baber/WOPTO huggingface dataset:
Patent JP-S5770720-A (JP)
Title: Defrosting control system for air conditoner of vehicle
Inventor: SUDOU SHINJI
IPC: B60H1/32
Filed: 1980-10-15
Abstract: PURPOSE:To attain automatic dehumidification of air to be supplied to a defroster by actuating the compressor of a refigerator while the outside temperature is higher than an allowable level and by increasing the intake of the outside air of a low humidity while the outside temperature is lower than an allowable level, when a defrosting switch is switches ON. CONSTITUTION:When frosting is formed, a defroster switch 24 is switched ON, then a compressor 3 is actuated through an electromagnetic clutch 4 so that the intake air is dehumidified by an evaporator 1 to decrease the absolute humidity, when the outside temperature 25 is higher than, for example, 5 deg.C. When the outside temperature is lower than 5 deg.C, a control circuit controls an actuator 16 which drives a inside/outside air change door 15 so as to increase the outside air ratio to 100% to take in the outside air of a low absolute humidity. While all the air taken in is the outside air, the control circuit 5 controls a blower 12 so as to increase the amount of the outside air to be taken in for reducing the absolute humidity within the cabin and for increasing the flow rate through the defroster to remove the frost.
Patent JP-H04367613-A (JP)
Title: Polishing and grinding brush
Inventor: MORII AKIRA
IPC: A46D1/00
Filed: 1991-06-14
Abstract: PURPOSE:To obtain the polishing and grinding brush having good polishing and grinding accuracy, large polishing and grinding capacity and excellent mechanical strength and wear resistance by forming the brush of hair materials which are formed by doubling the long fibers of glassy fibers having specific fiber diameters and bonding these fibers with a resin and have the sectional areas thereof within a specific range. CONSTITUTION:The form of the glassy fibers is the so-called long fibers and the diameters thereof are 3 to 20mum, more preferably 3 to 13mum. A process for production of prepreg is applied to bond the glassy fibers with the resin, viz. the bundle of a prescribed number of continuous long fibers or sheet-shaped continuous long fibers are doubled and the resin is impregnated therein. The sectional area of the hair material formed by binding the glassy fibers with the resin is 0.002mm<2> to 1.5mm<2>. Circular, elliptical, polygonal, star, flat and other shapes may be properly selected for the shape of the section according to the applications of he brush. The resulted polishing and grinding brush consists of the uniform hair materials, can be adjusted in stiffness and has the excellent mechanical strength and wear resistance.
Patent JP-S5666459-A (JP)
Title: Bent axis type axial piston motor with brake
Inventor: SHIMAZAKI SHIYUNICHIROU
IPC: F03C1/24
Filed: 1979-11-05
Abstract: PURPOSE: To make the structure of the bent axis type axial piston motor compact and light, by disposing brake disks, brake fixing plates and a piston in side-by-side relationship with each other in the manner that they are overlapped partly in the  axial direction of the motor.  
     CONSTITUTION: In a motor housing 1, there is disposed a cylinder block 3 which is rotated together with an output shaft 2, and a brake housing 21 is disposed between the motor housing 1 and a side cover 8 through which the output shaft 2 is extended outward. In the above arragement, the brake housing 21 is formed with an inwardly bent flange 22 at the end portion located on the side of cylinder block 3. Here, the axial length of housing 21 is made as small as possible to such an extent that only brake disks 12 and brake fixing plates 14 can be incorporated therein. Further, a piston 23 used for urging the plates 14 toward brake disks 12 at the time of applying brake is shaped to a double cylindrical form having a substantially U-shaped longitudinal section, and the end portion of housing 21 is fitted in the U-shaped section 26, whereby it is enabled to reduce the axial length of the brake section. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5844047-A (JP)
Inventor: TANAKA SUSUMU
IPC: A61C7/00
Filed: 1981-09-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0436904-A (JP)
Title: Dielectric porcelain composition
Inventor: KANEUCHI AKIHIRO
IPC: H01G4/12
Filed: 1990-05-31
Abstract: PURPOSE:To get a dielectric porcelain composition for high frequency which is high in dielectric constant and Q-value and small and stable in the temperature characteristic of resonance frequency by using CaO.ZrO2.NbO5/2 in a specific molar ratio. CONSTITUTION:This dielectric porcelain composition is adjusted by using CaO.ZrO2 and Nb2O5 so that a composition formula becomes Formula I in a molar ratio. In the formula, 0.9<x/y+z<=1.1, 0<=z/y+z<=0.5; however, when a porcelain excluding a point of x=1, y=1, z-0 is manufactured, a metal oxide constituting the porcelain, that is, for example, a compound of carbonate, nitrate, sulfate, etc. which are convertible into the oxide by taking is used to be mixed through weighing, and thereafter, calcinated at 1200 - 1500 deg.C as desited. This mixture or calcinated power is molded and then, baked during stand-by at 1500 - 1700 deg.C.
