baber/WOPTO huggingface dataset:
Patent JP-S59119593-A (JP)
Title: Dynamic shifting circuit
Inventor: KIMURA MASAHARU
IPC: G11C19/28
Filed: 1982-12-27
Abstract: PURPOSE:To decrease the number of kinds of clock and improve the reliability of operation by operating a CMIS type shifting circuit with a single clock. CONSTITUTION:When an input IN is at a low level, a clock pulse phi is inverted and outputted to a point A, and an output OUT is held at a high level from the point of time when the clock pulse phi rises. When the input IN is at the high level, the point A is invariably at the high level and the output signal OUT varies to a low-level state when the clock pulse phi rises. Namely, this shifting circuit generates the output OUT which varies at the rising of the clock pulse phi when the input IN varies in the low-level period of the clock pulse phi. Thus, the shifting circuit operates with the single clock to eliminate the need for a two-phase clock, etc., and improve the reliability of the operation.
Patent JP-H04108576-A (JP)
Title: Production of foam
Inventor: IKEZAWA HIDEO
IPC: B05D3/06
Filed: 1990-08-30
Abstract: PURPOSE:To continuously produce the foams having a flat, beautiful surface by a method wherein, after a coated layer has been hardened, polyester film is peeled off therefrom and the coated layer is then expanded by heating. CONSTITUTION:A base material is coated with the coating material having a heat expandable foaming agent added to the composition containing at least one kind of the compound having in its molecule at least one ethylenic unsaturated linkage hardenable by electron beam. A polyester film is then attached to the coated surface, which is then irradiated with the electron beam through the polyester film in order to harden the coated layer and the polyester film is thereafter peeled off therefrom. The coated layer is expanded by heating into a structure integral with the base plate without lowering the foaming ability, whereby the foam consisting of uniform, fine closed cells and having a flat, beautiful surface is continuously produced. As the base material, paper, synthetic resin film, nonwoven fabric, laminated wood and metal plate having a flat surface are used.
Patent JP-H1132873-A (JP)
Title: Human body supporting apparatus
Inventor: OGAWA KUNIO
IPC: A61G7/05
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for reducing fatigue by distributing the human body pressure throughout a support portion to decrease local pressures and therefore the repulsion of the support portion against the body, impacts to the human body by gradually absorbing the pressure being applied, and perspiration by reducing the temperature rise. SOLUTION: The human body support apparatus is equipped with a support member 13 such as a formed polyurethane foam resin which has a number of protrusions 8 with vertical holes 12 so that the ratio of volume shrinkage due to a load becomes large and elasticity is obtained. The apparatus includes a filling member 14 consisting of a polyester resin, for instance, which is filled around all of the protrusions 8 of the support member 13 and has a minimum ratio of volume shrinkage and such flexibility that deformation under load and recovery becomes gradual, and a thin film member 16 which is formed so thin with a polyurethane resin that flexibility is obtained with which it immediately responds to and follows the deformation and recovery of the filling member 14 and which covers the upper surface of the filling member 14.
Patent JP-H0898518-A (JP)
Title: Transformerless dc power supply
Inventor: HAYASHI HIROSHI
IPC: H02M7/06
Filed: 1994-09-21
Abstract: PURPOSE: To provide a compact and light transformerless DC power supply where a commercial power supply can be used without a transformer for boosting and the emergency shut-off circuit of a circuit can be easily configured when needed. CONSTITUTION: Externally mounted diode 11 and capacitor 12 convert a commercial power supply to a DC current and the current is supplied to a switching transistor 22. The switching transistor 22 repeats on and off operations and a DC power supply with a specific voltage is obtained by the smoothing operation of a coil 24 and an externally mounted capacitor 28. With the on and off operations of the switching transistor 22, the terminal voltage of the externally mounted capacitor 28 is compared with a reference voltage by a zener diode 40 and a resistor 42, thus achieving control by a first transistor 32 and a second transistor 44 depending on the comparison result between the terminal voltage and the reference voltage. Also, and emergency shut-off circuit can be easily configured by using a terminal 33.
