baber/WOPTO huggingface dataset:
Patent JP-H04209916-A (JP)
Title: Valve gear for internal combustion engine
Inventor: NAGANO SHUJI
IPC: F01L13/00
Filed: 1990-12-07
Abstract: PURPOSE:To perform the switching of a cam suited for a rotational speed of an internal combustion engine by forming a high speed rocker arm mechanism of a first and a second high speed arm, connected by a roller shaft, and performing a mid-fold motion from the roller shaft when the internal combustion engine is in low and intermediate speed regions. CONSTITUTION:When an internal combustion engine is in low and intermediate rotational speed region, a first and a second high speed arm 24, 25 are made relatively turnable with a roller shaft 26 serving as the center. When low and speed cams 13, 14 are rotated according to rotation of a cam shaft 12, a pair of low speed rocker arms 17 and a high speed rocker arm mechanism 23 are actuated. However, even when the high speed cam 14 is rotated, the first and the second high speed arm 24, 25 are moved to make a motion so as to mid-fold from the roller shaft 26 against energizing force of a lost motion spring that and a bending spring. Accordingly, a pair of the low speed rocker arms 17, is, an intake valve is opened/closed actuated by receiving only cam action of the low speed cam 13.
Patent JP-H0568577-A (JP)
Title: Production of propoxybenzen derivative
Inventor: YOSHIOKA TAKEO
IPC: C12R1/15
Filed: 1990-12-11
Abstract: PURPOSE:To efficiently obtain the subject derivative which is an intermediate for producing ofloxacin that is a compound useful as an antimicrobial agent by reducing 2-acetonyloxy-3,4-difluoronitrobenzene with a microorganism. CONSTITUTION:2-Acetonyloxy-3,4-difluoronitrobenzene is added to a microbial culture solution (10<6> to 10<10> microbial cells/ml of the genus Corynebacterium, Lactobacillus, etc., prepared by culturing in a culture medium containing a carbon source such as glucose or starch, an N source such as ammonium sulfate or a yeast extract and a mineral such as potassium phosphate or iron sulfate and mixed therein. Shaking culture is then carried out to reduce the above- mentioned compound with the microorganism. Extraction is subsequently performed to afford the objective 3,4-difluoro-2-[(R)-2-(hydroxypropyl)oxy] nitrobenzene.
Patent JP-H04218924-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: YOSHIDA EIICHI
IPC: H01L21/8222
Filed: 1990-12-19
Abstract: PURPOSE:To promote making a bipolar transistor of a self-aligned base-emitter type very fine and operable in a high-speed. CONSTITUTION:A method for manufacturing a bipolar transistor of a self-aligned emitter-base type is provided with the process, in which after a polycrystalline silicon film 18 used to the electrode for drawing out the base is deposited on the whole surface of a semiconductor substrate 1, the part of the polycrystalline silicon film 18, which is placed outside the region to form the electrode for drawing out the base, is removed by etching, and then, after an insulation film 12 is deposited on the whole surface of the substrate 1, the respective parts of the insulation film 12 and polycrystalline silicon film 18 are patterned, and an opening part for the emitter 13 is formed.
Patent JP-H04223183-A (JP)
Title: Paper passage device of printer
Inventor: KOBAYASHI TAKAHARU
IPC: B41J11/62
Filed: 1990-12-26
Abstract: PURPOSE:To achieve prevention of printing quality from deterioration in the case where elastic force of card board and paper is much by a method wherein a passage of paper on an extended line of the paper pinched between a platen and a printing head is bent in a platen direction by a paper-presser part provided near the printing head. CONSTITUTION:In a state wherein a thermal head presses paper 7 and an ink ribbon 6a by putting them between the thermal head 4 and a platen 5, an overhang part 20a is provided to a part of a paper-presser part 20. Then, through the paper 7 sent with a feed roller 8 rotating in the arrow A direction while being pinched between the thermal head 4 and the platen 5, it is going to go in the arrow C direction when elasticity of the paper 7 is much. Herein a passage of the paper 7 is bent in the full line derection as given in the figure against the elastic force of the paper by the overhang part 20a. Even in the case where the elastic force of the paper 7 is much, the thermal head 4 have sufficient pressing force on the paper 7, and excellent printing quality can be obtained thereby.