Patent JP-H08335958-A (JP)
Title: Bpsk demodulator
Inventor: MATSUOKA HIDEKI
IPC: H04L27/22
Filed: 1995-06-09
Abstract: PURPOSE: To attain miniaturization by configuring the BPSK demodulator with a digital circuit so as to exclude an analog circuit and integrating the digital circuit integrally with other digital circuits for circuit integration. CONSTITUTION: A/D converters 1a, 1b convert an input BPSK signal into a digital signal based on an asynchronous sampling clock being a multiple of four of a sampling rate frequency, arithmetic sections 3a, 3b obtain respectively a peak level with data of a 1/4 period delay and the peak values are given to a comparator section 3c. The comparator section compares peak levels of data strings at an interval of one string and provide the output of larger data string based on a selection signal Srel. Furthermore, a start detection section 5 monitors the change in two data before and after the selected data string and detects a timing when no polarity change is in existence and gives a signal Sst to a comparison timing generating section 6 as a start point.  A comparator 7 provides the output of a signal Sch representing the polarity of data, a discrimination section 8 discriminates the changing direction of data for demodulation. Thus, the demodulator is configured by a digital circuit.
Patent JP-H01311969-A (JP)
Title: Car body assembling device
Inventor: OKUYAMA KAORU
IPC: B62D65/00
Filed: 1988-06-13
Abstract: PURPOSE:To prevent robots from interfering with each other and to eliminate excessive space by using a rectangular coordinate type robot as a welding robot. CONSTITUTION:All of plural rectangular coordinate type robots 4 having various working means are fitted to a frame 2 in such a manner that an approach shaft 5 is projected from the outside of the frame 2 to the inside. The approach shaft 5 is adapted to advance and retreat to and from a car body 3 to be assembled. The bases 8 of the robots 4 are fixed to a slider of a rectilinear guide. The robots 4 are fitted to the frame in such a manner as to freely move horizontally in the extended left direction of a rail 6 according to the kind and type of an assembled car body while being supported at the outside thereof.
Patent JP-S631482-A (JP)
Title: Coloration of resin molded article
Inventor: MATSUSHITA MANABU
IPC: B05D7/02
Filed: 1986-06-19
Abstract: PURPOSE:To make the boundary with a painted part sharp and to facilitate color matching, by forming a color transfer film to the surface of a resin molded article by an insert technique. CONSTITUTION:A sheet material 2' colored black is applied between molds 3, 4 and, subsequently, the molds 3, 4 are matched to inject a urethane resin raw material containing, for example, black pigment to perform molding. By this method, the black color part applied to the colored sheet material 2' is transferred to the surface of a molded article 1 such as a resin bumper and a black transfer film 2 is formed in a closely contacted state. Next, a masking material 5 is applied to a part of the transfer film 2 of the molded article 1 and spray painting is applied to the other part to color the molded article 1 by the same color as the body color of an automobile to finish the same.
