baber/WOPTO huggingface dataset:
Patent JP-H07130471-A (JP)
Title: Electroluminescent element
Inventor: YAZAWA MIKA
IPC: H05B33/12
Filed: 1993-11-04
Abstract: PURPOSE:To provide a high brightness EL element by furnishing a reflecting layer between a metal electrode and a light emitting layer, wherein the reflecting layer consists in a combination of a high refractive index insulation layer and a low refractive index insulation layer whose film thickness meets specific conditions. CONSTITUTION:Between the first metal electrode 21 and a light emitting layer 4, the first insulation layer 3 is furnished consisting of three layers such as a low refractive index insulation layer 31 whose film thickness meets the formula nd=(2N-1)lambda/4 and refractive index of film thickness d+ or -lambda/10 centering on the thickness (d) is below 1.8, a high refractive index insulation layer 32 having a refractive index of 1.8 or more, and a low refractive index insulation layer 33 formed according to the same condition as for the layer 31. With this constitution the layer 3 functions as a reflecting layer of good performance to present a high brightness. The electrode 21 is made from Ta having a coefficient of thermal expansion below 1X10<-5> at 20-500 deg.C which is near the value of the glass base board 1, and the resultant EL element presents a high brightness and is not likely to generate exfoliation or the like. In the formula, N is a natural number, lambda is the wavelength of light emitted by the light emitting layer, and (n) is the refractive index.
Patent JP-H05113591-A (JP)
Title: Diaphragm mechanism
Inventor: KUROKAWA HIROYUKI
IPC: G03B9/06
Filed: 1991-10-21
Abstract: PURPOSE:To simplify the structure of the diaphragm device by minituarizing an optical axis direction and the diameter of the aperture of a diaphragm without causing the leakage of light from the other part than the diameter of the aperture of the diaphragm. CONSTITUTION:First diaphragm blade groups 1, 2 consisting of plural first blades for deciding the diameter of the aperture of the diaphragm and a second diaphragm blade group 3 consisting of plural diaphragm blades for shading a light leakage part other than the diameter of the aperture of the diaphragm of the first diaphragm blade group are provided. Then, the first blade groups 1 and 2 and the second blade group 3 are arranged in an identical blade chamber and the first blade and the second blade which are mutually adjacent are opened and closed by an identical can groove 5a.
Patent JP-H07216149-A (JP)
Title: New compatibilizer and thermoplastic resin composition
Inventor: FURUKAWA SADAFUMI
IPC: C08L77/00
Filed: 1994-12-06
Abstract: PURPOSE:To obtain a compatibilizer by melt reacting a mixture comprising a modified amorphous polyolefin having carboxylic anhydride groups and/or carboxylic groups and a polyamide. CONSTITUTION:An amorphous polyolefin is obtd. by copolymerizing an adduct of cyclopentadiene or its deriv. to norbornadiene or its deriv. with an unsatd. monomer (e.g. a styrene deriv.) and, if necessary, hydrogenating the resulting copolymer. The amorphous polyolefin is melt mixed and copolymerized with an unsatd. carboxylic acid or its deriv. in the presence of a polymn. catalyst, giving a modified amorphous polyolefin having carboxylic anhydride groups and/or carboxylic groups in the molecule. A mixture comprising 90-10wt.% the modified amorphous polyolefin and 10-90wt.% polyamide is melt reacted to give a compatibilizer. A thermoplastic resin compsn. is obtd. by melt mixing 100 pts.wt. mixture comprising 95-50wt.% amorphous polyolefin and 5-50wt.% polyamide with 0.1-20 pts.wt. compatibilizer.
Patent JP-S63154707-A (JP)
Title: Production of polyethylene
Inventor: NAITO YUTAKA
IPC: C08F4/60
Filed: 1986-12-19
Abstract: PURPOSE:To obtain polyethylene of a high melt extension and a high die swell at a high production rate, by polymerizing ethylene with, optionally, an alpha-olefin in the presence of a specified Ziegler catalyst. CONSTITUTION:In the production of polyethylene by polymerizing ethylene with, optionally, an alpha-olefin in the presence of a Ziegler catalyst, a catalyst comprising a catalyst component (A) which is a reaction product of a metal enolate (i) with an organomagnesium compound (ii), a halogen-containing titanium compound (iii) and a silicon compound (iv) and a catalyst component (B) selected from among the organoaluminum compounds is used. It is preferable to prepare catalyst component (A) in an inert hydrocarbon solvent (e.g., hexane) or in a halohydrocarbon solvent (e.g., carbon tetrachloride).
