baber/WOPTO huggingface dataset:
Patent JP-H09251901-A (JP)
Title: Electric apparatus
Inventor: ICHIKAWA ATARU
IPC: H01C1/01
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts to fix a resistor and simplify the mounting work by forming protrusions on the bottom of the resistor, inserting them in holes of an insulation board and fixing the resistor to this board. SOLUTION: A water-cooled resistor 1 has protrusions at the bottom, which are inserted in holes of an insulation board 2 and fixed to it. A top connection terminal formed at the top of the resistor 1 is electrically connected to a connection terminal of a capacitor 7 through a conductive support 10. Such constitution eliminates the need of a lower support of the resistor and any special support since the top support is electrically connected to the resistor through the conductive support, thus reducing the number of parts and hence reducing the installing space of the resistor. Since the lower part of the resistor is fixed only by mounting it on an interconnection board, thus simplifying the mounting work.
Patent JP-H02240658-A (JP)
Title: Electrophotographic sensitive body
Inventor: KOJIMA FUMIO
IPC: C08L69/00
Filed: 1989-03-15
Abstract: PURPOSE:To ensure both high surface hardness and good surface lubricity by incorporating at least one kind of polycarbonate-polysiloxane block copolymers composed of specified structural units and at least one kind of polycarbonate resins composed of specified structural units and further dispersing fine fluororesin particles. CONSTITUTION:The polycarbonate-polysiloxane block copolymers is composed of the structural units represented by formula I in which each of R1 - R8 is H, halogen, or the like; each of R9 and R10 is optionally substituted alkyl or aryl; A is a group represented by formula III in which each of Ra and Rb is H, optionally substituted alkyl or the like; and each of Rc and Rd is optionally substituted alkyl or the like. This copolymer is used in combination with the fluoropolycarbonate represented by formula II in which each of R11 - R18 is H or lower alkyl; and each of R19 and R20 is H, optionally substituted alkyl or the like and further added fine fluororesin particles, thus permitting surface hardness and surface lubricity to be enhanced.
Patent JP-S56160340-A (JP)
Title: Optical glass
Inventor: NAKAHARA MUNEO
IPC: C03C3/064
Filed: 1980-05-09
Abstract: PURPOSE: To enhanced the devitrification resistance and chemical durability of optical glass by using B 2 O 3 , SiO 2 , La 2 O 3 , Gd 2 O 3  and Nb 2 O 5  as basic components for the composition of the glass.  
     CONSTITUTION: This optical glass with optical constants such as 1.76W1.88 refractive index and about 37W50 Abbe's number has a composition consisting of 17W35% B 2 O 3 , 1W5% SiO 2 , 10W45% La 2 O 3 , 10W40% Gd 2 O 3 , 1W25% Nb 2 O 5 , 0W10% ZrO 2 , 0W15% Y 2 O 3 , 0W5% Ta 2 O 5 , 0W5%WO 3 , 0W5% GeO 2 , 0W3% SnO 2 , 0W2% TiO 2 , 0W2% Al 2 O 3 , 0W1% in total of one or ≥2 kinds among Li 2 O, Na 2 O and K 2 O, 0W1% in total of one or ≥2 kinds among MgO, CaO, SrO, BaO, ZnO and PbO, and 0W0.5% in total of As 2 O 3  and/or Sb 2 O 3 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02243453-A (JP)
Title: Driving mechanism for winding thermal transfer printing film
Inventor: HAMANO TAKESHI
IPC: B65H20/38
Filed: 1989-03-15
Abstract: PURPOSE:To dispense with an expensive torque limiter by setting up a tension pulley in corresponding to a belt unit between a pulley attached to a film winding shaft via a one-way clutch and another pulley. CONSTITUTION:When being rotated and driven by a driving motor 10, a pulley 12 is rotated via a timing belt 14 and also an integral pulley 16, respectively, and further both pulleys 20L, 20R are rotated via timing belts 18L, 18R, thereby rotating and driving film winding shafts 26L, 26R by gears 24L, 24B attached via a one-way clutch, and thus a hear transfer film 28 is wound up. Hereat, since rotational speed is also increased according to an increase of each winding diameter in these winding shafts 26L, 26R, the rotational difference is absorbed by the one-way clutch, but in order to smooth this operation, the timing belts 18L, 18R are made so as to produce a slide with the flat pulley 16 or the pulleys 20L, 20R, whereby each pressing force of tension pulleys 30L, 30R is adjusted. Thus, any expensive torque limiter becomes disused.
