baber/WOPTO huggingface dataset:
Patent JP-H09170545-A (JP)
Title: Flameout detection device in multiple cylinder four-cycle internal combustion engine
Inventor: KONDO TOSHIAKI
IPC: F02P15/08
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To certainly detect flameout in a multiple cylinder four-cycle internal combustion engine furnished with a bipolar DLI type ignition device. SOLUTION: It is furnished with a rotational fluctuation detection circuit 38 to detect rotational fluctuation of an internal combustion engine EG one cycle of which is for two rotations thereof in accordance with an output pulse from a crank angle sensor 48 and a judgement circuit 32 to judge flameout of first and third cylinders #1, #3 from a damping characteristic of detected voltage after application of high voltage for ignition to each of the ignition plugs by detecting voltage of a high tension cord to apply high voltage for ignition of straight polarity to ignition plugs 11, 13. Thereafter, flameout of a specified cylinder is detected at the time when rotational variation is detected by the rotational variation detection circuit 38 by an ECU 10, and when flameout of the specified cylinder cannot be detected, simultaneous flameout of two cylinders generated for each one rotation of the internal combustion engine is detected in accordance with a judgement result of the judgement circuit 32. Consequently, it is possible to certainly detect flameout generated on the internal combustion engine furnished with a bipolar DLI type ignition device.
Patent JP-H08163429-A (JP)
Title: Conference communication terminal equipment
Inventor: TSUNODA NAOKI
IPC: H04N5/232
Filed: 1994-12-08
Abstract: PURPOSE: To allow an opposite terminal equipment to obtain a moving image with less disturbance by changing an operation speed when a camera angle of a video camera is moved in response to a bit rate of moving image information sent to the opposite terminal equipment. CONSTITUTION: The terminal equipment is provided with a bit rate operating speed table to set a speed when a video camera 17 is operated corresponding to a bit rate allocated to moving image information sent to an opposite terminal equipment. The bit rate operating speed table is stored fixedly in, e.g. a ROM 2 or stored in a RAM 3 in a rewritable state. Furthermore, when the table is stored in the RAM 3, a proper table is decided as an initial table and replaced with a proper table through the operation of the user. Then the operating speed when a camera angle of the video camera 17 is shifted is changed in response to a bit rate of the motion image information sent to the opposite terminal equipment.
Patent JP-H11160686-A (JP)
Title: Display device
Inventor: IBARAKI SHOICHI
IPC: G09F9/00
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent a display device from breakage, etc., and also to reduce its thickness and weight. SOLUTION: Since a display panel 2 is coupled to a stand part 3 by elastic coupling members 21, an impact from the stand part 3 is attenuated by the elastic coupling member 21 and hardly transmits to the liquid crystal panel P even if the stand part 3 is shocked by dropping the device on the floor. Thus, the orientation of the liquid crystal can be prevented from failure and also the liquid crystal panel P can be prevented from breakage. Moreover, since an impact and other stresses can be absorbed by the coupling members 21, it is not necessary to increase the plate of a main frame 5 in thickness, the display part 2 can be reduced in thickness and the weight is reduced by that amount.
Patent JP-2001010912-A (JP)
Title: Insecticide/miticide
Inventor: FUKUCHI TOSHIKI
IPC: A01N57/36
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain an insecticide/miticide especially effective against insect pests/mite having acquired resistance by including a specific compound and a specific organic phosphoric ester-based compound. SOLUTION: This insecticide/miticide is obtained by including (A) 4- bromo-2-(4-chlorophenyl)-1-(ethoxymethyl)-5-(trifluoromethyl)pyrrole-3 -carbonitrile and (B) an organic phosphoric ester-based compound of formula I or II [X is O or S; Y is O, S or the like; R1 is a 1-6C alkyl; R2 is a 1-8C alkoxy or the like; R3 is a (substituted) 1-8C alkyl, group of formula III, or the like] (e.g. O,O-dimethyl-O-p-cyanophenyl thiophosphate) in the weight ratio B/A of pref. 0.01-100. This insecticide/miticide can be made into a preparation in the form of a hydrate, aqueous solution, emulsion or the like by formulating a support and auxiliary(ies).
