baber/WOPTO huggingface dataset:
Patent JP-H03153443-A (JP)
Title: Alarm system for leaving automobile key behind
Inventor: MIZUKAWA RYUICHI
IPC: B60R25/20
Filed: 1989-11-08
Abstract: PURPOSE:To prevent a door-lock in the state wherein a key is left behind in a car room by closing a switch when a door is opened, transmitting spatial transmitted wave from a transmitting part on the side of key toward the inside of the car room, and generating an alarm when this spatial transmitted wave is received by a receiving part on the side of key. CONSTITUTION:When a driver opens a door in alighting from an automobile, a door switch 9 is closed, a power transistor 11 is turned on, and electric current is supplied from a battery 7 to a transmitting part 12 on the side of a car body and a receiving part 20 on the side of the car body. Then, the T.F-F 15 of the transmitting part 12 is actuated to give a transmitting pulse having a specified frequency to the base of a transistor 17, and infrared light is transmitted from an infrared light-emitting diode 19. If a key exists in the car room at this time, a receiving part on the side of key out of the drawing provided on said key receives the infrared light, and other infrared light having a different frequency is transmitted from the receiving part on the side of key. The car body rumbles a buzzer 44 by receiving this infrared light at the receiving part 20 and reports that the key is left behind.
Patent JP-S63145912-A (JP)
Title: Rotation sensor
Inventor: KUNIMI TAKASHI
IPC: G01B7/30
Filed: 1986-12-09
Abstract: PURPOSE:To enable measurement of revolutions in a low speed range, by arranging a permanent magnet fitted into a coil approachable to or separable from the circumference of a tone wheel to allow it to approach each projection of thereof or separate from each recess thereof by means of its own magnetic force and a spring. CONSTITUTION:When a projection 5 of a tone wheel 2 comes in front of a permanent magnet 7 with the rotation of the tone wheel 2 mounted on a rotating shaft 1, the magnet 7 moves toward the projection 5 owning to a strong magnetic flux passing through the projection 5 and the magnet 7. When a recess 4 of the wheel 2 comes in front of the magnet 7, the magnet 7 moves away from the recess 4 with a spring 10 as a slight magnetic flux passes near the magnet 7. In this manner, with the rotation of the wheel 2, the magnetic 7 gets into or out of the coil 6, which causes a change in the density of the magnetic flux crossing the coil 6 to induce an electromotive force in the coil 6. Each time the magnet 7 gets into or out of the coil 6, the electromotive force changes alternately and the revolutions of the wheel 2 are measured by counting alternate changes in the electromotive force.
Patent JP-2000122812-A (JP)
Title: Storage medium managing method and array type storage device
Inventor: KANEDA TAISUKE
IPC: G06F3/06
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To prevent a wrong RAID group from being constructed with respect to an array type storage device which switches plural storage media by using changer devices. SOLUTION: Inherent identification numbers are set to storage media, the identification numbers of the storage media which are transferred from storage sheds to driver devices and mounted are compared to check the propriety (propriety of a RAID group) of the combination of plural storage media, and when a fault exists in the propriety, the storage media are returned to the original storage sheds. Further, the identification numbers of the whole storage media of changer devices 311 to 315 are confirmed, the storage media are re-tried to store in a correct storage shed. Thus, wrong data are prevented from being read/written. The wrong combination of storage media is prevented from being repeated.
Patent JP-H04167061-A (JP)
Title: Machine translating machine
Inventor: TOTOKAWA OSAMU
IPC: G06F17/27
Filed: 1990-10-31
Abstract: PURPOSE:To reduce user's pre-editing operation by enabling the user to freely register a rule for dividing a sentence in addition to a process for dividing the sentence. CONSTITUTION:This machine is equipped with a sentence dividing rule storage part 4 stored with a rule for determining division positions of the sentence, a divided original sentence information storage part 7 stored with the division positions of an original sentence, and a sentence division control part 8 which determines the division positions of the original sentence and stores the division position information in a divided original sentence information storage part 7. In addition to this sentence dividing process part, the machine is provided with a sentence division user rule storage part 5 stored with the rule for dividing the sentence specified by the user and a sentence dividing rule registration part 6 which registers the rule. Therefore, the user freely registers a key word for sentence division and then an automatic sentence dividing process which utilizes the features of the original sentence that the user finds becomes possible. Consequently, the pre-editing operation by the user is reducible.
