baber/WOPTO huggingface dataset:
Patent JP-H0958475-A (JP)
Title: Train passenger guide information device
Inventor: FUKAWA TATSUYA
IPC: B61L27/00
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To output accurate passenger guide information by preparing estimated diagrams for respective trains based on experienced diagrams and running time between stations, and thereby outputting passenger guide information based on the aforesaid estimated diagrams when trains running in the different directions do not arrive at the station because of disturbances in diagram. SOLUTION: The last experienced arrival and departure times for an internal line number (i) are investigated out of an experienced train diagram file, and a station code from which trains finally departed/arrived, is registered (T2) to (k) and (k1). Subsequently, running time from a station code (k1) to a station code (k1+1) is obtained (T4) from running time for an operation pattern unless the next station is a terminal station, in addition to the estimated arrival and departure times, which are already registered to the station code (k1), and the whole of the arrival and departure times are registered (T7) to an estimated diagram as the arrival and departure times for the station code (k1+1).  These processes are repeated, and an estimated train diagram is thereby prepared, which estimates the arrival and departure times for respective stations up to the terminal station for all of the trains. Furthermore, passenger guide information is also prepared based on the aforesaid estimated train diagram.
Patent JP-H0494684-A (JP)
Title: New plasminogen activation factor derivative and production thereof
Inventor: YAJIMA KAZUYOSHI
IPC: C12N1/21
Filed: 1990-08-10
Abstract: NEW MATERIAL:A tissue-type plasminogen activation factor derivative corresponding to a tissue-type plasminogen activation factor, wherein the 112th glutamic acid of the amino acid sequence counted from the N-terminal is replaced by serine, 161st glycine by arginine, 162nd lysine by arginine and 165th serine by tryptophan. USE:Remedy for thrombosis, etc. PREPARATION:A manifestation vector (e.g. pSVeCPA-1) having a DNA sequence coding a tissue-type plasminogen activation factor derivative is constructed and introduced into a cultured animal cell. The obtained transformat is cultured and the produced tissue-type plasminogen activation factor derivative is separated from the culture product.
Patent JP-H0552838-A (JP)
Title: Method and apparatus for measuring concentration of oxygen
Inventor: MINAGAWA TADAO
IPC: G01N31/00
Filed: 1991-08-23
Abstract: PURPOSE:To easily measure the concn. of oxygen within a short time with high accuracy by calculating the sum total of fluorine and oxygen in sample gas while measuring absorbancy to calculate the concn. only of fluorine and calculating the concn. of oxygen from the difference thereof. CONSTITUTION:Sample gas containing fluorine and oxygen is introduced into a packed bed 1. Since the packed bed 1 is packed with an alkali metal or alkaline earth metal compound, fluorine is substituted with oxygen. Therefore, the sum total of fluorine and oxygen is contained in the gas issued from the packed bed 1. The concn. of oxygen of this sum total is measured by an oxygen sensor 5. Next, the sample gas is introduced into the gas cell 6 and an ultraviolet source 81, a wavelength dispersing element 82 and a photodetector 83 are operated to measure the absorbancy of the sample gas at a wavelength of 284.5mm. Since the absorbancy is proportional to the concn. of fluorine, the concn. of fluorine is calculated from the actually measured absorbancy. As mentioned above, the sum total of the concn. of oxygen and that of fluorine is calculated while only the concn. of fluorine is calculated and the concn. of oxygen is calculated from the difference therebetween.
Patent JP-H03263623-A (JP)
Title: Optical device using movable mirror
Inventor: NAKAYAMA TAKASHI
IPC: G11B7/09
Filed: 1990-08-10
Abstract: PURPOSE:To minimize the height of an optical system and to make the device small by arranging each optical axis in the reflecting direction of a movable mirror in parallel with a recording face of a disk. CONSTITUTION:A light radiating radially from a movable mirror 26 radiates to an objective lens 21 via a reflecting mirror 22 and a stator side applies tracking correction to a detected light. In this case, the device is so constituted that the reflecting direction of the light is directed nearly in parallel with the recording face of an optical disk and the movable mirror 26 is turned around a shaft O2 nearly in parallel with the recording face of the disk. Thus, a detection optical section A and an optical axis O1 of the reflecting mirror 22 are arranged in parallel with the recording face of the disk and the height of the device is not increased. Moreover, since an optical axis O4 of the detection optical section A is arranged in a direction orthogonal to the radial direction, the device is not protruded in the radial direction. Thus, the arrangement efficiency of other optical components is improved in the case of using the movable mirror, the profile of the device is made thin and the miniaturization is realized and the light weight of the movable parts is attained.
