baber/WOPTO huggingface dataset:
Patent JP-H0276060-A (JP)
Title: System controller
Inventor: KONDO TADAO
IPC: G06F15/16
Filed: 1988-09-13
Abstract: PURPOSE:To easily execute a procedure for the connection and separation of a processor without lowering the performance of the processor by separately providing a system control unit access request permission display means and an interdevice communication permission display means. CONSTITUTION:System controller access request permission display means 43a and 43b display the permission system controller access request from processors 1 and 2 to a system controller 4 in correspondence to the processor. Then, processor communication request permission display means 44a and 44b display the permission of an inter-processor communication request from the other processor 2 and 1 through the system controller 4 in correspondence to the processor. Thus, the permission to the system controller access request and the permission to the inter-processor communication request are separately controlled and the procedure for the connection and separation of the processors 1 and 2 can be easily executed without lowering the performance of the processors 1 and 2.
Patent JP-H0545412-A (JP)
Title: Mounting tool for inspecting integrated-circuit package
Inventor: TAKARASAWA KATSUYUKI
IPC: G01R31/26
Filed: 1991-08-15
Abstract: PURPOSE:To enable a lead pin to be contacted positively, a contact resistance to be reduced, and insertion/extraction to be made easily by using a thin plate which consists of a shape memory alloy with an opening for inserting a tip of a lead pin of a number of integrated-circuit packages which are arranged and fixed vertically and horizontally at a constant spacing. CONSTITUTION:A mounting tool for inspection is a thin plate with an opening 2 for inserting a tip of a lead pin 4 of an integrated-circuit package 3 and the thin plate consists of a shape memory alloy. The mounting tool for inspection of this package 3 allows each opening 2 to be opened or closed independently. Also. since an equivalent displacement value can be reproduced at same temperature, a contact of each pin 4 can be achieved accurately without being controlled by scattering of an arrangement of the pin 4 or that of dimensions and at the same time insertion/extraction when the opening 2 is opened achieves insertion/extraction without any load, thus preventing the pin 4 from being damaged and the package 3 from being damaged at the time of insertion/ extraction.
Patent JP-S60119916-A (JP)
Inventor: CHIYOUKAI NOBUKAZU
IPC: A47L9/04
Filed: 1983-12-05
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-H0393072-A (JP)
Title: Magnetic disk
Inventor: YASUI TAKAMI
IPC: G11B20/12
Filed: 1989-09-04
Abstract: PURPOSE:To prevent the erroneous reading of information by controlling the generation timing of an information read timing signal based on a deviation value between a timing when a storage information start point is read and the generation timing of an index signal. CONSTITUTION:When a storage information start point detection circuit 9 detects an identification code, it transmits a detection signal to a control circuit 11. The control circuit 11 controls a timing generation circuit 12 in such a way that it does not generate the read timing signal at the timing of the index signal and it generates the read timing signal at the timing of a range when accurate information can be read when the time difference between the input timing of the detection signal and the input timing of the index signal transmitted from an index signal generator 10 is operated and when the time difference is larger than setting time. Consequently, information on the magnetic disk 1 can be read without an error even if the magnetic heads 3a-3n come to have inclination in a circumferential direction.
Patent JP-H0198791-A (JP)
Title: Connector assembly for fluid
Inventor: UIRIAMU GOODON OORUDOFUOODO
IPC: F16L37/04
Filed: 1988-09-13
Abstract: PURPOSE: To couple or decouple with less force by receiving resilient polymeric members in grooves on a first member having a neck and supporting a second member having a central bore therethrough by the neck. CONSTITUTION: A fluid connector assembly 10 includes a first member 12 which is to be coupled with a second member 14. A conduit 16 is coupled with the second member 14. The first member 12 comprises a body 18 and a neck 20 extending integrally with the body. The neck 20 is cylinder-shaped, and has a plurality of grooves 22, 24, 26 on its outer periphery. Resilient polymeric sealing members 28 and 29 are received in grooves 22, 24. When these sealing members are coupled together with members 12 and 14, the second member 14 is sealed with the first member 12.
