baber/WOPTO huggingface dataset:
Patent JP-H01199754-A (JP)
Title: Breakage detecting device for drill and the like
Inventor: HIRUMA KIYOSHIGE
IPC: B23Q17/24
Filed: 1988-02-05
Abstract: PURPOSE:To make it possible to detect breakage at once even when a drill of small bore and the like is broken during working by providing a pair of luminous supply and receiving optical sensor along through an optical axis, and being made a device so as to receive sensor light directly on an abnormal occasion having been broken the drill and the like. CONSTITUTION:In a case of being normal a drill and the like, passage of sensor light sufficiently contracted with optical axis holes 42, 52 is interrupted with top end portion of the drill 3, and detected quantity of light on a receiving optical sensor 5 is very little, on the contrary, substantial quantity of light can be detected due to breakage on top end portion in abnormal occasion, therefore with using the distinct difference, broken state of the drill 3 and the like can be detected timely. Here, space portions 41, 51 are arranged so as to pass through forcibly from a luminous supply 4 and the receiving optical sensor 5 side through optical axis holes 42, 52 respectively to a center hole 11, and for taking in air from outside and inducing the same, air hole 12 is provided and air is sent forcibly in arrow mark A direction. This air hole 12 has effect not only on preventing the receiving optical sensor from being soiled or sensor light passage from being packed with chips but also on cooling top end portion of the drill.
Patent JP-H02257211-A (JP)
Title: Head clause alignment control method
Inventor: FUKAYA SADAO
IPC: G06F17/21
Filed: 1989-02-03
Abstract: PURPOSE:To make sentence clauses of each line uniform by designating a head clause position, and executing the printing from its designated position. CONSTITUTION:A control part 2 executes an analysis, based on printing data transferred from a circuit part 3. That is, when it is decided that the printing data is head clause position designating data, a printing head operation quantity is calculated (L3 = L4 - L1 - L2 is executed) from the number of present dots by the head position data, a space dot of a calculated operation quantity (dot unit L3) portion is transferred to a printing mechanism part 5, and when the next data exists, the data analysis is executed again. When it is decided that the next data is printing data, dot data corresponding to data (character designation) is transferred to the printing mechanism part 5, and the number of present dots is stored. Subsequently, the data (dot data) transferred to the printing mechanism part 5 is printed. In such a way, printing is executed from a head clause position.
Patent JP-S60168524-A (JP)
Title: Method and apparatus for mixing two or more kinds of powder, particle and pasty substance or liquid
Inventor: NAKAMURA KIYOMITSU
IPC: B01F11/00
Filed: 1984-02-10
Abstract: PURPOSE:To safely prepare a uniform printing paste within a short time, by forcibly imparting composite motion consisting of rotary/whirling motion by a stirrer with a blade and wavy rotary motion by a cup shaped container of which the peripheral part rotates while moves up and down in a wavy form. CONSTITUTION:A corrugated rotary disc 6 has a guide apparatus 5, which is inlaid and slid with the guide groove 4 or ridge having a corrugated circular shape provided to a corrugated starting disc 3, provided to the lower part thereof and is rotated in engagement with a rotary shaft 9 while a cup shaped container 2 is mounted on the corrugated rotary disc 6 to perform wavy rotary motion. A stirrer 1 with a blade has a stirring blade 7 rotating while rising and falling in the cup shaped container 2 and is moved up and down by a stirrer raising and falling apparatus. As a result, a uniform printing paste having no mixing irregularity can be prepared safely within a short time without requiring expertise.
Patent JP-S57138967-A (JP)
Title: Electric typewriter
Inventor: SUEHIRO HIDEHIKO
IPC: B41J23/32
Filed: 1981-02-20
Abstract: PURPOSE:To obtain the most appropriate driving mechanism by driving a printing head for forming dot matrix with a linear motor that has force constant distribution in a concave shape at both ends of a stroke. CONSTITUTION:After letters inputted from a keyboard 111 are displayed on an electronic display device 110 for one line of letters and they are confirmed and letters for the next line are started, letters for one line are typed on a piece of paper with a typing head. In the movement of the typing head, it travels at constant speed between both ends of the typing stroke. For the driving of this movement mechanism a linear motor is used. Because it drives the typing head 10 directly, there is no error in the position of typing. The construction of this magnet circuit comprises a center yoke 5 that is a little longer than the motor stroke, a side yoke 3 that has a piece of permanent magnet 1, side yokes 4 that have pieces of magnets 2 and arranged only at both end sections and bottom yokes 6. At the side yokes 4, the force which the coil 9 receives is large and the same as the required distribution of driving force, which makes it possible to reduce weight in the magnetic circuit.