Patent JP-H04356770-A (JP)
Title: Tape cassette
Inventor: OKI TAKASHI
IPC: G11B23/087
Filed: 1990-12-10
Abstract: PURPOSE:To stimulate simplification of forming a hub brake member of a tape cassette and to realize enhancement of rigidity and assurance of fixing a brake spring and then to prevent the occurrence of malfunction of hub brake operation and tape traveling due to defective formation of the brake member and a warp caused by deterioration of the rigidity. CONSTITUTION:The tape cassette is provided with the brake member 11 by forming at least a fixing part of a spring member with sheet metal and/or forming at least both side parts 11g of a hole part 11e provided in correspondence to a window part provided each half of the cassette case body with sheet metal and then forming the brake member 11 to be integrally fixed to a molded part including a slant cam part 11d.
Patent JP-H04231452-A (JP)
Title: Thermal spray material and sprayed heat-resistant member
Inventor: TAIRA HATSUO
IPC: C23C4/10
Filed: 1990-12-28
Abstract: PURPOSE:To manufacture a thermal spray material having excellent heat resistance and thermal impact resistance by blending 2MgO.SiO2 with CaO.4ZrO2 in a specified ratio. CONSTITUTION:A thermal spray material of 2MgO.SiO2-CaO.4ZrO2 series oxide constituted of, by weight, 40<=2MgO.SiO2<=80 and 20<=CaO.4ZrO2<=60 as well as 2MgO.SiO2+CaO.4ZrO2=100 is prepd. Furthermore, the grain size of the above oxide material is regulated to 5 to 500mum, and its average grain size is preferably regulated to 10 to 100mum in particular. By applying this material to the surface of a substrate, a sprayed member excellent in heat resistance and insulating properties can be obtd.
Patent JP-H04231325-A (JP)
Title: Production of bi-pb-sr-ca-cu-o superconducting film
Inventor: GOTOU HIROKI
IPC: C01G1/00
Filed: 1990-12-28
Abstract: PURPOSE:To obtain a Bi-Pb-Sr-Ca-Cu-O superconducting film which is dense and almost a single phase of 110K phase, especially with little 10K phase by calcining the material in a Pb atmosphere and then calcining in air. CONSTITUTION:A superconducting film 5mm in width and 15mm in length is formed on a MgO single crystal substrate 3 by applying a Bi-Pb-Sr-Ca-Cu-O paste (e.g. Bi:Pb:Sr:Ca:Cu=0.7:0.3:1:1:1.0) by screen printing and drying. Then this superconducting film 1 is covered with a cover (e.g. MgO substrate) 2 to be sealed or almost sealed and calcined at 820-880 deg.C for several ten hours. Then the cover is removed and the film is further calcined at 820-880 deg.C for several hours in air to obtain the subject superconducting film.
Patent JP-H04250952-A (JP)
Title: Profile control unit
Inventor: YAMADA KAZUNORI
IPC: B24B17/00
Filed: 1990-12-28
Abstract: PURPOSE:To faithfully profile the teached shape of a work, by cancelling the steady deviation of the position caused by the profile motion of an inclined face with the profile control executing the profile motion while giving a desired compliance to a terminal effector with the use of a speed deviation correction value in the pressing direction or a force deviation for correction. CONSTITUTION:An inclination arithmetic means 42 which calculates the inclination data of the inclination part of a work face 6a from route data is provided. A speed correction value is operated by a speed correction value arithmetic means 41 based on the inclination data of the work face 6a found by this inclination arithmetic means 42, the teached speed data and the control parameter set by a control means. Then the speed command value found by the control means is corrected by a speed correction means with this speed correction value.
Patent JP-H04220231-A (JP)
Title: Endoscope catheter
Inventor: SANADA KAZUO
IPC: G02B26/08
Filed: 1990-12-19
Abstract: PURPOSE:To reduce the diameter of the endoscope catheter for medical treatments to be applied to blood vessels, etc., or the industrial endoscope catheter used for inspection of capillary equipment, etc., while providing a mechanism for curving the front end of the catheter by an external operation on the above- mentioned catheter. CONSTITUTION:Four pieces of lumens for directional control are provided at the front end of a catheter tube body 11 and four balloon 13 for directional control communicating with each of the four lumens are provided. Fluid is fed into the above-mentioned lumens from the rear ends thereof to expand the balloons 13 to generate tension in an elastic member 28 fixed at one end to the expanded balloons 13. The front end of the catheter body 11 fixed to the other end of the elastic member 28 is then curved in the direction where the expanded balloons 13 are formed. The endoscope catheter of this invention is simplified in the mechanism for bending the front end and the diameter of the catheter is extremely reduced.
