baber/WOPTO huggingface dataset:
Patent JP-H11194093-A (JP)
Title: Emission spectral analyzer
Inventor: HIRAMOTO FUMIO
IPC: G01N21/73
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an emission spectral analyzer that can accurately analyze by a spectroscope standing upright that resists an influence of chamber- deformation on a sample with a horizontal analysis face. SOLUTION: A spectroscope 6 comprises a base 7, which is nearly plate- shaped with an installation face 7a, and a chamber 8, which holds and houses the base 7 and is evacuated, is box-shaped. A irradiated light 3 from a sample 2 nearly vertically comes into a diffraction grating 4 along the installation face 7a and the diffraction grating 4 and a photomultiplier 5 are arranged on the base 7 so that dispersed light 9 comes into the photomultiplier 5 along the installation face 7a. The base 7 is mounted on the chamber 8 free of sliding in a right- and left direction, by setting an immovable point in proximity to a placed position of the diffraction grating 4.
Patent JP-2000143662-A (JP)
Title: Antiviral substituted 1,3-oxathiolane
Inventor: BELLEAU BERNARD
IPC: C07D473/18
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a new substituted 1,3-oxathiolane compound capable of being easily synthesized, having low toxicity, and useful as an effective anti- human immunodeficiency virus(anti-HIV) compound. SOLUTION: A single enantiomer or the enantiomer mixture of a cis-2- hydroxymethyl-5-(thymin-N-1'-yl)-1,3-oxathiolane compound of formula I [R1 is H; Z is S, S=O or SO2; R2 is a group of formula II (R3 is H or a 1-6C alkyl) or the like], for example, 2-benzoyloxymethyl-5-(N4'-acetyl-cytosin-1'-yl)-1,3- oxothiolane. The compound of formula I, for example, can be obtained by reacting a 1,3-oxathiolane of formula III (L is preferably an alkoxyl, carbonyl or a halogen or the like), which is obtained from a relevant aldehyde and mercaptoacetal, with a relevant purine base or pyrimidine base using a Lewis acid or trimethylsilyl triflate in a compatible solvent, such as methyl chloride.
Patent JP-H10199876-A (JP)
Title: Method of forming spin-on-glass film for semiconductor element
Inventor: HONG SANG KI
IPC: H01L21/316
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent threshold voltage from changing by specifying the energy of electronic beams used for the curing process of a spin-on-glass film and the amount of electrons to be injected. SOLUTION: An oxide film 3 and a spin-on-glass film 4 are sequentially formed on a silicon substrate 1, where a metal wiring 2 is formed and the spin-on-glass film 4 is cured by using the electronic beams. The energy of the electronic beams used for a curing process is in the range of 5-7kV, and the injecting amount of the electrons is not less than 3000μC/cm<2> . Threshold voltage is prevented from changing after the curing process of the glass film 4, by making the energy of the electronic beams to be 5-7kV. Then, a sufficient amount of electrons are injected into the spin-on-glass film 4 by making the injecting amount of electrons to be not less than 3000μC/cm<2> . Thus, the structure of the spin-on-glass film 4 becomes precise.
Patent JP-2001180469-A (JP)
Title: Brake fluid pressure control device
Inventor: NAKAMURA EIJI
IPC: F17D1/16
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To increase the reliability of a brake fluid pressure control device capable of controlling a brake fluid pressure by the control of a fluid pressure control valve operated according to a control signal from a computer. SOLUTION: A signal line L for feeding a control signal to control circuits 87 and 88 controlling the coils of linear valve devices 60 and 63 for left front and right rear wheels is connected to a brake ECU150 through a connector 182, and a signal line L' for feeding a control signal to the control circuits 87 and 88 controlling the coils of linear valve devices 61 and 62 for right front and left rear wheels is connected to the brake ECU150 through a connector 184. Thus, even if a defective connection occurs on either of these connectors, the control signal can be fed through the signal line connected through the other connector, and the linear valve device for a pair of wheels positioned diagonally can be controlled.
Patent JP-2001180067-A (JP)
Title: Handy terminal with function of detecting a plurality of different eye marks
Inventor: SOSHIZAKI MINORU
IPC: B41J21/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To realize a size accuracy of a basis for privately forming postal transfer sheets which is specifications of a payment form special for postal transfer by correctly controlling a positional relationship of printed results to simultaneously print a data description format and data on blank thermosensitive papers in a thermal printer of a handy terminal which prints measured results of a use amount of gas, tap water, electricity or the like as notice slips. SOLUTION: The handy terminal is provided with a detecting function for a plurality of different eye marks. With the use of a thermal printer paper having the eye mark for a first slip of the payment form special for postal transfer and the matchmark for a second slip, the handy terminal prints with setting a printing position of the first slip by the eye mark for the first slip, and prints with setting a printing position of the second slip by the eye mark for the second slip. A payment form satisfying the dimensional tolerance of the privately-formed postal book-transfer sheet can be obtained.
