baber/WOPTO huggingface dataset:
Patent JP-H0825882-A (JP)
Title: Writing board
Inventor: SAKAMOTO HIDEO
IPC: B43L1/04
Filed: 1994-07-08
Abstract: PURPOSE:To provide a writing board, with which the erasure of character does not take much time and, at the same time, the deterioration in quality with the passage of time can also be prevented from occurring. CONSTITUTION:A base board 11 is made in a flat box, the back of which is open. At the left side edge part of the board, a film holding part 20 is provided, while a film taking-up part 40 is provided at its right side edge part. The band- like resin film 60 pulled out of the film holding part 20 is held so as to cover the front of the board 11. The film holding part 20 consists of a vertically long casing 21, in which a reel 22 having the resin film 60 wound thereround is housed. The film taking-up part 40 also consists of a vertically long casing 41, in which a take-up reel 42 having the tip side of the resin film 60 wound thereround is housed. The take-up reel 42 is rotatingly driven by a motor.
Patent JP-H0782400-A (JP)
Title: Water-retentive foam
Inventor: MOMOSE MASAHIKO
IPC: A01G31/00
Filed: 1993-06-25
Abstract: PURPOSE:To provide a water-retentive foam having a high air-holding (supplying) ability as well as a high water absorbency and water retentivity. CONSTITUTION:The water-retentive foam is prepared by combining small pieces of an open porous body 1 with an adhesive 3 containing a highly water- absorptive polymer and/or a material 2 which gels upon absorption of water. It is prepared also by combining a mixture of small pieces of a highly water- absorptive open porous body and those of a less water-absorptive open porous body with a water-insoluble adhesive or by covering at least the upper surface of the mixture with a net-like material. Here, the content of the highly water- absorptive open porous body in the top layer part is preferably 1-5 times that in the lower layer part.
Patent JP-S6428460-A (JP)
Title: Valve mechanism for control of overheating for suction refrigerant
Inventor: KOBAYASHI HISAO
IPC: F25B41/06
Filed: 1987-07-20
Abstract: PURPOSE: To stabilize a cooling feeling and to improve a superheat degree control accuracy by providing a pressure chamber for operating a control pressure at a bottom side of a spool valve, and a switching valve for selectively communicating an upstream suction pipeline of a valve mechanism and a downstream suction pipeline with the chamber. CONSTITUTION: A suction pressure chamber 43 is provided in a housing 41 of a switching valve 40 for selectively communicating an upstream suction pipeline 22a of a valve mechanism 30 and a downstream suction pipeline 22b with the chamber 43, and opposed to a pressure switching chamber 46 isolated via bellows 45. The same type as circulating refrigerant or refrigerant having slightly higher saturated pressure is sealed in a temperature sensitive cylinder 47 arranged in the pipeline 22a, and its saturated pressure is conducted with the chamber 46 via a sealed tube 48.  When superheat degree of the suction refrigerant is now raised so that a differential pressure between the saturated pressure in the cylinder 47 and the upstream pressure is large to exceed a set spring 56, a spool valve 33 operating with the upstream pressure at both ends is advanced for opening the channel by the spring 35 urged to a head side, the circulating refrigerant is increased, i.e., superheat degree of the suction refrigerant is lowered.
Patent JP-H0229840-A (JP)
Title: Direct memory access control system
Inventor: INOUE TAMOTSU
IPC: G06F13/00
Filed: 1988-07-20
Abstract: PURPOSE:To easily inspect the cause of abnormality by suppressing the transmission of access information not satisfying an access available condition to a storage device and suppressing the detection of abnormality due to an I/O device by the storage device. CONSTITUTION:When an access condition collating means 300 decides that access information does not satisfy the access available condition 500 as the result of collation, an access inhibiting means 400 inhibits the transmission of the access information to the storage device 100. An access inhibition informing means 600 informs the inhibition of access from each I/O device 1 to the storage device 100 to a CPU 3. Consequently the transmission of access information not satisfying the access available condition to the storage device can be suppressed and the detection of abnormality due to the I/O device in the storage device can be also suppressed, so that the cause of the abnormality can be easily inspected.