Patent JP-H075806-A (JP)
Title: Transmitter/receiver for five finger chord of keyboard
Inventor: KAMISAKA HIROMICHI
IPC: G09B15/02
Filed: 1990-12-04
Abstract: PURPOSE:To provide the transmitter/receiver for five finger chords which does not require a power source and is portable by lining up plural pieces of fine plates in parallel, supporting the centers of the respective plates by specified mechanisms and and pressing one end of the plate, thereby moving the other end. CONSTITUTION:One end of the keyboard 1 formed by lining up plural pieces (5+alpha) of the slender plates moving like a seesaw (the moving width at the ends of the plates may be <=1mm) in parallel is pushed by a certain combination and the rise of the other end is sensed by fingers, etc., to execute the transmission of the five finger chords, etc. The keys 1 different from the seesaws are at a balanced position at the time of non-operation and the central supporting mechanisms of the plates utilize one to two pieces of fulcra 2. Gravity and the restuitive force of an elastic body are utilized to maintain the balance at the time of non-operation. Finger rests 4 are placed within the same plane as the plane of the keyboard 1 at the time of balancing along the end of the keyboard 1. The difference in level of the keyboard 1 surface and the finger rest 4 surface is information in either of transmission and reception. Further, stoppers 5 are placed in order to confine the moving width at the ends of the keys 1 to <=1mm.
Patent JP-H04242595-A (JP)
Title: Display device
Inventor: TATSUNO HIYOSHI
IPC: B67D7/22
Filed: 1990-12-27
Abstract: PURPOSE:To make it possible to change the display content of a display unit which is installed outdoor from any place, prevent a display control unit to change the display content from being tempered with, and save labor to install said display control unit. CONSTITUTION:The title display device is constituted of a radio-display changing unit 12 and a display unit 18, and the display changing unit 12 consists of a memory means in which various types of displays content are memorized, a selection means which selects one of the display contents which are stored in the said memory means, and a transmitting means which transmits the selected display content. Also, the display unit 18 consists of a memory means 24 which stores the display content transmitted from the display changing unit 12, a display element driving means 25 which outputs a driving signal based on the display contents stored said memory means, and a display element 21 which is driven by the display element driving means.
Patent JP-H04137463-A (JP)
Title: Depolarizer for lithium negative electrode battery and lithium battery
Inventor: SUTEIIBUN PAURU WAISURINSUKII
IPC: H01M4/06
Filed: 1990-12-29
Abstract: PURPOSE: To provide a battery with a high performance by employing depolarizer containing particulated polyvinylpyridine with a specific atomic weight and a specific amount of bivalent metal, dibenzotetra-aza-neurene. CONSTITUTION: Depolarizer comprises pelletized or fused mixture of iodine, polyvinylprydine, suitably poly-2-vinylprydine and bivalent metal, dibenzotetra- aza-neurene (Mdbtaa). The atomic weight of the polyvinylprydine is suitably 30,000-400,000. In a suitable manufacturing method, the iodine and the polymer are mixed with the Mdbtaa in the amount of about 1% by weight - 50% by weight of the polymer. Thereby, a battery with remarkably large current characteristics in comparison with conventional batteries can be provided.
Patent JP-H04166440-A (JP)
Title: Rear-view mirror device for vehicle
Inventor: KUDO HIROKATSU
IPC: B60R1/06
Filed: 1990-12-28
Abstract: PURPOSE:To improve operability by self-holding operation of a motor when a motor is operated by means of a self-return switch and selectively rotating a mirror housing to a working position and a containing position through switch of polarity of a motor. CONSTITUTION:When a self-return switch in a car room is pressed, a motor 9 is run forward, and a drive disc 23 is rotated in a direction D through a gear mechanism 10. In which case, a limit switch 26 of a self-holding part P is moved out from a notch part 27 of the drive disc 23 and turned ON, and even when switch operation is rendered ineffective, running of the motor 9 is self-held. Rotation of the drive disc 23 rotates a driven disc 22, and a rear view mirror device is rotated to a working position through a driven shaft 17 and stopped. Simultaneously with the stop, a protrusion part 33 displaces a cam block 31 in a direction E to switch change-over switches 29 and 30 of a polarity switching part Q, and polarity of the motor 9 is reversed. Thus, through subsequent operation of a switch, rotation in a containing direction F is effected.
