baber/WOPTO huggingface dataset:
Patent JP-2006161647-A (JP)
Title: Exhaust emission control system for internal combustion engine
Inventor: TAUCHI YUTAKA
IPC: F01N3/08
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To avoid increase of odor due to rise of concentration of a sulfur component in the exhaust when recovering SOx poisoning in an exhaust emission control system for an internal combustion engine provided with NOx catalyst.  <P>SOLUTION: This exhaust emission control system for an internal combustion engine is provided with the NOx catalyst, a SOx poisoning recovering means for recovering SOx poisoning of the NOx catalyst, a sulfur concentration estimating means for estimating or detecting concentration of a sulfur component in the exhaust flowing from the NOx catalyst when the SOx poisoning recovering means recovers SOx poisoning of the NOx catalyst, and an exhaust flow rate control means for increasing a flow rate of the exhaust flowing into the NOx catalyst as concentration of the sulfur component in the exhaust, which is estimated or detected by the sulfur concentration estimating means, becomes higher.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165350-A (JP)
Title: Resistor paste, resistor and electronic component
Inventor: TANAKA HIROBUMI
IPC: C03C8/20
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize a resistor which is Pb-free, excellent in TCR or STOL and has a low noise.  <P>SOLUTION: A resistor paste contains a substantially lead-free conductive material, a glass composite and an additive, wherein these are dispersed in an organic vehicle. As the additive, the resistor paste contains a composite oxide represented by a general formula A<SB>x</SB>TiO<SB>(1+2x)</SB>(where A means an alkali-earth metal element and x>1.0). In this composite oxide, one part of Ti may be substituted by a substituent element M. The alkali-earth metal element A is selected from among Mg, Ca, Sr and Ba, and two or mote kinds of the elements may be contained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006173813-A (JP)
Title: Image processing apparatus and image processing method
Inventor: SHINOZAKI KENGO
IPC: H04N1/00
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and an image processing method whereby a time from setting of an original until its processing is started can be decreased more than that of prior arts.  <P>SOLUTION: The image processing apparatus is configured with: an original sensing sensor 32 for sensing the original as to whether or not it is set to an original read position; an original read sensor 36 for reading an image of the original set to the original read position; a code reader 33 for reading code information embedded to the original; and a control section 34 for controlling the sections above, and when discriminating that the original is set to the original read position on the basis of an ON/OFF change in a sensor output from the original sensing sensor 32, the control section 34 instructs the code reader 33 to read the code information embedded to the original and executes prescribed processing on the basis of the read code information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006174171-A (JP)
Title: Communication apparatus and control method therefor
Inventor: MIZUTANI KOICHI
IPC: H04B7/26
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of exceedingly degrading an effective transmission rate, and increasing a communication time in the method of operating a wireless communication means of Bluetooth (BT) and IEEE 802.11b (WLAN) with time division, because of suspension of transmission by a wireless communication means inherently having a low transmission speed of 1 Mbps.  <P>SOLUTION: When performing wireless communication by means of the BT system and the WLAN system, in a period of no transmission of a packet (a) of the BT system in a unit period of performing wireless communication of the BT system, a packet (e) of the WLAN system is transmitted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006167794-A (JP)
Title: Welding equipment, and rail build up welding method
Inventor: AOKI SHINPEI
IPC: B23K9/00
Filed: 2004-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding equipment adaptable to several kinds of track spacing, adequate for each cladding by welding of an inward side wall surface S1 and an outward wall surface S2 of a rail head, and suitable for the cladding by welding of a worn part of an existing rail.  <P>SOLUTION: In the welding equipment having a truck 1 traveling on rails R1, R2, the truck 1 comprises copying wheels 2fR, 2bR which are movable in the direction along axles 9-11 and has a flange facing side wall surfaces S1, S2 of one rail R2, and a spring 17 to press the copying wheels in the direction in which the flange approaches the side wall surfaces. The copying wheels are mounted on an expandable spline shaft 11 so as to be adaptable to a plurality of track spacing 12, 13, and are reversibly mounted on the truck 1 so as to perform the copying of the second side wall S2 for the cladding by welding of the first side wall S1 and the copying of the first side wall S1 for the cladding by welding of the second side wall S2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006175304-A (JP)
