baber/WOPTO huggingface dataset:
Patent JP-S5578326-A (JP)
Title: Digital input means
Inventor: KUME KAZUNARI
IPC: G04C3/00
Filed: 1978-12-06
Abstract: PURPOSE: To simplify the input structure of a digital watch and make contact parts needless by using a mechanical-electric conversion element.  
     CONSTITUTION: Oscillator circuit 1 having a crystal vibrator generates a high reference signal. This output signal of oscillator circuit 1 is supplied to frequency divider circuit 2, and this frequncy divider circuit 2 generates a required unit time signal and supplies it to information holding circuit means 3. This information holding circuit means 3 is constituted by register 31 which stores information of hour, minute and second, decoder and driver 32, and register contents correction control circuit means 33. Contents of register 31 are displayed by liquid crystal display cell 4. In case of rewrite of contents of register 31, stem 511 is pulled and rotated to drive piezo-electric element 521 by driving pawl 512, and the piezo-electric element receives mechanical displacement to generate electric signals and transfer them to circuit means 53. Circuit means 53 discriminates positive or negative direction correction signals and transfers them to correction means 33 above. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07334155-A (JP)
Title: Compound piano
Inventor: NOGUCHI ATSUSHI
IPC: G10H1/00
Filed: 1994-06-09
Abstract: PURPOSE:To obtain the compound piano which generates an acoustic piano sound corresponding to keyboard operation and can also generate individually independent musical sounds. CONSTITUTION:This piano is equipped with a muting lever for indicating whether or not the sound of an acoustic piano is generated, a keyboard effect switch 135 which indicates whether or not an electronic sound is generated according to the detection result of a key switch for detecting key depression or key release, electronic sound generating means 10, 17, 18, and 170-174 which respond to the detection result of the key switch according to the indication of the keyboard effective switch 135, an automatic musical performance data memory 15 or external memory 160 which indicates the start of an automatic musical performance, and automatic playing means 10, 17, 18, and 170-174 which generate an automatic musical performance sound on the basis of the automatic musical performance data according to the indication of an automatic musical performance switch 136 indicating the start of the automatic musical performance; and the acoustic piano sound, electronic sound, or automatic musical performance sound is generated according to the indications of the muting lever and the keyboard effect switch 135 or automatic musical performance switch 136.
Patent JP-S6043521-A (JP)
Title: Cast-in-place steel tubular concrete pile
Inventor: NAGAOKA HIROAKI
IPC: E02D5/48
Filed: 1983-08-22
Abstract: PURPOSE:To eliminate or reduce reinforcing bars by reinforcing the cross section of the cast-in-place concrete pile by covering the whole length of the pile with a steel tube. CONSTITUTION:A pile 1 consists of a concrete 2 and a steel tube 3 convering the concrete. When load is partly borne by the concrete and partly by the steel tube, the diameter of the steel tubular concrete pile is smaller than a reinforced concrete pile for the same load. The steel tube 3 used included various ones including seamless steel tube, spiral steel tube, etc. The pile can thus be economically reinforced against bending moment to be occurred by displacement of the ground by the earthquake, and therefore, reinforcing bars can be omitted or reduced.
Patent JP-S5577737-A (JP)
Title: Silver halide photographic emulsion
Inventor: TOTANI ICHIZOU
IPC: G03C1/005
Filed: 1978-12-07
Abstract: PURPOSE: To obtain the photographic emulsion which contains silver halide particles of a narrow grain size distribution even in a low pBr (high pAg) region by using the silver halide formed in the presence of the specific silver halide solvent.  
