baber/WOPTO huggingface dataset:
Patent JP-S58218561-A (JP)
Inventor: HEKUTAA BARENSHIA AGIYURAA
IPC: E04H9/02
Filed: 1982-06-08
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-S61253959-A (JP)
Inventor: RIDEII DESUPERUBEN
IPC: H04L27/00
Filed: 1986-04-30
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-S5723280-A (JP)
Title: Field effect type light detector
Inventor: KOBAYASHI TAKESHI
IPC: H01L31/10
Filed: 1980-07-18
Abstract: PURPOSE:To obtain a light derector having a high amplification degree and low noise, by a method wherein crysral layers of P- and N-types and of predetermined thickness respectively are grown laminatedly on a semi-insulative crystal substrate, an N-type source and a drain region entering into the P-type layer are formed, and a light transmittable gate metal is provided on the N-type layer between the source and the drain through an insulating film. CONSTITUTION:A P-type InGaAsP layer 2 and an N-type InGaAsP layer 3 of thickness less than 3,000Angstrom  respectively are piled on a semiconductive InP crystal substrate 1 and grow on epitaxially, Si ions of N-type are doped from the surface of the layer 3 to the depth about 3,500Angstrom  and annealed to obtain N<+> type regions 4 and 5 to be a drain and a source region respectively. Thus, the ends of the rgions 4, 5 are kept in the layer 2 and AuGeNi terminals 6, 7 are attached to these regions. Then, on the light-receiving part between the regions 4, 5, a thin Al2O3 insulating film 8 formed by CVD process is formed, and on the film, an Au gate metal 9 of about 200Angstrom  thickness light-transmittable is attached.
Patent JP-S5525087-A (JP)
Title: Paper clogging detector in scanning copying machine
Inventor: SAKIZE HIROYUKI
IPC: G03G15/00
Filed: 1978-08-11
Abstract: PURPOSE: To make possible detection of paper clogging over the entire part of the copying paper conveying path by providing a timer function as continuation action between the timer which is started befoer the start of scanning and the timer which is started upon starting of backward movement to the scanning movement itself for exposure of images.  
     CONSTITUTION: The first detecting switches 27, 28 which detect the leading and trailing ends of copying paper are provided between the paper feed rollers 18, 19 and timing roller 20 of the copying paper conveying path and the second detecting switch 29 is provided just before the discharge roller 25. The leading end of the  copying paper is detected with the first detcting switches 27, 28, by which the  original platen 1 is made scan-movable and the first timer is reset. When paper  clogging occurs in the paper feed part, the switch 27 does not operate and the first  timer is not reset and times up to display paper clogging and stop the entire function of the copying machine. When the switches 27, 28 do not detect the trailing  end of the copying paper, the original platen 1 is moved by the scan-movement  limit distance and is then moved backward by operating an overrun switch 31. At  the same time, the third timer is started and as it times up, the fourth timer is  started and as it times up, the paper clogging is made detectable. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59224645-A (JP)
Title: Preservation of meat
Inventor: MATSUSHITA YOSHINOBU
IPC: A23B4/16
Filed: 1983-06-02
Abstract: PURPOSE:To enable the preservation of meat for a long period suppressing the discoloration during storage, by packaging the meat together with carbon dioxide gas with a sheet or bag made of a gas barrier material, and storing at a specific temperature. CONSTITUTION:A lump or plural lumps of cattle or fish meat having proper size are packaged with a sheet or bag made of a gas barrier material e.g. a synthetic resin such as polyethylene, etc., or paper such as wax paper, oiled paper, etc. A proper amount of carbon dioxide gas is sealed in the sheet or bag containing said meat lumps, and the meat is stored at a specific temperature. The discoloration of the animal or fish meat during storage can be suppressed, the amount of the waste scrap meat can be decreased, and the meat can be preserved in the packed state for a long period.
