baber/WOPTO huggingface dataset:
Patent JP-S63308935-A (JP)
Title: Semiconductor integrated circuit
Inventor: AIZAWA HISAMITSU
IPC: H01L27/04
Filed: 1987-06-11
Abstract: PURPOSE:To enable the small space wiring between each of function blocks, by selecting a wiring pattern offering effective terminal positions out of a plurality of wiring patterns prepared to set terminal positions, and setting the terminal positions of function blocks. CONSTITUTION:In an LSI function block 3, an electrode terminal 5 is connected to the output side of an logic circuit via a wiring 31, and an electrode terminal 6 is connected to the input side of the logic circuit via a wiring 32. The electrode terminal 5 connects with a function block 11 in a function block row 2-1, via a wiring between function blocks constituted of a first layer metal layer 21, a second layer metal layer 22 and a through hole 23. The electrode terminal 6 connects with a function block 13 in a function block row 2-3, via a wiring between function blocks. In an LSI function block 4, an electrode terminal 7 is connected to the input side of an logic circuit via a wiring 41, and an electrode terminal 8 is connected to the output side of the logic circuit via a wiring 42. The electrode terminal 7 connects with a function block 12 in a function block row 2-3 via a wiring between each of functional blocks. The electrode terminal 8 connected with a function block 14 in a function block row 2-5. Thereby, the wiring between each of function blocks can be shortened.
Patent JP-S635141-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: TOYODA YASUHIRO
IPC: F02D41/00
Filed: 1986-06-23
Abstract: PURPOSE:To enable accurate control of a fuel injection amount of an internal combustion engine, by a method wherein, based on a deviation between the number of revolutions at the final stage of fuel injection of a preceding cylinder and the detecting average number of revolutions, an elapse time till an overflow timing is corrected. CONSTITUTION:From a fuel injection amount decided by a fuel injection amount deciding means M5, an overflow crank angle in the fuel forced feed pump of a fuel injection pump M3 is calculated by means of an overflow angle calculating means M8. An elapse time until an overflow starting timing is decided from a difference in an angle between the overflow crank angle and a rotation angle signal, provided right before the overflow crank angle by means of an electromagnetic spill valve driving means M9 by changing a time based on the average number of revolutions of an internal combustion engine M1. Further, an overflow timing is determined by correcting an elapse time by means of an overflow timing correcting means M10, based on a deviation between the number of revolutions at the final stage of a preceding cylinder and the average number of revolutions of an internal combustion engine M1. By means of the overflow timing, an electromagnetic spill valve M4 is driven opened to control injection of fuel.
Patent JP-S634439-A (JP)
Title: Copying equipment for information recording medium
Inventor: WATANABE HIDETOSHI
IPC: B29C39/22
Filed: 1986-06-23
Abstract: PURPOSE:To copy high quality information recording media with high productivity by providing a large diameter part and a small diameter part to a shaft member entering a substrate opposite to a stamper, and providing a projecting part to part of the large diameter part. CONSTITUTION:In order to center the substrate 34 with respect to the stamper 33, the shaft member 22 inserted through the stamper 33 and the substrate 34, is provided and the shaft member 22 has the large diameter part 26 having a relatively larger diameter and the small diameter part 25 connected to the large diameter part 26 and having a relatively smaller diameter. Further, a projection 27 projected in a direction orthogonal to the shaft center of the shaft member 22 is formed in the vicinity of the boundary between the large diameter part 26 and the small diameter part 25, the small diameter part 25 is inserted through the stamper 23 and the large diameter part 26 are penetrated through the substrate 24 to apply alignment. While an end face 26a at the boundary of the large diameter part 26 with the small diameter 25 is contacted closed to the stamper 33, the end face 26a is opposed to the base and the projection 26 pushes the substrate 34 bonded because of the cured resin 12 to exfoliate the base 34 from the stamper 33.
