baber/WOPTO huggingface dataset:
Patent JP-S63259061-A (JP)
Title: Method for hot dip galvanizing steel structure
Inventor: TANAKA SUSUMU
IPC: C23C2/26
Filed: 1987-04-16
Abstract: PURPOSE:To perform hot dip galvanizing giving fine appearance by dipping a steel structure in a molten zinc bath for hot dip galvanizing, pulling the hot dip galvanized steel structure from the bath and cooling the structure with blown air immediately after pulling so as to inhibit the growth of an Fe-Zn alloy layer in a formed Zn layer. CONSTITUTION:A steel structure 1 is subjected to prescribed pretreatment and dipped in a molten Zn bath 5 for hot dip galvanizing. The hot dip galvanized steel structure 1 is pulled up from the bath 5 in an inclined state. At this time, the parts of the structure 1 are successively cooled immediately after pulling by blowing compressed air from many air jet holes 2 in a nozzle 3 connected to an air hose 4. The structure 1 pulled up from the bath 5 is transferred to the outside of the bath 5 and cooled by soaking in cooling water. Thus, the growth of an Fe-Zn alloy layer in a formed Zn layer to the surface of the Zn layer is inhibited and a hot dip galvanized steel structure having fine luster of zinc is obtd.
Patent JP-H08294007-A (JP)
Title: Image processing unit
Inventor: MIYAZAKI TADASHI
IPC: H04N1/40
Filed: 1995-04-20
Abstract: PURPOSE: To provide the image processing unit with a simple configuration applying processing having the effect of emphasizing a character area to a character part. CONSTITUTION: Data 1 of an original 1 read by a scanner 2 are given to a 1st gradation correction processing circuit 3, in which the data are processed by a linear function and the result is processed by edge emphasis filtering. A selector 7 selects an output D4 of the edge emphasis filter or an output D3 of a non-character area adaptive processing circuit 4. The switching control of the selector 7 is conducted by an output Ss of a character area detection circuit 5.
Patent JP-S5619626-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIMURA SHIYOUICHI
IPC: H01L21/322
Filed: 1979-07-26
Abstract: PURPOSE:To improve the electric contact of a wafer with a stage by roughing the back surface of the semiconductor wafer by the energy beam of a laser or the like. CONSTITUTION:The laser beam having a diameter of approx. 50mum and an energy of approx. 2Joules/cm<2> is irradiated interruptedly from a laser of several kHz to the back surface of the wafer in a scanning speed of several cm/sec and scanning interval of 20mum on all the surface. Then, all the surface is roughed into rugged surface. Thereafter, it is diced to separate respective dies and to mount them easily. It may cause oxide or other compound owing to irradiation of laser light, but when only the back surface of the wafer is irradiated to be etched, the electric contact of the wafer with a stage is improved.
Patent JP-H05291123-A (JP)
Title: X-ray mask
Inventor: YABE HIDETAKA
IPC: G03F1/22
Filed: 1992-04-14
Abstract: PURPOSE:To prevent deterioration of durability and position strain of a membrane, by a method wherein resistance to the membrane is reduced by decreasing air resistance by making gas between a mask and a wafer rapidly escape at the time of X-ray exposure. CONSTITUTION:Holes 4, 5, 6 or trenches are formed in at least one out of a support ring 1 and a wafer 2 retaining a membrane 3, in an X-ray mask.
Patent JP-H05289850-A (JP)
Title: Multiplier
Inventor: MATSUMOTO KAZUYA
IPC: G06F7/52
Filed: 1992-04-14
Abstract: PURPOSE:To execute multiplication at a high speed without considering the distortion of a clock signal by synchronizing with a prescribed inversion time point of the clock signal, and thereby executing addition by adding circuits of plural stages, and thereby executing a shift operation by a partial product register. CONSTITUTION:Adding circuits 23, 25 of plural stages execute addition by synchronizing with a prescribed inversion time point of a clock signal CLK, and a partial product register 26 executes a shift operation. That is, the adding circuit 23 of a first stage adds multiplicand data A corresponding to a logical value of each bit data of multiplication data B and holding data of the partial product register 26. The adding circuit 23 of a second stage adds a result of addition of the adding circuit 23 and the multiplicand data A corresponding to the logical value of prescribed bit data of the multiplication data B. Subsequently, multiplication is executed by holding a result of operation outputted from the adding circuit 25 and a prescribed bit in a result of addition outputted from the adding circuit 23, in the partial product register 26 and shifting them thereby. Accordingly, plural additions can be realized by one cycle irrespective of whether a duty fluctuation of the clock signal CLK exists or not.
