baber/WOPTO huggingface dataset:
Patent JP-S5359486-A (JP)
Title: Reflection type electron-diffraction method
Inventor: HAYAKAWA KAZUNOBU
IPC: G01N23/207
Filed: 1976-11-10
Abstract: PURPOSE:To develop a surface crystal diffraction microscopic method for displaying the surface distribution of the intensity of the diffraction ray in an arbitray analyzing method for very small region of the surface crystal, under a condition keeping a constant incident angle of the primary electron ray into the specimen surface.
Patent JP-S5467237-A (JP)
Title: Combustion device
Inventor: ISHIBASHI NOBORU
IPC: F23N5/24
Filed: 1977-11-08
Abstract: PURPOSE:The fire extinguisher against earthquake of the combustion device is combinated with the device for detection and reaction of oxigen shortage and the said extinguisher is actuated at oxigen shortage to prevent the gas poisoning. CONSTITUTION:When oxigen shortage is produced and oxigen density decreases, a fire flame 16 is lifted up gradually and the combustion is effected eventually in the coil and net part which are installed in the upper part of an inner and outer flame tube 14 and 15 and then considerable amount of CO is produced. In this time, when fire flame of the said flame tube 14 and 15 lifts upward, the electromotive force of a thermocouple 13 reducede and in lower certain value of it the force of a spring 12 overcomes the magnetizing force. Then an operating lever 10 returns to the left hand and pushes the upper part of a pendulum 1 to change its original position. By doing so, displacement lever 4 is released and then the fire extignuisher against earthquake is operated to extingush the fire of the combustion device. The function of safety device against earhquake is kept as usual.
Patent JP-S5962726-A (JP)
Inventor: PIEERU GURUNBEERU
IPC: F16D23/12
Filed: 1983-07-22
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-H08323905-A (JP)
Title: Multilayered laminate
Inventor: TAKOSHI HIROTAKA
IPC: B32B27/00
Filed: 1995-05-31
Abstract: PURPOSE: To provide a multilayered laminate excellent in heat resistance and flexibility, capable of being subjected to foam molding in a relatively easy manner and made easy in lamination by the multilayered lamination of a foam layer formed by foaming an ethylenic resin compsn. by an org. foaming agent and a base material layer composed of a wooden phenolic resin material. CONSTITUTION: A three-layered laminate consists of a skin layer (I) composed of a thermoplastic elastomer with Shore A hardness of 55-96, a foam layer (II) obtained by foaming a compsn. prepared by compounding 0.1-50 pts.wt. of a foaming agent capable of being decomposed at 100-250 deg.C with 100 pts.wt. of a resin compsn. (A) consisting of 1-99wt.% of a copolymer (a1) consisting of ethylene and unsaturated dicarboxylic half ester (ethylene copolymerization ratio; 30-99.5wt.%) and 99-1wt.% of a copolymer (a2) of ethylene and a copolymer of an epoxy group, an amino group or the like (ethylene copolymerization ratio; 30-99.5wt.%) and a wooden phenol resin material layer (III).
Patent JP-S5835920-A (JP)
Title: Vacuum evaporator
Inventor: KUROSAWA MASARU
IPC: H01L21/306
Filed: 1981-08-28
Abstract: PURPOSE:To prevent scatter and injection of evaporating particles to a resist side wall, and to  enhance the attachment coefficient of the particles to wafers by a method wherein shielding  plates of the plural sheets having the opening part corresponding to the statically estimated  angles viewing a sample holder from an evaporation source are provided in a gap between the  evaporation source and the holder, and the holder and the shielding plates are respectively  cooled. CONSTITUTION:The shielding plates 61-65 of the plural sheets are arranged in parallel mutually interposing the interval of 5cm in the gap between the evaporation source 4 and the sample  holder 5 facing mutually interposing the interval of 50cm between them. At this time, the circular opening part corresponding to the solid angles alpha estimated viewing the holder 5 from  the evaporation source 4 is provided in each shielding plate, and the evaporating current flowing from the evaporation source 4 toward the holder 5 is surrounded with the opening part.  The vacuum evaporator is constituted by this way, the Si wafers 51, 52 of the plural sheets  provided with resist patterns are adhered on the lower face of the holder 5, and the evaporation source 4 is provided in parallel having the deviation within 13 deg. in relation to the side  wall of resist patterns. Accordingly the evaporating particles corresponding to the solid angles  alpha only are made to reach the wafers 51, 52 and at the same time, the holder and the shielding  plates are cooled at -60 deg.C or less using liquid nitrogen.