Patent JP-S5476453-A (JP)
Title: Welding method for thin wire
Inventor: NAGANO YUKITAKA
IPC: B23K26/21
Filed: 1977-11-30
Abstract: PURPOSE:To simply, surely weld the thin wire to the objective parts, by pressing a part of the thin wire between two points using a jig against the objective parts on purpose to hold the thin wire under a tensile stress, and then, by carrying out the laser welding at neighborhood of outside of the jig. CONSTITUTION:A pair of chucks 2a and 2b are arranged at a specified distance; these chucks 2a and 2b are used in stretching and holding a long thin wire 1 giving a specified tensile stress. On the other hand, a pair of objective parts 4a and 4b to be welded are placed on the support 3 below the chucks 2a and 2b; then, the jig 5 is brought down so as to press the intermediate two points of the thin wire 1 down onto the elded plane of objective parts 4a and 4b. Under this condition, the laser  rays 6a and 6b are respectively irradiated on the neighborhood of outside of arms  5a and 5b of the jig 5; hereby, the thin wire 1 is welded to the objective parts 4a  and 4b, and simultaneously the thin wire 1 is fused and cut at the outside of the weld zone. If it is necessary, the cutting of thin wire 1 can be prevented by reducing the tensile stress of thin wire part extending to both outsides of two points.
Patent JP-S625734-A (JP)
Title: Method and apparatus for generating bipolar signal including bipolar error
Inventor: SUGATA FUJIO
IPC: H03M13/00
Filed: 1985-06-30
Abstract: PURPOSE:To identify clearly data from a bipolar error inserted intentionally at a reception section by generating the bipolar error on a bit location of the 2nd logical 1 when adjacent bits of a unipolar pulse train are both logical 1. CONSTITUTION:A pulse generated in a pulse generating circuit 4, that is, an error signal is held by a holding circuit 5 and when adjacent bits extracted from a converting circuit 7 are both logical 1, a gate of a gate circuit 6 is opened and an output is given. A unipolar/bipolar converting circuit 8 converts a unipolar pulse train into a bipolar signal according to a prescribed code rule converting rule and generates a bipolar error when an output of the gate circuit 6 is received.
Patent JP-2000330593-A (JP)
Title: Device and method for extracting linear prediction coefficient and computer-recordable recording medium where program is recorded for executing it by computer
Inventor: YAMANE ATSUSHI
IPC: G10L19/04
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently obtain a high quality linear prediction coefficient from speech to which noise is added, assuming that it eliminates the need for processing extraction of only the noise segment and an obtained coefficient is stable. SOLUTION: In this linear prediction coefficient extracting device 100, an auto-correlation function correction processing part 103 calculates a lower order (Nth) auto-correlation function Ci(r) based on a higher order (Mth order) auto- correlation function C(r) extracted by an auto-correlation function extracting part 101 and a pitch T extracted by a pitch extracting part 102, and then, a linear prediction coefficient calculating part 104 calculates a linear prediction coefficient a(r), and a prediction coefficient stability judging part 105 judges the stability of the prediction coefficient.
Patent JP-H04368728-A (JP)
Title: Card switch apparatus for remote control system
Inventor: KANETANI MASAYUKI
IPC: H01H27/00
Filed: 1991-06-15
Abstract: PURPOSE:To provide a card switch apparatus for remote control system which can be used while being connected with a transmission wire of the remote control system and whose wiring becomes easy. CONSTITUTION:An apparatus main body 10 consists of terminals 30, 30 for transmission wire connection and to be connected with transmission wires and a terminal circuit part 60 to be connected with the terminals 30, 30 for transmission wire connection. Also the main body 10 consists of a photointerrupter 38 to detect that a card is inserted and a card detecting part 69 to give an observation input to the terminal circuit part 60 based on the detection output of the photointerrupter 38. When the observation input from the card detecting part 69 changes, the terminal circuit part 60 replays the reply data to instruct on/off of load corresponding to the observation input through the transmission wires based on the access from a main controlling apparatus after interruption process and thus on/off of corresponding load is carried out.
