baber/WOPTO huggingface dataset:
Patent JP-2000032228-A (JP)
Title: Image input device and method therefor
Inventor: KASHIWATANI ATSUSHI
IPC: H04N1/04
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To simplify an image input operation, to improve reliability at the time of specifying an area and the degree of freedom at the time of selecting an input object and to provide excellent input images. SOLUTION: This device is provided with an optical pointer 2 capable of projecting spot light S on an object H in a dot/plane mode, a pointing device 3 for specifying the light projection area T of the spot light S from the optical pointer 2 on the object H, an image pickup device 4 for picking up the image of the light projection area T specified by the operation of the pointing device 3 and a controller 5 for controlling the image pickup device 4 and the optical pointer 2 corresponding to the operation of the pointing device 3. By the constitution, the image is inputted by operating the pointing device, projecting the spot light from the optical pointer, specifying an image pickup area on the object and then picking up the image of the specified area by the image pickup device.  Thus, since the image pickup area is specified in a non-contact state to the object, the specified area is not shifted by the movement of an original at the time of specifying the area as before and the reliability at the time of specifying the area is improved.
Patent JP-H0248585-A (JP)
Title: Phospholipid derivative and production thereof
Inventor: NAKAMURA TETSUYA
IPC: C07F9/10
Filed: 1988-08-10
Abstract: NEW MATERIAL:A compound expressed by formula I (m and n are 1-22). EXAMPLE:1-Hexadecanoyl-2-(1,3-dioxolane-2-pentanoyl)-3-glycerophosphor ylcholine. USE:An immunologically activating agent. PREPARATION:A 1-monoacyl-3-glycerophosphorylcholine expressed by formula II (example; 1-propionyl-3-glycerophosphorylcholine) is reacted with a fatty acid anhydride having a protecting group expressed by formula III (example; 1,3-dioxolene-2-propionic acid anhydride) in the presence of a tertiary amine (example; triethylamine) preferably at 30-50 deg.C for 3-12hr.
Patent JP-S5986905-A (JP)
Title: Manufacture of waveguide circuit
Inventor: WATANABE HIDEKI
IPC: H01P11/00
Filed: 1982-11-11
Abstract: PURPOSE:To attain high accuracy by a simple manufacturing method by joining a flange to a necessary place, cutting this flange together with a blank pipe in the orthogonal direction of the blank pipe, and manufacturing plural waveguides. CONSTITUTION:A blank pipe is bent and formed to a prescribed shape so as to become a waveguide circuit shape. In this regard, as for a flange 7a, the necessary number is inserted before the blank pipe 6 is formed. Subsequently, the flanges 7a, 7b are fitted to a prescribed part by soldering, brazing, etc., and the blank pipe is cut at the parts indicated with arrows A-C, by which three independent waveguides 10, 11 and 12 can be manufactured. In this way, it is possible to obtain a waveguide circuit which has extremely high accuracy and maintains easily the accuracy at the time of assembly and disassembly, at a low cost by a simple working method.
Patent JP-H0248728-A (JP)
Title: Window processor
Inventor: OGAWA YUKIHIRO
IPC: G06F3/048
Filed: 1988-08-10
Abstract: PURPOSE:To attain the automatic setting of a window processing condition fitted to a picture for window processing by obtaining the histogram of the picture for window processing and setting the window processing condition fitted to the picture for processing concerned based on the histogram. CONSTITUTION:A histogram generation part 1 obtains the histogram on lines 9 and 10 in X and Y directions, which includes the center part of the picture in the picture for window processing 8. A window table information generation part 2 sets a part where the distribution of CT values is most is set to a window level based on the histogram, decides a window width from the distribution state of the CT values on both sides with the window level as center and generates window table information. Window table information is written in a window table memory 4, a window processing is executed, and the processed picture is displayed in a CRT display 6. Thus, the automatic setting of the window processing condition fitted to the picture for window processing is attained.
