superimposing AC voltage on DC voltage is applied to the charging roller in the image area of the photoreceptor and only DC voltage is applied in the other area.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184922-A (JP)
Title: Printing control method for electrophotographic continuous paper printer
Inventor: KISHI SHINICHI
IPC: B41J21/00
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain stable printing quality by solving a problem that toner hardly adheres to printing paper in a transfer mechanism due to the deformation of the printing paper when printing is stopped in a printing control method for an electrophotographic continuous paper printer having a double-sided printing function and a multicolor printing function.  <P>SOLUTION: The electrophotographic continuous paper printer has a controller part to generate printing image data and control printing, a printing part to transfer and form a toner image on the printing paper according to the printing image data transmitted from the controller part, and a fixing part to melt and fix the toner image on the printing paper, and performs double-sided printing and multicolor printing by providing a plurality of printing parts and fixing parts. In the printer, the controller part adds a blank page to printing data when printing is stopped.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183864-A (JP)
Title: Method for manufacturing dynamic-pressure bearing device
Inventor: FUJIMOTO KOICHI
IPC: F16C17/10
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic-pressure bearing device which prevents oil leakage or impairs reliability in a sealing method of a dynamic-pressure bearing device of a spindle motor used for information equipment or the like.  <P>SOLUTION: In the dynamic-pressure bearing device in which a shaft 4, a thrust flange 5 fitted to one end portion thereof, a cylindrical sleeve, lubricant, and a disk-like seal member disposed so as to cover an opening part of the sleeve 1 are press-fitted and fixed after the sleeve and the seal member are sealed with adhesive, the sleeve is formed of a material of the coefficient of thermal expansion higher than that of the seal member so as to maximize the characteristic of the thermosetting adhesive.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189053-A (JP)
Title: Air bag device for vehicle
Inventor: ONO KAZUMI
IPC: B60R21/20
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent breakage of a boss when deploying an air bag main body.  <P>SOLUTION: A resin-made instrument panel 2 is provided with an air bag lid 5 partitioned by a fragile line 3 and a door 8 for reinforcement attached to a rear surface of the air bag lid 5 by letting the boss 15 protruding from the rear surface of the air bag lid 5 pass through a hole 16 and welding it. The boss 15 is formed like a longitudinally long rib, and a width expansion part 36 larger than rib width is formed in a terminal part in the longitudinal direction of the boss 15 like the longitudinally long rib.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003245070-A (JP)
Title: Transformed animal having desaturase and method of creating the animal
Inventor: SAEKI KAZUHIRO
IPC: A01K67/027
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a transformed animal with increased content of unsaturated fatty acids in order to producing meat useful for human health.  <P>SOLUTION: The transformed animal with increased content of the unsaturated fatty acids useful for human health is obtained by transferring a desaturase gene into the original animal to transform it. A method for increasing the content of such unsaturated fatty acids in the animal is also provided as mentioned above.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004189258-A (JP)
Title: Aluminum pallet for conveyance
Inventor: TANAKA KATSUMI
IPC: B65D19/30
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum pallet for conveyance which does not bring a claw of a forklift into contact with an object to be conveyed, can secure a contact area with the forklift claw, is not troublesome in manufacturing, and is excellent in junction strength and light-weight.  <P>SOLUTION: The aluminum pallet 1 for conveyance for mounting and conveying the object W to be conveyed includes a mount 2 for mounting the object and a plurality of support legs 3 provided in parallel in the depth direction of the mount. The mount is constituted of a plurality of recesses 2b formed by shaping an aluminum alloy plate material into an uneven form, straight parts 2c (2d) connecting with the recess, and protrusions 2a connecting with the straight part. The protrusion and the recess are formed to be horizontal via the straight part on the mount surface where the object is mounted. The support legs are provided at least at both ends and the center in the breadthwise direction orthogonal to the depth direction of the mount.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189537-A (JP)
