baber/WOPTO huggingface dataset:
Patent JP-2001073537-A (JP)
Title: Frameless tatami mat using imitation rush
Inventor: ITO TAKAO
IPC: E04F15/02
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a frameless tatami mat capable of being easily bent in the direction orthogonal to rushes even in tatami facing using imitation rushes. SOLUTION: The tatami mat using tatami facing 2 manufactured by weaving imitation rushes, in which tatami facing 2 is folded back, crossing with rushes at right angles and thickness is reduced extending over the whole of a section brought into contact with the side section of a flooring 3 in a folded-back section, and the tatami mat using the tatami facing 2 manufactured by weaving the imitation rushes in which thickness is decreased extending over the whole of an end section from the folded-back section, crossing with the rushes at the end section of the tatami-floor surface at right angles in the tatami facing 2 and a groove is formed on the rear side of a position corresponding to the thickness of a floor are used.
Patent JP-H08113918-A (JP)
Title: Display board
Inventor: HIRAMATSU TAKASHI
IPC: E01F9/623
Filed: 1994-10-14
Abstract: PURPOSE: To make it possible to provide a proper display board which indicates the freezing of a road surface by mounting removably a plate-like display material which is formed in a specified shape with a synthetic resin which contains a reversibly discoloring material at a specified temperature on the surface of the display board. CONSTITUTION: In winter, when it is a freezing season (more particularly, it is the season at 2 deg.C and below), a plate-like display material 5 mounted with a magnetic rubber sheet 52 on the rear surface is attached and mounted to the surface of an iron-made plate 4 with magnetism. At that time, a display board 3 to which the plate-like display material 5 is attached, is arranged to make identical the color of a heat sensitive paint and the color of the display board 3 at a temperature of 2 deg.C and over and the display content is arranged to be invisible. In spring, when roads are not frozen, the plate-like display material 5 is removed and housed, which makes it possible to avoid the temperature sensitive paint, which is weak to ultraviolet rays, from the sunlight of spring or summer full of ultraviolet rays and use the display board 5 for a long time.  In addition to that, when the display is changed, it is replaced with a display board material 5 in a different shape.
Patent JP-H0296640-A (JP)
Title: Method for measuring dispersion of refractive index and thickness of film
Inventor: SATO SEIICHIRO
IPC: G01B11/06
Filed: 1988-10-03
Abstract: PURPOSE:To calculate the dispersion of the refractive index of a membrane and the thickness of said membrane by a spectral method by selecting the estimated dispersion of a refractive index smooth in wavelength dependence among the estimated dispersions of the refractive indice of a plurality of respective membrane thickness estimated values. CONSTITUTION:A sample 2 to be measured wherein a membrane 2a is formed on a substrate 2b is used and the reflection spectrum of the sample 1 is measured by a microscopic spectral device 1 to set a plurality of membrane thickness estimated values with respect to the membrane 2a and a plurality of the estimated dispersions of the refractive indice corresponding to the respective estimated values are subsequently calculated. Then, on the basis of a predetermined standard showing the smoothness of the wavelength dependence of the estimated dispersions of refractive indice, the estimated dispersion of the refractive index of the membrane 2a is selected from a plurality of the estimated dispersions of the refractive indice and the membrane thickness estimated value corresponding to said selected dispersion is set to the estimated value of the thickness of the membrane 2a. When the membrane thickness estimated value corresponding to the estimated dispersion of the refractive index is different from a real membrane thickness value, the wavelength dependence thereof does not become smooth and, therefore, a measured value can be selected on the basis of smoothness.
Patent JP-H04129533-A (JP)
Title: Probe for mri device
Inventor: KONISHI MINEYUKI
IPC: G01R33/32
Filed: 1990-09-19
Abstract: PURPOSE:To obtain the probe of an MRI device which possesses the superior S/N ratio and develops the superior function in strength and durability by arranging an interposed article made of the insulating body having large resistivity between a cylindrical body and a coil part. CONSTITUTION:As for the probe 1 of an MRI device, a cylindrical body 32 is made of FRP, and connecting coil pieces 3a and 3b and divided coil pieces 4a-4d which consist of copper plates and constitute a coil part 3 are arranged to form a cylindrical form as a whole around the cylindrical body 32, and an interposed article 2 made of ABS resin is arranged between the connecting coil pieces 3a and 3b and the divided coil pieces 4a-4d and the outer periphery of the cylindrical body 32, the connecting coil pieces 3a and 3b and the divided pieces 4a-4d are floated up from the outer periphery of the cylindrical body 32. With the probe in this constitution, the resistance of the probe itself increases, and the generation of thermal noise is suppressed, and the S/N ratio is improved.
