baber/WOPTO huggingface dataset:
Patent JP-2000293564-A (JP)
Title: Method for inputting drawing
Inventor: SERI NOBUYUKI
IPC: G06T1/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To effectively acquire the center line of a road. SOLUTION: In the drawing input method, the map data of a sheet drawing on which a topographical map is drawn are read out by a scanner in an image input process 11. Unnecessary small image data of a building or the like out of the read image are removed in an image noise removing process 12. The image obtained after removing noise in the process 12 is vectorized by a batch recognition function in a batch vectorization process 13. Only a two-lane road vector out of the vector data generated by the process 13 are separated and extracted in a succeeding two-lane separation/extraction process 14. An automatic center line generation process 15 automatically generates the center line vector of a two-lane road based on the information on the two-lane road and on the passing paint of the road designated by a two-lone road designating method which information is acquired from the process 14. The center line vector automatically generated by the process 15 is checked and corrected by an interactive correction process 16 and the corrected data are inputted to a data output process 17.
Patent JP-S59225545-A (JP)
Title: Hybrid integrated circuit device
Inventor: YAMAUCHI MASAHIDE
IPC: H01L23/66
Filed: 1983-06-06
Abstract: PURPOSE:To eliminate the heat generation due to high frequency in the title device for high frequency high output by reforming the outer shape for sealing. CONSTITUTION:A dielectric substrate 1 loaded with a semiconductor element 6 and chip capacitors 8, with outer leads 9 led out, is adhered on the ineer surface of a metallic container 11 with solder 12. The aperture of the metallic container 11 through which the outer leads 9 are passed is closed by being filled with sealing resin 13. In such a manner, only the aperture of the container through which leads from the dielectric substrate are passed are sealed with resin, and so the periphery of the conductor pattern is not filled with resin as conventional, resulting in little heat generation due to high frequency. Besides, the whole components are enclosed with the metallic container; therefore the influence of the electromagnetic wave from outside reduces, and accordingly the title device of good characteristics and high reliability can be obtained.
Patent JP-S5625869-A (JP)
Title: Picture prediction and recovery method
Inventor: EJIRI KOUICHI
IPC: H04N1/387
Filed: 1979-08-10
Abstract: PURPOSE:To reproduce the picture of high quality with high fidelity and smooth picture, by dividing each video element into two small video elements and reproducing the picture of high video element density, based on the video element information read in with low video element density from the rectangular aperture. CONSTITUTION:Each video element information read in with the scanner is sequentially fed to the line buffer memories 1, 2, and the information of noticed video element is picked up with the memory 1 and the video element information adjacent to the noticed video element is made with the memory 2, and the information picked up with the memories 1, 2 and the inputted video element information are fed to the quantizing unit 3. Further, the input video element information is input to the comparator 4 and it is compared with the maximum density at the preceding video element stored in the memory 5 and the content of the memory 5 is rewritten. The output of the quantizing unit 3 and the memory 5 are added at the operator 6, and processed according to the content of the restored video element memory 7 which stores the concentration of each small vedeo element divided into two for the video element processed at the preceding stage to decide the concentration of each small video element of the noticed video element, and it is stored in the output buffer memory 8 to reproduce the picture with high video element density.
Patent JP-2000294534-A (JP)
Title: Cleaning device and method therefor
Inventor: KOBAYASHI YASUMASA
IPC: H01L21/304
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device and method for reducing cleaning cost by prolonging the service life of chemicals for cleaning. SOLUTION: This cleaning device for cleaning a semiconductor wafer by using ammonia excess water liquid whose temperature is adjusted to about 60 deg.C is provided with an ammonia excess water liquid tank 9, to which ammonia excess water liquid is injected, a temperature adjusting means which adjusts the temperature of the ammonia excess water liquid to a set temperature, and a control part 10 which controls the set temperature of the temperature adjusting means to be changed to a temperature (45 deg.C) lower than 60 deg.C after the lapse of a prescribed time, when a cleaning treatment is not carried out since the first lot is cleaned by using the ammonia excess water liquid whose temperature is adjusted to 60 deg.C by the temperature adjusting means, and which controls the set temperature of the temperature adjusting means to be changed to 60 deg.C, when the second lot is cleaned.