Patent JP-H0845872-A (JP)
Title: Semiconductor device and its manufacture
Inventor: TAKAGI HIDEO
IPC: H01L21/3205
Filed: 1994-08-02
Abstract: PURPOSE:To provide a semiconductor device which has electrodes on the diffusion layer by self-alignment and prevents short-circuit between a gate electrode and a source/drain diffusion layer or between a gate electrode and a wiring layer formed on the top layer of the gate electrode at the time of silicifying the source/drain diffusion layer and provide the manufacture of the device. CONSTITUTION:A semiconductor device is provided with silicide electrodes 36 which are formed by locally reacting a metal film accumulated on a base substrate 10 with the base substrate by heat treatment. On the top plane of the gate electrode, a silicon oxinitride film 38 which does not react with the metal film is formed.
Patent JP-S6158745-A (JP)
Title: Composition letter processing apparatus
Inventor: MARUYAMA SATORU
IPC: B41J29/36
Filed: 1984-08-30
Abstract: PURPOSE:To carry out a carsol displacement and a collection in every unit of one composition letter rapidly by reading out a plurality of data of each letter element or the like at once from a buffer storing the data as one block by one time access. CONSTITUTION:The RAM10 which contains a data buffer 10a which write in each letter element, a displacement pich of a carrage after a printing of the former and a range of the letter element, a pitch register 10c, a letter element range pointer 10d, an indication buffer 10e memorizing a data for an indication t the LCD3 temporarily, and being operated as for working of a collection plug 10f or the like which is setted when a back space key on a key board 1 is switched on, is connected to the CPU2. There is no necessity of repeating of key input of every elements consisting the composition letter in a displacement and an elimination of on composed letter unit.
Patent JP-S6240824-A (JP)
Title: Synchronous type binary counter
Inventor: IIDA TETSUYA
IPC: H03K23/00
Filed: 1985-08-19
Abstract: PURPOSE:To reduce an input wiring area to the utmost by scarcely generating a drop of an operating speed, by executing an input which is supplied to a JK type FF of each stage, as prescribed. CONSTITUTION:A synchronous type binary counter of (l+m) bit stages, namely, eight bit stages is formed by four l bit stages of the lower side and four (m) bit stages of the upper side. In such a state, to a JI input terminal of the first stage, a fixed level is supplied, and to a JK input terminal of the second stage, a forward turn output Q1 of the first stage is inputted. To JK input terminals of the third stage and the fourth stage, outputs of AND circuits 1, 2 are inputted, respectively. Also, to JK input terminals of four bit stages of the upper side, outputs of ANDs 32-62 to which outputs of ANDs 41-61 are inputted, are inputted. In such a way, an input wiring area can be reduced to the utmost by scarcely generating a drop of an operating speed.
Patent JP-2001010716-A (JP)
Title: Belt cleaner device
Inventor: YOSHIZAKO KAGEYOSHI
IPC: B65G45/16
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide the even scraping effect in the cross direction of a belt by supporting a plurality of cleaner units arranged in parallel with each other in the cross direction of a conveyor belt while using a pressure generating means in a belt cleaner device for eliminating the residual adhered material of a material to be carried, which is adhered to a surface of a conveyor, at a return side of the belt. SOLUTION: A plurality of cleaner units 2 are arranged in parallel with each other in the cross direction of a conveyor belt 1 positioned at a return side, and each cleaner unit 2 is provided with a scraper 3 (3a-3e) capable of moving forward and backward. Each scraper 3 is provided with a scraping part 4 abutting on a surface of the conveyor belt 1 at a tip thereof, and provided with an operating part 5 at a tail thereof. Each cleaner unit 2 is supported by a pressure generating means 6, and this pressure generating means 6 is provided with plural support parts 7 to be engaged with each operating part 5 so as to be integrally moved with the forward and backward movement of each scraper 3.  When the pressure generating means 6 is raised, the support parts 7 abut on the operating parts 5, and the scraping part 4 of each scraper 3 is brought into pressure-contact with a surface of the belt 1.
