baber/WOPTO huggingface dataset:
Patent JP-H10172467-A (JP)
Title: Electron gun for color cathode-ray tube
Inventor: ASANO TOMOHISA
IPC: H01J29/48
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To generate a quadrupole lens at a more apart position from a cathode in an electron gun for a color cathode-ray tube of a bi-potential type in which a main lens is formed inside a ceramic cylinder having a high resistance provided between a high pressure electrode and a middle pressure electrode. SOLUTION: A second middle pressure electrode is engaged inside a single hole in a high resistance tube 30 through a cylindrical first holding part 21, and a protrusion 12 of a first middle pressure electrode 10 is inserted into the second middle pressure electrode 20 at predetermined interval from it in a non-contact state. A quadrupole lens is thus substantially generated in the high resistance tube 30 by potential difference between the protrusion 12 of the first middle pressure electrode 10 and the second middle pressure electrode 20, form of electron beam passage holes in both electrodes, etc.
Patent JP-H09152870-A (JP)
Title: Digital filter device for electronic musical instrument
Inventor: KOSUGI TAICHI
IPC: H03H17/04
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic musical instrument capable of satisfactorily expressing musical sounds having various kinds of tones and being inexpensive by providing a specific line approximating means in a filter coefficient calculating means. SOLUTION: A filter coefficient generating means 10 generating one pair of filter coefficients in accordance with an instructed resonance frequency and a quality factor Q has a trigonometric function output means outputting the trigonometric function value corresponding to the resonance frequency and a filter coefficient calculating means 12 calculating plural filter coefficients based on the Q and the trigonometric function value generated by the trigonometric function output means. Then, the calculating mean 12 is provided with the line approximating means outputting filter coefficients by performing the line approximation of a function f(x)=x/(1+x) or f(x)=1/(1+x) in the range of x>=O.  Then, since at the time of calculating the filter coefficients, the calculation is executed with simple operations such as the judging of high-order bits, the shifting of bits function values subjected to the line approximation are calculated with small approximate errors by a simple circuit constitution.
Patent JP-2001157146-A (JP)
Title: Image information processor
Inventor: TOKIWA HIROYUKI
IPC: H04N5/76
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To convert even if it is an image, that is different from the storage format (DCF standard) of an image corresponding to the type of an electronic camera into the image of a format adapted to the electronic camera using a simple operation. SOLUTION: This image information processor for storing image information in a memory card that can be inserted and extracted into/from the electronic camera, stores a DCF directory configuration, corresponding to the type of the electronic camera in a memory 14, converts optional image data into an image size and a file format which can be controlled by the electronic camera, also reads the directory configuration from the memory 14 to prepare it on the memory card 22 and stores the image data which underwent image conversion in the prescribed directory of the card 22.
Patent JP-H04201659-A (JP)
Title: Block division and preliminary wiring construction for cableway terminal
Inventor: HIGUCHI YOSHIMASA
IPC: B61B12/00
Filed: 1990-11-30
Abstract: PURPOSE:To enable a construction work to be completed simply via the connection of cable terminals to each other by dividing a machine frame into such blocks as allowing the jointing and assembly thereof, and laying preliminary wiring complete in each machine frame as wiring for a sensor or the like. CONSTITUTION:A machine frame consists of a plurality of machine frame blocks 21a to 21f so divided as to be capable of jointing at connecting sections 22. In addition, cables CBa, CBb, CBe, CBf and CBo are laid along the block constitution member of the machine frame, with the terminals thereof formed near the connecting sections 22 at one or both ends of respective machine frame blocks 21a to 21f, and the cables are respectively connected to sensors S1 to S9. Also, when the machine frame is assembled, the connecting sections 22 of the blocks 21a to 21f are jointed to each other and cable ends are connected to each other. According to the aforesaid construction, a construction work can be completed only by connecting the cable ends to each other.
