baber/WOPTO huggingface dataset:
Patent JP-H0761036-A (JP)
Title: Aligner
Inventor: TANIGUCHI TADAYUKI
IPC: G03G15/04
Filed: 1993-08-24
Abstract: PURPOSE:To provide an aligner capable of always performing exposure under the optimum conditions. CONSTITUTION:An aligner irradiates a charged photosensitive member with the light of a light source to expose the photosensitive member. When the pitch of recorded dots is set to Dp and the spot diameter of the image spot formed on the photosensitive member is set to Ds, the ratio Ds/Dp of both of them is set to the range of 1.0-1.3. When the coefficient of photosensitivity of the photosensitive member is set to (k) and the max. exposure quantity of the formed image spot is set to E the coefficient Z/k of peak sensitivity is set to 11 or more. Therefore, a black image having high resolving power and high density, free from irregularity and having a large area can be formed and an exposure isolated dot and a non-exposure isolated dot can be well reproduced and exposure can be always performed under the optimum conditions.
Patent JP-S60100769-A (JP)
Title: Demodulating device for polarization characteristic measurement
Inventor: FUJIWARA TOMOHIRO
IPC: G01R29/10
Filed: 1983-11-07
Abstract: PURPOSE:To use a demodulating device in common for polarization measurements of both frequency bands of transmission and reception by adding a modulator and a multiplexer at the input side of the demodulating device. CONSTITUTION:Two inputs 14 and 15 to the demodulating device 16 are modulated and multiplexed by using the modulator 22 and multiplexer 23 and inputted as one signal to the demodulating device 16. A switch 25 is open and a switch 26 is closed for transmit wave measurement; and the switch 25 is closed and the switch 26 is open for receive wave measurement. The modulator 22 imposes carrier suppression modulation upon a cross polarized component 15 and the multiplexer 23 multiplexes the resulting component with the carrier of a cross polarized component 14.
Patent JP-H0259825-A (JP)
Title: Task control system for multi-task operating system
Inventor: HARA HIDEYUKI
IPC: G06F9/46
Filed: 1988-08-25
Abstract: PURPOSE:To prevent the runaway of a certain tasks from affecting other tasks by allocating the memory banks to the tasks and switching these tasks in an operating system and to the same time switching the memory banks. CONSTITUTION:A CPU 1 gives the bank numbers to a bank generating device 2 via a line 3 and at the same time designates an address via an address bus line 4 and supplies the program data via a programming line 5. Then the device 2 controls a memory 6 and produces the memory banks which are allocated to each task via the memory 6. The resources of each task are stored in each memory bank. If a memory bank (k), for example, is selected, a tasks (k) can have a free access to the resources stored in the corresponding memory bank (k). However the task (k) is unable to give accesses to the resources of other memory banks. Thus it is possible to surely prevent the runaway of a certain task from affecting other tasks.
Patent JP-S60100863-A (JP)
Title: Abbreviated dialing system in direct-in dial system
Inventor: SUDA KOUJI
IPC: H04M3/44
Filed: 1983-11-07
Abstract: PURPOSE:To dial-in effectively an opposite party without dialing a number with several digits at the time of connecting of a direct-in dial by replacing an opposite main wire number and an extension number to be called with abbreviated dialing. CONSTITUTION:A subscriber A to a abbreviated dialing system hooks off a telephone set, and a central controller 1 detects the hooking off by a subscriber circuit 2, which is connected to an outgoing register 4 through an automatic exchange 3. After the subscriber A has heard an outgoing sound, he dials a direct- in dial (DID) abbreviated dial number. The register 4 counts the specific number by the abbreviated dialing, and transmits it to a specific number discrimination device 5. The device 5 discriminates the specific number of an abbreviated dialing set, and the discriminated result is transmitted to the control ler 1. Under the control of the controller 1, an abbreviated number, a curve number and an opposite extension number from the subscriber A are accumulated in a DID abbreviated number accumulating device 6. Therefore the subscriber can effectively dial-in an opposite party.
