baber/WOPTO huggingface dataset:
Patent JP-2005097320-A (JP)
Title: Enhanced circulation effector composition and method
Inventor: ZALIPSKY SAMUEL
IPC: A61K47/48
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide treatment of a subject to be tested, with an effector of a polypeptide or a polysaccharide, which effector is effective as a pharmacological factors when circulating as a free form in blood stream, but which effector is quickly removed from blood stream by renal clearance in the free form.  <P>SOLUTION: A method for treating the subject to be tested with the effector of the polypeptide or the polysaccharide, which effector is quickly removed from blood stream by renal clearance in the free form, comprises administering a liposome composition to the subject, wherein the liposome composition comprises, as an improvement point, a liposome having the outer surface of a polyethylene glycol chain and the effector covalently bonded to the end of the chain.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006172079-A (JP)
Title: Electronic appliance, electronic mail processing method, telephone call termination processing method, program and recording medium
Inventor: HONMA TAKAYUKI
IPC: G06Q10/10
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To certainly perform a reply to an electronic mail needing the reply without forgetting the reply.  <P>SOLUTION: This electronic appliance 100 having a transmission/reception function for the electronic mail has: a decision means 6 deciding whether the received electronic mail is a reply-needing mail needing the reply or not; a schedule production means 7 producing a reply schedule for performing the reply to the electronic mail decided that it is the reply-needing mail by the decision means 6; a reply schedule management means 3 managing the reply schedule produced by the schedule production means 7; and a notification means 9 notifying the effect of arrival of a start date when the start date of the reply schedule managed by the reply schedule management means 3 arrives.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006174080-A (JP)
Title: Audio signal processing method and apparatus
Inventor: KOBAYASHI SHINJI
IPC: H04R3/04
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve a reproduction characteristic at a small sound volume of a signal loudspeaker.  <P>SOLUTION: When correction processing is applied to a received audio signal for outputting the audio signal from a loudspeaker with a prescribed input output characteristic and when the prescribed input output characteristic of the loudspeaker indicates that the linearity of an output level with respect to the input signal is almost ensured when the level of the input signal is a prescribed level or over and that the output level gets lower with respect to the input signal when its level is the prescribed level or below, an audio signal processing apparatus applies the correction processing to the signal components of the received audio signal whose level is almost a prescribed level or below so as to compensate the deceased amount of the output level and applies the correction processing to the signal components to compensate the decreased amount of the output level for at least a plurality of variable stages.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006170334-A (JP)
Title: Combined service and parking brake device
Inventor: HASHIDA KOICHI
IPC: F16D65/66
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combined service and parking brake device for avoiding the lowering of parking brake force with pressure elimination when operated as a parking brake.  <P>SOLUTION: In the brake device A, the lead of a threaded portion between a male screw portion 27a (a second fixed screw element) of a screw shaft 27 and a female screw portion 29a (a second movable screw element) of a nut 29 is smaller than the lead of a threaded portion between a female screw portion 17c (a first fixed screw element) of a cylinder 17a and a male screw portion 25a (a first movable screw element) of a second piston 25. With the second piston 25 and the nut 29 moved via a friction clutch FC toward a control chamber R2 while being integrally rotated, the second piston 25 and the nut 29 integrated with each other via the friction clutch FC puts an abutting portion between the screw face of the male screw porion 27a and the screw face of the female screw portion 29a and an abutting portion between the screw face of the female screw portion 17c and the screw face of the male screw portion 25a into compressed conditions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006173400-A (JP)
Title: Printed wiring board
Inventor: KIKUCHI MASANORI
IPC: H05K3/46
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To keep characteristic impedance of an entire wiring system as constant as possible, without reducing a wiring width, while suppressing increase of radiation noise caused by a return current.  <P>SOLUTION: A printed wiring board including a plurality of conductive layers comprises a wiring pattern 4 formed in a wiring layer; a first power supply plane layer or ground plane layer 2 adjacent to a portion, wherein the characteristic impedance is relatively high in its wiring pattern; and a second power supply plane layer or ground plane layer 3 adjacent to portions 5, 6, of the wiring pattern, wherein the characteristic impedance is relatively low. The distance between the wiring pattern and the second power supply plane layer or ground plane layer 3 is set greater than the distance between the wiring pattern and the first power supply plane layer or the ground plane layer 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006169855-A (JP)
