baber/WOPTO huggingface dataset:
Patent JP-2000190150-A (JP)
Title: Spindle supporting structure of machine tool
Inventor: YAMAGUCHI MASAO
IPC: B23Q1/70
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a spindle supporting structure of a machine tool capable of heightening the rotational accuracy of a spindle by suppressing strain and thermal expansion of a quill and frame caused by heat generation of a bearing mechanism generated with rotation of the spindle and enhancing the machining accuracy of each work by a working tool. SOLUTION: A cylindrical quill 21 is fitted in a frame 20 and fixed, and a spindle 23 is supported in the quill 21 through bearings. A grinding wheel 27 is attached to the spindle 23. A space 35 to admit passage of cooling oil is formed between the peripheral surface of the quill 21 and the inner side face of the frame 20. To this space 35, the cooling oil is supplied externally so as to suppress heat generation caused by rotation of the spindle 23, and uneven thermal expansion of the frame 20 is suppressed.
Patent JP-2000196506-A (JP)
Title: Automatic equalizer
Inventor: SHIKAKURA GIICHI
IPC: H04B3/06
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To realize signal equalization with high quality by conducting timing recovery that takes a characteristic deterioration by a precursor component whose value is close to a significant component into account. SOLUTION: A timing recovery circuit 103 of an automatic equalizer applies timing recovery to select a number (i) among L sets of impulse responses where a ratio of a significant component to a non-significant component is maximized by handling the significant component to be a power of the i-th impulse response in the i-th impulse responses (i=1, 2,...,L) among L-sets of the impulse responses and the insignificant components to be a sum of a minimum of the (i-M+1)-th to the (i-1)-th impulse response powers being precursor components, 1st the (i-M)-th impulse response powers being a truncated error of the precursor components, the (i+M+N)-th to the L-th impulse response powers being truncated errors of post-cursor components and a normalized noise power.
Patent JP-2001191134-A (JP)
Title: Controller of work transport device in press machine
Inventor: NIITSUMA SUNAO
IPC: B21D43/05
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent the interference between a press main body and a work transport device and between the press main body and a work at power interruption. SOLUTION: A converter 19 is connected to an AC bus 17 connected to a power source 16, a DC bus 20 of a secondary side of the converter 19 is shunted, one of the shunted bus is connected to a main motor 1 for driving a press main body 7 through a main motor drive 27, the other is connected to a servo motor 14 for driving a work transport device 13 through a servo driver 15. The main motor drive 27 is provided with an inverter part 29 to bi-directionally convert AC, DC and a gate timing signal generating part 30 to generate a gate timing signal to the inverter part 29 corresponding to a state of power on/off of a power source 16 detected by a power interruption circuit 28.  In the case of power interruption of the power source 16, the power regenerated through a main drive motor drive 27 from main motor 1 linking to the rotation caused by inertia of a flywheel 3 is adjusted to have the voltage suitable for driving the servo motor 14 and supplied to the servo driver 15 through a DC bus 20.
Patent JP-2000196966-A (JP)
Title: High-sensitivity image pickup device
Inventor: ASADA RYOJI
IPC: H04N5/335
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a high-sensitivity image pickup device which can be improved in sensitivity by prolonging the storing time and can suppress the floating of a black level and, accordingly, can obtain a high picture quality when the sensitivity of the device is high. SOLUTION: A CCD image pickup element 1 stores videos by converting the videos into charges and outputs the stored charges as image pickup signals. A CCD driving circuit 2 controls the charge storing time of the element 1. A black level control circuit 31 contains a circuit that generates such a black level controlled variable that negates the black level variation in which the level of the image pickup signal corresponding to the dark video outputted from the element 1 changes in accordance with the storing time and controls the level of the image pickup signal corresponding to the dark video based on the black level controlled variable.