Patent JP-S6123758-A (JP)
Title: Apparatus for manufacturing silicon
Inventor: YOSHIZAWA HIDEJI
IPC: C23C16/44
Filed: 1984-07-10
Abstract: PURPOSE:To provide an Si manufacturing apparatus in which secondarily produced fine powder Si is removed surely by relatively simple constitution also without danger of dust explosion, by constituting the apparatus in which fine powder Si, etc. especially produced secondarily in reaction chamber is oxidized, then sucked and sent into wet type sucking machine, and water is sprayed on the fine powder Si. CONSTITUTION:When gaseous raw material contg. Si is decomposed in the reaction chamber 1 to accumulate Si on base body, secondarily produced fine powder Si, remaining unreacting gaseous raw material and gaseous by-products are sucked 15, oxidizing treated 3, then introduced to a wet type collector 4. In this case, said fine powder Si is sucked by a sucking nozzle 10 whose top end is made thinner, sucking state is produced e.g. through a flexible tube 11A, a piping 11B and a blower 8. Further, water is sprayed 51 on the sucked 15 fine powder Si, water to be supplied to the nozzle 10 is sprayed therein under reduced pressure. By the constitution together with said effect, the fine powder Si can be removed efficiently through the collector 4 without generating environmental pollution.
Patent JP-H09329233-A (JP)
Title: Control device of hydraulic driving vehicle
Inventor: TOMOTA KAZUNOBU
IPC: G06K19/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To rationalize a control characteristic of variable kinds of operation of a hydraulic driving vehicle according to the skill of an operator by setting a specified control characteristic according to a selecting input signal to the control means. SOLUTION: When an operator having an average operating skill operates a forklift, a control characteristic A1 is selected by an operating panel 15, and thereby, a selecting input signal corresponding to the control characteristic A1 is inputted from the operating panel 15 into a setting means 63. The control characteristic A1 is read out from a memory means 62 by the setting means 63 to set to the control means 61. In the case where an operator who is experienced in operation operates the forklift, a control characteristic B1 is selected. In the case where an operator who is inexperienced in operation operates the forklift, a control characteristic C1 is selected. It is thus possible to provide natural operating feeling according to the self skill of each operator.
Patent JP-H08309110-A (JP)
Title: Compression treatment of aluminum dross
Inventor: WATANABE HIROSHI
IPC: C22B21/00
Filed: 1995-05-19
Abstract: PURPOSE: To perform treatment for reducing oxidation loss of aluminum in the condition free from generation of noise by repeatedly performing operation for bringing a pressure column into contact with a pressure plate at a low velocity free from generation of impulsive sound and thereafter raising pressure to the prescribed pressure loading in the case of pressurization, and for rapidly releasing the pressure column in the case of eliminating pressure. CONSTITUTION: High-temperature dross 2 scraped out of a furnace is held in a vessel 1 which is made of iron and formed into a cylinder having about 900mmϕ and height of about 400mm and provided with a perforated plate 3 having slitlike opening parts 3a in the bottom. After a push plate 4 is placed thereon, a compression device 15 is brought into contact with the push plate 4 at velocity of about 10mm/sec. A pressure column 6 is lowered until pressure loading reaches about 2MPa. After pressure loading reachs about 2MPa in such a way, the pressure column 6 is rapidly released at a speed of about 200 mm/sec. Thereafter, similar pressurization and pressure eliminating operation are repeated and performed at about 30 times until settling and displacement of the push plate 4 are substantially eliminated.
Patent JP-S5569823-A (JP)
Title: Molded operation-lever guide frame
Inventor: TSURUMI MANABU
IPC: A01D41/00
Filed: 1978-11-22
Abstract: PURPOSE: To lessen the strain of a product with variation in thickness reduced by thinning the entire boss projection part from a lower part between a boss and the ceiling frame of a frame body and also by forming a hole part from the external surface of the ceiling frame into the boss part.  
     CONSTITUTION: On the internal wall of cylindrical frame 7 of an operation lever guide frame, a thick boss where support axis 10 supports rotatable operation lever 8 at its base side is fitted is formed from ceiling frame 6 to the boss position. Namely, the entire boss projection part from its lower side up to the ceiling frame is filled with a material. In the boss part, hole 12 is formed at the external upper surface part of corresponding ceiling frame 6 of boss 11 in forming work; at least one hole can be provided with detachable plug 13 and fuse 14, etc., can be installed there. Consequently, a ratio between its external mold and internal one can be simple and producibility of forming work can be improved; and not only an increase in strength of the boss part but also reduction in strain of the product are realized to obtain useful products because small articles can be contained in hole 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5668069-A (JP)
Title: Solid image pickup device
Inventor: TSUKADA TOSHIHISA
IPC: H04N5/335
Filed: 1979-11-09
Abstract: PURPOSE:To improve the characteristic, by using the photoconductive material layer composed of parts (a)-(d) where Te, Se, and element As to generate a deep level are included by prescribed atom% respectively. CONSTITUTION:Part (a) consists of the Se layer containing one, at least, selected from the group of element As which generates a deep level in Te or Se, and the quantity of element Se to generate the deep level in Te or Se is 10atom% or less on the average. Part (b) contains Se, and the peak concentration of the continuous distribution of element Se which is added to Se and generates a deep level in Se is 15atom% or more. Part (c) contains Se, and the peak concentration of the continuous distribution of Te added to Se is 15atom% or more. Part (d) contains Se, and further, the Te concentration of the Se layer part is 15atom% or less on the average, and added element As is 15atom% or less also.