Patent JP-2001157364-A (JP)
Title: System power stabilization device and controlling method thereof
Inventor: MURAMATSU KIYOSHIGE
IPC: H02J7/34
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To always ensure electric energy required for power compensation without damaging a DC energy storage device like a lead battery and shortening service life, in a system power stabilization device 10 restraining effective power fluctuations by taking electric power from/into a DC energy storage device 1 into/from an AC power system 3 through an AC-DC power converter 2. SOLUTION: This device is provided with a means 7 for measuring the SOC of a DC energy storage device 1, and a controlling means 12 for controlling the AC-DC power converter based on the measurements so that a fluctuation in the SOC of the optimized DC energy storage device may be minimum.
Patent JP-2000163664-A (JP)
Title: Power unit for auxiliary receiver
Inventor: YABUNAKA MASASHI
IPC: G08B17/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To enable a power unit for auxiliary receiver to cope with a plurality of receivers when the auxiliary receivers are required. SOLUTION: A power unit 1 for auxiliary receiver supplies electric power to an auxiliary receiver which is additionally provided at need together with a fire receiver which notifies a fire upon receiving the signal outputted from a fire detector. The power unit 1 is provided with an AC-DC conversion circuit E having such a capacity that can supply electric power to a plurality of auxiliary receivers, main power supply outputting terminals TDC+ and TDC- for supplying the DC output from the circuit E as the main power supply of the auxiliary receivers, and relay circuit R1,..., R4 which output the DC output from the circuit E to contacts under voltage synchronously to the acoustic ringing output from the fire receiver.  The unit 1 is also provided with acoustic power supply outputting terminals TDC1,..., TDC4 for supplying the output from the relay circuits R1,..., R4 to the contacts under voltage to the acoustic devices of the auxiliary receivers.
Patent JP-H10159657-A (JP)
Title: Fuel connection pipe in multiple carburetor
Inventor: NOMURA KENICHI
IPC: F02M13/02
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a multiple carburetor by reducing the number of part items and the connecting work as to a fuel connecting pipe. SOLUTION: A fuel connecting pipe F is formed of a main fuel leading-in passage F1 and plural auxiliary fuel distribution passages F2 branched from the main fuel leading-in passage F1 . The main fuel leading-in passage F1 and the auxiliary fuel distribution passages F2 are formed integrally by a rubber material. The main fuel leading-in passage F1 is connected to a fuel source, while the auxiliary fuel distribution passages F2 are connected to the fuel flowing-in passages 6 of the carburetors C.
Patent JP-H03197800-A (JP)
Title: Crimp construction of waterproof sheet
Inventor: WAKAMIYA MASATOSHI
IPC: E04D5/12
Filed: 1989-12-26
Abstract: PURPOSE:To facilitate the removal of dust and promote adhesive force by specifying the height of a large number of projections formed on the surface of a waterproof sheet. CONSTITUTION:A large number of projections 2 having 20-1000mum in height in the shape of a square pyramid are regularly formed on the surface of a waterproof sheet 1 of vulcanized rubber, etc., in all directions. A pitch p of the projection 2 has 0.1h-10h in length, and the length l of one side of the base of the projection 2 is set to 0.1h-10h in height. Even if dust collects in a recess 3, it is easily removed with a brush, etc., to facilitate removing work. According to the constitution, the drop of adhesive force by dust can be easily prevented.
Patent JP-H08178372-A (JP)
Title: Radiation air conditioning apparatus and operation thereof
Inventor: KOUDA KIMIO
IPC: F24F5/00
Filed: 1994-12-21
Abstract: PURPOSE: To provide a radiation air conditioning apparatus and operating method therefor capable of conducting dehumidification or humidification and air conditioning of a room as a whole evenly along with a compact dehumidifier. CONSTITUTION: In a radiation air conditioning apparatus using a radiation panel 1 having a radiation heat transfer surface 2 and a pipe 3 for passing a cold heat medium to transmit heat to the radiation heat transfer surface, an air chamber 5 is formed between the radiation panel 1 and the body of a building and a means is provided to feed air to the air chamber 5 while the radiation panel 1 is provided with a plurality of air holes 6 to feed air into a room from the air chamber 5. As the means for feeding the air, an air feeding path 9 may be provided having an external conditioning device 7 to condition a specified amount of the outside air to a specified state to feed or an exhaust path to ventilate the room by discharging the air from the room.
