baber/WOPTO huggingface dataset:
Patent JP-H033081-A (JP)
Title: Image pattern conversion system
Inventor: TANAKA AKIRA
IPC: H04N1/393
Filed: 1989-05-31
Abstract: PURPOSE:To similarly constitute contracting processing and expanding processing and to simplify the whole constitution by expanding an image up to the maximum scale factor, and then executing thinning processing to obtain a prescribed variable power image pattern. CONSTITUTION:The image pattern conversion system is provided with maximum variable power means 20, 21 for expanding an input image pattern at the maximum variable power ratio to be an integer in the variable power direction and thinning variable power means 23, 24, 30 to 35 for obtaining image patterns varied at its power by thinning the data of the image pattern temporarily expanded up to the maximum scale factor in accordance with an inputted and instructed variable power ratio. When the image data are picture element data having gradation, the means 23, 24, 30 to 35 find out the average between the picture element data to be thinned and the preceding or succeeding picture element data of the current data to reflect the gradation information of the picture element data to be thinned to other picture element data. Consequently, expanding and contracting processing can be executed by the same structure and the generation of unnecessary stripes or the like due to so-called thin line lacking or thinned picture elements can be prevented.
Patent JP-H0698065-A (JP)
Title: Facsimile equipment
Inventor: KOSEKI HIROBUMI
IPC: H04N1/00
Filed: 1992-05-29
Abstract: PURPOSE:To store audio data in a store memory for image data in the same format as that of the image data by converting the audio data into digital data. CONSTITUTION:A voice inputted from a microphone 14 is converted from an analog signal into the digital data at an audio signal conversion part 16. Converted data is sent to a store control part 18, and an identifier represented as sent data is added to the data, and it is stored in the store memory 19 in the same format as that of the image data. The store control part 18 reads out data designated by a control part 20 from the store memory 19, and confirms the identifier, and notifies it to an audio signal reproducing part 17 when it shows the audio data. The audio signal reproducing part 17 converts notified data into the analog signal, and reproduces a converted signal with a speaker 15 according to the instruction of the control part 20, or notifies it to a communication part 11.
Patent JP-H0710730-A (JP)
Title: Application as skin protective agent of gel-form compound and new skin protective agent
Inventor: DEIITORITSUHI HOTSUHO
IPC: A61K8/00
Filed: 1994-05-26
Abstract: PURPOSE: To obtain a skin-protecting agent free from oil tackiness, capable of being easily handled, excellent in penetrability into skins and imparting good durable elasticity to the skins. CONSTITUTION: This skin-protecting agent comprises a gel-like composition comprising (A) 0.3-3 wt.% of at least one kind of acrylic acid homopolymer having a high mol.wt. of 1,000,000-4,000,000 and/or methyl vinyl ether-maleic acid copolymer crosslinked with a decadiene, (B) 10-50 wt.% of at least one kind of nonvolatile polydimethylsiloxane, (C) 0.1-3 wt.% of at least one of nonionic surfactant and anionic surfactant, and (D) 10-50 wt.% of ethanol and/or isopropanol.
Patent JP-S63304572-A (JP)
Title: Nonaqueous solvent secondary cell
Inventor: INADA KUNIAKI
IPC: H01M4/134
Filed: 1987-06-03
Abstract: PURPOSE:To obtain a nonaqueous solvent cell capable of large-current discharge and large in its life by carrying alkaline metals, mainly consisting of lithium as active materials, into gaps among a group of carrier particles or among cohesive materials in a group of the carrier particles, with respect to the carriers which are made of carbon substances and have specific parameters. CONSTITUTION:A button-shaped secondary cell is composed of a positive pole material, a separator 2, a negative pole material 3, and the like. Carriers for the negative pole material 3 are made of carbon substances and satisfy the following conditions, that is, (1); an atomic ratio of hydrogen/carbon is less than 0.15, (2); a value of G shown in a below equation is less than 2.5 in respect to Raman spectra generated by argon ion laser beams of 5145Angstrom  in wavelength, (3); a plane distance (d002) of an (002) plane by X-ray large-angle diffraction is 3.37Angstrom  or more and a size (Lc) of crystal in the C-axis direction is 150Angstrom  or less. Lithium or alkaline metals consisting mainly of lithium are used as active materials and they are carried into gaps among a group of carrier particles or among cohesive materials in a group of the carrier particles.