Patent JP-S63170392-A (JP)
Title: Scm-127 substance and preparation thereof
Inventor: WATANABE SHUNICHI
IPC: A61K35/74
Filed: 1987-06-11
Abstract: NEW MATERIAL:SCM-127 substance having the following physicochemical properties. M.p. : 153-158 deg.C; elementary analysis (%) : C 52.13, H 7.26, N 2.50, P 5.14 ; mol.wt. : 513 ; specific rotatory power [alpha]D<21>=+81 (C=1.0 methanol) ; solubility : soluble in methanol and water, slightly soluble in hexane and ethyl acetate; etc. The SCM-127 substance is estimated to have a structure of formula I (one of R is a group of formula II and the other is H). USE:The SCM-127 substance exhibits an antibacterial activity and also a multiplication-inhibiting activity against various tumorous cells. PREPARATION:A SCM-127 substance-producing bacterium belonging to Streptomyces genus [preferably Streptomyces hygroscopicus sb.sp. luteolus sb.sp. nov. (FERM P-8822)] is cultured preferably at 30 deg.C and 6-8pH for 1-5 days by a deep culturing method using a liquid medium.
Patent JP-S634060-A (JP)
Title: Thin film forming device
Inventor: KUZE YASUKI
IPC: C23C14/32
Filed: 1986-06-25
Abstract: PURPOSE:To easily form plural layers of vapor-deposited films without breaking the vacuum in a vacuum vessel by feeding plural crucibles to a heating part by the operation from the outside of the vacuum vessel at the time of depositing the vapor deposition materials in the crucibles by evaporation on a substrate in the vacuum vessel. CONSTITUTION:The inside of the vacuum vessel 1 is evacuated from a vacuum evacuation port 2 to high vacuum and the vapor deposition material in the crucible 5a is heated to evaporate by the thermoelectrons from a filament 7 for electron bombardment. The vapor of the vapor deposition material released from the hole at the top of the crucible 5a is ionized by an ionizing filament 11 and is accelerated by an acceleration electrode 16 so that a cluster beam 20 consisting of the vapor particles of the vapor deposition material is brought into collision against the substrate 24 to deposit the film of the vapor deposition material by evaporation on the surface of the substrate 24. The plural crucibles 5a-5d of the above-mentioned device are fixed onto a supporting bar 28 and a rotary handwheel 30 on the outside of the vacuum vessel is operated to move the plural crucibles 5a-5d successively to the crucible heating part. The vapor-deposited films consisting of the plural layers are efficiently formed on the substrate 24 without breaking the vacuum of the vacuum vessel 1.
Patent JP-H0877243-A (JP)
Title: Load capacity arithmetic method, delay arithmetic method, and method for designing semiconductor integrated circuit
Inventor: ABE AKIO
IPC: G06F17/50
Filed: 1995-05-22
Abstract: PURPOSE: To improve the accuracy of delay arithmetic by dividing load capacity found from a delay table by capacity per unit length of a wire and finding the effective wire length of a wire coupled with the output terminal of a logic gate, and finding the load capacity of the logic gate on the basis of the effective wire length. CONSTITUTION: The rising time and falling time of an input signal and the load capacity are used as parameters to estimate the 1st delay value from the input terminal to the output terminal of the logic gate by circuit simulation (81). The delay table is formed on the basis of it and when a long wire is connected to the logic gate output terminal instead of the capacity load, the 2nd delay value of the logic gate with the wire load is estimated (82). The load capacity corresponding to the 2nd delay value is found from the delay table (83) and the corresponding load capacity is divided by the capacity per unit length of the wire to determine the effective wire length. Consequently, logic designing and the verification of an automatic arrangement wiring result can be made accurate.
Patent JP-S5770933-A (JP)
Title: Air fuel ratio controller
Inventor: FURUHASHI TOSHIO
IPC: F02M7/20
Filed: 1980-10-22
Abstract: PURPOSE: To reduce a load on a microcomputer for quicker responsibility by separating an air fuel ratio closed loop control program of the microcomputer into a proportioned level control task with a short starting frequency and an integrated level control task with a long starting frequency.  