Patent JP-H03110781-A (JP)
Title: Built-in photo-sensor type spark plug
Inventor: OSHIMA TAKAFUMI
IPC: C04B35/58
Filed: 1989-09-26
Abstract: PURPOSE:To obtain an excellent anti-preignition property by forming the long leg part of an insulator with a ceramics sintered substance mainly of aluminum nitride. CONSTITUTION:An insulator 2 inserted and fixed to a tube-form main body metal 1 consists of a small diameter of long leg part 23, a corrugation 24 at the rear end, and a trunk 25 at the center. The long leg part 23 is fixed to a packing surface 13 through a packing 18, and formed of a ceramics sintered substance mainly of aluminum nitride which has an excellent heat conductivity. As a result, the heat at the igniter in a central conductor 3 is transmitted to the the main body metal 1 rapidly, and the heat reduction is carried out smoothly. Consequently, the built-in photo-sensor type spark plug can have an excellent anti-preignition property.
Patent JP-H0780250-A (JP)
Title: Purifying device for dry cleaning solvent and dry cleaning apparatus
Inventor: KAWAHASHI MASARU
IPC: B01D65/02
Filed: 1993-09-09
Abstract: PURPOSE:To provide a device purifying a used dry cleaning solvent, capable of performing purification by continuous and simple operation and free from the danger of explosion. CONSTITUTION:The used dry cleaning solvent L in a solvent tank 1 is supplied to the primary side 7a of a module 7 equipped with a separation membrane 70 by a pump 5 and taken out of the secondary side 7b of the module and introduced into an adsorption device 17 having activated carbon received therein to be purified. When clogging is generated in the separation membrane 70, nitrogen gas is sent to the separation membrane 70 under pressure from a backwashing circuit 18 to remove the solid component bonded to the separation membrane 70.
Patent JP-H1182472-A (JP)
Title: Ball joint
Inventor: AMANO YASUNORI
IPC: F16C11/06
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To shorten the forming time of an arm and to reduce the cost by providing an arm formed of at least two flat separate connecting plates. SOLUTION: Connecting plates 10, 10' are punched from a metallic plate, and the connecting plate 10 is press fitted from the opening 6 side of a bearing 5 and fitted to a recessed part 7 on the circumference of the bearing 5. The connecting plate 10' is then press fitted from the bottom side of the bearing 5 and fitted to a recessed part 7' on the circumference of the bearing 5. Thereafter, the ball head part 4 of a ball stud 2 is inserted from the opening 6 side, whereby the manufacture of a ball joint 1 is completed. Since an arm 9 is formed in one process of plate punching, the manufacture can be performed in a short forming time at low cost.
Patent JP-2001075599-A (JP)
Title: Reproducing device
Inventor: KOMURASAKI KIMIHISA
IPC: G10L19/00
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To use a reproducing device as a portable one and to easily hear it on trial with a car audio system or the like if required by frequency modulating and transmitting audio signals outputted from an audio signal reproducing section. SOLUTION: A reproducing device 1 hear audio signals recorded in memory cards 2 on trial in a portable manner. If required, the signals are also heard on trial with a car audio system in a stereophonic instrument of a car. In this case, the device 1 is operated in a car or the like using an external power supply or a battery 21. If an RF output antenna is connected to an RF output jack 8, signals are received in a stereophonic system at the audio system. Thus, the audio signals reproduced by the cards 2 are frequency modulated and transmitted from the antenna. Thus, no audio system connection is made at the device 1 and the audio signals are enjoyed by the audio system.
