baber/WOPTO huggingface dataset:
Patent JP-H0268357-A (JP)
Title: Confirming device of defect position of piece goods in spreader
Inventor: NASU NOBUO
IPC: D06H3/02
Filed: 1988-09-05
Abstract: PURPOSE:To make easy to judge to be cut out and removed or not and to reduce texture loss by providing contracting scale linking with going and returning traveling of spreader main body crossing over contracting marker paper on mounting board and watching said marker paper in detecting of defect part in the texture. CONSTITUTION:A contracting scale 10 crossing over a contracting marker paper 9 stuck on a mounting board 8 fixed at a side part of spreader main body 2 in orthogonal to spreading direction and having same contracting ratio with said marker paper 9 is provided in same direction to said spreader main body 2 as movable in linking. The texture 4a pulled out from the piece goods 4 supported by supporting parts 6 is drawn out till the position containing a defect part 4b and a seal 26 is detected by sensor 27, thus the spreader is stopped. Watching the contracting marker paper 9 in said instance, relative position of pattern of part noted on the contracting scale 10 and the defect 4b in the texture 4a is readily confirmed and a judgment such that part containing the defect 4b, the texture 4a should be cut and the defect 4b should be removed, or spreading should be continued as it is, is possible at a glance.
Patent JP-H0562702-A (JP)
Title: Fuel cell
Inventor: YOSHIDA TADASHI
IPC: H01M8/24
Filed: 1991-08-30
Abstract: PURPOSE:To maintain surface pressure and distribution thereof during cell operation without varying it even in the case of disassembling, assembling, relocating, and storing except operating. CONSTITUTION:In a fuel cell layered product such that a plurality of fuel cell modules 1 being stacked, bellows 7 and 7 for fastening cells, capable of expansion and contraction in the stacking direction, are provided between gas headers 4 and cell stacking parts 2 of respective fuel cell modules. A gas inlet opening 8 for supplying and exhausting an inert gas used for adding cell surface pressure is provided inside the bellows for fastening cells.
Patent JP-2000051174-A (JP)
Title: Nmr microscope instrument
Inventor: KOSE KATSUMI
IPC: G01R33/465
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To make a high magnetic field superconductive magnet occupying a major part of the cost of an NMR microscope instrument unnecessary by inserting a probe, in which an RF probe and a gradient coil are integrated, in the static magnetic field of a clinical MRI and imaging an NMR image of a sample in a test tube inserted into the center of three axial gradient magnetic field. SOLUTION: Waveforms of magnetic gradient pulses of pulse generators 6, 7 are inputted into a current amplifier 5, Larmor precession is received by an RF coil 3 to make NMR signals, which are inputted into a preamplifier 16 to be amplified, and detected by a detector 15 using reference signals of high-frequency of Larmor frequency outputted by a high-frequency generator 14. The signals are synchronized with trigger signals outputted by the pulse generator 6, sampled by an AD converting board 9, stored in FIFO buffer, and orderly transferred to a memory. When a personal computer 8 obtains data required for image reconstruction, the reconstructed data are converted into gray scale and transferred to a memory of a video board to display the image on an image display 10.
Patent JP-H0779017-A (JP)
Title: Semiconductor light-emitting device
Inventor: KONDO MASAFUMI
IPC: H01S5/00
Filed: 1993-09-06
Abstract: PURPOSE:To provide a semiconductor light-emitting device which employs II-VI compound semiconductor as the material of a light-emitting layer to emit a blue or green light and, further, in which a current can be injected into a part of the light emitting layer efficiently to output a light stably. CONSTITUTION:A plurality of II-VI compound semiconductor layers 12-17 including a light-emitting layer 13 are built up on a substrate 11. Between a plurality of the II-VI compound semiconductor layers 12-17, for instance in the boundary between the II-VI compound semiconductor layers 14 and 16, a III-V compound semiconductor layer 15 which has a required pattern and forms a hetero-barrier is provided.