     CONSTITUTION: Water-soluble silver salt and water-soluble halide are reacted in the liquid reacting medium (e.g., aqueous hydrophilic colloidal solution) containing the silver halide solvent expressed by general formula I [R 1 WR 4  are (substituted) alkyl, alkenyl, aryl, nitrogen-contained heterocycles (R 1  and R 2 , R 2  and R 3 , R 3  and R 4  may combine to form 5-, 6-member heterocycles) (when one or more of R 1 WR 4  are the nitrogen-contained heterocycles comprising combining nitrogen-contained hetrocycles, amino-substituted alkyl or amino, nitrogen-contained heterocyclic substituted alkyl, said heterocycles have two or more nitrogen atoms)], such as of, e.g., formula II, whereby the silver halide photographic emulsion (particle size of silver halide preferably about 0.2W4μ) is formed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5854863-A (JP)
Title: Linear stepping motor
Inventor: KASHIWAZAKI TOMOYUKI
IPC: B65G54/02
Filed: 1981-09-25
Abstract: PURPOSE:To stop and position the motor at plural positions by simple constitution by arranging a primary side iron core with a plurality of single-phase AC coils at at least one side of a secondary side conductor plate. CONSTITUTION:The primary side iron core 1 with a plurality of the single-phase AC coils 3-1-3-n is disposed at at least one side of the secondary side conductor plate 5 consisting of a good conductor plate guided and supported by a conveyance rail. The secondary side conductor plate 5 can be made travel and driven by changing over and exciting the adjacent single-phase AC coils in succession. The two adjacent single-phase AC coils are excited at the same time and the motor is stopped and positioned, and the motor can be stopped and positioned at plural locations through the arrangement of a plurality of the single-phase AC coils.
Patent JP-H11345317-A (JP)
Title: Image processor, its control method, and storage medium
Inventor: YAMAGISHI YOICHI
IPC: G06T1/00
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an image processor where a trouble does not occur at the time of panoramic photographing. SOLUTION: The image processor has a function storing a plurality of still images or moving images which are image-picked up in a storage device. A lens unit 300 which can freely be attached/detached, an image pickup element 14 which image-picks up an object that is image-formed by the lens unit 300, the storage device 24 which relates a plurality of images to each other that are image-picked up by the image pickup element 14 and stores them, a detection device 124 detecting the attaching/detaching state of the lens unit 300,  a display device 54 displaying prescribed information at an outer part and a controller 50 which image-picks up and stores the first image among plurality of images which are related to each other and stored in the storage device 24 and controls warning information to be displayed by a display device 54 when the detection device 124 detects that the lens unit 300 comes out are provided.
Patent JP-H09314190-A (JP)
Title: Closed water area sewage cleaning device and process therefor
Inventor: MORIMOTO MITSUO
IPC: C02F7/00
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To dissolve air and ozone into a water flow with high efficiency and with small pressure loss and clean sewage in a closed water area by using an aerator constituted of a covered cylindrical body and a revolving gas-liquid mixed flow forming device overlappingly bonded on the upper opening end of the covered cylindrical body and having a through-hole on the center. SOLUTION: A mixture which is gas-liquid mixed outside is fed from an air and ozone dissolved foul water transfer pipe 3 into a revolving gas-liquid mixed flow forming device 2, wherein a swirl flow is formed and flowed into a covered cylindrical body 1. The inflow gas-liquid mixture is raised upward while revolution and then flowed downward, passed through a central through- hole 20 (from an end opening 25) on the lower section and discharged outside. During the operation, the gas-liquid contact is carried out strongly by the revolution in a revolving gas-liquid mixed flow forming device 2, and the gas-liquid contact is carried out more strongly while shearing force is provided by the revolution up and down movement in the covered cylindrical body 1. As a result, the gas dissolution efficiency into water is improved to a large extent.
Patent JP-S5275866-A (JP)
Title: Washing machine centrifugal hydroextractor type
Inventor: KAMORI TAMOTSU
IPC: D06F37/12
Filed: 1975-12-22
Abstract: PURPOSE: To permit cleaning performance to be ensured without generation of vortex flow even in the case of setting the pulsator rotational speed to be equal to the rotational speed of the dehydrating tank by providing the bottom corner of the dehydrating tank with a plurality of concave recesses of an arcular form smaller than the arc of the bottom corner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5775427-A (JP)
Title: Manufacture of mask for exposure to x-ray
Inventor: SUZUKI KATSUMI
IPC: G03F1/00
Filed: 1980-10-29
Abstract: PURPOSE:To obtain a mask for exposure to X-ray having superior mechanical intensity by a method wherein an Si3N4 film is formed under the specified condition by the plasma CVD method according to the excitation of RF plasma. CONSTITUTION:A pattern 2' of the Si3N4 film is formed on the (100) face of an Si substrate 1, and the Si3N4 film 3 is accumulated on the other face thereof by the RF plasma CVD method using mixed gas of SiH4/NH3/N2 being diluted with Ar to concentration of about 3%. At this time, the flow rate ratio of SiH4:NH3:N2 is made as about 1:2:16, and the inside of discharge chamber is held at about 1 Torr. Moreover when the three elements of the flow rate of SiH4, the temperature of substrate, RF electric power are specified at the condition within the prescribed range, tensile strength of the obtained Si3N4 film is remarkably improved, and the film of large area of plural cm square being impossible to form by the customary vapor phase growth method can be obtained. Then a transcription pattern 4 of Au, etc., is provided, the back of the substrate 1 is etched selectively to expose the Si3N4 film 3, and the mask for exposure to X-ray is completed.
