baber/WOPTO huggingface dataset:
Patent JP-H0338889-A (JP)
Title: Manufacture of electrode member for light emitting display device
Inventor: KURABAYASHI USHIO
IPC: H01L23/48
Filed: 1989-07-06
Abstract: PURPOSE:To simplify manufacturing steps, and to simultaneously obtain a plurality of electrode members by bending the tops of leads by a bending unit, and further bending the leads at a right angle in the same direction as the bending direction of the top of the lead at a holder of the lower part of the lead. CONSTITUTION:A material 1 for an electrode member is pressed to obtain an electrode member having a recess 7 at the top of a lead 2 for disposing a light emitting element, a conveying hole 5 at a holder 4 and a tie bar 6 for reinforcing holding of the lead. Then, the top of the member is so bent at a right angle by a bending unit that the recess 7 is directed outward at linear lines AA, DD at an equal distance from the center line EE of the holder 4. Further, the member of a predetermined shape is obtained by bending it at both sides of the holder 4, i.e., in the same direction as the bending direction of the top of the lead at linear lines BB, CC. Thus, a plurality of the members for a plurality of light emitting display units are simultaneously integrally manufactured to simplify the manufacturing method.
Patent JP-S6153706-A (JP)
Title: Prevention device for oil deterioration in oil immersed electric apparatus
Inventor: MAEDA SHOJI
IPC: H01F27/02
Filed: 1984-08-24
Abstract: PURPOSE:To simplify assembling and disassembling works and attempt improvement in safety by fixing an inverted L-shaped stand to a side plate of a lower tank of an oil immersed electric apparatus and mounting the stand so as to position its outside line on the outside of a vertical line to a cut-edge of an upper tank. CONSTITUTION:A vertical side member 13a of an inverted L-shaped stand 13 is fixed to the other side of a side plate 2a of a lower tank 2. A prevention device for oil deterioration 7 is fixed to a horizontal side member 13b of the stand 13 and a side face 17 of the device 7 is mounted so as to position thereof on the outside of the cut-edge of a transformer tank 1. The device 7 is connected to an upper tank 3 via a pipe 7a. Consequently, works for removing the tank 3 do not need removal of the device 7, which allows disassembling and assembling works to be simplified and time required for the works to be reduced.
Patent JP-H0522606-A (JP)
Title: Color image communicating method and color image processing method
Inventor: SUGIURA SUSUMU
IPC: G06T5/00
Filed: 1991-07-16
Abstract: PURPOSE:To improve the processing efficiency of the binary color image data by transmitting the component data having the visually dull sensitivity after adding the image area information in the n-level data to the component data of the color image data obtained by turning the n-level data into the m-level data (n>m). CONSTITUTION:The primary three color image signals are turned into a Lab space of CIE, for example, at a part 102 where the color image signals are turned into the luminance and chrominance signal components. In this case, a fact is utilized that the human visual characteristic has the high sensitivity up to a high frequency level in terms of a space frequency with the luminance signal and also has the dull space frequency chracteristic for the color component compared with the luminance component. It is also due to a fact that the image area information on a noted point is added to the color information. Then the image area information on the n-level data is added to the component data of the color image data obtained by turning the n-level data into the m-level data (n>m) that has the visually dull sensitivity and then transmitted. That is, the area information dot correction addition information 109 is added to the component having the visually dull sensitivity. Then the addition information position information is extracted out of a nearby image through the window information extraction bit correction part 115.
Patent JP-S5971582-A (JP)
Title: Picture binary-coding system
Inventor: TAKESHITA SHIYUUJI
IPC: G06V10/28
Filed: 1982-10-05
Abstract: PURPOSE:To obtain a picture with excellent quality, by approaching a value corresponding to a counted value of a binary-coding comparator output sequentially to an objective value by using a sequential comparison circuit, and setting a coincident threshold value to cope with change in contrast and noise. CONSTITUTION:An output signal from a CCD image sensor 11 and an analog signal converted from a digital slice level at a D/A converter 16 are fed to a comparator 12, and its output is supplied to a picture processor as a sliced binary-coded signal. The output is branched to a counter 14 and the counted value is fed to the sequential comparator circuit 15. A reference value being the ratio of the length of the pad to that of board is set to the circuit 15 according to the scanning range L in advance. The ratio of the length of the pad to that of the board is obtained from the counted value at one scanning from the counter 14, and the slice level is changed so as to be made coincident with the reference value and the output is set to a D/A converter 16.
