baber/WOPTO huggingface dataset:
Patent JP-S61281754-A (JP)
Title: Service guide device for public telephone room
Inventor: TAKASHIMA HIDEO
IPC: H04M17/00
Filed: 1985-06-07
Abstract: PURPOSE:To apply automatically service guide with voice by selecting a corresponding voice data from a storage section and outputting the result of speech synthesis at the detection of door opening//closing of a public telephone booth and hook-on/hook-off of a transmitter/receiver. CONSTITUTION:When the user opens the door of the public telephone booth, a microprocessor of a speech synthesizer 19 uses a door open/closing detection switch 20 to detect the door opening and allows a storage section to output selectively a speech message of 'wellcome to this phone'. The voice data is subjected to speech synthesis and outputted from a speaker 21. When the user hooks off the transmitter/receiver and deposit a coin or loads a card, it is detected by a hook switch 27, a melody data is selected from the storage section and outputted from the speaker 21. When the user restores the transmitter/ receiver, a speech message of 'thank you for your call and please don't forget your things' is outputted selectively from the storage section.
Patent JP-H01293358-A (JP)
Title: Exposing method for charge holding medium
Inventor: MATSUO MAKOTO
IPC: G03G13/00
Filed: 1988-05-20
Abstract: PURPOSE:To realize high quality, high resolution, a low voltage, and low power consumption by irradiating a photosensitive body with light while applying a voltage between the photosensitive body and the charge holding medium and forming an electrostatic latent image on the charge holding medium. CONSTITUTION:The charge holding medium 31 is constituted by forming an Al electrode 13 of 1,000Angstrom  thickness by vapor deposition on an insulating layer supporting body 15 made of glass of 1mm in thickness and forming an insulating layer 11 on the electrode 13 to 10mum thickness. Then the voltage is applied between electrodes 7 and 13 by a power source 17, and when light is made incident from the side of the photosensitive body 1, a photoconductive layer 9 at the part where the light is made incident becomes conductive to cause discharge with the insulating layer 11, which is charged electrostatically. The charge holding medium 3 is taken out after exposure and the formation of the electrostatic latent image is finished. Consequently, when plane analog recording is performed, high resolution is obtained as well as a silver salt photographic method and surface charges are exposed to air environment, but not discharged and held for a long period by the excellent insulating performance of air without reference to a light and a dark place.
Patent JP-H07336283-A (JP)
Title: Linear receiver
Inventor: NAKANISHI HIDEKAZU
IPC: H03G3/30
Filed: 1994-06-06
Abstract: PURPOSE:To evade saturation with simple circuit constitution and to stably and securely expands the AGC range of the whole device by providing feedback independently to a radio frequency processing means and an intermediate frequency processing means by using an RSSI signal and adjusting a gain. CONSTITUTION:A variable gain type is applied as a preamplifier(LNA) 3 and/or a 1st mixer 5, and a differential amplifier 25 of operational amplifier constitution is provided. The differential amplifier 25 inputs the RSSI signal from the intermediate frequency amplifier 11 and a limiter 13 at its inverted input terminal and a reference voltage Vrer at its uninverted input terminal. Then a signal of the difference of the RSSI signal, showing the current received signal level, from the reference voltage Vref is obtained and supplied as a gain variation signal to the LNA3 and/or mixer 5. The amplifler 25, therefore, constitutes the principal part of the gain varying means.
Patent JP-H01291940-A (JP)
Title: Recorder
Inventor: OBA YUJI
IPC: B41J2/52
Filed: 1988-05-20
Abstract: PURPOSE:To have good positional precision of a pixel to enable a quantity of light of each pixel to be controlled in extremely good precision and further, to make even a photosensitive material of low sensitivity have suitability, by a method wherein a two-dimensional recording head of a recorder is composed of a simple matrix driving type liquid crystal cell. CONSTITUTION:A part of light emitted from a light source 11 goes to an optical sensor 12. Another part is collimated with a lens 13. After passing through a color filter 14, it becomes diffused light with a diffusion board 18 and reaches a two-dimensional recording head 10. Transmission of light is controlled according to image information with the two-dimensional recording head 10. The light is projected onto a photosensitive material 16 which is a recording medium held on a holding means 19 with a lens 15, and the photosensitive material 16 is exposed according to the image information. Then, a quantity of emission of the light source 11 is detected with the optical sensor 11, and a light exposure control circuit 17 capable of putting out lights at a time of reaching a required set light exposure is provided. The two-dimensional recording head 10 is especially preferably a simple matrix driving type liquid crystal cell. A rate by which an area of a cell window occupies in total area increases, and the two-dimensional recording head having a large aperture rate can be prepared.
