baber/WOPTO huggingface dataset:
Patent JP-S59213157-A (JP)
Title: Complementary type mos semiconductor device
Inventor: IWAMATSU SEIICHI
IPC: H01L21/8238
Filed: 1983-05-19
Abstract: PURPOSE:To provide the structure of the titled device easy in speeding up by using an InP substrate. CONSTITUTION:A region 12 having the second conductivity type is formed in the InP substrate 11 having the first conductivity type. On the surface of each region, a field oxide film 13, diffused layers 14, 15, 16, 17 serving as the source and drain regions, a gate oxide film 18, and a gate electrode 19 are formed. As the impurities to determine the conductivity type, Si is used for donor type and Zn for acceptor type, and the oxide film is formed by thermally oxidizing InP or forming CVD SiO2 film, etc. By changing the semiconductor substrate from Si into InP in such a manner, the surface electron mobility and the surface hole mobility become large, thus holding the effect of speeding up by the increament.
Patent JP-H03287295-A (JP)
Title: Cursor displaying method
Inventor: YAMAGISHI MASAMI
IPC: G06F3/0481
Filed: 1990-04-04
Abstract: PURPOSE:To display a full size character by displaying a cursor on a display device in a term when a signal is outputted from an OR-gate for ORing signals outputted from 1st and 2nd cursor signal generating parts. CONSTITUTION:In the case that a cursor display specifying position is positioned on the right half side of the full size character, the cursor display specifying position is specified on the left half side of the full size character by a subtracter 11 for subtracting 1 from the value of a register 10, and a full size cursor signal 23 is outputted from the position of the left half side of the full size character by a full size cursor signal generating part 15. And also, in the case that the cursor display position which is specified by the subtracter 11 is positioned on the position of a half size character, the full size cursor display signal 23 is not outputted by the full size cursor signal generating part 15. Then, the cursor can be prevented from being displayed laid between two characters. The cursor signal 22 which is outputted by a cursor signal generating part 14 and the full size cursor signal 23 which is outputted by the full size cursor signal generating part 15 are ORed by the OR-gate 16 in such a way so as to be supplied to an exclusive OR-gate 17 as the cursor signal 24. Thus, the full size cursor can be displayed.
Patent JP-H08286149-A (JP)
Title: Optical isolator element and its production
Inventor: KANAGAWA YOUICHI
IPC: G02B27/28
Filed: 1995-04-13
Abstract: PURPOSE: To provide an optical isolator which is suppressed in the degradation in an isolation effect by residual stresses and is improved in strength of adhesion by specifying the thickness of the adhesive layers formed between the respective optical elements to a specific range. CONSTITUTION: This optical isolator element consists of a laminate formed by adhering a first polarizer 1, a magneto-optical element 2 and a second polarizer 3 in this order by using a thermosetting epoxy adhesive. The thickness of the adhesive layers formed between the respective optical elements is specified to >=1 to <=15μm. As a result, the stresses remaining at the adhesive surfaces are decreased while the sufficient strength of adhesion is assured in the respective adhesive layers. Consequently, the degradation in the isolation effect occurring in the double refraction generated in the magneto-optical element by the residual stresses is suppressed.  The uniform adhesive layers having the thickness of the adhesive layers at which the effect is obtainable are easily formed by interposing spacers 5a, 5b having a thickness of >=1 to <=15μm between the respective optical elements.
Patent JP-S62245872-A (JP)
Title: Solid-state image pickup device
Inventor: MURAYAMA TAKASHI
IPC: H04N5/335
Filed: 1986-04-18
Abstract: PURPOSE:To attain high resolution by high speed scanning by consistuting a vertical shift register and/or a horizontal shift register by a dynamic shift register transmitting a data serially between an odd order and an even order number block. CONSTITUTION:Clock signals phi1, phi2 fed to input terminals Jn1, Jn2 are biphase clock signals comprising a rectangular wave signal string of the same period and opposite phase. In applying an input data phiD synchronously when the 1st clock signal phi1 is at H level, the input data phiD is outputted sequentially to output terminals q1, q3... of the odd number order blocks synchronously when the 2nd clock signal phi2 goes to H and outputted sequentially at the output terminals q2, q4... of an even number order block synchronously when the 1st clock signal phi1 goes to H. Every time the signals phi1, phi2 are inverted from L to H, since the serial transfer of the data phiD is executed, the data phiD is transferred at a period being a half of that of the 1st clock signal phi1.