Patent JP-S61102410-A (JP)
Title: Improved flat yarn
Inventor: SHIBUKAWA YOSHINORI
IPC: D01F6/18
Filed: 1984-10-19
Abstract: PURPOSE:The titled yarn consisting of a double-layer structure of a core part having a spongy void part and a sheath part distinguishable from it, having a specific ratio of major axis/minor axis of cross section of yarn, a soft touch, and keeping foaming strength. CONSTITUTION:The aimed flat yarn consisting of double-layer yarn of sheath/ core comprising a core part which has a great number of void parts and arranged in a spongy state by wall faces dividing them, and a sheath part having a structure distinguishable from the core part, such as a dense structure equal to common yarn having no foamy structure, wherein polymers constituting sheath part and the core part has the same composition, ratio of core part area to sectional area is 5-90%, and ratio of major axis/minor axis of yarn is >=2.0. The yarn is preferably a polymer containing acrylonitrle.
Patent JP-H0670325-A (JP)
Title: Supervisory equipment
Inventor: KIHARA TOSHIYUKI
IPC: H04N7/18
Filed: 1992-08-20
Abstract: PURPOSE:To eliminate the need for a supervisor to watch a monitor at all times and to prevent mis-supervision due to human factor by using a supervisory camera and a supervisory microphone and generating a fault detection signal only when a fault takes place in a supervisory area. CONSTITUTION:An error threshold level discrimination means 19 receives an error result between a picture and a voice to discriminate the comparison with an error threshold level. That is, a picture error threshold level is compared with a picture error inputted from a picture comparison and error arithmetic operation means 9, and a voice error threshold level is compared with a voice error inputted from a voice comparison and error arithmetic operation means 16 and a fault detection signal is generated only when both the values exceed respectively both the threshold levels. Furthermore, the error threshold level discrimination means 19 uses a total control means 18 to revise the picture and voice threshold levels optionally similarly to the case of a picture signal processing section. Thus, the supervisory equipment with high reliability is obtained by comparing the changes in the picture and voice with the error threshold level respectively in this way.
Patent JP-H0548130-A (JP)
Title: Semiconductor device and its manufacture
Inventor: TASHIRO KAZUAKI
IPC: H01L31/10
Filed: 1991-08-07
Abstract: PURPOSE:To manufacture such a semiconductor device that is free from the deterioration of optical sensitivity caused by misfitting of a grating at the interface of a heterojunction and provided with a high-quality film having no defect by providing a taperlike band profile and making the band coupling continuous at the boundaries between a p-type layer and i-type layer and between the i-type layer and an n-type layer. CONSTITUTION:In this non-single-crystal silicon semiconductor device having a pin type structure, a p-type layer 105, i-type layer 104, and n-type layer 103 are formed so that they can have a taper-like in-film hydrogen-concentration profile and taper-like band profile. In addition, the band coupling is made continuous at the boundaries between the layers 105 and 104 and between the layers 104 and 103. The continuous band coupling can be obtained by forming the layers 105, 104, and 103 while the in-film hydrogen concentration is controlled so that the optical band gaps between each of the layers can be formed under a taper-like condition. Therefore, the occurrence of an band offset which is produced when the layers are deposited in the conventional method can be prevented.
Patent JP-S59111443-A (JP)
Title: Automatic collecting and setting system of address at terminal device
Inventor: OONISHI YOSHIO
IPC: H04Q9/14
Filed: 1982-12-17
Abstract: PURPOSE:To correct easily an address memory by setting an address to a terminal device for automatic meter checking in preventing duplication in one system, and polling address information of the terminal connected actually. CONSTITUTION:All addresses of a terminal device 5 are set differently in the entire system. Polling is executed by the terminal device address of the entire system, to all number of terminal devices of multi-drop connection of a multiple line 3 of a star line 2 from a central collective meter checking device 1 via a repeater 4 for line changeover, and only the terminal address of the said address is received and stored by the central centralized metering check device 1. Similarly, the terminal device address of the entire system is stored. In this terminal device address automatic collecting and setting system, the terminal device address memory discriminating increase/decrease of the number of connected terminal devices is corrected and added at the field at the polling mode.