Patent JP-H1145824-A (JP)
Title: Capacitor and its manufacture
Inventor: KUDO YASUO
IPC: H01G9/028
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized large capacity and high capacitance attaining rate and a high heat resistance and humidity resistance by a method, wherein there is provided a conductive layer containing a composite of a pair of electrodes, a dielectric layer provided between the pair of electrodes and soluble conductive high polymer fine particle provided between the pair of electrodes. SOLUTION: A 1 mm wide polyimide tape is stuck so that an aluminum etched foil of 3×7 mm<2> is partitioned into portions of 2 mm and 4 mm. An anode lead 1 is fitted on a portion of 3×2 mm<2> of the aluminum etched foil, and the voltage of 12.5 V is applied to the other portion by using an ammonium adipate aqueous solution and a dielectric film 3 is formed by anode oxidation. Polypyrrole fine powders are added to Aquasave I as an aqueous polyaniline derivative, and an adjustment solution dispersing by using homogenizer is prepared. An element forming the dielectric film 3 is dipped in this solution and dried. A cathode is formed on an aluminum foil, forming a conductive layer, and a cathode lead 8 is fitted thereon.
Patent JP-S58101838-A (JP)
Title: Automatic contactless flasher for signal lamp mounted on vehicle
Inventor: KATAYAMA KAZUNARI
IPC: B60Q1/38
Filed: 1981-12-08
Abstract: PURPOSE:To enable partial troubles of signal lamps mounted on vehicles to be detected without providing any special transistor control circuit by detecting current of the signal lamps and causing the detected current to be a factor for converting a transistor amplifier controlling the signal lamps to a transmitter. CONSTITUTION:When a vehicle is turned right for example and a direction indicating switch 2 is connected to signal lamps 3-5 of the right side winkers, current is supplied to a NPN type output transistor 16 and a resistance 15 of a transistor amplifier, and voltage produced in the resistance 15 to detect current of the signal lamps 3-5 is positively fed back to a transistor 10 through a capacitor 14 and a resistance 13, and the transistors 10, 16 become conductive so that the signal lamps 3-5 are turned on. When, the charge of the capacitor 14 is changed over to the discharge, the transistors 10, 16 are turned off to turn off the lamps 3-5. Then, the charge amount of the capacitor 14 varies with the current of the signal lamps 3-5 to determine the length of flashing cycle so that the flashing cycle is shortened to detect troubles if any one of the signal lamps 3-5 is disconnected.
Patent JP-H06155703-A (JP)
Title: Turning bar for wave
Inventor: GIYUNTAA OSUKARU ETSUKARUTO
IPC: B41F13/06
Filed: 1993-08-10
Abstract: PURPOSE: To adjust a position of a turning bar without slide guide by moving the bar simultaneously in X- and Z-axis directions when position is adjusted in a plane, coupling an end of the bar to the movable guide in the Z-axis direction, and additionally moving a slider which has received the bar in the X-axis direction. CONSTITUTION: The turning bars 1, 58 are revolvably received in sliders 36, 42; 59, 61 at both ends so that the sliders 36, 42; 59, 61 can be moved and locked in first guides 43, 62 and second guides 36, 63 mounted in side frames 9, 21 in the Z-axis direction and the bars 1, 58 can be moved in the direction of the X-axis simultaneously in the case of moving in the direction of the X-axis of the sliders. At least one slider 36, 61 can additionally be moved in the direction of the X-axis. As a result, the bar position adjustable without slide guide in the guide can be formed.
Patent JP-H0247710-A (JP)
Title: Lamp lighting keyboard control system
Inventor: ITOU KAORI
IPC: G06F3/02
Filed: 1988-08-08
Abstract: PURPOSE:To improve the operability by instructing a keyboard to light a lamp by an application and informing a user of a key which waits for input. CONSTITUTION:A keyboard control system is provided with a keyboard control part 11 provided in a computer and a keyboard 12 connected to this control part 11, and this keyboard 12 is so constituted that lamps are lit on key tops. When an application program is executed, keys whose lamps should be lit are selected by a key assign routine, and it is discriminated in a discriminating part whether these keys are in busy or not, and lighting of lamps of keys to be used is actually indicated by a lamp lighting routine. Lamps of unnecessary keys not to be used are extinguished.
Patent JP-S6090440-A (JP)
Title: Intermittent reception system
Inventor: GOI AKIRA
IPC: H04W84/02
Filed: 1983-10-25
Abstract: PURPOSE:To decrease the power consumption of a receiver by sending repetitively the receiver rising signals from a base station and continuing the receiving action only when said rise signal is received at the receiver side to receive the subsequent information. CONSTITUTION:When a base station produces a call, the base station transmits repetitively the receiver rising signal P3 for the 1st time T1 shorter than the delay times such as the allowable answer delay time or the allowable transmission delay time, etc. and in consideration of these delay times. While the receiver of a slave station repeats the intermittent receiving action between working and stop in a cycle of the 2nd time T2 shorter than the time T1. When the receiver of the slave station having the corresponding call receives the signal P3, the receiver continues an active state and can receive the arriving information for the reception of information sent from the base station after the time T1.