Patent JP-S6474572-A (JP)
Title: Roller driving device in fixing device
Inventor: SASAKI YUTAKA
IPC: G03G15/20
Filed: 1987-09-16
Abstract: PURPOSE:To correct the state before a paper wrinkle is generated by providing a differential driving mechanism for decreasing a speed of a heating roller against a speed of a pressure roller of a fixing device, so that the driving speeds of the respective pressure and heating rollers become different from each other by a driving device. CONSTITUTION:A fixing device of a heating roller system is constituted of a heating roller 11 and a pressure roller 15, and placed so that nip pressure of a prescribed value is obtained between both the rollers 11, 15. A lamp 12 provided on the inside of this roller 11 is used as a heating source, a temperature of the roller 11 is kept constant thereby. Subsequently, the roller 11 is driven through a chain 14 by a driving device 13, and a peripheral speed is set. Next, the roller 15 is also driven through a chain 21 by a driving device 20 in the same way, and its speed is set. A roller shaft of this roller 15 is supported by an arm 16, and one end of the arm, and the other are supported by a pivot 17 and a spring 18, respectively. In this state, a feeding speed of a form P is set to a differential driving mechanism by setting a relation of a speed Vr of the roller 15 and a speed Vf of the roller 11, as Vr<Vf.
Patent JP-H0971677-A (JP)
Title: Biodegradable cushioning material and its production
Inventor: SAITO HEIJI
IPC: C08J9/12
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensively producible biodegradable cushioning material useful as a substitute for a foamed polystryene cushioning material by melt-blending a raw material consisting essentially of maize bran and extruding the blend to air to expand it. SOLUTION: This biodegradable cushioning material is obtained by melt- blending a raw material consisting essentially of maize bran and extruding the blend to air to expand it. The objective cushioning material is obtained by adding water to the raw material to make it contain 9-15wt.% total water, melting and blending it and delivering it to air. To be concrete, for example, the raw material is fed to a hopper 4 of a twin-screw extruder, water is added to the extruder from the hopper 4 or a hole attached to a cylinder 1, melted and blended by a kneading effect by a biaxial screw 2 and external heating from the cylinder 1 side, transported to the tip part of the cylinder 1 and further delivered from the tip part of the cylinder 1 through a die 8 into air. The expanded raw material is cut by a cutter 10.
Patent JP-H0784430-A (JP)
Title: Color electrophotographic device
Inventor: NAKAMURA MASAHIKO
IPC: G03G15/16
Filed: 1993-09-16
Abstract: PURPOSE:To provide a small-sized color electrophotographic device whose constitution is simple, by which a clear color image is obtained and which has excellent maintenance property. CONSTITUTION:The whole of plural image forming unit groups having different color toner is rotated and moved so as to be respectively successively moved to the same image forming position. The image forming units 1BK, 1C, 1M and 1Y form the image according to signal light 13 at the image forming position, and the toner image is transferred to an opposed intermediate transfer belt 32. The belt 32 is constituted so that its speed can be switched, and stops or travels at low speed while the image forming units 1BK, 1C, 1M and 1Y are rotated and moved. The image forming units at the image forming position are successively replaced and the toner images of respective colors are aligned and superposed to be transferred on the belt 32.
Patent JP-H0783841-A (JP)
Title: Device for detecting residue in via hole and device for observing same
Inventor: OKA KOJI
IPC: G01N21/956
Filed: 1993-09-16
Abstract: PURPOSE:To ensure that any trace resin residue defect is detected or recognized related to a device for detecting trace resin residue defects on the bottom of a via hole formed on a resin base constituting a printed wiring board and a device for observing the same. CONSTITUTION:A subject 107 for inspection is irradiated with ultraviolet light which an ultraviolet laser beam source 101 emits, using a rotating polygon mirror 105 and a scan lens 106. The ultraviolet light that the subject 107 for inspection reflects is received by a retro reflective optical system comprising the scan lens 106, the rotating polygon mirror 105, and a beam splitter 104. The ultraviolet light reflected and received is converged by an image re-forming lens 108 and a pinhole 109 so that only an image of the area of a via hole in the subject 107 for inspection is formed on a photomultiplier tube 110, and an ultraviolet reflection detection signal is outputted. Thus any trace resin residue defect on the bottom of the via hole is detected.