Patent JP-S62290971-A (JP)
Title: Input data processor for simple language
Inventor: NISHIYAMA ISAMU
IPC: G06F3/048
Filed: 1986-06-10
Abstract: PURPOSE:To improve the data input efficiency by displaying a window at a display part together with a screen image and showing the data stored in a data memory on said window. CONSTITUTION:When a command is supplied from an input part 2 for display, etc., a system program which performs the display of a window 31 is called out of a system program memory 6 by a control part 8 and activated. Then 'Give the input of the upper left display position of the window.' is displayed at a system line display part 28. A cursor 26 is shifted to a desired position for the designation or the coordinates are designated. Then 'Give the input of a lower right display position of the window.' is displayed at the part 28. Thus a desired position is designated in the same way. When the upper left display position 32 and the lower right display position 33 are designated on the window 31, the square window 31 containing both positions 32 and 33 as diagonal points is displayed on a display screen 22. Then a desires page number of the data file of a data memory 5 is inputted.
Patent JP-H10313506-A (JP)
Title: Fixing unit for meter
Inventor: ONO HISASHI
IPC: H02B1/30
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To ensure visibility of a meter by fixing a transparent window plate to the inside of the window opening of a door, providing a meter panel located on the inside of the window plate with a fixing wall disposed oppositely thereto through a short interval and fixing a meter to the fixing wall thereby performing the maintenance work of meters efficiently. SOLUTION: A window opening 2a is made in the surface wall of a door 2 and a fixating unit is fixed to the inside thereof. The fixing unit comprises a window plate 3 fixed to the inside of the window opening 2a, and a meter panel 4 disposed closely to the inner surface thereof. The window plate 3 comprises a transparent meshed glass plate and the meter panel 4 supports a fixing wall 5 in parallel with the window plate 3 and a meter M, and the like, are fixed to the plate surface thereof. Since the back of the meter panel 4 can be exposed to the front outside of an entrance/exit by simply opening the door 2, inspection and maintenance of the meter M can be facilitated. Furthermore, indication on the meter M can be confirmed surely because the meter M is disposed closely to the inner surface of the window plate 3.
Patent JP-H04358339-A (JP)
Title: Magneto-optical recording medium
Inventor: ICHIHARA KATSUTARO
IPC: G11B11/105
Filed: 1991-06-05
Abstract: PURPOSE:To provide the magneto-optical recording medium which allows multi- valued recording and light power modulated overwriting without using an intricate means for impressing external magnetic fields. CONSTITUTION:This magneto-optical recording medium has a recording layer 1 having a magnetic freezing phenomenon and a magnetic bias layer 2 for imparting the bias magnetic field changing according to the temp. of this recording layer 1. Since the recording layer 1 is varied in the magnitude of the magnetization in the case of cooling from above the magnetic freezing temp. by the magnitude of the imparted magnetic field, the execution of the multi-valued recording and overwriting is allowed by varying the power of the laser beam to be cast to multiple steps thereby varying the magnitude of the magnetic field to be imparted by the bias layer 2 to the recording layer 1.
Patent JP-H09321676-A (JP)
Title: Multicarrier automatic gain control system for non-reproducing station
Inventor: SASAKI TAKAMORI
IPC: H04B7/005
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To surely prevent adjacent carrier interference, to simplify a circuit and to reduce costs by constituting the circuit so as to select the control voltage of a control voltage circuit when the level of an input signal gets lower than a set level. SOLUTION: In the input signal, only the band of a self-carrier signal is selected by a band filter 11, amplified by a variable gain amplifier 12 and outputted as an amplified carrier signal. An input discriminator 13 detects the input level of the carrier signal inputted to the variable gain amplifier 12 and discriminates whether this input level is settled within the range set in advance or not. An automatic gain control(AGC) circuit 14 detects the output level of the variable gain amplifier 12 and controls the gain of the variable gain amplifier 12 so that this output level can be settled at a prescribed level set in advance. Based on the output of the input discriminator 13, a switcher 15 selects a control voltage Vc outputted from the AGC circuit 14.
