baber/WOPTO huggingface dataset:
Patent JP-H05199830-A (JP)
Title: Material for catching small animal
Inventor: AOYAMA MITSUO
IPC: A01M23/00
Filed: 1992-01-09
Abstract: PURPOSE:To prevent an adhesive applied to a sheet from adhering to the floor surface, e.g. when catching a small animal by placing a thin and long rod on the central part, etc., of the adhesive-applied sheet for catching a small animal. CONSTITUTION:A catching-sheet is produced by coating one side of a nonwoven fabric 1 having 25cmX25cm size with polyethylene and applying polybutene as an adhesive 2 thereto and a hollow plastic rod 3 of 20cm length X5cm diameter is placed on the central part of the sheet. The sheet is made of a tough and soft base material such as paper, fabric or nonwoven fabric and coated with polyethylene, polypropylene, varnish, etc., so as to prevent soaking or permeation of the adhesive. As the adhesive, natural rubber, a synthetic rubber, an ethylene-vinyl acetate copolymer, polyisobutylene, polybutene, etc., is used. By placing the catching sheet in a basket accommodating a rat, the walking rat could be wrapped and caught in the sheet without adhesion of the adhesive to the floor surface.
Patent JP-H09188541-A (JP)
Title: Hollow microsphere glass for laser
Inventor: SUGIMOTO NAOKI
IPC: C03C3/19
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To enabling the easy confinement of light, and the occurrence of the laser oscillation, amplification, upconversion oscillation, etc., not only in Kr<+> laser and Ti-sapphire laser but also in a compact semiconductor laser of about 100W at a temperature around ambient temperature. SOLUTION: This hollow microsphere glass contains a rare earth element ion and has an outer diameter of >=20μm and a shell thickness of >=0.3μm. Ion of one or more elements selected from erbium, polonium, praseodymium, ytterbium, thulium, neodymium and cerium is cited as the rare earth element ion, and the ion is compounded to a host glass at a ratio of 0.005-10wt.%.
Patent JP-S54111799-A (JP)
Title: Doppler radar unit
Inventor: KOTANI MICHIO
IPC: G01S13/50
Filed: 1978-02-21
Abstract: PURPOSE:To increase the conversion gain in picking up the difference signal between reception signal and high frequency signal, by using the microwave FET oscillator for the unit. CONSTITUTION:The oscillation circuit 13 consists of the series current feedback type oscillation circuit of common source using gallium arsenide FET 8, the high frequency output signal fo is derived from the drain, radiation is made from the antenna 3 via the directional coupler 2, and the reception signal fo+ or -DELTAf including DELTAf, frequency component (doppler signal frequency) related to the speed of the mobile body is given to the gate electrode of FET 8 via the antenna 3 and the coupler 2. Further, the reception signal fo+ or -DELTAf and the high frequency signal fo are mixed with the non-linearity of the Schottky coupling present between the gate and source of FET8, and only the signal component DELTAf flows to the load resistor 5 connected via the micro wave choke coil 7 to the drain and signal voltage Valpha is produced. The voltage amplification factor in this case is sufficiently greater than 1, and the signal voltage VDELTAf corresponding to the doppler frequency having high gain can be obtained.
Patent JP-S58138069-A (JP)
Title: Picture reader
Inventor: IWABUCHI TOSHIYUKI
IPC: H04N1/028
Filed: 1982-02-12
Abstract: PURPOSE:To simplify preparation, and to manufacture the picture reader at low cost by constituting the light-shielding layer of a picture reading element by the same material as a photoconductive layer. CONSTITUTION:With the picture reading element 32, a transparent substrate 33 such as glass is coated directly with the photoconductive layer 34, and an electrode 35 is formed onto the photoconductive layer 34. The photoconductive layer 34 is based on amorphous silicon, can be formed by mixing germanium, carbon, nitrogen, phosphorus, boron, etc., and has a property of which conductivity changes by the brightness of light. The amorphous silicon is prepared by decomposing silane gas by glow discharge. Lightening windows 37a, 37b in which there is no photoconductive layer 34 and electrode 35 are formed near a light-receiving section 36. When brightness can be detected by the light-receiving section 36, only 37a or 37b may be formed, or 37c may be formed.
