baber/WOPTO huggingface dataset:
Patent JP-S61103265-A (JP)
Title: Use right acquisition control system of common interface
Inventor: NISHIMURA KOSUKE
IPC: G06F13/362
Filed: 1984-10-26
Abstract: PURPOSE:To select the optimum control in accordance with the situations by a microprogram by reporting to the microprogram when the hardware of the channel loses a competition of a use right acquisition of the common interface of the hardware of the channel. CONSTITUTION:At plural units linked to the common interface 7, an arbiter circuit 15 started by the interface 7 respectively is installed. By the request from CPU, etc., the microprogram of the channel CH is called, and then, the microprogram sends an ARB RQ signal through a gate 33 to the circuit 15, and starts use right acquisition action. At such a time, the circuit 15 of other channel CH requesting the use of the interface is also operated in the same manner and the use right acquisition competition is executed. As the result, when beaten, FF17 is set, an ARB FAIL signal is on and reported to the microprogram. Thus, the microprogram can select the optimum control in accordance with the situations.
Patent JP-S6380091-A (JP)
Title: Variable capacity vane type rotary compressor
Inventor: AIHARA TOSHINORI
IPC: F04C18/344
Filed: 1986-09-24
Abstract: PURPOSE:To ensure proper delivery corresponding to load, by varying the pilot pressure by means of a control valve which moves according to the variation of delivery pressure and driving a cylinder for rotating a movable board by means of said pilot pressure. CONSTITUTION:A supply port 27a of an actuator cylinder 22 for driving a movable board 18 which opens/closes a bypass port 17 is communicated with a pilot pressure through-hole 46 of a control valve 37. The pressure through-hole 46 is communicated through a poppet valve 39 with a delivery chamber 13 and a control member 31 of a control cylinder 30 is coupled with the poppet valve 39. The control cylinder 30 is communicated with a suction chamber 14 and since a coil spring 32 is contained in the control member 31, the poppet valve 39 is opened/closed by the difference between the suction pressure and the resiliency of a spring 32 so as to drive the cylinder 22. Consequently, proper delivery is ensured corresponding to the suction pressure. Since delivery pressure functions to one side of the poppet valve 39, the compressor can be operated with high delivery even when it is started.
Patent JP-H0388012-A (JP)
Title: Switch input device
Inventor: SHIGEMURA YOSHIHIRO
IPC: G06F3/023
Filed: 1989-08-31
Abstract: PURPOSE:To improve connection between a display member and an operation member and to attain the linear movement of the operation member by connecting the operation member to the end part of the display part and linearly sliding the operation member on the display member along the display member. CONSTITUTION:A guide groove 19d is formed on the slide member 19 in the width direction and the slide member 19 is engaged and held with/by a frame 25 so as to be stably and linearly moved between a side end part 19e and one face 19d1 of the guide groove 19d in the sliding direction. The position of the slide member projected part 19f is determined so that the projected part 19f presses a change-over switch 18 on a switch board 28 when the slide member 19 is moved in the (b) direction. A switch 18 is switched to two sides by operating the slide member 19. When the slide switch member 19 is moved in the (a) or (b) direction, a slide sheet 21 is moved in the (a) or (b) direction in a recessed part 1a.
Patent JP-S60117622-A (JP)
Title: Inspecting method for exposure pattern
Inventor: MACHIDA YASUHIDE
IPC: G03F1/84
Filed: 1983-11-30
Abstract: PURPOSE:To inspect the proper correction of a proximity effect and the possibility of the resolution of an exposure pattern under the conditions of some exposure previously and simply by comparing whether the magnified intervals of each pattern for pattern data is more than a set value and inspecting exposure data. CONSTITUTION:Designed pattern data are read from a memory 2, and patterns are magnified until energy strength on the center lines of each pattern reaches threshold values in response to the conditions of exposure and the size of the patterns in an arithmetic circuit 3. Energy strength on the center lines is calculated regarding each pattern first. A difference DELTAl=l-lo between width l at a time when energy strength reaches to the threshold values and drawing pattern width lo is calculated, and several pattern is magnified. Pattern intervals S are inspected regarding each magnified pattern by an inspection arithmetic circuit 5, and a reaching a set value or more of the pattern intervals S is compared and inspected. Extracted pattern data are stored in a second buffer memory 6.
