baber/WOPTO huggingface dataset:
Patent JP-S59153178-A (JP)
Title: Signal detector
Inventor: NIKI NAOHARU
IPC: G01R23/173
Filed: 1983-02-21
Abstract: PURPOSE:To detect maximum amplitude component from a number of spectrum components in an input signal for a short space of time by arranging a comparator circuit so as to generate a comparison output only when a signal component of maximum amplitude is provided. CONSTITUTION:When a start signal is provided at the time t0, a sweep signal generator 106 starts to sweep. At the time t1, the first spectrum component (a) appears and held with a peak hold circuit 111 until a peak waveform larger in the peak value (p) than it is applied. At this point, the gain of a frequency conversion circuit 121 decreases to turn the detection output to a1. In other words, this signal detector is so arranged that a negative feedback is applied thereto with a voltage held by the peak hold circuit to make the detection output of a detector 110 slightly larger than the reference voltage of a comparator circuit 109. When the second sweeping is started at the time t4, the detection output develops as indicated by a2, b2 and c2 and only C2 exceeds the reference voltage. Thus, at the time t5, the detection output c2 is provided through an AND circuit 108 from the comparator 109.
Patent JP-H02209506-A (JP)
Title: Pavement cutter for manhole cover
Inventor: SATO MASAYOSHI
IPC: E02D29/12
Filed: 1989-02-07
Abstract: PURPOSE:To make touch-up unnecessary by employing a center positioning post of a manhole cover, a vertical movement member attached vertically movably to the post, an actuator for vertically moving the member, and a cutter for cutting a projecting portion by the downward movement of the vertical movement member. CONSTITUTION:A vertical movement member 12 comprising four arms 12b extending radially at right angles from a cylinder 12a movable in both vertical and rotary directions and the cylinder 12a is attached to a post 10. A fixed plate 11 is attached to the lower part of the post 10. A magnet 9 is attached to the underside of the fixed plate 11 for the positioning and fixing of the post 10. The base of an adjustment screw rod 16 is screwed in the end of each arm 12b. A speed reduction mechanism 17 driven with a motor 18 is attached to the end of the rod 16. A projection cutter 20 comprising a disk-like tool receiver 20 and a tool 20B having an edge 20C is attached to a fixed portion 19. This eliminates partial damage to pavement.
Patent JP-H09200708-A (JP)
Title: Television receiver
Inventor: WATANABE KOICHIRO
IPC: H04N7/081
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To enable display while hiding a graphic concerning a television broadcasting system for simultaneously transmitting a data signal and a video signal for which a visually recognizable graphic is expressed in an effective picture. SOLUTION: A signal received by an antenna 1 is supplied to a reception circuit 2 and converted to a video signal. The video signal is supplied to a data detection/extraction circuit 3 and an OSD circuit 4, it is detected at the data detection/extraction circuit 3 whether any data exist in the video signal or not and when any data exist, these data are extracted. The extracted data are decoded at a data decode circuit 7, supplied to a data output circuit 8 and transmitted to a viewer. The presence/absence of data is supplied to a microcomputer 6 for OSD control and corresponding to this presence/absence of data, the OSD circuit 4 is controlled. The processed video signal is supplied to a video monitor 5.
Patent JP-H08214732-A (JP)
Title: Fixed fish-luring apparatus using light
Inventor: KATO YOSHINORI
IPC: A01K79/00
Filed: 1995-02-17
Abstract: PURPOSE: To provide a fixed fish-luring apparatus using light having a high fish-gathering effect, capable of holding high density of fish school gradually accumulated, applicable to various kinds of fishing methods and enabling effective fishing by using either a large or a small fishing gear. CONSTITUTION: In this fish-luring apparatus, an electric source 3 consisting of a solar storage battery 2 accumulating the electricity generated by a solar cell 1, an ordinary dry cell or storage battery, or a combination of these units is supported on a float 4. The luring apparatus is provided with a light-source lamp 5 of a halogen lamp, a light-emitting diode, etc., which is wired to the electric source 3 to be lighted, or to go on-and-off. Further, a bundle 8 of light fibers, which is bound in blocks of 10-100 and has the length corresponding to the water depth, is hung down into water from the float 4. Of the bundle 8, one end is made a light-receiving part 6 for receiving the light emitted by the light-source lamp 5 and the other end is made a lighting part 7 of a non- bundled state for scattering the light received by the light-receiving part 6.  An anchor is fixed to the float 4 or the bundle 8 for prevent the luring apparatus from moving.