Patent JP-S61182549-A (JP)
Title: Flow cell
Inventor: HIRAKO SHINICHI
IPC: G01N21/05
Filed: 1985-02-08
Abstract: PURPOSE:To obtain an inexpensive flow type grain analyzer condensing an optical signal efficiently with easy operation by forming the front and back surfaces of a body like parallel plane surface, arranging a flow course straight so as to be eccentric on the front side. CONSTITUTION:A flow cell 6 passes grains 18 such as blood cells and the body 7 of the flow cell 6 fitted to a light irradiating part consists of a colorless and transparent material reduced at its fluorescent radiation, e.g. optical glass, and has parallel plane surfaces on its front and back surfaces, the section has an approximately rectangular shape, and upper and lower end parts of the front surface are formed thicker than the center part. The flow course 8 of the grains 18 are straight penetrated over upper and lower surfaces so as to be eccentric to the front surface side and the inflow part is formed like a funnel. The grains 18 are carried into a floating solution, the floating solution is surrounded by a sheath solution so as to be passed through the flow course 8, and light 10 from a light irradiation system 3 is made incident from the front surface of the body 7 into the flow course 8 to irradiate the light to the grains 18. Consequently, fluorescence 10a radiated from the grains 18 is converted into an electric signal by a photodetector 26 of a photodetecting system 5.
Patent JP-H09219765-A (JP)
Title: Image processing system and method
Inventor: TODA MASAYUKI
IPC: H04N1/32
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To surely print the image data in an accurate page order by continuously reading out the stored image data until the end of the paper discharge is detected. SOLUTION: The PDL image data sent from a host computer 10 are once stored in a PDL buffer 26-2 via a CPU bus 4. A CPU 21 expands the PDL image data stored in the buffer 26-1 into the raster image data by means of the font data, etc., stored in a ROM 22 or a built-in HD 24 and stores the raster image data in a page memory 26-1. A controller 20 sends the raster image data to a printer 30 as the image forming signals 3 via the bus 4 and a FIFO 27. Then an image is formed based on the signals 3. A paper discharge end sensor is provided, and the image data can be continuously read out of the memory 26-1 until the end of the paper discharge is detected by the sensor.
Patent JP-2000219070-A (JP)
Title: Motor-driven seat
Inventor: AOKI KOUJI
IPC: B60N2/90
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To output an alarm to call a user's attention by checking whether the shortage of height of the vertical position of a head rest from a reference vertical position is over the set value or not, and when an inappropriate seat posture is registered. SOLUTION: In a motor-driven seat provided with an electric drive mechanism A driving a seat in the longitudinal direction from a view of a seated person and an electric drive mechanism B driving a head rest in the vertical direction, the motor-driven seat comprise informing devices LDG, BZ for outputting alarm to a person. Control devices 10, 9a, 9b read out the seat longitudinal position and the head rest vertical position from a memory in response to indication of automatic setting to a register device, and position the seat and the head rest on their positions. In this way, at reading out the registered height and automatically setting the head rest, when the shortage of height of the head rest vertical position from the reference vertical position corresponding to the seat longitudinal position is over the set value, alarm is generated to call a user's attention.
Patent JP-H02203511-A (JP)
Title: Formation of thin-film capacitor
Inventor: TAGUCHI YUTAKA
IPC: H01G4/10
Filed: 1989-02-02
Abstract: PURPOSE:To eliminate reaction to a lift-off mask and to provide a thin-film capacitor having desirable characteristics by forming a TiO2 dielectric by a lift-off process while using SiO2 and one or more metal materials for the lift-off mask. CONSTITUTION:TiO2 instead of SiO2 is used as a dielectric for a thin-film capacitor. In a process for producing the thin-film capacitor having the dielectric of TiO2, the TiO2 dielectric is formed by a lift-off process while SiO2 and one or more metal material (e.g. Al-NiCr) are used for a lift-off mask. According to this method, it is possible to eliminate damages to a lower electrode of the capacitor due to reaction between the lower electrode and the lift-off mask which would be caused when only metal materials are used for the lift-off mask. Therefore, the resulting TiO2 thin-film capacitor is allowed to have desirable characteristics and, hence, a wired board can be constructed in a decreased size.