Patent JP-H0974771-A (JP)
Title: Inverter apparatus
Inventor: OKATSUCHI CHIHIRO
IPC: H02M7/537
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain an inverter apparatus in which a DC component generated in an AC output is suppressed so as to be corrected, in a feed-forward manner, by the difference between the voltage in the neutral point of DC power supplies and that across their positive pole and their negative pole. SOLUTION: An inverter apparatus is provided with DC power supplies 1, 2 comprising a neutral point, with half-bridge inverters 3, 4 composed of a series circuit of two switching elements connected across the positive pole and the negative pole of the DC power supplies, with PWM control means 14a, 14b by which the half-bridge inverters are pulse-width-modulated and controlled on the basis of a control signal and with a correction means 17 which outputs a correction signal on the basis of the voltage in the neutral point of the DC power supplies and that across their positive pole and their negative pole. Then, an AC voltage is output across the neutral point and the series connection point of the two switching elements, a control signal is corrected by the correction signal, and a DC component which is contained in the AC voltage is suppressed.
Patent JP-H0275217-A (JP)
Title: Surface acoustic wave multiple mode filter
Inventor: MIYAJIMA HAJIME
IPC: H03H9/64
Filed: 1988-09-09
Abstract: PURPOSE:To prevent the coupling of the undesired mode and to suppress a spurious radiation by decreasing the coupling at the end in lateral directions. CONSTITUTION:A conductor patter 13 is formed between interdigital electrodes (IDT) 11a, 11b of two resonators in a way that the width of the pattern 13 is wider than the width of the IDT 11 and the electrode finger of the reflector 12 and the ends of the IDT 11, that is, the reflectors 12 are connected. A bus bar of the IDT 11 of the resonator in the conductor pattern 13 is connected by a low resistance and the acoustic coupling between the two resonators is decreased. That is, the coupling in the lateral direction with respect to the propagation direction of the surface acoustic wave is decreased in the part where lots of the conductor patterns 13 exist and minimized at the end of the IDT 11. Thus, the coupling of the undesired mode in the lateral direction caused at the end is prevented thereby suppressing a spurious radiation.
Patent JP-H1154727-A (JP)
Title: Semiconductor storage device and its manufacture
Inventor: FUJITA KEN
IPC: H01L27/04
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To form an electrode having a suitable uneven surface formed of protruding parts of a polycrystalline part, by forming the polycrystalline part which protrudes from the surface of a base part and has conductivity, on an aperture region in an oxide film part. SOLUTION: An MOS transistor 11 is provided with a storage electrode 16, its counter electrode 17, and a dielectric film 18 formed between the electrodes. The electrode 17 makes and breaks the continuity between a source 14 and a drain 15 by controlling a gate voltage to a gate electrode 13. In a memory cell 10, electric charges stored between a pair of electrodes 16 and 17 of a capacitor 12, i.e., information, is read on a bit line 20 through the MOS transistor 11, by applying a specified gate voltage to the gate 13 through a word line 19. Thereby the surface area of an electrode can be increased, so that a capacitor having such an electrode can increase storage capacity without causing the increase of an occupied area.
Patent JP-S59117334-A (JP)
Title: Mobile radio communicating equipment
Inventor: MOKUNAKA HIROSHI
IPC: H04B7/26
Filed: 1982-12-24
Abstract: PURPOSE:To transmit surely a calling signal from a fixed station to a mobile station by changing over a receiving frequency of a receiver of mobile station side from the frequency between mobile stations at each prescribed time to a frequency of the calling signal from the fixed station automatically. CONSTITUTION:A frequency F1 is used for the communication between mobile stations, a frequency F2 is used for the calling of a mobile station by the fixed station and a frequency F3 is used for the communication between the fixed station and the mobile stations. Communication is attained between the mobile stations by the frequency F1 normally, and a timer 24 of the mobile station gives an output at each prescribed time, the frequency of a local oscillator 23 is changed to receive the frequency F2. When the calling from the fixed station to the mobile station is performed in this case, the calling is given to a speaker 27. Further, the mobile station responds immediately, a dead line signal is caught and the transmission/receiving is attained by the frequency of the channel.
