baber/WOPTO huggingface dataset:
Patent JP-H0915350-A (JP)
Title: Electronic timepiece
Inventor: MURAKAMI AKIISA
IPC: G04F8/00
Filed: 1995-06-30
Abstract: PURPOSE: To drive an electronic timepiece with one motor without sacrificing chronograph function by controlling the rotary direction of a second hand on returning corresponding to the zero-returning direction of the second hand when shifting from a normal time mode to a chronograph mode. CONSTITUTION: For example, when operating a chronograph function is operated for 15s. when a current time is 10 o'clock past 10m 24s, an external switch is pressed and a second hand is rapidly fed in inverse direction and is moved to the position of 12 o'clock. At that time, since an electronic clock is driven by one motor, the hour and minute hands indicate 10 o'clock past 10m which is delayed from a current time by 24s. The second hand becomes a chronograph second hand and starts counting. When it is stopped after 15s., it stops for 10s., then the chronograph mode is automatically canceled, the clock hand rotates in forward direction by 34 seconds, and indicates the current time, 10 o'clock past 10m 49s.  In the case of 10 o'clock 10m 25s, the clock hand rotates is formed direction and moves to the position of 12 o'clock, rotates in backward direction, and returns to the current time. In the case of 55s., the clock hand moves and returns in forward direction, thus controlling the rotary direction on returning corresponding to the zero-returning direction when the clock hand moves and driving the electronic timepiece with one motor.
Patent JP-H0456680-A (JP)
Title: Horn switch
Inventor: HASHIBA TAKAHIRO
IPC: B62D1/04
Filed: 1990-06-23
Abstract: PURPOSE:To reduce the number of parts and facilitate assembling work by assembling an insert made of electrical insulating material to a pad cover part to form a horn pad, and supporting a thin plate member together with an elastic body for energizing the thin plate member in the direction of the pad cover part, movably in a gap between the pad cover part and the insert. CONSTITUTION:An insert 15 made of electrical insulating material is assembled with a specified gap A to the back side part of a pad cover part 1 integrally with the pad cover part 1 to form a horn pad 3. A coil spring 13 as an elastic body is interposed between a thin plate member 5 and a coil spring mount part 15b formed integrally with the insert 15 so as to energize the thin plate member 5 in the direction of the pad cover part 1. A claw protruding part 15a is mounted in a through hole 16 bored in the thin plate member 5. The thin plate member 5 is thereby supported movably in a gap A between the insert 15 and pad cover part 1, and the insert 15 is fixed to a fixed frame body 4.
Patent JP-H08234003-A (JP)
Title: Flat planar microlens array and its production
Inventor: NAKAMA KENICHI
IPC: G02B27/10
Filed: 1995-06-30
Abstract: PURPOSE: To provide a microlens array having high light condensing efficiency without depending on the arrangement of the microlens array in a process for producing the microlens array by a diffusion method. CONSTITUTION: This flat planar microlens array is formed by twp-dimensionally and regularly arranging many pieces of distributed refractive index type microlenses 4 on the surface of a plane translucent substrate by the diffusion method or a diffusion copolymerizing method. The respective microlenses 4 are arranged densely on the surface of the substrate and the diffusion fronts 5 of the respective microlenses 4 form regions 6 fusing with the diffusion fronts 5 of the respective adjacent microlenses 4 to each other. The length in the direction of a straight line connecting the closest microlenses of the fused region 6 across the certain two microlenses is <=20% of the arranging pitch of the side direction of these microlenses 4.
Patent JP-H06345971-A (JP)
Title: One-pack curable silicone composition
Inventor: HARA HIROYASU
IPC: C08K5/17
Filed: 1993-06-10
Abstract: PURPOSE:To obtain the subject composition which has excellent vibration- damping properties, rapidly cures, and is capable of forming a gel by mixing a specific organopolysiloxane with a hydrogenpolysiloxane, a platinum-group metal catalyst, and a specific amine compound. CONSTITUTION:This silicone composition comprises an organopolysiloxane (A) represented by formula I (wherein R is methyl, phenyl, or trifluoropropyl; (n) is a positive integer; and (m) is 0.8-2) and having a viscosity at 25 deg.C of 50-100,000cP, a hydrogenpolysiloxane (B) comprising 4.5-23.5mol% H(CH3)2SiO1/2 units, 69.0-94.0mol% R2SiO units, and 1.5-7.7mol% RSiO3/2 units (wherein R is as defined above), giving 0.2-3 Si-bonded H atoms per vinyl group of the component (A), and having a viscosity at 25 deg.C of 10-5.000cP, a platinum-group metal catalyst (C), and an amine compound (D) represented by formula II (wherein R<3> is H or a 1-4C alkylene) in an amount sufficient for imparting the necessary shelf life to the composition.