Patent JP-S56125350-A (JP)
Title: Carboxylic acid ester, its preparation, and insecticidal and miticidal agent containing said ester as effective component
Inventor: TSUSHIMA KAZUHIRO
IPC: A01N53/00
Filed: 1980-03-06
Abstract: NEW MATERIAL:A carboxylic acid ester or formula I (R is ethyl, n-propyl, n- butyl, n-pentyl, i-propyl, t-butyl, or neopentyl; X is H, F, Cl, or Br).  
     EXAMPLE: The ester of α-cyano-3-phenoxybenzyl alcohol and α-trans-2,2-dimethyl- 3-ethylcyclopropanecarboxylic acid.  
     USE: Rapid-and long-acting insecticidal and miticidal agent having no residual property in the environment and low toxicity to man and cattle.  
     PROCESS: The compound of formula I can be prepared either by reacting a carboxylic acid of formula II or its reactive derivative with an alcohol of formula III (A is OH, halogen, etc.) or its reactive derivative, or by reacting an aldehyde of formula IV with a compound of formula V (Y is Cl or Br) and an alkali cyanide. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55122827-A (JP)
Title: Stainless steel strip and manufacture thereof
Inventor: NOSE AKIRA
IPC: C21D9/52
Filed: 1979-03-14
Abstract: PURPOSE:To provide characteristics required as a tape measure to an austenitic stainless steel strip by allowing the strip to assume a temper color in an annealing furnace while straightening the bend with a predetermined tension applied. CONSTITUTION:A tension of 5-40kg is applied to SUS301 type austenitic stainless steel strip 1 passed through wiper 3 with constant tension rolls 4 of S-form drum. Under this constant tension strip 1 is sent to annealing furnace 5, where it is heated to 400-650 deg.C to relieve the stress as well as allow the strip surface to assume a temper color. Since bend straightening and temper coloring can be accomplished simultaneously, heat treatments for hardening and tempering required for a conventional martensitic stainless steel strip are made unnecessary. The resulting strip has superior mechanical and physical properties such as superior hardness, tensile strength, bendability, spring properties, corrosion resistance and durability and characteristics as a tape measure such as superior bending accuracy, finish accuracy, appearance and colored film strength.
Patent JP-S58146394-A (JP)
Inventor: YAMADA MASAAKI
IPC: D06F39/08
Filed: 1982-02-23
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-S54122492-A (JP)
Title: Phase correction device
Inventor: KANENISHI SEIJI
IPC: B24B47/10
Filed: 1978-03-15
Abstract: PURPOSE: Relative phase meeting operation of two materials (workpiece and grinding stone) doing synchronous movement is effected automatically by the utilization  of phase detection device. By doing so, arrangement time and can be shortened and  operability can remarkably be improved.  
     CONSTITUTION: When a workpiece 1 and a grinding stone 9 receive the phase meeting a magnetic valve 17 actuates and oil inside an oil tank 15 is fed to a oil motor 14 to drive it. By means of the drive of the oil motor, bevel gear 13c is rotated through a worm 13e and a wormwheel 13d in such a way that an eccentric shaft 19, i.e., rotation of an eccentric cam 6 is corrected. On the other hand, when the work 1 and stone 9 reach to the position (phase) having volume controled shape to be ground, a signal is emitted to AND circuit 23 from a both phase detector; 21 and 22, of the side of the work 1 and stone 9 and then it is emitted from the AND circuit 23 to the electromagnetic valve 17 to close the oil motor 14. Then, subsequently the worm wheel 13d is stopped through the worm 13e for normal synchronous movement. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09223377-A (JP)
Title: Adhesive applying device
Inventor: KANO KENICHI
IPC: G11B23/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To improve the modulation and head penetration haracteistics of a recording sheet by packing a melted adhesive into a recessed part, forming a transfer pattern and moving and transferring the transfer pattern by a transfer pad to a center core. SOLUTION: A sliding plate 1 is moved in a direction (a) and is displaced to the position where the recessed part 2 enters the melting pot part 5 to put the melted adhesive (d) in the recessed part 2 of sliding plate 1. Next, the sliding plate 1 is moved in the direction a' and is displaced to the position where the recessed part 2 out from the melting port part 5. The melted adhesive (d) on the front surface of the sliding plate 1 is scraped by a cylindrical scraping blade 6 and only the melted adhesive (d) is comes out from the melting pot part 5. Next, the transfer pads 12 descends to the recessed part 2 of the sliding plate 1 and rises again. Here, the melted adhesive (d) in the recessed part 2 is transferred to the transfer pad 12. The transfer pad 12 moves to the center core 13 to transfer.  As a result, the uniform transfer over the entire part of the surface is executed with a specified volume.