Patent JP-S55151773-A (JP)
Title: Full monitoring method and device of vehicle battery voltage
Inventor: HORI SHINICHI
IPC: H01M10/42
Filed: 1979-05-16
Abstract: PURPOSE:To adequately indicate an abnormal device for a driver, by determining the abnormal device on an abnormal condition inherent to the device upon analyzing the abnormal condition of a battery voltage and uttering an alarm corresponding to said abnormal device. CONSTITUTION:A signal of an external atmospheric temperature generated from an external atmospheric temperature sensor 1, a battery voltage signal supplied from a battery 2, a load current signal detected by a load current detector 3, an output current signal detected by an output current detector 4 and an rpm signal detected by an rpm sensor 5 are sucessively converted by an A/D converter 6 to their respective digital signals, which are then input to a micro computer 7. The computer 7 carries out operations of various calculations and decisions, and outputs instruction signals to indicate or erase an abnormal device on the basis of an abnormal condition of a battery voltage by an indicator 9 and to perform various controls as  needed.
Patent JP-S59185668-A (JP)
Title: Thermal printer
Inventor: URAMOTO YUUJI
IPC: B41J2/36
Filed: 1983-04-08
Abstract: PURPOSE:To easily maintain a printed density to be constant, by a method wherein printed density is optically detected in printing, and the width of a heating pulse is successively changed in accordance with the density detected. CONSTITUTION:A printed density detecting part 10 consisting of a light source 5 and a light-receiving part 6 is provided on a carriage 3, which is shifted to the left from a home position. In accordance with printing signals, heating pulses are impressed on thermal heads 4 provided in a longitudinal row in the carriage 3, thereby printing. At this time, light is emitted from the light source 5 toward one row of dots printed, reflective light from a printing surface is received by the light-receiving part 6, and the recorded density is detected on the basis of the quantity of light received. Then, the widrh of the heating pulses impressed on the thermal heads 4 is controlled in accordance with the printed density detected, whereby the recorded density in the subsequent operation is adjusted.
Patent JP-S63228275-A (JP)
Title: Data collection processor for inspection of meter
Inventor: SAKAGUCHI KAZUO
IPC: G06F17/40
Filed: 1987-03-18
Abstract: PURPOSE:To obtain a data collection processor for inspection of meter which can easily execute a maintenance processing and the preparation for required data by directly inputting the member inspected data from the keyboard of a portable handy terminal, inputting the collected data to a central processing unit and operating. CONSTITUTION:The portable type handy type terminal 7 for collecting the meter inspected data is provided and the collected data is fed to the central processing unit 1 through a serial interface 6. The central processing unit is provided with the keyboard 4 for inputting instrument master data or the like, a display 3 for displaying the data and a printer 5 for printing and outputting the formed master data and the collected data. A software for editing the data and processing the data is programmed and stored in a system floppy disk 2a. The formed instrument master data and the collected data are stored in a data floppy disk 2b and can be read at any time.
Patent JP-S51136611-A (JP)
Title: Separation and recovery of unsaturated aldehyde and/or unsaturated car boxylic acid
Inventor: UCHINO TETSUYA
IPC: C07C67/00
Filed: 1975-05-23
Abstract: PURPOSE: Unsaturated aldehydes and/or unsaturated carboxylic acids are separated and recovered by distillation of the reaction mixture obtained by oxidation of an olefin or unsaturated aldehyde in the presence of steam. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10251805-A (JP)
Title: Wire rod excellent in cutting property with high density energy beam and its production
Inventor: HOSHINO MANABU
IPC: C22C38/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To produce a steel excellent in properties for heat cutting using a high density energy beam and capable of remarkably contributing to the reduction of the production cost in the fields of construction equipment, shipbuilding, bridges or the like and to provide a method for producing the same. SOLUTION: This steel has a compsn. contg., by weight, 0.03 to 0.25% C, 0.01 to <0.50% Si, 0.05 to 1.60% Mn and 0.005 to 0.10% Al, furthermore contg. at least one kind of element selected from the groups of 0.05 to <0.30% Ni and 0.05 to <0.50% Mo, and the balance Fe with inevitable impurities. It has blue scale having 10 to 60μm thickness, and furthermore, on the boundary between the scale and base steel, at least one kind of elemental concentrated layer of an Ni-concentrated layer contg. 0.3 to 4.0wt.% Ni and an Mo- concentrated layer contg. 0.5 to 5.0wt.% Mo having 1 to 10μm thickness is present.
