baber/WOPTO huggingface dataset:
Patent JP-2000228743-A (JP)
Title: Electronic camera
Inventor: SUZUKI TAKESHI
IPC: H04N5/225
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To prolong the service life of a battery of an electronic camera by relaxing a peak value of power consumption and to prevent a print fault in advance in the electronic camera that has a print mechanism printing out a picture just after its photographing. SOLUTION: The electronic camera is provided with an electronic image pickup section 10 that uses a CCD image pickup element 12 to apply photoelectric conversion to an object image into electric image information, an image data recording section 40 that records the image data by the image pickup section 10 to a recording medium 42, an image recording display section 30 that displays the image data by the image pickup section 10 on a TFT liquid crystal display panel 34, a print section 80 that prints out the picture obtained from the image data by the image pickup section 10 on photosensitive print paper, and an image pickup control section 50 that controls the image pickup section 10. The image pickup control section 50 controls supply of power to the image pickup section 10 during the time printing is proceeding in the print section 80.
Patent JP-H02210484-A (JP)
Title: Navigation system for installation on vehicle
Inventor: KOHAMA SOICHIRO
IPC: G01C21/00
Filed: 1989-02-10
Abstract: PURPOSE:To allow always the exact continuation of navigation by executing magnetization correction by using the bearing change rate per unit time obtd. by a bearing sensor when the above-mentioned change rate is larger than a predetermined value. CONSTITUTION:This system has a discrimination means 10 which compares the angle change rate calculated from an angle change rate per unit time obtd. from the data from the bearing sensor 40 unaffected by the terrestrial magnetism and the change rate of the absolute azimuth obtd. from the data from a terrestrial magnetism bearing sensor 30 and discriminates whether there is a large change between these change rates or not and a magnetization correction means 10 which makes magnetization correction when there is the large deviation as a result of the discrimination. Judgement is, therefore, made that there is the magnetization when the angle change rates calculated from the outputs of the bearing sensor 40 unaffected by the terrestrial magnetism and the terrestrial magnetism bearing sensor 30 affected by the terrestrial magnetism vary largely. When the bearing obtd. from the bearing sensor 40 unaffected by the terrestrial magnetism changes largely, the magnetization correction is executed by using this data. The navigation is continued always exactly in this way.
Patent JP-S57145546-A (JP)
Title: Liquid-cooled rotor
Inventor: HONDA TOSHIO
IPC: H02K9/24
Filed: 1981-03-04
Abstract: PURPOSE:To discover easily and surely the leakage of water of a liquid-cooled rotor with a simple equipment in a short time by a method wherein the variation of the operating point of a feed-water pump is checked. CONSTITUTION:At normal operation, the prescribed head loss is generated in a differential pressure meter 7 to indicate the pressure difference between the before and behind of the feed-water pump 4 because cooling water is pressurized by the feed-water pump 4, supplied to the end part of a rotating shaft 2, passes through the inside tube of a double tube 5, passes in a rotor winding 3, passes through the outside tube of the double tube 5 and is exhausted from the rotor 2. When some water leakage is generated during cooling water is supplied to the rotor 1 from the feed-water pump 4, cools the rotor winding 3 and is exhausted from the rotating shaft 2, head loss is reduced. Accordingly the leakage of water in the rotor 1 can be detected by checking the variation of the operating point of the feed-water pump 4.
Patent JP-H01203823-A (JP)
Title: Roaster
Inventor: CHIKASAWA HIDEO
IPC: F24C15/16
Filed: 1988-02-10
Abstract: PURPOSE:To constantly keep a roasting box clean by providing an oxidizing filter which burns out and oxidizes oils and the like generated from a food to be cooked in the roasting box. CONSTITUTION:An oxidizing filter 2 is installed below a supporter 4 on which is placed a food to be cooked (A) in a freely attachable and detachable manner. By passing a high temperature gas (combustion gas) (a) from lower burners 3 and 3 through the oxidizing filter 2, the high-temperature gas (a) is smoothed and dispersed and acts uniformly on respective parts of the food to be cooked (A) on the supporter 4 so that roasting irregularities are removed and oils and the like drooping onto the oxidizing filter 2 from the food to be cooked A are rapidly burnt out and oxidized. In a roaster which roasts both sides of the food to be cooked by lower and upper burners, and oxidizing filters are provided on the upper part and both side surfaces of the food to be cooked (A) placed on the supporter 4 in a freely attachable and detachable manner, and oils and the like scattering in the upward and lateral directions are rapidly burnt out and oxidized.