Patent JP-S5877221-A (JP)
Title: Manufacture of thick film transformer
Inventor: KANEZASHI TETSUO
IPC: H01F41/04
Filed: 1981-10-31
Abstract: PURPOSE:To facilitate the manufacture of a small sized transformer by a method wherein magnetic substance powder is sintered after applying the magnetic substance powder in spiral shape on a heat-resistant and nonmagnetic substance insulating substrate such as an alumina material and a conductive film is coated on the whole face including the magnetic substance powder for etching and two conductive wires electrically insulated each other are formed on the spiral sintered magnetic substance. CONSTITUTION:Screen printing is applied with spiral shape to magnetic substance powder paste obtained by mixing magnetic substance powder and a binder on a heat- resistant and non-magnetic substance insulating substance 1 consisting of an alumina material or the like. Next, the magnetic substance powder paste is passed throughin a high-temperature furnace to generate a spiral sintered magnetic substance 2 on the surface of the substrate 1. After that, a copper foil which is a conductive film is coated on the whole face including the spiral sintered magnetic substance 2 for photo etching and two wirings 3 and 4 which are electrically independent from each other are formed on the spiral of the sintered magnetic substance 2. At the same time, terminals 3a and 3b, and 4a and 4b for external connections are provided at both ends of these wirings 3 and 4. This facilitates the manufacture of a small-sized transformer and electrical characteristics are also equalized.
Patent JP-H118591-A (JP)
Title: Optical transmitter
Inventor: TSUBOSAKA SUSUMU
IPC: H04B10/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of level difference in a light-receiving level on the side of a master station for receiving an optical signal synthesized by an up optical branching filter inside a slave station group. SOLUTION: This device has a master station 10, plural slave station groups 20A (20B) respectively having plural slave stations 20, a down optical transmission line 30 connected via plural down optical branchers 21a-21e to slave stations by multidrop topology, so as to transmit the optical signals from the master station 10 to the slave stations 20, and plural up optical transmission lines 40 connected via up optical branching filters 26a, 26b, 26d and 26e to slave stations inside respective slave station groups by the multidrop topology for each slave station group, so as to transmit optical signals from the slave stations in the respective groups to the master station 10.  In this case, light-emitting elements mutually separating light-emitting wavelengths at prescribed intervals are respectively arranged at the respective slave stations, so as to minimize the level difference of optical signal reception from each slave station to the master station 10, after synthesis at the optical branching filters 26a and 26b (or 26d and 26e), while considering the transmission loss of the up optical transmission line 40 and the wavelength characteristics of optical branching ratios at the up optical branching filters.
Patent JP-H0338942-A (JP)
Title: Transmission class automatic assignment system
Inventor: HASEYAMA HIROSHI
IPC: H04L69/40
Filed: 1989-07-05
Abstract: PURPOSE:To avoid a waste time relating to the retransmission processing and to use a line efficiently by changing the use of a line of a transmission class whose information abort rate or transmission error rate is low automatically when a retransmission processing number of times within a prescribed time or a retransmission request within a prescribed time exceeds a prescribed value. CONSTITUTION:An information transmission terminal equipment 301 is switched by a transmission class selection section 302 and connects to one terminal of any of lines 303-305 with high, intermediate and low quality. When number of times of counts by an error count section 308 or number of times calculated by a retransmission error count section 309 within a prescribed time exceeds a predetermined threshold level, an error monitor control section 310 selects the line for the information transmission terminal equipment 301 to a line with higher quality transmission class with lower abort rate or lower transmission error rate and the information is sent through the line of the revised transmission class. Thus, the waste time relating to the retransmission is suppressed and the transmission class is economically selected for the transmission.