Patent JP-S6059907-A (JP)
Inventor: YUASA KAZUHIRO
IPC: H02B1/36
Filed: 1983-09-09
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-S5688071-A (JP)
Title: Controlling of filament winding apparatus
Inventor: GOTOU AKIYOSHI
IPC: B65H54/04
Filed: 1979-12-18
Abstract: PURPOSE: To eliminate effect due to accumulated errors by controlling the position of a delivery device correcting a winding pattern through detection of overlapping of filament material at the position where the material inverts at both ends of a winding frame.  
     CONSTITUTION: A winding pattern is set to control a delivery device and stored in a memory device (not shown). A signal of the memory device permits the induction angle of the filament material 2 to become zero at the position where the material inverts at both ends of the winding roll 3 while at the intermediate position, the material is so controlled as to be delayed on the side of the delivery device 1 within the range of natural falling thereof. At the same time, an overlapping detector (not shown) is provided to correct the moving rate of the introduction angle θ and the winding frame 3 each time overlopping occurs with a signal thereof. This prevents adverse effect by variations in the position of the overlapping even when the filament material 2 is wound on the winding frame 3 in layers thereby assuring a winding in a good alignment at all times. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06288843-A (JP)
Title: Force sensor, temperature sensor, and temperature/force sensor device
Inventor: AMANO AKIRA
IPC: G01D5/48
Filed: 1993-07-05
Abstract: PURPOSE:To provide a pressure sensor, a temperature sensor, and a temperature pressure sensor device with improved sensitivity, environmental resistance, and reliability. CONSTITUTION:An Si substrate 1 is formed partially and thinly as a support part 3, an emitter electrode 4 for releasing electrons and a gate electrode 5 are formed on a movable part 2 which is connected to the Si substrate 1 via the support part 3 and is displaced by pressure, and at the same time an anode electrode 6 which is an electron-absorbing part is formed on a thick part 9. Therefore, when the movable part 2 is displaced by pressure, the amount of released electrons 15 which are absorbed by the anode electrode 6 is reduced accordingly and output anode current is also reduced, thus measuring acceleration from the change rate.
Patent JP-S5966409-A (JP)
Inventor: WARUTAA DENTSUINGAA
IPC: C08F222/02
Filed: 1983-09-09
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-S6411476-A (JP)
Title: Color printer for facsimile broadcasting
Inventor: FUJITA NAOYA
IPC: G06T1/00
Filed: 1987-07-03
Abstract: PURPOSE:To obtain a good print picture near to a transmitted original picture by demodulating the output data of a facsimile broadcasting receiver to R, G, B signal components and interpolating the average value of the data of lines in the vicinity as the data of an intermediate line. CONSTITUTION:The picture element data 304 inputted to a color conversion interpolating circuit 4 is converted in color to cyanogen, magenta, yellow signals of a complementary color in an inversion circuit 401 and stored in a line memory A 402 or a line memory B 403. One picture element transfer clock 214 is inputted to an address counter 405 through a gate circuit 404 and the memory addresses of the line memories 402, 403 are designated. The picture element data read from the memories 402, 403 is averaged in an average value circuit 406 and impressed to a switcher 407 together with the data from the memories 402, 403 as new data. The average value signal of respective line signals in the vicinity is formed from three types of signals impressed to the switcher 407 by a switcher control signal 410 and outputted as the interpolating picture element data 411 of a sequential line signal.