Patent JP-S6454893-A (JP)
Title: Key telephone system
Inventor: YOSHINO KUMIKO
IPC: H04Q3/58
Filed: 1987-08-25
Abstract: PURPOSE:To make a key telephone set having dialed a prescribed number access an additional device by making the additional device output a prescribed MF tone by driving an MF tone circuit, and controlling the additional device so as to come into a state that the additional device can be used from the key telephone set. CONSTITUTION:When the prescribed number is dialed from the offhooked key telephone sets 21-2m in an extension selection state, a control part 7 drives the MF tone circuit 5 and sends the prescribed MF tone 9 to the additional device 6 corresponding to the dialed prescribed number, and controls the additional device 6 and makes the key telephone sets 21-2m having dialed the prescribed number able to access the additional device 6. Thus, the key telephone sets 21-2m, even not in a line wire selection state, is made able to use the additional device 6, connected to a main device 1 and controlled by the MF tone 9, and the function of the key telephone sets 21-2m is enhanced.
Patent JP-S58117335-A (JP)
Title: Metallic gasket with radiator plate
Inventor: YOSHINO NOBUO
IPC: F16J15/08
Filed: 1981-12-29
Abstract: PURPOSE:To use a projecting section as the radiator plate, and to improve the cooling effect of an internal combustion engine by forming a bead to an elastic metallic plate and projecting the end section of the metallic gasket functioning as a seal from the side end section of a joining surface. CONSTITUTION:A load 18 is formed to the metallic gasket 16 set up to the joining surface 14 of a cylinder block 2 and a cylinder head 8 in shape surrounding a cyliner 4. The end section of the metallic gasket 16 is projected from the side end section 14e of the joining surface 14, and the projecting section is used as the radiator plate 26. Accordingly, the high heat of an engine is transmitted positively to the metallic gasket 16 through the bead 18, and transmitted rapidly up to the radiator 26, and heat is radiated effectively.
Patent JP-S6366420-A (JP)
Title: Process information recorder
Inventor: KAWAMOTO KATSUYUKI
IPC: G06F3/12
Filed: 1986-09-08
Abstract: PURPOSE:To enable the load of a computer to be reduced and other processing to be executed without delay by providing a region for storing information, such as the name of an electric station and a voltage class, now in printing in every TW (recording) apparatus. CONSTITUTION:A computer fetches a bit of electric station information from an electric station via a transmission path and specifies the electric station from the fetched bit of electric station information. Then, apparatus wherein a change in a condition is detected and the voltage classes of measured values are specified. Then, thus specified bit of information is compared with an electric station number 2 and the voltage class 3 in a printed information storing region 1 provided in every TW apparatus 4 and, only when both agree with each other, a record program is excited. When both do not agree with each other, the record program does not run and the same processing is conducted on the subsequent bit of electric station information. Thus, the load of the computer can be reduced and other processing can be executed without delay.
Patent JP-S6275089-A (JP)
Title: Scroll type compressor
Inventor: ICHIKAWA TSUTOMU
IPC: F04C18/02
Filed: 1985-09-27
Abstract: PURPOSE:To prevent excessive compression and to reduce an input, by providing delivery gas passages, for compression space to communicate with a delivery port when said compression space is contracted to the preset compression ratio or more, to be recessed respectively in end plated of fixed and turning scrolls. CONSTITUTION:If a crescent-shaped compression space 26, formed by a lap 24 of a fixed scroll 22 and a lap 25 of a turning scroll 23, reaches the preset compression ratio, said compression space 26 immediately communicates with a delivery port 35 through a wide flow path area by delivery gas passages 36a, 36b, and the passages 36a, 36b are formed as recessed parts 37a, 37b, respectively on end plates 22a, 23a of the both scrolls 22, 23. As a result, compression gas in the compression space 26 can be allowed to flow in a large quantity to the delivery port 35 because the flow path sectional area of the deliviery gas passages 36a, 36b is rapidly spread, accordingly efficiency of a compressor can be improve by preventing excessive compression and reducing an input of the compressor.