Patent JP-H05252987-A (JP)
Title: Anti-igf-ii monoclonal antibody
IPC: C07K16/22
Filed: 1991-12-16
Abstract: PURPOSE:To obtain a new monoclonal antibody useful for accurately determining and analyzing IGF-II, having high specificity. CONSTITUTION:A monoclonal antibody IgG recognizing human insulin-like growth factor II but not human insulin-like growth factor I, such as 2B11, ID5 or ID9. Monoclonal antibody 2B11 is obtained from hybridoma 2B11 (FERM BP-32,741).
Patent JP-H10166701-A (JP)
Title: Dot impact printer
Inventor: IKEDA YASUYUKI
IPC: B41J35/20
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent a ribbon form becoming short-lived due to the concentration of dots on a specific spot on the ribbon. SOLUTION: A lever 6 is connected to a ribbon guide 8 which is movable in the width direction of a ribbon, and a roller 11 installed on the lever 6 is constantly pressed against a rail 13 by a coil spring 12. The rail 13 extends in a direction in which a carriage 2 moves, and is fixed to a left side frame 5, while it is supported, in a freely rotatable manner, on the right side frame side. In addition, when the carriage 2 is moved to the right side frame side, the rail 13 sags by the force of the coil spring 12, resulting in the rotation of the lever 6 by the amount of this sag. Consequently, the position of the ribbon is deviated by moving the ribbon guide 8 horizontally.
Patent JP-H06180667-A (JP)
Title: Central processing unit
Inventor: KANAZAWA HIDENORI
IPC: G06F12/08
Filed: 1992-12-11
Abstract: PURPOSE:To perform access from an outside to an internal register and an incorporated memory to be mounted. CONSTITUTION:This unit is provided with mapping registers 14, 15 and 16 for managing the extension address positions of the incorporated memory/ internal register extended on a memory inside a CPU, comparators 17, 18 and 19 for judging whether or not an access request address indicates the extension address position managed by the mapping registers 14, 15 and 16 when the access request address to the incorporated memory/internal register is supplied from the outside and a data control part 22 for responding to an access request from the outside and accessing data on the incorporated memory/internal register indicated by the access request address when it is judged that the access request address indicates the extension address position by the comparators 17, 18 and 19.
Patent JP-H02179508-A (JP)
Title: Pneumatic tire
Inventor: WATANABE SUSUMU
IPC: B60C11/04
Filed: 1988-12-29
Abstract: PURPOSE:To reduce the noise and rolling resistance from the unused time to the early stage of abrasion and improve the steering stability and deflected abrasion resistance by chamfering the edge part of a block formed on a tire tread and setting the chamfering angle within a specified numerical range. CONSTITUTION:Main grooves 2 in the tire circumferential direction E, E' and sub-grooves 3 in the tire lateral direction F, F' are disposed on a tire tread 1, whereby blocks 4 and ribs 5 are formed. In this case, the edge parts 6 of the blocks 4 are chamfered over the nearly whole circumference of the blocks 3. The chamfering angle alpha which is the angle of the chamfering to the tire tread is set within the range of 5 deg.-30 deg.. The chamfering depth h is, for example, about 0.2mm-2.0mm, preferably about 0.6mm-1.4mm. Hence, the noise and rolling resistance of the tire from the unused time to the early stage of abrasion are reduced, and the steering stability and deflected abrasion resistance are improved.
Patent JP-H03189564-A (JP)
Title: Measuring instrument for valve rotation of internal combustion engine
Inventor: NAKADA TSUTOMU
IPC: G01P3/486
Filed: 1989-12-20
Abstract: PURPOSE:To accurately measure the rotation of a valve by detecting light, which is emitted in the combustion chamber of an engine through optical fibers embedded in an air intake and an exhaust valve, through optical fibers which are arranged in the circumferential direction of the valves. CONSTITUTION:The light from a light source 33 is made incident from one end of the optical fiber 21 incorporated in the intake valve 2 and sent to the other end side. When the intake valve 2 is closed and the end surface of one of three optical fibers 22, 23, and 24 incorporated in a cylinder head 1 is aligned with the end surface of the optical fiber 21 incorporated in the intake valve 2, the sent light is inputted to a rotation arithmetic circuit 31 through one of optical filters 25, 26, and 27 and one of photoelectric converting elements 28, 29, and 30. When the intake valve 2 rotates, the light signal is inputted to a 1st ch and then inputted to another channel while delayed by several cycles. Therefore, the rotation arithmetic circuit 31 finds the speed and direction of rotation of the intake valve 2 from the number of cycles in the period and the position of the channel to which the light signal is inputted. Namely, the rotation of the valves in the operation of a valve driving mechanism can accurately be detected.