Patent JP-H02147270-A (JP)
Title: Automatic paper feed apparatus
Inventor: TANAKA YOSHIAKI
IPC: B41J11/48
Filed: 1988-11-29
Abstract: PURPOSE:To certainly and automatically feed paper even when an automatic paper feed apparatus is mounted on a printer in a positionally shifted state by providing a connection means for absorbing the relative positional shift between the printer and an automatic paper feed apparatus and connecting the drive gear on the side of the printer with a follower gear through the connection means. CONSTITUTION:A connection means 29 is constituted of a meshing mechanism 30 for meshing a drive gear with a follower gear 26 and a release mechanism 40 for releasing the meshing of the gears. After an automatic paper feed apparatus 20 is mounted on a printer 1 through a positioning means 10, a printing start condition is established. Whereupon, the release mechanism 40 is operated and the star gears 35, 36 of the meshing mechanism 30 are normally meshed with a follower gear 26. Even when the automatic paper feed apparatus 20 is mounted on the printer 1 in a positionally shifted state, the follower gear 26 can be meshed with the drive gear 6 through the star gears 35, 36 and paper can be automatically fed by the power of the printer 1. When the paper feed apparatus 20 is separated from the printer 1, the release mechanism 40 is again operated and the star gears 35, 36 are pulled back to be separated from the drive gear 6 and the meshing/release of the follower gear 26 and the drive gear 6 is performed through the release mechanism 40.
Patent JP-H09141951-A (JP)
Title: Tape recorder and video cassette tape recorder incorporating it
Inventor: MORI MASAHIKO
IPC: B65C9/42
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To feed a tapelike recording medium normally and reliably by providing a control means for driving a tape traveling mechanism in the direction opposite to that at the time of recording before starting a recording using a record head and carrying the tape-like recording medium oppositely to the recording direction. SOLUTION: Since the tape cassette 7 of a tape recorder 1 is loaded with the side face thereof facing the front face 3 of a body 2 separably, height of the front face 3, and thereby the thickness, can be decreased and the tape cassette 7 can be loaded/unloaded in a limited operating space. When the tape cassette 7 is loaded in a VTR 72, cassette insertion port 4 of the tape recorder 1 can be arranged in the front face 73 of apparatus and an operating section 76 for performing various operations of the VTR 72, also serving as an operating section 48 for manually introducing record information, can be arranged. Since the area of the front face 73 of standing VTR 72 does not increase significantly, the tape cassette 7 can be loaded/unloaded easily even under a state where the VTR 72 is contained in a rack.
Patent JP-H03163621-A (JP)
Title: Page printer
Inventor: SHOJI ATSUYUKI
IPC: G06F3/12
Filed: 1989-11-22
Abstract: PURPOSE:To effectively store printing output data whose classifications are different in the prescribed capacity by changing arbitrarily the storage capacity corresponding to each printing data set to a storage medium based on a control code. CONSTITUTION:Based on a control code instructed from an external equipment 2 to be an external host, a storage capacity allocation corresponding to each printing output data set to a RAM 16 being a storage medium is designated. Consequently, a changing means 13a changes arbitrarily the storage capacity allocation corresponding to the data set to the RAM 16, and the printing output data whose classifications are different are stored effectively in the RAM 16 of the prescribed capacity. In this case, the using rate of each allocation storage area of the RAM 16 is informed to the external equipment 2 by an informing means 13b, and the changing means 13a executes an optimal memory allocation. In such a manner, to the RAM 16, an optimal memory environment is set, and the data is stored effectively as to its classification.