Patent JP-H04208860-A (JP)
Title: Preparation of carrier for immune reagent and immune reagent
Inventor: ITAYA HIDETAKA
IPC: G01N33/543
Filed: 1990-12-05
Abstract: PURPOSE:To obtain an immune reagent excellent in the agglutination force at the time of serum reaction and the stability at the time of keeping by subjecting a polymerizable monomer to emulsion polymerization in a multistage fashion and using emulsion polymer particles having wide mol.wt. distribution as a reagent carrier. CONSTITUTION:In emulsion polymerization, at first, a chain transfer agent is used in a first stage to obtain a polymer solution of a low-mol.wt. polymer with a number average mol.wt. of 5000-50000 and the polymerizable monomer containing the chain transfer agent in a smaller amount than that in the first stage or not containing the chain transfer agent is subsequently added in a second stage to form a polymer having a mol.wt. larger that of the polymer obtained in the first stage to obtain emulsion polymer particles having wide mol.wt. distribution as a carrier. This carrier is sensitized with an antigen or an antibody to prepare an immune reagent. As a material used in emulsion polymerization, styrene, a styrene derivative such as O-methylstyrene and ethylenic unsaturated monoolefins are used.
Patent JP-H03269528-A (JP)
Title: Manufacture of photographic sensitive material
Inventor: NAKANO MIEHARU
IPC: G03C1/74
Filed: 1990-12-06
Abstract: PURPOSE:To enhance quality without causing defects, such as repelling of a coating fluid, by adjusting the dynamic surface tension of the coating fluid to be used for the uppermost layer lower by a specified value than the minimum of that among those of the coating fluids to be used for other layers. CONSTITUTION:The laminates composed of >=3 liquid layers have an intermediate layer having the dynamic surface tension substantially inverted are fed on a traveling support to coat the support, and the dynamic surface tension of the coating fluid of the uppermost layer is adjusted by >=5 dyne/cm lower than the minimum of that among those of the coating fluids of the other layers, and that the dynamic surface tension is substantially inverted in the intermediate layer means that the dynamic surface tension does not gradually decrease toward the uppermost layer but it rises in the intermediate layer, thus permitting problems on defective coating, especially uneven coating and repelling of the coating fluid to be solved.
Patent JP-H04215358-A (JP)
Title: Message informing system for private branch exchange
Inventor: NISHIMURA KOJI
IPC: H04M3/42
Filed: 1990-12-13
Abstract: PURPOSE:To perform simultaneous communication after completing a call without interrupting a call performing the speech compulsorily by controlling the speaker and the display part of a telephone set from an exchange side, and to offer mainfold message service by controlling message information with a program on a computer. CONSTITUTION:A sound signal is outputted from the telephone set 1 to the speaker 1a according to the control of an exchange, and display information is displayed on a display part 1b. The exchange is connected with a message device 4 to the telephone set 1 via a switching circuit 3 and a line circuit 2 by a central processing circuit 5, and sends message information. The message information can be controlled by an external computer 6.
Patent JP-H04219488-A (JP)
Title: Closed rotary compressor
Inventor: ONO TAKESHI
IPC: F04C29/00
Filed: 1990-12-17
Abstract: PURPOSE:To obtain a closed rotary compressor whose operating noise is less without lowering its efficiency by, in the closed rotary compressor used for refrigerating apparatus for a refrigerating cold storage, utilizing the vertical reciprocatory motion of a vane to open and close a pressure leading-in port communicating with a small volume space, and. opening the above port when the vane is pushed clown during a compression stroke to reduce pressure fluctuation occurring in a cylinder compression chamber. CONSTITUTION:A pressure leading-in port 15 provided in a main bearing end plate 5 communicates with a small volume space 16, and is opened to the inside of a cylinder 6 by utilizing the vertical reciprocatory motion of a vane 9 when the vane 9 is pushed down during a compression stroke.