Patent JP-H05274661-A (JP)
Title: Magnetic disk
IPC: G11B5/73
Filed: 1992-03-26
Abstract: PURPOSE:To eliminate the pressure difference between the open air and an air layer formed between a magnetic sheet and a substrate independently of external temp. and humidity changes and to eliminate such pressure difference even in the case of a magnetic disk with magnetic sheets stretched on both sides of the rigid substrate. CONSTITUTION:A magnetic sheet 3 is stretched on a discoid rigid substrate 2 with ring-shaped protrusions 5, 6 along the outer and inner edges by sticking to the tops 5a, 6a of the protrusions 5, 6 and a notch 8 is formed at one of the protrusions 5, 6 to obtain the objective magnetic disk 1.
Patent JP-S57212868-A (JP)
Title: Information compressing system
Inventor: INOUE KENJI
IPC: H04N1/41
Filed: 1981-06-25
Abstract: PURPOSE:To considerably compress data transfer amount, by shifting reference line data and coded line data and obtaining an exclusive OR (EOR) and performing two dimensional coding with shifted state at the maximum coinciding point. CONSTITUTION:A data is sequentially read out one by one bit from a reference line register 1 and a coded line register 2 and an EOR operation is made at an EOR operation section 3. The total number of discidence with the EOR operation is stored in a discriminating section 4. Next, a shift control section 5 shifts right the data stored in the register 2 by one bit for the EOR operation similarly. Further, shifting is made for some times and the state of shift with minimum total number of discidence is detected at the discrimination section, and two- dimensional coding is made at a coding circuit 6 based on the result. Simultaneously, the amount of shift is outputted from a shift counter 7.
Patent JP-H07305572-A (JP)
Title: Grading bead
Inventor: OGA FUJIO
IPC: E06B3/62
Filed: 1994-05-12
Abstract: PURPOSE:To prevent the deformation of a panel when the exposed area at the outer side of the panel is expanded, and to prevent the turning in of the rain water to the inside of the room. CONSTITUTION:This is an inner bead 1 installed along the surface of a frame member 3 at the outer side, and holding a panel 4 inside the room by making a pair with an outer bead, and it is divided into a holder 11 near the outer side of a frame member 3 in the depth direction, pressure-contacted to the back side of the panel 4; and a covered member 12 near the inner side of the frame member 3 in the depth direction, not pressure-contacted to the panel 4. The border surface 111 between the holder 11 and the covered member 12 is positioned on the same line in the depth direction, with the end face near the inner side of the outer bead 2 in the depth direction, a fin 16 connecting to the back side of the panel 4 near the inner side of the covered member 12 in the depth direction is formed, and a drainage passage 15 is formed at the back side position of the panel 4 between the fin 16 and the holder 11.
Patent JP-S5324521-A (JP)
Title: Control devic e of governor used for engine
Inventor: KUWABARA HISAO
IPC: H02P9/04
Filed: 1976-08-20
Abstract: PURPOSE: To elevate safety capacity in a load detecting type governor which has quick responsibility, by providing a filter which is used for removing electrical proper vibration wave multiplied to a signal of generator load in a circuit of load detecting signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000295130-A (JP)
Title: Broadcast reception terminal and broadcast system
Inventor: YUI KOJI
IPC: G09B5/04
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To automatically start to recorde a broadcast program in response to broadcast contents and to automatically set a repetitive section as to phrases requiring repetitive learning. SOLUTION: A broadcast station 30 transmits a broadcast radio wave 31 including audio signals and a cue signal delimiting recording units of audio signals, a radio receiver 20 receives the broadcast radio wave 31 and gives its output signal to a broadcast reception terminal 10. Then the broadcast reception terminal 10 detects the cue signal from the input signal and automatically records the audio signal included in the input signal while recording a No. of the audio signal to be recorded and a table denoting the recording address in the case of detecting the cue signal.
Patent JP-H09287183-A (JP)
Title: Apron structure of bathroom unit
Inventor: YANO ICHIRO
IPC: A47K3/02
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost apron having functions of efficiently discharging hot water overflowing a bathtub without using a floor pan provided with a drainage channel which necessitates expensive molding die. SOLUTION: In a bathroom unit provided with a bathtub 8 having a washing place 6 and a detachable apron 14 on the side of the washing place 6, slits 28 are formed in the top surface of the apron 14 to drain hot water overflowing the bathtub 8 from the slits 28 through the apron 14. Particularly, the apron 14 is formed from an apron body 21, which is detachably mounted to the bathtub 8, and a trough member 22 provided in the body 21; and the slits 28 are formed in the body 21 so that hot water flowing in through the slits 28 is collected by the member 22 to lead it to a floor pan. As a result, it is not necessary to provide in the floor pan a drainage channel for draining hot water overflowing from the bathtub, so that an expensive molding die for floor pan with drainage channel is not required, and hence cost can be reduced.  And hot water overflowing the bathtub is received by the slits in the top surface of apron and efficiently discharged.