Title: Bulky single crystal of alkali cobalt oxide and its manufacturing method
Inventor: AKIMOTO JUNJI
IPC: H01M4/525
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulky single crystal of an alkali cobalt oxide having excellent cell characteristics and thermo-electric transreduction performance and having an useful sheet crystal structure, and to provide a method of manufacturing the crystal.  <P>SOLUTION: Powder of A<SB>x</SB>CoO<SB>2</SB>is housed in a cylindrical container and melted by heating to a temperature equal to or higher than the melting point in oxygen gas or air to grow a single crystal while the melt zone of A<SB>x</SB>CoO<SB>2</SB>is gradually moved to obtain the bulky single crystal expressed by chemical formula A<SB>x</SB>CoO<SB>2</SB>having at least each ≥1 mm of length, width and height, where 0<x≤1, A is Li or Na.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193326-A (JP)
Title: Wiring structure and its manufacturing method
Inventor: FUKAZAWA MASANAGA
IPC: H01L23/522
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring structure which enhances reliability on performances as well as yield of a semiconductor device by preventing the occurrence of diffusion between an interlayer dielectric and wiring, and to provide a method for manufacturing the same.  <P>SOLUTION: A wiring groove T is formed in an upper IMD (interlayer dielectric) 4 including a plurality of voids S, and the voids S which are exposed to the wiring groove T are each embedded with an insulating film 5, followed by embedding upper wiring 8 in the wiring groove T through a barrier film 7. Thus, since the voids S are not exposed to the wiring groove T in forming the barrier film 7, the barrier 7 is prevented from being formed with pinholes therein that would have been caused by the presence of the voids S exposed to the wiring groove T. In this way, the upper IMD 4 is physically separated from the upper wiring 8 by the barrier film 7, thereby preventing the occurrence of diffusion between the upper IMD 4 and the upper wiring 8 to ensure steady resistance characteristics of the semiconductor device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193379-A (JP)
Title: Molding metal die and method for manufacturing the same
Inventor: OTSUBO YASUSHI
IPC: B29C45/37
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal die for improving the releasability of the sealing resin which is often hard due to the surface status of the cavity recess, and hardly contaminating the metal die.  <P>SOLUTION: The surface status of at least the cavity 15 in the parting surfaces of a molding metal die 14 has a projecting and recessing surface 1 whose projections and recessions are uniformly distributed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003194094-A (JP)
Title: Bellows boot structure
Inventor: FUCHS HEINZWILLI
IPC: F16D3/84
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bellows boot improved in a load spectrum, namely, in service life thereof.  <P>SOLUTION: This bellows boot for sealing a side shaft connected to a constant velocity joint and arranged in a shaft driving device for an automobile in relation to a housing of the shaft driving device contains a first collar 22 fixed to a rotary shaft 41, a second collar 23 connected to the housing 51, the bellows boot 21 containing a boot region 24 for connection both the two collars 22 and 23 to each other, a protection cap 31 fixed to the first collar 22 and for sealing the boot region 24 of the bellows boot 21 in a direction of the second collar 23, a bearing means 11 for supporting the bellows boot 21 in relation to the rotary shaft 41, and a sealing means 16 for sealing the first collar 22 in relation to the rotary shaft 41.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004196554-A (JP)
Title: Apparatus for making organic waste into compost and rotary treatment vessel used for the same
Inventor: YOSHIZUMI TOSHIO
IPC: C05F9/02
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently make organic waste into compost to a high degree and to easily charge the organic waste and discharge the material made into compost, in an apparatus for making the organic material into compost using a rotary treatment vessel.  <P>SOLUTION: The apparatus is constituted so that a ring body 26 is fixed to the inside wall surface of both end parts of rotary drum 3, a collar type contact plate 27 on the inside surface of the outer peripheral part of end plates 4 and 5, a collar type outside press plate 28 on the outside surface of the outer peripheral part and a collar type inside press plate 29 having an inside diameter larger than the outside diameter of the rotary drum 3 on the inside surface of the collar type contact plate 27 are respectively arranged, so that the end plate 4 or the end plate 5, the contact plate 27, the outside press plate 28 and the inside press plate 39 are integrated, and both of the end surface of the rotary drum 3 and the outer peripheral surface of the ring body 26 or only the outer peripheral surface of the ring body 26 are abutted on the inside surface of the contact plate 27.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196439-A (JP)
