baber/WOPTO huggingface dataset:
Patent JP-H0774728-A (JP)
Title: Optical transmitter-receiver and optical communication system using it
Inventor: NAKADA TORU
IPC: H04B10/40
Filed: 1993-08-31
Abstract: PURPOSE:To simplify the wiring and to reduce the connection cost by receiving an optical signal received from a radiating face. CONSTITUTION:N-sets of parallel signals read from input output pins in common use for inputs and outputs of an LSI 101 are received by a light emitting circuit 102 to drive semiconductor LD filters 111, 112,..., 11N. A transmission wavelength lambda1 of an LDF is decided by current setting of a wavelength control circuit 104 and the LDF is driven by a circuit 102 to convert an electric signal from the LSI 101 into an optical signal whose wavelength is lambda1 and the converted signal is sent to optical guide paths 131, 132,..., 13N. The optical signal received by an optical transmitter- receiver is received by the LDFs 111,..., 11N. A current used to receive an optical signal whose wavelength is lambda1 is received from the circuit 104 and only the optical signal whose wavelength is lambda1 is amplified and passed. A current adjusting an amplification factor is supplied from the circuit 102 and the amplification factor is maximized by supplying a current not in excess of it around an oscillation threshold level of the LDF. After the input optical signal is amplified, the signal is converted into an electric signal at a light receiving element and received by a light receiving circuit 103. Thus, the transmission reception optical transmission line is used in common to simplify the wiring.
Patent JP-H08188340-A (JP)
Title: Bobbin supplying to and carrying out of spinning machine
Inventor: MORITA TAKAMASA
IPC: D01H9/18
Filed: 1995-08-24
Abstract: PURPOSE: To prevent the effect on the operation timing of a carrying device arranged along a spinning machine stand by the extraction timing from a peg of a full bobbin mounted on a peg tray and supply timing of a vacant bobbin to the peg tray. CONSTITUTION: Both carrying devices arranged along the longitudinal direction on both sides of a spinning machine stand are connected by a connection rail at a gear end side each other and connected to a bobbin carrying device 14 at an outend side. The bobbin carrying device 14 is provided with a belt 17 wound between plural pulleys 15, 16 and a guide member 18 arranged so as to hold the peg of a peg tray 2 along the belt 17. A belt conveyer 20 for carrying out is installed extendingly on the central part of the bobbin carrying device 14. A posture is changed so that the bobbin can be brought in contact with a belt 30 while the peg tray 2 passes a position facing to the belt conveyer 20 and the bobbin is extracted by the friction force to the belt 30. A vacant bobbin E is inserted by a vacant bobbin supply device 21.
Patent JP-H0775166-A (JP)
Title: Digital cordless telephone system
Inventor: NISHIO HITOSHI
IPC: H04M1/00
Filed: 1993-08-31
Abstract: PURPOSE:To prevent asynchronous interference from being generated while mutually overlapping transmission data on a control channel by changing the transmission interval or repetition timing of a super-frame at random every time. CONSTITUTION:After a power source is turned on, first of all, a controller 16 of a host unit initializes hardware constituting respective parts of the telephone system. Next, the report data of radio channel information or the like are set. Continuously, for the purpose of deciding the interval of the super-frame or repetition timing, a sequence to be changed at random, etc., is used as random function data. Afterwards, first intermittent transmission processing to transmit the report information or call incoming channel information to a slave set is performed. Further, a time till the next super-frame transmission is counted according to the set random function data. Then, the intermittent transmission processing to transmit the report information or the call incoming channel information is performed. Thus, the asynchronous interference is prevented from being generated while mutually overlapping the transmission data on the control channel.
Patent JP-H0880793-A (JP)
Title: Collision warning system
Inventor: SUZUKI ISAO
IPC: B60W30/00
Filed: 1994-09-09
Abstract: PURPOSE: To provide a collision warning system generating a proper warning on the abnormal approach to a front vehicle. CONSTITUTION: An antenna front end section l receives the reception wave 12 reflected from a front vehicle and converts it into the IF signal 13. A signal process section 2 determines the inter-vehicle distance and relative speed to the front vehicle from the IF signal 13 and transfers it to a warning judgment section 5 as the radar signal 14. A vehicle speed sensor 3 detects the speed of this vehicle and transfers the detected value to the warning judgment section 5 as the vehicle speed signal 15. The warning judgment section 5 time- differentiates the vehicle speed to calculate the deceleration of this vehicle. The warning judgment section 5 sets the safety inter-vehicle distance based on the relative speed, vehicle speed, and calculated deceleration.  When the actual inter-vehicle distance becomes smaller than the safety inter-vehicle distance, the warning signal 17 is outputted, and a warning output section 6 generates a warning according to the warning signal 17.