Patent JP-S54123705-A (JP)
Title: Air replenishing device
Inventor: TAMURA KOUZOU
IPC: F04D13/16
Filed: 1978-03-17
Abstract: PURPOSE: To permit preferable replenishment of air and maintain the amount of air in a pressure tank at the maximum limit for utilizing effectively the volume of the pressure tank by making an elastic body having an orifice in the center communicate to the interior of the pressure tank and air replenishing chamber through the orifice and a vent hole.  
     CONSTITUTION: Upon the start of a pump 2, the pressure in a working pressure chamber 58 is decreased, and a diaphragm 50 begins to be reversed toward the cover 56 side to increase the volume of an air replenishing chamber 54. When water exists in the pressure tank 4 side of an orifice 76 in an elastic body 72, it is urged by pressure in the pressure tank 4 to tend to flow into the air replenishing chamber 54, but the flow of the water into such chamber is blocked by the closed orifice 76 so that the pressure in the air replenishing chamber 54 is reduced below the atmospheric pressure to send the atmospheric air into the air replenishing chamber 54 through a check valve 62. When the pump is stopped, the pressure in the working pressure chamber 58 becomes equal to that in the air replenishing chamber 54 to reverse the diaphragm 50 toward the case 52 side and replenish air from the air replenishing chamber 54 into the pressure tank 4. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59154845-A (JP)
Title: Signal transmission system
Inventor: SHIBUTA HIROSHI
IPC: H04L1/16
Filed: 1983-02-24
Abstract: PURPOSE:To improve the transmission efficiency of a signal by using a negative response only without transmitting an affirmative response in the signal transmission system between a central managing device and a terminal device provided to a refrigerator of automatic vending type or the like. CONSTITUTION:When a transmission signal SS is transmitted from the center managing device, a reflecting signal RS is returned to the central managing device only once from a terminal device corresponding to the transmission system SS. The central managing device and the terminal device transmit the negative response when noise is generated on the transmission line, when parity error occurs and the transmitted data and the reflected receiving data are not coincident, and reset the received data. While the transmission is performed correctly, nothing is executed.
Patent JP-S59158722-A (JP)
Title: Part selector
Inventor: KARASAWA YOUICHI
IPC: B65G47/14
Filed: 1983-02-24
Abstract: PURPOSE:To select parts correctly and efficiently by providing a selecting portion with a stopper pin capable of retreating, two light passing holes and a vacuum suction hole in a part selector using a photoelectric element used in a part feeder. CONSTITUTION:When a part 26 such as a crystal vibrator is fed along a spiral track 15 formed on a part bowl 14 of a part feeder in a normal posture, with a lead terminal 26 directed forward and stopped by a stopper pin 17, light 28 irradiated from a light source 21 is passed only through a light passing hole 18 to be received by a photodetecting element 22. Therefore, only an output of a photodetecting element 23 is changed from H-level to L-level, so that the part 26 is passed through as it is by retreating the pin 17. On the other hand, if the lead terminal 26' is directed backward, the part 26 is reversed, outputs of both photodetecting elements 22, 23 are changed from H-level to L-level, so that the part 26 is sucked and retained by negative pressure worked upon a vacuum hole 20 by operation of a vacuum device 24, and then returned to the bowl 14.
Patent JP-H07237870-A (JP)
Title: Device for installing doorway part of elevator
Inventor: IWAZAWA KAZUTAKA
IPC: B66B13/30
Filed: 1994-02-28
Abstract: PURPOSE:To provide a device for installing doorway parts of elevator, which can reduce the elevation of a car and the measuring work with a scale at the time of installing a landing sill and a door pocket and which can quickly install/remove these landing sill and door pocket in/from holders. CONSTITUTION:A holder 13 for holding a landing sill 15, a holder 14 for holding a door pocket, a supporting means 15 for supporting these holders 13, 14 freely to move in the elevating direction of a car 1, a connecting rod 16 for connecting these holders 13, 14 to each other with a predetermined space, and an elevating means 17 for elevating these holders 13, 14 are provided. This elevating means 17 includes a wire rope 72, of which one end is fitted to a connecting plate 50 of the upper holder 14, and a winch 74 to be wrapped with the other end of the wire rope 72. Working efficiency and installation accuracy at the time of installing a landing sill or the like is thereby improved.