Title: Door device
Inventor: KURABAYASHI KEITA
IPC: E05D15/30
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door device having a lighting system capable of changing an irradiating direction according to opening/closing of door panels while attaining energy saving.  <P>SOLUTION: A pair of door panels 3 are arranged at a frame body 2, and the lower edge of each door panel 3 is provided with the lighting system 62 irradiating toward the indoor side when each door panel 3 is totally closed, and gradually changing the irradiating direction interlocked with the opening/closing operation of each door panel 3 to irradiate toward the outdoor side. The lighting system 62 is constituted to be lighted when a lock 53 provided at each door panel 3 is unlocked and to be put out when the lock 53 is locked.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006168272-A (JP)
Title: Information hiding sheet
Inventor: AIZAWA AKIFUMI
IPC: B42D15/02
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to re-paste a first piece of paper and a second piece of paper together after the peeling off of them under the condition that the antifalsification and concealment of information given to the first piece of paper are made possible.  <P>SOLUTION: When a hiding piece 20, which connects with a main body piece 10 having an information entrying region 11 thereon, is pasted to the main body piece 10, the main body piece 10 is mutually peelably and non-re-pastingly pasted to the hiding piece 20 in a region opposing to the information entrying region 11. On a surface opposite to the pasting surface, a bonding structure 21 consisting of two transparent films 22a and 22b respectively coated with non-peelable self-adhesives 23a and 23b is provided and, at the same time, peelable and re-pasting self-adhesive 40 is coated in the peripheral edge part of the bonding structure 21 not connecting with the main body piece 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006173509-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: FUJII TAKASHI
IPC: H01L21/60
Filed: 2004-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To implement the ultrasonic joining between a heat-spreader and a metal foil in a semiconductor device structured such that a strap-shaped metal foil is ultrasonically joined as a connecting conductor to a heat-spreader, which is solder-joined to the upper surface electrode of a semiconductor chip, restraining a crack to be generated at a solder-joint layer between the semiconductor chip and the heat-spreader.  <P>SOLUTION: A heat spreader 6 is placed on the upper surface of an IGBT (power semiconductor chip) 4 that is mounted on an insulating substrate 2, and is solder-joined to the upper-surface main electrode of the IGBT, and then, a strap-shaped metal foil 8 is superimposed and ultrasonically joined as a connecting conductor to the upper surface of the heat spreader (a square with one side length equal to A). At that time, leaving a blank space with a width of C around the heat spreader, the joint surface area between the heat spreader and the metal foil is limited to its inner surface area (a square with one side equal to B (B=A-2C)), and then, aligned with this joint surface area, an ultrasonic bonding tool 9 setting a head area size is positioned and set to the upper surface of the metal foil, thus performing ultrasonic joint.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006141958-A (JP)
Title: Collective storage type irrigator stand
Inventor: SUZUKI TAKASHI
IPC: A61F13/49
Filed: 2004-11-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical irrigator (a movable infusion stand) capable of tidying without requiring a wide space because medical irrigators can be continuously and collectively stored, and capable of being taken out anytime.  <P>SOLUTION: A pedestal 1 of the medical irrigator has a defect part 2 (a bag part) on one side face, and is formed in the short and high solid truss shape. The pedestals of medical irrigators are continuously and connectively nested each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006177173-A (JP)
Title: Vehicle control device
Inventor: KOBAYASHI WACHIO
IPC: F02D17/00
Filed: 2004-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To prioritize charging to a battery 6 when a vehicle is travelled under a situation that a leaving period with no engine 1 started lasts for a long time, in a vehicle control device having an automatic engine stopping means for automatically stopping the engine 1 upon temporary stopping of the vehicle.  <P>SOLUTION: Soak time T from the stopping of the engine 1 by an operation means 5 for starting or stopping the engine 1 by receiving manual operation to the starting of the engine 1 by the operation means 5 is calculated. When the calculated result is at a predetermined value or more after engine start by the operation means 5, execution of processing by the automatic engine stopping means is prohibited or restricted. Thereby, the engine 1 is not automatically stopped upon temporary stopping, charging to the battery 6 is continued without interruption. Besides, it is not necessary to restart the engine 1 every time the vehicle is started after the engine 1 is automatically stopped, therefore, electric power of the battery 6 is not wasted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006174984-A (JP)
Title: Lighting system and ophthalmographic apparatus using lighting system
Inventor: MIZUNO TAKASHI
IPC: A61B3/14