Patent JP-H09287941-A (JP)
Title: Shape-measuring apparatus
Inventor: TOMOE MASAHIRO
IPC: G01B21/30
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To measure a petal-like shape of a short cyclic irregularities of a processed surface with a simple constitution in a short time, by subtracting a moving mean value of detection signals from a delayed shape-detection signal. SOLUTION: A detecting part 1 outputs a detection signal indicating a shape, and a moving mean value processing means 2 calculates a movement mean value of a predetermined number of sampling times of the detection signals. A delay means 3 delays the detection signal of the detecting part 1 by a time corresponding to half the predetermined number of sampling times. A subtracting means 4 subtracts the movement mean value operated at 2 from the detection signal delayed at 3. The moving means of a suitable number of times of sampling data agrees with a signal component of a long cycle such as an axial oscillation, an elliptical shape or the like. Therefore, the signal component of the long cycle should be eliminated from the detection signal so as to measure a petal-like shape of a short cyclic irregularities.  Moreover, the petal-like shape is obtained by subtracting the moving mean which can be calculated in a short time.
Patent JP-H10290167-A (JP)
Title: Method and circuit for detecting error
Inventor: YAMAMOTO MASATO
IPC: H03M13/00
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To attain the speed-up and price-down of system requiring an error correct code by performing cyclic redundant code operation for each parallel data unit while defining parallel data for the prescribed bit length of data row or parallel data for a prescribed bit length, which is provided by dividing a certain polynomial of bit string, as a bit string polynomial. SOLUTION: A parallel adder circuit 1 adds an input bit stream polynomial Ix and a preceding provided generation polynomial Gx and outputs the result to a parallel register 2. The parallel register 2 outputs respective coefficients Kx for each dimension. At a coefficient adder circuit 3, these plural coefficients Kx are inputted to an m-bit parallel register 4 as an m-th order generation polynomial Gx. At the m-bit parallel register 4, this (m)-bit coefficient is formed as a remainder polynomial Rx. Besides, the generation polynomial Gx is inputted to the parallel adder circuit 1.
Patent JP-H10235189-A (JP)
Title: Oxygen absorbent
Inventor: ARAKI ATSUSHI
IPC: A23L3/3436
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen absorbent for improving the oxygen absorption speed and eliminating the oozing of a chemical from a packaging material by using the oxygen absorbent constituted of a main agent composed of gallic acid as a main component and a pH adjustor composed of sodium carbonate decahydrate as a main component. SOLUTION: An oxygen absorbent is constituted of a main agent composed of gallic acid as a main component and a pH adjustor composed of sodium carbonate decahydrate as a main component. The main agent is composed of gallic acid as a main component, and if required, another reducing substance can be added to the main agent. As for the reducing substance, for example, a compound containing an enediol can be used, and preferably ascorbic acids or low-molecular phenols are used. The pH adjustor is composed of a basic substance composed of sodium carbonate decahydrate as a main component, and other component such as hydroxide, carbonate, bicarbonate or phosphate of an alkali metal or alkaline earth metal can be contained therein. Either hydrous salt or anhydrous salt can be used.
Patent JP-2000293481-A (JP)
Title: Serial communication controller
Inventor: HAYASHI SHINICHI
IPC: G06F13/28
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a serial communication controller capable of reducing the processing load for communication while securing the validity of data. SOLUTION: A first microcomputer 100 and a second microcomputer 200 are respectively provided with DMA control parts 110 and 210, and the data of a communication buffer 131 are rewritten, and the data are transmitted in a communication timing in a prescribed cycle. A CPU 120 sets data whose kinds are different for each communication in regions B1-Bn of a communication buffer 131 synchronously with each communicating timing, and sets data whose kind is the same for each communication in a region A of the communication buffer 131 in a longer cycle thanwiring address counter part 13 by the 21. The CPU 120 sets the data whose kind is the same fox each communication and the data whose kinds are different for each communication in the communication buffer 131 synchronously with each communicating timing when a driving voltage is decreased.