Patent JP-H04220208-A (JP)
Title: Ascending/descending table
Inventor: YOSHITAKE KENICHI
IPC: A47B13/08
Filed: 1990-12-20
Abstract: PURPOSE:To safely use the table by providing plural reverse side decorative plates so as to be freely ascendable and descendable so that the whole reverse side of a table top plate is covered, and also, a limit switch is concealed. CONSTITUTION:At the time of allowing the table to descend from a height position as a dining table to a height position as a seat table, if there is an obstacle such as a chair, etc., between the floor surface and a table top plate 4, the descent of the table top plate is obstructed. In this case, with respect to the obstacle of each reverse side decorative plate 6a 6d suspended and fixed on the reverse side of the table top plate 4, for instance, the decorative plate 6b ascends and operates surely a limit switch 5, and detects a fact that the obstacle exists between the floor surface and the table top plate 4. Subsequently, by this detecting signal, an ascending/descending device 3 is stopped. In such a way, it can be prevented that a chair, etc., are put in between the table top plate 4 and the floor surface, and the table can be used safely.
Patent JP-H04223694-A (JP)
Title: Traffic flow measuring unit
Inventor: KAWAE TAKEO
IPC: H04Q9/00
Filed: 1990-12-25
Abstract: PURPOSE:To suppress cost increase at the extension of a vehicle detector and to improve the processing speed of a primary processor by converting information data that a vehicle detecting signal is information-processed into a communication signal and transmitting it through an existing telephone line. CONSTITUTION:Plural vehicle detectors 1... to convert information data that a vehicle detecting signal is information-processed into a communication signal to possess frequency different from that of a sound signal and to output it and a primary processor 7 to transmit/receive the communication signal by the above mentioned respective vehicle detectors 1... and to establish a data link with the specified vehicle detector 1 by polling are possessed, the above mentioned respective vehicle detectors 1... and the primary processor are connected to pulse transformers 3...5 able to change an output destination by the frequency respectively and the above mentioned pulse transformers 3...5 are connected by a telephone line 9.
Patent JP-H0617922-A (JP)
Title: Control unit of automatic transmission
Inventor: SASAKI KAZUO
IPC: F16H61/18
Filed: 1990-12-27
Abstract: PURPOSE:To enable a shift that is in agreement with the driver' s will by causing a controller, which inhibits the shift to R-range when the vehicle speed is at or above a predetermined value, to permit the shift to R-range when the vehicle speed is less than the predetermined high value. CONSTITUTION:A transmission gear mechanism 30, to which engine power is inputted via a torque converter 20, includes frictional engaging parts 41-46, such as clutches and brakes, and one-way clutches 51, 52 and makes a shift and outputs the power by switching their states of engagement. When a vehicle travels forward, an operation for shifting a selector level to R-range is inhibited if the vehicle speed is at or above a predetermined value. In this case, the shift to R-range is inhibited when the vehicle speed is as high as at or above the predetermined value, whereas when the vehicle speed is less than the predetermined value, the driver lowers the vehicle speed e.g. by operating the brake pedal and then the shift to R-range is recognized to be in agreement with the driver' s will and is therefore permitted.
Patent JP-H04232968-A (JP)
Title: Image forming device
Inventor: NOGUCHI HIROSUKE
IPC: E05F1/10
Filed: 1990-12-28
Abstract: PURPOSE:To offer an image forming device in which the maximum value of the rotation moment of an energizing means which increases in proportion to a rotational angle is reduced and the maximum rotation moment of the energizing means which acts on a 2nd main body part is decreased at a totally closing position by providing a cam part which makes the rotational angle of the energizing means smaller than the rotational angle of the 2nd main body part from the totally opening position to the totally closing position in the 2nd main body part. CONSTITUTION:The rotational angle theta4 of a torsion bar 34 being the energizing means is made smaller than the rotational angle A of the 2nd main body part 32 from the totally opening position to the totally closing position by means of the cam part 41 provided in the 2nd main body part 32, and the maximum value of the rotation moment of the torsion bar 34 which increases in proportion to the rotational angle is reduced.
