baber/WOPTO huggingface dataset:
Patent JP-H08670-A (JP)
Title: Standing-up caring method by sitting-down chair and chair having caring function
Inventor: MATSUOKA TOSHIHISA
IPC: A61G5/00
Filed: 1994-06-16
Abstract: PURPOSE:To safely care a person having disabled legs when he sits down on or stands up from a chair. CONSTITUTION:When a seated person M sits down on a seat plate 2 in a condition where feet are rested on a floor surface, the seat plate 2 is raised still in a horizontal condition until a hip part level of the seated person M becomes equal to or higher than a knee level. Next, the seat plate 2 is stood up in a forward leaning condition with a pivot 15 arranged close to the front as the center. Since body weight of the seated person M is moved to the feet side in a condition where a horizontal rise of the seat plate 2 is stopped, the seat plate 2 can be safely and smoothly tilted thereafter.
Patent JP-H01303613-A (JP)
Title: Magnetic head
Inventor: SHINKAI SHIGERU
IPC: G11B5/23
Filed: 1988-05-31
Abstract: PURPOSE:To prevent the interdiffusion of magnetic cores and thin ferromagnetic metallic films by forming thin oxide films consisting of group 4A metals as diffusion preventive films between the magnetic cores and the thin ferromagnetic metallic films. CONSTITUTION:This magnetic head is deposited and formed with the thin ferromagnetic metallic films 3, 4 on the surfaces opposite to the magnetic gap of a pair of the magnetic cores 1, 2 consisting of a ferromagnetic metal oxide and is butted with the thin metallic films 3, 4 against each other to constitute the magnetic gap. The diffusion preventive films 7, 8 consisting of the oxide of the group 4A metals of the periodic table such as, for example, Ti and Zr are interposed to the boundaries between the ferromagnetic oxides 1, 2 and the thin ferromagnetic metallic films 3, 4. The diffusion of Fe atoms, Si atoms, and Al atoms from the thin films 3, 4 to the magnetic cores 1, 2 at the time of a high temp. and the diffusion of oxygen atoms from the cores 1, 2 to the thin films 3, 4 are surely prevented in this way.
Patent JP-S61290591-A (JP)
Inventor: HAYASHI TERUAKI
IPC: G07F13/06
Filed: 1985-06-19
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-S5924829-A (JP)
Title: Liquid crystal display element
Inventor: MIYAGI HARUTOSHI
IPC: G02F1/1339
Filed: 1982-08-02
Abstract: PURPOSE:To enhance display quality, by giving a quiet color to a substrate spacer against the color of the background. CONSTITUTION:In a twisted nematic liquid crystal display device of a negative display type, a spacer 6 for controlling the distance between the substrates 2, 2 is made black, and a black pigment is mixed with the adhesive column 7 for fixing the substrates 2, 2. Since the background color of this display device is black, the spacer 6 and the adhesive column 7 becomes quiet or inconspicuous, resulting in enhancing display quality.
Patent JP-H10327109-A (JP)
Title: Communication equipment and communication system
Inventor: MARUOKA HITOSHI
IPC: H04N19/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To improve the transmission efficiency by executing a function applying error correction coding to compression coding data that result from compression coding video and audio signals only as required in order to prevent quality of a transmission line from being deteriorated in the case of remote supervisory through the use of a network. SOLUTION: A CRC discrimination section 15 at a receiver side discriminates compression coding data received from a transmitter side, an error correction controller 24 receiving a discrimination signal 16 when an error rate is high provides an output of a select signal 26 to control a selector 18 and a selector 6 at the transmitter side. Thus, the selector 6 selects output data of an error correction coder 4 and the selector 18 selects output data of a correction decoder 19.
Patent JP-H06201073-A (JP)
Title: Flexible hose
Inventor: DOMIN DEIERUSU
IPC: B29C65/00
Filed: 1993-06-04
Abstract: PURPOSE: To provide a flexible hose, such as a vacuum cleaner hose, having spiral or parallel circular projecting and recessed parts, i.e., corrugations. CONSTITUTION: This flexible hose has a wall face with spiral or non-spiral windings and spiral or non-spiral grooves are formed on the outer side of the hose 1. At least one auxiliary tube 2, 9 or the like is connected along the inner wall surface of the flexible hose 1.