Patent JP-H0787511-A (JP)
Title: Video signal processing method
Inventor: NAKAKUKI TOSHIAKI
IPC: H04N9/68
Filed: 1993-09-16
Abstract: PURPOSE:To remove restrictions unnecessary to color components to display various picture colors by flexibly processing suppression of color components in accordance with the balance state of respective color components of a picture signal. CONSTITUTION:A suppression level is set for the component corresponding to each filter color of the video signal from an image pickup element to which a color filter is set. Each color component of the picture signal is suppressed in accordance with the suppression level; and if color components don't reach the CCD saturation level at all and are in such state that accurate color expression is possible, a need of cutting color components of the signal based on suppression levels set for individual colors is eliminated to flexibly cope with the picture signal in accordance with its state. That is, color components not used in the conventional method are effectively used to display various picture colors. The degree of excess of the suppression level, which is obtained for each color component, over the output level is monitored, and only components which suppression levels for exceed the output levels are cut off.
Patent JP-H1074368-A (JP)
Title: Positioning device for rotary object and information recorder using the same
Inventor: KADOWAKI HIDEJIRO
IPC: G11B21/02
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent fluctuation in pressing force onto a rotary object and to position the rotary object at high reliability by providing a means generating sucking force between the rotary object and an abutment means. SOLUTION: By control of a signal processor SP, a sucking push rod unit VP is rotatively moved by a minute angle corresponding to a displacement amount of a magnetic head for switching a servo track signal write position by using a motor MO and a motor driver MD. Then, when a magnetic head arm ARM1 is integrated with the sucking push rod unit VP attached to a positioner, the magnetic head arm ARM1 follows the positioning of the positioner, and a servo track signal is written in. Further, the arm ARM1 is sucked in the pressing position on the arm ARM1.
Patent JP-H1159524-A (JP)
Title: Lock for bicycle
Inventor: TAIRA TOSHINORI
IPC: B62H5/16
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To perform operations from both of left and right sides of a bicycle by locking and unlocking two circle locks mounted on the front and rear sides of the bicycle by a lock case mounted on a seat pipe to be the center part of a car body. SOLUTION: A circle lock 2 is mounted on a car body along a front wheel of a bicycle, a circle lock 4 is mounted on the car body along a rear wheel and lock rods 6 fitted and mounted within each circle lock 2, 4 together with restoring springs 5 are connected with flexible rods 7 drawing base ends to the outside of the device body of each circle 2, 4. By fitting a locking lever 15 energizing a coil spring 16 into a latch hole 16 of the side plate of a hook plate 12 and preventing retreating of the lock rods 6 against the restoring springs 5 via the flexible rods 7, a locking is performed. A key 19 is inserted into a key hole 18, the locking lever 15 is escaped from the latch hole 16 by following a rotation operation of the key 19 and an unlocking state is made.
Patent JP-H0574041-A (JP)
Title: Operation and display control device
Inventor: KATSUYAMA AKIRA
IPC: G11B19/16
Filed: 1991-09-10
Abstract: PURPOSE:To provide an operation and display control device capable of generating the control signal of a different operational mode without increasing much the number of operating pieces and a display means provided on an operational panel and facilitating the distinction of the operational mode. CONSTITUTION:A microcomputer 24 is provided so as to receive a selective operational signal from plural switches 3SW generating plural operational signals and generate the control signal of the first or the second mode. A switch ISW switching the mode of the microcomputer 24 to the first and the second mode in accordance with a first and a second switching state is provided. When the switch 1SW is changed to the second switching state from the first, the display of a first display device 4 is switched to a second information from the first, thereafter, when a first time lapses, the display is switched inversely. When the switch 1SW is changed to the second switching state, the operational mode of the microcomputer 24 and the display of the second display device 2 are switched respectively to the second mode from the first, thereafter, when the second time longer than the first time lapses, the display is switched inversely.