Patent JP-H04233066-A (JP)
Title: Document processor
Inventor: KUMAKAWA YOSHIO
IPC: G06F17/21
Filed: 1990-12-28
Abstract: PURPOSE:To change a document into the document of balanced layout when there is over blank at the end of a sentence or a line. CONSTITUTION:A dividing number calculating means 1 calculates a dividing number when a character string at one part of the document or all the series of data are divided into a unit character number set in advance. A dividing unit character number calculating means 2 calculates a dividing unit character number so that a series of data can be divided with the dividing number smaller than the dividing number, which is calculated by the dividing number calculating means 1, for a prescribed number. A dividing output means 3 outputs a series of the above-mentioned data while dividing it for each dividing unit character number calculated by the dividing unit character number calculating means 2.
Patent JP-H04270018-A (JP)
Title: Method for detecting break of bulged part on roll bond panel manufacture
Inventor: SAITO SUSUMU
IPC: B21D26/057
Filed: 1990-12-28
Abstract: PURPOSE:To easily and surely detect the break of the bulged part by detecting the pressure of the die space between the upper die and the lower with the sensor on the time that the non-cladded part of the laminated sheets is bulged with the pressurized air while clamping the laminated sheets with the upper die and the lower die. CONSTITUTION:The laminated sheets W for manufacturing the roll bond panel is clamped between the upper die 11 and the lower die 12 through the annular packing 13. And the primary air for pressing the laminated sheets is supplied to the space inside the die 14 of the lower side of the laminated sheets W, the laminated sheets W is pressed to the down surface of the upper die 11. In this state, the secondary air for bulging is supplied to the non-cladded part of the laminated sheets W, only the non-adhered part of the lower side of the laminated sheets is bulged. In this time, the pressure of the space inside the die 14 is detected with the sensor 15, if the pressure is made larger than the prescribed value, it is judged that the break B is generated on the bulged part. Therefore, the break of the bulged part of the roll bond panel can be detected easily and surely.
Patent JP-H04213997-A (JP)
Title: Edge of speaker
Inventor: SAEKI MICHIZO
IPC: D06M101/16
Filed: 1990-12-12
Abstract: PURPOSE:To obtain the speaker edge which has the proof strength to moisture and heat, maintains proper stiffness and has large vibration absorbing power. CONSTITUTION:This edge is constituted of the three-layered structure formed by using a woven fabric of polymethaphenylene isophthal amide fibers as a base material (1) and coating the front surface and weaving mesh holes thereof with a resin material (2) for vibration absorption and further a resin (3) for restraining having the higher hardness, respectively.
Patent JP-H04226703-A (JP)
Title: Method and apparatus for production of concrete member with decorative body
Inventor: AOKI TERUFUMI
IPC: B28B23/00
Filed: 1990-12-29
Abstract: PURPOSE:To provide a method and an apparatus for production of a concrete member with decorative bodies which can be arranged in good order and rapidly in a number of decorative bodies and change properly the height of a projection of each decorative body from a joint and prevent the surface of the decorative body from adhesion of concrete. CONSTITUTION:The title method and apparatus consists of a process wherein decorative bodies 1 are supported by means of supporting projections 9 standing on a mold face 5 and a number of the decorative bodies 1 are arranged under a condition where the surfaces 2 of the decorative bodies face the mold face 5 and are apart from the mold face 5, a process wherein an agent preventing penetration of concrete 16 is filled in a space of the surface side of the above described decorative bodies 1 in such a way that the agent covers the surfaces 2 of the decorative bodies 1, a process wherein concrete is filled in a space of the back face side of the above described decorative bodies 1 and a process wherein after the above described concrete is solidified, mold releasing is performed and the agent preventing penetration of concrete 16 is removed.
