baber/WOPTO huggingface dataset:
Patent JP-S6452046-A (JP)
Title: Carbide dispersed type fe-base sintered alloy for sliding member having excellent wear resistance
Inventor: TANASE TERUYOSHI
IPC: C22C38/36
Filed: 1987-08-21
Abstract: PURPOSE:To improve the wear resistance of an Fe-base sintered alloy specified in the contents of C, Cr, and Mo under a high surface pressure and the lower the attacking property to a mating material by specifying the content of the double carbide of Fe and Cr dispersed in the above-mentioned alloy and the theoretical density ratio thereof. CONSTITUTION:This Fe-base sintered alloy consists, by weight, of 3.1-5.5% C, 5-35% Cr, and 1-20% Mo, consists of the balance Fe and has the structure in which 35-70vol.% carbide essentially consisting of the double carbide of Fe and Cr is dispersed as well as >=97% theoretical density ratio. 0.1-10% W and/or 0.1-5% >=one kinds among Ti, Zr, Hf, V, Nb, and Ta and/or 0.1-10% >=one kinds of Co and Ni may be incorporated into the above- mentioned compsn. This Fe-base sintered alloy does not generate scuff friction and pitching, exhibits a good wear surface and excellent wear resistance and does not attack the mating member.
Patent JP-S6180065-A (JP)
Inventor: RAINHORUTO BETSUKAA
IPC: G01R1/073
Filed: 1985-09-19
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-H06187131-A (JP)
Title: Control method of computer device, apparatus for constitution of device control, arithmetic and logic unit and binary counter
Inventor: DEIITAA AANSUTO SUTAIJIYAA
IPC: G06F15/16
Filed: 1993-08-23
Abstract: PURPOSE: To automatically optimize a processor control circuit for generating an output sequence of algorithmic generatable values. CONSTITUTION: An ALU 54 is loaded with an initial value and the ALU output is saved in an ALU register 58; and 15 is added to the saved ALU value and the ALU output is saved in an ALU register 59. Then, 14 is subtracted from the saved ALU value and the output is saved in the ALU register, 1 is subtracted and the output is saved in the ALU register, and 15 is added and the output is saved in the ALU register; and 18 is added and the output is saved in the ALU register, 33 is subtracted and the output is saved in the ALU register, and 15 is added and the output is saved in the ALU register. Further, 33 is added and the output is saved in the ALU register, 31 is subtracted and the output is saved in the ALU register, and 31 is added to the saved ALU value and the output is saved in an ALU register 68. An advance to a program step 2 is made and a program loop 2-11 is repeated.
Patent JP-H0545718-A (JP)
Title: Information recording method and photographic film
Inventor: UEKUSA TADASHI
IPC: G03B17/24
Filed: 1991-08-20
Abstract: PURPOSE:To obtain the information recording method which decreases the generation of reading errors and can improve the reliability of the read information. CONSTITUTION:Bar codes 92 inserted with segment codes constituted of bars of a one-module width and spaces of the one-module width in the sections corresponding to the boundaries between the characters and characters of bar codes 90 are recorded on a negative film. The reading start position of the bard codes can be detected even if this position is mistaken. The generation of the reading errors is thus decreased.
Patent JP-S6268121-A (JP)
Title: Window lower molding installation part structure for car
Inventor: KAWAI HIROSHI
IPC: B60R13/04
Filed: 1985-09-20
Abstract: PURPOSE:To absorb the pushing-out deformation of a molding by a lip part by installing an end cap having the lip part projecting sideways onto the both side edges of a window lore molding fixed onto a cowl outer panel. CONSTITUTION:An end cap 9 made of soft resin material is fitted onto the both side edges of a window lower molding 3 fitted at the lower edge of a front window glass 2. A lip part 9a projecting sideways is integrally formed on the contact side of the glass 2 of the end cap 9. Then, in the state where the lip part 9a is lapped with the glass 2, a flash mount molding 8 is fitted into the parting gap P between a front pillar 7, glass 2, and the side edge of the lip part 9a, and the both side edges of a window lower molding 30 are fixed. Therefore, even if the upper side edge of the window lower molding 30 is pushed forward, said projection is absorbed by the lip part 9a of the end cap 9.