Patent JP-S6384153-A (JP)
Title: Manufacture of color solid-state sensing element
Inventor: MINO NORIHISA
IPC: H01L31/0216
Filed: 1986-09-29
Abstract: PURPOSE:To make a flattened film thin and to smooth the film, by applying light sensitive and transmitting dye-resisting macromolecular film having a specified thickness on the irregular part of a optoelectric transducer part, and performing photolithography treatment for the macromolecular film on the protruding parts. CONSTITUTION:An optoelectric transducer part having irregularities consists of a P-N junction photodiode 101, a thermal oxide film 102, a deposited oxide film 103 and the like on a substrate 100. A light sensitive and transmitting dye-resisting macromolecular film 104 is applied on the transducer part to a thickness less than the part corresponding to the irregularities. Black parts 105 corresponding to the protruding parts are provided on a photomask 106. Light is projected through the photomask 106. A part other than the parts corresponding to the protruding parts of the film 104 is hardened. Then the parts corresponding to the protruding parts of the film 104 are developed and removed by a photolithography method. Then the flattened film is made thin, and the surface of the solid-state image sensing element having the irregularities is smoothed. The spectroscopic characteristic of a color filter is enhanced, and the high-quality color solid-state image sensing element is obtained.
Patent JP-H0973525-A (JP)
Title: Non-contact data carrier
Inventor: MIURA TORU
IPC: G06K19/07
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To use a non-contact data carrier for plural purposes without deteriorating a security function. SOLUTION: When a function setting device is connected to the non-contact data carrier and prescribed data is stored in the prescribed storage area of EEPROM 11 in a CPU 7 at the time of setting the function, a function setting enabling signal is received from the function setting device, and the input of a function selection command is enabled when the signal is matched with a prescribed pattern. The CPU 7 rewrites prescribed data into function setting data showing one of the plural functions in accordance with the function selection command, and executes an operation corresponding to the function which is designated by function setting data.  Namely, the setting purpose-only non- contact data carrier can be obtained only by setting the function in accordance with the use purpose when private IC having plural processing programs is developed and the security function is not impaired since function selection data which is once stored cannot be rewritten.
Patent JP-2000060526-A (JP)
Title: Production of milk liquor
Inventor: MIYA YASUO
IPC: C12G3/02
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing low-caloric milk liquor from raw milk using equipment of necessity minimum and through enabling fat to be extracted as butter from the process. SOLUTION: This method for producing milk liquor comprises the following steps: sterilization process 1, wherein non-homogenized raw cow milk is uses as stock and sterilized; lactose degradation process 2, wherein an object to be treated is subjected to lactose degradation by adding lactase thereto; lactic acid fermentation process 3, wherein lactic acid bacteria is added to the object to be treated and subjected to lactic acid fermentation under continuous agitation; cooling process 4, wherein the object is cooled; alcoholic fermentation process 5, wherein Saccharomyces cerevisiae alone as a kind of yeast for alcoholic fermentation is added to the object to effect alcoholic fermentation under continuous agitation and granular butter produced as a result of the continuous agitation is separated; reposing process 6, wherein the object after separating the butter is left at rest to effect precipitation; separation process 7, wherein the resulting precipitate is separated; and filtration process 8, wherein the object is subjected to filtration.