Patent JP-S5928393-A (JP)
Title: Photosemiconductor display device
Inventor: FUJIMURA NORIO
IPC: H01L33/62
Filed: 1982-08-09
Abstract: PURPOSE:To obtain a device which can be used for anodic grounding and cathodic grounding by means of a kind of lead frame by a method wherein the position of mounting a light emitting element and that of joining a wire are arranged in symmetry with respect to the center of the bottom of each segment. CONSTITUTION:Lead frames 111 and 112 expose respective top ends to the bottom of the segment 2 and make them opposed each other. The light emitting element 4 is mounted at the top end of the frame 111, one end of the wire 5 is joined to the top end of the frame 112, and then the position of mounting the element 4 and that of joining the wire 5 are arranged in symmetry with respect to the center A of the bottom of the segment 2. This constitution enables to use the light emitting element in arrangement on the frame 112, since the element 4 is close to the center of the bottom of the segment 2, the brightness of a display part is hardly changed, as compared with the case of existence on the center of the bottom in the conventional one.
Patent JP-H01307376-A (JP)
Title: Controller for video signal
Inventor: MATSUDA NOBORU
IPC: H04N5/243
Filed: 1988-06-03
Abstract: PURPOSE:To output a stable video signal and to improve the quality of video image with simple constitution by reducing periodic fluctuation of a luminance signal included in a video signal for each vertical scanning period. CONSTITUTION:A flicker extraction circuit 17 and a switching signal generating circuit 18 are included in a fluctuation detection means. Let the common measure between a 1st frequency f1 and a 2nd frequency f2 is f3, even if the average value of the luminance signal is varied in the 1st frequency f1 for each vertical scanning period, since the mean value at the vertical scanning period for each of f2/f3 being the same quantity of change is detected respectively individually by the fluctuation detection means, the periodic fluctuation of the luminance signal is reduced by controlling the gain of the amplifier means 13. Thus, the video signal is made stable with simple constitution thereby improving the quality of video image.
Patent JP-S6118034-A (JP)
Title: Electronic device
Inventor: KANOU KUNIOMI
IPC: B41J21/00
Filed: 1984-07-03
Abstract: PURPOSE:To print the documents according to a given document production format by using a means that performs the document print according to a document production format supplied from an input means. CONSTITUTION:When a document production format is supplied from a keyboard KB, the print enable length, the number of digits, the number of lines, the inter-character pitch, the inter-line pitch of a format and the print form size are stored to a RAM in accordance with the format size, the print enable width and the print enable length which are written previously to a ROM. When a print key PK is operated, a CPU reads the information on a TEXT out of a character store area of the RAM and prints it through a printer PRT according to a format.
Patent JP-S6470419-A (JP)
Title: Oligomerization and catalyst therefor
Inventor: EDOWAA SHIYOUKURI SHIYAMUSHIYO
IPC: C07C2/08
Filed: 1988-06-04
Abstract: The invention involves the oligomerization of olefins using a catalyst comprising a composite structure of multiple phases, at least two of which are inorganic crystalline compositions that are contiguous and have a common crystal framework and structure, and at least one of them contains phosphorus and aluminum atoms as part of its crystalline framework structure.
Patent JP-S5261425-A (JP)
Title: Signal clamp circuit
Inventor: MURAKAMI OONORI
IPC: H04N5/18
Filed: 1975-11-17
Abstract: PURPOSE: For the pulse clamp circuit of color demodulation circuit output stage, the connection of false load resistance and emitter current switching are secured. As a result, the offset voltage is lowered and DC reproduction is improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0434099-A (JP)
Title: Production of patterned coated paper
Inventor: NAKAI SEISHI
IPC: D21H23/58
Filed: 1990-05-30
Abstract: PURPOSE:To easily obtain in good reproducibility a spottedly patterned coated paper with beautiful appearance, good in coatability and printability by transferring a coating solution to a base paper without contact of a back roll with a gravure roll. CONSTITUTION:In producing a coated paper by transferring a coating solution to a base paper 1 using a gravure roll 4, the base paper 1 is fed to an entrance side guide roll 2, passed beneath a back roll 3 being in no contact with the gravure roll 4, and brought into contact with said gravure roll 4 for 0.007 - 0.2sec to transfer the coating solution to the base paper 1 followed by drying through an exit side guide roll 5, thus obtaining the objective coated paper. Said coating solution is put into a coating solution pan 9, stored in the grooves 6 on the surface of the gravure roll 4 with its revolution, and transferred to the base paper 1 through the contact between the base paper and the roll 4.