Patent JP-2000196097-A (JP)
Title: Thin film transistor and manufacture thereof
Inventor: HIBINO YOSHITAKA
IPC: G02F1/1368
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent a leakage current from occurring in a thin film transistor due to a film that is left unremoved at etching, by a method wherein an opening is provided to a region that electrically connects a semiconductor layer of a channel protective film to a source electrode and a drain electrode. SOLUTION: A metal film of Ta, Al or the like is formed on a glass substrate 1 through sputtering, the metal film is patterned into a gate electrode 2, and then a gate insulating film 3 of SiNx and a semiconductor layer 4 are successively formed thereon. The semiconductor layer 4 is patterned into an island on the gate electrode 2, and then a trench-shaped channel protective film 5 is formed thereon. Furthermore, an N+ semiconductor layer is formed, then a source electrode 6 and a drain electrode 7 are formed, and an opening is provided to a region that electrically connects the electrodes 6 and 7 to the N+ semiconductor layer. By this setup, a leakage current can be prevented from occurring due to a film that is left unremoved at etching.
Patent JP-2001180009-A (JP)
Title: Ink jet recorder
Inventor: KANETANI MUNEHIDE
IPC: B41J2/175
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To detect the residual quantity of ink in an ink container accurately. SOLUTION: An ink container 107 for containing ink being supplied to a recording head 10 having a plurality of nozzle openings 23 comprises ink containing sections corresponding to respective groups of a plurality of classified nozzle openings 23. An individual characteristics data storage device 400 stores each individual characteristics data concerning to the individual ink ejection characteristics for each group of nozzle openings 23. A residual quantity of ink monitor 401 corrects the quantity of ink being ejected from the nozzle opening 23 belonging to each group, calculated from reference ink ejection characteristics defined generally for the plurality of classified nozzle openings 23, based on the each individual characteristics data and monitors the residual quantity of ink in each ink containing section 107 based on the corrected quantity of ink being ejected.
Patent JP-2000195710-A (JP)
Title: Automatic sensitivity adjuster and adjusting method for rotating volume, and recording medium with automatic sensitivity adjusting program
Inventor: SAKUMA CHIZUKO
IPC: G01D5/244
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to adjust sensitivity of a rotating volume automatically according to a parameter. SOLUTION: An adjuster includes a parameter selecting means 1 for selecting an item to be adjusted, a parameter judging means 12 for judging the selected parameter, an insensitive time storing means 3 for storing a rotation insensitive time previously set for each parameter, an insensitive time setting means 5 for setting the detected rotation insensitive time to a timer for observing the time in a time measuring means 7, a rotating volume operation detecting means 6 for detecting whether an operation of the rotating volume is started or not, a pulse generating means 8 for generating a pulse signal when the operation of the rotating volume is operated, and a pulse extracting means 9 for extracting the pulse as the rotation insensitive time goes by.
Patent JP-2000195040-A (JP)
Title: Magnetic recording medium and its formation
Inventor: OMURA TARO
IPC: G11B5/73
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To secure a superior electromagnetic conversion characteristic and a superior rotation stability by forming an upper magnetic layer with a favorable surface property. SOLUTION: Lower nonmagnetic layers 3a and 3b and upper magnetic layers 4a and 4b are formed on one primary faces 2a and 2b of a pair of nonmagnetic supports 1a and 1b in this order respectively. The pair of nonmagnetic supports 1a and 1b are bonded via a flexible substrate 11 to make the other primary faces opposite to each other. The flexible substrate 11 has preferably a modulus of flexural elasticity and a modulus of elasticity in tension of 5000 or smaller.