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system instantaneously forming a uniform illumination light with a less light quantity loss, and to provide an ophthalmographic apparatus controlling the light quantity while adjusting the color by using a common light source for an illumination light source and an imaging light source.  <P>SOLUTION: This lighting system is provided with a concave diffuse reflector 3, a plurality of light emitting diodes disposed facing the diffuse reflector 3, and an opening part 4c transmitting a light from the light emitting diodes diffuse-reflected by the diffuse reflector as an illumination light. The light emitting diodes have a plurality of luminescent colors and can provide various colors of uniform illumination lights with the less light quantity loss. When this lighting system is used for the ophthalmographic apparatus, the apparatus can instantaneously increase/decrease the light quantity and have the light source served both as the illumination light source and the imaging light source so as to simplify the structure of the illumination optical system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006073983-A (JP)
Title: Element isolation film forming method of semiconductor memory element
Inventor: LEE SEUNG CHEOL
IPC: H01L27/10
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an element isolation film forming method of a semiconductor memory element capable of minimizing the depth of a moat formed on an element isolation film by shortening a cleaning process time using a DHF solution in which processes from trench formation to element isolation film formation take place during the process of forming the element isolation film of the semiconductor memory element.  <P>SOLUTION: The element isolation film forming method includes a step of providing a semiconductor substrate having a pad oxide film formed, a step of depositing a pad nitride film on the pad oxide film, a step of forming a trench by etching the pad nitride film, the oxide film and part of the semiconductor substrate, a step of depositing an insulation film to have the trench embedded, a step of flattening the isolation film, a step of removing the pad nitride film, and a step of removing the pad oxide film by performing a pretreatment cleaning process using a DHF cleaning process or a BOE cleaning process and an SC-1 cleaning process, wherein the SC-1 cleaning process is performed within a temperature range where the pad oxide film is recessed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005213140-A (JP)
Title: Method for preparing optical fluoride crystal
Inventor: GLASSON THOMAS J
IPC: C30B11/00
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a metal fluoride crystal suitable for manufacturing an optical element that can be used in a lithographic equipment below 200 nm and its process.  <P>SOLUTION: Metal fluoride particles, substantially all of which have a size of 1 mm or greater, are treated with an oxygen scavenger just prior to being melted, and used to grow a metal fluoride single crystal. In one embodiment, a metal fluoride raw material is treated with the oxygen scavenger to remove oxygen containing impurities, liquefied, and cooled to form a premelt material. The premelt material is then broken into particles having a certain range of sizes and separated by sieving or other separation methods known in the technical art into at least a group of particles substantially all of which have a size of 1 mm or larger and a group of particles having a size of less than 1 mm. The 1 mm and larger material is used to grow the metal fluoride single crystal having improved transmission properties in a range of 120-220 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005198290-A (JP)
Title: Solid state image sensing device and driving method with sub-sampling mode and improved dynamic range
Inventor: NAM JUNG-HYUN
IPC: H04N5/376
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid state image sensing device that provides a sub-sampling mode improved in dynamic range, and a driving method thereof.  <P>SOLUTION: In the solid state image sensing device, by using vertical driving electrodes that receive inputs of vertical driving signals, a vertical CCD receives each of video signals of a plurality of rows that are arranged at intervals of one row, and adds the received signal to the video signal of a row distant from the row of the received signal by a proportional number of rows, and vertically transmits the result, and by using horizontal driving electrodes that receive inputs of horizontal driving signals, a horizontal CCD receives the added video signals, again adds sequentially the same number of the added video signals as the number of the plurality of rows, and horizontally transmits and outputs the added per-row video signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005523716-A (JP)
IPC: A61K39/00
Filed: 2003-04-29
Abstract: Site-specific Listeria integration vectors and methods for their use are provided. The subject vectors include a bacteriophage integrase gene and a bacteriophage attachment site, where in many embodiments the bacteriophage that is the source 0 of these elements is a listeriophage. In certain embodiments, the subject vectors further include a multiple cloning site, where the multiple cloning site may further include a polypeptide coding sequence, e.g., for a heterologous antigen. The subject vectors and methods find use in a variety of different applications, including the study of Listeria species and the preparation of Listeria vaccines.