Patent JP-H03232159-A (JP)
Title: Information recorder
Inventor: SO SHOJI
IPC: G11B20/02
Filed: 1990-02-08
Abstract: PURPOSE:To prevent an unnecessary silent part from being recorded by providing a level comparator for giving a write signal to a memory control part at the time of exceeding a prescribed threshold level and controlling the recording of a sound signal into a memory with an input sound signal level. CONSTITUTION:When a sound is to be recorded, first of all, the time for recording one track on a magnetic disk 11 and the threshold level of the level comparator 22 are set by switches 24b and 24c of an operating part 24. Then, when a sound recording switch 24a is turned on, the sound signal is inputted by a sound input circuit 3, and its output level is detected by a level detector 21. This level is discriminated by the level comparator 22 with the prescribed threshold, and when an output of the level comparator 22 is intermittent by a sound level, a semiconductor memory 9 is controlled under the recording state by the memory control part 4 accordingly, and a signal converted into a digital signal via a signal processing circuit 7 and an A/D converter 8 is recorded in the semiconductor memory 9. By this method, the recording time for the unnecessary silent part can be shortened.
Patent JP-H08166276-A (JP)
Title: Method and device for measuring water level in large scale
Inventor: CHIYOU GAKUSHIYU
IPC: G01S7/524
Filed: 1995-01-26
Abstract: PURPOSE: To find a water level without an error by receiving pulse waves from a sound wave pulse generator by a plurality of microphones provided at a fixed interval and measuring time interval between an advancing wave and a reflection wave which are received by the first microphone and a reception time interval of a microphone which is the closest to a water surface. CONSTITUTION: A sound wave pulse generator 1 is provided at an upper end of a waveguide 2, a microphone 51 is provided at an interval L in the lower part thereof, and microphones 52 , 53 ,... 5n are provided sequentially at an interval 1. The generator 1 is driven by pulses from an oscillator 6 to propagate sound wave pulses along the waveguide 2. The microphone 51 and the microphone 5n which is selected in a switch circuit 4 and is the closest to a water surface are connected to an amplifier 7. Its output enters an operation controller 10 through a detector 8 and a waveform forming device 9. The controller 10 measures an interval t2 between an advancing wave and a reflection wave which are received by the microphone 51 and a reception interval t1 of the microphones 51 and 52 to measure an accurate water level.  It also becomes possible to provide it along an inclined face and it is unnecessary to erect a vertical tower.
Patent JP-H11234833-A (JP)
Title: Tube inserting jig and tube inserting method using it
Inventor: YABUKI AKIRA
IPC: H02G1/08
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to lay another inner tube in a duct when there is an inner tube laid already in the duct, without mingling it with the existing one. SOLUTION: A tube inserting jig 11 having rollers 17 fitted symmetrically to both sides of a connecting member 13 arranged with its central axis directed toward the direction of a duct, and having a push rod 27 and a pulling material or an inner tube connecting unit on both sides of the connecting member 13, is used. Since the tube insertng jig 11 does not get under an existing inner tube at the time of running in a duct, the new inner tube does not mingle with the existing inner tube.
Patent JP-S58147396-A (JP)
Title: Heat-sensitive stencil paper and production of the same
Inventor: KITAMI KOUICHI
IPC: B41N1/24
Filed: 1982-02-26
Abstract: PURPOSE:To obtain the titled stencil paper capable of making uniform the size of perforations produced by a heat-sensitive stencil-forming operation, enhancing the perforation area ratio and enhancing the resolution and clearness of a printed material, by laminating a porous tissue paper and a synthetic resin film on each other with a multiple net form adhesive layer provided therebetween. CONSTITUTION:An adhesive liquid 21 is applied to a coating roller 22, an excess of the adhesive liquid is scraped off the roller 22 by a doctor 23, the porous tissue paper 24 is sequentially let out, and is sequentially pressed against the roller 22 at a predetermined pressure by a press roller 25 to form the net form adhesive layer 26 on the paper 24. Then, the adhesive layer 26 is incompletely dried by a drier 12, the synthetic resin film 27 is let out and is laminated on the paper 24 on the adhesive layer 26 side, and the resultant laminate is passed through a pair of press rollers 28, 29 to adhere the paper 24 and the film 27 to each other as one body, followed by drying by a drier 30 to produce the heat- sensitive stencil paper 31. Since the adhesive is applied to one side of the porous tissue paper in a small thickness, the adhesive is deposited only on the fibers at the surface of the tissue paper to form the net form adhesive layer.