Patent JP-H04105382-A (JP)
Title: Semiconductor laser
Inventor: HATAGOSHI GENICHI
IPC: H01S5/14
Filed: 1990-08-24
Abstract: PURPOSE:To make it possible to oscillate a semiconductor laser in a stable fundamental transverse mode even in the high-output operation of the laser by a method wherein the laser is provided with an optical system for returning one part of emitted light from a laser element to the light emitting edge face of the laser element and a beam emitting angle selective element, whose transmittance becomes larger the smaller the incident angle of incident light is, is provided in the optical path of this optical system. CONSTITUTION:Light emitted from a semiconductor laser element 10 is made to pass through an optical filter 11, which is used as a beam emitting angle selective element and thereafter, the light is collimated by a lens 12 and is made to inside in a half mirror 13. One part of this light is reflected by the mirror 13, converged again by the lens 12, is made to pass through the filter 11 and is returned to the element 10. This filter 11 has an angle selectivity to incident light and the transmittance of the filter 11 becomes higher the smaller the incident angle of the incident light is. Or, an optical filter 31 is provided in this external resonator as a wavelength selective element, the filter 31 is provided with a rotating mechanism and an oscillation wavelength is made variable.
Patent JP-S6464165-A (JP)
Title: Disk driving use spindle motor
Inventor: OSAWA MASAHIRO
IPC: H02K7/14
Filed: 1987-09-04
Abstract: PURPOSE:To shorten the axial length dimension of a motor by placing opposingly a stator coil and a field magnet of a rotor side, and also, installing said magnet at the opposite side to the disk loading surface of a clamp rotor. CONSTITUTION:At the side of a shield 1 of a ferromagnetic material, a stator coil 18 is arranged and installed on the periphery centering around a rotation axis 3. On the other hand, a field magnet 6 is installed in the end face of a clamp rotor 19 so as to be opposed to the coil 18. Also, at a disk 14 loading side on the axis 3, a rotor 19 made of a non-magnetic material is installed and fixed. On the surface of the opposite side to the disk 14 loading surface of this rotor 19, the magnet 6 is installed. According to such a constitution, the motor axial length dimension extending from the shield 1 to the end face of the rotor 19 becomes L1, shortened by a portion which is omitted a rotor yoke and a disk attracting magnet, and the motor becomes a constitution of a flat type.
Patent JP-H0386001-A (JP)
Title: Noise reducing device for pantograph
Inventor: SEHATA MICHIO
IPC: B61D49/00
Filed: 1989-08-30
Abstract: PURPOSE:To reduce noise by propagating noise, produced from a pantograph, through a hollow path body with the phase thereof being shifted. CONSTITUTION:Noise produced from a pantograph 3 itself and from a contact point 4 with an overhead feeder, when a vehicle runs with high speed, is divided into a wave 6 advancing directly from above a noise cover 7 and a refractive wave 8 which is propagated through the hollow path body in the noise cover 7. The hollow path body 7 is designed such that the phase of the refractive wave 8 is shifted from that of the direct wave 6 by 180 deg.. Since the apparent propagation distance is different even if the propagation distance S0S1 of the direct wave 6 is identical to that of the refractive wave 8, interference takes place between the direct wave 6 and the refractive wave 8.
Patent JP-H04104352-A (JP)
Title: Automatic input device for fdd data
Inventor: OSHIMA KAZUHIRO
IPC: G06F15/00
Filed: 1990-08-23
Abstract: PURPOSE:To save time and labor and to make an operation in online data input work to be efficient by effectively using FDD data which previously exists in data input work in an online system. CONSTITUTION:An FDD data read signal is inputted from a keyboard 1. The signal is identified by an input identification part 2, is transmitted to a processing part 5 further, it is transmitted to an FDD control part 3. The control parts 3 accesses an FDD device 4, reads data for one screen and transmits it to the processing part 5. The part 5 transmits data to a display control part 6 and the part 6 displays data corresponding to an input field item. When there is a correction element in displayed data, a correction content is inputted to the necessary part of the input field item from the keyboard 1. When a data input processing for one screen is terminated, much time and labor can be saved for data input in online work.