Patent JP-S63228388-A (JP)
Title: Correction system for written down input kanji
Inventor: KAMATA HIROSHI
IPC: G06K9/03
Filed: 1987-03-18
Abstract: PURPOSE:To simply execute KANJI (Chines character) correction by providing a segment correspondence part and a part for deleting data being object of deletion and rewriting only a part in which there is an error in a way. CONSTITUTION:A correction input for correcting the part in which there is the error in the way is written down and inputted, and only the part in which there is the error in the way among written down input KANJI is deleted, whereby rewriting the correct way to the correction input and the addition of a lack picture are executed. Namely, the segment correspondence part 15 and the part for deleting data being object of deletion 16 deleting data of respective pictures concerning with the partial pattern in a partial pattern indication data part 12 from a character data part 10 are provided. Thus, the part in which the way is correct is kept as it is and only the part in which there is the error in the way can be corrected in the written down input KANJI, whereby the correction processing of written down input KANJI can be easily executed.
Patent JP-S60204393-A (JP)
Title: Recording medium
Inventor: WATAI HISAO
IPC: G11B7/243
Filed: 1984-03-30
Abstract: PURPOSE:To provide a recording medium capable of stably holding records with favorable resolution and being easily provided with pits and suitable for a photo- electric memory element or the like, comprising an oxide a main constituent of which is an amorphous phase or metastable phase of a lead oxide having a specified composition. CONSTITUTION:The objective medium comprises an oxide a main constituent of which is an amorphous phase or metastable phase of a lead oxide having the composition of the formula: PbLxMyOz, wherein each of L and M is an element other than Pb and O, preferably, L is an iron family element (Fe, Co or Ni) and M is Nb or Ta, 0<=x+y<=2, and 1<=z<=7. USE:High-capacity optical disk or film devices, thermok-electric memory elements or the like.
Patent JP-S57177922-A (JP)
Title: Bolt
Inventor: KIKUCHI MASAAKI
IPC: F16B33/06
Filed: 1981-04-24
Abstract: PURPOSE:To obtain a bolt of high strength while producing a very small strain by heat treatment by irradiating the surface of the screw part with beams of light from a heat source with high energy density to carry out surface hardening. CONSTITUTION:A bolt 1 is attached to a miving device 11, and it is rotated and moved in the axial direction so that the screw bottom of the bolt 1 is irradiated with laser beams 9a emitted from a laser oscillator 8 and condensed through a lens 10. The irradiation is carried out while properly controlling the heat treatment conditions such as the density of laser beams from the oscillator 8, the emitting time and the spirally moving speed of the bolt 1 moved with the device 11 by means of a controller 12. The irradiated part of the bolt is rapidly heated and rapidly cooled to obtain a surface hardened layer by local hardening.
Patent JP-S62231182-A (JP)
Inventor: RUISU SHIMON IEFU
IPC: G01S1/42
Filed: 1987-03-18
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-S56159842-A (JP)
Title: Method for recording and erasing of optical information
Inventor: OOTA TAKEO
IPC: G11B7/0055
Filed: 1980-05-09
Abstract: PURPOSE:To make high-speed recording possible in spite of use of chalcogen compound of a slow response speed for blackening and to prevent the occurrence of partial erasing by beforehand putting a recording medium in a saturated state of blackening at the recording of optical information. CONSTITUTION:A thin film 3 for recording is formed on a heat-resistant backing material 2, and this is heat-treated at above saturation blackening temp. A disc is placed between two sheets of cooling plates after the heat treatment and is cooled by pressing. A semiconductor laser 4 is modulated by information signals 5 and the laser beam is throttled by lenses 6, 7 and is irradiated to the resultant blackened disc 1, whereby the whitening signals are recorded. As a result, signal bits 9 are recorded on a disc 1. The detection and reproduction of the recording signals are accomplished by detecting the increase in the transmittance in the whitened positions or the change in reflectivity.
Patent JP-S57176914-A (JP)
Title: Extract from bark of melia azadirachta having antimalignant neoplastic action
Inventor: SHIMIZU MASAKI
IPC: A61P35/00
Filed: 1981-04-24
Abstract: PURPOSE: The titled extract, obtained by adding an alcohol to an extracted solution of the bark of Melia azadirachta with hot water, and collecting the formed prepcipitate, having the antimalignant neoplastic action, and useful for treating various malignant tumors.  