Patent JP-H03112233-A (JP)
Title: Charge data collecting method for packet switching network
Inventor: OSHIMA JUNICHI
IPC: H04L12/70
Filed: 1989-09-26
Abstract: PURPOSE:To inform charge corresponding to information transmitted until then when a fault occurs in a packet switching device on one side by holding respective content of charge data estimation counters for up and down lines of the packet switching device equally to that of an opposite counter until end from start of call. CONSTITUTION:When the fault 101 in the packet switching device 11 is detected in performing communication, a remaining packet switching device 12 informs the fact that it performs the processing of a charge data information packet 102 for the device 11 based on the content 3a of the charge data estimation counter 11a for up line of the device 11 received just before from the device 11 to a network managing device 15. Also, when the fault is detected in the device 12, a remaining device 11 receives the content of the charge data estimation counter 12a for down line of the device 12 from the device 12 just before. And it informs the content as a charge data information packet to the network managing device 15 based on the content instead of the device 11. Consequently, the device on the other side informs charge information instead of the device on one side even when the fault occurs in the device on one side and the charge information is extinguished, therefore, the charge is performed corresponding to an information quantity transmitted until then.
Patent JP-H06101432-A (JP)
Title: Intake valve mechanism of internal combustion engine
Inventor: KAMIYAMA EIICHI
IPC: F02B31/00
Filed: 1992-09-18
Abstract: PURPOSE:To improve intake efficiency, and also stabilize lean combustion so as to improve output and reduce fuel consumption by reducing an intake resistance to a much extent. CONSTITUTION:When an intake valve 9 is opened, mixture gas supplied from an intake manifold 8 passes the upper part of a pipe 14 straightly. When mixture gas passes an intake passage 20, strong swirl is obtained by means of a fin 17 and a bottom part 18, and mixture gas enters a combustion chamber 31 from an opening part 21. The mixture gas passes with low resistance when it passes the intake passage 20. Since passing resistance is not increased, it is possible to form strong swirl without deteriorating filling efficiency at the time of a high load. And also it is possible to stabilize lean combustion at the time of a light load.
Patent JP-S62110207-A (JP)
Inventor: ONISHI TOSHITADA
IPC: H01B13/00
Filed: 1985-11-07
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-H07104635-A (JP)
Title: Process cartridge and image forming device
Inventor: KOBAYASHI KAZUNORI
IPC: G03G21/10
Filed: 1993-10-06
Abstract: PURPOSE:To prevent an electrostatic charging means from being deformed by providing an abutting and separating means for allowing the electrostatic charging means to abut on and separating it from an image carrier interlocked with the opening/closing action of a shutter means. CONSTITUTION:In a state where a process cartridge is not loaded in a device main body and a drum shutter 15a is closed, an arm 17a is energized by a torsion coil spring 17c to be separated from a photoreceptor drum 7. Meanwhile, in a state where the process cartridge is loaded in the device main body and the drum shutter 15a is opened, a shutter arm part 15a1 is rotated in the direction shown by an arrow (a) and abuts on the other end 17d of the arm 17a to rotate the arm 17a in the direction shown by an arrow (d), whereby an electrostatic charging roller 8 press-contacts with the drum 7. Therefore, the roller 8 abuts on the drum 7 in the case of forming an image and is separated from the drum 7 in other case, for example, in the case of keeping a cartridge as a simple substance.
Patent JP-S60138319-A (JP)
Title: Burner
Inventor: HIRATA HIROSHI
IPC: F23K5/14
Filed: 1983-12-26
Abstract: PURPOSE:To control a sulphur oxide to be generated within exhaust gas, by providing a desulphurization device having metal as its main ingredient on an oil tank or a part of a kerosene passage. CONSTITUTION:A desulphurization device 7 is incorporated into a part which is the outside of a support 4 of a tank incorporated into a main body 1 of a stove and the inside of a fuel tank 6. The titled burner is so constituted that the outside of the desulphurization device 7 is provided with a filter 9, kerosene is supplied to the fuel tank 6 from the filter 9 by passing through a filter 5 of the support 4 of the tank and spaces among desulphurizing agents 8 from a cartridge tank 3 and then supplied to a wick. The desulphurizing agent 8 consists of metal having one or more metals out of lead, tin, iron, nickel, manganese, chromium or zinc as its main ingredients. Metal M of the desulphurizing agent 8 is reacted with sulfuric content such as mercaptan R-SH for formation of mercaptide called M-S-S and then hydrogen is generated. The sulfuric content in the kerosene can be removed in this manner.
