baber/WOPTO huggingface dataset:
Patent JP-H0598647-A (JP)
Title: Installation method for planting terrace box
Inventor: MIZUKAMI HIDETAKA
IPC: E02D17/20
Filed: 1991-01-25
Abstract: PURPOSE:To simply and firmly install a planting terrace box on a slope frame and the slope natural ground by using a prefabricated embedded mold. CONSTITUTION:A pair of prefabricated sleeve molds connected with a bar arrangement body 2 and mold panels 3, 4 and refracted into an L-shape are used. They are connected to lock bolts placed on the bar arrangement 8 of a slope frame B or the slope natural ground to erect a plane U-shaped embedded mold 1. Mortar 5 or the like is sprayed (placed) on it, and a plane U-shaped planting terrace box is installed via a front wall section and both side wall sections.
Patent JP-H09289588-A (JP)
Title: Image processor
Inventor: NAKAHARA NOBUHIKO
IPC: H04N1/405
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To make the capacity of a memory for storing image data sufficiently small and securely prevent jitters from being generated owing to the mechanical precision of a conveyance system. SOLUTION: An Image expansion part 31 once receiving binary image data expands the data into 1-pixel, 1-bit data and stores it in a page memory 32 and when multi-valued image data is received, the data has gradations converted into 1-pixel, 4-bit multi-valued data, which is stored in the page memory so that the resolution in the vertical scanning direction is made 1/4 as high as that in the horizontal scanning direction. Then the binary data is supplied to a binary block 33 and the multi-valued data is supplied to a multi-valued block 34. The binary block performs ordinary S/P conversion and supplies the data to a laser drive part 35. The multi-valued block, on the other hand, generates pulse-width modulated gradation reproduction pulses from 4-bit gradation data corresponding to each pixel and supplies the data to the laser drive part.
Patent JP-H09183842-A (JP)
Title: Production of emulsion of poly-alpha-amino acid
Inventor: YAMAKAWA YOSHITAKA
IPC: C08L77/00
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To directly, industrially and advantageously produce an emulsion of a poly-α-amino acid by polymerizing an α-amino acid-N-carbonic anhydride in water containing a polymerization initiator and an emulsifying agent. SOLUTION: (C) An α-amino acid-N-carbonic anhydride is polymerized in water containing (A) a polymerization initiator (e.g. primary amines such as methylamine, secondary amines such as dimethylamine, tertiary amines such as trimethylamine or alcoholamines such as ethanolamine) and (B) an emulsifying agent (preferably a nonionic emulsifying agent). When the component (C) is added into the water containing the components (A) and (B), the water is preferably stirred in a reactional vessel. The ratio of the component (C) to the water used is (1:0.5) to (1:100), preferably (1:1) to (1:50) expressed in terms of weight ratio. The ratio of the component (A) used is preferably (1/2) to (1/500) based on 1mol component (C) and the ratio of the component (B) used is preferably 0.005-100 pts.wt. based on 1 pt.wt. component (C).
Patent JP-H09288697-A (JP)
Title: Method for communicating stock price information and equipment therefor
Inventor: FUKAZAWA HIDEKI
IPC: G06Q50/00
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and an equipment for communicating stock price information capable of making a scale as a system small and lowering a channel utilization charge. SOLUTION: A reporting channel 4 for a high speed transfers a high-speed stock price information A and, the stock price information B usable at both high and low speeds at 9600bps. Low-speed stock price information is sent to the reporting channel 4 for the high speed in the free time in the intervals of the transfer. In the meantime, a channel integration device 14 is provided on a downstream side, the stock price information from a distributor 11 sent through a high-speed reporting channel 12 is fetched and required data conversion (editing) to the one for the low-speed is performed. A terminal 6 for the low speed receives and processes the information sent through a low-speed reporting channel 8 after the editing.
Patent JP-H11292399-A (JP)
Title: Winding device provided with blower
Inventor: OE HIDEYUKI
IPC: B65H67/08
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a winding device provided with a blower to restrain useless power consumption. SOLUTION: In a winding device composed to have plural winding spindles, yarn suction ports 5 provided for the respective winding spindles, and a blower 7 to which the suction ports 5 are commonly connected through pipings 6, the blower 7 is controlled in accordance with the number of suction ports 5 requiring suction action. Since the blower 7 is operated at the lowest ability required, useless power consumption is eliminated.