Patent JP-S56118533-A (JP)
Title: Fuel supply controlling method for digestion gas power generation installation
Inventor: DEGUCHI HIDEAKI
IPC: F02C9/40
Filed: 1980-02-21
Abstract: PURPOSE: To enable stabilized running of a prime mover and to realize stabilized supply of electric power by calculating, from the amount of heat generated from the digestion gas which is produced at a digestion tank for treatment of sludge, the amount of digestion gas which is supplied to the prime mover.  
     CONSTITUTION: Digestion gas from a digestion tank 5 is stored in a gas tank 2 and fed to a buffer tank 5 through a compression pump 3 and a relief valve 4, and then to a prime mover 7 through a fuel supply control valve 6. A generator not shown is driven by the prime mover 7. A methane gas densitometer 10 is provided in a digestion gas supply line from the tank 5 to the prime mover 7. A methane gas density signal from the densitometer 10 and a rotational frequency signal from a tachometer 11 for the prime mover 7 are input to a fuel supply control device 14. The fuel supply control device 14 performs predetermined calculations and judgements and outputs a control signal which is used to control the fuel supply control valve 6 and an auxiliary fuel supply control valve 8 through converters 12, 13, respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10209518-A (JP)
Title: Laminated type piezoelectric transformer
Inventor: YODA SHOICHI
IPC: H01L41/107
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a laminated type piezoelectric transformer having a high reliability by preventing a continuity fault due to scraping or peeling of an extraction electrode and enhancing the accuracy of mounting position for a retainer. SOLUTION: A plurality of piezoelectric transformer elements provided by placing a boundary between a drive portion 1A and power generating portion 1B on a piezoelectric ceramic plate are mutually laminated in one united body by superimposing drive electrode portions 1A and generating portions 1B together, and the adjacent piezoelectric transformer elements are polarized each other in a reverse direction in this laminated type piezoelectric transformer 1. Among the vibration node portions of the laminated type piezoelectric transformer 1, through holes 41A, 42A are formed in the thickness direction of the element at least at the vibration node portion at the drive electrode side, and lead terminals 31A, 32A are inserted to the through-holes 41A, 42A and fixed with a conductive joining material.
Patent JP-S59146641-A (JP)
Inventor: YOKOYAMA TETSUO
IPC: G01R33/48
Filed: 1983-02-10
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-H07205712-A (JP)
Title: Box type truck
Inventor: MAENO TOSHIYUKI
IPC: B60P7/14
Filed: 1994-01-19
Abstract: PURPOSE:To provide a box type truck having a function capable of making the optimal arrangement without falling down any load. CONSTITUTION:A partition plate 25 is provided within a storing case movably in forward and backward direction, whereby, since a storing space is suitably partitioned in forward and backward direction, cargoes can be safely loaded without falling down by the supporting action of partition plate 25, so that cargoes may be arranged in the optimal state, and it is possible to set the optional arrangement in compliance with a weight balance of a truck 1 and a working procedure, in such a way as loading previously a heavy weight cargo or a cargo to be delivered initially a space in the rear partitioned chamber.
Patent JP-S56116391-A (JP)
Title: Automatic adjusting device of white balance
Inventor: SASAKI TAKU
IPC: H04N9/73
Filed: 1980-02-19
Abstract: PURPOSE:To enable to reproduce the specified white color, by controlling each amplifier for R and B signals in case of white objective, through the discrimination whether or not being the white objective, by the detection of minimum hue in the high luminance. CONSTITUTION:R-Y signal and B-Y signal fed from a matrix circuit 4 are clamped 10, 11 respectively, then the outputs VY, VX obtained from the amplifications 14, 15 of each output level of the R-Y signal and B-Y signal at minimum hue which are obtained from the sampling based on the sampling pulse for each clamp output at the 1st and 2nd sampling circuits 12, 13, are input to a color discrimination circuit 16 for discrimination. The amplified outputs VY, VX are input to the 1st and 2nd control circuits 19, 20 only when the 1st and 2nd switching circuits 17, 18 pick up the white part, in which the discriminated output is taken as the control input, and the white balance of the white part detected through the control of the amplified gain of the R signal amplifier 2 and the B signal amplifier 3 is automatically adjusted with each control output.