Patent JP-H11144000-A (JP)
Title: Adapter and communication method between adapter and disk cartridge driver
Inventor: AKASAKA NOBUHIKO
IPC: G06K19/077
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To improve the data processing efficiency in the inside of an adapter by assigning a specific track corresponding to the track of a disk to the data of a format that is partly equal to the data format of the disk. SOLUTION: A data processor 32 serving as a host device of an FDD 31 reads a track 00 and a sector 1 out of the data which are sent to the FDD 31 from an adapter 1 via a magnetic head. When the adapter 1 is inserted, the adapter 1 sends the recognition data to the processor 32 via the FDD 31 to make the processor 32 recognize the transfer of data by means of the sector 1 of a communication format. The processor 32 decides whether the medium that is inserted into the FDD 31 is the adapter 1 or a normal FDD by reading the information on the sector 1. If the adapter recognition data are sent from the adapter 1, the data are written or received by means of only the track 00 of the communication format.
Patent JP-H09270710-A (JP)
Title: Noise and intermittent data flow decoding device and method
Inventor: UIRIAMU EI HOWAITO
IPC: H04L25/49
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To execute Manchester coded data decoding while achieving a reinforced margin degree to noise. SOLUTION: A transition detector 45 receives Manchester coded data signals MDAT and outputs transition display signals M2DAT and a divisor 2 frequency divider circuit 105 generates sample instruction signals at the prescribed time after the transition display signals M2DAT are generated. A sampling circuit 120 supplies the state display signals of the Manchester coded data signals MDAT to an output control circuit 125 when the sample instruction signals are generated. Suitably, the sampling circuit 120 generates the binary non-return- to-zero waveform of the data signals DMAT, the transition detector 45 synchronizes the transition display signals M2DAT with clock pulses SCLK and the divisor 2 frequency divider circuit 105 selects and latches either first symbol or second symbol of the data signals MDAT and supplies it to the output of this device 34.
Patent JP-H10111918-A (JP)
Title: Forging preventive structure for prepaid card
Inventor: HORIUCHI KENGO
IPC: G07F7/08
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To make it difficult to alter prepaid cards which are used and being used by providing a disconnection line which disconnects a corner part of a prepaid card which is apt to be applied with an external shock according to the use frequency. SOLUTION: The prepaid card 1 with a message rate of 105 is provided with a disconnection line 1a which is disconnected when the card is used up to 70 to 104 in message rate, a disconnection line 1b which is disconnected when the card is used up to 50 to 69 in message rate, and so on 1c, 1d, and 1e in order. The disconnection lines 1a to 1e are provided preferably by minuter rates. Corners 5 other than a disconnection part is preferably made large in roundness or a magnetic part 6 is made complicated in shape by forming a hole 6. It is difficult to alter the prepaid cards having corners cut and even if it is altered, a reproduced can be found mechanically. Further, the shape and magnetic part are devised at the same time to increase alteration preventive effect.
Patent JP-H06145322-A (JP)
Title: Copolyester and fiber thereof
Inventor: SADANOBU JIROU
IPC: C08G63/66
Filed: 1992-11-12
Abstract: PURPOSE:To obtain the title crystalline polyester excellent in melt moldability and mechanical properties and useful for producing a fiber excellent in the capability of oriented crystalization by spinning and chemical and heat resistances by forming a specified copolyester having a specified intrinsic viscosity. CONSTITUTION:A copolyester wherein the constituent dicarboxylic acid residues are substantially dicarboxylic acid residues of formula I, the constituent diol residues are substantially diol residues of formulas II and III in a molar ratio of 10/90-70/30, and wherein the intrinsic viscosity is 0.4 or above when measured in a p-chlorophenol/1,1,2,2-tetrachloroethane (40/60 by weight) solvent mixture at 35 deg.C.
Patent JP-S63154289-A (JP)
Title: Low temperature solder
Inventor: NISHIMURA TETSUO
IPC: C22C11/00
Filed: 1986-12-17
Abstract: PURPOSE:To improve the affinity and joining strength of solder by incorporating specific weight % of Ga, Ni, Sn, and Bi into the solder, consisting the balance of Pb and adding an adequate ratio of oxidation suppressor thereto as necessary. CONSTITUTION:The Sn-Bi-Pb solder alloy is composed, by weight %, of 25-35% Sn, 25-35% Bi, 0.005-1% Ga, 0.01-0.1% Ni, and the balance Pb. One or plural kinds of P and Ca are added at need as the oxidation suppressor thereto. the Ga in the component accelerates the diffusion of the solder when the solder melts on the surface of a base metal so as to form a satisfactory alloy layer at the boundary. the Ni promotes the diffusion at this time and contributes to the formation of the finer crystal structure when the solder solidifies. The oxidation suppressor suppresses the oxide formation in the soldered part. The affinity and joint strength of the solder and the base metal at the time of low- temp. soldering are thereby improved.