Patent JP-H10501616-A (JP)
IPC: G01N33/483
Filed: 1995-05-17
Abstract: PCT No. PCT/EP95/01845 Sec. 371 Date Nov. 25, 1996 Sec. 102(e) Date Nov. 25, 1996 PCT Filed May 17, 1995 PCT Pub. No. WO95/33197 PCT Pub. Date Dec. 7, 1995The invention relates to a process for detecting luminescence with a planar dielectric optical sensor platform consisting of a transparent substrate (a) to which a thin transparent waveguiding layer (b) is applied, which sensor platform is provided with a grating for the input-coupling of the excitation light and the refractive index of said substrate (a) is lower than the refractive index of the waveguiding layer (b), by bringing a liquid sample into contact with the layer (b), and measuring the luminescence produced by substances having luminescence properties in the sample, or by substances having luminescence properties immobilized on the layer (b), optoelectronically. The invention also relates to the use of the process in quantitative affinity sensing and to the use thereof for the quantitative determination of luminescent constituents in optically turbid solutions.
Patent JP-H07507022-A (JP)
Title: 空気圧ブースタ
IPC: B60T13/52
Filed: 1993-05-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H07509683-A (JP)
IPC: F15B21/14
Filed: 1994-05-31
Abstract: PCT No. PCT/FI94/00225 Sec. 371 Date Feb. 24, 1995 Sec. 102(e) Date Feb. 24, 1995 PCT Filed May 31, 1994 PCT Pub. No. WO94/27905 PCT Pub. Date Dec. 8, 1994Procedure for operating an elevator, in which the power for moving the car as well as the accelerating/decelerating power of the whole system is, in all motional states of the elevator, obtained from/returned to a hydraulic pressure accumulator (1) charged by an auxiliary gear (3). The elevator machine comprises a hydraulic pressure accumulator (1), hydraulic actuators (2) for adapting the power taken from/fed into the pressure accumulator to the motional state of the elevator car, and an auxiliary gear (3) for pumping hydraulic energy into the pressure accumulator.
Patent JP-S61500706-A (JP)
Title: 核酸の測定
IPC: C12N15/09
Filed: 1984-12-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H01502774-A (JP)
IPC: F24F3/147
Filed: 1987-12-16
Abstract: PCT No. PCT/FR87/00504 Sec. 371 Date Oct. 6, 1988 Sec. 102(e) Date Oct. 6, 1988 PCT Filed Dec. 16, 1987 PCT Pub. No. WO88/04757 PCT Pub. Date Jun. 30, 1988.The independent unit for heat exchange particularly for the ventilation of a room or premises is configured like a box (12) wherein are formed two passages (40 and 42) having an undulated shape and wherein circulate in counter-current air drawn in the room and rejected to the outside and outer air introduced into the room. The invention applies particularly to the ventilation and air conditioning of the premises or rooms of a building.
Patent JP-2002504995-A (JP)
IPC: G01R31/26
Filed: 1998-05-20
Abstract: A probe for testing integrated circuits at microwave frequencies employs a tapered coaxial transmission line to transform the impedance at the probe tips to the impedance of the test instruments. Mechanically resilient probe tip structures allow reliable probing of non-planar circuits and the elastic probe body allows large overprobing without damage to the test circuit. Novel insulator structures for the coaxial line allow easy and accurate assembly and high performance.