Patent JP-H0953952-A (JP)
Title: Method and system for guiding course
Inventor: AKAMATSU MIKIYUKI
IPC: G09B29/10
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To guide a driven for the course without requiring the driver's eyes to shift from the advancing direction by passing the light of different emission pattern alternatively to come within the driver's view in the advancing direction of automobile. SOLUTION: A flickering road guide board 11 emits light in a pattern corresponding to the advancing direction. A CD driver 23 receives a CD recording map information and reads out map information pertaining to the guidance of course from the CD. A liquid crystal shutter 24 mounted on the front glass of a vehicle passes the flickering light in the direction designated by an MPU 22, i.e., the flickering light from the guide board 11, and intercepts the flickering light in other direction. In addition to general control of the system, the MPU 22 calculates the information of advancing direction required for the course guidance and executes a procedure for controlling the shutter 24 so that a driver recognizes as if the guide board 11 is indicating the advancing direction.
Patent JP-S59141336-A (JP)
Inventor: JIYOSEFU DABURUYUU SHIYUROODAA
IPC: B21D39/08
Filed: 1983-11-10
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-H0662121-A (JP)
Title: Automatic private branch exchange
Inventor: YOSHIDA TATSUYA
IPC: H04Q3/58
Filed: 1992-08-06
Abstract: PURPOSE:To provide an automatic private branch exchange which reduces the power consumption required for display by displaying the state of another extension telephone set or the like in accordance with the utilization state of an extension telephone set. CONSTITUTION:An extension telephone set 304 is provided with a state display part 306 on which the utilization state or the like of another extension telephone set 311 is displayed and state display data received from the automatic private branch exchange 300 is stored in a state display data storage part 308, and a state management part 310 is provided which detects the off-hook/on-hook operation to discriminate the present state and displays stored state display data on the state display part 306 in the case of off-hook and stops the display in the case of on-hook.
Patent JP-H0258537-A (JP)
Title: Aromatic polyester amide and production thereof
Inventor: KIDAI OSAMU
IPC: C08G69/44
Filed: 1988-08-24
Abstract: PURPOSE:To obtain a polyester amide with a specified structure capable of production by a conventional equipment and having soldering heat resistance, high elastic modulus, high strength and high fluidity. CONSTITUTION:An aromatic polyester amide mainly composed of 1-30mol% aromatic aminocarboxylic acid residue represented by formula I (R<1> is H or 1-6C hydrocarbon), 2-50mol% 2,6-naphthalenedicarboxylic acid residue of formula II, 3-50mol% aromatic diol residue expressed by formula III (R<2> is divalent aromatic group), 0-45mol% aromatic dicarboxylic acid residue of formula IV and 0-75mol% aromatic oxycarboxylic acid residue of formula V and having >=10 poise melt viscosity at 320 deg.C, 100sec<-1>.
Patent JP-H09161587-A (JP)
Title: Timer switch
Inventor: MIURA KEIICHI
IPC: H01H7/12
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To eliminate necessity for a structure to retain a timer unit and inverting mechanism, hold a sufficient insulation distance between a terminal and a timer opening/closing contact mechanism, make the whole device in small construction, and also enhance the easiness in assembly works. SOLUTION: By dropping-in, a timer unit 20 is accommodated in a recess 3 in central part having a large depth relatively, and terminals are accommodated in recesses 2, 2 shallower than the depth of the central recess. An inverting mechanism 8 is formed, which extends from the terminal 4 onto the timer unit 20 and includes a supporting part 12 contacting with the timer unit. Thereby the inverting mechanism 8 hinders the timer unit 20 from moving toward the opening, and the mechanism 8 is supported by the timer unit 20. A timer opening/closing contact mechanism 17 is installed on the bottom side of the central recess, and the distance from the terminal in the vertical direction is enlarged so that the insulation distance is increased. The timer opening/closing contact mechanism is installed through utilization of the bottom of the body part.
Patent JP-S6471509-A (JP)
Title: Device for rolling or roll casting
Inventor: BURUUNO FURISHIYUKUNEHITO
IPC: B22D11/12
Filed: 1988-08-24
Abstract: PURPOSE: To enable the extremely easy adjustment of roller nip by providing oscillatably upper and lower bearing housings, and making the adjustment of the prescribed roller nip by a nip holding mechanism provided on the one side. CONSTITUTION: Rolls 12, 14 are held on first and second bearing housings 16, 18, and are tightened by a tightening mechanism 32. The second bearing housing 18 is oscillatably provided by an oscillating means 38 around a rotary shaft 46 paralleling axial centers 42, 44, on another side opposed to this one, an interval holding mechanism 36 is provided. When making the adjustment of the roller nip, by stopping the rolling of a material to be pressure, and by oscillating the upper housing 18 through the hinge mechanism of the oscillating means 38, a spacer plate is changed through the plural wedge mechanism of the interval holding mechanism 36. Thereby, the roller nip can extremely easily be adjusted.