Patent JP-H09326326-A (JP)
Title: Electronic parts and wiring board, and packaging structure of electronic parts on wiring board
Inventor: KOBAYASHI NAOYUKI
IPC: H01R11/01
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent a mounting state from being troubled upon packaging by disposing an anisotropic conductive film on part of the surface of a terminal electrode, and electrically connecting a pattern electrode on the wiring board and the terminal electrode through the anisotropic conductive film. SOLUTION: There is used one as a wiring board 25 where pattern electrodes 22... are disposed on the surface of an insulating board 21. A wiring region of the pattern electrode 22 of the wiring board 25 and a disposition region of terminal electrodes 3, 4 of a laminate ceramic capacitor 1 are positioned, and simultaneously the laminate ceramic capacitor 1 is disposed at a predetermined position such that an anisotropic conductive film 5 tentatively stuck to the surface of the laminate ceramic capacitor 1 opposes to the surface of the wiring board 25. Then, the anisotropic conductive film 5 is subjected to a heating/pressurizing processing.  Hereby, an adhesive constituting the anisotropic conductive film 5 is fluidized and is flattened between the terminal electrodes 3, 4 and the pattern electrode 22 whereby conductive particles 5b dispersed in the adhesive (insulating film) 5a are brought into contact with each other for their conduction.
Patent JP-S5867795-A (JP)
Inventor: AKIMOTO SHINICHI
IPC: C11D1/72
Filed: 1981-10-16
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-S5590341-A (JP)
Title: Device for extruding molten kneaded mixture
Inventor: OIKAWA YASUO
IPC: B29C48/30
Filed: 1978-12-28
Abstract: PURPOSE:To finish the surface of a shaped product smooth and reduce its internal cavities, by providing the nozzle of the front of an extruder with a resin outflow hole consisting of a tapered part and a cylindrical part and by setting the outlet port of the resin outflow hole at a high temperature and its inlet port at a low temperature. CONSTITUTION:A nozzle 10 comprises a body 11, a top plate 12 secured on the end face of the body by bolts, and a resin outflow hole extending through the body and the top plate. The resin outflow hole consists of a truncated-cone-shaped tapered part 13 having a lenghth of l1 and a diameter decreasing from D1 to D2 and a cylindrical part 14 continuous to the tapered part and having a length of l2 and a constant diameter of D2. A heater 15 is provided on the outside of the body 11 of the nozzle. Another heater 16 is provided on the outside of the top plate 12. Temperature detectors such as thermocouples are used to control the body 11 and the top plate 12 to prescribed temperatures. A heat insulating plate 17 isolates the body 11 and the top plate 12 from each other as to heat to set the inlet port of the resin outflow hole at a high temperature and the its outlet port at a low temperature.
Patent JP-H05335774-A (JP)
Title: Office partition
Inventor: TODA YUKIO
IPC: H05K9/00
Filed: 1992-06-02
Abstract: PURPOSE:To constitute a magnetic shield member using an office partition and prevent magnetic trouble of OA equipment which uses a CRT as an image displayer without deteriorating the appearance. CONSTITUTION:Magnetic shield boards 12 and 14 composed of sort magnetic body are adhered over the flat board 10 of a panel 1a which constitutes a partition and edge plane boards 11 on both side edges of the flat board 10 and over the inner plane of a hollow prism column 1b that combines the panels.
Patent JP-2000358400-A (JP)
Title: Control device of synchronous electric motor
Inventor: YURA MOTOSUMI
IPC: H02P27/04
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To set an output torque linear to a torque command, and to minimize generation of positional errors in the case of position control by comparing an inputted torque command value with a prescribed value, and by using the result for calculating q- and d-axis current command values. SOLUTION: An input command from the outside, and a torque command Tq* are inputted. With the torque command Tq* as an input at a first current command calculation part 12, a prescribed torque command threshold Tref is compared with a Tq*, and d-axis current command value id* and a q-axis current command iq* are calculated, based on the comparison result. When the torque command Tq* is smaller than the Tref, a q-axis current constant is set to Kq1 for calculating from iq*=Kq1×Tq* and id*=0. When the torque command Tq* is larger than the Tref, a d-axis current constant is set to Kd1 for calculating iq*=Kq1×Tref and id*=Kd1×(Tq*-Tref), thus setting the output torque of a motor linear to the input torque command value.