Patent JP-2000173740-A (JP)
Title: Automatic electric wire jointing device
Inventor: ICHIKAWA MASAHARU
IPC: H01R43/04
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To twist conductors together with high accuracy by peeling a coating in a connection part of a coated electric wire, overlapping the connection parts together, driving a pair of chucks clamping the overlapped connection parts, and twisting and jointing the connection parts of both coated electric wires together. SOLUTION: Connection parts of coated electric wires W1, W2 in lines L1, L2 are peeled by a semi-strip unit 30, while electric wire end part coatings are left unpeeled. After the peeled parts are overlapped to each other to be clamped, they are twisted together by means of a twist unit 50. Therefore, no deviation is caused in the connection in respective conductors of the electric wires W1, W2, and a satisfactory strand is provided. In peeling work of the electric wire W1 in the present lot, tension is applied to the electric wire W1 when the connection parts are overlapped and twisted together, so that positioning precision can be improved. In this way, deviations in the conductor parts of the electric wires W1, W2 can be prevented in the connection, and a satisfactory strand can be provided, so that the conductors of the electric wires W1, W2 can be twisted with high accuracy.
Patent JP-2000163158-A (JP)
Title: Manuscript stand
Inventor: ARAKAWA TATSUO
IPC: B42F1/02
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a manuscript stand which can be easily mounted on a desk-top plate or top plate of a personal computer or a word processor or the like for quickly adjusting the height position of a user according to the size an original sheet. SOLUTION: This is an original sheet stand which can be easily mounted on the desk-top board or top board of a personal computer or a word processor or the like. In this case, a telescopic bar 3 is connected with a ball metal 2 on an alligator clip 1, and a clip holder 5 is mounted on a cap 7 at one side top end part, and a clip 4 for mounting original sheets is mounted. Thus, neck shaking can be realized left and right according to the movement of a center of gravity, and the clip holder 5 can be attached to and detached from the cap 7.
Patent JP-2001189066-A (JP)
Title: Head device, head device manufacturing device, and recording and/or reproducing device
Inventor: OKADA KANZO
IPC: G11B21/21
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a construction which cause a head part to properly follow the surface wobbling or the like of a disk recording medium by properly and easily forming a flexible supporting means, and which is adaptive to miniaturization. SOLUTION: Gimbals 31 for supporting a head part 20 to be displaced with respect to the leaf spring member of a supporting arm is formed integrally with the electromechanical conversion element 23 of the head part 20.
Patent JP-2000169326-A (JP)
Title: Bloodstream promoter
Inventor: TOKIDA FUMIHIKO
IPC: A61K8/00
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a bloodstream promoter capable of improving metabolic disorders in local tissues due to the lowering of a peripheral bloodstream and manifesting excellent bloodstream promoting effects and excellent in feeling of use with only slight problems about use such as an odor or irritation. SOLUTION: This bloodstream promoter contains at least one kind selected from benzoic acid, an alkali metal salt of the benzoic acid, benzaldehyde, cuminaldehyde, myrtenal and hydroxycitronellal as an active ingredient. The bloodstream promoter can be formulated to a composition for an oral cavity, a medicine, a cosmetic, a hair growth agent, a bathing agent, a preparation for external use, or the like, for use in improving periodontal diseases, dullness of skin, alopecia, stiffness of shoulders, myalgia, or the like.
Patent JP-H04231240-A (JP)
Title: Travel vehicle stabilizing device
Inventor: TERAI AKIO
IPC: B60S11/00
Filed: 1990-12-28
Abstract: PURPOSE:To prevent overturning by providing a body in the laterally movable state on an under carriage with travel devices disposed on both sides, and construting a stabilizing device for a tractor or the like in such a way as to move the center-of-gravity of the body onto the upper side of the inclination according to the right or left side inclination of the ground surface. CONSTITUTION:At the time of travelling on a right-side up inclined place, for instance, an inclination sensing device 63 senses an inclined angle and outputs a signal. A control device 61 expands a hydraulic cylinder 47 on the basis of this signal. This expansion is detected/controlled by a moving quantity sensing device 65. With this expansion of the hydraulic cylinder 47, links 21, 39 are oscillated to oscillate a body 27 onto the upper side of the right side inclination. The center-of-gravity position is thereby moved to the right to prevent the overturning of the body to the left.
Patent JP-H04220721-A (JP)
Title: Prograom specification generation device
Inventor: NAOTA SHIGEKI
IPC: G06F9/06
Filed: 1990-12-20
Abstract: PURPOSE:To take over comments, etc., that a user adds to an old program by automatically generating the specification of a program from the program and distinctively displaying alteration parts when the program is updated. CONSTITUTION:A specification generation part 3 generates the specification 5 from the new-version program 4. A difference extraction part 6 extracts remarks added to old specification in hypertext form together with their positions and puts them in difference information 7. Then the newly generated specification 5 are compared with the old specification 2 after the remarks are removed and their differences are added to the difference information 7. Then difference patch parts 8 are fitted according to the position information included in the difference information so that the remarks of the old version and difference points are linked with the specification 5 in the hypertext form. A hypertext control part 10 displays the filling difference information.