     CONSTITUTION: The bark of Melia azadirachta is pretreated with a nonpolar organic solvent, e.g. benzene, a polar organic solvent, e.g. methanol, and water at ordinary temperature (0W40°C) one after another, and the resultant pretreated substance is then extracted with hot water. An alcohol, e.g. ethanol, is added to the resultant extracted solution, and the formed precipitate is then collected and dried to give the aimed extract. The novel bark extract is a brown powder with a saccharide content of 85.3% (by the phenol-sulfuric acid method) and insoluble in water and an aqueous solution of an alkali, and insoluble in methanol, ethanol, benzene, etc. The acute toxicity is LD 50 =400mg/kg by the intrapertitoneal administrationt to ICR male mice, and the extract is formulated by the conventional method and orally and parenterally administered. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05224194-A (JP)
Title: Ferroelectric liquid crystal display element
Inventor: ENOMOTO TAKASHI
IPC: G02F1/1333
Filed: 1992-02-17
Abstract: PURPOSE:To obtain homogeneous and smooth image quality by providing transparent insulating layers between electrodes on at least one of electrode substrate and the substrates, thereby completely suppressing the fluctuation in the orientation between picture elements at the time of high-temp. driving and the inversion at the time of voltage impression. CONSTITUTION:At least either of two sheets of the glass substrates 1 holding a ferroelectric liquid crystal have the transparent insulating layers 2 under picture element electrodes 3. The surfaces of the transparent insulating layers 2 between the respective electrodes 3 are worked so as to be lower than the surfaces of the transparent insulating layers 2 of the electrode laid parts and to be higher than the glass substrates 1. The difference in height between the surface of the transparent insulating layers 2 between the respective electrodes 3 and the surfaces of the transparent insulating layers 2 of the electrode laid parts can be varied by the film thickness of the transparent insulating layers 2 and working processes and is preferably about 0.1 to 3.0mum. The surfaces of the transparent insulating layers 2 between the respective electrodes 3 are formed to a finely rugged shape, by which the higher effect is obtd. The orientation in the inter-picture element parts is fixed in either of the oriented state and the display is executed in a uniform display state at the time of the display.
Patent JP-H01237331-A (JP)
Title: Throttle control system
Inventor: KUMAMOTO HIROBUMI
IPC: F02D9/02
Filed: 1988-03-14
Abstract: PURPOSE:To improve safety in traveling in the title system provided with a traction control device by perfectly stopping the function of the control device, in case of failure thereof, to thereby return the system into the usual state. CONSTITUTION:Two rotary bodies 13a, 13b are rotatably mounted on a throttle shaft 15 and a rotary body 13c is fixed thereon. The rotary body 13a is connected to the end of an accelerating wire 12. The rotary body 13b is connected to the rotary body 13c through a spring 14a interposed between fixed plates 14b, 14c. Respective rotary bodies 13b, 13c are connected to the ends of respective wires 12', 12'' for constant traveling control and traction control. The other ends of respective connecting wires 12', 12'' are connected to a rotary body 16 rotated by a motor 18. On a throttle shaft 15, a gear device 20 for setting an aimed opening of the throttle is provided in the proximity of the rotary body 13c. The gear device 20 is provided with a limit-switch 26 engaged to a cam.
Patent JP-H04295895-A (JP)
Title: Voice recognition system
Inventor: NORIMATSU TAKESHI
IPC: G10L11/00
Filed: 1991-03-26
Abstract: PURPOSE:To improve the recognition performance by determining numerically the degree from an energy variation tendency before and after each frame of a voice pattern, and controlling a pattern matching in accordance with a limit determined so that each part whose variation tendency is similar is subjected to matching. CONSTITUTION:The device is provided with a voice analyzing part 1 for extracting a time series of a spectral parameter of a voice and a normalized logarithmic energy parameter, an energy variation degree determining part 2 for determining an energy variation between energy adjacent frames, and a pattern matching part 5 for limiting a matching path. In such a state, in a pattern matching part 5, in accordance with an energy variation degree between adjacent frames of an input voice pattern, a matching range is limited in accordance with a rule of coordination to a standard pattern, and a time normalization matching between two patterns is executed. Accordingly, a stationary part and a transient part of a voice are coordinated exactly, and a difference of the transient part is reflected on the similarity between two patterns.