Patent JP-H0438280-A (JP)
Title: Prop stand mounting device for starter
Inventor: TOKUNAGA TOSHIAKI
IPC: B62H1/02
Filed: 1990-05-30
Abstract: PURPOSE:To make stable body standing performable in setting a prop stand to a spot nearer to the body centroid by attaching a stand bracket, pivoted to the prop stand, tight to the stay of a mount bracket at the rear side of a floor stay. CONSTITUTION:A frame of a motor scooter is connected to the rear end of a main pipe 22 extended to the rear part from a head pipe, where a front fork is attached, by means of welding each of front lower ends of symmetrical rear pipes 3. A channel-form mount bracket 4 is welded to a rear end of the main pipe 2 and each front end part of symmetrical rear pipes 3, and the front of a power unit is suspended from this mount bracket 4 via a link. Here each stay 7 is welded up and down to a side face of the bracket 4, and a stand bracket 9, where the base of a prop stand 8 is pivoted free of rise or fall motion, is welded to this stay 7, and a spring 11 is installed in space between this bracket 9 and the prop stand 8.
Patent JP-H11327434-A (JP)
Title: Adaptation method of arbitrary map
Inventor: CHIN TO
IPC: G01C21/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To adapt plural maps with high accuracy by simple computation and to obtain the coordinate information of the arbitrary map by assigning two points corresponding to the assigned point of the first map with the second map and correcting errors occurring in the mispositioning of both maps, map scales, a difference in vertical and longitudinal proportion ratios, etc. SOLUTION: The two points on the first map are first determined (step S1) and in succession, the two points corresponding to the second map are selected (step S2). The absolute coordinates of the first map are then calculated from the absolute coordinates at the two points on the second map (step S3). Next, the distortion correction parameters for the errors of the mispositioning of the maps, inclination of horizontal lines, the map scales, the difference in the vertical and longitudinal proportion ratios, etc., are calculated (step S4). The exact absolute coordinates on the arbitrary point on the second map are determined from the relative coordinates on the map by using these parameters (step S5). The easy calculation is thus made possible even if the angle of the first assigned points or second assigned points of the first and second maps to the horizontal axis is 90 deg..
Patent JP-H01307721-A (JP)
Title: Ocular lens unit
Inventor: ABE TETSUYA
IPC: G02B25/00
Filed: 1988-06-06
Abstract: PURPOSE:To cut off stray light effectively and to reduce the generation of a flare when the ocular lens unit is used alone by providing a light shield ring which satisfies specific conditions in addition to a visual field stop. CONSTITUTION:The diameter of an objective 1 is denoted D, the internal diameter of the light shield ring 2 as phi, the internal diameter of the visual field stop 3 as phi3, the focal length of the objective 1 as f3, and the distance from the light shield ring 2 to the visual stop 3 as l. Then an expression I holds for the internal diameter phi of an ocular so that effective luminous flux which is incident from the outermost peripheral part of an objective 1 and travels from the outer periphery of the visual field stop 3 to the ocular 4 is not cut off by the light shield ring 2. Consequently, the stray light is cut off and the ocular lens unit is obtained which is less in flare generation even when used alone.