Patent JP-H04223641-A (JP)
Title: Handset transmitter and receiver
Inventor: HAMADA TOMONORI
IPC: H04M1/03
Filed: 1990-12-25
Abstract: PURPOSE:To freely change the acoustic impedance of a micro phone by exchanging and adjusting a ring-shaped previous chamber adjusting member arranged at the inside hole part of the main body of a handset transmitter and receiver. CONSTITUTION:This device is the improvement of the handset transmitter and receiver. That is, a microphone 4 is incorporated in an inside hole part 2 prepared at a handset main body 1, and a ring-shaped previous chamber adjusting member 3 and the microphone 4 are constituted in the inside hole part 2 so that the ring-shaped previous chamber adjusting member 3 can be positioned in front of the microphone 4. Thus, the acoustic impedance of the microphone is set to be a characteristic optimal to a speech system by changing the material or shape of the ring-shaped previous chamber adjusting member 3.
Patent JP-H04223189-A (JP)
Title: Label printer
Inventor: SASABE SETSUO
IPC: G09F3/00
Filed: 1990-12-25
Abstract: PURPOSE:To simplify structure of the title label printer by reducing the number of required sensors by a method wherein a paper label stuck at a specific pitch onto continuous paper carrying the label paper is stripped off with a label printer and completion of printing all label paper is judged by using an output signal of a label end fringe detection sensor for start of printing. CONSTITUTION:When an end fringe of a next label is not detected until continuous paper is sent by a specific length K after detection of the end fringe of the label area with an end fringe detection sensor of the label area, the label is judged to be missing. When the end fringe of the label is not yet detected though sent by the specific length J, no residual label is judged to be on the continuous paper.
Patent JP-H04234319-A (JP)
Title: Anti-hbv agent
Inventor: MATSUMOTO MASAKATSU
IPC: C07C65/21
Filed: 1990-12-28
Abstract: PURPOSE:To provide an anti-HBV agent containing industrially readily available protocatechuic acid, caffeic acid or ferulic acid as an active ingredient and effective for treating hepatitis B patients. CONSTITUTION:An anti-HBV agent contains a compound of formula I (X is COOH, CH=CHCOOH; R is H, CH3) such as protocatechuic acid (X is COOH; R is H), caffeic acid (X is CH=CHCOOH; R is H) or ferulic acid (X is CH= CHCOOH; R is CH3) as an active ingredient. The active ingredient is preferably administered at a dose of approximately 0.01-10 g/adult in the case of oral administration and at a dose of approximately 0.1-1 g/adult in the case of parenteral administration.
Patent JP-H04233879-A (JP)
Title: Projection television
Inventor: YAMAZAKI EIICHI
IPC: H04N5/74
Filed: 1990-12-28
Abstract: PURPOSE:To eliminate the uneven luminance caused by seizure of a fluorescent screen of a projection tube, to reduce the power consumption per unit of the fluorescent screen, and to reduce the aberration of a projection lens at the time of converting a luminous flux. CONSTITUTION:By using a projection tube 31 having an aspect ratio of a standard television system or between the standard television system and other television system than the standard television system, images of the standard television system and other television system than the standard television system are projected selectively onto its fluorescent screen in a state that raster dimensions are held constant, and also, in accordance with a signal of the inputted television system, a conforming projection lens 32 is selected, by which the image having an aspect ratio confirming the television system concerned is projected onto a screen 33.
Patent JP-H04250849-A (JP)
Title: Production of honeycomb structure carrier comprising boria-silica-alumina composition
Inventor: YAMAGUCHI TOSHIO
IPC: B28B3/26
Filed: 1990-12-28
Abstract: PURPOSE:To obtain the method of producing a honeycomb structure carrier having extremely large specific surface area at high temp. and excellent heat resistance in one process by directly forming a honeycomb structure body with boria-silica-alumina compsn. CONSTITUTION:A boria-silica-alumina hydride comprising 3-10wt.% B2O3, 4-19wt.% SiO2 and the balance Al2O3 is molded, dried, calcined and pulverized. To this pulverized material, clay as a binder, org. grazing agent, org. binder, and water are added and kneaded to mold a honeycomb structure body. This body is dried and fired at 600-1400 deg.C. Thereby, the honeycomb structure carrier having extremely large specific surface area at high temp. and excellent heat resistance can be manufactured in one process.