Patent JP-H0541204-A (JP)
Title: Enclosed type nickel/metal hydride storage battery
Inventor: MURATA TOSHIO
IPC: H01M2/02
Filed: 1991-08-01
Abstract: PURPOSE:To prevent explosion even if a battery is thrown into fire in a charged state by letting a melting point of at least either packing member or relief valve body be 270 deg.C or less when the relief valve body is made of thermoplastic synthetic resin. CONSTITUTION:A melting point of at least either packing member A or relief valve body D is to be 270 deg.C or less when the relief valve body D is made of thermoplastic synthetic resin, in a gastight nickel/metal hydride storage battery which is composed of a negative plate F and positive plate H and the like. The melting point of the member A is to be 270 deg.C or less, or the heat resistant temperature of a rubber elastic body is to be 230 deg.C or less when the valve body D is the rubber elastic body. Thereby either the member A or the valve body D is heated earlier than a group of plates so as to reach 270 deg.C, and the one having the lower melting point melts so that a hydrogen gas in the battery is released outside the battery when the battery is thrown into fire. Even if the heat resistant temperature of the valve body made of the rubber elastic body is higher than 230 deg.C, the inside gas is released from the member A so as to prevent explosion when the temperature rises.
Patent JP-H0957050-A (JP)
Title: Deodorizing filter
Inventor: MORI HISASHI
IPC: B01D39/14
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizing filter used for deodorizing the open air introduced into an air cleaning unit or a vehicle, ensuring a smaller pressure drop and having high deodorizing performance. SOLUTION: Polyurethane foam having a three-dimensional network skeleton structure is used as the substrate of a filter and deodorant particles are fixed on the substrate with a binder to obtain the objective deodorizing filter having a rugged three-dimensional structure. When a sheetlike dust collecting filter is set on the rugged surface of the deodorizing filter, dust collecting function is imparted while suppressing the increase in pressure drop due to the combination.
Patent JP-H0534281-A (JP)
Title: Evaluating apparatus for appearance of melon
Inventor: TOKI HARUMITSU
IPC: G01N21/3554
Filed: 1991-08-02
Abstract: PURPOSE:To discriminate the ground and the mesh pattern of the skin of a net-type melon with high accuracy. CONSTITUTION:A light source 1 applies near infrared rays to a net-type melon (a). Only near infrared rays of a predetermined wavelength in the moisture absorbing band of the reflecting light from the melon (a) are allowed to pass through a filter 2. Therefore, the image picked up by an image input device 3 is formed of data of the moisture distribution. An image processing computer 4 discriminates the ground and mesh of the skin of the melon from the image.
Patent JP-S59105489-A (JP)
Inventor: OOKUBO HIDEYUKI
IPC: D05B21/00
Filed: 1982-12-10
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-S60108949-A (JP)
Title: Data transmission system
Inventor: IKENOUE YOSHIKAZU
IPC: G06F13/00
Filed: 1983-11-16
Abstract: PURPOSE:To change simultaneously the information of respective RAMs and to transmit rapidly a large quantity of data by connecting a host CPU to plural optional CPUs through a common bus and forming RAMs storing the same information in corresponding addresses of respective CPUs. CONSTITUTION:The host CPU10 in the data transmission system in connected to an optional CPU11 in a copying machine body and respective optional CPUs 12-14 for paper feeding control, original carrying and sorter control through a common data bus 20 and a control connection line 21. Each of the CPUs 10, 11 is provided with a control part CC, a RAM, I/O timer, receiving register RR, and a transmission register SR. Each RAM is provided with registers RMODE, TMODE changing its contents in accordance with the state change of receiving and transmitting time. The information of the same address is stored in the same corresponding RAMs in respective CPUs 10, 11, so that the large volume of data are transmitted rapidly.