Patent JP-2001050677-A (JP)
Title: Heat exchanger
Inventor: KATO SOICHI
IPC: F28D1/03
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger where the pressure resistance of the tube is improved. SOLUTION: In a heat exchanger, which performs the heat exchange of a medium by the heat conducted to a tube, equipped with a flat tube provided with a plurality of passages for circulating media, the tube 2 is made by rolling a plate and also in the cross section of the tube, the passage 21a positioned at the end in width direction is made smaller in sectional area than other passages 21b. Furthermore, the plate is provided with a plurality of crooked projections 22 and 22, and the plural projections are made by sizing the plural curves after forming these in the key parts of the plate, and also other curves directed in reverse to them are made between the curves, and at sizing, the curves are returned gradually to flat curves.
Patent JP-H04107425-A (JP)
Title: Liquid crystal electrooptic device driving method
Inventor: KONUMA TOSHIMITSU
IPC: G09G3/18
Filed: 1990-08-28
Abstract: PURPOSE:To make a high-contrast display by applying a driving signal to a ferroelectric liquid crystal material to short pulse width and driving the material so that the value of anisotropy of the apparent dielectric constant of the ferroelectric liquid crystal material is negative and becomes large in absolute value. CONSTITUTION:The driving signal of high frequency is applied so that while the value of anisotropy of the apparent dielectric constant of the ferroelectric liquid crystal material injected into a liquid crystal cell is negative, the absolute value of anisotropy of the dielectric constant increases. Namely, the signal which has the narrow pulse width is applied to the ferroelectric liquid crystal material, which is driven. Then when an alternating voltage is applied so as to drive the liquid crystal, a force operates so that the long axes of molecules are arranged in parallel to the substrates at all times, and consequently the layer is not bent, thereby eliminating a defect in orientation. Therefore, there is not the orientation defect wherein a ratio is not turned ON or OFF on a display screen. Consequently, the high-contrast display is obtained.
Patent JP-S6285211-A (JP)
Title: Automatic focus device for photomask microscope
Inventor: TANI MAKOTO
IPC: G03F1/84
Filed: 1985-10-09
Abstract: PURPOSE:To evade variation in focus when semiconductor laser light is on the boundary line between a chromium surface and a glass surface by providing a holding circuit in an automatic focus circuit which controls an automatic focus device and inhibiting forcibly an automatic focusing motor from operating when amplifiers are switched frequently. CONSTITUTION:The semiconductor laser light 1 is passed through a collimator 2 and then made to illuminate a beam splitter 3 and its reflected light is caused to illuminate a photomask 5 to be brought under focus control through an object 4. The light obtained by returning and passing the reflected light through the splitter 3 is split by a splitting mirror 6 into light beams to divided detectors 7 and 8, so that divided outputs are sent to a differential amplifier 9. Then, chromium and glass amplifiers 12a and 12b are connected as a circuit which controls the differential amplifier 9 to the detectors 7 and 8 and their outputs are applied to the holding circuit 16 and a motor driving circuit 17 through an amplifier selecting circuit 17. Thus, the circuit 17 is inhibited from operating when the gain value of the boundary between chromium and glass becomes unstable.
Patent JP-S6285495-A (JP)
Inventor: SHIMADA YUZO
IPC: H05K1/09
Filed: 1985-10-09
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-S61102094-A (JP)
Inventor: MOTOHASHI MAKOTO
IPC: H05K3/34
Filed: 1984-10-25
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-S6470247-A (JP)
Title: Base cloth for air bag
Inventor: SHIKANUMA TADAO
IPC: B60R21/16
Filed: 1987-09-11
Abstract: PURPOSE:To obtain an air bag having good expandable and foldable properties while requiring a small housing capacity by compressing one or both sides by means of rolling, pressure pressing, etc., and making the passable air quantity and the bulk density of the base cloth above specific values. CONSTITUTION:Base cloth is formed using heat resistant and high-strength natural fibers, synthetic fibers, or inorganic fibers as the material of fiber yarn and the texture of the base cloth is filled and made close by pressure by means of rolling or pressure pressing, forming an air impermeable layer which shuts off air due to its physical effect. The passable air quantity of the base cloth is determined 5cc/cm<2>/sec or less and the value of the bulk density thereof is set to the 250g/m<2> or less. Thereby, the conventional method of coating or laminating of elastomer can be omitted obtaining a light and flexible air bag having good expandable and foldable properties while requiring a small housing capacity.