Patent JP-S62110676-A (JP)
Title: Positioning carriage for magnetic disc device
Inventor: KORIYAMA HIROSHI
IPC: G05D3/00
Filed: 1985-11-08
Abstract: PURPOSE:To reduce a malfunction in a read/write operation and to improve reliability by providing a flat spring, the one end, at least, of which is mounted on either of an arm, a housing, or a motor, and a mass mounted on the flat spring. CONSTITUTION:When a coil 7 is moved rapidly by a read or a write instruction, a vibration in the coil 7 occurs by its vibrating force. By the vibration, a mutual position change between the information position of a magnetic head 1 and that of a magnetic disc 5, that is, an off-track is generated. However, by setting the spring constant of a flat spring 12 at a low level to some degree, a mass 13 is moved with some phase difference against the cycle of the vibration of the coil 7, and therefore, the vibration of the coil 7 is reduced. On the other hand, a resonance occurs in the flat spring 12 and the mass 13, but a resonance frequency of low grade is sufficiently low compared with a troublesome frequency in a servo loop, and the vibration level in the resonance frequency of high grade is low and is insignificant.
Patent JP-H0193807-A (JP)
Title: Monitoring device for plant operation
Inventor: MARUYAMA BUICHI
IPC: G10L15/32
Filed: 1987-10-06
Abstract: PURPOSE:To display a requested screen in a short time by inputting the requested screen with a sound input device, executing the collation and identification of an inputted word group with a sound pattern and selecting the optimum screen. CONSTITUTION:In a monitoring device for plant operation, a sound input 1 from a driver is inputted to a word decoding device 2 with a microphone 1 and word-identified. The electric sound string of this word is transferred to a word identifying device 3 and identified as one word by collating the sound pattern from a sound pattern dictionary 4 to be already defined. A screen displaying command by the identification is stored to a command group storage 5. A command group sending control device 6 sends the command to a confident degree computing device 7 and a driver correcting device 14 and the addition of a confident degree, etc., is executed to an optimum screen determining device 9. Further, a screen selecting device 10 sends picture data and attending auxiliary data to a screen display device 12 and displays them to a screen display 13. The driver correcting device 14 executes error correction, etc., and display the data.
Patent JP-S63110914-A (JP)
Inventor: KURAUSU MIYURAA KATEITO
IPC: H02J3/00
Filed: 1986-10-21
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-S60137397-A (JP)
Inventor: KAWASAKI KAZUHISA
IPC: D06F75/18
Filed: 1983-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62111784-A (JP)
Title: Ink film for thermal transfer recording
Inventor: HATTORI SHINTARO
IPC: B41M5/392
Filed: 1985-11-11
Abstract: PURPOSE:To enable a sufficient color development density to be realized with slight quantity of heat, by a method wherein; in an ink film for thermal transfer recording consisting of a substrate and an ink layer formed thereon and composed of a dye and a binder, a material which vaporizes when thermal transferred to act on the binder in the thermal transfer film and an image receive paper dyeing layer so as to accelerate diffusion of dye vapor is contained in the ink. CONSTITUTION:At least one among compounds shown by a formula is contained in an ink as a material which vaporizes prior to a dye to act on a binder and a dyeing layer and is smaller than the dye in molecular weight and heat of vaporization and cannot react with the dye to produce a complex or salt. The compounds as shown in the formula take identical effects regardless of the variety of the compounds mixed in the ink in the thermal transfer film.
Patent JP-H1077671-A (JP)
Title: Bolt leg mounting member
Inventor: INAO SHIGEMI
IPC: E03C1/20
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To improve execution by attaching bolt leg mounting members attaching a spring pin on a joist receiving plate on whole the bolt leg of a waterproof pan, and mounting the bolt legs on a floor plate mounting a unit bath and the like. SOLUTION: A bolt leg setting member 1 is constituted of a spring pin 4 forming a center part 5 in the form of an arc so as to sound the head part 3 of a bolt leg 2 and a joist receiving plate 6 fixing the pin 4 its two ends. In the case of execution, a waterproof pan is reversely stood, and the plate 6 is attached to the head part 3 of the bolt leg 2 by the pin 4. Next, the waterproof pan is reversed to make an original state, and the bolt leg 2 is set on a floor plate of a bath unit and the like mounted on a joist through the plate 6. Thereby the bolt leg head part is held on the joist plate without pulling out the bolt leg, field-work can be reduced, manufacturing can be easily performed only by setting the pin on a press-processed steel plate and the like, in addition, the pin is protected from being moved by vibration.
