baber/WOPTO huggingface dataset:
Patent JP-H0290297-A (JP)
Title: Automatic fire alarm system
Inventor: YAMADA ATSUSHI
IPC: G08B29/18
Filed: 1988-09-27
Abstract: PURPOSE:To simplify the constitution of a circuit and to reduce the cost of a system by electrically separating a transmission line from the circuit by an insulating means and mutually converting the signal formats of a circuit system and a transmission line system. CONSTITUTION:The format of data to be transferred between a receiver 1 and a repeater 2 is allowed to coincide with that of data to be transferred between a terminal equipment 4 and the repeater 2. The repeater 2 is provided with an insulating circuit 8 for insulating the transmission line from the circuit 5 and a transmission signal converting circuit 7 for converting the signal format of a multiplex transmission signal for executing multiplex transmission between the receiver 1 and the repeater 2 and the signal format of a multiplex transmission signal for executing multiplex transmission between the terminal equipment 4 and the repeater 2 and superposing the signal to the circuit 5 or the transmission line 3. Consequently, the circuit constitution can be simplified and the cost of the system can be reduced.
Patent JP-S6395037-A (JP)
Inventor: OGASAWARA MASABUMI
IPC: A61B8/06
Filed: 1986-10-09
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-2000072372-A (JP)
Title: Footstep washing method for passenger conveyor
Inventor: KOMAI TOMOYA
IPC: B66B31/00
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To efficiently wash a plurality of footsteps and provide the footsteps in good appearance. SOLUTION: After a plurality of footsteps 1, 1A-1D are removed from footstep rails, a curing member is mounted on the front wheels 2 of these footsteps 1, 1A-1D for water-tight curing and the footsteps are arranged in plural lines on a floor to jet pressure water from a washing gun 9 for a high pressure washing machine 6 toward the footsteps 1, 1A-1D. Then, dirty portions of the footsteps 1, 1A-1D are removed and pressure air is blown to the footsteps 1, 1A-1D to be dried. Further, paint is applied to paint-separated portions of the footsteps 1, 1A-1D for repairing, the curing member is removed from the footsteps 1, 1A-1D and then the footsteps 1, 1A-1D are remounted on the footstep rails.
Patent JP-H0582687-A (JP)
Title: Cooling device of heat generating element
Inventor: TERADA ATSUSHI
IPC: H01L23/40
Filed: 1991-09-20
Abstract: PURPOSE:To effectively radiate the heat generated in a module body without any accumulation by forming a cooling water channel making its inflow port and outflow port communicate with the module body and also forming a hole for preventing diffusion of cooling force in the vicinity of the cooling water channel. CONSTITUTION:Both surfaces of a heat generating element 1 such as a diode and thyristor, etc., are held by conductive modules 3, 4 and the electrodes formed on both surfaces of heat generating element 1 are placed in contact with the module bodies 3, 4. An inflow port 5 and an outflow port 6 are opened at the end faces of both module bodies 3, 4. A cooling water channel 7 for making the inflow port 6 and outflow port 6 communicate is formed through the module bodies 3, 4. A hole 8 for preventing diffusion of cooling force which is opened to the end face is formed on the module bodies 3, 4 in the vicinity of the cooling water channel 7. Thereby, heat generated in the module bodies 3, 4 is radiated through a cooling liquid flowing through the cooling water channel 7 and is not accumulated, owing to the hole 8 for preventing diffusion of cooling force.
Patent JP-H04121664-A (JP)
Title: Method for analyzing component of horny layer
Inventor: ENDO MASAYUKI
IPC: G01N33/50
Filed: 1990-09-12
Abstract: PURPOSE:To easily and accurately know the composition of the surface layer component of a horny layer by bonding a sticking film to the horny layer to transfer the horny layer to a sticking surface and washing the sticking film with an org. solvent to extract lipid in the horny layer with the org. solvent to analyze the same. CONSTITUTION:The sticking film 1 like the cellophane adhesive tape received in a tape holder 2 is bonded to the horny layer of the skin of an arm A and subsequently peeled off to transfer the horny layer to the sticking film 1 in a membrane state. A lipid component is analyzed by a method wherein the sticking film 1 in a membrane state. A lipid component is analyzed by a method wherein the sticking film 1 having the horny layer transferred thereto is put in a test tube 3a fitted with a cap and an org. solvent is received in the test tube by a pipette 4 to wash the film and lipid is extracted with the org. solvent to be subjected to analysis.