Patent JP-H10298942-A (JP)
Title: Rotary snow plow with variable snow removing width
Inventor: KANAI KUNIHIKO
IPC: E01H5/09
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent auger vanes from requiring wasteful strength by installing a hydraulic cylinder at the rotation center of both auger drums, and moving the axial distance of the driven auger drum against the driving auger drum. SOLUTION: A driving auger drum 1 is fixed to a vehicle body 9 and is rotated by a drive source 10, and a driven auger drum 1' is moved in the axial direction against the driving auger drum 1 by a hydraulic cylinder 2 fitted inside the driving auger drum 1 to change the snow removing width. A ball screw or a screw spline 11 is used to connect the driving auger drum 1 and driven auger drum 1', and its pitch is made equal to that of auger vanes 3, 3'. Since the radius of the screw spline 11 is further smaller than the radius of the auger vanes 3, 3', the spiral angle against the rotation center 5 is made small, the driven auger vane 3' is easily moved and rotated and keeps the same vane interval with the driving auger vane 3.
Patent JP-S5266423-A (JP)
Title: Exchange device for slide frame
Inventor: SHIDOCHI MASAAKI
IPC: G03B23/00
Filed: 1975-11-28
Abstract: PURPOSE: To enable an accurate and smooth loading of a slide with a size fluctuation by providing a movable auxiliary cross bar at a groove notch of the cross bar which converts the rotary motion into the reciprocating motion of a slide loading arm. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5933957-A (JP)
Title: Remote monitor device
Inventor: MUTOU YOSHIYASU
IPC: H04Q9/00
Filed: 1982-08-19
Abstract: PURPOSE:To switch successively plural outputs of service interruption by a circuit and to receive the service interruption information with a receiver, by providing a circuit switching part which works independently of the reception processing of telemeter data and said receiver within a master station. CONSTITUTION:Plural slave stations K1-Kn are connected to a master station M by circuits l1-ln. The data sent from telemeter transmitting parts A1-An of slave stations K1-Kn are received with successive switching performed by circuits A1-An at a circuit switching part 1 and processed at a telemeter data receiving part 6. When a service interruption is detected at a service interruption signal receiver 5, circuit switch control parts 2 and 4 are actuated by the service interruption detecting signal. Then the service interruption and reception are processed while the circuits l1-ln are switched at a circuit switching part 3. The outputs of service interruption information of stations K1-Kn are successively switched, and the service interruption information is received by a receiver 5 and processed.
Patent JP-H0256519-A (JP)
Title: Mirror type optical path deflector
Inventor: EGUCHI NAOYA
IPC: G02B26/12
Filed: 1988-06-10
Abstract: PURPOSE:To increase the resonance frequency of a mirror and to perform optical deflection control of wide-band frequency by rotating a rotor and deflecting the optical path of reflected light of light incident on the mirror of the rotor. CONSTITUTION:One axial end surface of the shaft-shaped rotor 2 is made to cross the axial direction slantingly and the mirror 3 is formed having a mirror surface and this rotor 2 is supported rotatably on a support mechanism 5. A rotary member supported rotatably on the support mechanism 5, i.e. the rotor 2 is united with the mirror 3, so the mirror 3 can be supported directly on the support mechanism 5. Consequently, the movable part including the mirror 3 can be prevented from decreasing in rigidity and the resonance frequency is also increased, so the optical deflection control of wide-range frequency can be performed.