Patent JP-H05501924-A (JP)
Title: 光学レンズ及び関連装置
IPC: G02B6/36
Filed: 1989-05-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H10505323-A (JP)
Title: ２−ハロ−２’−デオキシアデノシンによる炎症性腸疾患の治療
IPC: A61K31/7076
Filed: 1994-05-26
Abstract: (57)【要約】
クローン病及び潰瘍性結腸炎等の炎症性腸疾患（ＩＢＤ）の治療方法が開示される。本方法によれば、治療的に有効な量の２−ハロ−２’−デオキシアデノシンが、ＩＢＤを患っているヒト等の宿主哺乳動物に投与される。
Patent JP-2002513480-A (JP)
Title: ３ｄモデルを作成し且つ修正し且つこの様なモデルを２ｄピクチャと相関させる技術
IPC: G06T19/20
Filed: 1997-06-03
Abstract: (57)【要約】
コンピュータによって実現される技術が、３Ｄ場面の２Ｄイメージにおける３Ｄオブジェクトを抽出し且つ操作し、且つモデル化した３Ｄオブジェクトを３Ｄ場面の２Ｄイメージ内に配置させること等の困難な作業をユーザが行なうことを可能とさせる。システムは３Ｄオブジェクトの所望のタイプのワイヤフレームケージを表示する。ユーザは該ケージの制御ハンドルをピクチャー化したオブジェクトの対応する頂点の上にドラッグする。システムは、３Ｄ空間内のモデル化したオブジェクトの配向及び位置を決定し、且つ該モデル化したオブジェクトの少なくとも幾つかの要素を投影面上へ投影することによって応答する。２Ｄピクチャーの一部がイメージプレーン上に投影された場合のモデル化したオブジェクトの見えている表面部分と関連付けられる。ユーザが、例えば、それを並進運動させるか又は回転させることによって該オブジェクトを操作すると、該ピクチャーの該部分はその新たな位置又は配向において該オブジェクトの表面部分と関連付けられたままである。その結果は、ユーザは、実効的に、該オブジェクトの２Ｄ表現を選択し、それを場面から引出し、且つそれを３Ｄオブジェクトとして操作することとなる。
Patent JP-H09511832-A (JP)
Title: 円形の磁極化された非接触式トルク検出装置及びそれを使用してトルクを測定する方法
IPC: H01L41/12
Filed: 1995-06-02
Abstract: (57)【要約】
トルク検出装置は、磁気弾性活性要素と、磁気弾性活性部分の磁界を感知するホール効果センサ等の磁気センサとを備える。一実施形態では、磁気弾性活性部分が、ほぼ軸線として円周方向を有する事実上の１軸磁気異方性が付与されかつ円周方向に磁極化された材料からなるリングを備えている。リングは回転シャフト等のトルクを受ける部材に取り付けられ、シャフトに付加されたトルクがリングに伝達される。リングに付加されたトルクは、リングの円周方向の磁気配向を再方向付けして、円周方向及び軸方向の両成分を有する螺旋状の磁気配向を生成する。磁気ベクトルセンサが、リングに対して所定位置に取り付けられて方向決めされ、リングの軸方向磁気成分に起因する磁界のみを最大限に感知する。それにより、センサの出力は、シャフトに付加されてリングに伝達されたトルクから発生した磁気配向の変化に比例する。別の実施形態では、磁気弾性活性部分が、円周方向に互いに反対に磁極化された軸方向に別個で磁気的に隣設する２以上の円周領域を備える。それら円周領域は、別個のリングで構成されていてもよいし、１個のリング上に形成されていてもよい。
Patent JP-H06508286-A (JP)
Title: 血液採取器
IPC: A61B5/154
Filed: 1992-06-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S60501115-A (JP)
Title: 複合導電層の製造方法
IPC: H01B13/00
Filed: 1984-03-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H01501955-A (JP)
Inventor: IZARD DAVID G
IPC: D21H27/00
Filed: 1988-01-12
Abstract: A method for the manufacture of very low density mineral wool structural panels on a moving foraminous support wire (40) by frothing a dilute aqueous dispersion of mineral wool. The froth, a mass of delicate, non-resilient and non-uniform bubbles among the entangled mineral wool fibers readily breaks, is stripped of water and dried without substantial loss of the highly open, porous structural configuration by a first controlled rate of maturation dewatering is rapidly stripped of remaining water and dried by passing high volumes of heated dry air through the structure with continued vacuum. The drainage water may be recycled in the process to maintain a low level of binder and any frothing aid additions.