Patent JP-H03162672-A (JP)
Title: Sample dispenser for automatic analysis apparatus
Inventor: TAMAI TETSUO
IPC: G01N35/00
Filed: 1989-11-20
Abstract: PURPOSE:To allow the reading of the sample information of sample tubes even during the operation of a sample suction mechanism or the operation of a turn table by independently rotationally driving the turn table mounted with the plural sample tubes and a sample information reader. CONSTITUTION:The turn table 2 is attached to a revolving shaft 4 so that the turn table can be rotationally driven by a motor 8. A bar code reader is disposed as the sample information reader 22 on the outer periphery of the turn table 2. The sample tubes 20-1, 20-2 are, for example, vacuum blood taking tubes and patient numbers are displayed as the sample information by bar codes on the outer periphery of these tubes. The reader 22 reads the sample information of the sample tubes 20-1, 20-2 if the sample tubes 20-1, 20-2 are placed on the sample positions of the turn table 2 and the reader 22 is operated after a work sheet is charged. This reading operation is possible even while the turn table 2 is held stopped or under operation. The sample information is thus read regardless of the operation of the turn table 2 even if there are the additional sample tubes.
Patent JP-2001120433-A (JP)
Title: Electric extraction container
Inventor: YAMANAKA SHIGEHIRO
IPC: A47J27/00
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric extraction container capable of securely extracting a prescribed quantity of contained liquid without splashing the liquid. SOLUTION: At the start of extraction, an extraction switch 12 is pressed to rotate an electric pump 19 at a low speed with a small current fed from a drive circuit 21 for a small quantity and a small quantity of hot water A is poured into a vacant cup B. By pressing the extraction switch 12 again, the electric pump 19 is rotated at a high speed with a large current fed from a drive circuit 20 for a regular quantity and a regular quantity of hot water A is continuously added to the hot water A previously poured into the cup B. Therefore, a prescribed quantity of hot water A can be poured into the cup B without splashing hot water outside of the cup B. Hot water A or other liquids (e.g. tea, coffee, etc.), may be added for the shortage, or the consistency of the contained liquid may be thinned.
Patent JP-H10134994-A (JP)
Title: Multi-electrode magnetic field forming device for multi-electrode discharging device
Inventor: MATSUMOTO KAZUNORI
IPC: H05H1/10
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent the flow-out of plasma so as to perform effective sealing by forming an endless drift passage surrounded by interelectrode magnets and electrode- end magnets, and continuously drifting the charged particles, which are charged by discharge, along the drift passage. SOLUTION: Each one end of a first, a third and a fifth bar magnets of six bar magnets 6 are connected to a doughnut-shaped magnet 8a of an upper end of a vacuum container 4, and each one end of a second, a fourth, and a sixth bar magnets are connected to a doughnut-shaped magnet 8b of a lower end of the vacuum container 4 so as to form the structure, for example, that teeth of two pairs of combs are engaged with each other. Movement of the plasma, which is drifted upward or downward at a central part of the vacuum container 4, is changed to the drift movement in the azimuth direction in the upper and the lower ends of the vacuum container 4 by the upper and the lower doughnut-shaped magnets 8a, 8b and the bar magnets 6 of a side surface fitted like a comb. As a result, charge particles are continuously drifted in the azimuth direction, snaking up and down. Since flow-out (loss) of the plasma from the upper and the lower ends of the vacuum container 4 is prevented, discharge (plasma) can be effectively sealed.
Patent JP-2001124570-A (JP)
Title: Position-locating apparatus for vehicle and recording medium
Inventor: ISOGAI AKIRA
IPC: G09B29/00
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a position-locating apparatus for vehicles and a recording medium, whereby the position where one's own vehicle runs can be correctly specified. SOLUTION: Candidate roads are sorted in the order of limits of errors in a step 400. In order words, a plurality of candidate roads extracted on the basis of GPS data are ranked in the order of higher possibility of one's own vehicle running. Whether there are roads the number of lanes of which are matched with each other is determined, on the basis of the result of a lane number determining process in a step 410. Specifically, whether the number of lanes of each of candidate roads matches with the number of lanes of the road where the vehicle is running is checked sequentially, thereby determining whether there are roads having the same number of lanes among the candidate roads. In a step 420, since there are candidate roads having the same number of lanes, the most reliable road among the candidate roads is selected (specified) as the road where the vehicle is running.