Patent JP-H11290259-A (JP)
Title: Method for assembling tableware-washing machine
Inventor: KAMISAKI MASAYOSHI
IPC: A47L15/42
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a constitution wherein a washing tank, a pump and a drainage member are simply connected with each other, to decrease assembling works in a manufacturing process and to perform assembling in a short time in a method for assembling a tableware-washing machine in which tablewares are washed by jetting cleaning water toward the tablewares by means of a pump. SOLUTION: The titled method conprises the first process for placing a pump 29 on a base frame 27, the second process for connecting a pipeline member 38 with the pump 29 from the top, the third process for connecting a drainage member 30 of a washing tank 21 with the pipeline member 38 from the top and the fourth process for fitting a washing tank 21 with the drainage member 30 from the top.
Patent JP-H01266556-A (JP)
Title: Image forming device
Inventor: IWATA YASUHIRO
IPC: G03G15/00
Filed: 1988-04-19
Abstract: PURPOSE:To prevent the rising of a temperature on the surface of a photosensitive body at the time of forming multiple or double-sided image by providing an endothermic member which is energized to perform endotherm on a part where it comes into contact with a transfer sheet, applying a current to said endothermic member and driving it. CONSTITUTION:A coloring part 20 is constituted of a coloring roller 24 and a press-bonding roller 23b and the cooling roller 24 and the press-bonding roller 23b are provided above and below a copying paper carrier path 16. By rotating the cooling roller 24 and the press-bonding roller 23b, the copying paper is held between said rollers and carried downstream while lowering the temperature of the copying paper to a specified value. Thus, the temperature on the surface of the photosensitive body at the time of forming the multiple or double- sided image can be prevented from rising by the transfer sheet thermally charged.
Patent JP-H03291699-A (JP)
Title: Sound source unit
Inventor: SUZUOKI MASAKAZU
IPC: G10H5/00
Filed: 1990-04-10
Abstract: PURPOSE:To improve a monotonous reproducing sound caused by looping by selecting at random a looping start point and a looping terminal point corresponding to a repeat part in which musical tone signal waveforms are different from each other. CONSTITUTION:At the time of reproducing the looping, a random number generating circuit 3 generates a random number and supplies it to an index generating circuit 4, and the index generating circuit 4 generates each index for reading out address data of a looping start point and a looping terminal point from a memory 1 and a memory 2 in accordance with the random number. Accordingly, a looping start point address and a looping terminal point address supplied one after another from the memories 1, 2 are written as LSP and LEP in a register 6, and DSP 9 executes a signal processing for reading out repeatedly waveform data between the addresses LSP, LEP of a sound source data memory 8, by which a looping section is selected at random and a musical tone signal is reproduced repeatedly. In such a way, monotonousness of a reproducing sound is improved.
Patent JP-H03292632-A (JP)
Title: Signal reproducing method for optical disk
Inventor: FUKUMOTO ATSUSHI
IPC: G11B7/24
Filed: 1990-04-10
Abstract: PURPOSE:To reproduce high-density information by irradiating an optical disk, whose reflection factor is changed by temperature, with reading light, and partially changing the reflection factor in the scanning spot of the reading light. CONSTITUTION:When the optical disk whose reflection factor is changed by temperature is irradiated with the reading light, a temperature distribution is generated in a scanning spot 1 of the reading light, and the reflection factor in the part exceeding a certain temperature is raised. Consequently, only a phase pit 2a in a high-reflection factor area 3 where the reflection factor is raised by the rise of temperature is detected, but the reflection factor is low in an area (indicated by oblique lines) other than this area 3 and the phase pit 2a is not detected as a signal though entering into the scanning spot 1. Thus, a part of the scanning spot is masked to equivalently reduce the diameter of the scanning spot, and information is reproduced with a high density exceed ing the detection limit determined by the numerical aperture of an objective lens and the wavelength of a semiconductor laser.