Patent JP-S61280655-A (JP)
Title: Semiconductor integrated circuit with incorporated photosensor
Inventor: TABATA TERUO
IPC: H01L31/10
Filed: 1985-05-14
Abstract: PURPOSE:To facilitate the expansion of a depletion layer and thereby to increase the detection output level of a photosensor, by using as the photosensor a P-N junction of low impurity concentration which is formed by a layer with implanted ions and a semiconductor substrate of a one conductivity type. CONSTITUTION:A photosensor is formed of a P-N junction which is formed by a layer 5 with implanted ions and a substrate 1. The impurity concentration of the layer 5 with implanted ions is set to be 10<11-13>cm<-2>, substantially the same with the impurity concentration of the semiconductor substrate 1, which is low owing to its structure, and therefore a junction approximate to a P-I-N structure having low impurity concentration is obtained. This photosensor is employed with a resistor 9 for detection and a DC power source 10 connected between a cathode contact region 8 and the substrate 1, and it forms an equivalent circuit shown in the figure. When infrared rays are applied to the photosensor, a generation combination current is generated therein, causing a fall of voltage in the resistor 9. This fall of voltage is amplified by an amplifier 11, so as to obtain an output signal.
Patent JP-S58219971-A (JP)
Inventor: YAMAGISHI TAKASHI
IPC: B07B1/24
Filed: 1982-06-16
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-H114916-A (JP)
Title: Golf ball equipped with cover with at least three layers
Inventor: SULLIVAN MICHAEL J
IPC: C08L23/08
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a golf ball with a combination of spin performance and touch feeling for a low handicap player, by giving each of inside, middle and outside cover layers formed around the core a Shore D hardness different from that of each neighboring cover layer. SOLUTION: This golf ball 9 has a solid core 10 and a multilayer cover 12 which has an inside cover layer 14, middle cover layer 15, and an outside cover layer 16 with dimples 18. The inside cover layer 14 has 60-80, more preferably 62-80, of Shore D hardness. The middle layer 15 has 10-55, more preferably 30-50, of Shore D hardness. Both the inside and middle layers 14, 15 are preferably formed of an ionomer or non-ionomer polyolefin material. The outside cover layer 16 preferably contains an ionomer and has 60-80 of Shore D hardness.
Patent JP-2000294412-A (JP)
Title: Variable resistor
Inventor: TAKADA MASATO
IPC: H01C10/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a variable resistor with stable output characteristics without causing instability in electrical connection between an attaching metallic part and a brush even when the variable resistor is used for a long time in an atmosphere wherein its surrounding temperature varies. SOLUTION: An attaching metallic part 32 is provided, which pivotally turns a resin-made operation part 27 above a board 21 while first inserted into a hollow hole 31 of an intermediate terminal 30, the inside of a cylindrical part 25 of a resin case 24, and a hole 28a of a brush 28, and then having a caulking part 33 thereof at the distal end caulked in a manner abutting against the brush 28. A biasing force is applied to an abutment part between the caulking part 33 and the brush 28 in such a direction as to cause the former to abut against the latter at all times.
Patent JP-H09287155-A (JP)
Title: Construction method of retaining wall and spacer for reinforcements used for the method
Inventor: NISHIBORI KIMIKO
IPC: E02D29/02
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a spacer which can hold vertically piercing reinforcements at specified positions of insertion holes thereof when T-shaped blocks are stacked up to a specified height to construct an earth-retaining wall. SOLUTION: A spacer 6 for reinforcements is constituted of a plurality of fixing parts 8 of vertically piercing reinforcements integrally formed with a specified distance through a base part 7, a first space-holder bar 9 fixed to the base part at right angles, and a second space-holder bar 10 parallelly fixed to the base part 7. The vertically piercing reinforcements 5 are inserted in the insertion holes thereof in the state the front end side of the first space-holder bar 9 is turned to the rear face side of the insertion holes. In this way, the vertically piercing reinforcements 5 are held with a specified distance from the rear face side of the holes by the first space-holder bar 9 and also the reinforcements are kept with a specified distance from both side faces of the insertion holes by the second space-holder bar 10.