Patent JP-H0275822-A (JP)
Title: Heating device
Inventor: KASAHARA SEIJU
IPC: F24C1/00
Filed: 1988-09-09
Abstract: PURPOSE:To make the hot air circulate evenly in a heating chamber so as to prevent uneven heating caused by concentration of hot air at a particular area by making smaller the flow of the sucked air at the part of a partition substantially facing the center of the air-sucking part of a turbo fan than at the part of the partition substantially facing the periphery of the air-sucking part. CONSTITUTION:An opening 6 for discharging hot air into a heating chamber 1 is formed in a partition at the part encircling a heater 2. An air suction opening 5 is formed in the partition 4 at the part substantially facing the blades of a turbo fan 3, not, for example, at the part facing the center of rotation of the turbo fan 3, that is, substantially the center of the air-sucking part. It does not occur, therefore, for the hot air inside to concentrate at the center of rotation of the turbo fan 3, but the air when sucked spreads around the air suction opening in the partition, formed in the shape of a doughnut, which substantially faces the periphery of the turbo fan. Uneven heating of the food cooked in the heating chamber, which may result from concentration of hot air at the center, is prevented and food cooked practically evenly can be obtained.
Patent JP-S58118255-A (JP)
Inventor: HERUMAN FUITSUSHIYAA
IPC: B65H20/10
Filed: 1982-12-27
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-H0955179-A (JP)
Title: Beam scanning wave-form shaping method
Inventor: NAGAI NOBUO
IPC: H01J37/317
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an improved beam scanning wave-form shaping method capable of simply and instantly judging the correctness of the generated scanning signal wave-form. SOLUTION: A detecting coil 70 detecting the time-wise change of the magnetic field of a scanning electromagnet 64 is provided. After wave-form shaping, the scanning electromagnet 64 is driven based on the scanning signal W(t) of the wave-form newly generated by the wave-form shaping, the wime-wise change of the magnetic field of the scanning electromagnet 64 is detected by the detecting coil 70, the detection signal S is compared with the preset reference data by a wave-form shaping controller 40, and the correctness of the generated wave-form is judged based on the difference between them.
Patent JP-H0866162-A (JP)
Title: Apparatus for extruding konjak having different shape into coagulating bath
Inventor: BABA KENJI
IPC: A23L19/00
Filed: 1994-08-30
Abstract: PURPOSE: To provide an extruder for konjak having different shape, capable of preventing clogging of an extruding hole while carrying out high speed production and preventing formation of konjak grains having rosary state, dumpling-like shape, defective shape, etc. CONSTITUTION: This extruder for konjak having different shape is obtained by attaching an extruding basket 3 having closed bottom to the lower end of a vertical introducing pipe 2 connected to a raw material feeding pipe 12, attaching a cutting basket 5 to the outer circumference of the extruding basket 3 so as to slide onto the outer circumference of the extruding basket 3, boring and forming plural extruding holes in the extruding basket 3, forming cutting holes 7 onto the horizontal face which coincides with the extruding holes of the extruding basket 3, putting all cutting holes in a coagulating bath, connecting to the extruding basket 3 or the cutting basket 5, slidably enclosing the outer circumference of the raw material feed pipe 12 with an outer circumferential rotating cylinder 4 directly or indirectly attaching a rotation force-transmitting mechanism and rotating at least either one of the extruding basket 3 and the cutting basket. In the extruder, at least a pair of convection current wings 25 extended to the outside from the outer circumference of the cutting basket 5 is formed in the lower part of the extruding basket 3 or the cutting basket 5 or both thereof.