Patent JP-H0846782-A (JP)
Title: Shading correction circuit of image information reader
Inventor: ISERI YOICHI
IPC: G06T1/00
Filed: 1994-07-27
Abstract: PURPOSE:To obtain the shading correction circuit for an image information reader in which a reproduced image has a uniform lightness on the entire line with simple configuration not needing a RAM. CONSTITUTION:Correction data to correct shading distortion characteristic specific to an image sensor are stored in advance in an EEPROM 1. The correction data stored in the EEPROM are read by a read pulse from a timing generating circuit 3 and read serial data are converted into parallel data by a serial parallel conversion circuit 2 synchronously with the read pulse. The parallel data are converted into analog data by a D/A converter 4. The analog data are outputted as a reference voltage of a comparator receiving an image signal at its one input terminal.
Patent JP-S6417892-A (JP)
Title: Iron coated composite material and production thereof
Inventor: KUBOTA SETSU
IPC: C25D3/20
Filed: 1987-07-14
Abstract: PURPOSE:To obtain an iron coated composite material capable of being easily worked to a prescribed size by plastic working such as rolling or wire drawing, preventing the cracking of the iron layer formed by electrodeposition even when bent and having superior mechanical characteristics, by coating the outside of a plastically workable metallic core material with electrolytic iron having specified properties by electrodeposition. CONSTITUTION:This iron coated composite material is obtd. by coating the outside of a plastically workable metallic core material with electrolytic iron of >=99.97% purity by electrodeposition. The electrolytic iron contains 20-150ppm carbon and <=40ppm oxygen and has <=250 Vickers hardness. When the material is subjected to hot or cold plastic working, an iron coated composite material of a prescribed size is obtd.
Patent JP-S6419304-A (JP)
Title: Optical film parts
Inventor: KUSAKA SATOSHI
IPC: G02B5/28
Filed: 1987-07-14
Abstract: PURPOSE:To prevent the angular deviation of exit light and to increase adhesive strength by providing a spacer film to the part on the surface of a transparent substrate where an optical film is not formed. CONSTITUTION:The optical film 3 having desired optical characteristics is deposited by vapor deposition on nearly half the surface of the square plate- shaped transparent substrate 1 consisting of optical glass (for example, BK7), etc. The spacer film 100 such as, for example, SiO2 film is formed by vapor deposition on the other half surface on which the optical film 3 is not formed. A transparent body block 2 is adhered by an optical adhesive agent to the surface of the optical film 3 while the block is held in tight contact with the surface of the spacer film 100. There is, therefore, no step between the optical film 3 and the spacer film 100 and since both the films have the same plane, the inclined sticking of the transparent body block 2 to the transparent substrate 1 is obviated. Since the substrate 1 and the block 2 are adhered in a wide area, the adhesive strength is high and the transparent body block is not exfoliated.
Patent JP-H094228-A (JP)
Title: Dismantling apparatus using high-pressure water
Inventor: IWAMOTO SUSUMU
IPC: E04G19/00
Filed: 1995-06-20
Abstract: PURPOSE: To smoothly emit high-pressure water jets, by using a rotary nozzle wherein flow-ways are formed in a disk fastened perpendicularly to the lower end of a rotary shaft, and nozzles are opened on the undersurface at the periphery of the disk when matter adhering to a body is dismantled and washed by the high-pressure water jets. CONSTITUTION: A body such as a scaffolding material which is to be dismantled of its adhesive matter is carried-in under a disclilke rotary nozzle 8 by a conveying means, and concrete and so on adhering to the body is dismantled and washed by high-pressure water jets, following which the body is carried-out outside. At this time, the rotary nozzle 8 is rotated by a pressurized fluid-driven motor 20 and ultra high-pressure water jets are respectively emitted from nozzle heads 40, 41 formed on the undersurface at the peripheral side of a disk 33, through a flow-way 22 in a rotary shaft 21 and flow-ways 37, 38 in the disk 33. Since the rotary nozzle 8 is a disk, it rotates stably without generating runout during its rotation. Furthermore, the nozzle heads 40, 41 are not clogged with dismantled matter.  In this way, the rotary nozzle 8 can be easily assembled because of its simple structure, the runout can be prevented because of the disk, and nozzles can be prevented from being clogged.