Patent JP-S62286649-A (JP)
Inventor: ANDORIYUU MAACHIN PUROUMAN
IPC: B22C9/08
Filed: 1987-05-20
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-H07333230-A (JP)
Title: Liquid distributor and automatic analyser using the same
Inventor: TAKAO KEIICHI
IPC: G01N35/10
Filed: 1994-06-06
Abstract: PURPOSE:To prevent the remaining of a liquid droplet to a probe or the lowering of distribution accuracy caused by the adhesion of a liquid droplet forming component while reducing carry-over. CONSTITUTION:By bringing the tip of probe 102 into contact with an emitted liquid surface after the aerial emission of a liquid into a container 104, the liquid remaining on the tip of the probe 102 as a liquid droplet is unified with the liquid in the container 104.
Patent JP-S5456940-A (JP)
Title: Method of plating one side of steel strip with molten metal using supersonic wave
Inventor: MATSUMOTO KUNIHARU
IPC: B05C3/18
Filed: 1977-10-15
Abstract: PURPOSE:To provide the subject method comprising the steps of causing a molten metal to flow toward a tip by a movable magnetic field generator, and supplying  smoothly the molten metal to the upper part of the tip, thereby to carry out uniform  molten metal plating at a high speed. CONSTITUTION:A steel strip 1 is continuously fed from a snout portion 2 to an one side plating device 3. A molten metal bath 4 is provided at the lower part of the plating device 3, and a supersonic wave vibrating tip 5 dipped in the lower part of the bath surface is arranged to raise the bath surface upward. The strip 1 changes its course to the horizontal direction by a guide roll 8 provided slightly upward from the raised bath surface, and the lower surface of the strip is in contact with the guide roll 8 provided at the slight upper part from the raised bath surface and plated with the molten metal. The movable magnetic field generator 12 is provided at the outer side of the bottom part of a metal bath tank 13 and further at the left hand of the tip 5 to generate a magnetic field moving from he left hand to the right hand. The molten metal flows as indicated by arrow from the left hand toward the tip by the magnetic field thus generated, and is supplied to the tip.
Patent JP-H0419634-A (JP)
Title: Optical system control device in image forming device
Inventor: MORIZAKI HIROSHI
IPC: G03B27/50
Filed: 1990-05-14
Abstract: PURPOSE:To prevent the generation of collision between a photographing lens and a mirror part by detecting mutual positional relation between a lens system and the 2nd scanning system and controlling the operation of the lens system and the 2nd scanning system based upon the detected information. CONSTITUTION:A photosensor 46 is fixed to the side face of the projection lens 7, a light shielding plate 47 is arranged on a position opposed to the photosensor 46, and when the light shielding plate 47 is inserted into a space between the light emitting part and light receiving part of the photosensor 46, an ON signal is generated. On the other hand, a control part C for controlling collision prevention is provided on the lower part of a mirror part 9, calculates the allowable scanning range of the 2nd scanning system (mirror part 9) determined in accordance with the position of the lens 7 and the scanning distance of the 2nd scanning system (mirror part 9) for obtaining magnification and compares the two calculated values to control collision prevention. Thus, the generation of collision between the lens 7 and the mirror part 9 can be prevented.
Patent JP-S6015852-A (JP)
Title: Tape loading device
Inventor: MOMOKI MOTOYASU
IPC: G11B15/665
Filed: 1983-07-07
Abstract: PURPOSE:To attain automatic tape loading of a tape wound in the form of a VTR by shifting and running at least one of a couple of loading leaders in the axial center direction of a rotary cylinder when the loading leaders extracting the magnetic tape approach mutually the other side of the rotary cylinder. CONSTITUTION:When a loading motor 40 is driven, its torque is transmitted to a circular ring form loading plate 35 via a gear 39 to turn the plate counter clockwise. Simultaneously, the torque is delivered to a circular arc loading plate 45 with deceleration via a gear 47. Thus, the plate 45 is turned clockwise. As a result, the magnetic tape 31 is extracted by posts 42, 43, and 55, 56 and wound on the outer circumferential face of a rotary drum 34. When the posts 42, 43 and 55, 56 are made approached together at the other side of the rotary cylinder 34, a moving part 4B of the circular arc loading plate 45 is shifted in the axial center direction of the rotary cylinder 34 by a shifting mechanism 60. Thus, the magnetic tape 31 is stopped after being wound in crossing.
