baber/WOPTO huggingface dataset:
Patent JP-S58172151-A (JP)
Title: Continuous board mounting device
Inventor: SATOU SHINICHI
IPC: B65H29/26
Filed: 1982-03-31
Abstract: PURPOSE:To drop and mount a board material continuously on random mounting position, by forming a drive roller chip of a roller conveyor for carrying the board material rotatably and retreatably while facing with side guides of the conveyor. CONSTITUTION:A drive roller 2 for carrying a board material 21 is fixed through a rotary frame 3 to a side guide 1 and rotated by an engine 13 while advanced/backed in the direction (a) and (b) when rotating the frame 3 through a cylinder 8. With such structure when the stopper 17 is at the lowering position, the board material 21 is dropped and mounted on the mounting position A through repetition of advance/back of the drive roller 2, but when the stopper 17 is at the lifting position the board material 21 will pass over the mounting position A then dropped and mounted on the mounting position B automatically.
Patent JP-H03254200-A (JP)
Title: Wall face structure for wave dark room
Inventor: HASEGAWA YOZO
IPC: H05K9/00
Filed: 1990-03-02
Abstract: PURPOSE:To maintain electromagnetic wave absorbing capacity for a long period by erecting plural electromagnetic wave absorbing elements where conductive layers are provided around the solid pillars of non-conductors, and bonding panels to the tops and the bottoms of the electromagnetic wave absorbing elements. CONSTITUTION:A plurality of electromagnetic wave absorbing elements 3, where conductor layers 2 are provided around the solid pillars of non-conductors 1, are erected, and panels 4 are bonded to the tops and the bottoms of the electromagnetic wave absorbing elements 3. Accordingly, it is of insertion structure by erecting a plurality of electromagnetic wave absorbing elements 3 in the shapes of solid pillars and bonding plate-shaped light materials to the tops and the bottoms, so when made at the wall face, the strength is maintained, and it ceases to droop. Hereby, the electromagnetic wave absorbing capacity can be maintained for a long time.
Patent JP-S6186953-A (JP)
Title: Phenol/aldehide type chelating ion exchange resin
Inventor: SASAKI AKIO
IPC: C08G8/00
Filed: 1985-03-14
Abstract: PURPOSE:To inexpensively obtain an ion exchange resin excellent in uranium adsorbing capacity, by preparing a resin from a compound obtained by introducing a phosphonic acid into the amino group of a compound having a specific phenolic hydroxyl group. CONSTITUTION:As a part of phenols constituting a phenol/aldehyde resin having a crosslinking structure, a compound having a phenolic hydroxyl group and a primary and/or secondary alkylamino group in the same molecule thereof represented by general formula I (wherein n is an integer of 1-20), for example, salicylamine, thiramine or P-hydroxybenzylamine is used. As aldehydes, formaldehyde, benzaldehyde, frufral or the like are used alone or in combination. Both of them form a chelating ion exchange resin by condensation reaction.
Patent JP-S59179510-A (JP)
Title: Preparation of ethylene copolymer
Inventor: TAKEZAWA MAKOTO
IPC: C08F4/64
Filed: 1983-03-29
Abstract: PURPOSE:To obtain the titled copolymer having improved moldability and mechanical properties, by copolymerizing ethylene with an alpha-olefin in the presence of a catalyst prepared by blending a reaction product of a Mg alkoxide, a halogenated hydrocarbon, an electron donor, and a Ti compound with an organoaluminum compound. CONSTITUTION:Ethylene is copolymerized with an alpha-olefin (e.g., 1-butene, etc.) using a catalyst consisting of (A) a catalytic component obtained by reacting (i) a magnesium alkoxide (e.g., magnesium ethoxide, etc.) with (ii) a halogenated hydrocarbon (e.g., hexachloroethane, etc.), (iii) an electron donor compound (e.g., ethyl benzoate, etc.), and (iv) a titanium compound (e.g., titanium tetrachloride, etc.) and (B) an organoaluminum compound (e.g., triethylaluminum, etc), to give the desired copolymer.