Patent JP-H035400-A (JP)
Title: Production of beta-sialon whisker
Inventor: TASHIRO YUJI
IPC: C30B29/62
Filed: 1989-05-30
Abstract: PURPOSE:To obtain uniform beta-sialon whiskers in a high yield by adding an iron-contg. compd. to an amorphous solid body having the compsn. of beta-sialon and heating them in an inert atmosphere. CONSTITUTION:Starting materials contg. Si, Al, O and N, e.g. polyaluminosilazane or perhydropolysilazane and an Al compd. are calcined to obtain an amorphous solid body having the compsn. of beta-sialon. An iron- contg. compd., e.g. iron oxide, iron halide or the iron salt of an org. acid is added to the amorphous solid body and they are heated in an inert atmosphere.
Patent JP-S6025170-A (JP)
Inventor: SHIOMI YASUFUMI
IPC: H01R9/05
Filed: 1983-07-22
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-H081637-A (JP)
Title: Method and device for producing ceramic laminate
Inventor: KAMINAGA KENZO
IPC: B28B11/04
Filed: 1994-06-16
Abstract: PURPOSE:To produce a laminate with a good yield by a method wherein a recessed part for containing a green sheet is provided in a base, a cover body with an elastic member is provided for covering the ceiling surface and lower open part thereof, and the cover body is pressurized by introducing pressure fluid. CONSTITUTION:A recessed part 3b capable of containing a green sheet is formed in the lower surface of a base 3. An elastic member 4 is provided on the ceiling surface thereof. At the bottom open part, a cover body 6 is provided on the lower surface of a second elastic member 5. First and second pressure fluid is respectively introduced into between the first elastic member 4 and the ceiling surface and between the second elastic member 5 and the cover body 6 through pipes 3p, 6d. Therefore, a green sheet 11 provided in a laminated state can be uniformly compressed and laminated by adjusting the pressure fluid, thereby being prevented from being defectively molded.
Patent JP-H09319741-A (JP)
Title: Reading kana(japanese syllabary) obtaining method at the time of converting kanji
Inventor: NAGAI EIICHIRO
IPC: G06F17/22
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of data input by transferring data on reading KANA (Japanese syllabary) before conversion to an application soft/OS with KANJI (Chinese character) data at the time of inputting KANJI through the use of a KANJI conversion means. SOLUTION: A document processor inputting KANJI by KANJI conversion transfers the reading KANA before conversion and KANJI data with reading KANA with control information showing the inclusion of reading KANA added to KANJI to the application soft/OS, and the application soft/OS corresponding to KANJI data with reading KANA with the control information receives the KANJI with reading KANA with the control information to perform KANJI input processing. On the other hand, when an application soft/OS which does not correspond to KANJI data with reading KANA receives the KANJI data with reading KANA with the control information, the reading KANA an the control information are erased by a back space to process like processing when only KANJI is inputted.
Patent JP-S5468629-A (JP)
Title: Photographing device for television image with camera
Inventor: YAGI MOTOI
IPC: G03B17/38
Filed: 1977-11-11
Abstract: PURPOSE: To completely photograph the TV image in a simple circuit constitution by blanking-controlling an image signal in accordance with coupling to the synchro- contact of the camera.  
     CONSTITUTION: Vertical synchronous pulse is separated from the image signal applied to photographing adapter 3 coupled to TV receiver 1 in the synchronous separation circuit 31, and one of them is delayed by delay circuit 32. These vertical synchronous pulses are applied to blanking gate production circuit 33 to which ON signal produced at the synchro-contact 5 earlier than opening of the shutter is applied, hence the circuit 33 produces blanking gate signal in which the On time of the contact 5 is standard. Blanking signal which blanks the image signal till the shutter is opened is applied to the receiver 1 by the gate signal via blanking circuit 34. Therefore the complete vertical scanning is done during the opening period of the shutter. Thus the complete TV image can be photographed in the constitution of the simple electric circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06343669-A (JP)
Title: Stick for ocular handicapped
Inventor: FUJIMAKI HIDEYA
IPC: A61H3/06
Filed: 1993-06-04
Abstract: PURPOSE:To provide a stick which permits a visual handicapped person to simply and accurately discern whether any obstacle exists on the road, for example a step, or signs, etc., on the road surface. CONSTITUTION:A stick concerned 2 is equipped in its middle with a removable sensor part 10 which is to sense any step on the road or a sign as pedestrian guide laid on the road surface. At the grip 4 positioned at the top, the stick 2 is also equipped with an inducing switch 14, power switch 16, and earphone jack 18, and also a vibrator is installed therein. The sensor part 10 includes an ultrasonic sensor to sense the distance from the road surface and judges that there is a step on the road in case of rapid change of the distance, and also includes a color judging sensor to sense a sign as pedestrian guide laid on the road surface and judges eventual dislocation from the sign. The sensor part 10 gives an audio signal representing the result from judging to the earphone jack 18 and informs the user of the judgement result by means of vibrating the vibrator.