Patent JP-S58100573-A (JP)
Title: Facsimile device
Inventor: SHINODA HIROSHI
IPC: H04N1/40
Filed: 1981-12-11
Abstract: PURPOSE:To transmit audio information as well as picture information, by superimposing the audio signal on the picture information. CONSTITUTION:A picture signal from an original reader 1 is inputted to a line memory 2 and inputted to a multiplier 12 via an OR circuit 9, an adder 10, a binary-ternary value converting circuit 11. An audio signal from a microphone 4 is inputted to the adder 10 via an amplifier 5, a limiter circuit 6 and a switch 7. A modulation signal consisting of a carrier signal and a picture and audio signal is obtained at the multiplier 12, and this signal is transmitted via a line. The transmitted signal is separated into the picture signal and the audio signal at the reception side and applied to a recorder and a speaker respectively.
Patent JP-H0247681-A (JP)
Title: Noncontact type heat fixing device
Inventor: MORIYAMA SATOSHI
IPC: G03G15/20
Filed: 1988-08-09
Abstract: PURPOSE:To convey a form which is being heated smoothly without staining the form and to enable heat fixation without any heating irregularity by arranging on-plate heaters on both sides of reverse of the form. CONSTITUTION:The form 9 which has a toner latent image, etc., formed on the top surface is pressed and conveyed into a wall by a conveyor roller 1a and then the form is conveyed on a feed belt 4 provided between belt rollers 17a and 17b. Further, when the form 9 conveyed on the belt 4 passes on a heater 7 fitted in the feed belt 4, radiant heat is applied to the reverse surface of the form 9 and then the form is discharged out of the wall by a conveyor roller 1b. Consequently, the staining of the form and heat fixation irregularity are eliminated.
Patent JP-S6353430-A (JP)
Title: Pressure measuring apparatus
Inventor: SONODA YOSHITERU
IPC: G01L9/00
Filed: 1986-08-25
Abstract: PURPOSE:To achieve a higher accuracy and response, by providing a detection mechanism employing two screens, the one mobile and the other fixed. CONSTITUTION:An ingot light signal 17 from a light emitting device reaches a light receiver as output signal light 18 via a lens 12 passing through slits 15 and 16 of a fixed screen 9 and a mobile screen 10 from a lens 11. As pressure increases, the screen 10 lowers through a pressure sensing section 8 to open or close the slits 15 and 16. As a result, the light signal 17 to the light receiver pulsates and also the output signal 18 does. The number of pulses of the output signal is counted with a pressure computing device and variation of the pressure is determined from movement of the mobile screen 10. In other words, the frequency of pulsation of the light 18 incident into the lens 12 and the tendency of increase or decrease in the minimum of quantity of incident light pulsating are judged to find the position of the mobile screen 10 (e.g. pressure in a bellows 1). As changes in the pressure are transmitted to a display device through a light signal, this can eliminates an electric mechanism making the apparatus safe along with a higher accuracy and response.
Patent JP-S6353415-A (JP)
Title: Onboard navigator
Inventor: OE HIDEMI
IPC: G01C21/20
Filed: 1986-08-25
Abstract: PURPOSE:To achieve a higher accuracy of automatic navigation, by correcting a running course with forced transfer of a bearing vector while the beveling of a corner at a branching point is performed at an intersection of more than one roads on a road map to enable the correction hardly affected by any turbulence. CONSTITUTION:A bearing vector given by an earth magnetism sensor 14 with the running of a vehicle is written into a road map read out of a memory 15 with the current position in the preceding estimation as starting point. When the position written is off the road, a locus vector to the current position is corrected by forcibly transferring the bearing vector to a road nearest the position. The beveling of a corner at a branching point is performed at an intersection of more than one roads for a map data as correction reference, which allows a CPU 12 to make judgements several times in the estimation of a course at a branching point. This enables correction hardly affected by any turbulence thereby achieving a higher accuracy of automatic navigation utilizing earth magnetism.