Patent JP-H074349-A (JP)
Title: Thrust engine by acceleration reaction
Inventor: YAMADA TADANORI
IPC: F03G7/10
Filed: 1992-03-31
Abstract: PURPOSE:To provide a device operating as a perpetual motion engine by enlarging not only gravitational reaction but also a mass ratio to a rotating part so as to minimize the influence of a gyroscopic phenomenon. CONSTITUTION:This is a 'Mobius strip' in motion, in which weights 6, 8 repeating acceleration motion are rotated at the same cycle as the repetition cycle, and the direction of reaction to be retrorse is reversed so as to be only the same direction.
Patent JP-H05239614-A (JP)
Title: Formation of oxidation resistant film on surface of alloy of ti-al intermetallic compound
Inventor: TANAKA RYOHEI
IPC: C22C14/00
Filed: 1992-04-18
Abstract: PURPOSE:To provide a lightweight high temp. heat resistant and oxidation resistant material equal to or above Ni-base super alloy inconel 713C at a low cost and to provide the high temp. heat resistant and oxidation resistant material as the structural materials for internal combustion engines, spacecraft materials, steam turbines and gas turbines and the materials for jet engines and turbocharger materials by preferentially forming an Al2O3 film on the surface of the allay of Ti-Al intermetallic compounds. CONSTITUTION:The allay of Ti-Al intermetallic compounds is held at 900 to 1050 deg.C for 30 to 100hr in an oxygen atmosphere of 1X10<-2> to 1X10<-5> Pa oxygen partial pressure to selectively oxidize Al only without oxidizing Ti, and an oxidation resistant Al2O3 film is previously formed on the surface of the allay of the Ti-Al intermetallic compounds.
Patent JP-H11237841-A (JP)
Title: Label, bottle mounted with same label, and its reproducing method
Inventor: TAHODA TADASHI
IPC: G09F3/04
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain the label which can have its ink layer removed with ease, the bottle mounted with the label, and the method for removing the ink layer on the label by providing the ink layer which can be removed in alkaline hot water on at least one surface of a thermoplastic polymer film. SOLUTION: The label has the ink layer, which can be removed in alkaline hot water, on at least one surface of the thermoplastic polymer film. This ink layer has a >=90% ink removal rate when a 1 g of sample label is cut to 1 cm sq. stirred in a 3% NaOH solution (90 deg.C) of 100 cc for 30 minutes, and then washed and dried. The bottle mounted with the recovered label is washed and crushed, the ink layer is removed in the alkali hot water, and washing and drying are carried out to obtain reproduced thermoplastic polymer flakes of the bottle and label. They are reproduced into reproduced thermoplastic polymer pellets by an extruder and reused.
Patent JP-S5458709-A (JP)
Title: Manufacture of coal/hydrocarbon oil mixed liquid
Inventor: NAKABAYASHI KIYOUSHI
IPC: C10L1/32
Filed: 1977-10-18
Abstract: PURPOSE: To prepare a slurry-like mixed liquid capable of avoiding explosion and of burner spray combustion, by mixing coal with a preheated hydrocarbon oil such as heary oil, etc. by wet grinder while strring, along with separation of water present in the coal through evaparation.  