Patent JP-S59122820-A (JP)
Title: Timer device relating to gas cock
Inventor: YAMAUCHI HIDEKI
IPC: F23N5/22
Filed: 1983-05-27
Abstract: PURPOSE:To enable automatic control to be performed over a series of strong heating, slow heating and extinguishing condition by a method wherein a normal cock adjusting valve is performed under its full open, semi-open and closed conditions by utilizing a mechanical timer. CONSTITUTION:When an outer knob 10 is rotated in a direction of arrow (a), a total time of strong heating and slow heating is set, and then a middle knob 9 is rotationally set by an amount corresponding to the time of strong heating, a spring 11 is wound and at the same time a valve 2 is fully opened. After the time of strong heating is elapsed and a cam arm 20 rides over a large diameter part of a cam 16, a permanent magnet is spaced apart from an eddy current plate 13, resulting in that the spring is released at once and the valve 24 is semi- opened. After the slow heating time is elapsed, the cam arm 20 rides over the large diameter part 15a of the cam 15, the permanent magnet 14 is spaced apart from the eddy current plate 13 to cause the spring 11 to be released at once and at the same time the valve 24 is fully closed.
Patent JP-H02272402-A (JP)
Title: Hologram and bar code reader
Inventor: ONO YUZO
IPC: G03H1/02
Filed: 1989-04-13
Abstract: PURPOSE:To provide the hologram having excellent moisture resistance and high diffraction efficiency and mass productivity by laminating plural sheets of surface relief holograms formed on one or both surfaces of a substrate between transparent adhesive layers having the refractive index different from the refractive index of the holograms. CONSTITUTION:The holograms 1 formed with the surface relief holograms and the transparent adhesive layers 2 having the refractive index different from the refractive index of the holograms 1 are alternately laminated on one surface of the substrate to form the volume hologram as a whole. The surface relief holograms can be easily produced as replicas by using an electrocasting die and, therefore, have extremely high mass productivity. The hologram of the lamination type has the excellent moisture resistance as the resin material is used for both the holograms produced as replicas and the adhesive layers.
Patent JP-2000295707-A (JP)
Title: Power generation control device of hybrid electric automobile
Inventor: HORII YUSUKE
IPC: B60L50/10
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a power generation control device of a hybrid electric automobile for the work capable of more reducing noise in the case of a working mode. SOLUTION: When a vehicle is in the state of running, power generation with a generator 8 is started when the residual capacity of a battery detected by a battery residual capacity detector 13 is at most 60%. When a power taking- out device 5 taking out the driving power of a motor as the power for work is in the state that working is possible, power generation with the generator 8 is started when the residual capacity of the battery is at most 35%. When the power taking-out device 5 is in the state of standby, the generator 8 is so controlled that power generation is forbidden until the residual capacity of the battery becomes 30% or less.
Patent JP-H11294113-A (JP)
Title: Turbine plant
Inventor: SUGISHITA HIDEAKI
IPC: F01K19/04
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To improve power generation end efficiency of a composite power generation plant in a turbine plant using methanol as fuel by adding oxygen to H2 and CO2 for combustion, and using combustion gas as working fluid. SOLUTION: A compressor 1 compresses working fluid to be introduced to a combustor 2, O2 is added to mixture of H2 and CO2 as fuel for combustion to generate high temperature gas, this high temperature gas conducts work in a high temperature turbine 3 to return through heat exchangers 4, 5 to the compressor 1, and part of it conducts work in a low pressure turbine 7 in a bottoming system. Condensate pressurized by a pressure pump 10 is sent from a condenser 9 in the bottoming system to go through the heat exchangers 5, 4 to become high temperature steam which conducts work in a high pressure turbine 6, and discharge gas of it is mixed in the combustor 2. To a reformer 13, mixture of methanol and water is supplied to absorb heat from the heat exchanger 4 to be reformed to H2 and CO2 to be supplied to the combustor 2 as fuel, so power generation end efficiency is improved. A high temperature part of the high temperature turbine 3 is cooled by cooling medium extracted from an exit of the compressor 1 and an exit of the high pressure turbine 6, so reliability is improved.