Patent JP-S60104578-A (JP)
Inventor: MINAMI HIROSHI
IPC: D06M15/55
Filed: 1983-11-05
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-S5998218-A (JP)
Title: Speed controller
Inventor: FUJII YASUYORI
IPC: H02P23/00
Filed: 1982-11-26
Abstract: PURPOSE:To prevent the variation of tension, by adjusting an ecceleration or deceleration rate in several steps to change a speed command output signal to a gentle motion. CONSTITUTION:A speed command signal outputted from a speed command setter 1 is inputted to a multistage speed comparing circuit 25. The circuit 25 compares this signal with a speed command output signal of a speed command output circuit 4 and classifies the signal of acceleration or deceleration by serveral steps in accordance with the difference between them and outputs this signal to a speed acceleration deceleration rate selecting circuit 26. The circuit 26 selects an acceleration or deceleration rate on a basis of this classified signal and outputs it to an accelerator/decelerator 2. The accelerator/decelerator 2 receives the signal of the acceleration or deceleration rate to output a command of acceleration or deceleration to the circuit 4. When this speed controller is used in, for example, a rolling mill, the break and the damage of rolling materials are prevented.
Patent JP-H1120240-A (JP)
Title: Multi-print head printer
Inventor: ASAI ICHIRO
IPC: B41J17/24
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a monochromatic or color printer in which the time required for completing the print operation is shortened significantly by employing a plurality of print heads. SOLUTION: When an impact type monochromatic printer is provided with two print heads 1, 2, a print data delivered from a personal computer, or the like, is divided to have a size equal to one half that of a print sheet for each line by a general control CPU for printer and stored, respectively, in the dedicated memory of two print command CPUs. The general control CPU determines that a character on the border line of respective heads is divided by front or rear heads. Each print head control CPU controls each print head wire to be projected or retracted independently by a unit normal printer based on the print data information in each dedicated memory and to print the left and right data of a divided data, respectively, by means of the left and right print heads 1, 2.
Patent JP-2000039504-A (JP)
Title: Apparatus for production of light intensity distribution correction filter and color cathode ray tube formed by subjecting fluorescent surface to exposure treatment by using this filter
Inventor: HIRATA EIJI
IPC: G02B5/00
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a light intensity distribution correction filter which enables the measurement of light transmittance with high accuracy. SOLUTION: This apparatus comprises a vapor deposition source which consists of a metallic piece 11a for vapor deposition of a metallic film on a glass substrate 14 and is installed below the central axis Y-Y' of the glass substrate installed in the hollow part within a vacuum vessel 10, a heating boat 11b and a vapor deposition shutter 12 for opening and closing the evaporation opening of this heating boat, a light projector 17 which is installed at the bottom of the vacuum vessel apart from the central axis Y-Y' and projects light of a prescribed wavelength to the central part of the glass substrate 14, a light receiver 21 which is installed at the peak part of the vacuum vessel 10 apart from the central axis Y-Y', receives the light from the light projector 17 transmitted through the central part of the glass substrate 14 and converts this light to an electric signal, a signal processor 24 which measures the light transmittance of the central part of the glass substrate 14 deposited with the metallic film by evaporation by processing the output of the light receiver 21 and a controller 25 which controls the opening and closing of the vapor deposition shutter 12 according to the degree of the measured ray transmittance.
Patent JP-H0633723-A (JP)
Title: Separate oil feeding device for two-stroke engine
Inventor: KOBAYASHI TAKESHI
IPC: F01M3/00
Filed: 1992-07-13
Abstract: PURPOSE:To provide a separate oil feeding device, constitution of which is simple, smooth in oil flow, and the minimum required amount of oil by which can be fed to an engine according to the operating conditions of the engine. CONSTITUTION:An outlet of a diaphragm type air pump A which is operated by pulsation pressure in a crank chamber 4 of an engine 2 is connected to a lack jet 18 and oil reservoir 20. A lubricating oil 38 in the oil reservoir 20 is pressurized by the diaphragm type air pump A, and fed to an intake line 8 in a carburetor 5 through a pipe 37, an oil amount control valve 31, and a transparent pipe 36.