Patent JP-H04357069-A (JP)
Title: Transfer ribbon of thermal recording apparatus
Inventor: TAKITA NORIO
IPC: B41J31/00
Filed: 1991-04-19
Abstract: PURPOSE:To prevent color difference printing while achieving a decrease in cost and to certainly detect a near end (or end). CONSTITUTION:Identification marks 12Y, 12M, 12C corresponding to the colors Y, M, C applied to the respective parts 11a, 11b of a transfer ribbon 10 are provided to the boundaries of said parts and the identification mark of an arbitrary color in the vicinity of the terminal of the ribbon is changed to a special identification mark 13 different from the identification marks 12Y, 12M, 12C.
Patent JP-H07289096-A (JP)
Title: Laying of sheet in transplanter and apparatus therefor
Inventor: KAJITANI HIROMASA
IPC: A01G13/00
Filed: 1994-04-26
Abstract: PURPOSE:To provide a method for laying a sheet capable of improving growth of seedlings and controlling growth of weeds, etc., and an apparatus therefor. CONSTITUTION:This method for laying a sheet is carried out by using a working machine equipped with a mulching unit (B) attached to the running machine body 1 and capable of laying a sheet (S) on an interrow space and a mulching unit (A) attached to the forth part of the mulching unit (B) and capable of tilting an interrow space to be covered with a sheet (S) and conducting a mulching work several weeks after planting seedlings.
Patent JP-S61244991-A (JP)
Inventor: BERUNHARUTO BUEERURU
IPC: F02C7/24
Filed: 1986-04-18
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-S5423470-A (JP)
Title: Manufacture for resin seal type semiconductor device
Inventor: SAKAI SHIYUUICHI
IPC: H01L21/56
Filed: 1977-07-25
Abstract: PURPOSE:To reduce the amount of coating and to prevent open wire due to thermal expansion difference with the external seal resin, by partially coating the resin only for electrodes after opening electrode window and connecting the electrodes of a substrate and the leads.
Patent JP-H02266390-A (JP)
Title: Method for mixing data with image
Inventor: MATSUI KINEO
IPC: G09C5/00
Filed: 1989-04-07
Abstract: PURPOSE:To mix much information while compressing data without spoiling image quality by utilizing visual integration effect and determining the arrangement of two picture elements in a dither image according to the data to be mixed. CONSTITUTION:When density information on an original image is quantized by using a dither method to perform artificial gradational expression, the arrangement of the two picture elements of the dither image corresponding to two cells which have a specific difference value between threshold values assigned to respective cells of a dither matrix is determined according to other data to be mixed. In a dither image processing stage as an image light and shade expressing means, the desired data are mixed, so the presence of the mixed data hardly appears in an image signal and a reproduced image to mix an extremely large amount of information with the image while compressing the data without spoiling the image quality.
Patent JP-H01260249-A (JP)
Title: Remote control device for air conditioner
Inventor: MATSUI YOJI
IPC: F24F11/02
Filed: 1988-04-11
Abstract: PURPOSE:To make it possible to carry out an exact abnormality handling by classifying various abnormalities by rank and changing abnormality display everytime an abnormality of a high degree occurs. CONSTITUTION:A plurality of in-room units B are controlled by the control signal of a remote control switch R, and abnormality signals that are inputted are sent to the abnormality receiving means 61a of the remote control switch R. When the switch R receives this abnormality signal, judgement means 61c judges the rank of abnormality of this abnormality signal according to its degree of abnormality by the three ranks of abnormalities which are stored in rank memory means 61b and judged abnormalities are displayed as such on abnormality display means 58. And, after this, when an abnormality of a larger degree of abnormality, that is an abnormality of a higher rank is received, display switching means 61d switches the abnormality display. With this arrangement even when many kinds of abnormality are received with an increase in sensors and other instruments, it is possible to handle abnormality quickly and exactly.