     CONSTITUTION: Preliminarily roughly crushed coal 1 is brought to a state of a particle size of ≤15 mm or ≤20 mm through an aduusting process 2, then charged, at the prescribed rate, into a wet ball mill 4 by a feedar 3. Hydrocarbon oil e.g. heavy oil 5, is preheated to the pre-determined temperature by a heat exchanger 7, and then fed into the ball mill 4 to togethre with the coal 1; where the mixture thus charged is then subjected to girnding, stirring, and dispersing action in parallel with performing evaporation of the water contained in the coal. If required, high- temperature gas 10 produced in a heater 9 is suppplied to the mill 4. The resulting slurry-like mixed liquid is then brought to a separator 12, where the objective mixed liquid 14 can be obtained by removing a gas component 13 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62280949-A (JP)
Title: Preventing circuit for mistaken write in memory
Inventor: NISHIOKA SATORU
IPC: G06F12/16
Filed: 1986-05-29
Abstract: PURPOSE:To prevent contents of a system memory from being rewritten by providing a memory with a write gate, setting the write gate with the aid of a DMA control signal being the output of a DMA control circuit so as to inhibit writing in the memory and also inhibiting the write gate from being reset. CONSTITUTION:A gate 8c that is controlled by the DMA control signal being the output of the DMA control circuit 4 and suppresses a write signal in the system memory 3, and a gate 8b that inhibits a write signal transmitting part 8a from being reset after the system memory 3 is accessed are provided. When the DMA control circuit 4 outputs the DMA control signal, the gate 8c suppresses the transmission of the write signal in the system memory 3 even if said memory is accessed, and the gate 8b suppresses a reset signal transmitted after the access to the system memory 3 ends. Thus the mistaken writing that is often found in a conventional system can be eliminated.
Patent JP-H08280371-A (JP)
Title: Smoking by using pipe having fireproof and smokeproof cover
Inventor: YAMASHITA SEIICHI
IPC: A24F13/16
Filed: 1995-04-14
Abstract: PURPOSE: To prevent smoke pollution and fire and contamination with a cigarette end and ash by safely isolating smoke and smell according to smoking together with a cigarette end and ash, and also isolating a kindler into a case. CONSTITUTION: A cigarette (8) is fitted to an inputting and setting port (9) for a cigarette in a pipe cigarette holder (5) provided with a leaked exhaust smoke-preventing valve (6) and an air sucking and leaked exhaust smoke- preventing valve (7) and ignited. A filter (4) is fitted to the exhausting port (3) of a cover (1) and the cover (1) is fitted to the pipe cigarette holder (5) so as to cover the cigarette (8) with the cover (1), and the cigarette (8) is smoked from a port (2) used as both a cigarette holder and blowing-in port (2).
Patent JP-S62281503-A (JP)
Title: Gain control circuit
Inventor: HAYAKAWA MITSURU
IPC: H03G3/10
Filed: 1986-05-29
Abstract: PURPOSE:To set a reference voltage to a minimum value required for the operation of a differential amplifier while using one reference voltage source by providing a 1st differential amplifier using a current mirror circuit as a load and a 2nd differential amplifier having an output load resistor, connecting input terminals of both the amplifiers in parallel and connecting the reference voltage source to a non-inverting input of the 1st differential amplifier. CONSTITUTION:Transistors (TR) Q1, Q2 and a current source 3 constitute the 1st differential amplifier, which uses a current mirror circuit comprising a diode D1 and a TR Q3 as a load. A base of the TR Q1 being the non-inverting input of the 1st differential amplifier is connected to a reference voltage source Vb1 and an input signal Vin is fed to the inverting input of the 1st differential amplifier via a resistor Rl from a terminal 1. TRs Q4, Q5, a current source 4 and a load resistor R2 constitute the 2nd differential amplifier, its input is connected in parallel with the input of the 1st differenfial amplifier. Thus, in selecting the resistor R1 properly, the gain control is applied by varying at least one of the current sources 3, 4, Since the two differential amplifiers are connected to the parallel input, one reference voltage source is enough and the reference voltage may be a minimum voltage required for the operation of the differential amplifiers.
Patent JP-H08296322-A (JP)
Title: Coupling metal-fixture for construction of unit such as furniture
Inventor: SHIMIZU KAZUO
IPC: E04B1/38
Filed: 1995-04-25
Abstract: PURPOSE: To simplify the assembly and installation work of furniture, etc., in a building site of such as dwelling houses, etc., with a coupling metal-fixture for construction of units such as furniture, etc., and to make it possible to promote work efficiency without requiring any skill. CONSTITUTION: A back panel fixing metal fixture 1 and a side panel fixing metal fixture 5 are fixed to the back of an erected setting bed in a state to partially overlap each other with a screw 6 over the full length from the floor to the ceiling. One side end edge of a back panel 3 is butted to a back panel receiving surface 1c of the back panel fixing metal fixture 1 and a back panel corner receiver 5c of the side panel fixing metal fixture 5, and the back panel 3 is fixed to the setting bed 2 together with the back panel fixing metal fixture 1 with the screw. A longitudinal long interlocked fitting section 4a of a side panel 4 is fitted to a coupling fitting section 5d of the side panel fixing metal fixture 5 to erect and fix the side panel 4 to form the rear wall and side walls of furniture, and the walls can be used for partition walls for dwelling, etc.