Patent JP-2000117527-A (JP)
Title: Tip base for milling cutter
Inventor: ISHIKAWA YUKINORI
IPC: B23C5/22
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To respond to requests for enlargement of a work and increase in cutting speed by providing a tip base for a milling cutter composed of a carbon material having a fitting part of a tip in its outer circumference. SOLUTION: A base 11 is formed of a carbon material substantially composed of carbon such as an isotropic graphite material. The isotropic graphite has heat conductivity 3-6 times as much as the stainless steel, suppresses expansion of a device by the heat generated in working, has less difference in its vertical/ lateral expansion rates because it is isotropic, and can secure a prescribed working accuracy. Because it is approximately 1/3-1/4 lighter compared with the metal, it is profitable for enlargement of a tool. In the contrast to the superior characteristic, it is weak in shock and apt to cause chipping and crack in installed in a device so that, after the tip 12 is fixed to a cutting 16 part for fixing the tip, a stainless steel protective metal ring 15 is shrinkage-fitted to the outer circumference to be attached to the device. These processes enable high-speed cutting.
Patent JP-S63144152-A (JP)
Inventor: OKADA TAKEJI
IPC: C04B14/12
Filed: 1986-12-08
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-S63165432-A (JP)
Inventor: JIEIMUZU HEIRU MERIFUIIRUDO
IPC: C08L67/02
Filed: 1987-11-20
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-H05104955-A (JP)
Title: Vehicle front part door opening/closing method
Inventor: MIHIRA TAKEAKI
IPC: B60J5/06
Filed: 1991-10-11
Abstract: PURPOSE:To securely and safely carry out the opening/closing of a front part door and by moving the front part door fitted to the cab side wall surface in the separating direction from the side wall surface, and then moving the front part door along a door side rail or a shaft like guide means while maintaining it approximately parallel so as to project from the cab front face. CONSTITUTION:A guide rail 31 provided with a V-groove and stoppers 32 disposed on both ends, and a slide shaft 35 rotatably supported by a slide shaft bearing are disposed on a base plate 30 fixed to the approximate center part of the back face of a door 3. A bracket 20 slidable while holding the guide rail 31 is fittingly mounted to the guide rail 31, and a ball nut box 26 pierced slidably with the slide shaft 35 is fixed to the lower face of the bracket 20. A link base 10 is fixed to the place, corresponding to the bracket 20 of a pillar 2, of a cab side wall 1. The link base 10 and bracket 20 thereby form parallel link mechanism to make the opening of a door safe and secure, and the door can be made an automatic door by the disposition of control drive mechanism.
Patent JP-H04164398-A (JP)
Title: Method and device for mounting parts
Inventor: WATANABE NOBUHISA
IPC: H05K13/04
Filed: 1990-10-29
Abstract: PURPOSE:To automatically read the kind of parts on each parts supplying device by storing in advance the kind of parts in the storing means of each part supplying device and reading the stored kind of parts by means of a reading means before the parts are mounted after the parts supplying devices are successively mounted on a prescribed position of a parts supplying section. CONSTITUTION:When a parts assembly 12 is mounted on a parts cassette 10, a code reading means 28 reads the bar code 14 of the assembly 12 and the names, characteristic values, and holding number of the parts of the assembly are fetched from a parts data base 30. Then a reading/writing means 31 writes the data in a storing section 2 in the recording section 11 of the cassette 10. While the controlling section 27 of a parts mounting machine 1 successively moves parts supplying tables 8, a reading/writing means 9 reads the name of each parts from the storing section of the cassette 10. Then the controlling section 27 discriminates whether or not each parts are set to a prescribed position by comparing the read names of the parts of the cassette 10 with the names of parts at each mounting position stored in the storing section 26 of the parts mounting machine 1.