Patent JP-H05302946-A (JP)
Title: Evaluation method of electromagnetic shielding effect
Inventor: HARADA TAKASHI
IPC: G01R29/08
Filed: 1992-04-15
Abstract: PURPOSE:To evaluate a shielding effect with reference to an arbitrary wave source by a method wherein a high-frequency signal generator, an antenna which radiates and receives a high-frequency magnetic field and the like are provided and the transfer impedance of a shielded object is computed from an obtained leakage electromagnetic-wave characteristic. CONSTITUTION:A measuring system applies a condutive gasket material 18 to a gap part 17 in a metal enclosure 16; it is composed of a network analyzer 12, a loop antenna 13 for high-frequency magnetic-field radiation use, a loop antenna 14 for reception use and a coaxial cable 15 which connects them. A transmitter and a receiver are built in the analyzer 12; the analyzer simultaneously measures the amplitude and the phase of leakage electromagnetic waves. By this constitution, an electromagnetic-wave leakage characteristic with reference to a high-frequency magnetic field in a shielding structure part is measured. A transfer impedance or a contact resistance is found from its result by using a prescribed formula. The transfer impedance or the contact resistance and an operating impedance which is formed by an arbitrary wave source are substituted in another prescribed formula. A shielding effect with reference to all wave sources is found.
Patent JP-H09256641-A (JP)
Title: Sampling area repairing method for heat insulating panel
Inventor: SUMIDA NOBORU
IPC: E04B1/76
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of simply and easily repairing a sampling area opened in an heat insulating panel with an exterior plate for qualitative analysis at a low cost without marring working circumstances. SOLUTION: A sample is formed by blowing bubbles to an area around an opening 3 made in a metal exterior plate 2 covering a fiber contained calcium silicate plate 1 and a part of the calcium silicate plate is cut and fetch it as a sample out of the opening through a bubble layer W covering the opening. A resulting hole 1b is filled with filler 1c equivalent to the calcium silicate plate and the opening 3 in the exterior plate is closed with a metal cover plate 5 via a sheet sealing member 4 and fixed with a rivet member 6. The scattering of dust arising when the sample is formed by cutting the calcium silicate plate is prevented by the bubble layer without marring working circumferences.
Patent JP-H04316641-A (JP)
Title: Method for preparing yarn feed unit and preparing mechanism
Inventor: MORI KIYOAKI
IPC: D03D47/34
Filed: 1991-04-02
Abstract: PURPOSE:To automate selective feed of a yarn feeding unit for a required kind of yarn and recovery of a bobbin in a loom yarn feeding stand by connecting a loom equipment region through a travelable yarn feeding unit conveying car to a yarn feeding unit storing region of plural kinds of yarn and a bobbin housing region. CONSTITUTION:Each conveying car 22 revolving an equipment region 12 where plural looms 11 are installed, a storing region 16 for weft yarn feeding units 14 of plural kinds of yarn and a housing region 20 for bobbins 18 transports one of the yarn feeding units 14 for each kind of yarn in the aforementioned storing region 16 in response to a request from one of the looms 11 or receives the yarn feeding unit 14 in which one kind of yarn is selectively arranged through a guide means near one point (a) in the above-mentioned region 16 through a delivering means at a loading place 25, then moves in a moving passage 24 in the direction of arrow and stops near a yarn feeding stand 26 or 28 of the aforementioned loom 11 to feed the above-mentioned yarn feeding unit 14 in exchange for the bobbin 18 supported on either of the above- mentioned yarn feeding stands 26 and 28. On the other hand, the recovered bobbin 18 is conveyed along the moving passage 24 with the conveying car 22 and housed in the aforementioned housing region 20.