Title: Inventory management system
Inventor: AOYANAGI YOSHIRO
IPC: G06Q10/08
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inventory management system constituted by a digital camera without installing a bar code reader.  <P>SOLUTION: The inventory management system is mounted on the conveying means which moves between the storage area and storing/retrieving position of an article, and stores/retrieves the article in a warehouse having a plurality of storage area storing the article. The inventory management system is equipped with the digital camera for reading the data medium.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200267-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SUZUKI TATSUYA
IPC: H01L21/76
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device for stably obtaining an element structure of a shape/dimension as a design by reducing a difference of etching speeds of respective films, in a process for performing wetting processing on a face to which a plurality of the films are exposed by using a buffered hydrofluoric acid.  <P>SOLUTION: In the manufacturing method of the semiconductor device, element separation films 102 are formed on a silicon substrate 101 and silicon sacrifice oxide films 104 are grown in an element forming region. Impurities for forming a well and controlling a threshold of a transistor are implanted through the silicon sacrifice oxide films 104, and the silicon sacrifice oxide films 104 are removed by the buffered hydrofluoric acid. Ammonium fluoride in the buffered hydrofluoric acid is set to be not less than 20 wt. %, and the concentration of a hydrofluoric acid to be not less than 1 wt. %.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200541-A (JP)
Title: Led
Inventor: KONDO TOSHIYUKI
IPC: H01L33/60
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED which can be easily assembled by a simple constitution at a low cost and can surely radiate heat even in a large current drive.  <P>SOLUTION: The LED 10 comprises a terminal 11 which is made of a columniform conductive material and cut off in the axial direction into a first portion 11a and a second portion 11b so that the first portion has an area larger than that of the second portion at least on the end face of the one side, and has an insulating layer 13 inserted between the first and second portions, and an LED chip 12 which is mounted on the end face of the one side of the first portion of the terminal, and whose surface is electrically connected with the end face of one side of the second portion by wire bonding.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199592-A (JP)
Title: Information management device, information management method and program thereof
Inventor: MORITA MASAKI
IPC: G06F13/00
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information management device having a function capable of confirming a progress state of a conference.  <P>SOLUTION: In a minute management device (information management device), an icon display part 25 of an electronic blackboard 2 displays a material information icon representing material information on a display screen and an icon selection acceptance part 23 accepts selection of a plurality of related material information icons according to the progress state of the conference. Then, a related material information generation part 13 generates related material information representing the selected material information. In addition, the related material information generation part 13 records identification information about pieces of related material information in relation to one another in the respective pieces of related material information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201913-A (JP)
Title: Game machine
Inventor: HISHINUMA TAKAAKI
IPC: A63F5/04
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which improves amusement.  <P>SOLUTION: The game machine is provided with: reels (3L, 3C and 3R) which vary-display patterns required for a game; stoppage buttons (7L, 7C and 7R) which a player operates; a frequency information storage means for storing information of the number of realizable times of prize-winning establishment of a bonus point; a high probability replay flag update means (116) for deciding to permit the prize-winning establishment of the bonus point; and a stop control means (102) for stop-controlling varying display based on the operation mode of the stoppage buttons (7L, 7C and 7R) and the deciding result of the high probability replay flag update means (116). The stop control means (102) gives information that the update means (116) decides to permit the prize-winning establishment of the bonus point by the mode of the stoppage control patterns.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208225-A (JP)