Patent JP-H0260134-A (JP)
Title: Board for semiconductor element mounting use
Inventor: WAKI HIROSHI
IPC: H01L21/60
Filed: 1988-08-26
Abstract: PURPOSE:To dispense with an etching process for a heat-resistant resin film and to solve the problem of the manufacture of a TAB(Tape Automated Bonding) of a two-layer structure by a method wherein the apertures of the resin film are sealed with an easily removable material. CONSTITUTION:Apertures of a heat-resistant resin film 1 are sealed with an easily removable material 2. An easily removable material is a material, whose removal is easy as follows, and the removal is one that is performed physically and chemically. Concretely, an easily peelable material, a material having a large solubility to a solvent, a material which is easily decomposed with an acid or an alkali, and so on can be used. As the apertures are sealed with such an easily removable material, an etching process for the heat-resistant resin film becomes unnecessary.
Patent JP-H04312793-A (JP)
Title: Acoustic-resonance operation method of xenon-metal halide lamp by unidirectional current
Inventor: GERII ROBAATO AREN
IPC: H05B41/38
Filed: 1991-07-29
Abstract: PURPOSE: To improve an operation method and a circuit device for a xenon metal halide lamp which is low-priced, small-sized, suitable for automotive use, and in which an arc can be straightened and electrophorestic action does not happen, while to better a lighting pattern of a metal halide-containing headlamp. CONSTITUTION: A headlamp 90 has a reflector 91, and its light source is a xenon metal halide arc tube having an internal envelope and an outside envelope 93, a positive electrode 94 being on the rear side, a negative electrode 95 on the front side. These are held within the headlamp by lead wires. The lead wires extend out to the rear side of the reflector 91 through a terminal 96 for connecting to a sound use device and to a ballast 97, and are positioned relative to the arc tube so that magnetic means 98, 98 can generate a magnetic field crossing in the horizontal direction in an arc. A coil 104 is provided under the arc tube in the reflector. This is connected in series with the lamp so that a unidirectional ripple modulation current by the ballast 97 can be supplied. The arc is controlled by combining an acoustic means with the magnetic means.
Patent JP-S60104080-A (JP)
Title: Tricyclo(5,2,1,02,6)dec-3-ene-8,9-dicarboxylic acid anhydride and its preparation
Inventor: SUZUKI HIDEO
IPC: C07D307/93
Filed: 1983-11-09
Abstract: NEW MATERIAL:A compound shown by the formula I . USE:An intermediate raw material for a heat-resistant polyimide of addition type, epoxy heat-curing agent, polyester resin, etc. A precursor for agricultural chemicals and drugs. PREPARATION:Dicyclopentadiene is reacted with CO, an alcohol and/or acetal, ketal, or orthoformic acid alkyl ester, a derivative of the alcohol in the presence of a copper or iron compound and/or oxygen to give a compound shown by the formula II, which is hydrolyzed to give a free acid, which is dehydrated to give a compound shown by the formula I .
Patent JP-S6272900-A (JP)
Inventor: WADA MASAFUMI
IPC: E21D11/04
Filed: 1985-09-24
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-H0964587-A (JP)
Title: Electronic parts feeder
Inventor: KASHIWAZAKI TAKAO
IPC: B23P19/00
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To feed electronic parts stably by suppressing the vibration at the time of transmitting a rotary motion to a take-up reel in a structure for winding a top tape from a tape containing electronic parts. SOLUTION: The electronic parts feeder comprises a reel 3 for winding a top tape 2 from a tape 1 containing electronic parts, a lever 7 for turning the take-up reel 3, and means for resetting the rotation of the lever 7, wherein the lever 7 is fixed with a gear 15 meshing the gear part 13 of take-up reel 3 rotatably in one direction through a one way bearing 14.