Patent JP-H07287360-A (JP)
Title: Film unit with lens
Inventor: TAKABA TETSUSHI
IPC: G03B17/04
Filed: 1994-04-14
Abstract: PURPOSE:To execute appropriate developing and printing based on processing information by previously recording the processing information after exposure on unexposed film. CONSTITUTION:The processing information D after exposure is previously recorded on the leading edge Fa of the unexposed film F in a film cartridge 3. The processing information D is optically recorded by an LED, etc., or magnetically recorded by coating the film F with a magnetic material and using a magnetic head in the producing process of film, or the producing process of a film unit with a lens, or at the time of photographing. The processing information D is a picture size, film material, film only used for a film unit with a lens, and film producing date. Therefore, the appropriate developing and printing based on the processing information D are executed by reading the processing information previously recorded.
Patent JP-S60245755-A (JP)
Title: Metallic composite material reinforced by composite fibers
Inventor: MIZOGUCHI TAKATOU
IPC: C22C19/03
Filed: 1984-05-19
Abstract: PURPOSE:To produce a fiber reinforced metallic composite material contg. uniformly a large amt. of composite reinforcing fibers by incorporating W fibers which are coated with SiC or B on the surface and have high specific weight into a matrix metal. CONSTITUTION:The W fibers 3 having about 10mum diameter are passed through the inside of a reactor 4 and a gaseous raw material is supplied therein through an inlet 7 and is heated in a heating furnace 6 so that the thin film consisting of SiC or B is formed on the surface of the W fibers 3. The fibers are cut to about 5-25mm. length and are mixed with the powder of the matrix metal consisting of Ti, Ni or the alloy thereof having excellent resistance to heat and corrosion. The resulted mixture is pressurized and sintered by a hot hyrostatic pressurizing method. The specific gravity of the W fibers used is 0.9-1.2 times the specific gravity of said matrix metal and is the extremely approximate value to the matrix metal. A large amt. of the W fibers can be therefore uniformly dispersed and mixed. The fiber reinforced metallic composite material having the excellent resistance to corrosion and heat and having the high strength by the reinforcing fibers is obtd.
Patent JP-H04333057-A (JP)
Title: Production of toner
Inventor: KIN HIDENORI
IPC: G03G9/08
Filed: 1991-05-08
Abstract: PURPOSE:To obtain the toner of multilayered structure having excellent fluidity by a simple method at low cost by adding and depositing resin fine particles on the core particles by wet method and then bringing the core particles into contact with a solvent having a dispersion of inorg. fine particles to melt and form a film. CONSTITUTION:Particles of the toner to be used for dry developing consists of inner cores comprising at least a binder resin 1 and a colorant 2 and resin coating layers comprising inorg. fine particles 4 and resin fine particles 3 formed on the surface of the inner cores. The inner core of the toner is made from the source material comprising the binder resin 1 and colorant 2 by kneading and pulverizing method, spray dry method, polymn. method, etc. Resin fine particles of <=1mum particle size are made to deposit on the surface of the core by wet method. Then the core 6 is treated with a solvent 5 which dissolves the resin fine particles 3 and has a dispersion of inorg. fine particles 4 having <=0.1mum particle size to form a resin coating layer containing the inorg. fine particles 4. Thus, the toner 8 coated with a resin film containing inorg. fine particles is obtd.
Patent JP-S62258864-A (JP)
Title: Steering power control device for power steering device
Inventor: YAMADA RYUICHI
IPC: B62D5/22
Filed: 1986-05-02
Abstract: PURPOSE:To obtain a characteristic curve giving the smaller inclination with the larger steering angle by providing a non-linear type compression spring in a distribution control valve. CONSTITUTION:A steering power control device comprises a pressurized oil supply source 80, a reaction mechanism 10, a servo valve 20, a distribution control valve 40, a valve device 50 and a power cylinder 90. And the distribution control valve 40 has an inlet port 41 for receiving said oil, a primary outlet port 43 for supplying said oil to a servo valve side passage and a secondary outlet port 45 for supplying said oil to the reaction mechanism 10. And an unequal pitch spring 48 is provided for energizing a spool 47 to a direction for opening the secondary outlet port 45, and the inlet port 41 and the secondary outlet port 45 are made continuous to each other via an orifice 451 formed on the spool 47.