Patent JP-S6370711-A (JP)
Title: Waterway
Inventor: KITANO MASAYUKI
IPC: E02B5/00
Filed: 1986-09-12
Abstract: PURPOSE:To prevent the lowering in temperature of water by raising the temperature of water for paddy field by a method in which a synthetic resin sheet is laid on the upside of the side wall of a trough and a wind-breaking curtain is hung down over the inlet of flowing water. CONSTITUTION:A low left-handed rail 3 and a high right-handed rail 4 are attached to the upside of the left-and right-handed side walls 2B and 2C of a connected trough 2, and a light-permissive synthetic resin sheet 5 is laid between the rails 3 and 4. A wind-breaking curtain is hung down over the inlet 2C and the outlet 2D of flowing water in the connected trough 2 and water- stirring blocks are fixed at a given interval on the bottom of the trough 2 to make up a waterway. The lowering in temperature of flowing water and the intrusion of cold wind can thus be prevented, and the temperature of the water can be raised.
Patent JP-H0910396-A (JP)
Title: Pachinko machine
Inventor: MUTSUKA SHINJI
IPC: A63F7/02
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko (Japanese pinball game) machine which can exhibit a visual change to a player so that the player can recognize a change in a game condition, by causing a display unit change-over means to select one of pattern display units so as to take change-over into a selected display unit when an arbitrarily set game condition is satisfied during a game. SOLUTION: A display unit change-over means M selects one of a plurality of pattern display units 11, 12, 13 each having an arbitrary number of display parts and carries out change-over into the selected one, in accordance with an arbitrarily set game condition. The pattern display unit changed over by the display change-over means M is operated.
Patent JP-H0265719-A (JP)
Title: Apparatus for controlling reaping height of reaping harvester
Inventor: USUI KATSUYA
IPC: A01D34/24
Filed: 1988-08-30
Abstract: PURPOSE:To prevent incomplete reaping by controlling the reaping height based on the detection information of the rear-side sensor of a reaping edge when there is a fear of detection miss of the ground height by a front-side sensor of the reaping edge. CONSTITUTION:Ground-height detection sensors Sa and Sb are placed at the front and rear parts of a reaping edge 6 and the reaping height is controlled based on the detection information of the rear-side sensor of the reaping edge when the difference between the detected ground heights of both sensors is larger than a prescribed level. When the difference is smaller than the prescribed level, the reaping height control is carried out based on the detection information of the sensor at the front-side of the reaping edge.
Patent JP-H0669370-A (JP)
Title: Manufacture of multilayer circuit board
Inventor: SHIBATA KAZUYOSHI
IPC: H05K3/46
Filed: 1992-08-14
Abstract: PURPOSE:To raise the reliability on electric connection as compared with the case of bringing a film-shaped metallic foil into contact with it, by providing an electrically conductive solution-form paste layer on a signal takeout part or a surface conductor layer, and supplying power through this paste layer. CONSTITUTION:This board comprises a ceramic board 1, a conductor layer 3, which is formed on the surface of the ceramic board 1 or on the surface through an insulating layer, and a signal takeout part, which is connected electrically to the conductor layer 3. What is more, the signal takeout part is provided with a signal takeout pin 2. Moreover, the signal takeout part is provided with a paste layer by applying electrically conductive paste 4, and electrolytic plating is performed by supplying the conductor layer 3 with power through the paste layer and the signal takeout part. And, the thickness of the conductor layer 3 is controlled by forming a plated layer on the surface of the conductor layer 3, and then the paste layer is removed. Hereby, favorable electrolytic plating of the signal takeout part can be performed.
Patent JP-2001043828-A (JP)
Title: Metal halide lamp
Inventor: KOMATA KOOJI
IPC: H01J61/95
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a metal halide lamp made compatible with a radiation energy ratio (%) and amount of solar radiation in each wavelength area stipulated by an EPA specification without changing a lamp characteristic, even if light dimming is performed, and excellent in light uniformity ratio on a surface to be irradiated in an analogous solar radiation device. SOLUTION: This lamp is a metal halide lamp constituted by sealing a pair of electrodes 2 at both end parts of an arc tube 1 made of a translucent material, filling metallic halide, mercury and rare gas within the arc tube 1 and providing an outer tube 3 incorporating the arc tube 1. In this case, when a reflection film is provided on the outer tube 13, metallic components of metallic halide within the arc tube 1 are dysprosium (Dr), neodymium (Nd) and cesium (Cs) and mole ratios of Dy, Nd and Cs are determined for (a), (b) and (c), respectively, the metal halide is made so as to satisfy the following formula: 2.0<=c/(a+b)<=2.6.