Patent JP-H06136702-A (JP)
Title: Side-wall levitation coil device
Inventor: SHINOBU MASATOSHI
IPC: B60L13/04
Filed: 1992-10-30
Abstract: PURPOSE:To restrain levitation force pulsation in a space between concrete panels by shifting the centers of end levitation coils to the upper side of the centers of standard levitation coils so as to improve riding comfort of a magnetic levitation type railway. CONSTITUTION:End levitation coils 5 and standard levitation coils 6 are mounted on both ends of a panel 5 and at other positions than both ends, respectively. The centers in the vertical direction of the end levitation coils 5 are shifted to the upper side of the centers in the vertical direction of the standard levitation coils 6. Otherwise, the standard levitation coils 6 are only mounted on the panel 15 without making spaces. The center in the vertical direction of the standard levitation coil 6 at the end is shifted to the upper side of the centers in the vertical direction of other standard levitation coils 6. At the curved portion of a path, the centers in the vertical direction of the levitation coils on the inside wall are shifted upward of the centers in the vertical direction of the levitation coils on the outside wall, depending on the inclination of a rail. In this way, levitation force pulsation is restrained and unbalanced levitation force is restrained at the curved portion of the path.
Patent JP-H07147564-A (JP)
Title: Optical connection monitor
Inventor: YAMAGUCHI KATSUHIKO
IPC: H04B3/46
Filed: 1993-11-24
Abstract: PURPOSE:To report a fault of optical communication immediately to an opposite party equipment by generating an idle signal specific to an optical interruption state when an optical connection monitor between optical communication equipments connecting to an optical fiber cable detects the optical interruption from the reception state. CONSTITUTION:When a communication control section 13 of an optical transmitter-receiver 1 detects an abnormality of optical communication due to optical interruption, the control section 13 stops the reception and stops the reception from an AUI interface 14 and an internal loopback and sends an idle signal in 2.5MHz specific to the optical interruption in place of an idle signal in 1Hz to an optical signal transmission section 11. The optical signal transmission section 11 sends the idle signal in 2.5MHz indicating the optical interruption to an optical fiber cable 3. An idle signal at the time of optical interruption received by an optical signal reception section 22 of an opposite party optical transmitter-receiver 2 is sent to a communication control section 23, in which the optical interruption detected by an opposite party equipment is recognized.
Patent JP-H04166223-A (JP)
Title: Parallel flow type gas-liquid contact device and gas-liquid reactor
Inventor: SUZUKI YASUO
IPC: B01J8/00
Filed: 1990-10-30
Abstract: PURPOSE:To make the dispersion of gas into a liquid more uniform and to eliminate the drift on a cross section of the reactor by selecting a numerical aperture of a pore of a perforated plate so that a residence layer of gas is formed on the lower side of the perforated plate. CONSTITUTION:Even in the case of gas and liquid being supplied from the same supply port and even in the case they are supplied separately, gas flows as indicated with a void arrow and forms a residence layer 7 under a perforated plate 2A, passes through a pore 5A of the perforated plate and moves to the upper part of the reactor. On the other hand, a liquid passes through a liquid passage tube 3A or a slit as indicated with arrows, and flows into the upper part of the reactor separately from gas. As a result, a flow of gas passing through the pore of the perforated plate becomes uniform. Therefore, a drift to the extent that it can be recognized on a cross section of the perforated is not generated, and it becomes a uniform gas-liquid mixed flow as indicated with an oblique line arrow and ascends in the reactor. Even in the case a solid matter is mixed into gas, most of which have a high sedimentation property such as iron rust, therefore, they go over the residence layer and ascend and there is no fear of the pores of the perforated plate being clogged up.
Patent JP-2000121498-A (JP)
Title: Method and device for evaluating focusing performance
Inventor: NAKAJIMA TOSHIJI
IPC: H01L21/027
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To accurately and stably evaluate by Fourier series expanding measured space images, using not only the primary coefficients but also necessary secondary or higher coefficients and calculating position shift quantity. SOLUTION: A half mirror 6 is inserted between an opening stop 5 and a front group of relay lens system 7 and the light partly reflected by the mirror is condensed with a condenser lens 13 and goes in an exposure quantity monitor. A projection optical system 15 consists of a plurality of lenses, for example, which focused a pattern drawn on a mask M with a certain magnification on a wafer put on a wafer stage 16. That is, for measuring the exposure coordinate on the wafer, a wafer stage interferometer is provided. By two- dimensionally driving and controlling wafers on the X-Y plane and exposing by projection in this manner, transfer patterns of mask M can be exposed in each exposure region of the wafer W. Also the space image can be evaluated in closer form to resist image than the phase detection evaluation of only primary component of Fourier series expansion.