Patent JP-H11298301-A (JP)
Title: Flip-flop circuit with asynchronous set/reset
Inventor: TAKAHATA SUNAO
IPC: H03K3/037
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a flip-flop with asynchronous set/reset using the flip-flop with the asynchronous set and the flip-flop with the asynchronous reset. SOLUTION: This circuit is provided with the flip-flop circuit 3 with the asynchronous set, the flip-flop circuit 1 with the asynchronous reset for sharing a clock and data with the flip-flop circuit 3 with the asynchronous set, a means for selecting the output of the flip-flop circuit 3 with the asynchronous set as final output after set signals inputted to the flip-flop circuit 3 with the asynchronous set are inputted until reset signals inputted to the flip-flop circuit 1 with the asynchronous reset are inputted and the means for selecting the output of the flip-flop circuit 1 with the asynchronous reset as the final output after the reset signals are inputted until the set signals are inputted.
Patent JP-S63268032-A (JP)
Title: Loop control circuit
Inventor: FUJIGAMI YOSHIHIRO
IPC: G06F9/32
Filed: 1987-04-24
Abstract: PURPOSE:To improve the loop control speed by performing the parallel transfer of plural loop control data when these data are saved into a stack and reset. CONSTITUTION:When the loop control data are saved, these control data including the loop head addresses stored in a holding means 1 and the loop frequencies stored in a counting means 2 are connected in parallel with each othervia a data connecting/dividing means 3 and stored in a saving memory means 4 in the form of a single piece of data. When those loop control data are reset, these data are read out of the means 4 n parallel and divided into the head addresses and loop frequencies by the means 3 to be returned to both means 1 and 2. Thus it is possible to transfer plural loop control data in a single transfer cycle and therefore to improve the loop control speed with a multiple loop in particular.
Patent JP-H043037-A (JP)
Title: Camera using film with magnetic memory part
Inventor: AMANO KENICHIRO
IPC: G03B17/24
Filed: 1990-04-20
Abstract: PURPOSE:To decrease the transmission of wrong magnetic information by instructing one time of writing to one frame when the writing information is a 1st information group and instructing plural times of writing when the above-mentioned information is a 2nd information group. CONSTITUTION:A means for instructing the number of writing times which discriminates whether the writing information is the 1st information group or the 2nd information group and instructs one time of the writing to one frame in the case of the 1st information group and instructs plural times of the writing to one frame in the case of the 2nd information group is provided in a writing control means. The information is repeatedly written to the one frame in the case of such recorded information which is afterward regarded important afterward. The comparison of the information written plural times is made at the time of reading out. The probability that the wrong information by a writing error or reading-out error is transmitted is lowered in this way.
Patent JP-S63267301-A (JP)
Inventor: OSAKI TATSUO
IPC: A44B19/42
Filed: 1987-04-25
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-H0539284-A (JP)
Title: New kojic acid derivative
Inventor: YAMAMOTO SHINJI
IPC: A61K8/00
Filed: 1991-05-08
Abstract: PURPOSE:To provide a new compound effective for suppressing tyrosinase activity, exhibiting chelating action and antioxidation action and useful as a chelating agent for the prevention and treatment of dyspigmentation, and determination and extraction of metallic ion, a diagnostic imaging agent and an antioxidant. CONSTITUTION:The compound of formula I. It can be produced by reacting 2mol of kojic acid of formula II with 1mol of acetaldehyde. The aqueous solution of kojic acid is preferably adjusted to pH 8 with an aqueous solution of sodium hydroxide, etc., in the above reaction.