Patent JP-H1056530-A (JP)
Title: Opening and closing mechanism of original pressing cover
Inventor: MINAMINO SHIGEO
IPC: H04N1/107
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain an opening/closing mechanism which has a simple structure and also can reliably cover because a mechanism which attaches a pressing cover that presses an original which is placed on a mounting part from above to a side of the mounting part in an openable and closeable manner is conventionally complicated and expensive owing to a dual hinge feature, etc., in a machine platform which forms the mounting part to place the original of various kinds of thickness, like an image recorder which has an image reading part for a still original. SOLUTION: A turning member 2 is united by a pivot between a supporting member 1 on the side of a machine platform which is fixedly attached to the machine platform A and a supporting member 3 on the side of a cover which is fixedly attached to a pressing cover C, and an energizing lever 4 which freely extends and contracts and around which a compression spring 5 winds is united by a pivot between the members 2 and 3 at a closer side to a mounting part B than to pivotal points P1 and P2. A cam 3a is formed to the member 3, front and base ends 4b and 4a of the pole 4 are made movable, and the base end 4a can be pressed at a cam 2 which is formed to the member 2.
Patent JP-S6455116-A (JP)
Title: Grass-pressing apparatus for mowing and collecting machine
Inventor: YANAGAWA NOBUHIDE
IPC: A01D34/63
Filed: 1987-08-25
Abstract: PURPOSE:To compress mowed grass in a grass collecting box and to increase the capacity of the box, by placing an air bag which is freely expandable in a direction opposite to an inner face of a grass-collecting box to hold mowed grass and connecting the air bag with an air-introducing and discharging means. CONSTITUTION:When a grass-collecting box 11 is filled with mowed grass, air is supplied to an air bag 20 with an air-introducing and discharging means 23 to expand the bag in a state shown by the two-dot chain line. The accumulated mowed grass is pressed between a pressing plate 21 and an openable lid 18 and the volume of the grass is decreased. Thereafter, the air in the air bag 20 is discharged to shrink the bag leaving a space.
Patent JP-H0872298-A (JP)
Title: Laser writing apparatus
Inventor: MATSUOKA NOBUO
IPC: H01S5/042
Filed: 1994-09-06
Abstract: PURPOSE: To suppress a laser diode light emitting vibration, to obtain the gradation of a reproduced image and to suppress the change of the emitting light amount due to temperature change. CONSTITUTION: At the time of emitting to turn OFF a laser diode, the voltage held by a hold capacitor 7 is compared with a reference voltage source 11 by an OFF light emitting level comparison amplifier 301, a laser driving point is maintained in a laser diode emitting region lowest limit region by a voltage/ current converter 302, and the OFF light emitting quantity of the diode 1a is stabilized by the minimum light quantity of the diode 1a. On the other hand, at the time of emitting to turn ON the diode, the voltage held by a hold capacitor 17 is compared with a reference voltage source 21 by an ON light emitting level comparison amplifier 401, and the ON emitting light quantity of the diode is stabilized at the maximum light quantity of the diode in response to the comparison result.
Patent JP-H1141060-A (JP)
Title: Surface acoustic wave device
Inventor: KATO SUSUMU
IPC: H03H9/25
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To actualize small size and low cost and to suppress spuriousness by providing steps which are as thick as a specific multiple of the wavelength of an excited surface wave between both the end parts of a piezoelectric substrate. SOLUTION: After IDT electrodes are formed on the piezoelectric substrate 1, both the ends of the main surface are etched and removed almost in parallel to a thickness larger than 2λ to form the steps 4 and 4. At this time, the shape of the connection surface (almost perpendicular to the piezoelectric substrate 1) between the main surface of the piezoelectric substrate 1 and the surfaces of the steps 4 is formed by the etching, The shape of unevenness of the connection surface 5 is formed by exposing a resist film applied onto the main surface of the piezoelectric substrate 1 through a mask pattern where the shape of the unevenness is imprinted. Consequently, almost all of the surface wave is reflected by the connection surface 5 and irregularly reflected by making the connection surface 5 uneven to reduce a reflected surface acoustic wave which is picked up IDT3, thereby suppressing the spuriousness small.