Patent JP-S5878651-A (JP)
Inventor: NAKATANI CHITOSE
IPC: G01N29/24
Filed: 1981-11-04
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-S6155030-A (JP)
Title: Sheet type object containing magazine
Inventor: KATSUTA TAKESHI
IPC: B65H3/00
Filed: 1984-08-23
Abstract: PURPOSE:To remove the restriction of setting position and make position control between a conveying mechanism and a sheet accurate by providing a conveying roller in a magazine and connecting said roller to an external power with a joint, in said magazine in which sheet type objects are piledly contained. CONSTITUTION:When a cover body is opened, a conveying roller 12 is removed upward from the restraining position for a topmost sheet type object 9a, creating a condition that piled sheet type objects 9a can be easily contained between a sheet retainer board 6 and a front retainer clip 7 and a rear retainer clip 8. When the cover body is closed, the conveying roller is depressed and brought in contact with the top surface of the topmost sheet type object 9a, being accurately positioned in the restraining position, while it is connected to an external power through engagement between joints 13, 17. Thereby, the restriction of the setting position with respect to an equipment can be eliminated, while position control between the sheet type object and a conveying mechanism can be made accurate.
Patent JP-H0223947-A (JP)
Title: Method for improving image quality of x-ray ct
Inventor: NAGATA YASUAKI
IPC: A61B6/03
Filed: 1988-07-14
Abstract: PURPOSE:To reduce a ring-shape artifact by preliminarily measuring the dark output characteristic and sensitivity non-uniformity of each channel of an array sensor quantitatively and correcting CT projection data. CONSTITUTION:One arbitrary channel (j) is selected from (N) channels in an absent state of a sample to be examined and an output value aj at the time of the irradiation with X-rays and a dark output voltage value dj are measured to be set to initial values. Continuously, the other channel (i) is moved to the position where the channel (j) is present to measure the X-ray intensity aj thereof. From these data, the X-ray intensity ratio xi=(ai-dj)/(aj-dj) based on the specific channel (j) of an array sensor surface is obtained. Successively, the position of an array sensor is returned to the initial position and, from an output value yi and a dark output voltage value di at the time of the irradiation with X-rays of all channels, the relative sensitivity ratio Zi=(yi-di)/xi of the specific channel (j) and other channel is calculated. Subsequently, a sample 3 is placed and CT projection data Pi (i= 1-N) is obtained while said sample 3 is rotated. By this method, CT projection data Pi' corrected in sensitivity irregularity is obtained and a CT image reduced in a ring-shape artifact is obtained.
Patent JP-S6420284-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: SHIRAKI TOSHINORI
IPC: C08L53/02
Filed: 1987-07-16
Abstract: PURPOSE:To provide a pressure-sensitive adhesive compsn. which is excellent in initial adhesion, adhesive strength and creeping properties and is improved in high-temp. heat treatment performance, and which comprises a block copolymer having a particular range of a vinyl bond content attributed to a conjugated diene compd. and a tackifier. CONSTITUTION:A pressure-sensitive adhesive compsn. comprises 100pts.wt. particular hydrogenated block copolymer (A) and 20-200pts.wt. tackifier (B). The block copolymer is prepd. by hydrogenating a block copolymer comprising at least one polymer block composed mainly of a vinyl arom. compd. and at least one polymer block composed mainly of a conjugated diene compd., said block copolymer having a vinyl bond content V attributed to the conjugated diene compd. of 10-80%. The hydrogenation rate A of the whole aliph. double bonds attributed to the conjugated diene compd. of the block copolymer is from 5% to less than 75%, and the hydrogenation rate B of the vinyl bonds attributed to the conjugated diene compd. of the copolymer satisfies B/V<1/2>=3-20. This compsn. is excellent in initial adhesion, adhesive strength and creeping properties and is improved in high-temp. heat treatment performance. This compsn. is suited for use in a pressure-sensitive adhesive tape, label etc.