Patent JP-2001004330-A (JP)
Title: Image processor and its method
Inventor: TORIMARU YUJI
IPC: G01B11/24
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent the fluctuation of the judgment of the necessity or unnecessity of position correction. SOLUTION: When the deviation of the positions of a reference image obtained from an object being a reference and an inspection image obtained from an object to be inspected is detected, position correction for correcting the position deviation between the images is realized in this picture processor.  In this case, a featured part is detected from the reference picture, and a reference position 202 indicating the position is detected from the featured part, and a featured part corresponding to the featured part of the reference picture is detected from the inspection picture, and an inspection position 201 indicating the position is detected from the featured part, and a position deviation value between the reference image and the inspection image is calculated from the reference position 202 and the inspection position 201, and the position deviation value is compared with a preliminarily set threshold, and when the position deviation value is beyond the threshold, it is judged that the position correction is necessary.
Patent JP-H07203161-A (JP)
Title: Facsimile equipment with mail box
Inventor: SHIBATA SATORU
IPC: H04N1/32
Filed: 1993-12-28
Abstract: PURPOSE:To eliminate the need for distribution of facsimile information received manually, to prevent mis-delivery to a mail box and to facilitate finding-out of distribution mistake. CONSTITUTION:The facsimile equipment storing received facsimile information into a mail box addressed to each person is provided with an OCR processing device 10 applying OCR processing to 1st picture information of the received facsimile information, a word extract device 12 extracting a specific word extract device 12 extracting a specific word representing at least a destination from code data subject to OCR processing, and a destination comment sender recognition device 11 recognizing at least a destination name from words before and after the extracted word and received facsimile information is stored in a mail box whose name is coincident with the recognized destination name.
Patent JP-H02180079-A (JP)
Title: Semiconductor nonvolatile memory and manufacture thereof
Inventor: HAYASHI YUTAKA
IPC: H01L29/792
Filed: 1988-12-29
Abstract: PURPOSE:To provide a memory cell adapted for miniaturization and having sufficient write preventing performance by providing the same conductivity type impurity region as that of source, drain regions in a boundary between a semiconductor region under a first electrode and a semiconductor region under a second electrode. CONSTITUTION:The same conductivity type impurity region 18 as those of source, drain regions 55 is provided on a surface boundary between a polycrystalline silicon film 16 containing high concentration of impurity under a first electrode (address gate electrode) 51 and a semiconductor substrate 25 under a second electrode (memory gate electrode) 52. It is utilized as a diffusion source therefor and an insulator between the address gate electrode 51 and the memory gate electrode 52. Thus, a miniaturization can be performed, and write preventing performance of a memory cell and a breakdown strength between the address gate and the memory gate can be improved.
Patent JP-H1081668-A (JP)
Title: Benzoazepine derivative
Inventor: OGAWA HIDENORI
IPC: A61P7/00
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as an excellent vasopressin antagonist, oxytocin antagonist or vasopressin agonist. SOLUTION: This new compound is shown by formula I (R<1> is H or a halogen; A is a lower alkylene; R<2> and R<3> are each H, a lower alkoxy, etc.; or R<2> and R<3> may be joined together with an N-atom to form a 5- to 7-membered saturated heterocycle; R<4> is H, a lower alkyl, OH, a lower alkanoyl-substituted amino, nitro, etc.; R<5> is NHR<6> or pyrrolidinyl; R<6> is a lower alkyl), e.g. 5- isopropylaminocarbonylmethyl-1-[4-(1-pyrrolidinyl)-2-chlorobenzoyl]-2, 3,4,5- tetrahydro-1H-benzoazepine. This compound of formula I is obtained by reacting an optically active benzoazepine derivative of formula II with a carboxylic acid of formula III. This new compound is useful for probhylaxis/treatment of hypertension, edema, cardiac insufficiency, renal dysfunction, premature labor, procreation check before cesarean section, menstrual pain, dysuria, etc.
Patent JP-H10169299-A (JP)
Title: Device for opening and closing door
Inventor: TANII TOSHIO
IPC: E06B3/48
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To reduce limitations on installation space and easily open door with a force applied in the advancing direction. SOLUTION: When a large door is pressed in the advancing direction, a sash pulley provided on the large door makes linear movement while rotating along a rail groove 122 which is a groove in a guide frame 120, and at the same time the connection between the large and small doors rotates via double hinges, and further the small door is turned by a pivot bearing part 13 and a pivot shank in association with these action, so that the large door is retreated to a door pocket frame 110 which is a first frame, with the small door located inside the large door. Also, when the large and small doors are retreated to the guide frame 120, the amount by which the large door overhangs from the door pocket frame 110 is set to approximately half which is the mounting position of the sash pulley.