Patent JP-S61104219-A (JP)
Title: Posture controller of tunnel excavator
Inventor: KIRITANI YOSHIHARU
IPC: E21D9/06
Filed: 1984-10-27
Abstract: PURPOSE:To construct a tunnel accurately all along a long excavating scheduled distance, by calculating an excavator position in process of the excavating operation, comparing the results with the actual center position of the tunnel and correcting the reference posture angle. CONSTITUTION:An excavator 1 is equipped with a posture angle sensor 11 available for detecting the posture angles in the horizontal as well as vertical directions. After starting of the excavating operation and covering a certain range of work, deviations from the planned excavating line concerning a plurality of points located on the tunnel center line are measured. Then, a regression straight line is obtained by taking average of these deviations statistically with a computer 18. Next, the reference posture angle is determined subtracting angles included by regression straight line, planned excavating line, vertical line from the average posture angle calculated during the course of excavation. Next, the excavator 1 is allowed to propagate with these reference posture angles as the operating guides.
Patent JP-H0389389-A (JP)
Title: Display device
Inventor: INOUE YUJI
IPC: G06F3/147
Filed: 1989-09-01
Abstract: PURPOSE:To support various display modes by using a ferroelectric liquid crystal display device (FLC) by determining a total control method being necessary and indispensable in order to change the display mode in a ROM. CONSTITUTION:In order to use an FLC display loading computer as a product, a ROM (ROM BIOS) 13 in which a necessary condition is programmed in accordance with its product is prepared in advance. The ROM BIOS 13 actually takes charge of an interface related to a control and a display of a computer body and an FLC display. That is, from a Host CPU 11 side, a function defined in the ROM BIOS 13 is called in accordance with a prescribed call rule, and a parameter required for realizing the function is delivered to a graphics controller 9. In such a way, a user can control a display mode, etc., without necessitating detailed knowledge for the FLC display control/driving especially.
Patent JP-S59114144-A (JP)
Inventor: YORAMU KURIERU
IPC: A62C27/00
Filed: 1983-11-29
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-H1086360-A (JP)
Title: Method for executing ink coating corresponding to printing area composed of electrostatic latent image and apparatus therefor
Inventor: HIRT ALFRED DIPL PHYS DR RER N
IPC: G03G15/10
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a simple printing area forming method and a developing system simply constituted to executed development while discriminating a printing area. SOLUTION: In a method for applying an ink-containing medium 3 to a printing area composed of an electrostatic latent image by bonding the ink- containing medium 3 to the electrostatic latent image from a container 2 by electrostatic force, the container 2 has potential of (VB+VO) to a printing area support 1 at the printing area on the printing area support 1 and the ink- containing medium 3 is bonded to the printing area of the printing area support 1 or the printing material arranged between the container 2 and the printing area support 1 in a form of ink jets 11 or ink droplets and the ink jets 11 or ink droplets have a diameter far smaller than aperture parts 10.
Patent JP-S60123588-A (JP)
Inventor: SHIRIRU TERISU
IPC: C10G9/38
Filed: 1984-10-30
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-S59109167-A (JP)
Inventor: UUUE HAITOMAN
IPC: A24C5/18
Filed: 1983-12-02
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-S60116713-A (JP)
Title: Hot descaling apparatus of billet
Inventor: KOKUBO ICHIROU
IPC: B21B45/04
Filed: 1983-11-30
Abstract: PURPOSE:To recover the cutting capacity, to reduce the number of spare brushes, and to increase the production efficiency of a titled apparatus by rotating the upper and the lower horizontal brush roll shaft in the direction opposite to each other to recover the descaling capacity. CONSTITUTION:The brush rolls 39 revolving in the direction opposite to each other by a driving source 9 are allowed to approach by the action of cylinders 37 to descale a traveling billet A. When the cutting capacity decreases due to the abrasion and deformation of the brush, positioning rods 34b of a roll supporting member 8 and an automatically detachable universal joint 46 are released. The supporting member 8 is rotated through an angle of 180 deg. by the rotation of a shaft 32 driven by a rotating gear 5, and the rods 34b and the joint 46 are again coupled to start descaling. The revolving direction of a brush 39a is reversed in this way, and the cutting capacity is recovered. Accordingly, since the number of spare brushes can be reduced and the stop time is reduced, the production efficiency is increased. The exchange of the brush 39b is carried out by moving a carriage 6 to the outside of the line.