Patent JP-S61126063-A (JP)
Inventor: DEIITAA FURANKU
IPC: C07C67/00
Filed: 1985-09-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0532445-A (JP)
Title: Cement composition, mortar and production of fiber-reinforced concrete composite material
Inventor: MATSUYAMA MASANORI
IPC: C04B22/00
Filed: 1991-07-29
Abstract: PURPOSE:To produce a fiber-reinforced concrete composite material not causing the separation of reinforcing fibers and the generation of cracks, and having excellent density and dimensional stability without requiring any specific curing installation. CONSTITUTION:A cement composition contains 100 pts.wt. of a cement, 50200 pts.wt. of an aggregate, 2-8 pts.wt. of an expanding agent, 0.5-4 pts.wt. of a contraction-reducing agent selected from an amide compound, a modified amide compound and a lower alcohol-alkylene oxide adduct, and 1-10 pts.wt. of reinforcing fibers. The employment of the cement composition containing 2-10 pts.wt. of mineral fine powder and 0.5-3 pts.wt. of a water-reducing agent gives a concrete composite material having a high strength. In mortar, 25-50 pts.wt. of water is added to 100 pts.wt. of the cement, and the content of reinforcing fibers is approximately 0.5-5vol.%.
Patent JP-H1148685-A (JP)
Title: Electronic blackbard apparatus
Inventor: NAKAYAMA TAKESHI
IPC: B43L1/04
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To color print with high quality by reading information on a writing sheet at each color component by a reader, first processing the information of a first region on the sheet and second processing the information of a second region by a printer control means, and outputting them to a color printer. SOLUTION: A light is illuminated to a surface of a writing sheet 2 written by information by a marker or the like, and its reflected light is incident to image sensors 12. The incident light is separated into color signals of three primary colors of RGB. The respective colors are converted into multi-valued digital data by an A/D converter 13, and then output to an image processor 14. Then, positional deviations of the sensors are corrected, and the color signals of the primary colors of the RGB are output at respective pixels. The colors of the respective pixels are decided by a converter 15. The RGB signals are converted into CMYK signals processable by a color printer 17, and printed by the printer 17 via a printer controller 16. Thus, information written by markers or the like can be printed by predetermined colors without unevenness.
Patent JP-H1154676-A (JP)
Title: Heat radiating parts
Inventor: KUROGANE HIDEJI
IPC: H01L23/36
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce the size of heat radiating parts and, at the same time, to increase the heat radiating area of the parts, by providing a holding section which holds a second heat radiating member on a first heat radiating member, and holding part of the peripheral section of the second heat radiating member in such a state that the part is coupled with the holding section. SOLUTION: A plurality of second heat radiating members 3 are provided on a first heat radiating member 1 which absorbs the heat from a heat generating sources composed of electronic parts, such as the IC, etc., so that the heat absorbed by the first heat radiating member 1 may be radiated actively. The second heat radiating members 3 are arranged in rows on the surface of the holding section 5 of the first heat radiating member 1, and the first coupling sections 7a of the members 3 are soldered to the holding section 5. Therefore, the heat radiating effects of heat radiating parts can be improved, because the volumes of the second heat radiating members 3 become smaller and the heat radiating areas of the members 3 become larger, and then, the resistance to air convections also becomes smaller.
Patent JP-H0659327-A (JP)
Title: Camera
Inventor: NAGAO MASAKI
IPC: G03B17/24
Filed: 1992-08-10
Abstract: PURPOSE:To provide a camera provided with a magnetic information recording and reproducing means which is cost effective and whose space can effectively be used. CONSTITUTION:As for the camera using a roll film which is loaded in the cartridge of such a system that the leading edge of the film is not drawn out when it is not used and provided with a magnetic information recording medium; a supporting pedestal 2 whose front surface is the flat surface supporting the film is provided on the back surf ace side of the aperture 6 of a camera main body 1. Besides, a magnetic head 44 and an electric circuit substrate 3 provided with a magnetic information processing circuit processing information read or written through the head 44 are provided on the pedestal 2. Then, a back cover 4 provided with a film loading cover 71 is provided by being fixed on the main body 1 so as to cover the head 44 and the substrate 3 from the back side.