Patent JP-S6028065-A (JP)
Title: Disk loading device for disk player
Inventor: MIYAKE KAZUNARI
IPC: G11B17/035
Filed: 1983-07-22
Abstract: PURPOSE:To perform both loading and pressing of a disk with a single drive source and to simplify the structure of a disk loading device by giving a forward motion to a rack against a spring after loading a mobile chassis by a loading motor to elevate a pressure plate. CONSTITUTION:A disk pressing plate 3 is pivotally supported rotatably by a pivot 4, and a guide pin 9 is engaged to a guide groove 12 of a slidable rack 10. This rack 10 is energized toward a fixed chassis 1 by means of a prescribed spring. While a pinion 31 of a loading motor 29 of a mobile chassis 12 engages with the rack 10. When the motor 29 is driven in such a constitution, the chassis 21 is loaded and the motor 29 is revolved more at the edge of the chassis 1. Therefore the rack 10 moves forward and the pin 9 moves up along the groove 12. While the plate 3 moves down to press a disk D. Thus it is possible to load and press the disk D by a single drive source.
Patent JP-S5442400-A (JP)
Title: Separation of ammonia from gas liquor
Inventor: TAKAHASHI AKIO
IPC: C01C1/10
Filed: 1976-11-09
Abstract: PURPOSE: To separate and remove NH 3  by compacting apparatus and by saving heat energy more greatly than the conventional method, by the method in which  NH 3  contained in gas liquor is converted into ammonium sulfate or ammonium  phosphare by introducing the gas liquor into anacid solution, e.g.m sulfuric acid,  phosphoric acid, etc. through a porous membrane.  
     CONSTITUTION: The coke oven gas 1 is reached with an acid, e.g., sulfuric acid, etc. in the saturator to form ammonium sulfate, and then the slurry containing ammonium sulfate formed is sent through the slurry tank 7 to the centrifugal separator 8 to separate the ammonium sulfate crystals and liquor. And, the separated liquor is sent to the mother liquor-circulating tank 9, and then is sent, after being added an additional conc. sulfric acid 11, to the saturator 5 and the porous membrane 12-built-in membrane apparatus 3 to which additional conc. sulfric acid is added by the pump 10. And, in the apparatus 3, a part of sulfuric acid is converted into ammonin sulfatre by NH 3  absorbed from the gas liquor 2, and then sent to the saturator 5 by the pump 4. In this case, phosphoric acid may be used instead of sulfuric acid. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09319695-A (JP)
Title: Automatic recognition controller for peripheral device
Inventor: NAKATSU KATSUHITO
IPC: G06F13/14
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To enable the storage and management of a set ID number by automatically setting and recognizing the ID number of a peripheral device, which is connected by a common bus, in the order of power source ON through an automatic recognition controller. SOLUTION: Computers 1 and 2 and peripheral devices 3 and 4, which are commonly connected through a bus 5, recognize the connection to other automatic recognition control parts 10 connected through the bus in the order of power source ON while using their own automatic recognition control parts 10. Corresponding to the recognition of connection, their own automatic recognition control parts 10 generate their own code numbers. Their own device code numbers and device type names are stored and managed in storage and management control parts 20 together with the code numbers and device type names of the other devices.