Patent JP-H10159140-A (JP)
Title: Support device of shower head
Inventor: TANAKA TAKAMICHI
IPC: E03C1/06
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent immersion of water by preventing attachment of water on a hose passing through the inside of a storage support part by providing a projected bush on the storage support part of a combination faucet to store a base end part of a shower head free to insert and extract. SOLUTION: A support space 11d to fit a collar part 32, an exhaust port 12a to communicate to a drain hole 31b, a bank wall 12b reaching an outer peripheral surface of a hose and a through hole 11c for engagement with an engagement projection 24 fitted in it and communicated to a drain port 31a are respectively provided on a storage support part 11 diagonally projected upward above a washbasin. A groove M to engage with a serration R provided on a base end part of a shower head H is provided on a holder bush 2 to be installed on the storage support part 11. A base body part 31 of an inner bush 3 is made free to fit and insert in the inside of a base end part K, and a hollow part (t) is made free to insert the hose through it in a sliding state. Consequently, it is possible to prevent attachment of water sprung back on an inner surface of the storage support part on the hose.  Accordingly, it is possible to eliminate immersion of water.
Patent JP-2000165855-A (JP)
Title: Device and method for distributing data and reception terminal equipment
Inventor: MATSUURA YOKO
IPC: H04N5/45
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To efficiently distribute the specified program desired by a viewer to reception terminal equipment by providing a cyclic means for successively cyclically switching plural transmission lines at prescribed timing and a distribut ing means for distributing the specified program through the transmission line switched by the cyclic means. SOLUTION: Based on the control of a switching controller 16 as the cyclic means, a switch 15 switches the state of a connection with a switching terminal 15A or 15B and alternately sends a TS packet PD7 of weather chart information D7 to transmission parts 19A and 19B as the distributing means at the interval of 10 minutes. At the same time, NIT data PD17A and PD17B newly generated by an NIT generator 17 are sent to the transmission part 19A or 19B at the switching timing of the switch 15. Then, transport streams S8 and S11 are generated by multiplexing parts 8 and 11, and broadcasting data S9 and S12 are generated by passing these streams through modulation parts 9 and 12 and transmitted form antennas 10 and 13 to a communication satellite 18.
Patent JP-2000147865-A (JP)
Title: Image forming device
Inventor: KOBAYASHI KATSUAKI
IPC: G03G15/02
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent fog and an image density decrease even in two-component development under an alternating electric field by optimizing a relationship between the electrifying pole of an injection electrifier and the developing pole of a developing device. SOLUTION: A developing device 4 uses a photoreceptor drum 1, as an image carrier, in which the volume resistivity of the surface layer for injection electrification is adjusted to about 109-1014 Ω.cm, and two-component developer having magnetic carrier whose volume resistivity is about 106-1013 Ω.cm.  If the half value width of the electrifying pole of an injection electrifier 3 is denoted by α( deg.), an angle formed between a contact on an electrifying sleeve 31 that is the nearest to the photoreceptor drum 1 and the position of an electrifying-pole peak is denoted by θc( deg.) and, likewise, the half value width of the developing pole of the developing device 4 is denoted by β( deg.), and an angle formed between a contact on a developing sleeve 4 that is the nearest to the photoreceptor drum 1 and the position of a developing-pole peak is denoted by θd( deg.),both expressions α>β and θc<θd are satisfied. This eliminates a problem that during development, fog occurs and image density decreases.