     CONSTITUTION: When a key switch is turned on, an initializing program 204, a monitoring program 206 and a back ground job program 208 are executed to control an air fuel ratio, an EGR, etc. When an interruption factor occurs, an IRQ factor analysing program 224 is employed and a task scheduler 242 selectively executes various level tasks 252W258. The task 254 performs a proportioned level control and the task 256 performs an integrated level control. A starting frequency of the proportioned level control is set shorter than that of the integrated level control, which provides a quicker responsibility for a pulse control even in a transient operation of an engine. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S634317-A (JP)
Title: Key input device
Inventor: SUGIURA KENICHIRO
IPC: G06F3/048
Filed: 1986-06-25
Abstract: PURPOSE:To eliminate the need for the composition processing of an image and a grid pattern and to reduce the load on a host computer by providing a grid pattern display means and an image display means individually. CONSTITUTION:A grid (checker) display pattern corresponding to grid intervals of a found key matrix is stored in a ROM 3-1. When the display grid intervals are varied, interval information on a display grid is received from a host computer 3 firstly. Then, the grid display pattern is read out of said ROM 3-1 and also the grid intervals of key switches are set to the specified grid intervals. Then, the display variation of the grid is confirmed and the read grid display pattern is displayed on a liquid crystal display pattern 6, thus finishing the variation procedure of the display grid intervals.
Patent JP-S63311541-A (JP)
Title: Semiconductor memory
Inventor: HANDA HIROMITSU
IPC: H01L21/66
Filed: 1987-06-15
Abstract: PURPOSE:To easily conduct a test on a logical circuit part in a way to conduct the test on a normal logical LSi in the LSi where a memory and logic exist by providing a flip flop which can set and reset the semiconductor memory. CONSTITUTION:An exclusive OR circuit 103 being a first logical circuit and an OR circuit 104 being a second logical circuit are given. For conducting the test of the post-logic (logical circuit 106) of the semiconductor memory 101, an external selection signal 40, write signals 18-21, an external write control signal 50 and the output 30 of the LSi 100 are used. The level of the external selection signal 40 is set low, and initial data in the post-logical circuit 106 of the semiconductor 101 is given to the LSi signals 18-21, whereby writing into the semiconductor memory 101 is executed by using the external write control signal 50. Next, the level of the external selection signal 40 is set high and the test data of the logical circuit 104 is given to the LSi signals 18-21, whereby writing into the semiconductor memory is executed by using the exter nal write control signal 50. With changing the external selection signal from the low level to the high level in such a sate, the logical test of the logical circuit 106 is easily conducted.
Patent JP-H05340204-A (JP)
Title: Turbine controller
Inventor: AKASHI TEIICHIRO
IPC: F01D17/00
Filed: 1992-06-08
Abstract: PURPOSE:To permit stable control when the control for the turbine revolution speed becomes instable in the no-load region of a turbine, particularly in the lower revolution region. CONSTITUTION:A nonlinear function device 18 outputs the nonlinear function to a nonlinear type settlement ratio calculator 19 by the revolution speed signal supplied from a revolution speed detector 6. While, the output of a revolution speed setting device 8 and the revolution speed signal of the revolution speed detector 6 are calculated by a calculator 7, and the revolution speed signal is outputted into the nonlinear type settlement ratio calculator 19. The nonlinear settlement ratio calculator 19 calculates the revolution speed signal and the nonlinear type function output signal, and the results are outputted into an adder 10.
Patent JP-S5937296-A (JP)
Title: Cross-flow type fan
Inventor: MIYAHARA SHINJIROU
IPC: F04D17/04
Filed: 1982-08-24
Abstract: PURPOSE:To enable to blow air into any arbitrary direction about the rotating shaft of a runner without reducing the performence of the fan and prevent the short-circuit of the air by a method wherein the constitution of the fan is designed so that the directions of suction and discharge of airstream flowing through the fan are intersecting with an angle of about 180 deg.. CONSTITUTION:When the runner 21 is rotating into a direction shown by a broken line arrow sign (a), the airflow, induced from an inducing port 28, flows under crossing the runner 22 from the vicinity of the upstream of first tongue 22 toward the direction of an arced guide 25, thereafter, flows in parallel to the inner surface of the second guide 24 and is discharged from a discharging port 29 to the outside of the fan A. Accordingly, the inflow direction of the air from the inducing port 28 and the discharging direction of the same from the discharging port 29 are substantially the same, or the air flows under crossing the fan A directly, therefore, so-called short-circuit stream, in which the discharging flow from the discharging port 29 is flowing directly into the inducing port 28, may be reduced remarkably.
