baber/WOPTO huggingface dataset:
Patent JP-H06227453-A (JP)
Title: Elastic belt
Inventor: UENO YOSHIRO
IPC: B62D55/253
Filed: 1993-02-02
Abstract: PURPOSE:To increase the strength of a supporting body itself, increase the adhesion strength and improve durability by firmly connecting the elastic supporting body farmed on a reinforcing body such as core metal and a belt body. CONSTITUTION:An elastic belt 1 is constituted so that core metals 3 each of which extends in the width direction of a body 2 and has each guide projection 6 on both the sides of the center part in the width direction are arranged in the peripheral direction, keeping a prescribed interval, in an endless strip shaped body 2 made of elastic material., and a tensile body which extends in the peripheral direction is embedded, and the driving tooth wheel engagement holes 9 are formed in the peripheral direction, keeping a prescribed interval, at the center part in the width direction of the body 2, and lugs are projectingly installed in the peripheral direction, keeping a certain interval, on the grounded side of the body 2. A cut recessed part 7 is formed in a penetration form in the vertical direction on the opposed surfaces of the guiding projection 6 of each core metal 3, and the cut recessed part 7 is filled with the elastic material connected with the body 2, and an elastic supporting body 8 is formed integrally.
Patent JP-S53100734-A (JP)
Title: Error detector
Inventor: INABA YOSHIMI
IPC: G06K5/00
Filed: 1977-02-14
Abstract: PURPOSE: To ensure a an assured error detection through a simple means for the mark card, punch card, etc. in case more than two units of the numerical value exist in one column. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11209428-A (JP)
Title: Olefin polymer, olefin polymerization catalyst, and production of olefin polymer
Inventor: FUJITA MASAYUKI
IPC: C08F4/64
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an amorphous polymer having a high molecular weight and substantially not having a melting point, being nonproblematic in stickiness, elution into an organic solvent, etc., and being capable of exhibiting elastomeric performances, an olefin polymerization catalyst desirable for the production of the amorphous polymer, and a process for producing the amorphous polymer. SOLUTION: There is provided an olefin polymer obtained by polymerizing a 5C or higher alkenyl hydrocarbon, having a number-average molecular weight (Mn) of 300,000 or above (in terms of the polystyrene) and a molecular weight distribution (Mw/Mn) of 2.4 or below (wherein Mw is the weight-average molecular weight in terms of the polystyrene), substantially not having a melting point and being amorphous.
Patent JP-S57131153-A (JP)
Title: Delay detector
Inventor: IKIKOSHI SHIGEAKI
IPC: H04L27/227
Filed: 1981-02-06
Abstract: PURPOSE:To obtain a delay detector for PSK or phase continuous FSK, which is capable of detecting a signal of plural frequencies having a specific relation, by providing a circuit for detecting a variation of plural frequencies having a specific relation, and compensating the frequency variation by an output of said circuit. CONSTITUTION:A received PSK or phase continuous FSK signal 8 is inputted to a Schmitt circuit 1, and a digitized signal 9 is obtained. The signal 9 is divided into three, and is inputted to a shift register 2, an EX-OR circuit 3 and PSFF5. The shift register 2 inputs signals 10, 13 which has delayed the input signal by integer times of unit code length of a receiving signal 8, to the EX-OR circuit 3 and the RSFF5. An output of the EX-OR circuit 3 is outputted through a low- pass filter 4, and an output of the RSFF5 becomes a control signal 15 as an output of a low-pass filter 6. The control signal is used for controlling the frequency of a local oscillator of a receiving frequency converting part.
Patent JP-S62174413-A (JP)
Title: Method and apparatus for forming hardened ground layer by crossing jet flow
Inventor: NAKANISHI WATARU
IPC: E02D3/12
Filed: 1986-01-29
Abstract: PURPOSE:To form a cylindrical densed hardened layer of high strength under the ground by providing a horizontal jet nozzle, an angled jet nozzle directed toward the upper end, and an angled jet nozzle directed toward the lower end for an injecting rod. CONSTITUTION:A horizontal jet nozzle 3 is provided to the bottom 2 of an injecting rod 1, and an angled jet nozzle 4 directed toward the upper end and an angled jet nozzle 5 directed toward the lower end are provided to the upper part of the rod 1. Fresh water is injected from the nozzles 3-5, and the rod 1 is turned and penetrated to a given depth into the ground. A hardening agent is then injected from the nozzles 3-5 into the ground under high pressures while the rod 1 is rotationally raised. The hardening agent is jetted to the ground's surface from the nozzle 4, to the underground from the nozzle 5, and to the horizontal direction from the nozzle 4 to form a densed, high-strength, cylindrical hardened layer under the ground.