Patent JP-H01198618-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: TAKAHASHI ICHIRO
IPC: C09K3/10
Filed: 1988-02-03
Abstract: PURPOSE:To obtain the title composition, useful as a semiconductor sealing material, having a high glass transition temperature (>=200 deg.C), high strength at high temperatures and excellent in preservation stability at the high temperatures, by blending a specific epoxy compound with a specific curing agent. CONSTITUTION:The title composition, consisting of (A) a polyfunctional epoxy resin expressed by formula I with (B) a curing agent containing >=40wt.% copolymer, prepared by blending p-hydroxystyrene with styrene at 5/5-9/1 ratio (CP) of the units expressed by formula II to formula III and having 130-230 OH equiv. and capable of providing cured products having a high moisture, heat resistance, low modulus of elasticity and excellent thermal shock resistance.
Patent JP-H08218028-A (JP)
Title: Article having coating film of water-based fluororesin coating material
Inventor: KAWAKAMI SHOICHI
IPC: C09D5/00
Filed: 1995-02-13
Abstract: PURPOSE: To provide an article having an undercoating layer composed of a specific water-based coating material, having excellent adhesivity between the substrate and the undercoating material and between the undercoating material and the top-coating material and capable of surely developing high weather-resistance of a water-based fluororesin coating layer. CONSTITUTION: This article has a coating layer of a water-based fluororesin coating material applied to an undercoating layer formed on the surface oft the article with a water-based coating material containing an aqueous dispersion of a one-pack cold-crosslinking compound as an essential component. The aqueous dispersion of the one-pack cold-crosslinking compound is preferably e.g. a dispersion of (meth)acrylic polymer having alkoxyl group on the side chain. The water-based fluororesin coating material preferably contains a fluorine- containing copolymer having a unit derived from a fluoroolefin as an essential component. The fluoroolefin is preferably a perhaloolefin such as chlorotrifluoroethylene.
Patent JP-S60184515-A (JP)
Inventor: JIEIMUZU WAI JIEI CHIYUN
IPC: C08G18/08
Filed: 1985-02-13
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-H11220928-A (JP)
Title: Apparatus for raking in grain culm of combine harvester
Inventor: OHARA KAZUSHI
IPC: A01D57/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To eliminate problems in entwining and wrapping grain culms around a metal for bearing during raking in and deforming or wearing away a star wheel because the metal for bearing has a much smaller diameter than that at the base position of plural raking in parts formed into the shape of a star on the outer periphery due to the star wheel installed in a conventional combine harvester, composed of one sheet of a platy material and having a constitution for attaching the metal for bearing in a raised shape to the central part and rotatably and axially installing the star wheel. SOLUTION: This apparatus for raking in grain culms of a combine harvester is obtained by axially installing and providing a star wheel 2 for raking in grain culms in an upper position of a reaping device arranged at the front of the combine harvester, protruding plural raking in parts 3, 3' and 3" in the shape of a star toward the outer periphery in the rotative direction, forming the star wheel 2, attaching each scraper serving also as a metal 4 extending from a bearing part of the center of rotation through the base position of the raking in parts 3, 3' and 3" further to the tip side and integrally composing the apparatus for raking in the grain culms thereof.
Patent JP-H11224390-A (JP)
Title: Device and system for monitoring person staying in room
Inventor: YOSHIIKE NOBUYUKI
IPC: G08B25/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To easily report abnormality to some other person by issuing an alarm when a person stays in a room for a long time. SOLUTION: This monitoring system is provided with a passage sensor 31 for detecting the moving direction of a human body at the respective entrances/ exits of one or plural monitoring domains having one or plural entrances/exits, a staying person monitoring device 39 for measuring the time for a person to continuously stay in a room inside the monitoring domain and issuing an alarm signal according to the time by discriminating whether the human body enters/leaves the monitoring domain based on a signal from the passage sensor 31, a central control unit 35 for integrally controlling the monitoring device 39, and a LAN 34 for communication. According to an alarm signal issued by the discrimination circuit 32, the central control unit 35 displays the condition of presence in the monitoring domain and/or issues an alarm.