Patent JP-H11292394-A (JP)
Title: Winding device
Inventor: OE HIDEYUKI
IPC: B65H54/42
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To easily change a Z-twist constitution into an S-twist constitution. SOLUTION: In a winding device provided with a cradle 2 to rotatably support a conical core tube to get in contact with a winding drum 1, the cradle 2 is provided with a large diameter side arm 2d including a large diameter side holder 5d to rotatably support a large diameter side end part of the core tube, and a small diameter side arm 2e including a small diameter side holder 5e to rotatably support a small diameter side end part of the core tube, and it is composed in such a way that a right-to-left position of it as seen from the front of the large diameter side arm 2d or the small diameter side arm 2e is arranged changeable.
Patent JP-S58218032-A (JP)
Title: Recording and reproducing system
Inventor: MAEDA MASAYA
IPC: G11B27/029
Filed: 1982-06-14
Abstract: PURPOSE:To attain tracking control at insert recording or normal reproduction, by reproducing a pilot signal at a remaining part not contributed to the reproducing of a video signal out of one track, so-called an overlapped part. CONSTITUTION:Switches SW6, SW7 are selected to the position (a) in the insert recording mode, and the control switching rotary heads 4,5 at an input signal at a mode signal input terminal 60 is transferred to an output terminal of NAND gates 36, 37 in the normal recording/reproducing mode. When the NAND gate output is high, switches SW3, SW4 are selected respectively to the R position and when low, the switches are selected to the P position (reproducing position). Further, the said output is inputted to gate circuits 58, 59 of a reproduced RF signal, the reproduced RF signal is gated at the low period and outputted to a switch SW8. Further, the switch SW8 is selected to the position I during the insertion. Thu, the pilot signal is reproduced over several Hs during the overlap (remaining part) period, allowing to attain tracking control.
Patent JP-S63268323-A (JP)
Title: Accessory informing device for pocket bell
Inventor: SUZUKI YASUYUKI
IPC: H04B7/26
Filed: 1987-04-25
Abstract: PURPOSE:To allow a user to optionally and switchingly use and sound and vibration by providing a small sized battery connecting to a power circuit via an interruption circuit, a current detection circuit, a vibration generator and a control circuit interrupting the interruption circuit in receiving a detection signal from a current detection circuit at current change and applying drive control to the vibration generator. CONSTITUTION:In transmitting a call signal in a specific frequency from a transmission station of a pocket bell, the signal is received by a pocket bell circuit 1 and the circuit 1 activates a speaker 2. Then a current flowing to a power supply circuit 20 is increased to activate the speaker 2, the current is detected by a current detection circuit 11 and a high level voltage signal is outputted to a control circuit 15. In receiving the signal, the control circuit 15 gives an interruption signal to the interruption circuit 12 to interrupt the power supply circuit 20. Moreover, the control circuit 15 simultaneously drives a small-sized motor 17 of the vibration generator 16, and vibration is produced by the small-sized motor 17 to drive a disk 18 provided with an eccentric weight and delivered to the user via a rubber-made vibration transmission part 19.
Patent JP-H02280518-A (JP)
Title: Device for preventing nonlinear distortion of speaker
Inventor: HASHIMOTO HIROYUKI
IPC: H03F1/32
Filed: 1989-04-21
Abstract: PURPOSE:To limit a level of a signal in a nonlinear distortion region by filtering a signal of a frequency band at which the amplitude of a speaker is increased with a filter circuit, adjusting the level and subtracting the resulting signal from a signalbefore band limit processing. CONSTITUTION:An input signal from an input terminal 1 is adjusted for its level by an electronic volume 2a and the resulting level is fed to an LPF 3 and a BPF 4. Then the signal subject to band limit by the LPF 3 and the BPF 4 is adjusted by electronic volumes 2b-2c. Then the signal whose level is adjusted by the electronic volumes 2b-2c is subtracted from the output of the electronic volume 2b by a subtractor 5 to adjust the signal of a nonlinear region. Thus, nonlinear distortion of the speaker 9 is prevented.