Title: Particulate substance cleaning apparatus
Inventor: TANAAMI KIYOSHI
IPC: B01J35/10
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particulate substance removal apparatus capable of continuously burning and removing a particulate substance and preventing rising of a discharge pressure.  <P>SOLUTION: The particulate substance cleaning apparatus is provided with an oxygen occlusion material containing a composite metal oxide represented by a general formula: (A'<SB>1-x</SB>A''<SB>x</SB>)<SB>1-α</SB>(B'<SB>1-y</SB>B''<SB>y</SB>)<SB>1-β</SB>O<SB>z</SB>(A' is at least one kind of metal of La, Nd, Gd and Y; A'' is at least one kind of metal of Sr, Ca, Ba, Ce and Pr; B' and B'' are one kind of metal of Mn, Co, Ti, Fe, Ni, Cu and Al and are different from each other; 0.15≤α≤0.9, 0.1≤β≤0.9, 0≤x≤1, 0≤y≤1 and 1<z). B' is Mn, A' is La and A'' is Sr. The oxygen occlusion material is subjected to acid treatment and is a composite material of a composite metal oxide and a single body metal oxide. Porous bodies 4, 5, 6 made of ceramics are carried with the oxygen occlusion material and porosity of the porous bodies 4, 5, 6 is reduced from an upstream toward a downstream.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006176811-A (JP)
Title: METHOD FOR PRODUCING CRYSTALLINE SiC FILM
Inventor: KONAGAI MAKOTO
IPC: C23C16/42
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a crystalline SiC film with low resistivity, at a low substrate temperature of about 500°C or lower.  <P>SOLUTION: This production method for depositing the crystalline SiC film on a substrate comprises controlling the substrate temperature to 500°C or lower and preferably to 300°C or lower; and doping nitrogen into the film by using preferably a silazane. It is preferable to employ a CVD method in order to deposit the film, and further preferably to employ a catalytic CVD method. The silazane includes hexamethyl disilazane, hexaethyl disilazane, heptamethyl disilazane and divinyltetramethyl disilazane.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006179625-A (JP)
Title: Control panel
Inventor: ASAI TAKAHIRO
IPC: H05K5/02
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To store stably a different-sized keyboards at a low cost in a simple composition with small number of parts, while saving on the storage space of keyboards.  <P>SOLUTION: While arranging storing holes 1d by penetrating a door 1b, a keyboard tray 8 is provided in a front mount column 2 via a hinge 9 in the position of the storing hole 1d pivotably and freely in up-and-down direction. Further, when the keyboard tray 8 is rotated up on the front mount column 2 in the position of the storing hole 1d, an engaging member 11 for locking the keyboard tray 8 is attached. Besides, when the keyboard tray 8 is rotated below and projected from the storing hole 1d, an abutting part 12 which contacts the front mount column 2 is provided in the keyboard tray 8. At the time of locking the engaging member 11, the bottom 8a of the keyboard tray 8 inclines in a forward diagonally upward direction so as to support a keyboard 5 aslant, and the keyboard tray 8 is located horizontally when the abutting part 12 contacts the front mount column 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006176026-A (JP)
Title: Vehicle-mounted alarm device
Inventor: SUNAKAWA NORIO
IPC: B60Q5/00
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle-mounted alarm device having an on-vehicle buzzer prevented from undergoing galvanic corrosion caused by constant application of power, which is free from a malfunction and saves power.  <P>SOLUTION: The vehicle-mounted alarm device, which is mounted within an electrical component box 4 provided to a vehicle body 2, is provided with a piezoelectric buzzer driving circuit 5 and a piezoelectric buzzer 7 provided to the outside of the electrical component box 4 via a bracket 6. Then the voltage of a predetermined frequency is applied to the piezoelectric buzzer 7, and an alarm sound is generated. The piezoelectric buzzer driving circuit 5 is connected to the vehicle-mounted power via a switching circuit 8. Then a backing light switch 9 is connected to the negative terminal of the switching circuit 8, and is grounded to the vehicle body side through the backing light switch 9. The backing light switch 9 is turned on in interlock with the shifting operation of the gear shift lever to the reverse position when the vehicle 1 is backed, and the vehicle-mounted power is applied to the piezoelectric buzzer driving circuit 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006177845-A (JP)