Patent JP-H05210783-A (JP)
Title: Automatic card issuing device
Inventor: YAMADA NAOKI
IPC: G07F11/04
Filed: 1992-01-31
Abstract: PURPOSE:To provide an inexpensive automatic card issuing device capable of detecting the existence of a card, executing card extracting operation only on a card storing position and highly accurately and efficiently issuing a card. CONSTITUTION:The automatic card issuing device is provided with a card stacker 8 capable of laminating and storing plural cards 6 without allowing the cards 6 coming into contact with each other, an extruding member 10 for extracting each card 6 stored in the stacker 8, a card processing part for applying processing such as printing and data recording to the card 6 extracted from the stacker 8 by the member 10, a pulse motor for moving the stacker 8 or the member 10, and an optical sensor 12 for detecting the position of the card 6 stored in the stacker 8 during the movement of the stacker 8 or the member 10 and functioned so as to set up the member 10 on the stored position of the card 6.
Patent JP-H11213134-A (JP)
Title: Image processor and method therefor
Inventor: OYOSHI KAZUHIRO
IPC: G06T7/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of preventing the direction of a document from being erroneously discriminated even when a rear-side image is conspicuous in a both-side original. SOLUTION: At the time of original copying processing, whether an original is a both-side original image or not is checked in a step S12, and in the case of a both-side original, processing (AE processing) for omitting the ground of read image data is executed in a step S13, document direction discriminating processing is executed in a step S14 and a picture is printed out by a layout suited to the direction of the document in a step S15. Consequently prescribed image processing can be executed for a specific image prior to the discrimination of a document direction and highly accurate document direction discrimination can be attained.
Patent JP-S62173306-A (JP)
Title: Anti-skid device for tire
Inventor: TSUCHIYA KAZUO
IPC: B60C27/16
Filed: 1986-01-28
Abstract: PURPOSE:To increase the strength of a spike support in an anti-skid device for a tire with spikes embedded in the body by partially protruding the rear surface of the body at a spike receiving portion to make the wall thickness thereof layer. CONSTITUTION:A protrusion 33 is formed on the back side of a body 20 in correspondence with a flange 30 of a spike 28 and canvas 32 to make the wall thickness of the body 20 at this portion larger. The protrusion 33 is of a flat disc configuration, having a trapezoidal section with each corners chamfered, so as to prevent intrusion into a groove of a tire, when attached to the tire. This construction permit the strength of the spike support to be increased.
Patent JP-H07226866-A (JP)
Title: Video signal processing circuit
Inventor: HONDA DAISUKE
IPC: H04N5/21
Filed: 1994-02-10
Abstract: PURPOSE:To obtain a video signal processing circuit which is provided with an effective noise reducing means corresponding to noise quantity and the increase/decrease of noise quantity even when reception C/N is not fixed in a TV signal receiver where a sample value transmitting system using multiple sampling is adopted so as to conduct transmission. CONSTITUTION:Level converting circuits 4 and 5 whose change-over constants are different, which level-convert noise quantity detected by a noise detecting circuit 3 are selected by a switch 7 in accordance with the increase/decrease of noise quantity so as to obtain stable picture quality. By the decoding circuit, instability at the time of change-over is eliminated, noise is removed with comparatively simple configuration and a sharp video signal with high picture quality is normally obtained by permitting the change-over control of noise reducing quantity to have a hysteresis.
Patent JP-H05218439-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OSAKI SABURO
IPC: H01L29/78
Filed: 1992-01-31
Abstract: PURPOSE:To obtain a transistor with a source, a channel and a drain, which are constituted with a vertical type, to contrive an increase in the integration degree of a MOS LSI. CONSTITUTION:A recessed part is formed in the surface of a single crystal silicon substrate 20 and a region 26 which comprises a source, 21, a channel 25 and a drain 22 all vertically arranged in the recessed part and thereon, and whose periphery covered with a silicon oxide film 27 is formed. After that, a gate electrode 28 is formed via the film 27, whereby a vertical transistor is obtained.