Patent JP-2001114940-A (JP)
Title: Rubber, crosslinkable rubber composition and crosslinked product
Inventor: KOTSUJI HIROYUKI
IPC: C08L15/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide nitrile group-containing high saturation copolymer rubber crosslinked products having excellent low temperature durability, oil resistance and dynamic properties. SOLUTION: Crosslinked products can be obtained by incorporating a crosslinking agent into a nitrile group-containing high saturation copolymer rubber containing (a) 10-40 wt.% α,β-ethylenically unsaturated nitrile monomer units, (b) 10-60 wt.% α,β-ethylenically unsaturated carboxylic ester monomer units, (c) 0.01-56 wt.% conjugated diene monomer units, (d) 14-69.99 saturated conjugated diene monomer units with a total amount of monomer units (c) and monomer units (d) of 20-70 wt.% at a ratio of monomer units (d) to the sum of monomer units (c) and monomer units (d) of not less than 70 wt.% and having a temperature difference between the extrapolation glass transition initiation temperature (Tig) and the extrapolation glass transition termination temperature (Teg) by differential scanning calorimetry of not greater 1O deg.C to perform crosslinking treatment.
Patent JP-2001115603-A (JP)
Title: Fixture for flat roof tile and method for laying flat tile
Inventor: KAMIYA ASAYUKI
IPC: E04D1/12
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a roof tile having a locking protrusion breaks easily at the locking protrusion. SOLUTION: In roofing, a fixture 1 for a flat roof tile which has a stopper for contacting the upper face of the flat roof tile at the lower side is passed through a nail hole in the flat tile at the lower side and driven into a roof base to fix the flat roof tile at the lower side to the roof base and lock a locking portion of a flat roof tile at the upper side to an upper locked portion of the flat roof tile fixture 1, so that the bend upper locked portion formed in the midway of the L-shaped nail passed through the flat roof tile at the lower side and driven into the roof base in a roofing state is located right above the locking portion of the flat roof tile at the upper side in a roofing state.
Patent JP-H01135284-A (JP)
Title: System for transmitting video information
Inventor: NAKATAKE YOICHI
IPC: H04N7/18
Filed: 1987-11-20
Abstract: PURPOSE:To prevent the turbulence of a screen by operating a power source to operate a monitor with the detecting signal of a video signal detecting means from a video source. CONSTITUTION:By pushing down a switch S by a visitor, a CPU 45 sends a signal for controlling a television camera 34 RF converter 31 to a CPU 34. The CPU 34 decides transmitting contents, it drives a power source 36, the converter 31 modulates the video of a camera 30, the video is added to a tuner 48, and a synchronizing signal is separated by a synchronizing separating circuit 49. When the synchronizing signal is detected, the CPU 45 switches an analog switch 47 to a monitor 44, and a monitor power source 46 is operated. In such a way, a constitution is so made that, after the synchronizing signal of the signal transmitted through the converter 31 from the camera 30 is detected, the power source 46 of the monitor 44 is operated and, simultaneously, a video signal is impressed, the synchronizing signal is necessarily impressed in the middle of the operation of the monitor 44, a monitor screen is synchronized, and it is not turbulent.