Patent JP-S5263693-A (JP)
Title: Measurement of light emitting characteristics of light emitting semico nductor device
Inventor: BETSUPU TATSUROU
IPC: H01L21/66
Filed: 1975-11-20
Abstract: PURPOSE: To make possible the high-accuracy measurement of light emitting center concentrations and the life of minority carrier by thinnly forming the P type layer composing a light emitting semiconductor device by a diffusion method thereby separating the peak on the low energy side by N 2  atoms and the peak based on interband absorption. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04365571-A (JP)
Title: Working vehicle for fence-form fruit tree
Inventor: UEDA YOSHIHIRO
IPC: B66C1/68
Filed: 1991-06-11
Abstract: PURPOSE:To improve working efficiency and to save a power by detecting an amount of movement, in the direction of a lateral width, of a working part mounted on a running car body and a distance between a fruit tree and the working part and running the running car body as a total of two detecting values is held at a given value. CONSTITUTION:A control device 16 detects a moving amount D, in the direction of the width of a car body, of a manipulator 4 for a work from information from an angle sensor S4 and the horizontal length of an expandable arm 8 in a state that a hand H is retracted. Based on information from a distance detecting means S1 comprising approach switches S1a and S1b, a distance R between a fruit tree and a manipulator 4 is detected. A running car body V is run as control of each part is effected so that a total of the moving amount D and the distance R is held at a given value.
Patent JP-H088664-A (JP)
Title: Current supply circuit
Inventor: MATSUO SAKIKO
IPC: H03G1/04
Filed: 1994-06-21
Abstract: PURPOSE:To provide the current supply circuit which supplies a current, which corresponds to the base current of a bipolar transistor TR to which a constant current bias is given, independently of a supply voltage. CONSTITUTION:A first NPN TR N2 which has the collector connected to a first power source node, a second NPN TR N1 which constitutes a differential pair together with the first TR N2 and whose base a reference potential is given to, a constant current source 11 which is connected between the common emitter of first and second TRs N2 and N1 and a second power source node and to which the current determined by the bias potential flows, a third PNP TR P3 which has the emitter and the collector connected between the first power source node and the base of the first TR N2 and has the base connected to the collector or the second TR N1, and a fourth PNP TR P4 which has the base connected to the base of the third TR P3 and has the emitter connected to the first power source node and whose collector the current output is taken out from are provided.
Patent JP-H087059-A (JP)
Title: Noncontact information card
Inventor: YANAGIHORI SUSUMU
IPC: H04W52/00
Filed: 1994-06-21
Abstract: PURPOSE:To prevent an IC chip, etc., from being overvoltage-distructed by a comparatively simple configuration. CONSTITUTION:A resonance circuit 3 receiviing a carrier signal (an FSK signal, for example) modulated by information from a card reader/writer, information processing means 5, 6 and 7 obtaining information from the carrier signal and a rectifying means 13 rectifying the carrier signal so as to obtain a power source are provided and an operation is executed by the power source obtained at the output side of the rectifying means 13 in a noncontact information card. In the card, a variable capacitive element 3d is provided in the resonance circuit 3, the capacitive value of the variable capacitive element 3d is changed in accordance with a voltage value at the output side of the rectifying means 13, the resonance frequency of the resonance circuit 3 is changed and the voltage value at the output side of the rectifying means 13 is permitted to be almost fixed.
Patent JP-2000038935-A (JP)
Title: Throttle valve control device
Inventor: TSUCHIYA HIDEKI
IPC: F16D7/02
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a throttle valve control device with a high reliability which never breaks the members of a gear device and a driving means, even though a driving means (a DC motor) generates an excessive driving force. SOLUTION: This throttle valve control device is provided with a throttle valve 10 to regulate air flow rate in the intake passage of an internal combustion engine; a throttle shaft 12 made integral with the throttle valve 10 and to journal the throttle valve 10 rotatable; and a driving means (a motor 22) to drive the throttle valve 10. The driving force of the driving means is transmitted to the throttle shaft 12 through a gear mechanism 20, the gear mechanism 20 has a torque limiter mechanism, and the throttle valve control device does not transmit the driving force higher than a specific amount to the throttle shaft 12.
Patent JP-S6030055-A (JP)
Title: Paste type plate
Inventor: MORIMOTO YOSHINARI
IPC: H01M4/57
Filed: 1983-07-29
Abstract: PURPOSE:To improve high rate discharge performance at low temperature and life of a lead-acid battery by using a plate prepared by coating a supporter with lead paste mixed with bentonite. CONSTITUTION:0.5-10wt% bentonite is mixed to lead powder compound, and water is added to the mixture, then they are kneaded. Dilute sulfuric acid is added to the mixture and they are again kneaded to prepare lead paste. The lead paste 2 is filled in a grid 1 made by lead alloy and they are aged, dried, and charged for formation to form a paste type plate 3. By this process, paste type plate having good high rate discharge performance at low temperature and cycle life is obtained. By mixing bentonite, porosity of active material is increased and binding action of active material is strengthened, and life of the battery is increased.