Patent JP-S61175575-A (JP)
Title: Power source voltage variations detection circuit
Inventor: UENO MASAO
IPC: G01R19/165
Filed: 1985-01-30
Abstract: PURPOSE:To detect gentle variations in the power voltage, by performing ON- OFF operation of a transistor for setting initial state for a loop connection circuit with first and second inverters depending on the output of a third inverter with the output of the first inverter as input. CONSTITUTION:A pMOSFET15 is combined with a resistance R12 to make up a first inverter while an nMOSFET17 is combined with a resistance R13 to make up a second inverter and both the inverters are connected together in a loop. The nMOSFET16 is provided to set the initial state of the second circuit 12 with the output of the first circuit 11 applied a gate thereof. In addition, a pMOSFET14 is combined with a resistance R11 to compose a third inverter with the output of the first inverter applied to the gate thereof 14. In this manner, as the ON-OFF control of a transistor 16 for setting initial state is done by the output of the third inverter with the output of the first inverter as input, the construction is made simple with a high reliability while gentle fluctuations in the power source voltage can be detected.
Patent JP-S62236481-A (JP)
Inventor: ROBAATO KIYATSUSERUZU
IPC: C12N1/20
Filed: 1987-01-28
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-H06230191-A (JP)
Title: Cement solidification of radioactive waste
Inventor: SAKURAMOTO NAOHIKO
IPC: G21F9/30
Filed: 1993-02-03
Abstract: PURPOSE:To provide a method for solidifying radioactive waste with cement capable of sufficiently agitating the radioactive waste and the cement and wholly using washed drain of an agitating vane for cement solidification. CONSTITUTION:Kneading of radioactive waste and cement is performed as a one-stage agitating vane 5 is moved up and down in a drum can. The agitating vane 5 to which the cement adheres is set in a new drum can in which a small quantity of water is contained and washed therein. At this time the one-stage agitating vane can be washed with the small quantity of water. Thereafter the radioactive waste, the cement and a necessary quantity of water are charged and a kneading process is repeated.
Patent JP-H10211898-A (JP)
Title: Supporting device
Inventor: KODAMA YASUKI
IPC: B63C5/02
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the modification of height and attitude of a heavy structure by installing a column composed of support for a heavy structure in pivoting and connecting to a bracket or the like, whose one end is connected to a support receiving piece, etc., attached tight to this heavy structure during assemblage, and the other end is installed in a hydraulic jack. SOLUTION: A column 3 integrated with a hydraulic jack 4 equipped with a self-locking device 6, a universal joint cradle 7 and a wood block 8 is suspended beneath a bending structural block 01 or a heavy structure transferred by a crane and suchlike to the mounting position of a merchant ship under construction, and it is transferred. A fixed part installed in an upper end of the column 3 is fitted in a support receiving piece 02 to be welded to the underside of this bending structural block 01, and then this bending structural block 01 is supported on a supporting plate 012. Subsequently the column 3 moves up and down the fixed part by expansion of the hydraulic jack 4, and thereby it is adjustable to height ranging from the support receiving piece 02 to the top face of a building berth building this bending structural block 01, and thus this block 01 is kept in the specified mounting position.
Patent JP-H01191773-A (JP)
Title: Shroud for vacuum device
Inventor: KATO YUTAKA
IPC: H01L21/203
Filed: 1988-01-27
Abstract: PURPOSE:To reduce the weight of the title shroud and to improve its cooling efficiency by forming the shroud from an Al sheet having a tubular expanded part for circulating a cooling fluid, and coating the inner periphery of the expanded part with a sacrificial anode layer. CONSTITUTION:The shroud for vacuum devices is formed by bending the Al or Al alloy sheet 2 having the tubular expanded part 3 for circulating a cooling fluid in the form of a cylinder, and a sacrificial anode 10 or corrosion-resistant chemical-conversion coating film is provided on the inner periphery of the expanded part 3. A zinc-contg. coating also used as a press-contact preventing agent is printed, for example, on one surface of the two Al sheets in a desired pattern to produce the shroud. The printed surfaces are matched with each other, and both Al sheets are pressed on each other to form a press-contacting sheet. A fluid pressure is introduced into the non-press-contacting part of the sheet to form the tubular expanded part 3, and a zinc coating layer 10 is formed on the inner periphery of the expanded part 3 to form the Al sheet 2 which is bent in the form of a cylinder, and a liq. supply pipe 6 and a discharge pipe 7 are connected to the expanded part 3.