Patent JP-2000030336-A (JP)
Title: Surface/rear surface inversion mechanism for recording medium
Inventor: ONO IWAO
IPC: G11B17/056
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To make miniaturizable a library device by holding a recording medium for inverting the read/write surface of the recording medium loaded on a recording medium loading body, inverting it independently of the loading body, turning the recording medium loading body by a prescribed angle and avoiding the obstruction of the inversive operation of the recording medium. SOLUTION: A tray T and all are transferred from a housing shelf housing a required medium C to a transfer holder by a transfer mechanism to be fixed onto the base part 7 of the transfer holder by a transfer holder guide 9 to be held. Then, an inversion mechanism lengthens its shaft S in the direction of arrow X to move an arm base part 6 to a prescribed position of the tray T. After movement, a rotary body D1 starts to rotate clockwise, and on the other hand, the rotary body D2 starts to rotate counterclockwise, and arms A1-A3 connected to respective rotary bodies D1 (D2) start to rotate simultaneously. When hold bodies B1-B3 arrive at inmost positions of notched parts K1-K3, the rotation of the rotary bodies D1, D2 are stopped.
Patent JP-H0948753-A (JP)
Title: Production of sulfur-containing amino acid and new sulfur-containing amino acid
Inventor: KITANO MASAO
IPC: C07C323/58
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a sulfur-containing amino acid useful as an intermediate for pharmaceuticals, photographic chemicals, surfactants, etc., an initiator for caprolactam polymerization, a brightener for plating, a rustproofing agent, etc., in isolated state with simple apparatus and procedure in high yield. SOLUTION: The objective compound of formula III is produced by reacting a 2,2-dialkylthiazolidine of formula I (R<1> and R<2> are each an alkyl) with an acrylic acid derivative of formula II (R<3> is H or a lower alkyl) at 0-100 deg.C in the presence of water optionally in combination with a polar solvent such as methanol. The amount of water is 1-100mol and that of the compound of formula II is 0.9-2mol based on 1mol of the compound of formula I. 6-Amino-4- thiohexanoic acid is an example of the compound of formula III. The compound is useful as a raw material for pharmaceuticals such as dipeptidase inhibitor or treating agent for seborrhea, a raw material for photographic chemicals such as silver halide photographic emulsion and a raw material for surfactant such as N-long-chain acylamino acid or N-long-chain alkylamino acid surfactant.
Patent JP-S6355702-A (JP)
Title: Magnetic recording and reproducing device
Inventor: WATANABE KATSUYUKI
IPC: G11B5/02
Filed: 1986-08-27
Abstract: PURPOSE:To improve the quality of a monitor picture by after-recording a PCM sound signal that is hourly compressed to 1/2 only on the shallow layer part of a recorded track in an SP mode. CONSTITUTION:When the PCM sound signal obtained by compressing a reproduction signal to 1/2 in terms of time base is handled, a switch 11 comes to a side (a). Only a reproduction signal from a head 2 is inputted to a time base compression/expansion circuit 13. After it is expanded in terms of time base, it is inputted to a PCM signal processing circuit 16 through a switch 15, and a demodulated sound signal is outputted to a terminal 17. The signal is supplied to the sound head 2 through a switch 10, a recording amplifier 6, and a switch 4, and recorded on the shallow layer.
Patent JP-2001028101-A (JP)
Title: Magnetic detector
Inventor: ABE SAKAE
IPC: G11B5/02
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic detector operable for long time provided with the remote control from an outside and a power saving function. SOLUTION: This magnetic detector is constituted of a magnetic sensor part 200 including a magnetic sensor for detecting magnetic in a direction of uniaxis or more, a signal processing control part 100 and a display part 27. In this case, the magnetic sensor part 200 is constituted of the magnetic sensor 24, an analog signal processing part 25 and a digital signal processing part 26, and the signal processing control part 100 is constituted of a monitor part 14, a power source control part 15, a detection range selecting part 20, a frequency classification filter selecting part 21 and a waveform process filter part 22, and by the monitor part 14, a power ON/OFF control signal 11 from the outside or a detection range selecting control signal 12 or a frequency classification filter control signal 13 is received,  then the magnetic detector such as controlling the power source control part 15 and the detection range selecting part 20 or the waveform processing filter part 22 is formed.
Patent JP-H1039388-A (JP)
Title: Focal plane shutter camera
Inventor: KONISHI YOSHITO
IPC: G03B9/36
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To miniaturize a camera by improving the arrangement structure of a battery, a motor and a capacitor for an electronic flash, in a focal plane shutter camera. SOLUTION: At least one battery 5 is horizontally arranged in a nearly optical axial direction, in space extending from over or under a spool 4 in a spool chamber 2 to the front side of a shutter frame 1b. Further, a driving motor 11 is vertically arranged in space in front of the shutter control part 1a of a focal plane shutter 1 or a cartridge port part 10a and the capacitor for the electronic flash 8 is disposed in the spool 4 as well.