Patent JP-H0736114-A (JP)
Title: Image index device
Inventor: MASUDA YOSHITAKA
IPC: G03B21/11
Filed: 1993-07-22
Abstract: PURPOSE:To eliminate troublesomeness that a cursor exists on a screen and to obtain a clear picture by providing retracting space for the cursor on the periphery of the screen and retracting the cursor from the screen when the cursor is not used. CONSTITUTION:The cursor 3 is positioned on the front surface side of the screen 2 and supported by a slide mechanism through a groove 71 provided on the side of the inside surface of a screen frame 7. The cursor 3A at the position shown by a dotted line at the lower part of the screen 2 represents the case that the cursor 3 is brought down lowest, and the cursor 3B shown at the upper part of the screen 2 represents a state where the cursor 3 is brought up highest. In the case the cursor 3 is brought up highest, the cursor 3 gets into a groove 72 provided on the screen fame 7, and is retracted from the screen 2. When the cursor 3 is used, it appears on the screen 2 again by bringing down a knob 41 provided on the lower side of the cursor 3.
Patent JP-H109573-A (JP)
Title: Planar combustion burner apparatus
Inventor: KOTANI KENICHI
IPC: F23C99/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To effectively ignite with a stable pilot flame while enhancing NOx reducing effect by a water tube. SOLUTION: In the planar combustion burner apparatus comprising a planar burner 1 having many vent holes therein for planarly burning on a surface 1a of the burner, and many water tubes 8 disposed at the surface 2a side of the burner 1, a pilot burner 6 for firing an igniting pilot flame 7 is approached to the surface 1a of the burner 1, disposed at a side of the surface 1a, and a recess 18a for passing the flame 7 is provided at a part of the tubes 8 approaching to a fire port 6a of the burner 6.
Patent JP-H0842622-A (JP)
Title: Click structure of damping force adjusting part for hydraulic shock absorber
Inventor: TAKADA KAZUO
IPC: F16F9/44
Filed: 1994-08-02
Abstract: PURPOSE:To easily assemble inexpensive members and to improve the degree of freedom of the appearance design. CONSTITUTION:A variable damping mechanism 8, which can be adjusted by a push rod, is formed in a hollow piston rod 3, and a damping force adjusting unit, which is formed of a screw member 9 and an adjuster plate 10, is formed in the end of the joint metal 4 side. A click mechanism 11 to be elastically engaged with a recessed part 10a of the adjuster plate 10 is formed of an elastic member, which is formed of a ball 12 and a spring 13, and a holding member 14 formed with a recessed part 14a for holding the elastic member freely to move forward and backward. The periphery side of the holding member 14 is provided with a fitting part, which can be fitted in a circular hole 4a formed in a joint metal 4, and a flange-like stopper part 16.
Patent JP-H0937257-A (JP)
Title: Code quantity control method
Inventor: TANAKA MITSUMASA
IPC: H04N19/577
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide the code quantity control method in which no data is left in a buffer even when the data of a moving image ended on the way of final GOP are compressed in the case of code quantity control in the unit of GOP. SOLUTION: A control parameter setting section 4 acquires remaining frame number not code-processed among entire frames of image data of compression object, acquires a frame number in 1GOP and checks whether or not a final GOP is finished in the midway based on the remaining frame number and the frame number in the GOP. When the final GOP is ended on the way, the final GOP and one-preceding GOP are combined to revise the frame configuration and an object code quantity is calculated. Or a method of deciding forcibly an object code quantity of the final GOP is used by utilizing the object code quantity of the preceding GOP. A Q scale of a macro block is calculated by using the obtained object code quantity to execute compression coding.
Patent JP-S5884444-A (JP)
Title: Semiconductor device equipped with cut wiring structure
Inventor: SHIOZAKI MASAKAZU
IPC: H01L23/525
Filed: 1981-11-14
Abstract: PURPOSE:To keep the size of a scattering piece of the upper layer protection film and a hole (crator) accompanied with the scattering as small as possible and control the size of the crator to a desired degree in a semiconductor device obtained by cutting a cut wiring by laser light. CONSTITUTION:A thermal oxide film 2 is formed on an Si substrate 1 by a thermal oxidation. Next, after boring and active region, a gate insulating film is formed and covered with a polycrystalline Si film approx. 5,000Angstrom , and then the pattern formation of the Si gate simultaneously with the cut wiring 3 is performed by a photoetching method. The cut wiring 3 is covered with the first protection film 4. On the first protection film 4, the evaporation and patterning of an Al film are performed resulting in the formation of the Al wiring 5. Further, as a passivation film, a PSG film 51 of a forming condition having tensile stress is made to cover.