Patent JP-H0258216-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: SUMI HIROBUMI
IPC: H01L21/768
Filed: 1988-08-23
Abstract: PURPOSE:To form a titanium nitride film onto a titanium silicide film without generating the deterioration of the morphology of the surface of the titanium silicide film and the rediffusion of an impurity by selectively irradiating the titanium silicide film with laser beams in an atmosphere containing nitrogen. CONSTITUTION:When a semiconductor integrated circuit device having a titanium silicide film 9 and a titanium nitride film 13 formed onto the titanium silicide film 9 is manufactured, the titanium silicide film 9 is irradiated selectively with laser beams B in an atmosphere including nitrogen, thus shaping the titanium nitride film 13. TiSi2 films 9a-9c are formed respectively onto the surfaces of a gate electrode 4, a source region 6 and a drain region 7, and inter-layer insulating films 10 such as a PSG film and reflecting films 11 such as an Al film are shaped to specified sections. The whole area is irradiated with laser beams B in N2 gas and NH3 gas, TiN films 13a-13c are formed in a self-alignment manner to contact holes C1-C3, and an Al film is shaped, and patterned and wirings are formed.
Patent JP-H04232031-A (JP)
Title: Manufacture of polymer product
Inventor: JIEIMUSU SAIDORUSU
IPC: B29B11/16
Filed: 1991-05-17
Abstract: PURPOSE: To provide a method for curing fibers molded and impregnated with a thermosetting polymer and a product according to this method. CONSTITUTION: A product once molded is put in a pressure chamber and beads coated with a lubricant are packed in this pressure chamber. The molded product is cured and given rigidity by applying heat and pressure thereto.
Patent JP-S6365724-A (JP)
Title: Cordless telephone system
Inventor: MORIKAMI EIJI
IPC: H04M3/46
Filed: 1986-09-05
Abstract: PURPOSE:To assure communication by setting a common code part to plural telephone sets in giving an incoming call reply to a telephone set other than telephone sets belonging to a master equipment even if a specific telephone set does not reply when other telephone set exists at the location. CONSTITUTION:A self-identification control signal (ID signal) fed to an incoming signal or the like consists of an identification code part of a concerned telephone set and the common code part set in common to plural telephone sets. Each telephone set is provided with a counter circuit 2-8 operated at a specific condition in response to an incoming signal from a master equipment, the identification code part of the ID signal and the common code part are collated by an ID memory collation section 2-1 at the arrival of the incoming signal, and when its own identification code differs and the common code part is coincident, the count is started based on the said incoming signal and when the incoming signal from the master set is consecutive even after a prescribed time, a reply signal is sent to the said master set.
Patent JP-S57132343-A (JP)
Title: Manufacture of semiconductor device for memory
Inventor: MURAKAMI HAJIME
IPC: H01L23/02
Filed: 1981-12-25
Abstract: PURPOSE:To prevent the exfoliation of a cover body resulting from the difference of the thermal expansion coefficient of a ceramic package for a memory cell, which can be erased by ultraviolet rays, and the cover body by using transparent alumina or sapphire as the cover body. CONSTITUTION:A conductor layer 2 is disposed to the inside and extending over the outside from the inside of the ceramic package 1, and lead wires 3 are connected to the external conductor layer 2. A FAMOS semiconductor cell 6 is mounted into the package 1, and the package 1 is sealed by the cover 4 consisting of a transparent alumina board or sapphire board of materials, through which the ultraviolet rays are transmitted sufficiently and the thermal expansion coefficient thereof is approximately the same as the package. Low melting point glass 5, which is made of a non-permeable material and expansion and contraction thereof are little, is used as adhesives in order to fix the cover 4. The exfoliation of the cover resulting from the difference of the thermal expansion coefficient is not generated because the thermal expansion coefficient of the cover 4 and the package 1 approximately equal.
Patent JP-2000045545-A (JP)
Title: Housing
Inventor: SAKAI NOBUHIKO
IPC: E04H1/02
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To smoothly connect respective parts of a building and forming a parking space facing a main entrance and a service entrance to make entry/ leave convenient by arranging a main entrance, a kitchen, and a staircase to the second floor at the periphery of a living room located at the center of the building. SOLUTION: Traffic lines from a main entrance 9 side or a service entrance 10 side are concentrated around a living room 12, and the living room 12 is arranged to communicate with the second floor, a dining room 13, and a bed room 23. Hence, the main entrance 9, a kitchen 24, a staircase 17 to the second floor, the bed room 23 are connected, and communication of family can be developed around the living room 12. Further, a toilet room 16 or a bathroom 15 is installed at the downstairs position of the staircase 17 so that one can directly approach the toilet room 16 or the bathroom 15 from the second floor. A series of spacious space is formed by connecting the living room 12 and the dining room 13 to form a wide and open family room.  In this way, a bright and ventilable rooms 12, 13 are formed, and a parking space is formed to face the main entrance 9 and the service entrance 10 to make it convenient to come in the housing A and come out of it.