Patent JP-H04129861-A (JP)
Title: Wiper control device
Inventor: NOMURA TETSUYA
IPC: B60S1/08
Filed: 1990-09-19
Abstract: PURPOSE:To improve initial responsiveness by continuing the renewal of the maximum intermittent time based on the integrated value and the previously prescribed threshold value of the output of a rain drop sensor during the conductive condition of an accessory contact is detected. CONSTITUTION:The output from a rain drop sensor 4 is integrated when an auto-wiper switch 2 and also an accessory contact Acc are conducted responding to the output of the auto-wiper switch 2 and a detection means 30. In a control means 3, if an integrated value is below an threshold value at the point of the time when the integrated value becomes a previously prescribed threshold value or more within the previously prescribed maximum intermittent time after the finish of the preceding wiping action of a wiper blade, or when the maximum intermittent time elapses, a wiper blade drive signal is outputted to a drive means 5 at the point of the time, and moreover the maximum intermittent time is renewed based on the integrated value and the threshold value during the conductive period of the accessory contact Acc. This can improve initial responsiveness.
Patent JP-H0893823-A (JP)
Title: Rotational movement resistance imparting damper
Inventor: INARI TAKAHIKO
IPC: G11B33/02
Filed: 1994-09-19
Abstract: PURPOSE: To provide a rotational movement resistance imparting damper which has little influence upon a size around a lid, and has excellent assembly property. CONSTITUTION: The structure of a damper 5 for imparting rotational movement to a lid 1 journalled to a cabinet 1 is made to provide with a first part 6 which is attached to the lid 1 so that its rotational movement can be executed on the same axis X as the supporting shaft of the lid 1, a second part 7 which is attached to the lid 1 so that its relative rotational movement can be executed with the first part 6 on the axis X and can not be executed with the lid 1, a resistance generating means for imparting rotational movement resistance between the first/second parts, and rotation stopping means 18, 19 provided between the cabinet 3 and the first part 6.
Patent JP-H06302210-A (JP)
Title: Ultraviolet ray irradiating device
Inventor: MIWA HIROYUKI
IPC: F21V7/00
Filed: 1991-09-30
Abstract: PURPOSE:To simplify the constitution of an ultraviolet ray irradiating device capable of efficient incineration of an object to be irradiated by containing an ultraviolet ray irradiating light source, a reflecting plate and predetermined fluid inside a casing. CONSTITUTION:A low pressure mercury discharge lamp 1 capable of outputting lights of 254nm and 185nm is provided with a U-shaped light emitting tube 2, a discharge space of which is flattened into an approximately rectangular form. The discharge lamp 1 is connected to an AC power source 11 via a lighting circuit device 10. A projection opening 33 is formed at the lower surface of a casing 21 of the discharge lamp 1. A heat pipe 27 is inserted into a hole 37 formed on a heat block 26 inside a container space 36. A nitrogen controller 104 always purges nitrogen in the projection opening 33 inside the casing 21. A reflecting plate 22 is fixed to the upper surface inside the casing 21. The light of 185nm emitted from the discharge lamp 1 is hardly dissipated until it passes through the opening 33 irrespective of whether it passes through the reflecting plate 22 or not. Consequently, ozone is generated in the vicinity on an object to be irradiated, thus leading to efficient incineration.
Patent JP-H0298175-A (JP)
Title: Ultrahigh frequency diode
Inventor: KATAYAMA SHOJI
IPC: H01L29/872
Filed: 1988-10-04
Abstract: PURPOSE:To extremely reduce a high frequency resistance due to the skin effect and to improve the multiple variation efficiency by forming a groove extending from the surface of an n-type epitaxial layer at a high concentration semiconductor substrate around a rectifying junction. CONSTITUTION:A groove 9 so formed as to extend from the surface of an epitaxial layer 2 at a semiconductor substrate 1 is formed around a p-n junction 4, after a p<+> type diffused layer 3 is formed on the layer 2. A high frequency current flows from the junction 4 along the surface of the junction 4 to the substrate 1 as designated by an arrow 8 by means of the skin effect. The length of the passage of the high frequency current is substantially equal to the thickness of the layer 2, and a series resistance can be remarkably reduced in the operating layer in high frequency.