Patent JP-H0240381-A (JP)
Title: Novel condensed diazepinones, production thereof and pharmaceutical composition containing the same
Inventor: GERUHARUTO MIIMU
IPC: A61K31/551
Filed: 1989-06-14
Abstract: NEW MATERIAL: A compd. represented by formula I [wherein a group represented by formula II is a group represented by formulae III-V (wherein R 5  and R 6  are each F, Cl, Br, or a 1-4C alkyl and H when X is =CH-; R 7  is H, Cl or methyl; R 8  is H or a 1-4C alkyl; R 9  is H, a halogen or a divalent group such as a 1-4C alkyl; X is =CH or N; A 1  and A 2  are each a 1-4C straight chain saturated alkylene; R 1  and R 2  are H, a 1-4C alkyl or (OH substituted) 4-7C cycloalkyl; R 3  is a 1-4C alkyl, Cl or H and R 4  is H or methyl)].  
     EXAMPLE: 5,11-Dihydro-11-[[[2-(1-methyl-2-pyrrolidinyl)ethyl] methylamino]acetyl]-6H-pyrido-[2,3-b][1,4]benzodiazepin-6-one.  
     USE: A treatment drug for bradycardia, bradyarrhythmia and convolutions in the colon, the bladder and the bronchus.  
     PROCESS: A haloacyl compd. represented by formula IV (Hal; Cl, Br or I) and an amine represented by formula VII are reacted in a solvent at -10°C to boiling temp. pref. in the presence of an auxiliary base or an excessive amt. of the amine represented by the formula VII. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000082182-A (JP)
Title: Information providing device and method therefor
Inventor: OTSUKA GAKUSHI
IPC: G06Q50/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To allow many and unspecified people to obtain (purchase) a recording medium in which desired contents are recorded, and to effectively use the recording medium itself, and to appropriately and easily attain inventory management. SOLUTION: In this information providing method, a recording medium in which contents detected by a content detecting means, that is, requested contents are recorded is extracted from a housing part and ejected by an ejecting means. Thus, the recording medium in which contents desired by a user are recorded can be provided to the user in an exchange configuration. Moreover, the recording medium is supplied according to the inventory situation of a stocker means. When the supplying operation is impossible, warning is attained.
Patent JP-H04352022-A (JP)
Title: Double writing storage device
Inventor: SONODA HIROBUMI
IPC: G06F11/16
Filed: 1991-05-29
Abstract: PURPOSE:To easily check data written in a slave side storage device in a double writing storage device and to quickly restore a reading error generated on the slave side. CONSTITUTION:The double writing storage device 11 executes data transfer to/from storage devices 16, 17 through a data buffer 15 based on an instruction from a control command execution part 12. The storage device to be used for data transfer is selected by a device selecting part 14, and at the time of writing data, both storage devices 16, 17 are selected and the same data are written in the devices 16, 17. In the case of reading out data, the devices 16, 17 are alternately selected to read out the data. When a data reading error is generated, an error information managing part 13 stores error information and controls the selecting part 14 so as to individually access the storage device generating the error and the device generating no error to restore the data.
Patent JP-S6043760-A (JP)
Title: Test system of alternate memory control function
Inventor: TANAKA JIYUN
IPC: G06F12/16
Filed: 1983-08-19
Abstract: PURPOSE:To perform a test of the alternate control function only with the main body of an information processor by writing the inversion data of another element to an alternate element by means of an alternate control register and then reading out the data to produce a reading error of one bit. CONSTITUTION:A request is given to a service processor 6 by a specific instruction of a central processor 4 for setting of data of an alternate control register 3. A control part 71 in a memory 7 reads the data out of a memory element 1 in response to the contents of the register 3 to which the data is set or writes the data to the element 1. Otherwise it is decided whether the data is read out of an alternate element 2 or written to the element 2. An error of one bit is corrected by the hardware within a memory controller 5, and the information on the correction is set at a specific address of memories 7-1 and 7-n respectively. The position of an error bit is known by the information on the 1-bit error information. Thus it is possible to confirm that an alternate element is used as an alternate of a desired element.