Title: Two-band patch antenna
Inventor: TO GENSHU
IPC: H01Q5/10
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-band patch antenna which can transmit and receive signal waves of two kinds of frequency bands and can be reduced in size and thickness, and can obtain satisfactory sensitivity in not only the front but also the rear of a patch electrode.  <P>SOLUTION: The patch antenna 10 is provided with a patch electrode 12 having a window 13 having no conductor, a dielectric substrate 11 provided with this electrode 12 on its one surface, and a grounding conductor 14 provided on a position opposing the electrode 12 via the substrate 11. The grounding conductor 14 has almost the same plane shape as that of the electrode 12. The antenna 10 is constituted so that a first high-frequency signal (e.g. 2.45 GHz band) for oscillating the entire of the electrode 12 and a second high-frequency signal (e.g. 5.2 GHz band) for oscillating the window 13 with a frequency higher than that of the first high-frequency signal are selectively fed to the electrode 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004214242-A (JP)
Title: Reflection-type projection optical system, aligner and device manufacturing method
Inventor: TERASAWA CHIAKI
IPC: G03F7/20
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new reflection-type projection optical system which has eight reflection mirrors, which realizes high NA and has superior image forming performance, and to provide an aligner and a device manufacturing method.  <P>SOLUTION: In the reflection-type projection optical system, a pattern on an object face is projected in reduction on an image face. Eight reflecting mirrors reflecting light are arranged from an object side to an image face in the order of a first reflecting mirror, a second reflecting mirror, a third reflecting mirror, a fourth reflecting mirror, a fifth reflecting mirror, a sixth reflecting mirror, a seventh reflecting mirror and an eighth reflecting mirror. An intermediate image is formed in an optical path between the sixth reflecting mirror to the seventh reflecting mirror. In height direction positions of a main beam from optical axes in the respective reflecting mirrors, a displacement direction from the first reflecting mirror to the fourth reflecting mirror is made opposite to that from the fifth reflecting mirror to the eighth reflecting mirror, the reflecting mirrors from the second reflecting mirror to the fifth reflecting mirror are sequentially set to be a concave mirror, a convex mirror, the concave mirror and the concave mirror, the seventh reflecting mirror and the eighth reflecting mirror to be the convex mirror and the concave mirror, and the second reflecting mirror is arranged on a side nearest to the object face.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004213719-A (JP)
Title: Semiconductor device
Inventor: OSADA KENICHI
IPC: H01L27/11
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the difficulty of error correction by an ECC circuit caused by the increase of a rewriting cycle time and the multibit error of cosmic rays when the ECC circuit is mounted to correct errors.  <P>SOLUTION: The semiconductor device is provided with a plurality of memory cells, and an error correction circuit, and shortens a cycle time by performing a writing operation by a late-writing system, and performing ECC processing in parallel with the writing. When well power is supplied to the memory cell, no identical address is allocated during the supplying of well power. Thus, the cycle time is shortened, and errors are effectively corrected by the ECC.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003535891-A (JP)
IPC: A61K33/243
Filed: 2001-06-20
Abstract: Compounds which are alpha-halogenoacryloyl distamycin derivatives of formula (I) wherein R1 is a bromine or chlorine atom; R2 is a distamycin or distamycin-like framework as set forth in the specification; or a pharmaceutically acceptable salt thereof; are cytotoxic agents particularly effective in the treatment of tumors over expressing GSH/GSTs system and which are poorly responsive or even resistant to conventional antitumor therapies.
Patent JP-2004501947-A (JP)
Title: マスティックガムを含む美容スキンケア組成物
IPC: A61K8/06
Filed: 2001-06-06
Abstract: マスティックガムを含む組成物と皮膚につける工程を含む美容スキンケア方法。本発明の組成物は、皮脂細胞の皮脂の分泌の制御、脂の制御を改良し、肌触りを改善し、てかりとべたつきを防ぐ一方でまた、老化防止効果を与え、その結果見た目でのシワおよび皮膚の老化を緩和し、改良された皮膚の色、光老化した皮膚の処理、皮膚の輝き、透明度、および仕上がり感を向上させ、皮膚の全体的な健康的で若々しい外観を生じる。
Patent JP-2004502808-A (JP)
IPC: C08G77/34
Filed: 2001-03-29
Abstract: The invention relates to a method for isolating polyorganosiloxanes from an aqueous dispersion, wherein the polyorganosiloxanes are separated from water in a dissolved form with the aid of an extraction agent.