Patent JP-2005529146-A (JP)
IPC: A61P35/00
Filed: 2003-05-07
Abstract: The enol tautomer of 3-indolylpyruvic acid in stable and pure form, as well as alkali and alkali-earth salts thereof are produced by synthesis process. The enol tautomer comprises only the geometric isomer (Z) and it is the only one tautomeric form having relevant pharmacological effects. The compounds obtained exhibited relevant biochemical and pharmacological properties in pathological situations like anxiety, depression, behaviour disturbances, neuronal degenerations, etc.
Patent JP-2005528953-A (JP)
Title: 補綴物取付け装置
IPC: A61C8/00
Filed: 2003-06-03
Abstract: 骨柔組織（１４）上に補綴物を固定するための補綴物取付け装置（１０）が提供される。補綴物取付け装置（１０）は、ネジ溝付きのシャフト（１２）と、シャフト（１２）の後端に取り付けた補綴物支台（１６）と、を含む。補綴物支台（１６）は補綴物と係合し且つ補綴物を支持する。テーパ付けされたカラー（４２）が、シャフト（１２）の後端の周囲から半径方向外側に伸延される。補綴物取付け装置（１０）には、所定密度の骨柔組織に遭遇した場合に分離する組み付け用のハンドル（１８）も含まれ得る。
Patent JP-2005537238-A (JP)
IPC: A61P3/10
Filed: 2003-06-20
Abstract: The present invention relates to novel combinations of fatty acid derivatives and pyridine carboxy derivatives, including fatty acid esters with glycerol and 3-carboxy pyridine derivatives such as niacinamide. Such combinations have surprisingly shown antiviral and anti-microbial activity and the use for the treatment of inflammatory conditions and infections is disclosed herein.
Patent JP-2005531452-A (JP)
IPC: B60S1/32
Filed: 2003-06-23
Abstract: The invention relates to a windscreen wiper device comprising an arm ( 1 ) mounted in such a way that it can pivot about a first axis ( 3 ) on a driver ( 2 ) which is rotationally actuated within an angular range by means of the shaft ( 5 ) of an axis which is substantially parallel to the first axis ( 3 ), comprising means for limiting the extent of pivoting in a direction opposite to a surface that is to be wiped, consisting of an arm part and a driver part which acts as a stop when the arm ( 1 ) is pivoted from a specific angle. According to the invention, said driver part is a washer ( 6 ) which is mounted on said shaft ( 5 ) and is integral with the driver ( 2 ) and is provided with a stop means for said arm part.
Patent JP-2005532490-A (JP)
IPC: E02B3/16
Filed: 2003-07-04
Abstract: The present invention relates to a method for denticulation of a concrete cast joint between a first and a second cast section characterised by that a studded plate is used for the formwork close of the first cast section and that the studded plate is subsequently removed before the second section is cast.