Patent JP-S5690966-A (JP)
Title: Method of controlling number of cooling fans in plating arrangement
Inventor: KASHIMOTO TAKASHI
IPC: F25D1/00
Filed: 1979-12-21
Abstract: PURPOSE:To avoid wasteful consumption of cooling energy by estimating necessary cooling wind flowrate considered from temp. and volume velocity and operating cooling fans of the number corresponding to said estimation at the time of cooling a high-temp. steel strip which is metal hot dipped. CONSTITUTION:The gage H, width B and conveying speed V of a high-temp. metal strip which has been metal hot dipped are inputted to the multiplier 2 of a cooling fan number control device 1, whereby volume velocity MF is calculated. This value is inputted together with the temp. A of the steel strip to a wind flow rate operator 3, which in turn operates the cooling wind flow rate rho necessary for cooling the steel strip down to a target temp. This rho is inputted to comparators 4-7 and according to the value thereof, only the necessary comparators out of the comparators 4-7 output to respectively corresponding cooling fans 11-14, thereby operating only the cooling fans corresponding to the necessary wind flowrate. Hence, no surplus fans are operated and this decreases the consumption of energy and prevents the steel strip from overcooling.
Patent JP-H0458007-A (JP)
Title: Exhaust device for vehicle
Inventor: NIIHAMA MAKOTO
IPC: F01N1/16
Filed: 1990-06-26
Abstract: PURPOSE:To reduce adverse effect of exhaust gas to walkers and the roadside in an urban district, etc., by arranging a tail pipe provided with a valve for closing the pipe in a low speed operating region of an engine so that an exhaust port of the pipe is located on the roadside of a travel-roadway. CONSTITUTION:In the inside of the intermediate part 4a of a second tail pipe 4, a valve for closing the pipe in a low speed operating region of an engine where the exhaust gas flow little, is provided, and an opening and closing mechanism 5 of the valve is arranged and installed to a portion of the intermediate part 4a on the opposite side from the silencer 1 side. An exhaust port 4b of the second tail pipe 4 provided with the valve is arranged on the assistant seat 13 side of a vehicle 11. When the vehicle travels in a streed where the engine must be operated at relatively low speeds and at a low load state, exhaust gas is discharged only from a first tail pipe on the driver seat 12 side, and exhaust gas is not discharged from the exhaust port 4b of the second tail pipe 4 on the assistant seat 13 side. Adverse effect of exhaust gas to walkers and the roadside in an urban district, etc., can thus be reduced.
Patent JP-S649519-A (JP)
Title: Automatic computer operating system
Inventor: KOSHIBA TORU
IPC: G06F3/06
Filed: 1987-07-01
Abstract: PURPOSE:To realize the unmanned execution of the console operation of a computer operation and the handling of a magnetic tape medium without the labor of a human being by automatically mounting the magnetic tape medium having a medium name required interlockingly with a magnetic tape enclosure on a magnetic tape device. CONSTITUTION:A mechanism 8 for analyzing a console message for requesting the load of the magnetic tape medium, taking out the magnetic tape medium having the medium name designated by the load request message from the medium enclosure 9 in which all the magnetic tape media used in the system is stored and mounting automatically on the magnetic tape device is provided. Namely, when a simulated console 2 receives the console message, it analyzes the contents of the message to identify an operator response request message and the magnetic tape medium load request message. Thereby, the magnetic tape medium in the operation of the computer system can be automatically handled without the labor of the human being.
Patent JP-H03128357-A (JP)
Title: Novel fluorescent substance
Inventor: SAKAINO YOSHIKO
IPC: G01J1/02
Filed: 1990-06-26
Abstract: NEW MATERIAL:A clathrate compound of imidazole derivative expressed by formula I (R<1> to R<4> are H, lower alkyl, dimethylamino, lower alkoxy or halogen; A is carboxylic acid derivative; (m) is 1-4). EXAMPLE:A clathrate compound of trichloroacetic acid of 2-[4-(4,5-diphenyl-1H- imidazol-2-yl)phenyl]-4,5-diphenyl-1H-imidazole. USE:A fluorescent substance. The compound expressed by formula I has a color under visible light and has a light fastness property capable of emitting strong specific fluorescence by ultraviolet irradiation and is used for printing ink, writing ink, coating, plastic printing, etc. PREPARATION:An imidazole derivative expressed by formula II is reacted with a carboxylic acid derivative at a molar ratio of (1:1)-(1:4) in a solvent such as dioxane at an ambient temperature to provide the compound expressed by formula I.