Patent JP-H10168389-A (JP)
Title: Hard coating composition
Inventor: KATO HIROHISA
IPC: G02B1/16
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a hard coating composition capable of improving a scratch resistance while keeping dyeability and antistatic properties and capable of providing a coating film manifesting an excellent adhesion to an inorganic vapor deposited film for preventing reflection by formulating a specific added essential component with a hydrated product of a specified trialkoxysilane. SOLUTION: This hard coating composition consists essentially of mainly (A) a hydrated product of a trialkoxysilane of formula I (R1 is H or CH3 ; R2 is a 1-4C alkylene; R3 is a 1-4C alkyl), (e.g. glycidoxymethyltrimethoxysilane), (B) a hydrated product of a dialkoxysilane of formula II (R4 is R1 ), (e.g. glycidoxymethyldiethoxysilane), (C) a hydrated product of a tetraalkoxysilane of the formula Si(OR1 )4 (R1 is a 1-4C alkyl), (e.g. tetraethoxysilane), (D) a metal oxide fine powder having 1-200nm particle diameter, (e.g. colloidal silica) and (E) a metal chelate [preferably, acetylacetonatoiron(III), etc.] as a catalyst.
Patent JP-2001153798-A (JP)
Title: Sample positioning mechanism
Inventor: MIZOGUCHI IWAO
IPC: G01B11/06
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a polarimetric analysis apparatus whereby a target sample and a measurement sample can be arranged to a proper position in a proper orientation. SOLUTION: The polarimetric analysis apparatus 100 is provided with the sample positioning mechanism for adjusting heights and inclinations of the target sample 114 and the measurement sample 124. The sample positioning mechanism has height and inclination-adjusting means 300 and 400 for the target sample and the measurement sample respectively. The height and inclination- adjusting means 300 and 400 have CCD units 310 and 410 for height measurement and CCD units 320 and 420 for inclination measurement respectively. The CCD units 310 and 410 include mirrors 312 and 412 for appropriately deflecting light beams and CCD cameras 316 and 416 respectively. The CCD units 320 and 420 include mirrors 322 and 422 for appropriately deflecting light beams, objective lenses 326 and 426, and CCD cameras 328 and 428 respectively.
Patent JP-H10162192-A (JP)
Title: Paper sheets detecting device
Inventor: KIKUCHI TETSUHISA
IPC: G07D7/16
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To increase the measurement range and measurement resolution of an edge while simplifying the constitution by providing a prism where lights emitted by light emission units that are turned on in order are guided to a projection surface at an angle a little smaller than the critical angle, refracted, and made to go out and a light reception unit, which receives the emitted light. SOLUTION: The base end side of a paper money 2 is aligned with a reference position, and while 1st to Nth light emission units 4a to 4n are turned on in order, it is checked whether or not respective lights are made incident on the incidence surface 5a of the prism 5 without being cut off by the paper money 2, emitted from the emission surface 5c, and received by the light reception unit 6, thereby judging the front end position (edge position) of the paper money 2. In this case, the prism 5 has an angle (i) of incidence to the emission surface 5c set to the value obtained by subtracting a fine angle δ from the critical angle ic so that a light, which is made incident on an incidence surface 5a, is emitted almost in parallel to the emission surface 5c.  Consequently, the lights, which are emitted by the 1st to Nth light emission units 4a to 4n and not cut off by the paper money 2 are all made incident on the light reception unit 6.