Patent JP-S6194234-A (JP)
Title: Magnetic recording medium
Inventor: KAMEDA NAOMI
IPC: G11B5/72
Filed: 1984-10-16
Abstract: PURPOSE:To reduce a decrease in the reproduction output and to improve the durability by providing a magnetic layer on a nonmagnetic supporting body, and furnishing a resinous protective layer contg. fine powder of a polymer contg. fluorine on the magnetic layer. CONSTITUTION:A magnetic layer is provided on a nonmagnetic supporting body, and a resinous protective layer contg. the fine powder of a fluorine-contg. polymer is further furnished on said layer to obtain a good-quality magnetic recording material having excellent resistance to abrasion and impact without deteriorating the magnetic characteristic of the magnetic layer. Polyethylene terephthalate, polypropylene, synthetic paper, aluminum foil, etc. can be exemplified as the nonmagnetic supporting body, the magnetic layer is composed essentially of magnetic particles and a binder, and gamma-Fe2O3, Fe3O4, etc. are typified as the magnetic particle. Besides, a vinyl chloride-acetate copolymer, a vinyl chloride-vinylidene chloride are used as the binder. The fine powdery body of polytetrafluoroethylene, etc. can be exemplified as the fine powder of a fluorine-contg. polymer used for the protective layer. The amt. of the fluorine- contg. fine powder to be added to the resinous binder for the protective layer is appropriately regulated to 1-30wt%, based on the resinous binder.
Patent JP-H0754236-A (JP)
Title: Mechanism for regulating angle of heated roll
Inventor: NAOKI SHIGERU
IPC: D02J1/22
Filed: 1993-08-09
Abstract: PURPOSE:To provide a mechanism for regulating an angle of a heated roll, good in operating efficiency and having high safety at a low equipment cost. CONSTITUTION:The characteristic of this mechanism for regulating an angle of a heated roll comprises a mobile part 2 for installing the heated roll 1, a fixing part 3 for fixing the mobile part, an elastic body 13 interposed between the mobile and the fixing parts and a member for regulating the deflection of the elastic body and changing the installation angle of the heated roll by utilizing the deflection of the elastic body.
Patent JP-H09103500-A (JP)
Title: Apparatus for providing electric stinulus
Inventor: JIYOHAN JIEI NEISUZU
IPC: A61N1/39
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to maintain the adequate function of the device by providing the device with a means for imparting electric stimuli of a high voltage on a first tissue and a means for imparting the electric stimuli of a low voltage on the second tissue and temporarily prohibiting the means for imparting the electric stimuli of the low voltage when a battery voltage attains a prescribed level. SOLUTION: The muscular transplantation tissues 3 of the skeletal muscles are transplanted around the heart 2 for the purpose of the heart assistance utilizing systole intensification. A lead 15 is implanted into the right ventricle 4 and the lead 15 is connected to a pulse generator 6 where the skeletal muscle stimuli are provided while a defibrillation output condenser is charged during the VF therapy state. At this time, the safety limit of the battery voltage is set higher than the POR(power on reset) threshold value. The skeletal muscle stimulus is prohibited to avert the attainment of the POR threshold value when the safely limit of the battery voltage is attained. When the charging of the defibrillation output condenser is once completed, a synchronizing routine is started to deliver the defibrillation therapy.
Patent JP-H1154972-A (JP)
Title: Fixing structure of electronic parts of electronic equipment
Inventor: TAJIMA TADAO
IPC: H05K1/18
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To emit heat generated by an electronic part at high efficiency by fixing an electronic component which generates heat when used on a printed wiring board reversed with a heat sink upside and fixing a heat radiator to a heat sink through a heat transmitting member. SOLUTION: An electronic component 1 is fixed on a printed wiring board 2 by a fixing frame 3 reversed with a heat sink 1e upside. Meanwhile, a heat radiator 6 is fixed to an upper surface of the heat sink 1e of the electronic component 1 through a heat transmitting member 5 formed of heat transmitting rubber. Heat generated from a heat generating element 1b of the electronic component 1 when an electronic equipment is used attains to the heat sink 1e from a substrate 1a, attains further to a heat radiator 6 of large capacity through the heat transmitting member 5, and emits heat to the air by the heat radiator 6. As a result, heat generated by the electronic component 1 can be dissipated at high efficiency.