Title: Ultrasonic flaw detection method
Inventor: HYODO SHIGETOSHI
IPC: G01N29/04
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic flaw detection method capable of accurately and efficiently detecting oblique flaws extended in a direction inclined from the pipe axis direction of a pipe to be inspected.  <P>SOLUTION: In the case that ultrasonic waves are made incident in pipe circumference directions of the pipe P to be inspected, an angle A of incidence in the pipe circumferential directions of ultrasonic waves is determined in such a way that the intensities of reflected echoes from artificial flaws Li and Lo each provided for the inner surface and outer surface of the pipe to be inspected and extended in pipe axis directions may be approximately equal to each other. An angle α of incidence in the pipe circumferential directions and an angle β of incidence in the pipe axis directions of ultrasonic waves are computed so as to satisfy the expression (1): tanθ=sinβ/sinα and the expression (2): (sinα)<SP>2</SP>+(sinβ)<SP>2</SP>=(sinA)<SP>2</SP>(wherein, θ is a tilt angle θ in the pipe axis directions of the oblique flaws Oi and Oo to be detected). According to this, the direction of incidence of ultrasonic waves is set to perform flaw detection on the pipe to be inspected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006179774-A (JP)
Title: Laminated ceramic capacitor and manufacturing method therefor
Inventor: NISHIGAKI MASAHIRO
IPC: H01G4/12
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated ceramic capacitor capable of suppressing the growth of grains of BCTZ crystal grains and BCT crystal grains even if a dielectric ceramic is employed whose principal ingredients are composed of BCTZ crystal grains and BCT crystal grains, and capable of enhancing relative dielectric constant, a temperature characteristic, and a high-temperature load test characteristic even in mass production that employs a large furnace; and to provide a manufacturing method therefor.  <P>SOLUTION: The laminated ceramic capacitor comprises a capacitor body 1 in which a dielectric layer 5 and an internal electrode layer 7 are alternately laminated. The dielectric layer 5 is composed of BCT crystal grains that contain Ba and Ti as the main crystal grains, with the constituent concentration of Ca as 0.4 atom percent or over, and the constituent concentration of Zr as 0.2 atom percent or less, and of BCTZ crystal grains in which the constituent concentration of Ca is 0.4 atom percent or over, and the constituent concentration of Zr is 0.4 atom percent or over, wherein A/B≥1.003 is satisfied when Ba in the dielectric layer or the total of Ba and Ca is A mol, and Ti or the total of Ti and Zr is B mol.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006176193-A (JP)
Title: Container cap
Inventor: SHIBATA TOMOYUKI
IPC: B65D51/22
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container cap easily openable and simply structured, which has a TE characteristic using a material effectively without increasing the number of components and with a structure in which a closing member of an inner stopper is cut by a cutter protruding from a cover cap for opening a delivery opening.  <P>SOLUTION: This container cap 1 is provided with an inner stopper 3 having a delivery opening 13 fixed to the opening of a container and a closing member 14 for closing the opening 13 and a cover cap 4 for opening and closing the opening 13 of the stopper 3 separately built from the stopper 3. The cover cap 4 is provided with a cutter whose lower end is positioned facing the closing member 14, a leg body for regulating the relative position of the cutter in the relative displacement direction of the cutter relative to the member 14 and a stopper band 27 mounted separably at the lower end of the leg part. The band 27 has a width in the relative displacement direction regulating the relative position of the cutter relative to the member 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006181726-A (JP)
Title: Barrel of writing utensil and writing utensil using this barrel
Inventor: SUZUKI TATSUYA
IPC: B43K29/00