Patent JP-S58204947-A (JP)
Title: Feedback control method for air-fuel ratio
Inventor: NARASAKA SHIN
IPC: F02D41/04
Filed: 1982-05-25
Abstract: PURPOSE:To realize air-fuel ratio correction on a high ground by controlling air-fuel ratio on the basis of oxygen concentration sensor provided in an exhaust system. CONSTITUTION:Through reading an output signal from an atmospheric pressure sensor 3 first, and reading an output signal from a rotational speed sensor 4 subsequently, the integral constant is determined from an output signal level of the atmospheric pressure sensor 3 and an output signal level of the rotational speed sensor 4. The lower the atmospheric pressure is, the larger the integral constant is, while the lower the engine rotational speed is, the smaller the set value of the integral constant is. Subsequently, the output signal from an oxygen concentration sensor 1 is read, and judgement is made from the output signal level if air-fuel ratio of the mixed gas is rich or lean, air-fuel ratio being feedback-controlled state.
Patent JP-S5714933-A (JP)
Title: Memory controlling system
Inventor: HAKAMAZUKA KUNIHIKO
IPC: G06F12/06
Filed: 1980-06-30
Abstract: PURPOSE:To realize a DMA transfer in a short time, by carrying out the bank designation of memory with a bank designation data obtained by converting the memory designation address of an input/output device different from a bank register in case the input/output device has the control right of bus. CONSTITUTION:Memory consists of banks BNK0-BNKn, and the using bank is designated by the contents shown by a bank register BKR. However, in the DMA operation mode, 1 is given to an identification signal DMA and the control right is given to an input/output device. As a result, no logical operation is carried out for the register BKR. Then the 4 bits of memory designation addresses A0-A15 delivered from the input/output device are conveted into bank designating bits b0-b2 in terms of address through a conversion table TBL. The bank is designated for a memory with the converted bank designating bit. In such way, a reduction is given to the time during which the operation of DMA is started and then finished.
Patent JP-S62244986-A (JP)
Inventor: YAMADA MINORU
IPC: B60R25/10
Filed: 1986-04-17
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-H02267834-A (JP)
Title: Electron tube cathode
Inventor: SUZUKI RYO
IPC: H01J1/20
Filed: 1989-04-06
Abstract: PURPOSE:To extend the life of the cathode in the title, even in a high current density operation of 2A/cm<2> or more by constituting a radiating material layer from a second layer consisting of at least one of rare earth metal oxide, rare earth metal, heat resisting metal oxide and heatresisting metal which is formed on a first layer, and a third layer formed on the second layer. CONSTITUTION:An electron radiating material layer 2a is formed of three layers. A first layer 4 is formed on a base 1, and mainly contains alkali earth metals containing barium. A second layer 5 is formed on the first layer 4, and consists of at least one kind of rare earth metal oxide, rare earth metal, heatresisting metal oxide and heat-resisting metal. A third layer 6 is formed on the second layer 5, and mainly contains an alkali earth metal oxide containing barium. As the first layer is uneven, the film of the second layer is formed from near the base to near the surface of the electron radiating material layer. On the other hand, barium evaporated during the operation is stuck to the second surface to increase conductivity; so that the resistance of the whole electron radiating material layer and thus the generation of Joule heat are reduced.
Patent JP-H1031463-A (JP)
Title: Driving circuit for display, and liquid crystal display device
Inventor: KASAHARA KOICHI
IPC: G09G3/36
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a driving circuit for display device and a liquid crystal display device allowing multiple gradation display with a simple configuration. SOLUTION: The driving circuit for display device is provided with a serial- parallel converting circuit for serial-parallel-converting a multi-gradation digital input signal into picture display data, a square-wave voltage generation circuit 151 for generating a square-wave voltage alternated at first and second levels with different polarities to a prescribed voltage in every specified period which is an integral multiple of frame period or line period, a liquid crystal drive voltage forming circuit 161 for forming plural liquid crystal drive voltages related to the number of display gradations according to the square-wave voltage and the specified voltage by using the square-wave voltage for one input and the specified voltage for the other input,  and a voltage output circuit for outputting a voltage from plural liquid crystal driving voltages according to the picture element display data.