Patent JP-H0939773-A (JP)
Title: Retarder controller
Inventor: IIZUKA NAONORI
IPC: B60W10/18
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a retarder controller which ensures natural decelerating feeling and thus does not give unpleasant feeling to a driver even if a shiftdown operation is suddenly started in some time after a manual-shift-down mode is set. SOLUTION: A control unit 30 for an automatic transmission keeps the level of braking force output by a retarder 13 constant until the automatic transmission 12 starts a shifting-down operation even after a driver sets a manual- selectdown mode by a selector lever 19. When it starts the shifting-down operation, the level of braking force is reduced by an amount Q to prevent decelerating force from increasing excessively. The decrease amount Q is made the larger as the time from the setting of the manual-select-down mode to the start of the shift-down operation is longer, thereby reducing shock caused by the gear shift.
Patent JP-S58121625-A (JP)
Title: Electron-beam exposure device
Inventor: YASUDA HIROSHI
IPC: H01L21/027
Filed: 1981-12-28
Abstract: PURPOSE:To correct the positional displacement of electron beams generated in case of re-focus automatically by measuring the quantity of the position of beams displaced and adding the variation section of the quantity of the position of beams displaced to a deflector such as a main deflector. CONSTITUTION:The signals of an area S corresponding to the size of a rectangular beam section from a multiplier 27 are given to third and fourth multipliers 30, 31. The multiplication of deltax.S, deltay.S is executed in an X axis and a Y axis because said third and fourth multipliers are given the data of swinging and returning quantity to O of an origin O' shown in first and second formulae memorized into memory circuits 32, 33, and the output of the mulipliers 30, 31 is inputted to arithmetical circuits 34, 35. The arithmetical circuits 34, 35 are given output from a correction circuit 38, and arithmetical operation such as addition or subtraction or the like is executed. Addition or subtraction to deltax. S, deltay.S is executed by the arithmetical circuits 34, 35, the value is given to the main deflector or a subdeflector 11 or the like through amplification circuits 39, 40, the positional displacement of the electron beams 6 generated by re-focus is swung and returned, and the position of the electron beams is conformed to the central axis O-O of an optical system.
Patent JP-H0760439-A (JP)
Title: Arc welding machine with consumable electrode
Inventor: OYAMA HIDETOSHI
IPC: B23K9/067
Filed: 1993-08-26
Abstract: PURPOSE:To obtain an arc welding machine with consumable electrode by which arc start failure is eliminated and working is highly safe. CONSTITUTION:A second DC power source 9 by which high DC voltage of same polarity is applied to a first DC power source 1 for supplying power is provided between the consumable electrode 2 and a base material 6. After generation of a start signal, when the electrical value of a motor 4 detected by a motor circuit detecting circuit 14 excesses a specific value, a switching circuit 15 is switched so a signal from a consumable electrode inversion circuit 14 is received by the signal by a second comparator circuit 17 and when the motor current does not excess the specific value when inversion power is supplied, the switching circuit 15 is again switched so a start signal is received by it then, the second DC power source 9 is started after a specific time is counted. When an arc is detected by an arc detecting circuit 8, the second power source 9 is stopped. Thus, excellent arc start characteristics are obtained and safety for a welding operator and peripheral devices is improved.
Patent JP-2001045500-A (JP)
Title: Electronic camera
Inventor: WATABE HIROYUKI
IPC: H04N1/46
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera capable of applying color processing a plurality of times under different color processing conditions to single image data obtained by catching a valuable moment for photographing. SOLUTION: This electronic camera is provided with a release switch 31 instructing the photographing of an image and makes the color processing part 211 of an image processing part 21 perform color processing of single image data photographed according to an instruction by the switch 31 and stored in a buffer memory 20 several times under a different color processing condition each time. Then, individual image data subjected to the color processing by the part 211 are supplied to a compressing/expanding part 25 through a buffer memory 22, the part 25 compresses the image data, and a recording and reproduction processing part 26 records the image data on a recording medium 27.