Patent JP-S58151575-A (JP)
Inventor: JIEIMUZU DANKAN MAKUNIIRU
IPC: G01V3/08
Filed: 1983-02-18
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-S63193347-A (JP)
Title: Production of information recording medium
Inventor: YABE MASAO
IPC: G11B7/26
Filed: 1987-02-04
Abstract: PURPOSE:To permit formation of a recording layer on a substrate by a coating method without dissolving the substrate by dissolving a dye into a solvent contg. a fluorine-substd. amide to prepare a coating liquid, then coating the coating liquid on the substrate and drying the coating, thereby forming the recording layer. CONSTITUTION:The coating liquid is prepd. by dissolving the dye into the solvent contg. the fluorine-substd. amide and thereafter, the coating liquid is coated on the substrate and the coating is dried, by which the recording layer is formed. More specifically, the fluorine-substd. amide to be used as the solvent has high solubility with the dye such as cyanine dye and, therefore, the coating liquid for forming the recording layer can be easily prepd. Since this compd. is inert to the substrate consisting of a plastic material such as polycarbonate, the dissolution of the substrate in the coating stage does not arise. The information recording medium having high performance is thereby produced without generating the loss of grooves on the substrate surface and the degradation in the reflectivity of the recording layer.
Patent JP-H11215071-A (JP)
Title: Optical radio transmitter
Inventor: NAKAMURA MASATO
IPC: H04B10/50
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent a communication opposite party from erroneously receiving data at searching, to reduce the drive current of a light-emitting element and to prolong operation time by means of battery drive by using a transmission circuit which lowers the drive current at transmission stand-by than that at transmitting of a signal, when the light-emitting element is searched. SOLUTION: In a transmission circuit 10 of an optical radio transmission device, current I1 at the time of transmitting the signal of LED 1 is driven by the sine wave I1=IA+IBsinω>0 of amplitude IB(IB>0) with IA(>0) as a center. During searching, an input signal (f) is set to L, and the drive current (search current) I3 of LED 1 is set to 0<I3<=(IA-IB) and I3=IA-k2. Since a current value I3 at the time of searching is lower than the current value IA of a former case, the gate source voltage of a transistor Q1 becomes lower than the former case, and forward transmission admittance (gm) of the transistor Q1 also becomes lower.
Patent JP-S55119113-A (JP)
Title: Dust collection facility for blast furnace
Inventor: MIYACHIKA YUTAKA
IPC: C21B7/22
Filed: 1979-03-06
Abstract: PURPOSE: To improve the smoke collecting efficiency, durability and repair properties of the  housing loading type titled facilities by a method wherein the arrengement, shape and dimensions  of electric dust collectors and smoke introducing plates and the area of an opening portion between the ground surface and a lower portion of a wall at the housing side are appropriately  selected.  
     CONSTITUTION: Electric dust collectors 4 are disposed so that the center P 1  be positioned on a  roof ridgeline 9 and each be located within the distance of 1/2W1/3 toward the both directions of  housing end portions P 3 , P 3  in the extending directions of the ridgeline 9 from an intersecting point  P 2  between the ridgeline 9 and a housing base line 10, which passes through the center of a blast  furnace body 1 and crosses at right angles with the ridgeline 9. The effective area (m 2 ) of a dust  collecting port per one machine of the precipitators 4 is made to be 1/200W1/400 of the inner  volume (m 3 ) of entire housing, and the dust collecting ports are formed in rectangular shapes of  1:1W1:3. Smoke introducing plates 5 are mounted extending over the full length of housing width  along both outer edges in the longitudinal directions of te dust collectors 4 and at the height of  1/2W2/3 of height H up to a top portion of a housing from a casting bed surface 7. The area  (m 2 ) of an opening portion between a ground surface 12 and a side-wall edge 13 of the housing is  made to be the ratios of 1/100W1/200 of the volume (m 3 ) of entire housing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59152337-A (JP)
Title: Alcohol production through oxo process
Inventor: TAKIGAWA SHINICHIROU
IPC: C07C29/156
Filed: 1983-02-17
Abstract: PURPOSE:In the hydroformylation of a branched mono-olefin, carbon monoxide and hydrogen, water is added to the reaction system and the cobalt-removing reaction is effected with an alkali metal salt aqueous solution under restricted conditions, thus inhibiting the formation of high-boiling by-products. CONSTITUTION:When the reaction between a branched mono-olefin of 3-20 carbon atoms, carbon monoxide and hydrogen is conducted in the presence of a catalyst of hydrocobalt tetracarbonyl, water is added to the reaction system in an amount 0.5-30wt% to effect the cobalt-removing reaction with an alkali metal salt aqueous solution so that the atomic ratio of the alkali metal/the cobalt is set to 1-5 and the concentration of the alkali metal salt solution is kept 0.1-4wt%. When water is added to an agitation type reaction, the reaction is conducted in the state that the water is dissolved in the olefin or dispersed or emulsified in particles of less than 0.5mm. particle sizes. The hydroformylation is conducted at 120-180 deg.C under 150-250kg/cm<2>.