Patent JP-S56116663-A (JP)
Title: Transistor device
Inventor: KOSHIYOUBU MASANORI
IPC: H01L27/04
Filed: 1980-02-20
Abstract: PURPOSE:To constitute a fundamental logic circuit with a simple constitution by forming in the emitter layer branched regions each independently elongated to the surface of the emitter layer and having the opposite conductivity type to that thereof as a multibase. CONSTITUTION:On one surface of a P type semiconductor substrate 1, an N type semiconductor layer 2 is separated into island regions by a P type isolation region 3. A P type impurity region 4 is formed in one 2a of the island regions, forming a P-N junction surface between the region 2a as a collector region, the terminal portion of the P-N junction being exposed to the surface of the layer 2a. In the layer 4, an N type emitter layer 5 is formed. Moreover, in the layer 5, as a multibase independent branched regions are formed so as to extend over from the surface to the layer 4. In such a constitution, owing to a pinch effect the impurity region below the layer 5 between the regions 6a-6c presents an extremely high resistance, so that the regions 6a-6c can be regarded as disconnected from each other with respect to the operating level of a logic circuit. Thereby, a logic circuit can be simply constituted.
Patent JP-S59145615-A (JP)
Title: Operation control display for air conditioning equipment of car
Inventor: YAMANO SUSUMU
IPC: B60H1/00
Filed: 1983-02-08
Abstract: PURPOSE:To enhance operational performance by arranging an illustrated display panel with blow-indication switches, which indicate the direction of ventilation for each mode and allowing each switch to show luminous display on its luminous body whose color varies according to the temperature, together with performing mode selection by operation of each switch in advance. CONSTITUTION:In an illustrated panel 1 in which the direction of ventilation for each mode is indicated by an arrow mark, each of blow indication switches 2 to 5, a ventilation switch 6 for taking in outdoor air, and a circulation switch 7 for circulation of indoor air are of the type whose contact is closed when the switch is depressed or touched. The surface of each of the switches 2 to 7 consists of a translucent material so hat the surface can be seen luminous owing to the luminous body lighted behind the surface. The luminous display on each of the switches 2 to 7 is performed by light emitting diodes (LED) which differ in their color; for example, 3 kinds of colors, LEDs 31 to 33. Each of LEDs 31 to 33 is lighted in order in accordance with the output from a temperature sensor 37 so that variation in temperature can be displayed by difference in coloration.
Patent JP-H10182654-A (JP)
Title: Production of penam-3-carboxylic acid derivative, and penam-2,3-dicarboxylic acid derivative
Inventor: TANAKA KIYOSHI
IPC: A61P31/04
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject derivative having a wide antibacterial spectrum, stable against β-lactamase and capable of exhibiting an excellent antibacterial activity against resistant bacteria by employing a specific penam-dicarbocylic acid as an intermediate. SOLUTION: This method for producing the penam-3-carboxylic acid derivative of formula III or its salt is obtained by subjecting a penam-2,3dicarboxylic acid derivative of formula I [R<1a> is phenylacetylamino, phenoxyacetylamino, acetylamino; R<2> is an aryl, a heterocyclic group; R<4> is carbocyl; carboxylato; (n) is 0, 1] or its salt, to a decarboxylation reaction. The compound of formula I is included in a compound of formula V obtained by reacting a compound of formula III with a compound of formula IV (R<3a> is H, a carboxyl-protecting group) as starting raw materials.
Patent JP-H07228231-A (JP)
Title: Brake fluid pressure control device
Inventor: INOKUCHI IWANE
IPC: B60T8/48
Filed: 1994-02-17
Abstract: PURPOSE:To provide a brake fluid pressure control device by which an ABS device using a piezoelectric pump or the like is miniaturized and the cost is reduced and the occurrence of surge pressure can be restrained. CONSTITUTION:A brake fluid pressure control device has a directional control valve 13 to perform pressure reduction control on a reservoir 14 from between a wheel cylinder (W/C) 3 and a cut valve 12 between a master cylinder 2 and the WC3, and, for example, a piezoelectric pump mechanism 20 which is arranged so as to bypass this and acts in the direction for increasing pressure of W/C pressure. Operation can work well when control is performed so as to share in pressure increase quantity control of the W/C by the cut valve 12 at sudden pressure increase time and by a piezoelectric pump at a moderate pressure increase time. Necessary performance is obtained by a piezoelectric pump having capacity lower than that when being used in pressure reduction control of the W/C, and cost is sufficiently reduced even if a working piezoelectric element is small. The occurrence of pressure increase control time surge pressure is also restrained, and an operation sound is reduced.