Patent JP-2005533437-A (JP)
Title: 光ネットワーク用の分散ラマン増幅器及び方法
IPC: H04B10/29
Filed: 2003-07-10
Abstract: 光リングはノード間でトラフィック信号を伝送するよう動作する。ラマンポンプソースは光リングに結合される。ラマンポンプソースは、光ファイバリングの少なくとも一部にポンプパワーを提供するよう動作する。各ノードは、光ファイバリングにトラフィックを少なくとも受動的に落とすよう動作する光スプリッタを有する。各ノードは、そのノードでポンプパワーをトラフィック信号から分離するよう動作するポンプフィルタを更に有する。
Patent JP-2005534386-A (JP)
IPC: A43B17/00
Filed: 2003-07-25
Abstract: An insole (for shoes) is in the form of a disposable product having a maximum thickness of 3 mm and consisting essentially of a liquid-absorbing fiber fleece material made of or based on cellulose fiber. The insole is formed by a single wadding fleece layer ( 4 ) made of cellulose fiber material having 25% by weight of heat meltable binding fibers, the layer being compacted by means of embossing calendaring and having highly compacted embossed areas ( 9 ) as well as other areas ( 10 ) which are less compacted in comparison therewith.
Patent JP-2006513373-A (JP)
Title: 組合せ膨らませおよび逃し弁
IPC: F16K1/00
Filed: 2003-09-15
Abstract: 膨らませ時に膨らませ弁用ばねに抗して弁体の弁座から分離させる往復運動する弁軸に装着された膨らませ弁用ガスケットと、過度の内圧が逃し弁用孔を通して逃れうるようにするために逃し弁用ばねの力に抗して弁軸ヘッドから分離する往復運動する押圧ディスクに装着された逃し弁用ガスケットを有する組合せ膨らませおよび逃し弁。
Patent JP-2006501738-A (JP)
Title: 半導体のイメージャ
IPC: H04N5/372
Filed: 2003-10-03
Abstract: 入力電荷から分割された電荷出力を取り出すＣＣＤデバイスの電荷分割装置は、入力電荷を受け取るための入力、素子のアレイ及び出力を含み、素子のアレイは、行と列の形で配置され、各行の電荷が１つの行の素子から次の行の素子へ順次クロックされるようにするクロック接続を持つ。少なくとも幾つかの素子は、隣接する列に第１素子及び第２素子を持つ電荷分割ユニット内に配置され、第１素子内に取り込まれた電荷が第１素子と第２素子間で分割できるように少なくとも一時的に通信可能であり、電荷分割ユニットは、出力部に生成物としての分割された電荷を生じるように配置される。この配置は、少量の電荷をＣＣＤ回路に取り込むことを可能にする。
Patent JP-2006502058-A (JP)
IPC: B65D81/00
Filed: 2003-10-06
Abstract: A machine ( 100 ) for making filter bags ( 1 ) of tetrahedral shape for infusion products (P) comprises a production line (L) defined by a series of operating stations ( 50, 9, 10, 14, 11, 12, 13 ) where filter bags ( 1 ) made from a continuous flattened tube ( 2 ) of filter paper are formed, filled with respective doses of infusion product (P) and subjected to successive cuts and closing seals (SL, ST, SC). The production line (L) extends in a direction parallel to the direction (A) and comprises, in succession, a first sealing station ( 50 ) for making the first longitudinal seal (SL) to form the tube ( 2 ) so that it extends in the horizontal direction (A); a second tube ( 2 ) sealing station ( 9 ) for making a succession of transversal seals (ST) on the tube ( 2 ) transversally to the horizontal direction (A); a cutting station ( 10 ) for cutting the tube ( 2 ) at the transversal seals (ST) so as to create a succession of filter bags ( 1 ) in the process of being formed, each having a sealed bottom end and an unsealed end ( 7 ); a station ( 11 ) for opening the unsealed end ( 7 ) of each filter bag ( 1 ); a station ( 12 ) for dosing the infusion product (P), where a dose of the product (P) is inserted into the filter bag ( 1 ) through the unsealed opened end ( 7 ); and a third sealing station ( 13 ) for making a seal (SC) that closes the end ( 7 ) of each filter bag ( 1 ) that is still open; the closing seal (SC) extending in a direction transversal to the aforementioned longitudinal seal (SL) and to the aforementioned transversal seal (ST).