Patent JP-S59103339-A (JP)
Title: Dry etching method
Inventor: MARUYAMA TAKASHI
IPC: H01L21/3213
Filed: 1982-12-03
Abstract: PURPOSE:To obtain a micro-miniature sub-micron pattern with high accuracy without any side etching by detecting increase of O2 spectrum intensity and simultaneously making small a radical to ion ratio on the occasion of executing the dry etching to the etching film surface including O2 deposited to the semiconductor substrate with the resist film used as the mask. CONSTITUTION:An Al film is deposited on a semiconductor substrate through an SiO2 film, the Al film is etched with the resist film with the specified format used as the mask and the SiO2 film is shaped into the specified pattern by the etching. For this purpose, the semiconductor substrate 11 thus obtained is mounted on the electrode 12 and is placed into the parallel flat type dry etching apparatus 10 and etching is carried out by flowing the mixed gas of Cl2, BCl3 and CCl4 across the said electrode 12 and the opposed electrode 13. When the Al film is almost removed and the SiO2 film is exposed, increase of O2 plasma intensity is indicated by a recording apparatus 18 and at this time the mixed gas pressure is lowered in order to make small the radical to ion ratio.
Patent JP-H0764507-A (JP)
Title: Driving method for gas discharge panel
Inventor: UENO YUKIHIKO
IPC: G09G3/294
Filed: 1993-08-27
Abstract: PURPOSE:To provide a driving method for a gas discharge panel capable of simplifying the structure of the panel by increasing the margin of a display discharge voltage and forming it by three kinds of electrodes. CONSTITUTION:This method is the driving method for the gas discharge panel, etc., constituted in such a way that plural belt shape electrodes 2 arranged in parallel and anodes 4 branched from the electrodes 2 via resistance filaments 3 at every cell are provided at a front substrate 1, and furthermore, an insulating layer 5 which hides at least the belt shape electrodes 2 and the resistance filaments 3 is provided, and a belt shape electrode 9 and an auxiliary electrode 10 are provided on a back substrate 7 directly or via an insulating layer 8 so as to intersect stereoscopically orthogonally to the electrodes 2, and the auxiliary electrode 10 is covered with at least a dielectric layer 11, and a partition wall 13 to separate each cell is provided, and the auxiliary electrode 10 is scanned line sequentially, and trigger setting between a selected anode 4 is performed, and after it makes a round of scan, a positive pulse is applied to all the anodes 4, and a negative pulse to all the cathodes 9, and the positive pulse to all the auxiliary electrodes 10, almost simultaneosuly.
Patent JP-H0852945-A (JP)
Title: Thermal transfer image receiving sheet
Inventor: TSUDA KENJI
IPC: B41M5/382
Filed: 1994-08-16
Abstract: PURPOSE:To provide a thermal transfer image receiving sheet excellent not only in antistatic properties but also in the close adhesiveness of a dye receiving layer and a rear slip layer to a core material sheet. CONSTITUTION:A thermal transfer image receiving sheet is constituted by forming a dye receiving layer and an antistatic layer on at least one surface of a core material sheet and the antistatic layer is composed of an antistatic resin consisting of an acrylic resin and an epoxy resin.
Patent JP-H0867891-A (JP)
Title: Lubricating oil composition which provides abrasion-resistant protection
Inventor: GUREGORII POORU ANDAASON
IPC: C10N40/25
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an anti-wear additive which comprises an addition reaction product of dimercaptothiadiazole with mono-, di-, and triglycerides, is excellent in anti-wear properties, and does not contain P and Zn.  
     SOLUTION: The objective additive is a reaction product of (A) 2,5- dimercapto-1,3,4-thiadiazole with (B) an unsatd. mono-, di-, or triglyceride of formula I [wherein R 1 , R 2 , and R 3  are each H or a group of formula II (wherein R 4  is a 6-24C hydrocarbon group)] or their mixture (pref. a mixture). Pref., reactant B is reacted with diethanolamine before the reaction with reactant A. Pref., the ratio of the double bond equivalent of reactant B to the molar number of reactant B is 4-0.5, still pref. 2-1. The amt. of the additive added to a lubricating oil is pref. 0.025-5 wt.%, still pref. 1-1.5 wt.%, of the oil. 
     COPYRIGHT: (C)1996,JPO