Patent JP-H04198568-A (JP)
Title: Design of office arrangement
Inventor: OKAMOTO HIROSHI
IPC: E04H1/06
Filed: 1990-11-29
Abstract: PURPOSE:To efficiently carry out office arrangement, by tying a main traffic line, passing through the center of a working zone, with an inlet and outlet by an approach line and arranging a discussing spot at the crossing and a breaking spot at the corner respectively. CONSTITUTION:A circular traffic line 1 through which one can pass is provided as a main traffic line at the center of a general working zone composing of blocks B1-B6, B1'-B6' and approach traffic lines 1' are provided so as to connect an inlet and outlet of a core part 8 to the traffic line 1. And a discussion spot 2 is arranged at the crossing of the traffic line 1 and the traffic line 1' at the outside of the traffic line 1 and further, a breaking spot 3 is arranged at the corner of the traffic line 1. Moreover, an OA zone 4, an office service station 5, and an OA room 6 are arranged at the outside of the core part 8 and a furniture container 7 is arranged at the peripheral wall face of the core part 8.
Patent JP-H04197409-A (JP)
Title: Functional fiber
Inventor: KUSANAGI HIROSHI
IPC: D06M101/16
Filed: 1990-11-28
Abstract: PURPOSE:To obtain a fiber for the adaptation to filter cloth by setting zeta potential showing the magnitude of the positive charge on the surface of a monofilament and monofilament fineness to specific relation to remarkably enhance the catching effect of colloidal particles or bacteria. CONSTITUTION:In a fiber wherein the surface of a monofilament is positively charged, zeta potential zeta(mV) showing the magnitude of charge and monofilament fineness (d) (denier) are set so as to satisfy the relation of zeta>=2d. As a result, a functional fiber for the adaptation to filter cloth remarkably enhancing the catching effect of colloidal particles or bacteria can be obtained. Filter cloth having large void volume can be constituted by this functional fiber. This filter cloth is used as wet filter cloth to make it possible not only to increase the treatment speed of sewage but also to reduce clogging. Further, this filter cloth is used as dry filter cloth to be capable of being adapted to an air purifying filter collecting permanent suspended dust, bacteria or virus in the atmosphere.
Patent JP-H10174098-A (JP)
Title: Video data compressor and its method
Inventor: MIHARA KANJI
IPC: H04N19/00
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To keep a quantization step and a GOP phase in each compression coding in the case that compression coding and expansion decoding of video data are repeated. SOLUTION: A video index detection section 32 detects whether or not a multiplexed video index is correct every time when receiving a picture of video data. When the video index is correct, the video index detection section 32 controls a switch circuit 300 to set a quantization step generated through back search processing by a back search section 248 to a quantization section 210 of a compression coding section 20 and when the video index is incorrect, the video index detection section 32 controls the switch circuit 300 to set a quantization step generated by a prediction section 246 so that the data quantity after compression coding is adapted to a transmission capacity or the like of a transmission line. The compression coding section 20 uses the set quantization step to apply compression coding to the input video data.
Patent JP-H11165986-A (JP)
Title: Intermediate boom of crane
Inventor: YAMASHITA KIMIKAZU
IPC: B65G57/00
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To stably stack intermediate booms at the time of the transporting and storing the booms by providing at least two buffer materials in a width direction on the upper surfaces of the intermediate booms and forming recessed parts on which other intermediate booms are mounted on the upper surfaces of the buffer materials. SOLUTION: Each buffer material 9 is formed into the same length as the width of each of booms 3 by working square timber, for instance, and is provided in the vicinity of a connecting part. On the upper surface of each buffer member 9, recessed parts 9a, 9a on which other intermediate booms 3 are mounted are formed. At the both end parts on the lower surface, tapered surfaces 9b, 9b are formed. At the time of storing the intermediate booms 3, the upper surfaces of the intermediate booms 3 are turned upward and stacked, and frame bodies 3b of the upper intermediate booms 3 are inserted into the recessed parts 9a, 9a of the buffer materials 9 of the booms 3. Thus, the stacking and positioning of the intermediate booms 3, 3 can be easily performed. Further, the stacked intermediate booms 3 are prevented from being deviated and the intermediate booms 3 can be stacked in order.