Patent JP-S5899916-A (JP)
Inventor: ISOMURA SATORU
IPC: B60N2/75
Filed: 1981-12-10
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-H0616715-A (JP)
Title: Production of chlorinated polyolefin
Inventor: MIYAGAWA TAIDO
IPC: C08F8/20
Filed: 1992-07-03
Abstract: PURPOSE:To produce a chlorinated polyolefin useful as a solvent suitable for environmental protection without using carbon tetrachloride by subjecting a polyolefin dissolved in a specific solvent to chlorinating reaction with chlorine gas, etc., using a catalyst of a free radical former. CONSTITUTION:A polyolefin dissolved or suspended in a solvent is subjected to chlorinating reaction with chlorine gas or sulfuryl chloride using a catalyst of a free radical former. In the process, 1,2-dibromo-1,1-difluoroethane is used as the solvent. The produced chlorinated polyolefin is then separated from the solvent to remove a chlorine adduct of the solvent formed as a by-product therein to the outside of the system. The resultant 1,2-dibromo-1,1-difluoroethane is reused for the reaction.
Patent JP-H1128436-A (JP)
Title: Refuse depot
Inventor: TSUKUI SHIGEO
IPC: B01D53/26
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing the leakage of the hazardous material included in refuse from a refuse depot into the ground. SOLUTION: The entire part of the front surface of a mound M of the refuse in the refuse depot, such as open stock yard, is covered with a waterproof cover 1 to prevent the infiltration of rainwater and to put the inside of the mound of the refuse into a dry state, by which the elution of the hazardous material included in the refuse into the water is prevented.  In addition, the moisture and water are sucked into the refuse from the inside of the ground by the sucking up of the steam by the steam percolation pressure induced by a moisture difference between the mound M of the refuse and the ground surface G and the sucking up of the water by the capillarity occurring in the difference in the moisture content between the mound of the refuse and the ground surface, by which the stream of the water heading toward the mound M of the refuse from the inside of the ground is created and the generation of the stream of the hazardous material included in the refuse from the mound of the refuse into the ground is prevented. The leakage of the hazardous material into the ground is thus completely prevented.
Patent JP-2000023983-A (JP)
Title: Ultrasonograph
Inventor: ONO MASAHIRO
IPC: A61B1/00
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To form a distal end small without worsening its operability. SOLUTION: An ultrasonic endoscope 1 has a hard part 3 at a distal end of an insertion portion 2 and an integrally joined sheath 4 is provided at the distal end of the hard part 3. In the sheath 4, an ultrasonic vibrator 5 is disposed while being freely rotationally connected to a flexible shaft 6 through which the insertion portion 2 and the hard part 3 are passed, and an ultrasonic transfer medium 7 is packed in the sheath 4. The hard part 3 has a built-in magnetic source 8 generating magnetic fields in the directions of, e.g. two mutually perpendicular axes.
Patent JP-H0645008-A (JP)
Title: Insulative holder
Inventor: NODA HIRONORI
IPC: H01R13/58
Filed: 1992-07-27
Abstract: PURPOSE:To enhance the workability of wiring a lead wire such as a twisted wire, which is used on a secondary side inside of equipment, and make the workability favorable even in the case of wiring a plurality of electrodes. CONSTITUTION:An insulative holder comprises two holes 4, into which rod-like crimp-style terminals caulked on the tip of a lead wire are inserted; a main body 1 having two cylindrical holding portions 5 for holding the rod-like crimp- style terminal extending forward of the holes 4 with a space at a predetermined pitch interval; and holder portions 2a, 2b housing therein almost L-shaped ribs 7, and ribs 8 for a partition wall between different electrodes. of which an upper one and a lower one are symmetric with each other, The pair of holder portions 2a, 2b, which are symmetric with each other in the lateral direction via a hinge 3, are disposed on both sides of the main body 1 in a foldable manner. Square holes 9 are formed at the side surface of one holder portion 2a while pawls 10 to be fitted to the square holes 9 are disposed at the side surface of the other holder portion 2b.
Patent JP-S6168501-A (JP)
Inventor: KURUTO DEINKU
IPC: G01B7/14
Filed: 1985-09-11
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。