Patent JP-S60242425-A (JP)
Title: Imaging device
Inventor: YONEKUBO MASATOSHI
IPC: B41J2/445
Filed: 1984-05-17
Abstract: PURPOSE:To obtain an imaging device for which a liquid crystal micro-optical shutter array having high imaging quality and high speed imaging performance at a low cost is used by specifying the aperture angle of a convergent optical fiber array in a light signal generating part. CONSTITUTION:The light from a halogen lamp 201 which is a white spot light source is diverged by a diffusion plate 203 and a concave lens 204 and is averaged by a circular cylindrical-faced reflecting mirror 205. The averaged light is made incident on a fiber bundle 206 which is a spot light source-linear light source conversion optical system. The light energy past the liquid crystal micro- shutter array 207 is imaged onto a photosensitive body 209 by the near parabolic optical fiber array 208 having <=10 deg. aperture angle. The convergent optical fiber array having <=10 deg. aperture angle which is used for a copying machine is thus made usable and the reduction in cost is made possible without sacrificing the printing speed and imaging quality.
Patent JP-H11291959-A (JP)
Title: Tractor drive cabin
Inventor: ONISHI NAOKI
IPC: B60J7/00
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a tractor drive cabin of lightweight and sturdy construction, whereby vibrations of the machine boy are unlikely to be transmitted. SOLUTION: A drive cabin C of a tractor is composed of a floor member 20, front side walls 30 made of resin, a lops frame 10, and ceiling wall 40 ranging from the top of the frame 10 to the top of each front side wall 30. The floor member 20, front side walls 30, and the frame 10 are supported by the machine body through buffer material 27/15. The ceiling wall 40 is composed of a lopsle frame 41 of metal coupling the top of the front side wall 30 with the top of the frame 10 and a ceiling wall body 42 of resin coupled with the ceiling frame 41.
Patent JP-S5725273-A (JP)
Title: Low pressure casting method
Inventor: TSUBOUCHI NOBUHIRO
IPC: B22D18/04
Filed: 1980-07-19
Abstract: PURPOSE: To remove the sprue simply by human power and eliminate danger of admixture of metallic component with the molten metal by providing a filter made up of shell sand at the sprue of a metal mold and pouring the molten metal through the filter and solidifying it.  
     CONSTITUTION: A filter 15 consisting of shell sand made in combination of silica sand with phenol resin is placed at the ingate 14 of a metal mold 9. Casting is performed to the metal mold by pushing up molten metal into a cavity 7 from below through a stalk 2. At this time, by pouring through the filter 15 and solidifying as it is, the joining strength between the casting and sprue is partially weakened at the sprue 14 of the metal mold 9 by the interposition of the filter 15. Consequently, the sprue of casting becomes easy to break at the ingate after casting. It can be broken easily by human power with a hand hammer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5527529-A (JP)
Title: Combination method for bearing
Inventor: YOSHINAGA YOSHIAKI
IPC: F16C43/04
Filed: 1978-08-14
Abstract: PURPOSE: To heighten the combination rate as well as to lessen the kinds of ball bearings and the like by computing the combination of the balls, etc., suitable for inner and outer rings to correspond to the sequence of the memorized sizes of grooves, and by selecting the number of its maximum combination.  