Patent JP-H0924198-A (JP)
Title: Setting of automatic drying time
Inventor: MASAKA TOSHITAKA
IPC: D06F58/28
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method to select an appropriate drying time. SOLUTION: First, an outlet temperature is set in such a manner that it is maintained at a constant temperature level for a specified time. In addition, the calorific value to be supplied to the internal cylinder space of a drying machine by the air heated by a heat exchanger is previously calculated before the start of a drying operation. On the other hand, the calorific value consumed by a product to be dried in the internal cylinder space is calculated, and then the heated air is switched from the constant temperature to a temperature set for drying. Finally, a time for a drying operation is set using a conversion table for the drying time corresponding to the calorific value consumed by the product to be dried and the temperature set for drying.
Patent JP-2000005852-A (JP)
Title: Cracking prevention device for aluminum alloy ingot, and dc casting method
Inventor: MARUYAMA MAKOTO
IPC: B22D11/124
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To increase a contact area with an ingot, and reduce abrasion at a contact portion with the ingot for carrying out the coolant removal, resulting in the reduction of crack occurring rate of the ingot where the crack is easy to occur by installing a rotor for removing the coolant while an outer peripheral face contacts with the ingot. SOLUTION: When an ingot 4 is cooled by a mold 1, a solidification shell occurs on the surface. Then, when the ingot 4 reaches the bottom of the mold 1, a cooling water 6 is directly touched to the solidification shell from an inside 7 of the mold 1. Thereby, solidification inside the ingot 4 is rapidly proceeded. The cooling water 6 does not reach the ingot portion below the rotor by installing a rotor 2 for removing the cooling water at an appropriate position of the ingot 4, so as to significantly relief cooling. As a result, an internal stress is weakened and does not generate cracking, and the generated internal stress is softened by a self-annealing action. In the rotor 2, at least the portion contacting with the ingot 4 is preferably composed of an elastic material for improving a contact property with the ingot 4.
Patent JP-H0225896-A (JP)
Title: Voice recognizing device
Inventor: FUJIMOTO JUNICHIRO
IPC: G10L15/06
Filed: 1988-07-14
Abstract: PURPOSE:To cause plural persons to use one device by providing a display part and displaying the kind of standard patterns used for a recognition or the kind of storing parts to store it. CONSTITUTION:A dictionary for an unspecific speaker is registered to a register 5 beforehand, and a dictionary for a specific speaker to be freely registered by a user is in a register 6. The internal part of the register 6 is divided into several parts, several users use them separately, and it is sufficient for the user to designate the part of the dictionary of himself at the time of using. In order to register it, a switch 4 is made to fall at a B side, and it can be used for the unspecific speaker and for the specific speaker when a switch 7 is made to fall at a C side and a D side next, respectively. For example, when the switch 7 falls at the C side, the fact that the dictionary for the living unspecific speaker is used is displayed on a display part 8. Thus, one device can be used by plural persons.
Patent JP-S6154514-A (JP)
Title: Stabilizer power supply circuit
Inventor: KIOKA RYUICHI
IPC: G05F1/46
Filed: 1984-08-24
Abstract: PURPOSE:To suppress the fluctuation of the output voltage to the fluctuation of the input voltage with a linear type series control stabilized power supply circuit, by providing a stabilizing circuit at a current supply part of a reference voltage part. CONSTITUTION:A current stabilized by a stabilizing circuit A is supplied to a generating part of the reference voltage VREF. Thus the voltage of a point P is decided by the division ratios between a comparator S1 and resistances R5 and R6 respectively by supplying a current to the voltage VREF of the circuit A from the input voltage VIN via a resistance R4. Then a current is supplied to the reference voltage part from the point P via a resistance R7, and the output voltage V0 is decided by the division ratios between a comparator S2 and resistances R8 and R9 respectively. Thus the voltage is stabilized at the point P regardless of the fluctuation of the voltage VIN. This stabilizes the voltage VREF and then the voltage V.