Patent JP-S57134264-A (JP)
Title: Disassembling device for ladle brick
Inventor: SAKOTA AKINORI
IPC: F27D1/16
Filed: 1981-02-13
Abstract: PURPOSE:To disassemble bricks completely in desired places with good efficiency by placing a ladle on a swiveling table and disassembling its bricks mechanically. CONSTITUTION:After a ladle L to be disassembled of bricks is carried and placed onto a swiveling table 1, a carriage 5 is moved to a disassembling position where it is stopped and fixed. Thence, the extent of forward and backward movement of a moving beam 9 is adjusted with a moving device 12 and the spacing between the lower part of a guide frame and a stanchion 8 is adjusted with a tilting device 19 until the position and posture of the guide frame are brought to the place to disassemble bricks. Thereafter, a breaker is kept driven and in this state a cable cylinder 24 is operated to lower an elevating table 16 and to direct the leading end of a chisel 18 to the breaking start point of the bricks, thereby disassembling the bricks. Since the reaction at the disassembling is received via elastic cushion materials by the table 16, the direct transmission of oscillations and impact to the table 16, the guide frame, the beam 9 and the carriage 5 is obviated and the adverse influence upon the mechanical constitution is reduced.
Patent JP-S57135869-A (JP)
Title: Treatment of metal surface
Inventor: KATOU HIROSHI
IPC: C09D163/00
Filed: 1981-02-14
Abstract: PURPOSE: To form a tough backed coat without detriment to a metallic color characteristic of copper, by coating a copper or copper-bronze finished surface from which an oxidized film is removed with a clear epoxy resin and drying the resin by heating at a specified temp. for a specified time.  
     CONSTITUTION: An oxidized film is removed from the surface of a plated copper pyrophosphate film on a metal surface, a copper ground or copper-bronze finished face by means of physical polishing such as buffing, brushing by use of a scotch brush, etc. or blasting, or chemical polishing. Then, after a clear epoxy resins is applied to the surface by spray, electrostatic coating, etc., it is placed in a drying oven and dried at 170W190°C for about 30W50min. At a period of time shorter or longer than 30W50min, or at a temp. lower or higher than 170W 190°C, color is developed in a strongly reddish tone, resulting in an inferior tint. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04236263-A (JP)
Title: Heat-resistant resin composition
Inventor: KAWAKI TAKAO
IPC: C08L81/02
Filed: 1991-01-21
Abstract: PURPOSE:To obtain a heat-resistant resin composition having improved melt- flowability without lowering the mechanical strength and useful in electrical and electronic fields by melting and kneading a polyamide imide resin precursor and a polyphenylene sulfide resin. CONSTITUTION:The objective resin composition having excellent heat-resistance, melt-flowability and mechanical strength can be produced by compounding (A) 5-95wt.% (preferably 20-70wt.%) of a polyamide imide resin precursor containing >=50mol% (preferably >=70mol%) of the unit of formula I (Ar is trivalent aromatic group containing one or more 6-membered carbon rings; R is bivalent aromatic and/or aliphatic group; R1 is H, alkyl or phenyl) as a main constituent unit with (B) 5-95wt.% (preferably 30-80wt.%) of a polyphenylene sulfide resin containing >=79mol% (preferably >=90mol%) of the recurring unit of formula II and, as necessary, (C) other resins, elastomers and various additives and melting and kneading the obtained mixture with an extruder, kneader, etc., at 250-400 deg.C (preferably 300-380 deg.C).
Patent JP-S62177741-A (JP)
Title: Rotary head assembly for magnetic recording and reproducing device
Inventor: MASUBUCHI YOICHI
IPC: G11B15/467
Filed: 1986-01-30
Abstract: PURPOSE:To secure easily the attaching precision between a magnetic head and a magnet by providing the rotation position detecting magnet on the outside face of a rotating cylinder and interposing only the rotating cylinder between this magnet and the magnetic head. CONSTITUTION:A rotation position detecting magnet 6 is adhered to a face parallel with a plane obtained by rotation of a magnetic head 1 on a rotatting cylinder 2, and one magnetic field detector 11 is arranged on the outside of the rotating cylinder 2 to face the rotation locus of the magnet 6 with a space between them. The magnetic field detector 11 is fixed to a printed circuit board 17, which repeats input and output of the magnetic field detector 11, by soldering. Since the rotation position detecting magnet 6 is on the rotating cylinder 2 in a rotary head assembly constituted in this manner, only the rotating cylinder 2 is interposed between the magnet 6 and the magnetic head 1, and consequently, the positional precision of them is improved easily.