     CONSTITUTION: Sizes of the grooves of the inner and the outer rings of n number are measured and each of the measured results are memorized and rearranged in the order from larger to smaller; and the number of combinations computed wherein an outer ring and an inner ring are selected as a workable pair, corresponding to the memorized order of the measurements being performed in the above procedure, by several kinds of balls or rollers which are previously pripared. In the above computing operation, when the number of combination fails to attain the preset number, either of the series of the measured and arranged sizes of the outer rings or the inner rings is shifted one by one, changing the pair of the two kinds of rings, and repeat the above mentioned computation until the number of combination reaches the maximum. By employing this method, reduction in the number of balls or rollers is possible as well as improvement in combination rate is expected, ans the automatization of the above procedure is made feasible. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61257797-A (JP)
Inventor: OGIWARA SUSUMU
IPC: B26D7/01
Filed: 1985-05-10
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-2000058441-A (JP)
Title: Lithography device and method
Inventor: MULKENS JOHANNES CATHARINUS H
IPC: G03F7/20
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To enable an irradiation system to be partially improved in flexibility by a method wherein the irradiation system is made to contain a control element which generates a multi-polar irradiation mode and is capable of continuously changing, at least, a spatial parameter of a multi-polar irradiation mode. SOLUTION: A multi-polar mode generating element provided in an irradiation system is equipped with four triangular blades 41, 42, 43 and 44 that are called malta aperture blades, inserted in a beam trajectory on a pupil plane, each having an apex angle of β, and capable of providing a continuously variable four-pole irradiation mode. Electrodes can be changed in radial position by adjusting an axicon optical device, radial width by adjusting a zoom lens, and tangential width by inserting another set of blades such as a malta cross having a different apex angle of β.
Patent JP-H06306970-A (JP)
Title: Simply exchanged external wall
Inventor: MATSUSHITA SHOGO
IPC: E04F13/073
Filed: 1993-04-26
Abstract: PURPOSE:To exchange panels easily by forming a clearance between external wall panels while abutting a mounting frame with tongue piece sections against a supporter and screwing a mounting screw between the external wall panels through both tongue piece sections. CONSTITUTION:A clearance S is formed between adjacent external wall panels 1, and the external-wall tongue piece sections 7a, 7b of mounting frames 4 in the external wall panels 1 are abutted against a stud 2 under the state in which the external-wall tongue piece sections 7a, 7b are superposed through a first seal member 9. A mounting screw 3 is screwed to a stud 2 from the clearance S between the external walls 1 through both external-wall tongue piece sections 7a, 7b, the external wall panels 1 are installed, and a second seal material 12 is inserted into the clearance S after installation. Accordingly, sealing properties to the penetration of rainwater can be improved.
Patent JP-S5754589-A (JP)
Title: Recovery of concentrated alcohol waste liquid
Inventor: FURIIDORITSUHI YOSEFU TSUTSUKA
IPC: C12P7/06
Filed: 1981-06-25
Abstract: A concentrated stillage with a high solids content may be recovered in such a manner that starch or starch-containing raw materials in a suitably crushed form are coaxially introduced into the center of a homogenizer together with enzymes, which are suitable for making alcohol, while simultaneously introducing steam and are suddenly gelatinized therein mechanically and thermally at temperatures of not less than 50 DEG  C. and not more than 115 DEG  C. while ultrafinely dividing the enzyme; the starch paste after liquefaction is converted to the glucose and the resultant mash is fermented in such a manner that the stillage obtained with reduced dry matter, after removal of merely the coarse contaminations by, for example, centrifuging is repeatedly recycled without further purification and reused as process liquor.
Patent JP-H1147584-A (JP)
Title: Method and apparatus for manufacture of high purity chemical for microelectronics industry
Inventor: LAEDERICH THIERRY
IPC: C01B7/19
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To manufacture efficiently high purity chemical for microelectronics industry by a method wherein chemical gas is passed through a refining column as a countercurrent to ultrapure water solution, and at least one kind of chemi cal gas is dissolved in the ultrapure water. SOLUTION: Refined gas 6 from a refined gas supply source is introduced into a column 13 containing a filler 9 with a nozzle 8, deionized water wherein the refined gas is stocked in the filler 9 is made to flow out to a line 3, and filled into a container 30 via an overflow 5. Further, high purity deionized water is supplied to the container 30 from a line 16, an inside of the container 30 is held t 20 to 25 deg.C by passing cold ultrapure water 11 through a heat exchanger 10 provided inside that, and warmed ultrapure water 12 of which a temperature is raised with the heat exchanger 10 is discharged outside. Then, ultrahigh purity liquid chemical manufactured in the container 30 is drawn out from a line 24 with a pump 25, and circulated in a closed circuit via a line 20.