Patent JP-S60204850-A (JP)
Title: Thin magnetic film and its production
Inventor: TADA JIYUNYA
IPC: C23C14/00
Filed: 1984-03-28
Abstract: PURPOSE:To obtain a thin film which permits a two-dimensional isomagnetic distribution within the substrate plane without heat treatment with a thin magnetic film consisting of a rare earth-transition metallic alloy by consisting essentially said alloy of a crystal combined with prescribed rare earth elements, Co and iron respectively at specific ratios. CONSTITUTION:The combination of rare earth elements including >=1 kinds among Y, Ce, Pr, Nd and Sm is designated as R and the combination of Co or Co and Fe as T. The atomic ratio of R in the entire compsn. is designated as (x). A thin magnetic film is constituted of a crystal phase part in which the entire compsn. expressed by RxT1-x consists of the combination of the RT3 crystal phase and the crystal phase of >=1 kinds among R2T17, RT5, R5T19, R2T7 and RT2 and a non-crystal phase part. The ratio of the crystal RT3 phase is so selected that the magnetization can be two-dimensionally magnetized equally in all directions within the substrate plane and (x) is selected at 10-45atom%. The thin magnetic film can be formed by maintaining the substrate surface temp. at about 200-700 deg.C, setting the inert gaseous pressure to be introduced at <=3Pa or >=8Pa and performing sputtering while rotating the substrate faced to the target.
Patent JP-S53147169-A (JP)
Title: Brake valve air brake circuit
Inventor: YANAGAWA ICHIROU
IPC: B60T15/04
Filed: 1977-05-26
Abstract: PURPOSE: To control easily corresponding to the skill of operator and the loading condition, by attaching an auxiliary piston, whose diameter is smaller than the one of a piston, movably toward the main piston, and by connecting a pressure chamber and an output pressure chamber with each other. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58179986-A (JP)
Title: Magnetic bubble memory element
Inventor: YANASE TAKEYASU
IPC: G11C11/14
Filed: 1982-04-15
Abstract: PURPOSE:To obtain a memory element which has no deterioration of transfer characteristics owing to the bubble transfer direction, by setting the transfer direction of a clubfoot pattern to a prescribed direction in terms of the magnetic field facilitating axis and at the same time by applying an electrostatic magnetic field of a prescribed direction in order to increase the pattern gap margin. CONSTITUTION:The magnetic bubble transfer paths II and IV which are formed with clubfoot patterns of a large pattern gap margin are set in parallel and unparallel to an axis direction of easy magnetization (1, 1, -2). An electrostatic magnetic field is applied to the paths II and IV to form a holding magnetic field in the direction rectangular to the bubble transfer direction. Thus the transfer margin is increased. As a result, the margin of the pattern gap is increased and furthermore no deterioration of transfer characteristics owing to the bubble transfer direction is generated for a magnetic bubble memory element.
Patent JP-H08232659-A (JP)
Title: Cooling device for internal combustion engine
Inventor: MATSUSHIRO RYUICHI
IPC: F01P7/16
Filed: 1995-02-24
Abstract: PURPOSE: To realize improvement in emissions and reduction in fuel consumption by providing an opening/closing valve for opening a bypass path in accordance with reduction of a load of an internal combustion engine, and providing a heat accumulator interposed in the bypass path. CONSTITUTION: A cooling water path 3 extended from a cooling water outlet 11 of an engine 1, leading to a radiator 2, is connected to a cooling water inlet 12 of the engine 1. A bypass main path 4 branches from the cooling water outlet 11 of the engine 1, to lead to a flow regulating valve 7, to extend bypass paths 41, 42. The one bypass path 41 is connected to a bottom wall of a heat accumulator 8 and here opened. During warming the engine, cooling water flowing out from the cooling water outlet 11, much flowing in the bypass path 41 from the bypass main path 4, is supplied to the heat accumulator 8. Cooling water of high temperature in the heat accumulator 8 is supplied to a water jacket and an oil warmer 14 via a warm water supply path 5 and the cooling water inlet 12.  Thus by increasing a cylinder wall temperature of the engine 1, improving exhaust emission and reducing fuel consumption can be realized.
Patent JP-2000261608-A (JP)
Title: Color image reader
Inventor: KUSANO HIDEAKI
IPC: H04N1/04
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To simply correct color smear, even if a color image reader reads an image while adjusting the focus in matching with a face of an original, when reading a three-dimensional object such as a book original. SOLUTION: When focus is adjusted and a lens 20 is moved in the direction of an optical axis, the change in a projection magnification of the lens is detected on the basis of the moving amount of the lens, and an image read with a correction amount in response to this change is corrected by each R, G, B lines of a color sensor. Thus, even in the case of reading an image of a three-dimensional original such as a book or a file, color smear can be corrected properly.