Patent JP-H01144557-A (JP)
Title: Electromagnetic field-superimposed filter with accelerating and decelerating electric field lenses
Inventor: TANAKA MICHIYOSHI
IPC: H01J37/05
Filed: 1987-11-30
Abstract: PURPOSE:To satisfy Wien conditions at the edge end section and allow a beam to straightly proceed by superimposing the accelerating and decelerating electric fields on the edge end section of a filter and correcting the electric field distribution of the filter. CONSTITUTION:Both end sections of the incoming light and outgoing light of a Wien filter 7 reach near the end section of a decelerating electrode 6 and are not enveloped completely by the electrode 6. The edge end section of the filter 7 leaks out to the accelerating and decelerating lens fields and is superimposed on them. The positional relation between the end section of the electrode 6 and the end section of the filter or the shape of the end section of the decelerating electrode is properly selected so that the degree of superimposition between the electric field at the edge end section ot the filter 7 and the accelerating and decelerating electric fields is made adequate, thus the electric field at the edge end section of the filter 7 is corrected. The distribution of the electric field and the magnetic field is thereby matched at the edge end section, the Wien conditions are satisfied, and a beam can straightly proceed.
Patent JP-H11141000-A (JP)
Title: Thermal insulating mounting structure of outside angle in outside heat insulation method
Inventor: OE MICHIHIRO
IPC: E04B2/56
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide thermal insulating mounting structure of an outside angle section in an outside heat insulation method capable of making sure of fixing of furring strips, stabilizing the mounting of an external facing member thereto, at the same time, also making sure of the fixing of a thermal insulating material, surely ensuring a vent-layer and settling a problem on condensation caused by heat bridge to realize sufficient heat insulating air- tightness. SOLUTION: Longer furring strip fixing corner members 4 having the approximately same height as the thickness of a thermal insulating material 6 as well as the width narrower than that of a furring strip 9 and having recess sections in the direction of the height at a proper interval on two outsides 1a and 1a of a corner post 1 are parallel with the corner post 1 and are fixed to the corner post 1 in the recess sections.  Furring strip fixing intermediate members 5 having the approximately same height as the thickness of the thermal insulating material 6 as well as the width narrower than that of the furring strip 9 are fixed to outdoor sides of structural face members 3 at a specific interval from the corner members 4, at the same time, the thermal insulating material 6 is set between both corner members 4, the recess sections of the corner members 4 and between the corner members 4 and intermediate members 5, and the vertical furring strip 9 is fixed to the corner members 4, the sides 4a and 5a of the intermediate members 5.
Patent JP-H03163477-A (JP)
Title: Dividing exposing device
Inventor: OHASHI TSUTOMU
IPC: H04N1/04
Filed: 1989-11-21
Abstract: PURPOSE:To prevent the deviation of an image by providing two synchronism detection means for respectively detecting the laser light beams of two exposing devices on a scanning line out of a scanning range and controlling so that output signals from both means may have the same phase. CONSTITUTION:The synchronism detecting device 22 for detecting the laser light beam deflected by a rotary reflection mirror 8 is provided at a position out of the scanning range of the scanning line A1 on a photosensitive drum 1. Then, the synchronism detecting device 34 for detecting the laser light beam deflected by a rotary reflection mirror 28 is provided at a position out of the scanning range of the scanning line A2 in the same way. The signals outputted from the devices 22 and 34 are fetched in the phase comparator 36 of a driving controller 30. The comparator 36 outputs the signal in accordance with a phase difference between the devices 22 and 23 to an amplifier 40 through an integrator 38. The amplifier 40 increases or decreases a driving signal outputted to a DC motor 28 and controls the revolving speed of the motor 28 so as to synchronize the signals from the devices 22 and 34. Thus, the deviation of the image is prevented.