Patent JP-H04224736-A (JP)
Title: Ct apparatus
Inventor: ARADATE HIROSHI
IPC: A61B6/03
Filed: 1990-12-25
Abstract: PURPOSE:To provide a CT apparatus which allows the shortening of time for spiral scanning. CONSTITUTION:A detector element has a detector array 1 in which four trains of detectors arrayed in a circle are arranged. The detector element of the detector array 1 is provided with an X-ray source 2 rotatably inside the detector array 1 to irradiate X rays. A bed device 4 is arranged with a top board 4A as holding means to hold an object 3 to be inspected in an area between the detector array 1 and the X-ray source 2. An X-ray source rotation controller 5 and a bed controller 7 are arranged as a drive means to drive at least one of the X-ray source 3 and the top board 4A so that the motion of the X-ray source 2 depicts a trace along a three-dimensional spiral surrounding the object 3 to be inspected with respect to the object to be inspected as viewed with the object 3 to be inspected as reference.
Patent JP-S58502128-A (JP)
IPC: H04W84/08
Filed: 1982-12-07
Abstract: A method and an equipment for wireless transmission of telephone calls between a stationary unit (1) connected to a telephone set (3) at a short distance from the stationary unit provides that all pairs of units (1, 3) have access to a plurality of common duplex radio speech channels for transmission of calls, and to a common radio signalling channel for transmission of signals referring to connection and disconnection of the speech channels. The radio speech channels are assigned after adaptive channel scanning in that they are listened to before a call, and a channel selected which is idle with respect to calls. The selection of an idle channel takes place automatically with the use of radio receivers (12, 25), channel selectors (15, 28) and circuits (16, 29) incorporated in both units.
Patent JP-H07509837-A (JP)
IPC: B60L50/10
Filed: 1994-05-24
Abstract: PCT No. PCT/IB94/00119 Sec. 371 Date Mar. 21, 1995 Sec. 102(e) Date Mar. 21, 1995 PCT Filed May 24, 1994 PCT Pub. No. WO94/27837 PCT Pub. Date Dec. 8, 1994The vehicle (1) comprises a driving wheel (2) driven by an electric motor (3) whose control circuit (4) is supplied by a generator (6) coupled to a fuel engine (5), and a sensor (18) supplying a power-setting control signal (SC) representative of the position of an accelerator pedal (17) and hence of the desired power that the electric motor (3) has to supply to the wheel (2). To avoid having to provide the vehicle (1) with a large capacity traction battery, the vehicle further comprises means (7, 14 to 16, 19, 20) responsive to the power setting signal (SC) to regulate the rotational speed of the fuel engine (5) to the value at which the latter supplies a mechanical power (Pm) that is equal, firstly, to the desired power and, secondly, to a predetermined fraction of its maximum power.
Patent JP-H11506542-A (JP)
Title: 性能主導型ｂｉｓｔ技術
IPC: G01R31/3183
Filed: 1996-04-09
Abstract: (57)【要約】
回路設計内の、ＢＩＳＴエレメントに変換されるべき最適群のフリップフロップを選択するための手法が開示される。これは、そのような変換からもたらされる性能劣化を最小限に抑える。この発明に従えば、フリップフロップのＢＩＳＴエレメントへの各変換の結果として回路設計内にもたらされる付加的なタイミング遅延は、それら変換されるべきフリップフロップの選択内に組み込まれ、このため、結果としてタイミング妨害をもたらすことなく変換可能なフリップフロップのみが、変換に好適であると考えられる。回路内のすべての論理サイクルを分ける、これら「好適な」フリップフロップの最小群が、その後、ＢＩＳＴ変換のために選択される。したがって、この発明に従った選択手法は、ＢＩＳＴ変換に起因するシリコン面積の増加を最小限に抑えながら障害カバーを最大化するばかりでなく、性能劣化を最小限に抑えることができる。
Patent JP-2000511723-A (JP)
Title: Ｉｐサポートを備えたモデム
IPC: H04M3/42
Filed: 1997-06-03
Abstract: (57)【要約】
本発明は、ＩＰサポートを備えたモデム（４）に関する。このモデムは交換電話ネットワーク（３）のサービスおよびＩＰに基づくネットワーク（９）のサービスに自律的な同時アクセスを行うためのアクセス手段を含む。この自律的な同時アクセスはダイヤルアップ接続（１５）を通して測定され、ＩＰプロトコルを使って行われる。