Patent JP-S61100008-A (JP)
Title: Frequency multiplier
Inventor: ENDO HARUYOSHI
IPC: H03B19/05
Filed: 1984-10-22
Abstract: PURPOSE:To decrease the change in the efficiency depending on the strength of an input level by providing a rat race type directional coupler, a microstrip line with open tip and a couple of diodes. CONSTITUTION:An input signal from an input terminal 21 is fed to the rat race type directional coupler 23 via a DC cut-off device 22. Then the coupler 23 distributes the input signal into two signals having a 1/2 wavelength of phase difference. Since the microstrip line 24 with open tip and a Schottky diode 25 are connected with a wavelength of 1/8 of the input signal, the outputs of the coupler 23 are coupled. Then a two multiple output of the input signal is obtained from an output terminal 27 via the DC cut-off device 26. Thus, the change in the efficiency due to the strength of the input level is decreased and miniaturization is attained.
Patent JP-H0561124-A (JP)
Title: Copying device
Inventor: MASE HIDENORI
IPC: G03G15/36
Filed: 1991-09-02
Abstract: PURPOSE:To obtain a copied original which is changed into a desired size by providing a data processing means which compares the sizes of an original and a desired copying range and decides copying magnification. CONSTITUTION:A 1st input means 70 inputs the size of the original before input and a 2nd input means 71 inputs the desired copying range by horizontal and vertical numerical values. The data processing means 72 compares the size of the original inputted by the 1st input means 70 with the copying range inputted by the 2nd input means 71, obtains the magnification that covers all images of the original to be copied in the copying range, and decides the copying magnification. A copying means 73 copies the original by enlarging or reducing it in accordance with the copying magnification. A CPU being the data processing means 72 automatically calculates the copying magnification based on the inputted size of the original to be copied and the numerical value in the desired copying range. Thus, it is unnecessary to calculate the copying magnification at which the copied image is in an optional paper size, and the copied original which is changed to be in the desired size is obtained.
Patent JP-S6280112-A (JP)
Title: Suspension controlling device
Inventor: TAKEMA SHUICHI
IPC: B60G21/055
Filed: 1985-10-02
Abstract: PURPOSE:To reduce the frequency of varying characteristic by newly counting a delay time when judged that a car height data is out of a predetermined range in a defined period of time, in a captioned device in which the characteristic of a suspension is restored when said defined period of time has passed after varying said characteristic. CONSTITUTION:In the captioned device, whether a car height data from a front wheel car height detecting means M1 which detects the interval between a front wheel and a body as a car height, is out of a predetermined range or not, is judged by a judging means M2 and, when judged YES, the characteristic of a suspension is varied by a varying means M3 by the time when the rear wheel arrives at the then position of the front wheel. In this case, a restoring means M4 restores the varied suspension characteristic when a defined delay time has passed after the car height data is judged out of the predetermined range by the judging means M2 while, when the car height data is again judged out of the predetermined range by the judging means M2 before said delay time is over, it newly counts a delay time starting from that time.
Patent JP-S6379719-A (JP)
Title: Molded body of zeolite having antibacterial and fungistatic function and its production
Inventor: HAGIWARA ZENJI
IPC: A01N25/34
Filed: 1986-09-22
Abstract: PURPOSE:To economically obtain the titled molded body suitable for an interia material free from crack, powder falling and split, and having excellent strength, dew condensation preventive function, water resisting property and durability by compression molding a mixture consisting of a powdery and granular zeolite held metallic ion having sterilizing power and a fiber having heat fusion property. CONSTITUTION:The powdery and granular zeolite body (A) held metallic ion having sterilizing power is obtained by subjecting a powdery or granular and natural or synthetic zeolite to ion-exchange in a salt soln. contg. >= one kind among metallic ions having sterilizing power such as Ag, Cu, Zn, Hg, Pb, Bi, Cd and Cr, at ordinary or higher temp., Then component A is mixed with (B) 3-65wt% (to component A) of the fiber having heat fusion property and having soften point of <=300 deg.C such as non-crystalline polyesters at above the softening point of component B and below 300 deg.C, and if necessary, (C) 3-35wt% of a bonding agent such as one among polyesters and (D) an imconbustible or fire resisting packing material and/or a light weight material, etc., are added and mixed. Then the mixture is compressed and molded.