Patent JP-2000072918-A (JP)
Title: Vibration-damping material
Inventor: OGOSHI MASAYUKI
IPC: E04B1/62
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a vibration-damping material which can exhibit vibration- damping performances even in a low-frequency region such as that of earthquake waves and having a small temperature dependency of vibration-damping performances by using a rubber composition comprising an epoxidized liquid polysulfide rubber, a liquid polysulfide rubber and/or an epoxidized liquid butadiene rubber, and a curing agent. SOLUTION: This material is made from a rubber composition comprising, desirably, 100 pts.wt. epoxidized liquid polysulfide rubber; desirably, 50-150 pts.wt. liquid polysulfide rubber and/or, desirably, 10-500 pts.wt. epoxidized liquid butadiene rubber; and, desirably, 0.75-1.05 equivalents, per equivalent of the epoxy groups of the rubber composition, of a curing agent. The curing agent is desirably an amine compound, which is exemplified by diethylenetriamine, 2-ethyl-4-methylimidazole, or a modified polyamine.
Patent JP-S62143951-A (JP)
Inventor: JIYURIO TOMUMASHI
IPC: C08L71/00
Filed: 1986-10-14
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-S6484123-A (JP)
Title: Photometric device
Inventor: AOSHIMA SHINICHIRO
IPC: G02F1/33
Filed: 1987-09-27
Abstract: PURPOSE:To sweep light to be measured directly without photo-electric conversion and to detect it with high accuracy by diffracting and sweeping the light to be measured. CONSTITUTION:An electric trigger signal TR is supplied from a trigger circuit 5 to a high-frequency generating circuit 4, which generates a high-frequency signal which has saw-tooth frequency variation. This high frequency signal is applied to a converter 3 and applied as an ultrasonic wave to the ultrasonic wave diffraction grating 1 varies in its interval gradually when the frequency of the ultrasonic wave varies in a saw-tooth shape. The light to be measured, on the other hand, is incident on the element 2 through a polarization elimination plate 6, diffracted by the grating 1, and projected as light beams of 0th order, 1st order, 2nd order, (-1)th order, (-2)th order .... Their diffraction angles vary with the interval of the grating 1 and, for example, when the high frequency is f0, the optical path of the light of 1st order is S1 and varies from S1 to S2 according to saw-tooth variation in the frequency. Consequently, the light of 1st order is swept and made incident on a photodetector 7 while shifting in position from P1 to P2. Thus, the light to be measured is swept directly.
Patent JP-2001068883-A (JP)
Title: Electronic equipment
Inventor: UBUKATA HIROSHI
IPC: F28D15/02
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a notebook personal computer that can fully exhibit cooling for a CPU that generates a large amount of heat in operation and has a cooling mechanism suited for thinning and miniaturization of equipment. SOLUTION: A notebook personal computer 21 is provided with a personal computer 3 where a CPU 8 is mounted, a liquid crystal display unit 4 for visibly displaying information, a magnetic shield plate 9 that is incorporated in the liquid crystal display unit 4, a first heat pipe 10 for transferring heat from the CPU 8 to the magnetic shield plate 9, a second cooling fan 17 incorporated in the liquid crystal display unit for generating convention and cooling the magnetic shield plate 9, and a duct 22 provided in a hinge mechanism for freely turning the liquid crystal display unit 4 for the personal computer 3 for mixing the air inside the personal computer 3 with that inside the liquid crystal display unit 4.
Patent JP-H0583108-A (JP)
Title: Semiconductor integrated circuit
Inventor: MURAYAMA SHINGO
IPC: H03K19/00
Filed: 1991-09-24
Abstract: PURPOSE:To prevent the deterioration in the circuit characteristic due to wiring resistance in the semiconductor integrated circuit having at least two power supply side wirings or ground side wirings or over. CONSTITUTION:The integrated circuit is provided with a 1st logic gate including a P-channel MOB transistor(TR) 1 and an N-channel MOS TR 2, a 2nd logic gate including a P-channel MOS transistor(TR) 5 and an N-channel MOS TR 6, a P-channel MOS TR 4 connected between sources of the P-channel MOS TR 1 and the P-channel MOS TR 5 and acting like a switching element corresponding to an input level change in a 1st input signal and with an N-channel MOS TR 8 connected between sources of the P-channel MOS TR 4 and the N-channel MOS TR 6 and acting like a switching element corresponding to an input level change in a 2nd input signal.