Patent JP-H0938767-A (JP)
Title: Method for soldering wire to composite substrate surface and jig used for the same
Inventor: TAKAHARA MASAYA
IPC: B23K1/008
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to adhere wire solder having perpendicular end faces by fitting an upper mold jig having plural projecting lines on its inside surface to a lower mold jig, charging these jigs into a heating furnace and adhering the solder in a band state onto a metallic plate. SOLUTION: A ceramic substrate joined with the metallic plate is arranged on the inside surface base of a lower mold body and after the sheet-like solder is arranged on the metallic plate, the upper mold body 3 having a groove base 5 and the projecting lines 6 which are plural rectangular members on its inside surface is turned upside down to fit the projections 2, 2' of the lower mold body into holes 4, 4'. The mold bodies are charged in this state into the heating furnace and are soldered. Plural pieces of wire-shaped bodies having nearly the perpendicular end faces of the wire solder 11 are thereby obtd. Mass production is made possible, by using the plural soldering jigs in such a manner, by which the number of stages is decreased and the cost is reduced.
Patent JP-2000044611-A (JP)
Title: Colored polymer gel particle and its production
Inventor: KOMURA AKIMASA
IPC: C08F2/44
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain colored polymer gel particles useful as stimulation responding gel particles having a high colorant content, uniform particle diameters and changing a volume and a color tone by an external stimulation and to provide a method for efficiently producing the colored polymer gel particles. SOLUTION: This method for producing colored polymer gel particles comprises subjecting a water-soluble ethylenically unsaturated monomer to water-in-oil type reversed phase suspension polymerization in the presence of a cross-linking agent and a hydrophilic colorant. The surface of the hydrophilic colorant is preferably hydrophilized with an ionic functional group such as a carboxy group, a phosphoric group, a sulfo group, etc. The method for producing the gel particles preferably has a process for carrying out a water-in-oil type reversed phase suspension polymerization in a reactor which is equipped with a stirring blade having a water-repellent surface and with a water-repellent inner wall.
Patent JP-S6455999-A (JP)
Title: Stereoscopic video display device
Inventor: YAMAGUCHI SHINICHI
IPC: H04N13/04
Filed: 1987-08-27
Abstract: PURPOSE:To double the resolution in a vertical direction, by displaying a video for left eye on a scanning line position interlaced in first and third fields, and displaying video for right eye on a scanning line position interlaced in second and fourth fields. CONSTITUTION:In the first field, video signals for left eye are displayed on scanning line positions 1-262, and in the second field, video signals for right eye image picked up on 264th-525th scanning lines are displayed also on the scanning line positions 1-262. In the third field, video signals for left eye image picked up on the first-262th scanning lines are displayed on the scanning line positions 264-525, further in the fourth field, video signals image picked up on the 264th-525th scanning lines are displayed on the same positions. By repeating such a video scanning, video for left eye and video for right eye are alternately displayed. As a result, the resolution in the vertical direction is improved with double.
Patent JP-H05244970-A (JP)
Title: Production of l-glutamic acid by fermentation method
Inventor: TSUJIMOTO NOBUHARU
IPC: C12N15/09
Filed: 1992-08-07
Abstract: PURPOSE:To improve productivity of L-glutamic acid by a bacterium belonging to the genus Escherichia and to inexpensively and efficiently produce L-glutamic acid. CONSTITUTION:A variant which belongs to the genus Escherichia, is deficient in alpha-ketoglutaric dehydrogenase activity or has reduced alpha-ketoglutaric dehydrogenase activity, reduced L-glutamic acid digesting activity and L- glutamic acid producing activity or a variant constitutionally manifesting ace operon besides these properties is cultured in a liquid medium. L-glutamic acid is formed and accumulated in the culture solution and collected.
Patent JP-2000047014-A (JP)
Title: Optical element, its production and optical head
Inventor: WADA HIDEHIKO
IPC: G02B1/115
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical element which has little warping, good precision of the transmitted wave front and an optical property that the diffraction efficiency to ordinary light is different from that to abnormal light and to realize the miniaturization and cost down of the optical head by using the optical element. SOLUTION: The optical element having little warping is produced by providing a lithium niobate substrate 1, proton-exchanged layers 2 which are formed by proton-exchanging the prescribed parts of X-face or Y-face of the crystal of the lithium niobate substrate 1 and a proton-exchanged layer 3 which compensates the stress of the lithium niobate substrate generated by the proton exchanged layers 2. Thereby, in the optical element having an ion exchanged layer in which diffraction occurs, the optical element having little warping and giving no aberration on transmitted wave front can be produced.