Patent JP-2000011391-A (JP)
Title: Optical recording/reproducing device
Inventor: TSUNODA TAKESHI
IPC: G11B21/22
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording/reproducing device thinning the depth of the device, reducing the width and forming the external size of the device small. SOLUTION: Lock mechanisms fixing respective optical heads are arranged so as not to become the main cause of the expansion of the external size of the device when drive power supplied to linear mechanisms moving the optical heads is interrupted. In such a case, this device is provided with plural optical heads respectively independently accessing an optical disk 17, plural carriages 4 holding these optical heads and radially and freely movably arranged, a pair of guide shafts 5 extending in the tracking direction for guiding these carriages 4 to be arranged, a moving means 7 moving the carriages 4 and the lock mechanisms 8 arranged downward the guide shaft 5 for fixing the carriages 4 when supply power is interrupted.
Patent JP-S5971944-A (JP)
Title: Control device for air-conditioning apparatus
Inventor: YAMANAKA NORITAKA
IPC: F24F11/02
Filed: 1982-10-15
Abstract: PURPOSE:To enable to control the room temperature to be equal to a set temperature at the position of the user of an air-conditioning apparatus, by detecting the room temperature by a room-temperature detecting circuit, and emitting an electric-wave control signal from a transmitter circuit. CONSTITUTION:A room-temperature detecting circuit 2 includes, for instance, a thermistor and applies a room-temperature representing signal to a processing circuit 4. In response to a control signal given from the processing circuit 4, a transmitter circuit 5 produces an electric-wave signal of a high-frequency carrier wave modulated by the control signal given from the processing circuit 4. A primary battery 8 for supplying current is disposed in a casing 1, and the electric- wave signal produced by the transmitter circuit 5 is received by a receiver circuit 9. The output of the receiver circuit 9 is applied to a control circuit 10 and controls the opening of a flow control valve 11 of an air-conditioning apparatus 7.
Patent JP-S6159967-A (JP)
Title: Recording control circuit
Inventor: WANO MASAHIRO
IPC: H04N1/40
Filed: 1984-08-30
Abstract: PURPOSE:To record both a normal image and an inverted image on a recording body by inverting the sequence of a picture signal applied to a recording electrode and inverting the scanning sequence of a control electrode. CONSTITUTION:A 2048-dot series picture signal 201 is inputted to a shift register 101 synchronously with a clock 202, converted into a parallel signal at each 32 dots and latched alternately 32-bit registers 102, 103. An output of the registers 102, 103 is inputted to a 2 to 1 multiplexers 104, 10l5, where the replacing control of the inverted order is applied electrically at each 32 bits in a group based on a normal/inverted image switching signal 203. An output of the multiplexers 104, 105 is inputted to recording electrode drivers 106, 107, the signal level is converted from the logic level to a recording voltage level to drive the recording electrode 2. On the other hand, the control electrode 7 uses the normal/inverted image switching signal 203 to switch an up/down counter 109 for up-count/down-count thereby inverting the scanning order.
Patent JP-S5972145-A (JP)
Title: Device and method for flip chip bonding
Inventor: SUGIURA KAZUO
IPC: H01L21/60
Filed: 1982-10-19
Abstract: PURPOSE:To position a chip with high accuracy regardless of the transparency or opacity of a substrate by each observing the chip and a substrate surface, with which the chip is bonded, directly by a camera. CONSTITUTION:The chip 2 is photographed to an observing monitor 56 by the camera 51 and positioned roughly, and a collet 40 falls from a section just above an adsorbing position 28, adsorbs the chip and rises, and is positioned just above the camera 55 and is stopped. The surface of bumps 2a of the chip is photographed to the monitor 56 through the camera 55. The bonded pads 1a of the substrate 1 are overlapped to the image of the chip 2 and photographed by the camera 53 at the same time, and the bumps 2a and the pads 1a are positioned. The collet 40 is moved only by the quantity of offset l, is positioned at a section just above a bonding position 38 and falls, and the chip 2 is bonded with the substrate 1. The chip is bonded, and the collet rises, and is moved on the adsorbing position 28 again. The next chip 2 is positioned at the position 28 at the same time. Accordingly, both transparent and opaque substrates can be positioned with high accuracy by simple constitution in which a special projector is not set up.