Patent JP-S6281232-A (JP)
Title: Manufacture of heat exchange medium
Inventor: IWAMA TETSUJI
IPC: C23C22/56
Filed: 1985-10-07
Abstract: PURPOSE:To obtain a heat exchange medium which is excellent in its water wettability and white rust resistance, by constituting it so that a phosphorous compound is interposed on the surface of an inorganic substance compound film. CONSTITUTION:An inorganic substance compound film is formed on the surface of aluminum or an aluminum alloy material in a state of cold rolling, and this inorganic substance compound film is treated by a solution containing a phosphorous compound and the phosphorous compound is interposed. Thereafter, its formation working is executed by giving a prescribed mechanical property by refining and annealing. In this way, as for a head exchange medium, the head exchange medium in which the water wettability of the surface of the inorganic substance compound film and also the white rust resistance are good is obtained without depending on a condition of a degreasing treatment which is performed after the formation working.
Patent JP-2000056305-A (JP)
Title: Liquid crystal display device and its manufacture
Inventor: HATTORI KATSUJI
IPC: G02F1/1337
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a homeotropic-alignment-mode liquid crystal display device and its manufacture which have a wide field angle and a fast response speed and can have none of an alignment defect and deterioration of an alignment layer due to a rubbing process, etc., and high yielding. SOLUTION: The liquid crystal display device is equipped with a liquid crystal layer 8 containing liquid crystal molecules with negative dielectric constant anisotropy between an upper substrate 1 and a lower substrate 2 which have display electrodes 3a and 3b and alignment films 5a and 5b respectively and are arranged opposite each other and is equipped with a 1st protrusion 4a and a 2nd protrusion 4b on the display electrodes 3a and 3b. Here, 1st protrusions 4a and 2nd protrusions 4b are provided for each pixel while extending toward the centers par the pixels and are alternated without facing each other. Consequently, division into alignment areas which are different in the alignment direction of the liquid crystal molecules by the pixels is enabled corresponding to the shapes of the 1st protrusions 4 and 2nd protrusions 4b.
Patent JP-S6466225-A (JP)
Title: Resin composition
Inventor: HAMAGUCHI MASAHIRO
IPC: C08G59/20
Filed: 1987-09-07
Abstract: PURPOSE:To obtain a resin composition, having excellent heat and moisture resistance and suitable for sealing electronic parts, etc., by blending a specific epoxy resin with phenolic novolak resin and curing accelerator. CONSTITUTION:A composition obtained by blending (A) an epoxy resin consisting of (i) 95-40pts.wt. o-cresol novolak resin and (ii) 5-60pts.wt. polyfunctional epoxy resin containing >=40wt.% epoxy compound expressed by the formula (R is H or 1-10C alkyl; m is 1, 2 or 3; n is >=1) in a polyfunctional epoxy resin expressed by the formula (R and m are as described above; n is 0-10) with (B) a phenolic novolak resin as a curing agent and (C) a curing accelerator (e.g. 2-methylimidazole). Furthermore, the blending ratio of the components is preferably hydroxyl groups in an amount of 0.8-1.1 equiv. based on 1 epoxy equiv. component (A) and the component (C) in an amount of 0.8-1.2wt.% based on the component (A).
Patent JP-H0756637-A (JP)
Title: Pressure reduction valve with abnormal mode of cut-off function
Inventor: KOIKE TADASHI
IPC: G05D16/06
Filed: 1993-08-12
Abstract: PURPOSE:To supply a fluid to a device of high importance without causing any change of pressure and to maintain the function of the device. CONSTITUTION:An inlet 11, a valve port 14 and an outlet 12 are formed in a valve casing. An inlet pressure link path 27 is provided between the inlet 11 and the port 14. An inlet pressure responsive member 15 is provided between the path 27 and a pilot valve chamber 23. A secondary valve 50 and a plug 55 are attached to the member 15 by welding. Then a setting spring 56 and a setting screw 58 are placed in the member 15 via a female screw member 57.
Patent JP-S6296261-A (JP)
Inventor: SUIGUMUNDO ETSUJI
IPC: B65H51/20
Filed: 1986-09-22
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。