Patent JP-H01226766-A (JP)
Title: Silicon carbide ceramics
Inventor: KURASAWA MORIO
IPC: C04B35/565
Filed: 1988-03-07
Abstract: PURPOSE:To easily obtain SiC ceramics having stable quality with high density, high hardness, and high heat resistance and excellent in electric conductivity by mixing specific amounts of Nb or Nb-type substances with SiC and then sintering the resulting mixture. CONSTITUTION:At least one kind among Nb and Nb-compounds is mixed with SiC by 0.5-25wt.%. As the above Nb-compounds e.g., NbN, Nb3Sn, Nb2O5, and Nb(OC2H5)5 can be used. Subsequently, the resulting mixture is sintered. At this time, when sintering is carried out at <=about 1,690 deg.C, beta-type SiC ceramics for low temp. use is obtained, and, on the other hand, high temp.-type SiC ceramics is obtained when sintering is carried out at >=about 1,710 deg.C. These SiC ceramics have electric conductivity and are capable of being subjected to electric discharge machining.
Patent JP-2000246408-A (JP)
Title: Manufacture of high sulfur steel material
Inventor: YAMAGUCHI TOMONORI
IPC: C22C38/60
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of crack on the surface of a steel slab having low hot woakability and to obtain a high quality steel material with a rolling into a product thereafter by rapidly cooling the cast slab surface which is obtd. by continuously casting a high sulfur steel to make fine of the crystal grain, heating in a heating furnace after forming the fine structure and bloom-rolling. SOLUTION: The molten high sulfur steel 2 containing >0.10 wt.% S and if necessary, 0.10-0.35% Pb and further, <0.05% P, is poured into a water- cooling mold 4 through a tundish 3 from a ladle 1 and a produced outer shell- solidified cast slab 5 is cooled in a spray zone 6, and after drawing out and straightening with pinch rolls 7, the solidified cast slab 8 is cut off into a prescribed length with a cutting device 9. The obtd. cast slab at about 680 deg.C is water-cooled and the surface is rapidly cooled at about 420 deg.C to make fine of the crystal grain on the surface. Successively, this cast slab is charged into the heating furnace and extracted at >=1230 deg.C and the bloom-rolling is executed.  In this way, the generation of crack on the surface of the steel slab is prevented, and even in the case of generating the crack, the high sulfur steel material having low hot workability, in which the depth of crack is shallow, is obtd.
Patent JP-S58168250-A (JP)
Title: Testing head unit
Inventor: MISHIMA MASATOSHI
IPC: H01L21/66
Filed: 1982-03-30
Abstract: PURPOSE:To enable to construct a shooting circuit system in a semiconductor device testing unit which can simultaneously test a plurality of electric characteristics by providing a set of a detector, a pen air cylinder and a blowing nozzle for individual contactor in a shooting timing control mechanism having the one set. CONSTITUTION:Contactors 15a, 15b are driven by a drive cylinder to be protruded into a chute row 141 to contact external leads of a semiconductor device which are anchored at the respective positions. Detectors 17a, 17b confirm that the semiconductor devices are set to the contactors 15a, 15b by detecting the protrusions of the contactors 15a, 15b, and a tester (not shown) connected with the contactors 15a, 15b starts testing of electric characteristics. On the other hand, the test of the semiconductor devices is finished in the row 142 of a testing head unit 11, which then performs the next operation. A pen air cylinder 18c is retarded to disconnect the semiconductor device, a blow nozzle 19c blows to shoot the semiconductor device into the row 312.
Patent JP-H05202678-A (JP)
Title: Louver device in fittings
Inventor: ISHIGURO YOSHINORI
IPC: E06B7/082
Filed: 1992-01-27
Abstract: PURPOSE:To simply fit a louvered device afterward in fittings and prevent generation of backlash due to wind pressure. CONSTITUTION:A plurality of louvered blades 11 are fitted to two attachments 12, 12, and these are inserted between airtight material pocket parts 22, 22 to airtightly hold a panel provided on the vertical stiles 5, 5 of fittings and fitting pieces 21, 21 of bead to fix the panel. The louvered blades 11 are elastically pressed against the airtight pocket parts 22, 22, the locking pieces 15, 15 provided on the side of the attachments 12, 12 are fitted and locked to the fitting pieces 21, 21 of the bead, and hence the louvered device is constituted by incorporation.