Patent JP-H10337832-A (JP)
Title: Metal plate laminating and forming white laminate polyester film
Inventor: HASEGAWA TETSUYA
IPC: B29C55/12
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a film having excellent forming processability by setting specific relation to intrinsic viscosity difference, X-ray diffraction strength and apparent density of polymer parts of film layers obtained by laminating three copolymerization polyester layers containing specific wt.% of TiO2 having specific mean particle size and having specific range of melting point and setting MOR values to a specific range. SOLUTION: Copolymerization polyester layers A, B and C containing 10 to 50 wt.% (layer B), 0 to 15 wt.% (layers A, C) of TiO2 having mean particle size of 0.1 to 0.5 μm and melting point of 210 to 245 deg.C are laminated in this order to obtain a polyester film. Intrinsic viscosities (ηA, ηB, ηC) satisfy formulae I to III, X-ray diffraction strength (f) satisfies a formula IV and apparent density satisfies a formula V (where ρ, ρ0 denote apparent density, calculated density of overall white laminate polyester film). Thus, the metal plate laminating and forming material having excellent laminating suitability, wear resistance, deep drawing processability, impact resistance and heat resistance is obtained.
Patent JP-H0446849-A (JP)
Title: Wiper blade rubber
Inventor: KUSAYANAGI YOSHIYUKI
IPC: B60S1/38
Filed: 1990-06-13
Abstract: PURPOSE:To improve the abrasion resistance, ozone resistance, and oil resistance by using the rubber material in which hydrogen added acrylonitrile and butadiene copolymer are compounded, as basic material, in a wiper blade rubber for vehicle, etc. CONSTITUTION:The rubber basic material which forms a wiper blade rubber 11 consisting of a holding part 12, neck part 13, and a blade part 14 is the conventional rubber material consisting of hydrogen added acrylonitrile rubber and butadiene copolymer. The hydrogen addition rate is about 70 - 95%. Since the wiper blade 11 is prepared by the integral molding of the rubber basic material, the abrasion resistance, ozone resistance, and oil resistance can be improved.
Patent JP-H111749-A (JP)
Title: Steel for induction hardening, excellent in bending fatigue strength and rolling fatigue strength
Inventor: NOMURA SUMIE
IPC: C22C38/58
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a steel for induction hardening, capable of providing machine parts, such as gear, shaft, and uniform velocity joint for automobile, excellent in bending fatigue characteristic and rolling fatigue characteristic by means of induction hardening. SOLUTION: This steel is composed of a linear or bar-shaped rolled steel stock. In the longitudinal cross section passing through the axis of this rolled steel stock, the number of multiple inclusions of oxide and sulfide of >=10 μm average grain size, existing in the inspection area of 100 mm<2> containing, as a center line, a virtual line parallel to the axis and apart from the axis by 1/4.D (where D means the diameter of the rolled stock), is regulated to <=20 pieces. This steel can produce excellent bending fatigue strength and rolling fatigue strength by being subjected to induction hardening.
Patent JP-S6130281-A (JP)
Title: Automatic horizontal fillet welding device
Inventor: TAKAHASHI KENJI
IPC: B23K37/02
Filed: 1984-07-23
Abstract: PURPOSE:To maintain the specified progressing speed of a welding torch and to improve the accuracy of fillet welding by detecting the rotating speed of a profiling rollr and feeding back the same to a swing motion driving mechanism for an arm. CONSTITUTION:A pulse encoder (speed detector) 6 detects the rotating speed of the profiling roller 5 by measuring the number of pulses and outputs a command signal to a control device which controls automatically the rotating speed of the DC servocontrol motor 2A of the driving mechanism 2 so as to maintain the specified rotating speed of the roller 5 according to the measured number of pulses. The specified progressing speed of a welding torch is thus maintained and the accuracy of fillet welding is improved.
Patent JP-H01319168-A (JP)
Title: Floppy disk device
Inventor: SUEMITSU TAKAYUKI
IPC: G11B17/22
Filed: 1988-06-20
Abstract: PURPOSE:To prevent a floppy disk device from being expensive by using a single head, which is provided to one floppy disk device, and magnetically executing the reading and writing of plural floppy disks without being exchanged. CONSTITUTION:For a floppy disk storing part 1, a drive name is detremined in advance in each floppy disk insertion. Then, when the instruction of electric or mechanical reading/writing and the drive name to execute the reading/writing are given from an external part to an interface circuit 6, a control circuit 7 selects the floppy disk. Further, a loading control circuit 10 gives an instruction to a floppy disk loading part 3 and a revolution control part 11 revolves a floppy disk revolving part 5. Then, a reading/writing head 4 executes reading/ writing operation by the instruction of a read circuit 8 or a write circuit 9. Thus, since one head is enough for reading/writing, the cost of the device can be decreased in comparison with the floppy disk device of the plural heads.