Patent JP-H10155709-A (JP)
Title: Electric vacuum cleaner
Inventor: IMAMURA NOBUO
IPC: A47L9/28
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To display the amount of dirt steplessly from zero by a method wherein an air suction path member linked to the body of an electric vacuum cleaner is provided with an optical dirt sensor to optically detect the amount of dirt and a display device is driven steplessly based on an output from the optical dirt sensor. SOLUTION: A dirt sensor 3 is constituted of a light emitting element and a photo detector of a floor nozzle pipe and out of light radiated from the photo detector, the light reaching the photo detector is reduced by dirt contained in the flow of air to detect the amount of the dirt based on an output signal from the photo detector. An output signal from the dirt sensor 3 is amplified by an amplifier 4 and is converted to a DC current by a voltage-current conversion circuit (drive circuit) 6 based on a DC voltage obtained by a rectifier circuit 5 to supply the DC current converted to a display element 2. An output signal from a correction circuit 7 handling the output signal from the dirt sensor 3 as input is fed back to the dirt sensor 3 to control the emission of the light emitting element of the dirt sensor 3.
Patent JP-S5836720-A (JP)
Title: Construction of car body around door
Inventor: HOSHINO KAZUO
IPC: B60R13/06
Filed: 1981-08-31
Abstract: PURPOSE:To prevent an accident that a finger may be caught at the end of a door sash when the door is opened or closed by offsetting the fitting position of a weather strip to the inside of a car. CONSTITUTION:The rear external surface of a center pillar 4 is covered with a sash extension 3 which is formed at a door sash 2 of a rear door. The sash extension 3 linearly extends toward a door sash 11 of a front door, with a fine gap l1 between the door sash 11. The rear external surface of the center pillar 4 has a part thereon which is opposed to the vicinity of a door waist is depressed toward the inside of the car. A gap (d) between the resultant pillar bump 12 and the orbital path of the extremity of the sash extension 3 which is drawn about the center of a hinge should be over a safety allowable length (ds), thereby preventing a finger or the similar from being caught between the sash extension 3 and the center pillar 4.
Patent JP-S61292973-A (JP)
Title: Semiconductor light-receiving element
Inventor: KOBAYASHI MASAHIRO
IPC: H01L31/0352
Filed: 1985-06-20
Abstract: PURPOSE:To obtain a light-receiving element, which has a long wavelength band (1mum band) consisting of silicon having a large ionization rate, noises therefrom are low and which has high sensitivity and high performance, by using an silicon layer having n-i-p-i superlattice structure formed onto an silicon substrate as an optical absorption layer. CONSTITUTION:A semiconductor light-receiving element has structure in which beams having a 1mum band wavelength are absorbed by an optical absorption layer in an n-i-p-i superlattice Si layer 12, an avalanche is generated by a reverse bias p-n junction between an n-Si layer 13 and a p<+> Si layer 14 and photocurrents are multiplied. When shaping the n-i-p-i superlattice Si layer 12 having energy gaps shown in the graph, optical absorption is generated by spatial indirect transition between the level of electrons in a conduction band and the level of holes in a valence band. The lowermost transition is represented by an effective energy gap Egeff, and the effective energy gap takes a value such as approximately 0.8eV and is reduced by approximately 0.3eV from the energy gap Eg of Si. When the energy gap is reduced to approximately 0.8eV, the light-receiving element having sensitivity-proper to beams having a 1.3mum wavelength is acquired, thus obtaining the light-receiving element composed of silicon being sensible to beams having a long wavelength band.
Patent JP-H03708-A (JP)
Title: Water-absorptive material
Inventor: NIWA TAKAKAZU
IPC: C08F26/06
Filed: 1989-05-29
Abstract: PURPOSE:To exhibit water-absorptive properties even in an aq. acidic soln. and provide reversibility of dehydration in an alkaline condition by incorporating a polymer with a specified degree of crosslinking and having a salt group with a pyridine skeleton in the main or side chain as an active ingredient. CONSTITUTION:A polymer with a degree of crosslinking of 4% or lower and having a pyridine skeleton in the main or side chain is obtd. by copolymerizing a monomer with a pyridine skeleton (e.g. 4-vinylpyridine) with a crosslinking agent (e.g. divinylbeneze). The obtained polymer is brought into contact with an acidic substance (or a soln. thereof) (e.g. an aq. sulfuric acid soln.) to obtain a water-absorptive material with a degree of crosslinking of 4% or lower and contg. a polymer having a salt group with a pyridine skeleton in the main or side chain as an active ingredient.