Patent JP-H01303266-A (JP)
Title: Card processing equipment
Inventor: KOMATA KENJIRO
IPC: G06K13/02
Filed: 1988-06-01
Abstract: PURPOSE:To recover a card in an expired state as well as to make it reusable by installing a detecting means for detecting the expired state of advance information, and on the basis of the detected result of this detecting means, installing a control mean for indicating a card conveyance in a car recovery port to a car driving means. CONSTITUTION:When a card fitted with processing information inclusive of advance information is inserted into a card intake port, a card driving means 34 takes in this card and offers it to reading or the like of the processing information to the card. At this time, a detecting means 31 reads the advance information, discriminating its expired state, and the result is fed to a control means 30. Next, this control means 30 drives and controls the card driving means 34 on the basis of the detected result of the detecting means 31, and it feeds the card, whose advance information comes to an expired state (used up) to a card recovery port by this driving means 34 and recovered and processed it.
Patent JP-S6114504-A (JP)
Title: Optical detecting device
Inventor: SASAKI YOSHITOMO
IPC: G01B11/00
Filed: 1984-06-29
Abstract: PURPOSE:To perfrom invariably secure detecting operation by comparing the output of a voltage dividing circuit connected to a DC power source with the output voltage of a photodetecting element connected to the DC power source through a control transistor (TR) and controlling a bias. CONSTITUTION:A light emitting element 2 is connected to the DC power source through a bias resistance 1, the photodetecting element 5 which photodetects a light signal from the light emitting element 2 is connected through the control TR3, and the resistance voltage dividing circuit 9 is further connected. Then, comparative arithmetic between the voltage division output of the voltage dividing circuit 9 and the output electric power of the photodetecting element 2 is carried out by an operationl amplifier 6; and a rise in the output voltage is detected by the operational amplifier 6 to control the bias to the control TR3 shallowly and a drop in the output voltage is detected to control the bias to the TR3 deeply.
Patent JP-S5259632-A (JP)
Title: Heat-resistant polyurea-urethane resin coating
Inventor: OOKUBO NORITADA
IPC: C09D5/18
Filed: 1975-11-12
Abstract: PURPOSE: To obtain a coating for insulated wires imparted with wxcellent resistance to heat and chemicals and excellent mechanical properties by incorporating a specific resin with a polyisocyanate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63298612-A (JP)
Title: Keyboard
Inventor: ISHII TSUNEO
IPC: G06F1/00
Filed: 1987-05-29
Abstract: PURPOSE:To facilitate the storing of a cable by providing a cover, which is a base material, on the rear surface of an enclosure and storing a connecting cord to a space formed when the cover is closed. CONSTITUTION:A cabinet leg 1 mounted on a keyboard enclosure 3 is used together as a cover to cover a keyboard cable 2 inserted into a recessed part 3a provided at the said enclosure 3 and largely formed. A U shaped notch part 1a is provided at the side surface of the cabinet leg 1, when the cabinet leg 1 falls, the keyboard cable 2 is led out the U shaped notch part 1a and can be connected to the computer enclosure 3. Thus, since the connecting cord can be stored into the keyboard enclosure 3, the inconvenience does not occur when a computer, etc., are moved.
Patent JP-S5658330-A (JP)
Title: Output buffer circuit
Inventor: KANUMA AKIYOSHI
IPC: H03K19/094
Filed: 1979-10-19
Abstract: PURPOSE:To minimize the leakage at high impedance, by setting ''0'' level potential sufficiently lower, through the control of the power supply voltage itself for E (enhancement)/D (depression) type gates, driving buffers. CONSTITUTION:For the drive of a buffer 1 of totem pole type consisting of E type MOSFETs T1, T2, a push-pull circuit of E/D gates 2, 3 is used. By controlling the impedance of the power supply voltage side MOSFETs 4-7 of this push-pull circuit, a voltage with sufficiently small level at high impedance is given to the gate of FETs T1, T2. Thus, the leakage current of the buffer 1 can sufficiently be reduced.
Patent JP-S5926048-A (JP)
Title: Sample inspection unit
Inventor: MUTSUKAWA KIYUUJI
IPC: G01N27/28
Filed: 1982-08-03
Abstract: PURPOSE:To take easily and speedily a quantitative measurement of a specific material in a liquid sample, by electrochemically detecting the reaction product of a sample diffused from a development layer to a reagent layer and a sample in the reagent layer. CONSTITUTION:The reagent layer 3 holding a reagent on a carrier is formed on a reaction unit substrate 4 made of a bad conductor and the development layer which develops a reagent with specific density uniformly is laminated thereupon while a diaphragm 2 such as semipermeable membrance is interposed when necessary. When an electrode part 6 is inserted into the electrode insertion hole 5 of the substrate 4, the projecting electrode enters into the reagent layer 3 to detect electrochemically the reaction product of the sample diffused from the development layer 1 to the reagent layer 3 and the sample in the reagent layer 3. A detected current from the electrode part 6 is sent to an arithmetic part 10 through an amplifier 8 to calculate the density of the specific component in the sample. Therefore, the specific material in the liquid material is measured quantitatively easily and speedily.