Patent JP-S62188276-A (JP)
Title: Field effect transistor
Inventor: MORIKAWA HIROSHI
IPC: H01L29/78
Filed: 1986-02-13
Abstract: PURPOSE:To raise the withstand voltage between a gate and a drain by means of forming electrode into the shape of arcs. CONSTITUTION:A drain electrode 2 is formed opposing to a gate electrode 1 taking the shape of an arc at a distance of L. The shape of side 2A of the drain electrode 2 is taken to be formed into the concentric circle of an arc 1A formed by the side of gate electrode 1 making its radius rd smaller than the radius rj of arc 1A. In such a constitution, the withstand voltage between the gate and the drain when the radius rj is limited can be raised compared with the case when the radius rj is unlimited.
Patent JP-H0579033-A (JP)
Title: Construction of building soil cement solidified body
Inventor: YODA MASAMI
IPC: E02D3/12
Filed: 1991-02-25
Abstract: PURPOSE:To improve management of construction by adjusting slime viscosity with a viscosity reducing agent having a weight ratio to a specified cement to be used, and discharging slime smoothly. CONSTITUTION:A guide hole H is bored in the ground, and a pouring means 10 is inserted to the bottom of this guide hole. Then, the means 1 is raised, and after ultra high pressurized water or compressed air is jetted from the nozzle 11 of the means 10 to brake the ground. After that, a solidifying material 15 is poured in from the lower end of the means 10 to build a solidified soil cement body. In this case, a viscosity reducing agent with at least 0.6 to 8.5% weight ratio to cement is added to the ulra high pressurized water, and thus the viscosity of slime is adjusted.
Patent JP-H07240614-A (JP)
Title: Glass pane antenna for automobile
Inventor: MIYAZAKI YASUNOBU
IPC: B60R11/02
Filed: 1994-02-28
Abstract: PURPOSE:To provide a glass pane antenna for an automobile capable of receiving a wide band signals from an FM radio broadcast wave to a TV broadcast wave UHF band by utilizing the colored opaque layer of an automobile peripheral part and effectively utilizing space. CONSTITUTION:First antennas 31 and 32 provided at least with a horizontal wire, a vertical wire, or the horizontal wire and the vertical wire are provided within the range of the lower layer of a colored opaque band formed in the peripheral part of window glass 1 for the automobile, and second antennas 61 and 62 for performing capacitive coupling with at least a part of the first antennas 31 and 32 are provided in the upper layer of the colored opaque band. The external conductor of a coaxial cable is connected to the first antennas 31 and 32 and an internal conductor is connected to the second antennas 61 and 62 or the internal conductor is connected to the first antennas 31 and 32 and the external conductor is connected to the second antennas 61 and 62.
Patent JP-S61190982-A (JP)
Title: Preventive circuit for electrostatic breakdown
Inventor: KUSHIMA YUKIMOTO
IPC: H01L27/02
Filed: 1985-02-20
Abstract: PURPOSE:To prevent the electrostatic breakdown of a semiconductor element by incorporating a fuse circuit into a section, electrostatic breakdown thereof must be obviated. CONSTITUTION:Static electricity is induced in a process in which a pre-process to a wafer W is executed, and the electrostatic charges are charged up into a circuit. The static electricity generates the electrostatic breakdown of a gate 2 for a MOS FET 1 on the measurement of Vth by TEG, thus resulting in no measurement of Vth. For prevent the electrostatic breakdown of the gate 2 resulting in no measurement of Vth, the fuse circuit 4 is formed onto the wafer, and connected to the gate 2 and a clamping diode 3. Accordingly, static electricity generated is discharged through the fuse circuit 4, thus positively obviating electrostatic breakdown resulting from the charge-up of static electricity.
Patent JP-H11206335-A (JP)
Title: Antiallergic natural seasoning
Inventor: OSAJIMA KAZUHARU
IPC: A23L27/10
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent antiallergic natural seasoning excellent in taste and flavor and not affecting allergic disease. SOLUTION: This natural seasoning consisting mainly of low molecular weight peptide is produced by using at least one animal or plant selected from fishes, meats, seaweeds and dried fishes as a main raw material and liquefying the main raw material by exogenous enzyme such as autolysin and/or proteinase which main raw material itself has and removing macromolecular protein, lipid, etc., which may become allergen.