Patent JP-H0796350-A (JP)
Title: Apparatus for molding gas-hardening mold
Inventor: MIYAMOTO TAIJI
IPC: B22C9/00
Filed: 1993-09-29
Abstract: PURPOSE:To provide a molding apparatus of a gas-hardening mold capable of improving the filling density of the mold, and preventing the defective hardening of the mold by efficiently spreading the hardening gas over the entire part of a mold, thereby molding an excellent mold. CONSTITUTION:At the time of executing the gas hardening treatment, the hardening gas introduced into the metallic mold is sucked through respectively independent gas exhaust chambers 30A, 30B, 30C, 30D by utilizing the sucking negative pressure of an exhaust blower 12. At this time, the hardening gas flow in the metallic mold is improvided by opening and closing switch valves 31A, 31B, 31C, 31D, in order, and the hardening gas is made to be spread in every nook and corner of kneaded sand in the metallic mold. By this method, the filling density of the kneaded sand by the sucking negative pressure of the exhaust blower 12 is improved, and unhardening part of the kneaded sand can be eliminated by the improvement of the kneading gas flow and the high quality mold can be molded.
Patent JP-H02107884-A (JP)
Title: Joining and sealing device with metallic lip joining section
Inventor: GI FUROJIE
IPC: F16L17/00
Filed: 1989-09-20
Abstract: PURPOSE: To use a junction and sealing device having a metallic lip joint in the environment having high vibration and a high temperature by providing a nozzle element made of a metal or metallic alloy that is compatible from a welding point of view with a material of a pipe element to which it is joined by welding and an end piece having an axial cross-section in the shape of a horizontal V so as to define an elastic lip. CONSTITUTION: A nozzle element 1 is welded on a pipe element T at a position 12, and a flange join ring 10 of the element 1 operates together with a shoulder part 41 of a tightening nut 4 through a face 11. An end piece provided with an elastic lip 23 is diffusion-welded on a free end part of the element 1. An axial cross section of the end piece is in the shape of horizontal V to form a hollow division 22 and is directed toward the direction of inner side of the pipe. Consequently, if internal pressure of the pipe is larger than external pressure, this device is self-tightened for the lip 23. The end piece is pressed against a front surface 32 at a tip of a junction element 3. The junction element 3 is connected with a pipe element T' by a screw thread 5. The element 3 is provided with a screw thread part 32 acting together with a screw thread 42 of the nut 4.
Patent JP-S6399712-A (JP)
Inventor: KOYAMA HIROSHI
IPC: H02G5/06
Filed: 1986-10-15
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-H08106154-A (JP)
Title: Method for inspecting halftone phase shift reticle
Inventor: MARUYAMA HIROSHI
IPC: G03F1/84
Filed: 1994-10-06
Abstract: PURPOSE: To provide a method for inspecting reticle capable of detecting only the reticle substantially having a problem in exposure. CONSTITUTION: This method comprises inspecting the reticles formed with transfer patterns including transmissive regions where light is transmitted and light shielding regions where the light is partly absorbed and partly transmitted and the phase of the transmitted light is different from the phase of the light transmitted through the transmissive regions.  The method described above includes a light transmittance distribution measuring stage for measuring the light transmittance distribution within the transfer patterns on the reticles to be inspected, a stage P2 for selecting one transmittance region from the regions where the light transmittance is larger than a first reference value when the light transmittancey intermediate between the light transmittance of the transmissive regions and the light transmittance of the light shielding regions as the one reference value, a stage P3 for delineating the inspection region including the high transmittance region, a stage P4 for obtaining the light transmittance distribution to be compared within the inspection region and a comparing stage P5 for comparing the light transmittance distribution obtd.  in the light transmittance distribution measuring stage within the inspection region and the light transmittance distribution to be compared.
Patent JP-H1091481-A (JP)
Title: Message retrieval display method
Inventor: ISEYA HIROYOSHI
IPC: G06F11/30
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To arrange a message accumulation file on terminal equipment and to eliminate time when a message cannot be retrieved and outputted. SOLUTION: The accumulation file (message accumulation file 7) of the message generated in a host computer 1 is generated on the terminal equipment 3. Thus, message retrieval instructions inputted from the terminal equipment 3 can be processed in a resource in the terminal equipment 3. Thus, the retrieval processing of the message generated in the host computer 1 can be executed even in a time band when the host computer 1 is stopped.