Patent JP-H04287299-A (JP)
Title: Commodity housing device for automatic vending machine
Inventor: FUJIOKA KIYOSHI
IPC: G07F11/06
Filed: 1991-03-18
Abstract: PURPOSE:To provide a commodity housing device which can successively operate commodity supporting members from the lowest stage of a column with a simple structure in an automatic vending machine provided with columns in which plural fell-down commodities are housed in lines in the vertical direction. CONSTITUTION:Supporting sections 22 which support cans C when the sections 22 rotate around supporting shafts 20 and protrude into columns 10 from the outside of the columns 10 and supporting members 18 provided with crank shafts 24 extended from one ends of the shafts 20 are provided in plural stages in the vertical direction and a solenoid 34 which rotates the lowest-state supporting member 18 in accordance with a sales command signal from the state where the member 18 protrudes into the column 10 to the state where the member 18 retreats to the outside of the column 10 is provided. In addition, a transmitting member 26 which rotates an upper crank shaft 24 to the outside of the column 10 when the member 26 is rotated by the rotation of the shaft 24 to the outside of the column 10 is provided in a freely rotatable state between the upper and lower crank shafts 24 and 24.
Patent JP-H10246289-A (JP)
Title: Vibration isolating structure for clutch device
Inventor: YASUFUKU TOSHIAKI
IPC: F16C1/14
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a vibration isolating structure for a clutch device whereby a loss stroke can be decreased to a minimum limit in the case of adopting a vibration isolating member of different elastic coefficient, responsiveness when a pedal is stepped in can be improved. SOLUTION: This clutch device is constituted such that in a cable end 30 fixed to the end of a clutch inner cable 25, an end part of a release fork 20 is connected, by stepping in a clutch pedal, through the inner cable 25, the release fork 20 is turned, engine power is connected/disconnected. Here, a vibration isolating member 35 is constituted by a soft first vibration isolating member 36 and a hard second vibration isolating member 37 arranged in series between the cable end 30 and the release fork 20, and a transmission member 40 directly transmitting movement of the cable end 30 to the release fork 20 through the second vibration isolating member 37 by regulating a compression deformation amount of the first vibration isolating member 36 in the beginning stepping in the clutch pedal.
Patent JP-S62209744-A (JP)
Title: Optical recording disk
Inventor: NANBA NORIYOSHI
IPC: G11B7/24015
Filed: 1986-03-10
Abstract: PURPOSE:To keep enough intensity and also a dynamic balance in a rotating time, and to attain easy manufacturing, by making the inner peripheral part of a disk in one body through a sticking agent, and also making the outer peripheral part in one body through a bar-shaped projection. CONSTITUTION:When substrates 31 and 35 having recording layers 41 and 45 respectively on their upper parts, are made in one body, the inner peripheral part is made in one body through a sticking agent 6. Also, as for the outer peripheral part, plural bar-shaped projections 71 are provided at the outer peripheral part of the substrate 31 on one side, and the outer peripheral part is made in one body through those projections 71. In such a way, the enough intensity can be obtained, and also, the dynamic balance in the rotating time is kept in a good condition, and the manufacturing can be easily attained.
Patent JP-H05254767-A (JP)
Title: Electromagnetic brake
IPC: B66D5/30
Filed: 1992-03-11
Abstract: PURPOSE:To relax a shock of a plunger colliding against a fixed core so as to reduce a brake acting noise by providing a discharge hole in a tube part of an excitation coil, in an electromagnetic brake provided with the fixed core in one side of the tubular excitation coil and the plunger in the excitation coil. CONSTITUTION:In an electromagnetic brake 1 built in a hoist or the like for an elevator, when an excitation coil 4 is energized to attract a plunger 6 to a fixed core 5, air between the plunger 6 and the fixed core 5 is discharged, and when a rear end of the plunger 6 passes a discharge hole 15, it is closed by a rear end periphery of the plunger 6. Then air in the inside is compressed, to respectively discharge one part of the air rearward from a gap, formed between a pressing pin 6a and the fixed core 5, and the other one part to the front from a gap between the plunger 6 and a spool. Accordingly, in the plunger 6, when its rear end goes past the discharge hole 15, a moving speed is quickly decreased because of compressed air, and a shock to the fixed core 5 of the plunger 6 is relaxed.