Patent JP-S60169260-A (JP)
Title: Communication system
Inventor: IRIE TOSHIO
IPC: H04M3/00
Filed: 1984-02-13
Abstract: PURPOSE:To miniaturize a network system by applying digital voice coding to a voice signal from an exchange, applying band compression and transmitting it while being selected to plural tranmission lines of plural opposite stations. CONSTITUTION:Two-way trunks, e.g., three sets each, are assigned for stations A-C in an exchange 8' accommodating telephone sets 15, 16.... Further, 9 digital VOCODERs 11-1-11-9 are assigned by three each. Digital data inserting devices 12-1-12-3 are assigned to each station and also connected to a data packet exchange 10, the voice of a digital signal of 2,400bps from each VOCODER and a data signal of 2,400bps from the data packet exchange 10 are formed into a digital signal of 9,600bps and the reception side forms conversely a 3ch 2,400bps digital voice signal and a 2,400bps data signal. Thus, the exchange can selected any path so as to miniaturize the exchange system.
Patent JP-H11225031-A (JP)
Title: Sound signal processor
Inventor: FUJISAWA HIROSHI
IPC: G06T11/60
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a sound signal processor capable of effectively displaying display information on a sound signal. SOLUTION: A special effect processing unit section 12 of the sound signal processing unit divides a sound signal from a digital audio interface 16 into sound signals for each predetermined frequency band and obtains a sound pressure level of the sound signal for each frequency band. The sound pressure level for each frequency band is converted into information such as display density, color density or coloring to provide a special effect and to display it.
Patent JP-S61182995-A (JP)
Inventor: MORIMOTO KIMIO
IPC: B43L1/04
Filed: 1985-02-12
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-S58142260-A (JP)
Title: Electric measuring device
Inventor: KOBAYASHI SHIYOUJI
IPC: G01R1/36
Filed: 1982-02-18
Abstract: PURPOSE:To prevent the occurrence of a damage due to overload, by mounting an auxiliary moving coil for deciding a measuring range, a pointer, a magnet, an element for enlarging a measuring range, and a circuit for deciding a measuring range. CONSTITUTION:A device consists of an auxiliary coil 11 for deciding a measuring range, a measuring range pointer 12, a magnet 13, an element 14 for enlarging a non-linear measuring range and a circuit 10 for deciding a measuring range. The auxiliary moving coil 11 is moved through the element 14 for enlarging a measuring range, a measuring range is indicated, and if a switch 7 is changed over, an electric quantity can immediately be measured precisely.
Patent JP-H07232869-A (JP)
Title: Alarm button of elevator
Inventor: IKEDA KYOICHI
IPC: B66B11/02
Filed: 1994-02-23
Abstract: PURPOSE:To obtain an alarm button whose cover is easily restored and in which the time required to restart the operation can be shortened. CONSTITUTION:Recessed-shaped bearing stands 1 are fixed sideways on a front surface plate 3. Through holes 16 are formed on both ends of the bearing stand. The upper end of a cover 4 made of acrylic materials is loosely fitted between the bearing stands 1, and round head screws 2 are screwed to the side surfaces of the cover 4 from the through holes 16 on both ends of the bearing stands, so as to be taken as a supporting shaft of the cover 4. The operation of a button 5 can be performed by lifting the cover 4 upward.