Patent JP-2000292885-A (JP)
Title: Heat developable image recording material
Inventor: SUZUKI HIROYUKI
IPC: G03C1/498
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain a heat developable ultrahigh contrast recording material having high processing stability by incorporating a specified compound on at least one face of a substrate. SOLUTION: The heat developable image recording material has (a) a reducible silver salt, (b) a reducing agent, (c) a binder and (d) one or more compounds selected from the group comprising a compound of the formula, bis- and tris- bodies obtained by bonding two or three compounds of the formula by way of a combining group and a high molecular compound obtained by bonding two or more compounds of the formula to a high molecular chain on at least one face of the substrate. The reducing agent (b) is other than the compounds (d). In the formula, R1-R3, X1 and X2 are each H or a substituent, at least one of X1 and X2 is -NR4R5, R4 and R5 are each a substituent or the like, at least one of R4 and R5 is -C(=O)-R6 or the like R6 is alkyl substituent by an electron withdrawing group.
Patent JP-S61262833-A (JP)
Title: X-y coordinate input device
Inventor: NAKAMURA SHUJI
IPC: G06F3/0354
Filed: 1985-05-16
Abstract: PURPOSE:To improve remarkably the operability of an input device by constituting turnably a supporting plate, where a sensor detecting the rotational amount of a follower axis wearing and contacting a rotary sphere is disposed with respect to a device base. CONSTITUTION:On the supporting plate 33 the 1st and 2nd follower axes 35-1 and 35-2 which wear and contact the rotary sphere 34 supported rotatably in an arbitrary direction and whose axis lines x1 and y1 are disposed in an approximately orthogonal shape and 1st and 2nd sensors 37-1 and 37-2 detecting independently the rotary amounts of these follower axes are arranged. When the operating end part 33c of an operating lever 33b is operated outside the base 31, the supporting plate 33 is turned and shifted in the horizontal direction with respect to x and y axes of the base 31, and can be fixed elastically at a desired position. Accordingly the holding and moving directions of the input device can be adjusted in the direction suitable to the request of users, thereby improving operability.
Patent JP-2000032276-A (JP)
Title: Device and method for utilizing two-dimensional data compression function through air interface
Inventor: LIIMATAINEN PASI
IPC: G06T9/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for transmitting first encoded data prepared by an information source facsimile equipment to the facsimile equipment of a destination. SOLUTION: This method is executed by a transmitter bidirectionally connected to the information source facsimile equipment 123 and 403. It is provided with a step for detecting the first encoded data outputted from the information source facsimile equipment 123 and 403, preparing second encoded data by encoding the data and transmitting the second data perferably to a station on a reception side provided with a base station, a mobile exchange center and an interconnection function. In the preferable execution form, the first encoded data are one-dimensionally encoded by a modified Huffman encoding system and the second encoded data are two-dimensionally encoded by a modification modified read(MMR) encoding system.
Patent JP-S5728613-A (JP)
Title: Method and apparatus for treating clogging billet in metal extrusion press
Inventor: ASARI AKIRA
IPC: B21C23/21
Filed: 1980-07-25
Abstract: PURPOSE: To easily, surely push a clogging billet out of a container when the container is clogged with a billet during the billet is being extruded by an indirect extrusion press, by applying a press force in the direction of the press axis to the rear end face of the clogging billet in order to push the clogging billet out of the container oppositely to the press axis.  
     CONSTITUTION: The said indirect extrusion is practiced as follows; a container 1 and a billet 9 are held in a relatively stationary condition; then, a die stem 2 is pushed into the container 1 for extruding the billet 9 through a die 3 attached to the tip of the die stem 2. During this extrusion process, if the container 1 is clogged with the billet 9, a pressure stem 5 is advanced for pressing its tip face to the rear end face of an annular pressure plate 7 so as to apply a press force in the direction of the press axis to the rear end face of the clogging billet 9A through the pressure plate 7. As a result, the clogging billet 9A is pushed out of the container 1 oppositely to the press axis. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H044502-A (JP)
Title: Automotive head lamp
Inventor: OSHIO HIROHIKO
IPC: B60Q1/04
Filed: 1990-04-20
Abstract: PURPOSE:To cut ultraviolet rays generated from a discharge bulb as the light source by furnishing a direct incident beam shade for shielding directly incident beams of light in a position ahead of the discharge bulb, and forming an ultraviolet ray shield film over the surface of a reflector. CONSTITUTION:A direct incident beam shade 40A for shielding directly incident beams of light is installed ahead of a discharge bulb 10, and an ultraviolet ray shielding film is formed over the surface of a reflector 2. Accordingly the shade 40A situated ahead of a discharge lamp concerned 12 shuts off the emitted light and ultraviolet rays heading directly from the lamp 12 toward a front face lens 6, while the ultraviolet ray shielding film on the surface of the reflector 2 shuts off the ultraviolet rays which are generated along with light emission from the discharge lamp 12, reflected by the reflector 2, and directed toward the front face lens. This decreases the amount of ultraviolet radiations given by the front face lens, to eliminate problem about the health of human being due to lighting-up of a head lamp of car.