Patent JP-H02266373-A (JP)
Title: Copying machine
Inventor: YASUBA HIROSHI
IPC: G03G15/04
Filed: 1989-04-07
Abstract: PURPOSE:To obtain a stable image for a long time by providing an exposure control means which controls irradiation intensity of an exposing means according to the output of a reflection intensity detecting means. CONSTITUTION:At the time of pre-scanning, the reflected light of a standard white board 22 detects the extent of contamination of an optical system (mirror, lens), and the light reflected from an original 6 detects blackness of the original (an original and newspapers written on white paper, and an original written on a colored paper). Thus, when the intensity of the light reflected from the standard white board 22 is weakened, a signal is sent to a lamp controller from a detector 23 to raise a scan/exposure voltage. The intensity of the light reflected from the standard white board 22 is constant. When the intensity of the light reflected from the original 6 is weak, the optical system is not contaminated. However, the detector decides that the original is black so that the scan/exposure voltage is raised. When both intensities of the lights reflected from the standard white board 22 and the original 6 are weak, the detector detects that there is contamination of the optical system and the original is black. Consequently, the scan/exposure voltage is raised. Therefore, a copied picture without fogging can be obtained for a long time.
Patent JP-S57204342-A (JP)
Title: Pressure damping mechanism
Inventor: HIRAIWA SETSU
IPC: F16F9/48
Filed: 1981-06-11
Abstract: PURPOSE:To generate almost constant resistance during the process of a stroke  with simple construction, by slidably contacting a flexible valve unit to the conically tapered internal wall of a cylinder and changing opening area of an orifice  for generating damping force with change of a diameter of this valve unit. CONSTITUTION:A conical taper e is provided in the internal wall of a cylinder 1, and a valve unit 3, of diameter larger than of a piston 2 fixedly fitted to a shaft rod 4, is used with a flexible material and fitted to said taper e. If the piston 2 is moved downward, the elastic valve unit 3 is moved sliding on the internal wall of the cylinder 1 provided with the taper e. At this time, the valve unit 3 is reduced its external diameter, and the diameter of the valve unit 3 is reduced to decrease a gap z provided in the peripheral part. This results in the gradual reduction of area of an orifice formed by the internal wall of the cylinder 1, piston 2 and the valve unit 3.
Patent JP-S5515578-A (JP)
Title: Information processor
Inventor: ARIIZUMI MASAO
IPC: G06F9/22
Filed: 1978-07-20
Abstract: PURPOSE: To supply needed and irreducible timing signals to arithmetic processing by making the time width of the final processing time different from that of any other processing time when executing one control instruction read out from a control memory in several processing periods.  
     CONSTITUTION: In machine cycle M, timing signals 26 to 28 of T 1  to T 3  are outputted from D-FFs 20 to 22. When no detection signal is outputted from detection circuit 25 of the final machine cycle of one control instruction, FF22 outputs signal 28 while NOR circuit 23 input high-level output signal 29 to FF20 and T 1  timing signal 30 is outputted. In machine cycle M', when timing signals 30 to 32 of T 1  to T 3  are outputted and a detection signal is detected from circuit 25, AND circuit 24 opens by signal 32 and the detection signal to output a low-level signal from circuit 23 and after signal 32 is outputted, circuit 23 supply high-level signal 33 to FF20. Signals, therefore, consists of three pulses in cycle M and four pulses in cycle M', so that needed and irreducible timing signals will be supplied to the arithmetic processing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02267959-A (JP)
Title: Multilayer wiring process of integrated circuit device
Inventor: IWAMATSU SEIICHI
IPC: H01L23/522
Filed: 1989-04-08
Abstract: PURPOSE:To restrain the decline in the delay rate of sub-micron multilayer wiring from occurring as much as possible by a method wherein a silicon layer or a nitride layer is formed for the lower layer of a multilayer wiring likewise a tungsten layer for the intermediate layer as well as an aluminum layer or a copper layer is formed for the upper layer. CONSTITUTION:A sub-micron wiring in a short size only is performed either in a titanium silicide layer or in a titanium nitride layer formed on the surface of a silicon wiring layer for the lower wiring. Next, the sub-micron wiring in an intermediate size only is performed through the intermediary of an interlayer insulating film and successively after selectively burying a tungsten in a contact hole through the intermediary of the interlayer insulating film, a sub-micron aluminum or copper wiring in relatively long size is performed. Through these procedures, the decline in the delay rate of sub-micron multilayer wiring in an integrated circuit can be restrained from occurring as much as possible.