Patent JP-H04232830-A (JP)
Title: Method and device for sample exchange of small-object x-ray diffractometer
Inventor: HIRASHIMA OSAMU
IPC: G01N23/207
Filed: 1990-12-28
Abstract: PURPOSE:To correctly exchange a sample in a short time in a small-object X-ray diffractometer. CONSTITUTION:Multiple sample fixing areas 14, 24 are provided on the sample fixing face 1a of a sample holder 1, multiple samples are individually fixed one by one to these sample fixing areas, the sample holder 1 is moved in parallel, the samples are moved to the X-ray radiation position one by one in sequence, and X-ray diffraction measurement is performed on the samples individually in sequence. X-ray diffraction measurement can be correctly performed on many samples in a shorter time as compared with the case that the samples are exchanged together with the sample holder 1.
Patent JP-H04500811-A (JP)
IPC: C07D319/18
Filed: 1989-10-16
Abstract: A muscarinic receptor antagonist, useful in treating irritable bowel syndrome, of the formula:- <CHEM> or a pharmaceutically acceptable salt thereof, wherein R<1> is a group of the formula:- <CHEM> where Z and Z<1> are each independently hydrogen, halo or C1-C4 alkyl;  X is -(CH2)2-, -CH=CH-, -CH2-S-, -CH2-O-, -S- or -O-;  Y is a direct link, O or S; R<2> and R<3> are each independently C1-C4 alkyl or together represent -(CH2)p- where p is 2, 3, 4 or 5;  R<4> is H or C1-C4 alkyl; m is 1, 2 or 3, with the proviso that when m is 1, Y is a direct link;  and R is a group of the formula:- <CHEM> where either R<5> and R<6> are certain specified optional substituents, or R<5> and R<6>, when attached to adjacent carbon atoms, together represent a group of the formula -O(CH2)rO- where r is 1, 2 or 3, -O(CH2)2- or -(CH2)3-;  R<7> is H, C1-C4 alkyl or -CONH2; and R<8> is H, C1-C4 alkyl or C1-C4 alkoxy.
Patent JP-S58501810-A (JP)
Title: 復動クランプ装置及び該装置をプラスチツク容器の熱成形に使用するための方法
IPC: B65D1/26
Filed: 1982-10-27
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-S56501844-A (JP)
IPC: B63H25/04
Filed: 1979-12-19
Abstract: Casing for electric jack presenting a maximum tightness, more particularly intended for automatic steering in boats. This casing (1), formed by a hollow metal section extending longitudinally, incorporates a means (2) deformable under the action of pressure variation inside the housing in which the jack rod (4) moves so as to balance the pressure inside said housing with that of the environment air in order to prevent water from coming inside by a pumping effect. The electrical switchings are provided by means of flexible strip switches controlled by magnet through a non-magnetic wall of the casing. There are also provided original means for fixing and guiding elements effecting relative motions.
Patent JP-S61500815-A (JP)
Title: 液晶セルの充填方法
IPC: G02F1/1339
Filed: 1984-12-13
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-H11505340-A (JP)
Title: 波列の安定化および整列
IPC: H01S3/13
Filed: 1996-05-13
Abstract: (57)【要約】