Patent JP-2004502782-A (JP)
Title: Ｓｔｒｅｐｔｏｃｏｃｃｕｓｐｎｅｕｍｏｎｉａｅに対して免疫原性である複数抗原性ペプチド
IPC: A61P11/00
Filed: 2001-07-10
Abstract: 本発明は、Ｓ．ｐｎｅｕｍｏｎｉａｅチャレンジに対する防御を付与する複数抗原性ペプチド［（多重抗原性ペプチド）（マルチ抗原性ペプチド）（ｍｕｌｔｉｐｌｅ　ａｎｔｉｇｅｎ　ｐｅｐｔｉｄｅ）］（ＭＡＰ）を提供する。これらの複数抗原性ペプチドは、モノクローナル抗体に免疫特異的に結合するペプチドを含む。また、このような免疫原性ペプチドを含むワクチン、および本発明のＭＡＰを含む治療組成物を投与することによって、Ｓｔｒｅｐｔｏｃｏｃｃｕｓ　ｐｎｅｕｍｏｎｉａｅ（肺炎連鎖球菌）に対して防御免疫を付与する方法も提供される。
Patent JP-2004505798-A (JP)
IPC: B29C45/37
Filed: 2001-07-31
Abstract: A process for the production by a moulding process of a micro-cellular or non-cellular elastomeric polyurethane skin layer or, more generally, to a process for the production of a composite comprising a first layer shaped part, which is made by a moulding process from a polyurethane reaction mixture, and a second layer shaped part which is adhered to the first part to form the composite. In order to avoid the use of release agents on the back side of the first layer shaped part, and thus the negative effect on the adhesion of the second layer shaped part, and the penetration of reaction mixture on this back side between the slides (9-10) of the mould, the mould surface (4) is covered on the back side of the moulding with a removable flexible covering, such as a film (12) or a membrane, with a removable rigid pre-shaped covering or with a permanent non-stick coating layer. <IMAGE>
Patent JP-2004509114-A (JP)
Title: プロテインキナーゼインヒビターとして有用なトリアゾール化合物
IPC: C07D491/044
Filed: 2001-09-14
Abstract: 本発明は、以下の式（ＩＸ）の新規なトリアゾール化合物を記載する：式中、Ｚ １ は、窒素またはＣＲ ９ であり、そしてＺ ２ は、窒素またはＣＨであり、但しＺ １ およびＺ ２ のうちの少なくとも１つは、窒素であり；Ｇは、環Ｃまたは環Ｄであり；環Ｃは、フェニル環、ピリジニル環、ピリミジニル環、ピリダジニル環、ピラジニル環、または１，２，４−トリアジニル環から選択され、ここで、該環Ｃは、−Ｒ １ から独立して選択される１つまたは２つのオルト置換基を有し；環Ｄは、アリール、ヘテロアリール、ヘテロシクリルまたはカルボシクリルから選択される、５〜７員の単環式環または８〜１０員の二環式環であり；Ｒ ｘ およびＲ ｙ は、Ｔ−Ｒ ３ から独立して選択されるか、あるいはＲ ｘ およびＲ ｙ は、これらの間に介在する原子と一緒になって縮合環を形成し；Ｒ １ 、Ｒ ３ およびＴは、本明細書中に記載されるとおりである。
Patent JP-2004510417-A (JP)
Title: プロモーター配列
IPC: C12Q1/68
Filed: 2001-09-26
Abstract: 本発明は哺乳動物転写因子ＦＯＸＣ２の単離プロモーター領域に関する。本発明はまた、ＦＯＸＣ２の発現をモジュレートし、それによって肥満に関連する医学的状態の処置に有用な可能性のある物質をスクリーニングする方法に関する。本発明はさらに、スプライシングによって明瞭なオープンリーディングフレームを生成する、選択的／代替的プロモーターの使用によって誘導された、ヒトＦＯＸＣ２遺伝子の以前未知の変異体に関する。選択的／代替的遺伝子は、ＤＮＡ結合ドメインの一部を欠き、結果的に可能性のある調節機能を有するＦＯＸＣ２転写因子の変異体をコードする。
Patent JP-2004511462-A (JP)
Title: Ｈｄａｃ阻害剤としてのスルホンアミド結合を含むカルバミン酸化合物
IPC: C07D213/65
Filed: 2001-09-27
Abstract: 本発明はＨＤＡＣ活性を阻害し、且つ次式：（Ａはアリール基； Ｑ １ は共有結合又はアリールリーダー基； Ｊは−Ｓ（＝Ｏ） ２ ＮＲ １ −及び−ＮＲ １ Ｓ（＝Ｏ） ２ −から選択されるスルホンアミド結合； Ｒ １ はスルホンアミド置換基； 及び、Ｑ ２ は酸リーダー基； 但し、Ｊが−Ｓ（＝Ｏ） ２ ＮＲ １ −の場合、Ｑ １ はアリールリーダー基である。）の活性カルバミン酸化合物； 並びにそれらの薬学的に許容される塩、溶媒和物、アミド、エステル、エーテル、化学的保護体、及びプロドラッグに関する。また、本発明は、ｉｎ ｖｉｔｒｏ及びｉｎ ｖｉｖｏの両方で、ＨＤＡＣを阻害するための、並びに、例えば、癌及び乾癬等の増殖状態を阻害するための、そのような化合物及び組成物の使用に関する。