Patent JP-H02273214-A (JP)
Title: Apparatus for reacting injection of multiple liquid
Inventor: MATSUSHITA HIROMI
IPC: B29C45/00
Filed: 1989-04-13
Abstract: PURPOSE:To enable mixing of mixed liquids and washing of an injecting path to be performed simply and surely by installing an injecting bath and a washing bath on a transporting carriage, and these injecting bath and washing bath are moved to left and right directions and made for coming up and down, and thus shifting them to a first, second, and third position successively. CONSTITUTION:A pressure supplying pipe 28 communicated to a pressure gas source penetrated through a pressurizing cover 27 and an injecting pipe 29 communicated to a mold 40 are attached, and a transporting carriage 16 is provided reciprocally on the lower position of the discharge opening of a liquid supplying pipe 21 and the pressurizing cover. In accordance with movement of the transporting carriage 16 and coming up and down of the upper board 32, a material is supplied from a plurality of material baths 13A, 13B to an injecting bath 17 and mixed by means of a peller agitator 24 at the first position. And, at the second position, the injecting bath 17 is sealed with the pressurizing cover 27, and the inner part mixed liquid is injected into the side of a mold 40 by giving pressure into the injecting bath 17, at the same time, washing liquid is supplied into a washing bath 18 from a liquid supplying pipe 21C. At the third position, a washing bath 18 is sealed with the pressurizing cover 27, and the inner washing liquid is circulated to a waste liquid tank 42 by giving pressure into the washing bath via the injecting pipe 29, thereby washing the injecting path.
Patent JP-H11293823-A (JP)
Title: Structure for mounting building member and fixture thereof
Inventor: IKEDA KAZUHIRO
IPC: E04B2/74
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a building member mounting structure and its fixture, whereby building member can easily and surely be mounted on a building member mounting base even if the mounting tool freely slidably engaged in a groove is used. SOLUTION: A vertical groove 10 is formed in the vertical member 5 of a verandah partition panel which serves as a building member of a multiple dwelling house, and a slider 14 having a threaded shaft 13 and a screw 18 serving as a temporary locking member is freely slidably inserted and engaged in the groove 10. The fixture main body 12 of a fixture 11 is secured to the exterior wall of the multiple dwelling house or the side wall of a verandah, i.e., a building member mounting base, and after the slider 14 is temporarily locked at a predetermined height in the groove 10 by pressing the screw 18 into contact with the groove 10, the threaded shaft 13 is inserted into a hole 16 in the fixture main body 12 and fastened with a nut 23.
Patent JP-S5721151-A (JP)
Title: Test information transmitting system in time division exchanger
Inventor: SUGA NORIYUKI
IPC: H04M3/24
Filed: 1980-07-14
Abstract: PURPOSE:To transmit the test type information to a division distributing stage, by providing a code-frequency converter and frequency-code converter respectively with a subscriber line test stand LTE and a subscriber line test device LTU. CONSTITUTION:After a channel from a subscriber trunk SUBT6 to a subscriber SUB12 via an LTU10 is constituted for test, when the key of test desired is depressed from an LTE1, the LTU10 forms required information to execute the test, and a code-frequency converter CFC2 makes the conversion into the combination of a plurality of frequencies or modulated frequency which can pass through a time division switch TDSW5. This frequency information is given to the channel and comes to the LTU10 via a TDSW5, status monitor signal insertion device D/I13, SUBT6, line concentration switch LSCW7. The LTU10 converts information into again a code information with a frequency-code converter FCC11, judges the types of test and prepares the reception of information from subscribers.
Patent JP-S58211270-A (JP)
Title: Inter-processor connecting system
Inventor: ISHIBASHI MAMORU
IPC: G06F15/16
Filed: 1982-06-02
Abstract: PURPOSE:To make it unnecessary to develop a new device for the purpose of inter-processor coupling, by executing the inter-processor coupling by a data store device and a connecting device. CONSTITUTION:A control processor 1 stores the first data file to be processed, in a magnetic disk device 4. Subsequently, a program on the processor 1 writes pointer information in the device 4. Subsequently, said program sends out processing request information to a processing processor 2 through an in-house connecting device 3. Subsequently, a program on the processor 2 reads out a record from the device 4. Subsequently, said program executes processing of the second data to be processed and the first data to be processed, in the previous record, and the processing result is saved in the processor 2. Subsequently, said program reads out the following record from the device 4, and executes the same processing. When the processing to a record of the same number is completed, the processing result is sent out to the processor 1 through the device 3. Thereafter, the same processing is executed to all the records.