Patent JP-S61294951-A (JP)
Title: Data transmission system
Inventor: MOTOHASHI TOMOO
IPC: H04L29/10
Filed: 1985-06-21
Abstract: PURPOSE:To improve the efficiency of data transmission by allowing a terminal side TDM to apply on/off of an RS signal to a low speed line MODEM by RS on/off information, detecting the ON of a CS signal from the low speed line MODEM at RS ON and sending the data incoming from the center side TDM to a terminal device. CONSTITUTION:In sending a data from a communication controller 1 to a terminal device 9, the communication controller 1 sets an RS signal. The center side TDM 3 reflects the RS signal as the CS signal to set the CS signal to the communication controller 1 with the RS signal ON of the communication controller 1. The communication controller 1 detects the CS signal ON to start data transmission to the terminal device 9. The center side TDM 3 sets the CS signal to the communication controller 1 and sends the RS signal ON state as a MODEM information data CD to the terminal side TDM 6 at the same time through a relay line 5. When the terminal side TDM 6 receives the RS signal ON information, the RS signal is set to a low speed line MODEM 7.
Patent JP-2000324691-A (JP)
Title: Limiter circuit
Inventor: FURUTA KIMIYA
IPC: G05F1/56
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a large rush current, and estimate the factor of safety of electronic parts used for load low, by boosting the voltage to be outputted to load side at power ON in two stages. SOLUTION: This limiter circuit regulates the potentials on the base side of the first and second transistors Q1 and Q2 getting over the specified voltage by the second Zener diode Z2, thus this regulates the voltage outputted from a limiter circuit A, and put the regulated voltage in middle voltage condition. This voltage in middle voltage condition is charged into a capacitor C' for delay to raise the upstream potential of the capacitor C' for delay, whereby the quantities of the current passage of the first and second transistors Q1 and Q2 are increased further to boost the voltage to be outputted from the limiter circuit A. As a result, the factors of safety of load and electronic parts used for the load can be estimated low.
Patent JP-S5660790-A (JP)
Title: Plastic-made protector for hull of compact boat made of fiber-reinforced plastic
Inventor: KANOU YUUICHI
IPC: B63B59/02
Filed: 1979-10-20
Abstract: PURPOSE: To enhance adhesive power and prevent a bonded part from being broken by expansion or contraction due to temperature changes, by fuse-bonding the opposed surfaces of plastic-made protectors for a hull on each other.  
     CONSTITUTION: Fenders 7 are mounted on a gunwale 8 by bolts 9 so that the opposed bonded surfaces 7a of the fenders 7 can be thrusted on each other. The bonded surfaces 7 remain separated from the gunwale 8 before the surfaces 7a are fuse-bonded on each other. A high-temperature heating plate 10 is sandwiched between the surfaces 7a to heat them simultaneously. After it is confirmed that the bonded surfaces 7a are molten enough, the heating plate 10 is pulled out and the surfaces 7a are bonded on each other. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H087545-A (JP)
Title: Disk reproducing device
Inventor: TAMURA HARUYUKI
IPC: G11B27/10
Filed: 1994-06-17
Abstract: PURPOSE:To make possible selecting an object disk from plural sheets of disks with a simple operating procedure by displaying successively memo input information together with disk numbers on a display part. CONSTITUTION:When a memo scanner 21 is pressurized by a user, a main control part 153 displays the name of a function and then displays a disk number nearest to the number of a disk which is caught at present and the memo input information on a display part 28 with the display-movement of a left scrolling. That is, the main control part 153 performs successively displays on the display part 28 via a display driver 154 by invoking successively data relating to memo input information and disk numbers from the character data storage area and the disk number registering area of a memory part 155.