Patent JP-H0661908-A (JP)
Title: Digital rayleigh fluctuating wave generating circuit
Inventor: INOUE TAKESHI
IPC: H04B17/00
Filed: 1992-08-06
Abstract: PURPOSE:To provide a digital Rayleigh fluctuating wave generating circuit which is used for the test of characteristic of a mobile radio receiver and can suppress the increase of the delay time due to the internal arithmetic operations as well as the increase of the circuit scale together with reduction of the self- correlation of the output synthetic waves. CONSTITUTION:A digital Rayleigh fluctuating wave generating circuit consists of the orthogonal sine wave generators 1-8 and an adder/divider 30 which calculates the arithmetic average of outputs of the generatirs 1-8. In such a constitution, the prescribed set value Yi (i=0-7, Yi=0) is selected every time the output of a flip-flop 112 is set at the fixed value (2<8>) by an integrator 11, and then the value (2<8>-Yi) obtained by subtracting the value Yi from the value (2<8>) is sent to the integrator 11 by the circuits 109 and 110. Thus the cycles of the prescribed number (8) of signals outputted from the integrator 11 are defined as the different prime numbers.
Patent JP-H0372883-A (JP)
Title: Hepatocyte growth factor and gene to code the same factor
Inventor: KITAMURA NAOMI
IPC: C12R1/19
Filed: 1989-08-11
Abstract: NEW MATERIAL:A hepatocyte growth factor having an amino acid sequence shown by formula I. USE:A hepatic regeneration promoter, liver function improver, medicine of hepati tis and liver cirrhosis, etc. PREPARATION:By recombination DNA technology.
Patent JP-2001034499-A (JP)
Title: In-circuit emulator
Inventor: WATANABE KATSUMI
IPC: G06F11/22
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To accurately grasp the difference of consumption currents depending on the combination of instructions and the arrangement of the instructions and to easily specify a program consuming the most current during program execution by providing an integration circuit for the consumption current value of a target microcomputer controlled on the basis of event detection in an event detection circuit. SOLUTION: The power supply current Idd of a target microcomputer 6 that is changed in accordance with program execution is sampled by a current value-digital conversion circuit 2, converted into a digital value and sent to an integration circuit 12. Also, an event detection circuit 11 detects the start address of a program, generates a start event signal, and the circuit 12 starts to cumulate outputs of an A/D conversion circuit 5. Then, the microcomputer 6 cumulates a current value consumed while a program is carried out in such a manner that a user sets the front address and end address of the program whose consumption current is desired to be measured to the circuit 11.
Patent JP-S6452246-A (JP)
Title: Tape driving device for rotary head type magnetic recording and reproducing device
Inventor: AZUMA MAKOTO
IPC: G11B15/18
Filed: 1987-08-24
Abstract: PURPOSE:To keep the feed quantity of a tape at every intermittent feed constant, by keeping the revolving speed of a capstan motor being driven in a forward direction constant, and adjusting torque so as to keep a braking time in a backward direction at every tape feeding constant by detecting it. CONSTITUTION:A speed detection circuit 20 detects the revolving speed of a motor from a capstan FG signal, and detects an error by performing subtraction with a speed preset value in driving in the forward direction in a speed setting circuit 21. And the revolving speed is stabilized at a preset level by an error amplifier 23. Meanwhile, a backward braking time detection circuit 25 detects the braking time in the backward direction by inputting a backward direction command (e), and calculates the error by performing the subtraction with the preset value of a backward braking time setting circuit 26, and stabilizes the revolving speed at the preset value by an error amplifier 28. Then, by turning on switches 24 and 29, appropriate torque at the time of driving in the forward and the backward directions can be outputted. In such a way, it is possible to keep the feed quantity of the tape at every intermittent feed constant.