入力光線を複数の中間光線に分解すること、遅延光線の波列を相互に重ね合わせかつ波列間のギャップを埋めるように、複数の中間光線の各々を別個の遅延路に沿って導くこと、像要素分離手段の複数の場における遅延光線に干渉を生じさせること、および各場におけるエネルギーを分離し、位相を調節し、少なくとも１つの出力に導くこと、それによって、重なり合う波列を位相整合させることにより、実質的に一定位相の出力を有する波列の位相安定化装置を提供することを含む電磁エネルギー波列の位相安定化および整列のための手段および方法である。多重出力が、波列の整列を容易にするために加えられることができる。本発明をレーザーのフィードバック路に適用することで、位相の安定した連続波のレーザー光が供給される。
Patent JP-H07509568-A (JP)
Title: 中性子吸収材料およびその製造方法
IPC: G21C7/24
Filed: 1994-05-25
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-H11506235-A (JP)
Title: Ｐｃｍｃｉａカードのための起動システム
IPC: G06F1/32
Filed: 1996-04-15
Abstract: (57)【要約】
スリープモードにおいてＰＣＭＣＩＡカード上のカード情報構造（ＣＩＳ）へのホストコンピュータのアクセスを可能にするための起動システムが提供される。ＣＩＳは、ＰＣＭＣＩＡバスを通じてホストコンピュータにより、および、局所バスを通じてＰＣＭＣＩＡカード論理によりアクセスできる不揮発性メモリ内に記憶される。調停論理がＰＣＭＣＩＡバスと局所バスとの間に結合され、メモリへのアクセスを制御する。スリープ論理は、ＰＣＭＣＩＡカードがスリープモードに切換えられたとき、調停論理およびＰＣＭＣＩＡカード論理への高速クロック信号の供給を妨げる。ＣＩＳ読出検出回路は、ＰＣＭＣＩＡバス上でのＣＩＳ読出動作をデコードし、ＣＩＳ検出信号をアサートしこれがスリープ論理に供給される。これに応答して、スリープ論理は、高速クロック信号の調停論理およびアダプタカードサブシステムへの供給を可能にし、スリープモードから出て、ＣＩＳ情報を記憶するメモリへのホストコンピュータのアクセスを提供する。
Patent JP-2001504409-A (JP)
Title: 輸送手段の搭乗者拘束装置
IPC: B60R21/264
Filed: 1997-05-30
Abstract: (57)【要約】
乗物の搭乗者拘束装置におけるエアーバッグの計画された膨脹を達成するために、燃焼チャンバ（２０）を液体推進薬用液溜め（２４）から隔てるピストン（１４）の移動を利用して、膨脹期間中に発生するバッグ膨脹ガスの率を制御し得るように、注入ポートの開放寸法を変化させる。その注入ポートを通じて液体推進薬（２６）が液溜め（２４）から燃焼チャンバ（２０）へ燃焼のために再生圧送される。
Patent JP-S63502587-A (JP)
IPC: A61P31/12
Filed: 1987-01-19
Abstract: Novel indoloquinoxalines having substituents in 6-position containing cyclic groups, of the general formula I 
<CHEM>
 wherein R1 represents hydrogen or one or several preferably 1 to 4, similar or different substituents in the positions 1-4 and/or 7-10, selected from halogen, lower alkyl-/alkoxy group having not more than 4 carbon atoms, trifluoromethyl group, trichloromethyl group;
 X is a group 
<CHEM>
 wherein Y is CH2, NH, O or S and a is 2, 3 or 4 and wherein also the bond -C=N- can be saturated; Z is alkyl having 1-6 carbon atoms, Cl, Br or CF3 and
 R3 represents hydrogen, lower alkyl-/cykloalkyl group having not more than 4 carbon atoms,
 and the physiologically acceptable addition products of the compounds with acids and halogen adducts are described. Also methods for preparing said compounds by reaction of a compound of the formula II 
<CHEM>
 with a reactive compound containing the residue -CHR3X or by rearranging a compound of the formula III 
<CHEM>
 by heating, are described. 
<??>The novel indoloquinoxalines have antiviral effect and have effect against cancer.
Patent JP-H02501727-A (JP)
Title: パレット移送装置及び方法
IPC: B61D47/00
Filed: 1987-12-17
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-S62501754-A (JP)
Title: 高温ガスから有害物質を除去するための浄化方法
IPC: B01D53/56
Filed: 1985-02-09
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-H06505035-A (JP)
Title: リビングポリマー由来の高分子量モノマー
IPC: C08C19/44
Filed: 1991-11-14
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-H10501243-A (JP)
Title: 義歯安定化組成物
IPC: A61K6/00
Filed: 1995-06-07
Abstract: (57)【要約】
本発明は、低級アルキルビニルエーテル‐マレイン酸コポリマーの混合部分塩と、約１００以上で約６００以下の平均分子量を有するポリエチレングリコールを含んでなる接着組成物に関する。