Patent JP-2000229830-A (JP)
Title: Cosmetic composition
Inventor: HATTORI TOSHIMITSU
IPC: A61K8/00
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic, such as a skin lotion, which maintains a moisture-retaining effect, simultaneously reduces tackiness, and has an excellent touch, by adding trehalose and a betaine to a cosmetic containing glycerol. SOLUTION: This cosmetic contains (A) glycerol in an amount of preferably about 0.1-90 wt.%, especially about 1-10 wt.%, (B) trehalose in an amount of about 0.01-90 wt.%, especially about 0.01-10 wt.%, and (C) a betaine in an amount of about 0.01-90 wt.%, especially about 0.01-10 wt.%. Water used in the skin lotion is preferably water which has a half-value width of its oxygen nuclear electromagnetic resonance (NMR) spectrum peak at a value of <=70 Hz, and the cosmetic may preferably further contain a pigment, a perfume, an antiseptic, and the like, which are generally used for cosmetics.
Patent JP-S62187776-A (JP)
Title: Pigment dispersion and production thereof
Inventor: OSHIBA TOSHIO
IPC: C09D11/02
Filed: 1986-02-14
Abstract: PURPOSE:To obtain a pigment dispersion in which reduction in the viscosity is contemplated by improving the dispersion of pigment particles, by kneading a blent of a vehicle resin, a specified soluble azopigment, an org. solvent and hydroxynaphthoic acids. CONSTITUTION:A vechicle resin, a soluble azo pigment whose coupler is hydroxynaphthoic acids and an org-solvent are used as main components. 1-20pts.wt. (per 100pts.wt. said pigment) hidroxynaphthoic acids are incorporated therein and the blend is kneaded. Said soluble azo pigment is those which require beta-hydroxynatphthoic acid or low alkyl-, alkoxy- or halogen- substd. beta-hydroxynaphthoic acid. A typical example thereof is Brilliant Carmine 6B. Preferred examples of the vehicle resin to be used for the pigment dispersion are rosin resins, nitrocellulose, etc., which have an excellent effect on pigment dispersions having a high pigment content.
Patent JP-H11231536-A (JP)
Title: Positive photosensitive composition
Inventor: AOSO TOSHIAKI
IPC: G03F7/039
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain the positive photosensitive composition enhanced in sensitivity and resolution and pattern profiles without changing the pattern profiles and sensitivity and the like by incorporating a compound to be allowed to generate an acid by irradiation with active light or radiation and a resin having specified repeating structural units. SOLUTION: The positive photosensitive composition contains the compound to be allowed to generate an acid by irradiation with active light or radiation and the resin having the repeating structural units represented by formulae I-III in which R1 is an H atom or a methyl group; each of R2 and R3 is, independently, an H atom or an optionally substituted alkyl or aryl group, but at least one of them is a group except an H atom; R4 is an optionally substituted cycloalkyl, alkenyl, alkynyl, or aryl group; R5 is -C(R8 )(R9 )(R10 ) or -C(R11 )(R12 )(OR13 ) group; and each of (m) and (n) is, independently, 0, 1, 2, or 3.