Patent JP-H07262373-A (JP)
Title: Color image recognition method
Inventor: MIYAZAWA TOSHIO
IPC: G06T7/00
Filed: 1994-03-23
Abstract: PURPOSE:To recognize an object at high speed by converting and compressing a data amount with table conversion while securing information quantity required for image recognition in the case of executing the recognition processing of a color image. CONSTITUTION:An inputted color image signal RGB 1 is divided into small areas (meshes) by a mesh dividing part 2, a chromaticity signal is extracted and compressed for each small area by a feature amount extracting part 3 while referring to a conversion and compression table 4, and a chromaticity histogram is prepared and stored in a feature amount memory 5. A code book 6 stores the chromaticity histogram of an identifying object. Then, a vector quantizing part 7 calculates a distance between the chromaticity histogram in the feature amount memory and the code book, and the code of the code book, for which the distance is minimum, is held in a vector quantized value memory 8. A recognition part 9 calculates a distance between the vector quantized value histogram of an input image and a vector quantized value histogram concerning the identifying object of a dictionary, and it is decided whether the input color image is the identifying object or not.
Patent JP-H10238926-A (JP)
Title: Deep freezer for refrigerated vehicle
Inventor: MIYAZAKI KUNIO
IPC: F25D19/00
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To suppress an interval between a heat exchanger and a drain pan to small by sequentially closely disposing in cascade the pain, a cooling heat exchanger and a blower in a cold air flowing direction in a cold air passage, forming side passages at both sides of a lengthwise direction by the pan, and forming a plurality of suction ports of the passage. SOLUTION: The deep freezer 1 for a refrigerated vehicle comprises a cold air passage 7 formed of a partition wall 6 for longitudinally partitioning a cooling space 4 and a sidewall 3 at its front side, an air outlet 9 provided above and a suction port 10 provided below. In this case, the ports 10 are disposed at both sides of a drain pan 15 in a lengthwise direction. A cooling heat exchanger 12, a plurality of blowers 13 and the pan 15 for receiving condensed water dropped from the exchanger 12 are closely disposed in the passage 7. A lengthwise length of the pan 15 is shortened as compared with a lateral width of the passage 7 and provided to form side passages 20 at both sides of the lengthwise direction of the pan 15. Thus, scattering of the water in the case of dropping from the exchanger 12 to the pan 15 is prevented.
Patent JP-H11246814-A (JP)
Title: Coating material composition and coating using the same
Inventor: URANO SATORU
IPC: C09D183/04
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of forming a coating film excellent in durability and fouling resistance without causing cracks, etc., in the coating film even by baking at high temperatures and useful as a coating material, etc., for a building panel, etc., by including a specific organic coating film-forming component and a specified silicate compound therein. SOLUTION: This composition is obtained by including (A) an organic coating film-forming component containing a fluorocarbon resin such as preferably polyvinylidene fluoride and (B) a silicate compound represented by the formula [(n) is 1-50; at least one of Rs is a (substituted)aralkyl and the remaining Rs are each a 1-6C lower alkyl]. The amount of the contained component B is preferably 1-30 pts.wt. based on 100 pts.wt. of a resin solid content. The component B is obtained by reacting, e.g. ethyl silicate with benzyl alcohol. When the polyvinylidene fluoride resin is used as the component A, an acylic resin is preferably used in combination therewith.
Patent JP-S56149167-A (JP)
Title: Audible-tone sending method of digital exchange
Inventor: ISHII JIYUNICHI
IPC: H04M19/02
Filed: 1980-04-21
Abstract: PURPOSE:To utilize a conventional audible-tone time slot for calling by connecting an audible-tone generating circuit to an encoding circuit which uses no transmission- side time slot by using a reception-side time slot only and by sending an audible tone at the time of the transmission-side time slot of the encoding circuit is used. CONSTITUTION:Through encoding-decoding CODEC circuit 2 connected to time- division switch 3 as the channel of a digital exchange, an audible tone is sent to subscriber telephone circuit 1. To switch 3 of this circuit, encoding-decoding CODEC circuit 4 which uses no transmission-side time slot is connected by using only the reception-side time slot and to this CODEC circuit 4, PB signal receiver 6 and audible-tone generating circuit 5 are connected. Through lead line 9 which sends an audible tone sent from circuit 5 with the audible-tone dedicated time slot connected to CODEC circuit 4, the audible tone is encoded and sent by the disused transmission time slot of receiver 6. The conventional audible-tone time slot is utilized for calling through the transmission of the audible tone.