Patent JP-S62177359-A (JP)
Title: Lagging for pulley
Inventor: SHIMODA OKIMICHI
IPC: F16H55/38
Filed: 1986-01-27
Abstract: PURPOSE:To prevent the slippage with a belt and improve the discharging property of water, etc. by alternately placing projected strip parts consisting of soft parts and hard parts on the outer peripheral part of a belt pulley. CONSTITUTION:A lagging 4 is provided on the outer peripheral part of a belt pulley 2. In the lagging 4, the base part 7 is made of a neoprene rubber and projected strip parts 8 are linearly provided along the longer side part 7a of the base part 7, and a groove part 9 is formed between the adjacent projected strip parts 8. This projected strip part 8 is formed by alternately placing a rectangular soft part 10 made of the rubber which is one with the base part 7 and a rectangular piece type hard part 11 made of a material harder than the soft part 10, e.g., a ceramic, continuously. And, a circular recessed part 12 is formed on the top part of each soft part 10, being in contact with the adjacent hard parts 11.
Patent JP-S63183820-A (JP)
Title: Method and apparatus for mixing two-part curing type synthetic resin
Inventor: NOGUCHI TAKEHIKO
IPC: B29C45/18
Filed: 1987-01-27
Abstract: PURPOSE:To prevent locally cured matter from being produced and not only prolong potlife but also realize favorable quality by a method wherein one liquid is mixed with the other liquid in such an order wherein it is successively and dividedly metered in the flow direction. CONSTITUTION:Mixing and dispersing parts 1, 2 and 3 are provided in a mixer, at one end of which a main liquid inlet 4 is provided and at the other end of which a mixed liquid outlet 5 is provided. On the other hand, the feeding device of a second liquid consists of pouring ports 7, 8 and 9 provided respectively on three pouring lines branched off from a main line, in which a fixed delivery pump 6 is provided. The second liquid to be poured in the mixer is trifurcatedly metered by means of the fixed delivery pump 6, flow meters 10 and 11 and poured from the pouring ports 7, 8 and 9 into the flow path in the mixer so as to be dispersedly mixed with the main liquid.
Patent JP-S56124279-A (JP)
Title: Image pickup device
Inventor: MIZUSHIMA YOSHIHIKO
IPC: H01L31/0272
Filed: 1981-02-06
Abstract: PURPOSE: To improve the sensitivity and speed of the image pickup device used in the facsimile terminal apparatus by a method wherein a thin film of form photoelectric transducers is directly connected to a semiconductor substrate having driving portions, a forward electromotive force is employed to improve the stability and a capacity is provided in parallel to each transducer in order to make is function as a storage type.  
     CONSTITUTION: Photoelectrically transducing transistors are provided on an N type  Si substrate 15, and the common collector electrode 16 is grounded. Each N emitter  is provided with an electrode 18 by opening a window in an SiO 2  film 17, and  each P base is provided with an Al electrode 21 through a TiO 2  film provided near the emitter, the electrode 21 being grounded. When light is applied, an electromotive force is produced from each P base toward the N collector through the electrode 21 and the ground, and charge is stored in the capacity. Then, when given negative clock pulses are successively applied to the emitter electrodes 18 from a scan circuit, through the base-emitter junctions, the charges are successively discharged to the scan circuit, to be signal pulses. The NPN transistors function as both photoelectric transducers and switches. Thereby, a highly sensitive and high- speed image pickup device is completed by a simple process. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05208776-A (JP)
Title: Print supplying state monitoring device for print feeding unit
Inventor: ISHIKAWA HIROYUKI
IPC: B65H39/04
Filed: 1992-01-31
Abstract: PURPOSE:To automatically monitor whether a print group is stably supplied in its vertically erecting state to the print feeding hopper part of the print feeding unit of a print processing device, such as a binding collator. CONSTITUTION:A print feeding unit comprises a horizontal gentle gradient print group supply conveying platform 1 for conveying a print group 3 in a vertically erecting state, a print feeding accumulating table 4 which is continuously inclined in a down state based on the print group supplying conveyance platform and accumulates and conveys a print group in a vertically erecting state in a slight forward inclination posture, and a print feeding mechanism 6 for feeding prints one by one from an accumulated and conveyed print group. The print supply state monitoring device of a print feeding unit is provided with a photoelectric detector 20 to emit detecting beams crossing the conveyance region of the print group 3 in a direction crossing a conveying direction, while the photoelectric detector being arranged above a point where a posture is converted from a horizontal state to an inclined state of the print group supply conveying platform and the print feeding accumulating table.