Patent JP-H04333040-A (JP)
Title: Slit exposing type illuminating device
Inventor: NOGUCHI YUKIO
IPC: G03B27/54
Filed: 1991-05-09
Abstract: PURPOSE:To prevent the degradation in the light distribution characteristics on the original surface of light emitting lamps by a difference in the coefft. of thermal expansion between a substrate for lamps and a reflection plate in an illuminating part where the temp. rises high. CONSTITUTION:The slit exposure type illuminating device disposed with plural pieces of the light emitting lamps 15 along the light emission center in the longitudinal direction of one reflection plate is constituted to connect and fixed the respective light emitting lamps 15 onto one sheet of the substrate 31 for lamps which consists of a metallic base material 40 consisting of an aluminum sheet or steel sheet as a base and is formed with power feed paths 42 to the light emitting lamps 15 via an insulating layer 41 consisting of paper or heat resistant resin, such as epoxy resin.
Patent JP-H08280079-A (JP)
Title: Illuminator for remote control transmitter
Inventor: IDA MASARU
IPC: H04B1/034
Filed: 1995-04-04
Abstract: PURPOSE: To provide an illuminator for enabling the operation of a remote control transmitter even in a dark place with simple constitution. CONSTITUTION: A stand member 12 is disposed to a remote control transmitter main body 14 so as to be displaced to an erected state and to a laid state. A light emitting means 38 such as an LED or the like is disposed to the tip part of the stand member 12 and a switching means is disposed to the rotary shaft of the stand member 12. When the stand member 12 is erected, the switching means is turned on, the light emitting means 38 is lighted by a battery housed inside the remote control transmitter main body 14 and an operation panel 18 is illuminated. When the stand member 12 is brought down, the switching means is turned off and the light emitting means 38 is turned off.
Patent JP-S5437883-A (JP)
Title: Preparation of immobilized enzyme
Inventor: HIROHARA HIDEO
IPC: C12N11/10
Filed: 1977-08-26
Abstract: PURPOSE: To prepare a highly active, stableimmobilized enzyme, by using a specific carrier comprising an ionic pullulan gel obtained by reacting a water-swelling pullulan gel composed of a reaction product of pullulan and a diffinctional compound, with a specific compound having an ionic functional group. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H096557-A (JP)
Title: Printing instructing device
Inventor: SATO KOJI
IPC: B41J5/30
Filed: 1995-04-04
Abstract: PURPOSE: To switch and use one of plural printer devices connected to a commu nication network by simple operation. CONSTITUTION: A device information managing means 101 manages the device information of plural printer devices connected to the communication network. The device information of a selected printer device is acquired from the means 101 based upon the printer device selected by an output destination selecting means 102 and the display information of a printing instruction operation panel correspoding to the selected printer device is generated by display information generating means 104 to 106. A printer driver 121 is switched, based upon the selection of the means 102, and printing data are converted into printing data for the selected printer device. A job issuing means 123 issues a printing job including printing instruction information set up through the printing instruction operation panel and the printing data to the selected printer device based upon a user's printing request.
Patent JP-S59228242-A (JP)
Title: Image forming device
Inventor: KADOI HARUO
IPC: G03B27/50
Filed: 1983-06-09
Abstract: PURPOSE:To prevent the local abrasion of the transparent member of an exposure part and the damage of an endless photosensitive belt extended among plural rollers, by exposing the photosensitive belt to light information through a slit formed of two rollers, and thus forming a visible image. CONSTITUTION:The photosensitive belt A is extended among guide rollers 7-9 and a driving roller 10 and rotated as shown by an arrow 11, and a developed image formed by the exposure of modulated laser light from an optical system 13 is viewed through the transparent glass plate 12. Two exposure rollers 19 and 20 are provided on the side of a toner supplier 17 opposite to the photosensitive belt A, and the light signal L of the laser light is exposed to between those exposure rollers 19 and 20. The exposure rollers 19 and 20 are pressed against the internal surface of the belt A in contact to give invariably constant tension to the photosensitive belt A, and the flatness of the photosensitive belt of an exposure part is held to improve the resolving power.