Patent JP-S6188270-A (JP)
Title: Electrophotographic transfer paper
Inventor: YOKOI NAOKI
IPC: G03G7/00
Filed: 1984-10-08
Abstract: PURPOSE:To improve the suitability of transfer paper to a copying machine and to reduce the amount of produced dust by coating or impregnating resin impregnated paper contg. a specified wt% of resin and having a specified opacity or more with wax. CONSTITUTION:Resin impregnated paper contg. >=20wt% resin and having >=655 opacity is coated or impregnated with wax to obtain electrophotographic transfer paper having superior suitability to a copying machine and producing a little dust. In order to inhibit dust production, paper is required to be impregnated with >=20% resin, but excess resin increases the transparency and makes the paper unsuitable for electrophotographic copying, so the amount of the resin is regulated so that the paper has >=65% opacity. Thus, the suitability of the transfer paper for transfer is improved, and the amount of dust produced can be reduced.
Patent JP-S63180858-A (JP)
Inventor: GEIRII ETSUCHI KURAUSU
IPC: G01N33/543
Filed: 1987-08-24
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-S60102611-A (JP)
Title: Plane scanning optical device
Inventor: KODERA HIROAKI
IPC: G02B27/18
Filed: 1983-11-09
Abstract: PURPOSE:To raise a resolution by a titled device which is small-sized, simple and inexpensive without requiring each adjustment of a lens position by dividing a linear image of an original picture onto plural CCD image sensor arrays, and projecting it by a magnification of one to one. CONSTITUTION:A long size type rod lens array 401-1 and 401-2 having an effective length equal to a scanning width of an original picture are inclined by an angle theta to each other against a perpendicular line of an original picture 406, placed in parallel to a scanning line 400, and an image 402-1 and 402-2 are formed by projecting the scanning line 400 in the respective directions. As for a long size type rod array 401, generally, (m) pieces are provided. Each sensor 403-1, 403-2 of a CCD array sensor group placed so that the photodetecting surfasce coincides with the image 402-1 and 402-2 photodetects by dividing alternately by a part each of a linear scanning line image. Each CCD array sensor 403-1, 403-2 takes a partial charge of a section of a length L/n which has divided a scanning width L into (n) equal parts. A resolution to the original picture 406 can be made almost equal to a resolution of the CCD array sensors 403-1, 403-2.
Patent JP-S60102660-A (JP)
Title: Color copying device
Inventor: NAKAGAWA MASAKI
IPC: G03G15/01
Filed: 1983-11-09
Abstract: PURPOSE:To form a color picture which generates no moire, also has a high-accuracy and good half tone representation, and a high picture quality, by forming a strong or weak potential distribution suitable for representing a halftone dot gradation, on the surface of a photoconductive photosensitive body, projecting original reflected light, and thereafter, executing development and transfer. CONSTITUTION:A photosensitive drum 11 is charged uniformly by an electrostatic charger 13, and thereafter, reaches under a gradation control means 14. In this case, a destaticizing lamp 39 remains lighted, and destaticizing light of the destaticizing lamp 39 is irradiated to a photoconductive layer on the photosensitive drum 11 through a slipper plate 40 and a screen body 38. As for the irradiated destaticizing light, the screen body 38 operates as a lens for the incident light since a transparent bead particle 43 is spherical, and execute the same operation as a contact screen which has a continuous density as if each mesh reaches a shadow from a highlight, and becomes a checked pattern shaded off. The reflected light of an original 20 illuminated by a light source 22 reaches a color separation filter 25 through a mirror group 23 and a lens 24, is subjected to color separation and projected onto the photosensitive drum 11.
Patent JP-H0373610-A (JP)
Title: Transfer gate for buffered fet logic
Inventor: ONO HAJIME
IPC: H03K17/687
Filed: 1989-08-14
Abstract: PURPOSE:To speed up processing for a buffered FET logic (BFL) transfer gate while reducing the number of elements and the number of stages or the like by constituting a transfer gate for BFL of a switching MESFET and a control MESFET. CONSTITUTION:Two sets of transfer gates 2A, 2B each comprising a switch FET 3 and a current control FET 4 are provided as the above transfer gate. The drain of two MESFETs 3 is connected to the output of a NOR gate 5 and the source is connected to the input of an inverting gate circuit 6. Moreover, the source and the gate of the MESFET 4 are connected to the gate of the FETs 3. Since the gates 2A, 2B are connected in parallel, its logic equation is expressed as C=(A AND X) OR (B AND Y). Thus, when X OR Y is true, the transfer gate acts like a data selector 1. Then the transfer gate is constituted with the less number of components and the processing speed is quickened.