Patent JP-H06509071-A (JP)
Title: オレフィンのオリゴマー化方法
IPC: C07C4/06
Filed: 1992-06-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S61501877-A (JP)
Title: 多色電子複写機の清掃方法とその装置
IPC: G03G15/01
Filed: 1985-04-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S59500901-A (JP)
Title: 釘送り装置
IPC: B65G47/14
Filed: 1983-05-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H08509984-A (JP)
Title: 造影剤としてのエマルジョンおよびその使用方法
IPC: A61K49/00
Filed: 1994-05-26
Abstract: (57)【要約】
本発明は、水不溶性の気体形成性化学物質および安定剤の水中油型エマルジョンに関する。このエマルジョンは、超音波エネルギーを印加すると気体の微小気泡を形成することが可能である。この組成物は、画像が所望される特定の位置に超音波エネルギーを印加すると、画像を増強する気泡を放出し得、このようにして部位特異的イメージングを可能にする。
Patent JP-H05503550-A (JP)
Title: 改良された流動学的制御を有するアクリル改質エポキシ樹脂接着剤組成物
IPC: C08F220/30
Filed: 1991-11-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H05503516-A (JP)
IPC: A61P15/00
Filed: 1991-01-08
Abstract: PCT No. PCT/EP91/00019 Sec. 371 Date Aug. 20, 1992 Sec. 102(e) Date Aug. 20, 1992 PCT Filed Jan. 8, 1991 PCT Pub. No. WO91/10652 PCT Pub. Date Jul. 25, 1991.   <IMAGE>  (I)  Thioformamide compounds of formula (I) are disclosed in which R is alkyl, Y is methylene, ethylene or a direct bond, A is optionally substituted phenyl or pyridyl, R1 is hydrogen and R2 is N-alkylsulphonyl-, N-phenylsulphonyl-N'-alkylamidino or an arylsulphonyl group; R1 and R2 may both independently represent alkyl- or arylsulphonyl groups.
Patent JP-S60501002-A (JP)
Title: 路行可能の軌道装置
IPC: B62D55/28
Filed: 1983-06-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S61501131-A (JP)
IPC: A61B17/115
Filed: 1985-06-24
Abstract: 57 Surgical clip applying apparatus in which clips are delivered to a pair of jaws one at a time for closure around body tissue. The squeezing together of a pair of ring handles causes the jaws to move distally relative to the apparatus. The jaws contact a pair of inclined surfaces on the shaft of the apparatus and are thereby forced together, causing the distal-most clip in a linear array to be closed around body tissue. Release of the handles returns the jaws to the original positions so that another clip closing cycle can be initiated. An escapement mechanism interacts with the jaws to ensure that only one clip at a time from the linear array is delivered to the jaws. A clutch assembly ensures that each step in the clip closing and return cycle is completed in the proper sequence.
Patent JP-H03500044-A (JP)
Title: 前立腺病の治療用高級アルコール含有医薬組成物
IPC: A61K36/889
Filed: 1988-04-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S58500616-A (JP)
Title: 耐食鋼
IPC: C22C38/50
Filed: 1981-04-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S61503001-A (JP)
Title: 線虫の液体培養
IPC: A01N63/12
Filed: 1985-08-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S62500183-A (JP)
Title: 海面下機素打込み装置
IPC: E02D7/00
Filed: 1985-09-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-2000515853-A (JP)
IPC: A61K9/16
Filed: 1997-07-01
Abstract: The present invention relates to a biodegradable hydrogel comprising bonds which are hydrolyzable under physiological conditions. More particularly, the hydrogel consists of two interpenetrating polymer networks interconnected to one another through hydrolyzable spacers. In addition, the invention relates to a method for the preparation of a hydrogel, wherein macromolecules, e.g., polymers which contain bonds which are hydrolyzable under physiological conditions, are cross-linked in an aqueous solution.
Patent JP-H08512319-A (JP)
IPC: C07C271/22
Filed: 1994-06-07
Abstract: PCT No. PCT/US94/06376 Sec. 371 Date Dec. 18, 1995 Sec. 102(e) Date Dec. 18, 1995 PCT Filed Jun. 7, 1994 PCT Pub. No. WO95/01958 PCT Pub. Date Jan. 19, 1995This invention relates to novel difluoro statone analogs, to the processes and intermediates useful for their preparation and to their use as anti-viral agents.