Patent JP-H03107400-A (JP)
Title: Electric power source for vehicle
Inventor: HAYASHI SEIJI
IPC: H02P9/30
Filed: 1989-09-19
Abstract: PURPOSE:To simplify the structure and to improve the reliability by changing the voltage to be generated from a three-phase AC generator between power supply to a battery and power supply to a load having different rating voltage. CONSTITUTION:A transistor 71 is turned on through conduction of a switch 13 thus conducting silicon control rectifiers SCR 41-43 periodically. Three-phase AC voltage outputted from the stator coil 11 in a three-phase AC generator 1 is full-wave rectified through upper and lower half bridge circuits 2, 4 thus feeding power to a battery 8 and a first vehicle load 8a. The transistor 71 is turned on through breaking of the switch 13 and when a switch 5 is thrown in to connect a high voltage load 10 and the lower half bridge 3, a voltage full-wave rectified through the half bridge circuit 2 and the lower half bridge circuit 3 is applied onto the high voltage load 10.
Patent JP-2000228170-A (JP)
Title: High pressure discharge lamp, high pressure discharge lamp device, high pressure discharge lamp lighting device and lighting system
Inventor: HONDA HISASHI
IPC: H05B41/282
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure discharge lamp and a lighting system using it having improvement reliability of sealing between a translucent ceramics discharge case and a feed conductor by connecting members of feed conductors without decentering. SOLUTION: A coil-like part FCa1 is formed at a sealing part FCa of a feed conductor FC. A refactory part FCb is inserted into the coil-like part FCa1 to be connected. An outer projection FCa2 of the sealing part FCa is inserted into the coil-like part FCa1 to be connected. The feed conductor FC is inserted from a small cylinder part CEb of a translucent ceramics discharge case CE to be sealed between the sealing part FCa and an inside surface of the small cylinder part CEb by a seal S1 made of ceramics compound for sealing. In this sealing, when melted compound is approached into internal cavity of intermidiate portion of the coil-like part FCa1 and solidfied, thick seal film S1a is formed inside of the coil-like part FCa1, thereby reliability of sealing is significantly improved.
Patent JP-S6487958-A (JP)
Title: Transmission
Inventor: MATSUI ISAO
IPC: F16H15/40
Filed: 1987-09-28
Abstract: PURPOSE:To provide large power transmitting ability by enabling a ball to be radially moved in a holder and forming a contact surface of at least one of the three track rings into a toroidal surface further moving the track ring in parallel with a rotary shaft. CONSTITUTION:Three track pieces 3-5 are pressed to a ball 2 held to a cylindrical pocket 11 of a holder 1, coming into contact with the ball 2 in an EHL (elastic fluid lubrication) state in contact points (a)-(c). Fixing the holder 1, when the track pieces 3 and 4 are integrally moved vertically with a paper surface, the track piece 5 moves vertically with the paper surface, but a moving distance of the piece 5 and its moving direction are different in accordance with a position of the contact point (c). In case of applying this principle to a transmission, the track piece is two-dimensionally curved, forming a closed track ring. Accordingly, when the means, thus obtained, is applied, because a very large number of balls 2, serving as the transmission rotary unit, can be easily arranged on two or more concentric circles, power transmitting capability can be substantially improved with no increase of occupied volume, weight and cost.
Patent JP-H04123712-A (JP)
Title: Conductive powder and manufacture thereof
Inventor: KOTANI AKIRA
IPC: C08K9/02
Filed: 1990-09-13
Abstract: PURPOSE:To make a metal to uniformly and with good adhesiveness stick to the surface of base material powder while being spherical and minute and reducing specific gravity in order to obtain sufficient conductivity by covering the surface of polyorgano silsesquioxan powder with at least one king of copper, nickel and gold. CONSTITUTION:The surface of polyorgano silsesquioxan (POS) powder is roughened by an etching process. The aforesaid POS powders are made to adsorb and extract catalyzer. The aforesaid POS powder is made to contact non-electrolytic plating liquid containing metal ions in order to form a metal film on the surface of POS powder. Since POS powder is used as a base material, conductive powder in the caption has a buffering property and excellent dispersibility and fluidity as well. Accordingly, high filling is possible. The powder surface and a metal have good adhesiveness while also having no change in the shape due to an organic solvent so that sufficient and stable conductivity can be obtained. By etching treatment of the POS powder surface, a catalyzer is well uniformly adsorbed to POS powder surface and extraction of metal is generated only from POS powder surface. As a result, conductive powder having good adhesiveness to a metal film and the POS powder surface can be obtained.