Patent JP-H10309559-A (JP)
Title: Garbage decomposer
Inventor: ISHII TERUNORI
IPC: A47B77/08
Filed: 1997-05-10
Abstract: PROBLEM TO BE SOLVED: To efficiently treat even the water-rich garbage, liq. garbage, etc., by injecting dry air from the bottom of a casing contg. a fungus bed mixed with soil fungi, etc. SOLUTION: Air feed pipes 23 are inserted into the curved grooves 211 formed on both ends of the bottom 21 of a garbage decomposing casing 20. A necessary number of the injection ports are formed in the air feed pipes 23, and the air (at 12-15 deg.C) supplied from an air blower is injected into the casing 20. The air blower is controlled by a humidity sensor set in the casing 20 to control the humidity so that the water-rich garbage or liq. garbage is easily decomposed. Further, the injection ports having straight or sectorial sections are appropriately combined to improve the diffusion effect of the injected air. The water-contg. garbage, etc., are efficiently treated by the soil fungi in this way.
Patent JP-S5926071-A (JP)
Title: Waveform observation device
Inventor: YADERA NORIO
IPC: G01R13/20
Filed: 1982-08-04
Abstract: PURPOSE:To perform stable waveform observation, by providing a detecting element for an electric field, magnetic field, or electromagnetic wave such as a coil and a photodetecting element closely to a device whose waveform is to be observed. CONSTITUTION:A TV receiver 1 is used as the device whose signal waveform of a color signal, etc., is to be observed. A detector 3 detects an external trigger signal from the receiver 1 to supply it to the external trigger terminal of an oscilloscope 2; a detection part 4 is provided to one terminal of a coaxial cable 5 and a connector 6 to be connected to a terminal of the oscilloscope 2 is provided to the other terminal. The detection part 4 includes the coil 8 for detection in a case 7 made of synthetic resin which allows an electromagnetic wave to pass. The detection part 4 of the detector 3 is put close to the cabinet of the receiver 1 to detect a leakage magnetic field from a deflecting coil of the receiver 1. Its detected pulse signal is supplied as a trigger signal to the oscilloscope 2 to observe the waveform of the color signal stably.
Patent JP-S5469446-A (JP)
Title: Preform producing apparatus for optical fibers
Inventor: SENDA KAZUNORI
IPC: G02B6/00
Filed: 1977-11-15
Abstract: PURPOSE:To eliminate the need for light source from the outside, simultaneously measure the heating part temperature and shape of a quartz tube and enable the preform for high quality optical fiber to be produced by making use of the infrared rays which the heated quartz tube produces. CONSTITUTION:A quartz tube 1 is supported and revolved by a glass lathe and raw material gases for glass forming are supplied. The tube 1 is heated and its inside pressure is adjusted. At this time, the infrared rays which the tube 1 being heated produces are condensed by an objective lens 11 and selectively transmit through a wavelength filter 12. The transmitted infrared ray is deflected with a deflector 14 and is detected with an infrared ray receiver 13. The temperature signal and tube diameter signal are simultaneously drawn out from electronic circuits, the former from the intensity component of the infrared ray signal having been thereby obtained and the latter from the frequency component thereof. These signals are then fed back to a heating adjustment part and a glass tube inside pressure adjusting part respectively. It is also possible that the observer 17 observes these through an optical path change mirror 15 and eyepiece lens 16.
Patent JP-H0673486-A (JP)
Title: Titanium base hard sintered material and sliding bearing using the same
Inventor: TOKUMOTO HIROSHI
IPC: C22C29/00
Filed: 1993-06-07
Abstract: PURPOSE:To provide a Ti base sintered alloy improved in wear resistance and strength by its high hardness without deteriorating its corrosion resistance and to provide a sliding bearing using this alloy. CONSTITUTION:This sintered material is the one having a compsn. of 5 to 70vol.% hard substance of TiC and/or TiN or Ti (C, N), i.e., the solid solution of TiC and TiN, and the balance primary part constituted of one or more kinds selected from the groups of Va and VIa metallic elements and their mutual solid solutions and the carbides, nitrides and carbon nitrides of the groups of Va and VIa metallic elements and their mutual solid solutions and a secondary part constituted of Ti, and in which the volume % of the primary part occupying in the total of the primary part and secondary part are respectively regulated to 1 to 30%. The content of TiC or TiN is particularly regulated to 35 to 70vol.% and the volume % of the primary part constituting the balance is regulated to 1 to 15% of the total of the balance as well as the hard substance of TiC, TiN or the like and the balance primary part are made into solid solution.