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a barrel of a writing utensil which can easily make a gripping part of a pliable and easy-to-grip shape an integral part of the barrel and save a sorting-out trouble during discarding the writing utensil, and the writing utensil using this barrel.  <P>SOLUTION: A wood is compression-molded using a mold, then a male thread part 2c, the gripping part 2b and a cylindrical barrel part 2a are provided in the barrel longitudinal direction, and a barrel 2 with a barrel hole 2d opened in the barrel interior, is used. Further, the compression modulus of each part differs. The compression modulus of the gripping part 2b is relatively lower than those of the other parts such as the male thread part 2c and the cylindrical barrel part 2a. Thus the part, 2b is formed as a relatively pliable part to the other parts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006185711-A (JP)
Title: Fuel composition
Inventor: OKAMURA ATSUSHI
IPC: C10L1/02
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel composition supplied to an anode of a low temperature fuel cell suppressing by-production of CO caused by electrochemical reaction in the anode of the low temperature fuel cell and effectively preventing catalyst poisoning by CO.  <P>SOLUTION: Oxygen concentration dissolved in the fuel composition supplied to the anode of the low temperature fuel cell is prescribed to 0.01-0.25 cm<SP>3</SP>/cm<SP>3</SP>(fuel composition).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006185133-A (JP)
Title: Consolidated cargo optimum mix income distribution system
Inventor: UNO OSAMU
IPC: G06Q50/00
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a transportation cost by appropriately distributing consolidation profits extracted when a user uses an optimum consolidation mix presented by a network consolidation trader.  <P>SOLUTION: When a user accesses a homepage 50 opened on a network 30 by the network consolidation trader through a terminal 20, completes A "forwarder consolidation information declaration form" or B "shipper cargo information declaration form" and transmits it, C "consolidated cargo optimum mix proposal sheet" is displayed on the screen of the user terminal 20 from a terminal 40 used by the network consolidation trader. When the user understands the displayed C "consolidated cargo optimum mix proposal sheet", registers to D "consolidated cargo optimum mix utilization agreement" on the screen and transmits it to the network consolidation trader terminal 40, E "specified consolidated delivery utilization contract" is automatically established between the user and the network consolidation trader. By the E "specified consolidated delivery utilization contract", the user utilizes the specified consolidated delivery and enjoys an appropriate profit distribution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006186630-A (JP)
Title: Subcarrier adaptive control method and its device, and radio equipment
Inventor: YAMAMOTO TOSHIAKI
IPC: H04J1/02
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a subcarrier adaptive control method in which transmission throughput and transmission power can be both optimized.  <P>SOLUTION: The subcarrier adaptive control method includes a stage (S2) of obtaining necessary transmission power per unit bit of each combination of a subcarrier on the basis of propagation estimation results of respective subcarriers and a modulation system or encoding rate and a stage (S3) of selecting combinations of subcarriers and modulation systems or encoding rates in the increasing order of every unit bits.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006185263-A (JP)
Title: Plant-monitoring man-machine device
Inventor: YANASE MASATO
IPC: G05B23/02
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant-monitoring man-machine device capable of processing an event on a reception side according to a transmission order even if disposing a plant monitoring part and a remote terminal in remote places via a WAN.  <P>SOLUTION: This plant-monitoring man-machine device has: the plant monitoring part 701 monitoring a plant 9; and the remote terminal 711 connected to the plant monitoring part 701 via the WAN 700, controlling the plant 9. An event remote communication transmission means 61 adds an ID and transmission time information to the transmitted event, and an event remote communication reception means 62 adds reception time information to the received event. The plant monitoring part 701 has an event order delivery means 64 delivering the events up to reception time within a prescribed time from the first of rearranged order wherein the events are rearranged in transmission time order, to an event input delivery means 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006186861-A (JP)
Title: Disk unit
Inventor: ISHIKAWA TOMONARI
IPC: G11B33/06
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk unit which can be small-sized.  <P>SOLUTION: A moving direction of an optical head 31 for recording information based on photographing in a lens part 10 onto a disk 2, in a diameter direction of the disk 2, is moved obliquely to a central axis direction of an objective lens part 11. Thus, a moving amount of the optical head 31 in a main photographing direction can be reduced. Therefore, a length of a main body part 20 in the main photographing direction, namely, in a lengthwise direction can be shortened. As a result, a camcorder 1, as an example of the disk unit, can be small-sized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097887-A (JP)