Patent JP-2000074053-A (JP)
Title: Bearing support device
Inventor: MASUDA HIDEO
IPC: F16C35/067
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a bearing support device capable of properly adjusting a preload applied on each of bearings without strictly controlling tightening torque of a nut to fix a pair of the bearing on a shaft. SOLUTION: Each of outer rings 14b, 16b of a pair of conical roller bearing 14, 16 installed on a shaft 12 is respectively fitted in a ring recessed part 10a formed on an elastic structural body 10. In this state, a nut 22 is screwed on a male screw part 12b of the shaft 12, and inner rings 14a, 16b of the both bearings 14, 16 and a plural number of spacers 18, 20 are fixed on the shaft 12. A specified preload is loaded in the axial direction on each of the bearings 14, 16 under elastic restoring force of the elastic structural body 10 when a clearance between the inner rings 14a, 16a of the both roller bearings 14, 16 is fine-adjusted by adjusting tightening torque of the nut 22.  Fluctuation of the preload to each of the conical roller bearings 14, 16 caused by dispersion of the tightening torque of the nut 22 is effectively reduced by elastic deformation of the elastic structural body 10.
Patent JP-S6488144-A (JP)
Title: Humidity measuring instrument
Inventor: SUZUKI KOJI
IPC: G01N27/12
Filed: 1987-09-30
Abstract: PURPOSE:To improve the accuracy of humidity measurement at the periphery of a developing device by supplying an oscillation output which has a prescribed frequency and amplitude to a humidity sensor, amplifying, rectifying and smoothing the output of the humidity sensor, and inputting the output to a controller. CONSTITUTION:The oscillation output which has the prescribed frequency and amplitude is supplied from the oscillation circuit 31 to the humidity sensor 19a through a resistance R1 and a capacitor C1 and the output of the humidity sensor 1 is passed through a capacitor C2 and amplified by an operational amplifier 33 with high input impedance; and its output is rectified by a DC detecting circuit 34 and then smoothed by an integrating circuit 35, the output impedance is lowered by an operational amplifier 36, and the output is connected to the input of the A/D converter of a controller through a terminal P4. This constitution improves the accuracy of humidity measurement at the periphery of the developing device for compensating variation in development characteristics with humidity.
Patent JP-S61123266-A (JP)
Title: Facsimile
Inventor: KATO YOSHIAKI
IPC: H04N1/40
Filed: 1984-11-19
Abstract: PURPOSE:To speed up quickly the print speed and to save a memory by using a picture memory storing reception data also as a retention memory storing content of copy at multi-copy. CONSTITUTION:In turning on a start button and a copy key, whether or not multi-copy is executed is discriminated depending on the value of a ten-key. In case of multi-copy, a repeat number (n) is stored in an RAM 52 to convert data from a read section 100 into an intermediate code by an intermediate coder 22 and store it in a picture memory 10. When the data for one page's share of an original is stored in the picture memory 10, the data for one page's share is converted into a video signal by a decoder 45 to drive a laser printer 200. When the print for one sheet's share is finished, the repeat number (n) is decreased by 1 and the operation above is repeated by (n) times. The picture memory 100 is used for the storage of data received from an antenna 300 or a line 400.
Patent JP-S60137625-A (JP)
Title: Injection compression molding machine with toggle type opening and closing mechanism
Inventor: ANZAI SEINOSUKE
IPC: B22D17/26
Filed: 1983-12-26
Abstract: PURPOSE:To obtain a molding machine having a small-sized toggle mechanism by a structure wherein a toggle support is screwed on tie bars, the opening and closing amount of a mold can be adjusted and a compression plate and a compression cylinder are provided between a fixed plate etc. and the mold to clamp the molds. CONSTITUTION:In an injection molding machine with a toggle type opening and closing mechanism, a screw section 11 is provided in tie bars 7, 7' and a toggle support 3 is mounted by nuts 12, 12' on the tie bars 7, 7'. The opening and closing amount between the molds 6, 6' can be adjusted by changing the screwed position. On one hand, a compression plate 8 is mounted on the mold fitting surface side of a fixed plate 1 or movable plate 2 (on the fixed plate 1 in the drawing), a compression cylinder 9 is mounted between this compression plate 8 and the fixed plate 1 or the movable plate 2 (the fixed plate 1 in the drawing) to clamp the molds.