Patent JP-S61250483-A (JP)
Inventor: NAGANUMA TAKAICHI
IPC: B65G17/12
Filed: 1985-04-26
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-S60232472-A (JP)
Inventor: YOSHINO AKIRA
IPC: F25J3/04
Filed: 1984-05-02
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-S63252462-A (JP)
Title: Input protective circuit of cmos semiconductor integrated circuit
Inventor: NAKAGAWA HIROMASA
IPC: H01L21/8238
Filed: 1987-04-09
Abstract: PURPOSE:To absorb both surges of positive polarity and negative polarity at all times by forming a diffusion resistor damping the surge and a field MOS transistor absorbing the surge passing through the diffusion resistor. CONSTITUTION:When a surge having positive polarity is input through a die bonding pad 6 on an N<-> substrate, the surge having positive polarity is absorbed to the N<-> substrate through a diode 2s from a resistor 2r for a diffusion resistor 2, in which a P<+> diffusion layer is shaped to the substrate, through an aluminum wiring 5. When a surge having negative polarity is input, on the other hand, the surge having negative polarity is damped by the resistor 2r, and absorbed by a P channel field MOS transistor 8.
Patent JP-H06282517-A (JP)
Title: Display operation part controller
Inventor: KITANI YUKITOSHI
IPC: G06F13/12
Filed: 1993-03-24
Abstract: PURPOSE:To make it possible to evade the rise of device cost due to the unnecessary high functional operation display device in a peripheral equipment and to surely perform the setting of the operation mode of the peripheral equipment according to using methods by selecting a communication system based on the communication form of a display operation part. CONSTITUTION:When a display operation control part 500 and a low functional operation display device are connected, a TYPE signal is earthed. A multiplexer 503 selects inputs A1 to A4 and selects the signals LED 1 to LED 4 that a CPU 502 outputs. The selected signals LED 1 to LED 4 are transmitted to the low functional operation display device via a connector 501. When the display cooperation control part 500 and a high functional operation display device are connected, the TYPE signal is pulled up by +5V. The multiplexer 503 selects inputs B1 and B2 and selects the transmission data signal TXD and the transmission control signal DTR of the CPU 502.
Patent JP-S5714535-A (JP)
Title: Serum cholesterol depressant
Inventor: TAKEUCHI HISAAKI
IPC: A61P3/06
Filed: 1980-07-02
Abstract: PURPOSE: Hemicellulose fractionated from defatted rice bran is used as a substance inhibiting the increase of cholesterols in serum.  
     CONSTITUTION: Rice bran is defatted by a usual method and treated with an amylase to remove the starch. An aqueous alkali solution is made toa act on the residue to dissolve the hemicellulose fraction for extraction. The extract is neutralized to remove the protein precipitated. Further, the residual extract is neutralized and an alcoholic solvent is simultaneously added to obtain hemicellulose. The resultant hemicellulose is purified by dialysis and used as a substance depressing the increase of cholesterols in serum. This substance is superior to NDF mainly consisting of hemicellulose, cellulose and lignin in the activity of inhibiting the cholestrol increase in serum. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5314672-A (JP)
Title: Diaphragm electrolytic treating method for waste fluid containing dithionic acid
Inventor: SAWA TOSHIO
IPC: B01D53/77
Filed: 1976-07-28
Abstract: PURPOSE: To make harmless dithionate ion by converting it to sulfate radical without requiring neutralizing chemicals, by performing anodic oxidation to the waste fluid c ontaining dithionic acid discharged from the desulfurization equpment with the lime-gypsum process by using graphite anode in the electrolytic cell partitioned by anion exchange membrane. 
     COPYRIGHT: (C)1978,JPO&Japio