Patent JP-S56127622-A (JP)
Title: Preparation of polyamide-imide resin soluble in cresol solvent
Inventor: NISHIZAWA HIROSHI
IPC: C08G18/34
Filed: 1980-03-10
Abstract: PURPOSE: To obtain the titled resin having improved resistance to heat and freon, and mechanical and electrical characteristics and high-speed operational rate, by reacting a specific polycarboxylic acid (anhydride) with a diisocyanate and a lactam.  
     CONSTITUTION: (A) A polycarboxylic acid anhydride e.g. trimellitic acid anhydride, other than ketopolycarboxylic acid is reacted with (B) a diisocyanate, e.g.  4,4'- diphenylmethane diisocyanate, (C) a lactam, e.g. ε-caprolactam, and (D) a  ketopolycarboxylic acid (anhydride), e.g. 4,4'-benzophenonedicarboxylic acid. The amounts of the components (D) and (C) are 1W20 equivalent % and 20W90 equivalent % based on the total carboxyl equivalent.  
     USE: An enamel wire, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01206113-A (JP)
Title: Rolling bearing with sensor
Inventor: FUJITA KIYOSHI
IPC: F16C19/52
Filed: 1988-02-12
Abstract: PURPOSE:To quickly detect that the bearing in the caption reaches to its fatigue life by providing a strain gauge which turns to a circumferential direction and an axial direction outside the fixed ring of a rolling bearing and is connected to the neighborhood of a bridge circuit, and connecting various kinds of measuring means to output terminals to detect a load, rotational speed, rotational acceleration and abnormal vibration, in addition, a temperature by the strain gauge in the axial direction. CONSTITUTION:The resistance value of a strain gauge 7 in a circumferential direction is changed corresponding to the bending strain of an outer ring 2 every time a ball 5 passes, that in an axial direction is not changed so much, pulsating voltages are thereby generated in the terminal of the bridge circuit. The peak-to-peak amplitude of the output voltage becomes the function of a load applied to a rolling bearing 1, therefore, the load can be learned. Its frequency is proportional to the passing time of the ball 5 to indicate a rotational speed, its changing ratio indicates a rotational acceleration. And abnormal vibration can be detected by the high frequency component of the output voltage. Further, the resistance value of the strain gauge 7 is changed by a temperature, therefore, its temperature can be learned through the terminal of the strain gauge in the axial direction.
Patent JP-S61189922-A (JP)
Title: Molecularly orientated polytetramethylene adipamide film
Inventor: KONO MITSUO
IPC: B29K77/00
Filed: 1985-02-20
Abstract: PURPOSE:To obtain the film with heat resistance and rigidity, keeping its toughness by a method in which the film is made of polytetramethylene adipamide and is at least uniaxially and molecularly orientated, and its primary tensile elastic modulus in an orientation direction is caused to be of a specified value or more. CONSTITUTION:A film is made, melting and solidifying the polymer substantially composed of polytetramethylene adipamide, and it is orientated at least in a uniaxial direction, thereby carrying out orientation crystallization as well as molecular orientation. Then the crystallization degree containing the anneal after orientation, is heightened, and the objective film is obtained. The tensile elastic modulus equal to 300kg/mm<2> or higher corresponds to the film of biaxial orientation. Generally, at the secondary working of the film, the film runs very smoothly at good productivity and the condition where no problems occur is satisfied. The film density range of 1.18-1.23g/cm<3> has the action of discriminating clearly in the dimension stability of the film at heating.
Patent JP-H05233440-A (JP)
Title: Data transfer system equipped with buffer function
Inventor: SHIMIZU TOSHIYUKI
IPC: G06F13/38
Filed: 1992-02-18
Abstract: PURPOSE:To provide data transfer system, equipped with the buffer function, wherein a computing process is never stopped even if data can not be written temporarily in a device from a cache memory or main memory. CONSTITUTION:When there are data present on the cache memory 2, the data are transferred from the cache memory 2 to a device 5, but when there is no data present on the cache memory 2, data are transferred from the main memory 1 to the device 5. Further, if the data can not be written in the device 5 at the time of the data transfer to the device 5, the transferred data are held temporarily in the buffer 3 and when it becomes possible to write the data in the device 5, the data are immediately transferred from the buffer 3 to the device 5.