Patent JP-H10322559-A (JP)
Title: Facsimile equipment with security function and security method for facsimile reception contents
Inventor: HISAMA AKIO
IPC: H04M11/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an equipment with a security function for hardly letting transmitted contents be known to others by tentatively storing transmitted facsimile information in a memory, receiving a report that reception is performed and outputting reception data to a paper surface only in the case of inputting access information such as an identification number stored beforehand. SOLUTION: This facsimile equipment 1 is provided with a reception data storage means 21 composed of the rewritable memory of a relatively large capacity for storing the reception data altogether, received facsimile data are stored, a management number is attached for each reception and management is performed. When facsimile signals are received, a reception confirmation means 19 informs a receiver present at a position away from an equipment main body of the reception. Further, an access information storage means 22 stores the access information for accessing the reception data stored in the reception data storage means 21, the identification number or the like for instance.
Patent JP-H0418929-A (JP)
Title: Active ester type polymerizable surfactant
Inventor: NAGAI KATSUTOSHI
IPC: C09K23/20
Filed: 1990-05-14
Abstract: PURPOSE:To effect the emulsion polymn. of polymerizable unsatd. compd. at high reaction rate by using an active ester type polymerizable surfactant expressed by a specified formula. CONSTITUTION:Unsatd. higher carboxylic acid such as 10-undecylenic acid or unsatd. higher fatty acid, and an onium salt-type phenol derv. such as 4- hydroxy-phenyldimethylsulfonium methylsulfate or an ionic phenol derv. can be emulsion polymerized by using the surfactant of the invention to obtain a polymerizable unsatd. compd. The use amt. of the surfactant for emulsion polymn. is generally 0.01-20wt.% of the unsatd. compd. Or 10-500 pts.wt. of the surfactant per 100 pts.wt. of the unsatd. compd. is used to produce water-soluble polymers having activity.
Patent JP-H0420323-A (JP)
Title: Flexible tube of endoscope and its manufacture
Inventor: KATSURADA HIROYUKI
IPC: A61B1/00
Filed: 1990-05-14
Abstract: PURPOSE:To easily insert through and assemble an internal object even in the case of a long-sized flexible tube by dividing and forming the flexible tube into plural pieces of short flexible tubes, and providing a connecting means for connecting said short flexible tubes to each other in a state that the internal object is inserted through. CONSTITUTION:A flexible tube 10 is divided into, for instance, four pieces of short flexible tubes 10a-10d, and in a state that they are separated, an internal object 100 is inserted through successively, and in an insert-through state, each of short flexible tubes 10a-10d is formed to one piece of long and slender flexible tube 10 by a connecting means. As for the connecting means concerned, a male base 21 and a female base 22 are fixed in advance to the end parts of the flexible tubes 10a, 10b, and in the side end part of an opening part of the female base 22, plural slits 24 are pierced in the axial direction, and also, in the outside periphery of the end part of the male base 21, an annular projecting part 21a protruded to the outside is formed, and in the inside periphery of the end part of the female base 22, an annular projecting part 22 protruded to the inside is formed. Accordingly, when the male base 21 is inserted strongly into the female base 22, the male base 21 is inserted into the female base 22 and engaged and connected, and in such a way, a short flexible tube which can insert through easily an internal object by small frictional resistance is formed to one piece of long and slender flexible tube.
Patent JP-S5648327-A (JP)
Title: Valve of supplying device of powder
Inventor: OOTAKA SHIROU
IPC: B65G53/46
Filed: 1979-09-26
Abstract: PURPOSE: To prevent the valve body from abrasion due to air current by a method wherein a groove and other working are applied to the inner face of the valve body or a valve seat for discharging powder and grain and the leak quantity is reduced.  
     CONSTITUTION: The valve 100 of a powder supplying device consists of the valve seat 101 and the valve body 102. The valve seat 101 is formed into a taper type toward a contact part 103 with the valve body 102. And further, a concave 104 is formed in valve body 102. The contact area between the valve body and the valve seat is reduced, as a result, powder bitten between them is nullified and a space is not formed, thus, abrasion of the valve body due to the leak of powder out of the space is reduced. 
     COPYRIGHT: (C)1981,JPO&Japio