Patent JP-H0330493-A (JP)
Title: Reflow soldering device
Inventor: ENDO HIROMASA
IPC: H05K3/34
Filed: 1989-06-28
Abstract: PURPOSE:To make a soldering device of this design small in length and to surely judge the fall of a substrate by a method wherein a pre-heat section is arranged vertical to a reflow section, and a board transfer mechanism is formed into a vertical transfer system. CONSTITUTION:A board 13 transferred from the direction of an arrow is made to ascend by supporting its ends with board pads 21a and 21b fitted to endless chains 18a and 18b and pre-heated by not air devices 25a and 25b, located at the top, and soldered at a reflow section provided with far infrared panel heaters 31a and 31b and a hot air jetting nozzle 32. Thereafter, the board 13 is cooled by a cooling device 33 in a cooling section structured the same as a pre-heat section and carried out by a pusher 30. Sensors 36a and 36b are provided to the lowermost part of a vertical transfer section, and other sensors 37a and 37b are provided to the uppermost of the transfer section to judge the fall of a board by comparing the detected board with the board data stored in a memory section.
Patent JP-S6057273-A (JP)
Title: Testing device of photodetecting semiconductor device
Inventor: MITSUNARI TOSHIHIRO
IPC: G01R31/26
Filed: 1983-09-09
Abstract: PURPOSE:To obtain an inexpensive testing device of a photodetecting semiconductor device by leading successively the light from one constant-output light source to plural photodetecting semiconductor devices to be tested, through an optical fiber, an optical switch, other plural optical fibers, etc. CONSTITUTION:A light of a constant-output light source 2 installed to a thermostatic oven 1 is led to an optical switch 5 through an optical fiber 4, and from the optical switch 5, the light of the constant-output light source 2 is led successively to plural photodetecting semiconductor device 3 at every prescribed time through an optical fiber 4' other than the optical fiber 4. In this state, a test of plural photodetecting semiconductor devices to be tested is executed by monitoring the output of each photodetecting semiconductor to be tested. In such a way, the test of plural photodetecting semiconductor devices is executed by only one constant-output light source, therefore, an inexpensive testing device is obtained.
Patent JP-H08153604-A (JP)
Title: Manufacture of laminated type semiconductor ceramic element
Inventor: TSUBOMOTO NAOTO
IPC: C04B35/64
Filed: 1994-06-24
Abstract: PURPOSE: To provide a laminates type semiconductor ceramic element with a good PTC characteristic with which a reoxidization treatment can be conducted at a low temperature, ohmic contact can be obtained between a ceramic layer and an inner electrode, a low resistance value can be obtained at room temperature and a large resistance fluctuation range can be obtained. CONSTITUTION: When a laminated type semiconductor ceramic element is manufactured, nickel oxide is used as the starting raw material for an internal electrode such a material as wet synthetic barium titanate semiconductor ceramic material which is sintered at 1000 to 1250 deg.C, and reoxidized at 500 to 1000 deg.C, is used for the raw material of ceramic layer, and fired at a low temperature.
Patent JP-2000000885-A (JP)
Title: Polyester film and its production
Inventor: TOUDAIJI TAKUJI
IPC: B29L7/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a quality polyester film which is excellent in mechanical strength including tensile properties as represented by Young's modulus and has reduced nonuniformity in thickness. SOLUTION: In a method for producing a polyester film in which a film of a resin containing the polyester as a main component is stretched with the use of a linear motor type simultaneous biaxial tenter, a series of operations in which the film is relaxed after being stretched is repeated 2-10,000 times.
Patent JP-H058832-A (JP)
Title: Conveyor for crop screening
Inventor: SUETSURU MASAAKI
IPC: B65G47/46
Filed: 1991-07-08
Abstract: PURPOSE:To surely send crops one by one from a storage part toward a screening part in a subsequent stage, in an automatic screening device for crops. CONSTITUTION:A plurality of conveying bodies 21, in each of which an upper crop placing surface 21a having almost the same width with a crop to be conveyed is constituted into an inclined surface such that the more downstream it is located in the conveying direction, the lower it is located, are arranged in a parallel along the conveying direction. Moreover, a driving mechanism 22, which moved each neighboring conveying body 21 up and down at a prescribed pitch, is provided,. At this time, the driving timing is set in such a manner that a couple of conveying bodies 2 neighboring with each other move up and down in the opposite directions, thereby forming a progressive placing conveyor 3. In this case, it is constituted that a conveying width L3 of each conveying body 21 located downstream in the conveying direction from the conveying end part of a guide member 27, which is located at the lateral side of this progressive placing conveyor 3 and which moves at almost the same speed with the conveying speed in order to abut on the crop to be conveyed, is made variable.