Patent JP-S6382597-A (JP)
Inventor: WATANABE MINORU
IPC: G07G1/01
Filed: 1986-09-26
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-S60118152-A (JP)
Title: Purification of tamarind kernel powder
Inventor: MOKUO SHIGEKI
IPC: A23L29/00
Filed: 1983-11-30
Abstract: PURPOSE:To obtain purified tamarind kernel powder having high quality and safety, from crude tamarind kernel powder, easily at a low cost, by treating an aqueous dispersion of crude tamarind kernel powder with a proteinase in a specific pH range. CONSTITUTION:Crude tamarind kernel powder can be purified by treating an aqueous dispersion of crude tamarind kernel powder with a proteinase (e.g. trypsin) keeping the pH of the dispersion at 7.5-8.8, preferably 7.9-8.3, at preferably 25-45 deg.C.
Patent JP-S6382400-A (JP)
Inventor: SUZUKI TOSHINOBU
IPC: G01C3/00
Filed: 1986-09-26
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-H0566329-A (JP)
Title: Collection type multifiber ferrule
Inventor: SAITO MASAMI
IPC: G02B6/36
Filed: 1991-09-06
Abstract: PURPOSE:To obtain the multifiber ferrule which has constitution for accurately and easily connecting many optical fibers and can easily be manufactured. CONSTITUTION:The collection type multifiber ferrule 10 is constituted by coupling at least two ferrule blocks 11, 12, and 13 which have plural fiber insertion holes 14 and guide holes 15 used to make connection end surfaces of optical fibers abut on each other and slit cut parts 16 are formed between main surfaces or end surfaces of adjacent ferrule blocks. Further, this ferrule has at least two ferrule blocks 21, 22, and 23 which have plural fiber insertion holes 25 and guide holes 26, used to make the connection end surfaces of the optical fibers abut to each other, in connected surfaces and elastic layers 24 provided between main surfaces or end surfaces of adjacent ferrule blocks.
Patent JP-H02109812-A (JP)
Title: Packaging machine
Inventor: MEGURO TADASHI
IPC: B65B13/06
Filed: 1988-09-13
Abstract: PURPOSE:To package cylindrical shaped articles to be packaged with different sized outer diameters efficiently by a simple equipment by providing a packaging machine main body in such a manner that the adjacency of a band bonding mechaism for a control unit comes into contact with the outer peripheral surface of an article to be packaged when the packaging machine main body is made to crawl. CONSTITUTION:An article to be packaged W is placed on right and left supporting tables 51', and a band guiding arch 11 is formed around the approximately cylindrical shaped article to be packaged W. A band goes round in the guiding arch 11, and a press member holds the tip of the band. A feed roller starts reversing and starts to pull back the band. A main body 20 is made to crawl counterclockwise, using a shaft 24 at the lower end as a pivot, and the main body 20 is made to approach the approximately cylindrical shaped article to be packaged W as much as possible. When the main body 20 comes into contact with the article to be packaged W, a limit switch is pressed, and a tension arm crawls to tighten the band. At this time, since the adjacency of the position of a band bonding mechanism 22 always comes into contact with the surface of the article to be packaged W, regardless the size of the outer diameter dimension of the article to be packaged W, the article to be packaged W can be sufficiently tightened.
Patent JP-S59151952-A (JP)
Inventor: ROBAATO DABURIYUU ATOKINSON
IPC: A61M1/00
Filed: 1983-12-01
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-S61107734-A (JP)
Title: Bonding position recognition method
Inventor: NEMOTO TOSHIYA
IPC: H01L21/60
Filed: 1984-10-31
Abstract: PURPOSE:To make it possible to automate wire bonding with different planes, by performing position recognition among connections between internal leads and an electronic part and position recognition among connections between the internal leads and external leads, at different terms. CONSTITUTION:Since connections between a group of bondings of an electronic part, for example an integrated circuit, and a group of internal leads of a print circuit substrate are positioned on the same plane on the print circuit substrate, they are handled as a first wire bonding process group. Connections between the group of the internal leads and a group of external leads are done as a second wire bonding process group, since they are positioned on a plane being different from the first wire bonding process group. After either of the first and second wire bonding process groups are earlier finished, the other wire bonding group are carried out.