Patent JP-S5579455-A (JP)
Title: Magnetic toner
Inventor: TAWARA KAZUNORI
IPC: G03G9/08
Filed: 1978-12-11
Abstract: PURPOSE: To make magnetic toner fixable with relatively low energy by containing the resin having absorption-wavelength position in the position in alignment or extreme proximity to one or more peaks in the infrared region of the light emission spectra of a light fixing machine.  
     CONSTITUTION: In the magnetic toner used for electrophotographic copiers or facsimiles, the bindable resin used is let the resin having absorption-wavelength position in the position aligning or in extreme proximity to one or more peaks in the infrared region of the light emission lamp of a light fixing machine, e.g., Xe lamp. Since this results in that the heat energy from the Xe lamp is efficiently absorbed in the toner, the condenser capacity of the light fixing machine may be reduced and the applied voltage reduced as well. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6045407-A (JP)
Title: Variable non-slip device
Inventor: MATSUOKA YOSHINORI
IPC: B60C27/04
Filed: 1983-08-21
Abstract: PURPOSE:To prevent slippage and damages of roads by providing a disc-shaped main body with a plurality of spikes in radial arrangement in such a manner that the spikes are capable of projection and depression by means of a variable mechanism, detachably mounting it on an outer side of a wheel and projecting or depressing the spikes. CONSTITUTION:A main body 1 of a device is provided with a guide 2, sleeves 3, spike guides 4, metal fitting 5 and a cushioning material 6. A connecting rod 7 is fitted into the sleeve 3 and fastened by means of a nut 8. The main body 1 is mounted on an outer side of a wheel in parallel with a tyre. An inner cylinder of a variable body 9 having ribs 10 and a variable means 11 is fitted to the metal fitting 5. Further to the ribs 10 are fitted rotational fittings 14 of a variable fitting 12 having variable blades 13 and a sleeve 15. A fastening fitting 17 is screwed to the sleeve 15. Thus the variable body 9 is rotated by means of the variable fitting 12 and the spikes 16 are suitably projected or depressed, followed by fastening of the fastening fitting 17.
Patent JP-S6045718-A (JP)
Title: Intake device for internal-combustion engine
Inventor: TAKEDA KEISOU
IPC: F02B75/20
Filed: 1983-08-24
Abstract: PURPOSE:To operate a switch valve only when the change-over in high load side is needed by opening and closing controllably the switch valve according to the number of revorutions and load of an engine. CONSTITUTION:An engine speed sensor 51 detects the number of revolutions of a crankshaft of an engine to apply the signal to a control circuit 44. On a valve shaft of a throttle valve 18 is provided a throttle opening sensor 53 as a load sensor, the signal of which is applied to a control circuit 44. The opening and closing of a switch valve 34 is judged by a map, and when said valve is judged to be opened, a change-over valve 38 is commanded from the control circuit 44 to occupy the black port position. Thus, negative pressure is introduced into a diaphragm 361 through a port 40, a check valve 41, a hydraulic accumulator 43 and the changeover valve 38 so that the diaphragm 361 is displaced upward against a spring 362 to open a first duct 32.
Patent JP-H09319882-A (JP)
Title: Graphic drawing process system
Inventor: KOTAKE AKIHIRO
IPC: G06F5/14
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To efficiently perform a graphic drawing process by a system equipped with a graphic accelerator(GA) by transferring a command and/or a parameter by referring to virtual status information. SOLUTION: A GA command converting means 21 receives a graphic command from a user program 10 and generates a GA command. Of the GA 50, a GA status information setting means 53 monitors the FIFO-full or FIFO-not- full state of an FIFO 51 and sets GA status information 54. A GA status information DMA transfer means 55 transfers the contents of the GA status information 54 to a virtual GA status information 23 on a CPU side, when the FIFO-full or FIFO-not-full state is entered. A GA status information decision means 22 transfers the GA command to the FIFO 51, when the virtual GA status information 23 shows the FIFO-not-full state.