Patent JP-S61282057-A (JP)
Title: Drink-supplying apparatus
Inventor: KATO YOSHIYUKI
IPC: F25C1/00
Filed: 1985-05-15
Abstract: PURPOSE:To prevent the degradation of water quality caused by the proliferation of sundry germs in a water channel, by introducing acidic water from an electrolyzed water-producing apparatus to the water-supplying channel of an ice machine, and supplying the alkaline water discharged from the above apparatus for the production of electrolyzed water to the water-suppling channel of a drink-production circuit. CONSTITUTION:A drink-supplying apparatus furnished with an ice machine 8 and a drink-production circuit 3 is furnished with a water tank 2 receiving tap water from the water pipe 4 and an electrolyzed water-producing apparatus 1 to separate the tap water into acidic water and alkaline water. The acidic water is introduced into the channel 9 to supply water to the ice machine, and the alkaline water is introduced into the channel 10 to supply water to the drink-production circuit 3. The ice machine is supplied with acidic water having high sterilizing effect to improve the hygienicity, and at the same time, the precipitation of impurities can be decreased to prevent the adverse effect to the ice machine. Since the drink-production circuit 3 is also sterilized with the alkaline water, the proliferation of remaining germs can be prevented effectively without using a large-sized apparatus.
Patent JP-S5227075-A (JP)
Title: Evaporation rate controlling apparatus
Inventor: TARUYA YOSHINOBU
IPC: C23C14/30
Filed: 1975-08-27
Abstract: PURPOSE:In evaporation method by electron beam gun, an evaporation rate controlling system effective for making the rate of evaporation constant by response to ctnrol signal voltage at higher speed than emission current.
Patent JP-H07298902-A (JP)
Title: Shoes for sliding sport
Inventor: JIYOERU BURUDOO
IPC: A63C10/24
Filed: 1995-04-27
Abstract: PURPOSE: To enable to control actions without fatigue and pain by disposing a mandrel as a connecting means for holding a beam member at a boot sole, the mandrel being provided within a plane with its axis provided substantially in the longitudinal direction of the boot. CONSTITUTION: A beam 15 for stiffening a fastening ring 4 hinge-connects the fastening ring 4 onto a heel part 5 by a connecting means such as, for example, a mandrel 18. The axis 20 of the mandrel 18 is positioned within a plane substantially longitudinal of the boot 1 so as to enable the fastening ring 4 to incline sideward relative to a shell 2, and the axis 20 of the mandrel is directed to be substantially horizontal. Due to this, the axis 20 is substantially parallel to the boot sole 9, so that a leg part is held at a natural position. That is, the central region 21 of the heel part 5 integral with the boot sole 9 cooperates with the fastening ring 4 through the stiffening beam 15 so as to serve as a longitudinal fastener.  Therefore, since bending about the ankle of a foot relative to the leg part cannot be performed in the longitudinal direction of the foot, it becomes almost unnecessary to try to hold the leg part at a stable position.
Patent JP-S63268282-A (JP)
Title: Hybrid fine element circuit
Inventor: CHIBA TOMIYASU
IPC: H05K1/02
Filed: 1987-04-27
Abstract: PURPOSE:To increase the mounting density of parts while enhancing the reliability by a method wherein sub-substrates made of flexible material electrically and mechanically connected to a main substrate for mounting parts are connected to the main substrate making right angles with the main substrate. CONSTITUTION:Four sub-substrates 2a, 2b, 2c and 2d are arranged making right angles with a main substrate 1 to be electrically connected to the sub- substrates. The sub-substrates 2a, 2b, 2c and 2d are provided with outer connecting terminals 5 formed of conductor patterns. In such a constitution, multiple parts can be mounted on the sub-substrates corresponding to the surface whereon the outer connecting lead terminals only are mounted so that the part mounting density of components can be notably and substantially increased compared with conventional once while eliminating the soldering process of complicated outer connecting lead terminals 5.