Patent JP-H10319391-A (JP)
Title: Diffusion reflection plate and its production and reflection type guest-host liquid crystal display device
Inventor: YOU EIHO
IPC: G02F1/1333
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a diffusion reflection plate having desired diffusivity and directivity. SOLUTION: A mirror finished surface-like reflection film 25 is formed on a substrate 2. Next, a first resin film 26 which is transparent and has photosensitivity is formed on the reflection film 25. In succession, the first resin film 26 is patterned by photolithography to form the assemblage of discretely disposed columnar projections 26a. The individual projections 26a are thereafter subjected to a heat treatment, by which the projections are changed from the columnar shape to a bowl shape. Finally, a transparent second resin film 27 which has the refractive index different from the refractive index of the first resin film 26 is applied thereon to embed and flatten the ruggedness of the assemblage of the bowl-shaped projections 26a.
Patent JP-H074408-A (JP)
Title: Part fastening mechanism
Inventor: YONEDA HARUHIKO
IPC: F16B5/02
Filed: 1993-06-18
Abstract: PURPOSE:To prevent a tapping screw from falling from a support base, and being missed therefrom when the tapping screw fastening the support base with a pedestal is removed from the pedestal. CONSTITUTION:The end of a support base 110 is rested on a pedestal 410a. A short cylinder 311 made of resin is installed on the inner circumferential periphery of a screw insertion hole 111 provided for the support base 110A. A tapping screw 710 is penetrated through the short cylinder 310 while the inner circumferential periphery of the short cylinder is being tapped, so that it bites in the pedestal 410a.
Patent JP-S5676310-A (JP)
Title: Elevating and lowering device for electric drill
Inventor: IMAI KAZUHISA
IPC: B23B45/00
Filed: 1979-11-14
Abstract: PURPOSE:To adapt the device to the already existing electric drill and enable to effect drilling even in a narrow place by a method wherein the drill main body is supported by a work holding device and is enabled to be elevated or lowered freely by an elevating and lowering lever. CONSTITUTION:The already existing electric drill 1 is fixed to a bracket 10 which is attached to a supporting rod 13 of the work holding device 12 by a screw adjustably in up-and-down. A retaining groove 20 is fitted to a drill shaft 6 and the end 21 of the elevating and lowering lever 17 supported by the bracket 10 is loosely fitted thereinto. The drill shaft 6 is elevated or lowered by a lever action of the elevating and lowering lever 17 and a drill chuck is elevated or lowered with respect to a work (a).
Patent JP-S5671361-A (JP)
Title: Exchanging system for television conference telephone
Inventor: ENDOU YOSHIAKI
IPC: H04M3/00
Filed: 1979-11-14
Abstract: PURPOSE:To enable the information exchange for the remotely located parties each other as if said parties were at the conference together, by providing picture brancher and audio branching and mixing device with a relay station so that three or more terminal stations can mutually perform the communication of audio and video at the same time. CONSTITUTION:A relay station 4 is rovided with a video brancher 2 and an audio branch and mixer 3. Thus, as to picture, the video information of the terminal of the station itself is pictured on a TV screen of opposing station terminal, and either one of a plurality of opposing terminals is pictured on a TV screen of the terminal of the station itself. On the other hand, as to audio, the audio informaion of the terminal of the station itself is all fed to the opposing terminal, allowing to listen to the opposing party entirely, and the audio information listened to the itself is objective to the audio information transmitted with the terminal of opposing stations entirely. Thus, by the simultaneous communication of picture and audio mutually for three or more terminal stations, the information conversion the same as a conference held at the same location can be made for parties at remote locations.
Patent JP-S5670536-A (JP)
Title: Shutter blade for camera
Inventor: OOBA OSAMU
IPC: B21D53/00
Filed: 1979-11-14
Abstract: PURPOSE: To facilitate and secure the mass production of lightweight and strong shutter blades by forming a shutter blade linked to an aluminum allloy hoop material at only linkage parts and by separating it after required processing.  