Patent JP-H1160735-A (JP)
Title: Polysilane and formation of pattern
Inventor: NAKANO YOSHIHIKO
IPC: G03F7/075
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a polysilane, soluble in organic solvents, capable of readily forming a thin film and manifesting excellent mechanical strength and heat resistance and useful as an etching mask, a resist or the like by including a specific recurring unit having a cross-linked three-dimensional structure therein. SOLUTION: This polysilane is composed of a recurring unit represented by formula I [A is a bivalent organic group such as an alkylidene, an alkylene or an arylene; R<1> is H, a (substituted)hydrocarbon group or a (substituted)silyl] or formula II. The (co)polymer is obtained by (co)polymerizing a compound represented by formula III (X is a halogen), as necessary, together with a compound represented by formula IV in the presence of an alkali(ne earth) metal. The (co)polymer can be used as an etching master material to realize the prevention of mixing with a resist, suppression of reflected light at the time of exposure, a high etching speed ratio for the resist, excellent dry etching resistance and prevention of charge-up in a processing step using charged particles and a fine pattern can be formed.
Patent JP-H07201299-A (JP)
Title: Method and device for focusing in charged particle beam device
Inventor: MATSUBA MASAHIRO
IPC: H01J37/21
Filed: 1993-12-28
Abstract: PURPOSE:To realize a method and a device for focusing the charged particle beam which can be operated with small irradiation current, is not affected by the shape or position of the sample, and can achieve the focusing with high precision. CONSTITUTION:When the electron beam is focused, a control circuit 14 controls a driving source 16 of an object lens 3 and a deflection control circuit 17 of a deflecting coil 5. As a result, the driving source 16 supplies the exciting current which is changed stepwise to the object lens 3, and the deflection control circuit 17 reads the scanning signal from a scanning signal memory 18 and supplies it to the deflecting coil 5 every time when the step-shaped exciting current is changed. This scanning is provided by combining the linear scanning with the curved scanning. Most preferably, two crossing diagonal scanning is used in the case of the linear scanning, while the elliptical scanning and the circular scanning are sued in the case of the curved scanning.
Patent JP-H03197507-A (JP)
Title: Hydroxylated chlorinated eva and its composition
Inventor: NISHIJIMA YOSHITATSU
IPC: C09J123/26
Filed: 1989-12-26
Abstract: PURPOSE:To obtain a hydroxylated chlorinated EVA sufficiently adhesive to both a nonpolar polyolefin film and a polar polyester film by partially saponifying the acetate groups of a chlorinated ethylene/vinyl acetate copolymer. CONSTITUTION:A hydroxylated chlorinated EVA obtained by partially saponifying the acetate groups of a chlorinated ethylene/vinyl acetate copolymer. The EVA has a mol.wt. of about 5,000-500,000, a degree of chlorination of about 5-50wt.%, a vinyl acetate content of about 10-50wt.% and a hydroxyl content of about 1-5wt.%. This EVA can be desirably used in coating materials, printing inks and adhesive resin compositions.
Patent JP-H05173970-A (JP)
Title: Online information processor
Inventor: WADA HIRONORI
IPC: G06F15/00
Filed: 1991-12-19
Abstract: PURPOSE:To dynamically select trace files with one communication line unit and to dynamically and simultaneously select plural trace files per arbitrary communication line. CONSTITUTION:This device is characterized by providing a line trace start/stop means 13 which dynamically manages the assign condition of communication lines and trace files, a line trace gathering means 14 which simultaneously stores trace information in one or plural trace buffers 15, and a line trace output means 16 which simultaneously outputs the contents of trace buffers 15 to one or plural trace files 19. Thus, trace files 19 are prevented from being monopolized by trace information of a specific line having a high communication speed, and the trace result is edited and outputted without interrupting the line trace gathering.
Patent JP-H04205945-A (JP)
Title: Video recording device
Inventor: KUROKI JUNJI
IPC: G11B15/087
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the content of a video which should be kept from being erased by incorporating a controller which detects a signal from a control signal recording and reproducing head and controls the functions of an erasing head and a video recording and reproducing head. CONSTITUTION:This device is provided with the controller 10 which detects an erasion inhibiting signal given from a recording medium through a control signal recording and reproducing head 8 so as to erase the video and stop video recording. Namely, when the erasion inhibiting signal is detected in the middle of the action through the controller 10, the controller 10 stops the functions of the erasing head 5 and the video recording and reproducing head 6. Thus, the video is erased and the video recording is stopped at the optional position of the recording medium 2 so that the content of the video which should be kept may not be erased.