Patent JP-S60110461-A (JP)
Inventor: HERUMAN URENBUUMU
IPC: B41J19/14
Filed: 1984-11-02
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-S61109455-A (JP)
Title: Chopper accident detector
Inventor: MORIKAWA TETSUO
IPC: H02M3/155
Filed: 1984-10-30
Abstract: PURPOSE:To obtain an apparatus for detecting an accident easily and speedily, by detecting the output current and the reverse recovery current of a rectifying device connected on the output side of a step-up chopper device, and by judging the accident according to the time interval. CONSTITUTION:On a step-up chopper device stepping up the output of DC power source by using a DC reactor 2 and a switching element 5, a current transformer 9 is provided for the output end of a rectifying device 6 connected to the output side, and the output current and the reverse recovery current of the rectifying device 6 are detected. And the time interval for the detecting signal of the both current is detected, and comparing the time with a specified time given by the chopping frequency of the switching element 5, if the difference is found out, is is judged as an accident and the accident signal is arranged to be outputted. The time interval of the current detecting signals is detected by a flip-flop circuit, and for the specified time for comparison, the time constant fixed by a condenser 16 and a resistance 13 may be used.
Patent JP-S61108446-A (JP)
Title: Mold coating material for core
Inventor: IMURA TAKESHI
IPC: B22C3/00
Filed: 1984-11-01
Abstract: PURPOSE:To obtain a mold coating material for a core which obviates the generation of casting defects such as cavities by mixing flake refractories with an aq. synthetic mica soln. added with a surface active agent to prepare a slurry then specifying the viscosity of the slurry to a specific value range. CONSTITUTION:The mold coating material for the core is formed by mixing the flake refractories with the aq. synthetic mica soln. added with the surface active agent to prepare the slurry and adjusting the viscosity of the slurry to 150-300cp. Either the aluminum metallic powder or natural mica such as phlogopite is used for the flake refractory powder. Such slurry mold coating material is coated on the core surface to 0.02-0.2mm thickness and is dried at >=100 deg.C.
Patent JP-H0874456-A (JP)
Title: Anti-theft mechanism in door locking device
Inventor: KURODA KATSUYA
IPC: E05B81/62
Filed: 1994-08-31
Abstract: PURPOSE: To prevent anti-theft mechanism from being switched by mistake by providing a lock lever, an anti-theft member, a motor, a control part and a voltage switching circuit. CONSTITUTION: A motor 4 is provided to switch a lock lever into a lock position by normal rotation by the specified quantity, to switch an anti-theft member 29 into an anti-theft position by the continuation of normal rotation over the specified quantity, to reset the member 29 into a release position by reverse rotation by the specified quantity and to switch the lock lever into a release position by the continuation of reverse rotation over the specified quantity. A control part 46 is provided to perform lock control of switching the lock lever into the lock position by the motor 4, anti-theft control of switching the member 29 into the anti-theft position, and release control of switching the member 29 into the release position while keeping the lock lever in the lock position. Driving voltage at the time of the control part 46 performing lock- release is made lower than that at the time of anti-theft control by a voltage switching circuit 53, and excess rotation after the stop of current application is suppressed so as to prevent switching into an anti-theft state by mistake.
Patent JP-H01118284-A (JP)
Title: Semiconductor integrated circuit device for floppy disk drive
Inventor: ITO JUNJI
IPC: G11B25/04
Filed: 1988-09-14
Abstract: PURPOSE:To realize miniaturization and light weight and to reduce the influence of a stray capacitance, etc., by incorporating respective circuits for recording, reading and control in the same semiconductor integrated circuit and arranging a center tap output power source terminal interposing a high voltage system power source terminal. CONSTITUTION:A read circuit part 100, a write and erasure circuit part 200 and a control circuit 300 to control a system required for a floppy disk drive equipment are incorporated in one semiconductor integrated circuit. Also, in the write and erasure circuit 200, the center tap output power source terminals (CT0 and CT1) 18 and 20 to perform the alternative selection of two magnetic heads and the switching of readout and write interposing a high voltage system source voltage terminal (VBB) 19 to supply the source voltage of a high voltage system to the magnetic head are arranged, which realizes the miniaturization and the light weight and also, the influence of the stray capacitance, etc., on a board wiring can be reduced.