Patent JP-S63189060-A (JP)
Title: Character broadcasting receiver
Inventor: SOBASHIMA HIROSHI
IPC: H04N7/08
Filed: 1987-01-31
Abstract: PURPOSE:To display a designated program immediately after designating program selection, by providing a character broadcasting signal memory which stores a program data as a character broadcasting signal as it is. CONSTITUTION:Plural tuners 2a-2n which receive television video signals are pre-set so as to receive individual channel separately. Sampling circuits 3a-3n extract the character broadcasting signals from received video signals with channels respectively. When a control signal is transmitted from a remote controller 19, a switching circuit 5 selects memories 4a-4n in order, and the program data stored as the character broadcasting signal stored as it is in each of the memories 4a-4n is transferred to a memory 9. When the targeted program number of a targeted character broadcasting channel is selected by the remote controller 19, a corresponding program data stored in the memory 9 is taken out, and the designated program is displayed on a CRT17.
Patent JP-H11216072-A (JP)
Title: Blindfolding structure on lower side of counter
Inventor: ITOU FUKUO
IPC: A47K1/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To blindfold lower space of a counter mounted in cantilever and to effectively utilize lower space as a storing part by arranging a front panel with door on the front side of lower space of the counter mounted in cantilever and connecting the upper part of a frame body of this front panel and the lower part with the counter and a bottom panel, respectively. SOLUTION: In an execution blindfolding the lower side of a counter 2 mounted in cantilever on an execution wall part W via a bracket 5 for cantilever, a frame body 9 of a bottom panel 3 is disposed and fixed on/to an execution floor part F at first. Next, a front panel 4 with door is erected so that the upper part of a frame body 14 may be located on the side of the rear surface of a front hanging part 2b of the counter 2, a reinforcing material 2c of the counter 2 is connected with a frame body 14a on the frame body 14 and a front frame material 9a of the bottom panel 3 is connected with a baseboard 16. Lastly, a caulking material is filled in a gap G between the baseboard 16 and a floor part F and the execution is completed.  If necessary, a side panel is screwed and fixed to a frame body 9 of the bottom panel 3 and the frame body 14 of the front panel 4 from the side of space S on the lower side of the counter 2.
Patent JP-H11218855-A (JP)
Title: Image recorder
Inventor: MORITA NAOYUKI
IPC: G03B27/32
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To make executable a scanning exposure to a fixed photosensitive material with a light beam based on digital image data and to obtain a high- quality digital image recording at a low cost even in the case of the processing of a small amount by deflecting the light beam deflected in a main scanning direction in a subscanning direction nearly orthogonal to the main scanning direction. SOLUTION: In an image recording part 14, a photosensitive material Z of a specified size carried from a photosensitive material supply part 12 is fixed at a specified exposure position by a holding means 22. Next, a laser unit 20 performs a main scanning to the material Z fixed at the specified exposure position by the means 22 by deflecting the light beam modulated in accordance with the digital image data of the image to be recorded in the main scanning direction, and also irradiates the material Z while performing subscanning by deflecting the light beam in the subscanning direction orthogonal to the main scannig direction. By two-dimensionally scanning the material Z with the modulated light beam in such a way, exposure is performed in a planar state, and a latent image is recorded.
Patent JP-S58138931-A (JP)
Title: Cooling fan
Inventor: HONMA TAKAO
IPC: F24F1/02
Filed: 1982-02-13
Abstract: PURPOSE:To provide a direct transformation of air to a cooled air through a fan by providing a cooling fan having a water permeability at its surface and a ventilation characteristic. CONSTITUTION:A cooling fan is composed of a ventilation cooling fan 1 having a water permeability at its surface under its capillary action, water feeding device 6 always supplying water to the cooling fan 1, and a supporting device enabling a separate setting or direct connection of the cooling fan 1 at a proper position at the front surface of the protection frame 4 of the propellors of the fan. Thus, the wind generated by the fan evaporats the water moisturing the surface of the cooling fan 1 when it passes through the cooling fan 1 and the evaporation heat is removed away, resulting in that the temperature is usually decreased by 2-5 deg.C to produce a cooled air.