Patent JP-H03233923-A (JP)
Title: Manufacture of metallized film capacitor
Inventor: IWAOKA KAZUO
IPC: H01G4/015
Filed: 1990-02-08
Abstract: PURPOSE:To enhance a moistureproof characteristic as one of the reliability of a capacitor without lowering a small size and a withstand-voltage characteristic by a method wherein, immediately before a vapor decomposition process, the same outer circumference surface of a vapor-deposited drum used to execute a metal vapor deposition operation is irradiated with an electron beam. CONSTITUTION:A polyphenylene sulfide (PPS) film 10 is set on a delivery shaft B in an upper chamber 2; immediately before a vapor deposition operation, the side of a vapor-deposited face of the PPS film 10 is irradiated with an electron beam 20 on the outer-circumference surface of a vapor-deposited drum 14. That is to say, by this irradiation, the surface of the PPS film 10 is cleaned, and the bonding force of the PPS film 10 to an aluminum thin-film layer can be enhanced. Consequently, a metallized film capacitor using a winding-system vacuum vapor-deposition method can reduce sufficiently a deterioration with the passage of time at a moistureproof load life test even with an element single body without an outer package. Thereby, the moistureproof life characteristic can be enhanced sharply and the reliability can be increased without deteriorating a small size and a withstand-voltage characteristic.
Patent JP-S61188044-A (JP)
Inventor: ROORANTO SHIEMERU
IPC: B65G47/90
Filed: 1986-02-14
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-S57143461-A (JP)
Title: Corrosion resistant alloy for decoration
Inventor: NARA TAKASHI
IPC: C22C19/05
Filed: 1981-03-03
Abstract: PURPOSE: To obtain an alloy for decoration with superior corrosion resistance, solderability, machinability, elasticity and discoloration resistance at high temp. by adding a specified percentage each of Cr, Cu, Ag and a VIB group element to Ni.  
     CONSTITUTION: This alloy consists of 10W20% Cr, 0.2W5% Cu, 0.2W2% Ag, 0.01W5%VIB group element and the balance Ni. This alloy is obtd. by adding Cu and Ag to an Ni-Cr alloy with superior corrosion resistance to improve the solderability and by adding a VIB group element such as Te or Se to enhance the machinability, elasticity and discoloration resistance at high temp. The lower limit or more of each of the elements is required to produce the effect. When the amounts of the elements exceeds the upper limits, Cr deteriorates the workability, Cu deteriorates the corrosion resistance and discoloration resistance at high temp., Ag can not be solubilized, and Te or Se deteriorates the workability. Se shows superior characteristics to sulfurization resistance furthermore. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11232193-A (JP)
Title: Device and method for information processing, information processing system and providing medium
Inventor: ITABASHI TATSUO
IPC: H04W88/18
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To supply a computer program and a database which are saved by a home server in response to a request from a portable terminal. SOLUTION: A user terminal 1 uses a built-in PHS and accesses a radio base station 2 or a home server 5. The station 2 transmits a user ID to a directory server 4 through a network 3 in response to a request from the terminal 1 and also transmits and receives information to/from the server 5. The server 4 registers and manages an access method to the server 5 corresponding to the user ID, and when a user ID is inputted from the station 2, the server 4 retrieves a corresponding home server 5 and transfers information. The server 5 unitarily manages information utilized by users and supplies designated information in response to a request from the station 2.
Patent JP-S62187523-A (JP)
Title: Roller straightening machine
Inventor: ONO YUKIO
IPC: B21D1/05
Filed: 1986-02-13
Abstract: PURPOSE:To sufficiently straighten not only the center buckle but also the edge wave by interposing the plate shiftable in the width direction of a material between the beam bendable in the upper and lower directions which supports a leveling roll and its backup roller, and the frame which supports it. CONSTITUTION:The plate 2 which can shift in the width direction of a steel plate P with a shifting device is provided on a fixed frame 1 and the beam 4 bent in the upper and lower directions with the hydraulic cylinder 3 provided at both sides of the frame 1 is provided thereon. The leveling roller 6 made supportable by the backup roller 5 which is divided in the axial line direction is fitted thereon in plural sets in the progressing direction of the steel plate P. Similar plate 9 is provided on the frame 8 which is ascended and descended by a rolling reduction screw 7 as well. In this way the steel plate P is passed between rollers 6, 13 by shifting plates 2, 9 to the opposing direction each other in the width direction of the steel plate P, in case of straightening the edge wave of the steel plate P for instance.
Patent JP-S56127539-A (JP)
Title: Separate type loomed fabric winding apparatus for loom or the like
Inventor: ASAJI MINORU
IPC: B65H23/195
Filed: 1980-03-07
Abstract: PURPOSE: To accurately and efficiently wind up loomed fabric by maintaining the contact pressure of the winding shaft rotating roller constant at all times as well as decreasing the tensile force as the roll diameter builds up.  