Title: Axial one-way clutch
Inventor: MAKINO TOMOAKI
IPC: F16D41/08
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial one-way clutch capable of locking a rod movable in two directions, in one direction when needed.  <P>SOLUTION: A wedge-shaped space 8 narrowed at its axial one end, is formed between an inner periphery of a housing 1 and an outer periphery of the rod 4 inserted inside of the housing 1, and a conical roller 9 and a retainer 10 for retaining the conical roller 9 are incorporated in the wedge-shaped space 8. Elastic force of an elastic member 12 is applied to the retainer 10 to energize the retainer toward the narrow portion of the wedge-shaped space 8, thus the rod 4 is locked in one direction by engagement of the conical roller 9 with the narrow portion of the wedge-shaped space 8. Further a cam ring 13 is incorporated in the narrow portion of the wedge-shaped space 8, and a torque cam 17 is mounted between opposite faces of the cam ring 13 and the retainer 10 so that the retainer 10 is moved toward a wide portion of the wedge-shaped space 8 against pressing force of the elastic member 12 by pressing and releasing the retainer 10 by the torque cam 17, and the conical roller 9 is released from the narrow portion of the wedge-shaped space 8, thus the rod 4 is allowed to move to two directions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005520176-A (JP)
Title: 捕獲化合物、その収集物、ならびにプロテオームおよび複合組成物の分析方法
IPC: C12Q1/68
Filed: 2002-07-16
Abstract: 捕獲化合物およびその収集物、ならびに本発明の化合物を生体分子の分析に用いる方法を提供する。より詳しくは、複合タンパク質混合物、例えば、プロテオームを分析するための収集物、化合物および方法を提供する。本化合物は複合タンパク質混合物の分離および単離をもたらす多官能性試薬である。本方法を実施するための自動化システムも提供する。
Patent JP-2005523810-A (JP)
Title: 流体清浄
IPC: A61L9/20
Filed: 2003-05-01
Abstract: 【課題】入口と出口を有するチャンバと、入口からチャンバを通って出口に向って流体を通過させる送風機等の流体移動装置と、４つの細長いＵＶ−Ｃ光源であって、流体がそれらの長さに沿って通過するように、また各光源が正方形プリズムの細長い稜形成するように配置されるＵＶ−Ｃ光源とを備える流体清浄装置が提供される。 【解決手段】チャンバの容積と流体移動装置により生じる流体移動速度により、流体が１．０秒より長いチャンバ内滞留時間を有する。装置は特に空気を清浄化することに使用される。
Patent JP-2005530867-A (JP)
Title: フェノール変性ロジン系テルペン樹脂
IPC: C08G61/02
Filed: 2003-05-09
Abstract: 本発明はロジン、テルペンおよびフェノールについて、フェノールに対するロジンの重量比が約２．００から約３．００、テルペンに対するロジンの重量比が約１．４０から約２．４０における反応で調製したフェノール変性ロジン系テルペン樹脂に関する。当該フェノール変性ロジン系テルペン樹脂は、低温貼付で塗布できるホットメルト接着剤、より好ましくは同時に高耐熱性および良好な冷時接着を有するホットメルト接着剤を形成するための粘着付与剤として使用できる。
Patent JP-2006509494-A (JP)
Title: 真菌からの脂肪酸不飽和化酵素
IPC: C12N9/02
Filed: 2003-05-21
Abstract: 本発明は、一般的に、長鎖高度不飽和脂肪酸（ＬＣ−ＰＵＦＡ’ｓ）の二重結合の数および位置を変調する真菌不飽和化酵素に関する方法および組成物に関する。特に、本発明は、不飽和化酵素およびそのような酵素につきコードする核酸を用いて、植物産物および部分のオメガ−３脂肪酸プロファイルを改良する方法および組成物に関する。特定の具体例において、不飽和化酵素は、真菌Δ１５−不飽和化酵素である。また、ＳＤＡを有し、有益なオレイン酸含有量を維持する改良されたキャノーラ油組成物も提供する。
Patent JP-2006501436-A (JP)
IPC: G11B7/125
Filed: 2003-05-22
Abstract: The device has a primary detection diode (25) and an array of at least 2 secondary detection diodes (21A-24D) positioned within a detection window (15), with corresponding read-out circuits (35,30) for read-out of the primary detection diode and the secondary detection diodes at different read-out rates, for providing the intensity of an incident light beam and detection of data within the beam.  Also included are Independent claims for the following:  (a) am optical scanner device, an optical memory device, an operating method for an optical detection device
Patent JP-2005527309-A (JP)
IPC: A47J31/38
Filed: 2003-05-30
Abstract: An apparatus for making espresso coffee is described. The apparatus comprises a support frame ( 2 ) upon which an open-topped cylinder ( 3 ) is vertically mounted. A pot containing a quantity of ground coffee may be attached to the base of the cylinder, and the frame ( 2 ) and cylinder ( 3 ) provide sufficient space to insert a cup or cups below the pot. A piston with a piston head ( 22 ) is adapted to fit in the cylinder ( 3 ) and a pair of levers ( 6, 7 ) pivoted to the frame and pivotally linked to the piston enable the piston head to move up and down in the cylinder ( 3 ) by actuation of the levers ( 6, 7 ). In use, hot water is poured into the cylinder ( 3 ) and downward pressure on the levers ( 6, 7 ) expels the hot water under pressure through the ground coffee and the freshly made coffee passes out of an outlet in the base of the pot and into a waiting cup.
Patent JP-2005530537-A (JP)
Title: 単一容器中にある重炭酸塩ベースの溶液
IPC: A61M1/28
Filed: 2003-05-29
Abstract: 本発明によって、安定な単一の炭酸水素塩ベースの溶液が、提供される。本発明の炭酸水素塩ベースの単一の溶液は、少なくともカルシウムおよび炭酸水素塩を含みかつ、気体仕切りを備える容器の中に滅菌した様式で貯蔵または密封される。本発明の単一の溶液は、３ヶ月以上の間安定なままであり得る。この点については、本発明の安定でかつ単一の炭酸水素塩ベースの溶液は、透析療法のような、医学療法の間に容易にかつ効果的に使用され得る。