Patent JP-H06164997-A (JP)
Title: Enlarging observation device capable of parallel observation
Inventor: YAMAMOTO MASAO
IPC: G02B27/28
Filed: 1992-11-19
Abstract: PURPOSE:To simultaneously and parallelly observe the different kinds of pictures by storing the respective pictures of an observed object seized with the selectively switched different kinds of conditions in interlock with the changeover of the conditions. CONSTITUTION:The switching means 17 of a control unit 2 is operated through an operation means 19 mounted on, an image pickup device 1 and a polarizing filter 15 is controlled. When the filter 15 is controlled so as to pass polarized light by a polarizer 14, normal pictures including direct reflected light are obtained and stored in a memory 16a for the normal pictures. Conversely, when it is controlled so as not to transmit the polarized light, non-reflected pictures for which the direct reflected light is eliminated are obtained and stored in the memory 16b for the non-reflected pictures. A normal observation mode or a parallel mode for simultaneously and parallelly reproducing both pictures is selected by a selecting means 18 and the pictures stored in the memory 16 are reproduced at a display 3 by the selected mode.
Patent JP-H09248137-A (JP)
Title: Food microcapsule and food containing the same
Inventor: SOEDA TAKAHIKO
IPC: A23L27/00
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain a food microcapsule, having a wall membrane with small degree of swelling, suitable for drying and pulverization because of little adhesivity of the surface of the wall membrane and high in the upper limit of the content of core material by enabling the thin wall membrane formation. SOLUTION: This food microcapsule is composed of a core substance of an edible hydrophobic material, a wall membrane prepared by salting-out using a protein and an edible salt in combination and an enzyme transglutaminase as a hardening crosslinking agent for the wall membrane. Gelatin is used as the protein, and one salt selected from sodium acetate, sodium sulfite, sodium sulfate, sodium metaphosphate, sodium hydrogenphosphate, sodium dihydrogenphosphate, ammonium chloride and ammonium sulfate, or a mixture of two or more such salts is used as the edible salt.
Patent JP-H11150413-A (JP)
Title: Antenna and base member for antenna
Inventor: YANAGISAWA ISAO
IPC: H01Q1/36
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To manufacture an antenna the distance along the length of which is reduced by more than a 1/4 wavelength of a signal which is to be received by winding a conductor onto a base member, formed integrally through extruding formation. SOLUTION: Two air gaps 22, 22 are penetrated through a thin and long base member 20 the cross section of which is flat and made of an insulating material nearly in parallel, and irregularities part consisting of a plurality of projections 24, 24,... are provided on faces of the air gaps 22, 22 at the center of the cross section in parallel in the lengthwise direction. Each conductor is positioned by the projections 24, 24,... and penetrated through the air gaps 22, 22, folded at an end of the base member 20 and wound in parallel in the lengthwise direction, one end of each conductor 14 is led out of one end of the base member to form an antenna output terminal, and the other end is placed at or led from the other end of the base member 20, for constituting the antenna is configured.
Patent JP-H02212620-A (JP)
Title: Fluid diaphragm bearing
Inventor: JIYATSUKU SHINIYORE
IPC: F16C17/12
Filed: 1989-12-21
Abstract: PURPOSE: To provide a fluid film bearing which is flexible during a start and which can minimize resonant action during operation under a load by providing such an arrangement that an upper and a lower stiffened member slide on a support panel of a subassembly and on a support panel of a subassembly adjacent to the former subassembly, respectively, and are partly superposed with each other. CONSTITUTION: During a start, in order to make the product PV (pressure × speed) most excellent between self-lubricant coatings of a shaft 1 and thin piece members 2, the rigidity and the resilient force of a spring 6 are selected so that the preload thereof is irrelevant to all other bearings. This rigidity is sufficiently weakened by rigidities of two stiffened members 3, 4, and accordingly, the action of the spring is not appreciated except during a start. During stable operation, a pressure field caused by the rotation of the shaft 1 is effected between the shaft 1 and the thin piece members 2 which are therefore made into close contact with the stiffened members 3, 4 and accordingly, the stiffened members 3, 4 are radially recessed in accordance with a degree of load. Further, during operation having an unstable tendency, the pressure field varies so as to cause radial displacement of the thin piece members 2, which in turn cause circumferential relative motion between two thin piece members, and accordingly, friction therebeween causes a first damping so as to return the thin piece members.