Patent JP-S5839524-A (JP)
Title: Assembly of final reduction gear for car
Inventor: UCHIDA MASAO
IPC: B60K17/16
Filed: 1981-09-03
Abstract: PURPOSE:To permit proper engagement of a ring gear with a drive pinion by moving a side bearing housing in a hole on a differential carrier, within a plane perpendicular to the center line of said hole. CONSTITUTION:A differential carrier 4 has an eccentric spot facing hole 4b on the outerside of a hole 4a, and the outside cylindrical surface 16a of an eccentric disk 16 is inserted into the spot facing hole 4b. The eccentric disk 16 has the cylindrical hole 16b made eccentric to the outside cylindrical surface 16a, and the cylindrical surface 12a of a side bearing housing 12 is fitted into said hole 16b. In assembly, the side bearing housing 12 or the eccentric disk 16 is turned, observing the engagement state of a drive pinion 1 and a ring gear 7 until proper engagement is obtained, and then bolts 19 and 20 are fastened to fix the side bearing housing 12 and the eccentric disk 16.
Patent JP-H06330007-A (JP)
Title: Electrically-conductive binder and method for binding using the same
Inventor: OKADA OSAMU
IPC: C09J5/00
Filed: 1993-05-18
Abstract: PURPOSE:To obtain an electrically-conductive binder a component of which, an ultraviolet-curing resin is curable and capable of raising reliability of electric jointing by using an organic conjugated polymer transparent to ultraviolet light as electrically-conductive particles. CONSTITUTION:Jointing particles obtained by providing (A) the surface of electrically-conductive particles composed of an organic conjugated polymer transparent to ultraviolet light with (B) a coating film layer containing an ultraviolet polymerization initiator are dispersed into an ultraviolet-curing resin to give the objective binder. The component A and the component B are preferably dispersed into the ultraviolet-curing resin.
Patent JP-2000330520-A (JP)
Title: Liquid crystal display device
Inventor: MATSUMOTO SHIGETO
IPC: G09G3/36
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To improve display quality by eliminating the overlap of a load signal giving a scan period starting timing and a dot clock signal and also to prevent the radiation of noise by enlarging the time constant of an EMI(electromagnetic impediment) filter and also to prevent malfunctions. SOLUTION: This liquid crystal display device has a control circuit 9 generating an FRAM1 signal specifying the starting timing of one plotting period and a CP1 signal specifying a timing to supply display data top signal drivers in one scan period and is provided with line buffers A, B to preserve once DATA1 to be transmitted from the circuit 9, a timing control circuit 4 which generates a CP2 signal which is asynchronous to the CP1 signal and is not overlapped with a LOAD signal pulse (an H level) and which supplies DATA2a, b preserved in the line buffers A, B to an upper side signal driver 3a and a lower side signal driver 3b in accordance with the CP12 signal and an FRAM delaying circuit 8 delaying the FRAM1 signal by one scan period.
Patent JP-H09317551-A (JP)
Title: Siamese type cylinder block
Inventor: ABE KAZUYOSHI
IPC: F02F1/10
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a Siamese type cylinder block capable of improving the cooling effect without causing damage to the rigidity of the part of an integral wall between bores, and by increasing the volume of water flowing in a cooling water channel. SOLUTION: In a Siamese type cylinder block 1 in which a cylinder wall 3 of each cylinder of a multi-cylinder internal combustion engine is partially integrated between adjacent cylinder bores 2, a cooling water channel 10 connecting water jackets 4 on both sides of a wall 3A is formed in the integral wall 3A between the cylinder bores. The sectional area of the cooling water channel 10 is formed so that it is gradually increased from the center part 11 of the cooling water channel 10 toward both end parts 12. The metal mold for manufacturing the cooling water channel 10 can be formed by a cold box method, using a sand core used for making the water jacket.