Patent JP-S59227985-A (JP)
Title: Metal working oil composition
Inventor: KUWAMOTO HIROSHI
IPC: C10N40/20
Filed: 1983-06-10
Abstract: PURPOSE:To provide a metal working oil compsn. contg. a lubricating oil component and a specified water-sol. macromolecular compd., which is useful for metal working at high temp. and under high pressure or under severe conditions of cutting and has excellent circulation stability, etc. for easier process control. CONSTITUTION:The metal working oil compsn. contains as essential ingredients (A) at least one lubricating oil component selected from among oil, fat, mineral oil and fatty acid ester and (B) at least one water-sol. macromolecular compd. selected from among acylamide homopolymer having an MW of 1,000- 10,000,000, its copolymer with other monomers [e.g. of formula I (where R<1> is H or CH3 and R2 and R3 are 1-3C alkyl) and of formula II (where R1-3 are same as above and m<2> and n<2> are each 0-3)] and salt or quaternary ammonium salt thereof. By the action of (B) as protective colloid, (A) is dispersed in water under a stabilized condition in a large particle diameter and oil particles with a large diameter form a thick and strong lubricating film on a metal workpiece. The large particle diameter is maintained consistently over a long period of use.
Patent JP-H043307-A (JP)
Title: Rotary head device
Inventor: FUKAHORI KENICHI
IPC: G11B5/53
Filed: 1990-04-19
Abstract: PURPOSE:To easily adjust the attaching height of a magnetic head by providing a head case, an elastic energizing member, and an adjusting screw. CONSTITUTION:The head is attached to the front end of a head base 6, and the head base 6 is attached to a head attaching face 1b of a rotating drum 1 through a supporting means. A flat spring 10 is interposed between the head attaching face 1b and the head base 6 or between the rotating drum 1 and the supporting means. An adjusting screw 12 is arranged on the rotating drum 1 and has the front end brought into contact with the head base 6, and the head base 6 is moved by the moving operation of the adjusting screw 12 to easily adjust the height of a magnetic head 5 attached to the base 6.
Patent JP-H08295727-A (JP)
Title: Production of lactic-acid-based polyether polyester
Inventor: IMAMURA AKIYUKI
IPC: C08G63/78
Filed: 1995-04-27
Abstract: PURPOSE: To provide a biodegradable lactic-acid-based copolymer having a sufficiently high molecular weight, sufficient heat resistance and sufficient heat stability and having rigidity, flexibility and transparency suitable for the object of use by copolymerizing a specified polyether ester with a lactide in the presence of a polymerization catalyst. CONSTITUTION: A polyether polyester comprising repeating units represented by formula I [wherein m, x, y, and z are each an integer of 1 or greater; R1 and R2 are each H or a hydrocarbon group; R3 and R5 are aliphatic hydrocarbon groups provided that the total of their methylenic carbon atoms is 2 or above; R2 , R4 and R6 are each alkylene or a chemical structure of formula II (wherein R8 , R9 and R10 are each alkylene; a, b and c are each 0 or an integer of 1 or greater; and a+b+c is an integer of 1 or greater)] is copolymerized with a lactide (B) in the presence of a polymerization catalyst (C) to obtain a high- molecular-weight biodegradable lactic-acid-based copolymer having strengths high enough to be used as a general-purpose resin, and molding heat stability and having rigidity, transparency and flexibility suitable for the purpose of use.
Patent JP-H04308634-A (JP)
Title: Deflection yoke
Inventor: SHODA TADASHI
IPC: H01J29/76
Filed: 1991-04-08
Abstract: PURPOSE:To restrict vibration of a regulation plate with a deflection property in a deflection yoke, and prevent the leakage of beat sound of the vibration to the outside. CONSTITUTION:A deflection yoke is composed of a spacer installed at an outer circumference of a neck part of a picture tube, a regulation plate 4 of a deflection property installed at the spacer 1, and a ferite core 3 where a horizontal and vertical deflection coil 2 is wound and assembled at the outer circumference of the spacer 1, and hot melt binding agent 6 is filled in a gap generated between the spacer 1 and the ferite core 3 for fixing.