Patent JP-H10129697-A (JP)
Title: Snap hinge cap
Inventor: YUZUHARA YUKITOMO
IPC: B65D47/08
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To improve the feel of use, make appearance satisfactory, and make the flow of a melted material smooth in an injection molding process, by providing, in a position where an elastic connecting plate continues to a hinge, a projecting rib formed so that its hinge side has a cross-section which is almost the same as the edge of it and its other side converges toward the outside of the elastic connecting plate. SOLUTION: A cap main body 2 and a lid 3 are formed so as to have circular cross-sections, they are turnably connected with each other at one end each by means of a hinge 4, and also it is urged by elastic connecting plates 5 disposed on both right and left sides of the hinge 4. In each of projecting ribs 5a formed on the outsides of the elastic connecting plates 5 and in positions continuing to the hinge 4, the face which is opposite the triangular edge 4a of the hinge 4 has the shape which is almost the same as the triangular edge 4a, and also the rib is convergently formed in the circumferential direction of a snap hinge cap 1. This prevents the exposure of the triangular edges 4a and prevents fingers from touching the triangular edges 4a even when the snap hinge cap 1 is grasped.
Patent JP-S62152271-A (JP)
Title: Picture recording and reproducing device
Inventor: HORIIKE YOSHIO
IPC: H04N1/411
Filed: 1985-12-26
Abstract: PURPOSE:To discriminate a picture signal from an addition signal by selectively outputting a signal obtained by converting the picture signal into a Manchester code and the addition signal constituted of a code form except for the Manchester code. CONSTITUTION:A black and white binarization signal from a picture reader 6 is stored once in a buffer memory 7. The black and white binarization signal (a) is converted into the Manchester signal (b) by a code conversion circuit 9. The addition signal (c) is is outputted from an addition information output circuit 10 and the signals (b), (c) are selected and outputted at a suitable time by a changeover circuit 11 to have a signal (d). Namely, at the lead of the first line of the picture signal and at the break of the line, the addition signal is added. Then, the signal (d) is recorded on a track of a cassette tape through an equalizer 13 and a recording head 15. At the time of the reproduction, a reproducing signal is inputted to a Manchester code decision circuit 22 to identify the addition signal or the picture signal.
Patent JP-H11219542-A (JP)
Title: Optical information recording medium
Inventor: KAMEZAKI HISAMITSU
IPC: G11B7/249
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To make recording pit shapes distinct and output signal leading sharp by providing a thin layer onto a recording layer mainly composed of org. dyestuff which in on the surface of a translucent substrate directly or via a ground surface layer and forming deformed parts for signal on this recording layer. SOLUTION: The recording layer 2 of a hardly water-soluble org. dyestuff based heat mode material is deposited by a spin coating method on the disk- shaped substrate 1 consisting of a translucent material. The thin layer 3 of a hydrophilic high polymer is deposited by a spin coating method on the recording layer. Since this thin layer is of hydrophilic high polymer and so inferior in moisture resistance, water and heat resistance are imparted by a crosslinking treatment thereto. For this purpose, chromium is added as a crosslinking agent having no thermal adverse influence on the substrate 1 and the recording layer 2 and the thin layer is crosslinked by UV irradiation and thus the water resistance and heat resistance are imparted thereto while simultaneously polymerizing the over-coating layer 4 thereon.  At the time of semiconductor laser recording, the recording layer 2 of the points irradiated with a laser beam is deformed by forming a blister to attain a high C/N. Polyvinylalcohol is most preferable as the thin layer material to attain a good recording.
Patent JP-H03164594-A (JP)
Title: Molten metal pump made of ceramic
Inventor: MATSUDA BUNJI
IPC: F04D7/06
Filed: 1990-10-30
Abstract: PURPOSE:To facilitate mounting and removal of a shaft and an impeller by placing the impeller attached to the lower end of the shaft through an impeller installing hole on an upper face of a casing with a semi-open type impeller having a braid on the bottom used. CONSTITUTION:A casing 1 is mortared and supported by heat resistant mortar with a column 4 with its upper end attached to a base 8 with set flanges 6, 7 respectively and the lower end of a discharge tube 5 inserted. An impeller 3 is a semi-open type impeller having a braid 3b at the bottom and is supported by a shaft 2 screwed into a center boss part 3a while it is placed in the casing 1 so that the braid 3b on the bottom is positioned on a spiral chamber 1b of the casing 1 through an impeller installing hole 1a formed on an upper face of the casing 1. The shaft 1, the impeller 3, the column 4 and the discharge tube 5 are formed of silicon nitride ceramic by means of baking at a normal temperature.