Patent JP-S58170246-A (JP)
Title: Polling system
Inventor: KASAHARA HIDEO
IPC: H04L12/403
Filed: 1982-03-31
Abstract: PURPOSE:To reduce the connecting time of a branched slave station, by preparing the transmission to the slave station in the next order with the polling order and its period set at a master station, detecting the off-state of DC at the slave station and turning on an RS. CONSTITUTION:Slave stations A-C, and a master statioin 100 controlling the polling order and its period are provided, and each slave station is provided with a carrier monitoring circuit, a circuit discriminating the period of communication of station itself, and control sections 400-1-400-3 performing the control of transmission line of the station itself based on the monitor output and discrimination output, at a transmitter S. The polling order and its period of the master and slave stations are set, and after the RS is turned on from the master station 100, an SNRM command is transmitted to the station A, and after THE SNRM is received at the station A normally, the RS is turned on and an UA response is returned to the master station 100. When the UA is received at the master station normally, I1-In are transmitted, the response to the I1-In and the information selating to the data to the master station 100 from the station A are transmitted.
Patent JP-S53138437-A (JP)
Title: Composition for powder coating
Inventor: SHIYOUJI AKIO
IPC: C08F20/26
Filed: 1977-05-10
Abstract: PURPOSE: A resin composition capable of giving films having improved mechanical strength, corrosion resistance, gloss, brightness, and smoothness, comprising styrene, a dialkyl ester of an unsaturated aliphatic dibasic acid, and (β-methyl) glycidyl methacrylate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55146686-A (JP)
Title: Magnetic bubble memory unit
Inventor: NAGAI HAJIME
IPC: G11C19/08
Filed: 1979-04-27
Abstract: PURPOSE: To improve reliability by providing an optimum information memory method and a phase regulating circuit, consisting of delay method and multiplexer, between a control circuit outputting a driving signal and a current pulse drivig circuit.  
     CONSTITUTION: Revolving magnetic field driving circuit 1 supplies a revolving- magnetic-field generating current to module 4 selected by module selective signal 10 supplied from control circuit 2. The best driving phase information on the current pulse of thus selected module 4 is input from best information memory method 12 to phase regulating circuit 6 to convert the driving signal from control circuit 2 into a signal of the best phase, which is input to a current driving circuit. Therefore, each module 4 is driven with the best phase. Since phase regulating circuit 6 can be formed of a delay method such as a delay line and shift register and a multiplexer, the reliability can be improved only by slightly increasing the price of the entire unit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59182190-A (JP)
Inventor: HONDA TAKENOBU
IPC: B66B11/08
Filed: 1983-03-29
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-S63219885-A (JP)
Title: Swash plate type compressor
Inventor: KIYOTA FUMIO
IPC: F04B27/08
Filed: 1987-03-10
Abstract: PURPOSE:To reduce the weight by installing a shoe which is made of steel and has a hard ion plating skin film on the sliding surface between a swash plate made of high silicon aluminium alloy. CONSTITUTION:A compressor has a swash plate 3 revolving together with a rotary shaft 2 and a shoe 4 which is sliding-moved in contact with the swash plate 3. The swash plate 3 is made of high silicon aluminum alloy, and the sliding surface of the shoe 4 made of steel is applied with the hard ion plating having a thickness of 2-30mum. When the thickness of a skin film is thinner than 2mum, generation of abrasion is accelerated, and when the thickness exceeds 30mum, exfoliation of the skin film is accelerated. Therefore, the weight of the compressor can be reduced by using the material whose sliding performance is markedly improved.
Patent JP-S57168032-A (JP)
Title: Memory device for basic fuel injection time of internal combustion engine
Inventor: IRINO HIROSHI
IPC: F02D41/24
Filed: 1981-04-10
Abstract: PURPOSE:To save memory capacity by storing basic time for every fine variation of engine parameter in the ordinary working range and for every coarse variation outside of the range. CONSTITUTION:The value of suction negative pressure PB during the engine is actually working for the actual measurement of the basic fuel injection Ti, is fed from input terminal 10 to each comparater 1-1-1-2 together with the boundary value A to C from boundary value memory, and outputted to the address  arithmetic device 3-1-3-3 to control the computing operation. Therefore, value  of address calculated along relatively coarse line of the first range with the arithmetic device 3-1 is outputted to the output terminal 11, and similar process  is carried out in the second range of the PB with the fine output of the arithmetic device 3-2, and in the third range with the relatively coarse output of the arithmetic divice 3-3, and in the fourth range all the gate from 4-1 to 4-3 are closed and the basic injection times are stored according to this address value.