Patent JP-S6427330-A (JP)
Title: Optical fiber branching system
Inventor: MOCHIZUKI KIYOBUMI
IPC: H04B10/00
Filed: 1987-07-23
Abstract: PURPOSE:To attain bidirectional wavelength (frequency) multiplex communication among multipoints by using an optical multiplexer/demultiplexer so as to form the optical communication system among multi-points. CONSTITUTION:An optical signal from a point A propagates through an optical fiber 1-1 and demultiplexed by an optical multiplexer/demultiplexer 1-4 such as an optical fiber coupler. One demultiplexed signal is multiplexed with an optical signal coming from a point B by an optical multiplexer 1-6 and reaches a point C through an optical fiber 1-3. The other demultiplexed signal is multiplexed with a signal from the point C demultiplexed by the optical demultiplexer 1-6 at an optical multiplexer 1-5 and the result reaches the point B through the optical fiber l2. Moreover, the signals from the points B, C are multiplexed by the optical multiplexer 1-4 and reach the point A while being propagated through the optical fiber 1-1. Thus, the communication between the points A, B, between the points A, C and between the points B, C is attained. In this case, the communication is attained by allocating a different wavelength (or frequency) for the communication between the respective points without crosstalk.
Patent JP-S6160137-A (JP)
Title: Inter-task synchronizing control system
Inventor: KOMURO TOSHINAO
IPC: G06F9/46
Filed: 1984-08-31
Abstract: PURPOSE:To attain the easy and assured synchronization between tasks with a data processor by allocating a proper identification number ID having the unitary property to a task control block TCB for each generation of a task. CONSTITUTION:A master scheduler 11 extracts numbers one by one out of the unique number trains (#1, #2...) every time a task is produced and allocates these numbers to the TCB ID to connect them to the TCB cues 3, 4, etc. Therefore all tasks existing inside and outside spaces I and II have unique IDs. When a task 17 asks a task 18 for file transfer, the task 17 exchanges the TCB ID and the space information of its own task and registers the TCB ID and the space information (including an exit and an ECB address of the information light obtained in the end of its own task) of both its own task side and a task of the remote side to monitor tables 20 and 21. When the task of the remote side is over, the POST is given to an ECB or an exit routine is schedules.
Patent JP-H0231388-A (JP)
Title: Digital servo device
Inventor: IIDA MAKOTO
IPC: G11B21/10
Filed: 1988-07-21
Abstract: PURPOSE:To prevent an abnormal tracking control state by controlling a driving means or a digital filter with the speed signal detected from a position error signal. CONSTITUTION:The position error signal (tracking error signal) from a pit string on a disk 1 is generated by an optical device 2 and subjected to A/D conversion in an A/D converter 3 by a sampling clock 9. A pulse width modulation (PWM) signal is outputted by a PWM circuit 5 based on the result of the filter processing of a digital filter 4 and passes an optical driving device 6 to drive the optical device 2. When the counted value of edges of the tracking error signal in the sampling period is equal to or larger than 2, a control signal is set to the high level for a prescribed time to disconnect the PWM circuit 5 and a driving part 62. Thus, the abnormal tracking control state is prevented.
Patent JP-H0230542-A (JP)
Title: Recorder
Inventor: MURAKAMI KAKUJI
IPC: B41J2/015
Filed: 1988-07-21
Abstract: PURPOSE:To form a large number of discharge ports, to record at high speed, and to impart an image with gradation by a method wherein, when no voltage or low-level voltage is applied to electrodes, a vibration of a level as high as an ink drip can be separated and discharged from the discharge port is applied to an ink, and the vibration is synchronized with the applied voltage to the electrodes. CONSTITUTION:An exciting power source 8 is connected to an electrostrictive element 13, which is constantly vibrating. A pulse wave is applied to the electrostrictive element 13 after being regulated so that; when no voltage or a voltage less than a specified voltage V0 is applied between electrodes 16a, 16b, the electrostrictive element can generate a vibration of a level as high as an ink can separate from an ink in a liquid chamber and fly out of a discharge port. A voltage more than the specified voltage V0 is constantly applied between the electrodes 16a, 16b. With the input of an image signal the applied voltage is canceled and the ink flies. The power source 8 for driving the electrostrictive element and a power source 9 controlling the voltage application to the electrodes 16a, 16b are driven by a common exciting circuit 10.
Patent JP-S5876473-A (JP)
Inventor: FINLAYSON CLAUDE MALCOLM
IPC: C09D11/02
Filed: 1981-11-16
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。