Patent JP-S5840005-A (JP)
Inventor: FUJIKI HIROYOSHI
IPC: A01C11/02
Filed: 1981-08-31
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-H031945-A (JP)
Title: Method and apparatus for clamping and tensioning screen mesh
Inventor: MIYASAKA HIROSHI
IPC: B41F15/36
Filed: 1989-05-30
Abstract: PURPOSE:To prevent excessive partial tension force from acting on a screen mesh by operating a limit switch by the piston moved toward the screen mesh against the air pressure in an air cylinder to stop the driving of a motor operating an interval control mechanism. CONSTITUTION:A screen mesh clamping and tensioning apparatus 1 is fundamentally constituted of the part of a motor stretcher 1a provided with a stretching mechanism 3 grasping a screen mesh 2 to impart tension thereto and the part of a tensile strength control mechanism 4 controlling the tensile strength of the stretching mechanism 3. When tension is applied to the screen mesh 2 by said apparatus 1, the air in an air tank 14 is compressed and a piston 9 is moved toward the screen mesh 2 against the air pressure to operate the limit switch 10 in an air cylinder 8 and the driving of a motor 16 is stopped to stop the widening of the interval (m) between the clamp parts 5 of the stretching mechanism 3. This state is kept to impart constant tension to the screen mesh 2.
Patent JP-S62292754-A (JP)
Title: Benzoic acid derivative
Inventor: YOSHIKUNI YOSHIAKI
IPC: A61K31/16
Filed: 1986-06-11
Abstract: NEW MATERIAL:A compound expressed by formula I (X is halogen; R is H or alkyl). EXAMPLE:Methyl 4-[2-(3-Chlorobenzamido)ethoxy]benzoate. USE:A treating and preventing agent for hyperlipemia and arterioslcerosis capable of exhibiting powerful hypolipemic action. PREPARATION:A carboxylic acid expressed by formula II or a reactive derivative thereof is reacted with a compound expressed by formula III using a condensing agent, e.g. N,N'-dicyclohexylcarbodiimide, in a solvent, e.g. chloroform, etc., at -10 deg.C-room temperature to afford the aimed compound expressed by formula I. The reaction is carried out using the compound expressed by formula II in an amount of 1-1.2mol based on 1mol compound expressed by formula III.
Patent JP-H04360829-A (JP)
Title: Antiulcer agent containing 3-phenylpropenal derivative as active ingredient
Inventor: TOMIMATSU TOSHIAKI
IPC: A61P1/04
Filed: 1991-06-07
Abstract: PURPOSE:To obtain an antiulcer agent, containing 3-(2-methoxypheny)propenal contained in Cinnamomi Cortex as an active ingredient and effective in preventing and treating ulcer, especially peptic ulcer in humans and animals. CONSTITUTION:An antiulcer agent is obtained by including a compound expressed by the formula as an active ingredient. The above-mentioned compound is prepared by extracting Cinnamomi Cortex with an organic solvent such as a lower alkyl ketone, a lower alcohol, a lower fatty acid ester or a lower aliphatic ether and then subjecting a concentrate of the resultant extract solution to column chromatorgaphy using silica gel, alumina, etc., as an adsorbent. Steam distillation may be carried out in place of the extraction with the organic solvent.
Patent JP-S5662913-A (JP)
Title: Method and device for gas sealing of converter furnace port
Inventor: HIRAO MOTOAKI
IPC: C21C5/40
Filed: 1979-10-23
Abstract: PURPOSE:To recover a Co-contg. exhaust gas as an effective gas and make effective use of said gas without releasing the same to the outside and without exploding CO gas by contaning an oxygen top blowing converter and an exhaust gas capturing skirt in a hermetic chamber and communicating the same with a forced-draft fan. CONSTITUTION:A converter 1 and a skirt 9 are contained in a hermetically closed chamber 10 and a forced-draft fan 11 is connected to the hermetic chamber 10. Raw materials such as molten iron and scraps ar charged into the converter and oxygen blowing is started through a lance 8. The exhaust gas of less CO contents in the early and end periods of the blowing is burned by the air admitted by the forced- draft fan 11 to an inert gas which is then passed through a cooling tower 2 and a dust collector 3 and is released from a releasing tower 7. The gas of a high CO content in the oxygen blowing peak period is passed through the cooler 2 and the dust collector 3 and is stored as a valueable gas having been cooled and removed of dusts in a gas holder 6. The gas of a high CO density may be safely recovered without sucking air from the furnace port.