Patent JP-S61175902-A (JP)
Title: Pickup cartridge
Inventor: MIYAZAKI TAKESHI
IPC: G11B3/50
Filed: 1985-01-30
Abstract: PURPOSE:To obtain a pickup cartridge by which a fine vibration in a fixed member side is prevented exactly and a clear sound is obtained, by constituting it so that at least a cantilever supporting part is provided with an alloy member for generating a thermoelasticity type martensite transformation being in a martensite state, in a working temperature area. CONSTITUTION:Between a damper 5 and a ball piece extended part 9, namely, to a supporting part of a cantilever 3, a vibration absorbing alloy member 10 is attached. This alloy member 10 consists of an alloy for generating a thermoelasticity type martensite transformation being in a martensite state in a working temperature area of a pickup cartridge 1. Therefore, since a damping effect is displayed in the working temperature area of the pickup cartridge 1, a fine vibration based on a resonance of such fixed members as a magnet 6, ball pieces 7, 8, a ball piece extended part 9, and a cartridge body, etc., which is caused by a vibration of a needle 2 can be absorbed exactly.
Patent JP-H10247863-A (JP)
Title: Base circuit for contactless calling system including phase-locked voltage-controlled oscillator
Inventor: NABURA NANDORA
IPC: G06K7/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a base circuit for the contactless calling system at a low cost with ease of manufacture that is provided with an oscillation controller by which a control signal with a carrier frequency, in matching with an antenna resonance frequency, is supplied. SOLUTION: A base circuit 13 for the contactless calling system includes an oscillator 23 that supplies a control signal with a frequency adjustable by adjustment means 21, 22, a means 24 that controls an antenna connected to transmit information, and decode means 25, 26 27 that decode the information acquired by an antenna. A voltage-controlled oscillator phase-locked by the adjustment means 21, 22 is adopted for the oscillator 23. Thus, the sensitivity of a contactless calling system is improved, the structure is simplified and various components are integrated on an identical chip.
Patent JP-H01193929-A (JP)
Title: Rounding processing system
Inventor: MIZUTANI HIDEO
IPC: G06F7/527
Filed: 1988-01-29
Abstract: PURPOSE:To eliminate the need for an exclusive rounding circuit by selecting a specified numerical string in a data memory block in correspondence with an optional word length to be rounding-processed and rounding-processing it by means of the same method as a normal sum of products operation. CONSTITUTION:A multiplication circuit 6 multiplies numerical strings M1 and M2 inputted from data memories 1 and 2, and the numerical string 3 (00...010...0) of (m+n) bits is obtained. The numerical string M3 and the data numerical string D(dm-1dm-2...d1d0d-1X...X) of the (m+n) bits, which is accumulated in an accumulator 8 and which is rounding-processed are inputted to an arithmetic and logic circuit 7, and an added data numeric string E{Dm-1Dm-2...D1 D0(d-1+1)X...X} is accumulated in the accumulator 8. The high-order (m) bits of the data numerical string E is segmented and is transmitted to a data bus 9 rounding-processed to (m) bits as the data numerical string D1(Dm-1Dm-2...D1D0) of (m) bits. Thus, the rounding-processing is executed by the same method as the normal sum of products operation, whereby the special hardware for rounding-processing is eliminated.