Patent JP-H0881461-A (JP)
Title: New epoxy compound and its production
Inventor: MIYAKE SATOSHI
IPC: C07D405/14
Filed: 1994-09-12
Abstract: PURPOSE: To obtain a new compound, capable of giving by curing an epoxy resin cured product having very good heat resistance, weatherability etc., because of its high glass transition temperature, high bond energy and low rate of ultraviolet absorption. CONSTITUTION: This compound is expressed by formula I(R is H or methyl; (n) is 1 or 2), e.g. a tri(carboxymethyl)isocyanurate triglycidyl ester. This compound is obtained by addition reaction of an αeplhalogenohydrin such as α- epichlorohydrin to a tri(carboxyalkyl)isocyanurate of formula II((m) is 1 or 2) pref. at 15-25mol. of the former per mol. of the latter, followed by reaction of the resultant ester with an alkaline substance (pref. NaOH) pref. at room temperature to 80 deg.C under a reduced pressure of 20-100mmHg for 0.5-5h. The addition reaction is conducted pref. at 80-140 deg.C for 1-20h.
Patent JP-2000041529-A (JP)
Title: Prevention of mastitis of milk cow, agent for sealing papilla, and prescription container
Inventor: FUKUI HIROYUKI
IPC: A01K13/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing the mastitis of a milk cow, capable of preventing the invasion of mastitis-causing bacteria from papillary foramenina into papillal in the early time of a milk cow dry period and in the papillary foramenina-opened period close to the birth of the milk cow. SOLUTION: This method for preventing the mastitis of a milk cow comprises dipping the papilla of the milk cow in a papilla-sealing agent to form a thin film on the papilla and holding the papilla in the papillary foramenina-sealed state for about two to nine days in the dry period of the milk cow and for about two to nine days before the birth of the milk cow, because the milk cow is liable to be infected with mastitis-causing bacteria in the dry period. The infection of the mastitis-causing bacteria can thereby physically be stopped. The formation of the thin film of the papilla-sealing agent on the papilla in the dry period of the milk cow and in the papillary foramenina-opened period close to the birth stops the invasion of the mastitis-causing bacteria from the papillary foramenina into the papilla.
Patent JP-H1145279-A (JP)
Title: Electronic bulletin board system, storage medium storing electronic bulletin board program and activation method for electronic bulletin board
Inventor: NOMURA NAOYUKI
IPC: G06F13/00
Filed: 1997-07-27
Abstract: PROBLEM TO BE SOLVED: To activate an inactive bulletin board or an inactive document in an electronic bulletin board system. SOLUTION: The active bulletin boards G1 and G3 and the inactive bulletin board G2 are decided from the number of documents posted on the respective electronic bulletin boards G1, G2 and G3 and the total number of access. From the documents A11,... and A31,... of the active bulletin boards, the documents A13 and A31 similar to the inactive documents A21 and A22 of the inactive bulletin board G2 are searched. Similarity is judged by an angle between document vectors for indicating the features of the respective documents. Then, the titles of the inactive documents A21 and A22 judged as being similar are displayed to the documents A13 and A31 of the active bulletin boards while clearly indicating that they are relating documents. Thus, even the posted document A21 or the like of the inactive bulletin board is related to the similar document A13 or the like posted on the active bulletin board G1, the opportunities of being accessed by a user are increased and the activation of the bulletin board G2 is supported.
Patent JP-H1060009-A (JP)
Title: Production of tacky adhesive agent for medical use
Inventor: OKA TAKAYUKI
IPC: A61K9/70
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject tacky adhesive agent having excellent productivity and workability by suppressing the generation of bubbles in a polymerization reaction solution to uniformly control the polymerization temperature and suppressing the generation of gel to prevent the deposition of gel on the wall of a reactor. SOLUTION: A polymerization reaction solution containing (A) a monomer composed mainly of an alkyl (meth)acrylate and (B) a polymerization solvent (preferably ethyl acetate) is polymerized by solution polymerization under an inert gas pressure higher than the vapor pressure of the solution at the polymerization temperature, preferably under a pressure of 0.1-3.6kgf/cm<2> . The component A is preferably a mixture of 40-99mol% of 2-ethylhexyl methacrylate and 60-1mol% of vinylpyrrolidone, the reaction temperature is set to about 50-120 deg.C and the reaction may be performed by using a polymerization initiator such as lauroyl peroxide.