     CONSTITUTION: Vertically movably provided above a winding shaft A is a winding shaft rotating roller R 1  which rotates the winding shaft A in the winding-up direction while pressing against the outer circumference of a loomed fabric E from above. Said winding shaft rotating roller R 1  is linked with the intermediate portion between endless chains C 1  and C 2  whose rotational speeds are automatically regulated by a dancer roller R 3  with spring. Moreover, an endless chain C 3  with a balance weight D is connected with a bearing plate B of the winding shaft rotating roller R 1  so that the contact pressure of the winding shaft rotating roller R 1  to the winding shaft A is maintained constant as well as the winding tension of the loomed fabric E gradually decreases as the roll diameter thereof builds up. Thereby, winding up is made reliable. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11232721-A (JP)
Title: Method and device for optical recording
Inventor: MIYATA KAZUTOMO
IPC: G11B11/10
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent playback signal which has low noise level and small jitter even when the recording density is high by imposing intensity modulation on the main beam and side beams of a light beam irradiating an optical recording medium independently at the same frequency in a phase shift state while a recording mark is formed. SOLUTION: The beam from a semiconductor laser 1 is split by a diffraction grating 5 into one main beam and two side beams which are symmetrical about the main beam, and they are focused on the recording layer of an optical disk D through an objective 6. The intensity of the main beam is varied by vibrating the diffraction grating 5 along the optical axis according to information to be recorded and the intensity of the side beams is varied by shifting the vibration and phase. Consequently, variation in mark width resulting from the intensity modulation on the main beam is canceled by the intensity modulation of the side beams to form a recording mark having narrow-width variation.
Patent JP-S52112997-A (JP)
Title: Process for disassembling hull of ship
Inventor: ITANI MITSUO
IPC: B63B9/00
Filed: 1976-03-18
Abstract: PURPOSE: To provide a process for disassembling the hull of a ship having the steps of floating the stem and stern of the hull on the water, disposing full disassembling plant on the floated portion to disassemble so as to gradually shorten the length of the full. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07236826-A (JP)
Title: Method and device for sprinkling powder and quantitative supply device
Inventor: OKADA WATARU
IPC: B05B13/02
Filed: 1994-02-28
Abstract: PURPOSE:To sprinkle a definite amt. of a powder over a plate-shaped member in uniform thickness by blowing off a definite amt. of the powder on both sides of the plate-shaped member by quantitative supply devices to sprinkle the same over the plate-shaped member. CONSTITUTION:A glass panel 12 is placed on a table filter 14 and a definite amt. of a powder is blown off on both sides of the glass panel 12 by quantitative supply devices 20 to be sprinkled over the glass panel 12 and, subsequently, the table lifter 14 is allowed to fall by the thickness almost corresponding to that of one glass panel 12. Each of the quantitative supply devices 20 is constituted so that a powder supply pipe moved up and down is allowed to advance and retreat within the air passage 40 piercing a main body 38 in a horizontal direction to discharge a definite amt. of the powder 30 into an air passage 40 and the powder 30 is blown off from a powder supply nozzle 21 provided to the leading end of the air passage 40 along with the air from an air source. By this constitution, the powder can be accurately and quantitatively supplied by a simple structure.
Patent JP-2000227540-A (JP)
Title: Interchangeable lens
Inventor: SHIMIZU SAORI
IPC: G02B7/08
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an interchangeable lens excellent in handleability for a user so that the interchangeable lens can easily be housed even when it is detached from a camera main body in the interchangeable lens incorporated with an exclusive power source in the interchangeable lens and provide with a driving mechanism. SOLUTION: This interchangeable lens 1 incorporated with the power source 13 and attachable to and detachable from the camera main body 100 is provided with a setting means (41 to 44) by which the interchangeable lens 1 can be set in a state suitable for storing, a detecting means that detects whether the interchangeable lens 1 is detached from the camera body 100 or not (45: body load detection SW), and a control means (14: lens CPU) that controls the setting of a state suitable for storing when the interchangeable lens 1 is in a detached state from the camera body 100 when the interchangeable lens 1 is detected to be attached from the camera main body 100 by this detecting means.