     CONSTITUTION: Shutter blades 1g, separated by temporarily punched grooves 1c, 1d, etc., except linkage parts 1e and 1f provided by press work, etc., to the parts which are not to pass by the aperture, are made of hoop material 1 of aluminum alloy successively. From this hoop material 1 after strength-increasing hard Alumite coating processing and black Alumite processing, blade 1g is separated at linkage parts 1e and 1f, so that the lightweight shutter blade of high strength, excellent characteristics and long life can be mass-produced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63311659-A (JP)
Title: Compact disk system with video signal and its reproducing system
Inventor: AZUMA KOICHI
IPC: G11B7/00
Filed: 1987-06-12
Abstract: PURPOSE:To simultaneously reproduce a video signal at the reproduction of an audio signal by providing a moving image signal part with digital audio signal and a still picture signal part without audio signal on a video signal part in the inside of a disk. CONSTITUTION:In reproducing a moving image signal part 13 with the audio of a compact disk 14 with video signal, a signal read by a pickup 15 is given to an audio signal reproducing circuit 17 and a signal reproducing circuit 21, where an audio signal and a picture signal are reproduced respectively. In reproducing an audio signal part 10, the still picture signal part 12 without audio signal is reproduced at first and its picture signal is stored in the still picture memory 21. In reproducing the audio signal part 10, the picture signal of the still picture signal part 12 is read from the still picture memory 21 and outputted from a video signal output terminal 20. Moreover, a selecting means 22 is operated by a key switch group 24 to select optionally plural still picture signals stored in the still picture memory 21 and to output them from the video signal output terminal 20, as well.
Patent JP-H0721171-A (JP)
Title: Key input correcting device
Inventor: MUKAI MASAKI
IPC: G06F17/22
Filed: 1993-06-18
Abstract: PURPOSE:To correct an error in key input by using information regarding the arrangement of a keyboard and a history of key input. CONSTITUTION:A character is inputted from the keyboard 101 and an input history part 104 stores the history of key input from the keyboard 101; and a condition table storage part 105 stores a condition record consisting of conditions regarding the input character and input history and a character to be outputted when the conditions are met and a decision control part 106 decides a character for outputting a character that the person who has done the key input intends as much as possible even if the key input is wrong by using the character inputted from the keyboard 101, the contents of the input history storage part 104, and the contents of the condition table storage part 105. Then an output part 103 outputs the character that the decision control part 106 decides.
Patent JP-S5938010-A (JP)
Inventor: ITOU YASUROU
IPC: E04G21/02
Filed: 1982-08-27
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-H08336844-A (JP)
Title: Method for repairing mold apparatus for molding
Inventor: SENDA MASANOBU
IPC: B29C33/38
Filed: 1995-06-14
Abstract: PURPOSE: To provide a method for repairing which can approximately completely repair the molding face even when a molding apparatus for obtaining a molding with a low gloss is broken. CONSTITUTION: The molding face 3 of a movable mold 2 is performed with ionized nitriding treatment and the roughened condition is very fine. When a defect 26 is produced on the molding face 3, at first, an instantaneous resistance pressurized welding is performed by using a welding machine 21. Then, a powder (a welding material) is instantaneously melted and the part of the defect 26 of the movable mold 2 is thickened and the welding material Y is automically bonded with the movable mold 2. The surface layer part of the thickened welding material Y is abraded and another ionized nitriding treatment is applied again.  When the instantaneous resistance pressurized welding is applied, as the welding material Y is automically bonded on the movable mold 2 by instantaneous electric energy and thermal resistance, there exists no possibility of transmission of heat for a long time to the movable mold 2 and no possibility of either gathering of diffused nitrogen in the nitride layer or generation of air bubbles caused by gasification. Therefore, there exists no possibility of remaining of a hole on the molding face 3 after the repairing is completed.
Patent JP-S5850770-A (JP)
Title: Semiconductor device
Inventor: MEGURO SATOSHI
IPC: H01L29/78
Filed: 1981-09-21
Abstract: PURPOSE:To obtain a device with high withstand voltage and good reliability wirings, by reducing the element size without shortening the length of high resistance parts. CONSTITUTION:N<+> type regions 5, 6 are selectively formed, poly Si films 9, 10 are covered thereon, and further high resistance parts R1, R2 are formed by the selective impurity doping to this poly Si film. Accordingly, the length of these high resistance parts can be kept large, and the possibility of the decrease of withstand voltages does not generate. In this case, from already formed N<+> type regions 5, 6, the impurity thereof is diffused into the poly Si immediately thereon  (auto doping) resulting in low resistance poly Si 24, 25 immediately thereon. The high resistance parts R1, R2 are always connected to the substrate side only  via the N<+> type regions 5, 6 resulting in no room for connection to a P<-> type well 2. Therefore, the potential (Vcc) of the substrate 1 can be securely provided from the N<+> type regions 5, 6 to load resistors R1, R2, and thus the reliability improves.