Patent JP-2006506086-A (JP)
Title: 神経変性障害を治療するための方法、核酸構築物および細胞
IPC: C12N5/02
Filed: 2003-11-17
Abstract: 神経変性障害を治癒する方法が提供される。その方法は神経伝達物質の外因的に調節可能な合成が可能であり、それにより神経変性障害を治療することができる細胞を、その必要性のある個体に投与することによって実施される。
Patent JP-2006508152-A (JP)
Title: １０Ｈ−ジベンゾ［ｂ、ｆ］［１，４］チアゼピン−１１−オンの製造方法
IPC: C07D281/16
Filed: 2003-11-26
Abstract: 塩基性水溶液中、還元剤の存在または不存在下で、ジチオサリチル酸を１−クロロ−２−ニトロベンゼンと反応させて２−（２−ニトロ−フェニルスルフリル）安息香酸を製造し；２−（２−ニトロフェニルスルフリル）安息香酸を、水素、溶媒および不均一金属触媒の存在下、ニトロ基還元に付し、２−（２−アミノフェニルスルフリル）安息香酸を製造し；有機溶媒中、酸触媒の存在または不存在下、２−（２−アミノフェニルスルフリル）安息香酸を直接環化することを含む、１０Ｈ−ジベンゾ［ｂ，ｆ］［１，４］チアゼピン−１１−オンの製造方法を開示する。本発明による方法は、安価な原料を使用するため経済的であり、しかも、有機溶媒の使用を最少化し、かつ、カルボン酸の活性化なしで直接環化を行うことにより、環境に優しく、効率的である。
Patent JP-2006508584-A (JP)
IPC: H04N7/50
Filed: 2003-11-20
Abstract: A method for prediction of the motion vector of a pixel block in a video picture that is to be coded. The actual motion vectors of two adjacent blocks close to the uppermost left corner of the block are selected as candidates for the prediction. One additional block, also adjacent to the block, is selected to decide which of the motion vectors to be used as the prediction. The vector difference to the motion vector of the decision block is decisive for the final selection.
Patent JP-2006512848-A (JP)
Title: 改竄表示ｒｆｉｄアンテナ
IPC: H05K3/10
Filed: 2003-11-04
Abstract: 緻密化金属粉末（１２）から製造された改竄表示用ＲＦＩＤ装置（２０）、およびその装置を含むステッカー。本発明は、緻密化金属粉末から製造されたＲＦＩＤアンテナ、およびそのアンテナを含むステッカーにも関する。本発明は、ＲＦＩＤアンテナまたはステッカーが改竄されたことを示す方法にも関する。
Patent JP-2006511295-A (JP)
Title: 遅延分散性の陰唇間吸収性物品
IPC: A61F13/472
Filed: 2003-11-07
Abstract: 【課題】  婦人用衛生製品、特に陰唇間吸収性物品を提供する。 【解決手段】  女性着用者の主に膣前庭内に配置されるように構成された陰唇間吸収性物品は、ほぼ液体透過性のカバーシート、ほぼ液体不透過性のバックシート、及びカバーシートとバックシートの間に配置された吸収性材料を含む。時間遅延性の水溶性接着剤の組合せは、カバーシートとバックシートをその間に吸収性材料を挟んで互いに接合する。接着剤の組合せは、物品が水洗により水に浸漬された後の少なくとも約２時間に亘って物品の構造的一体性を維持する一方、水洗後の約２４から７２時間以内に物品が分解することを保証するように構成される。