Patent JP-S61107265-A (JP)
Title: Multicolor recording device
Inventor: KASAI TOSHIHIRO
IPC: G03G15/01
Filed: 1984-10-31
Abstract: PURPOSE:To obtain clear high-quality multicolor pictures which are free from unevenness in density, by providing an electrostatic charge image carrier and plural developing devices and, after the 1st developing is performed with the 1st developing device out of the plural developing devices, applying an AC voltage across the space between the developing device making the next developing operation and electrostatic charge image carrier. CONSTITUTION:The 1st developing is performed in such a way that a photosensi tive drum 1 which is an electrostatic charge image carrier is rotated, the drum is uniformly charged in prescribed potential by the 1st charger 2, the 1st electro static latent image is formed by the 1st LED array 3, and the 1st developing is performed by the 1st developing device 4. Then the photosensitive drum 1 is again charged in uniform charged potential by the 2nd charger 5 and the 2nd electrostatic latent image is formed by the 2nd LED array 6, and then, the 2nd developing is performed by means of the 2nd developing device 7. In this way, two kinds of toner images are formed on the photosensitive drum 1 and the toner images are transferred to a recording paper P fed from a paper feeding device 8 by means of a transferring corona 9 and exfoliating device 10, and the transferred image are heated and fixed by a fixer 11.
Patent JP-S60118276-A (JP)
Inventor: YAMAMOTO MICHIHIRO
IPC: B02B7/02
Filed: 1983-11-30
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-2000057725-A (JP)
Title: Negative pressure air bearing head slider having dependent negative pressure cavity
Inventor: CHO TOSHO
IPC: G11B21/21
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To provide dynamic stability without much change from flight characteristics by distributing a force for pulling a slider to a disk surface by three independent negative pressure cavities. SOLUTION: This device is provided with a negative pressure air bearing head slider 100 formed by positioning a magnetic converter in the neighborhood of a disk, two side face rails 101a and 101b forming a main air bearing face extended from the front corner parts to the rear corner parts of the slider 100 for generating the floating force of the slider 100 at the time of rotating the disk, negative pressure air cavity 110 formed between side face rail inclined parts 106a and 106b at the central part of the slider 100, negative pressure air cavities 109a and 109b formed so as to be separated by the front side face rails of the slider 100, and inflow groove 111 for allowing air to flow in the negative pressure air cavities 109a and 109b formed so as to be positioned between the side face rails.
Patent JP-2001051870-A (JP)
Title: Evaluation system for pld circuit
Inventor: KUNO TADASHI
IPC: G01R31/28
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation system which can confirm an internal signal of a PLD(Programmable logic device) without adding any signal monitor circuit to a PLD internal circuit when the internal signal of the PLD needs to be confirmed to evaluate a package mounted with the PLD in actual operation environment. SOLUTION: This evaluation system takes the signal of an external terminal of the PLD 3 mounted on the package 2 in actual operation environment into an actual operation signal gathering part 12 of a compute r1 by connecting a probe 11 to the terminal and selects the actual operation output signal of the PLD 3 in the actual operation environment stored in the actual operation signal gathering part 12 on the simulation output signal of the PLD 3 held at a SIM data holding part 13 by an input data selection part 1114. The selected signals are supplied to a model file for simulation stored in a user circuit data holding part 15 to perform simulation with the actual operation signal.
Patent JP-2000042187-A (JP)
Title: Pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine coping with the enlargement of a special pattern display device, facilitating nail adjustment and control and providing a game with a much interest. SOLUTION: A starting means composed of a variable prize winning device convertible into a first state disadvantageous to a player and a second state advantageous to the player is disposed below a special pattern display device 4. The special pattern display device 4 is provided with a ball guide path with one end communicated with ball inlets 33 opened to a game board face and with the other end communicated with a ball outlet opened to the game board face. The breadth of the ball outlet is formed to be almost the same as that of the varible prize winning device converted into the second state so as to be formed larger than the breadth of the starting means. The ball inlets 33 are opened on the right and left sides of a pattern display and communicated with the ball guide path, and a start switch 6 is usually disposed to face the ball guide path.
Patent JP-S60119483-A (JP)
Title: Detection signal indicator
Inventor: SHIBUYA SHIYOUZOU
IPC: G01S7/12
Filed: 1983-12-01
Abstract: PURPOSE:To prevent the occurrence of missing of picture elements by storing signals of maximum level out of received signals to be written in each orthogonal coordinate address. CONSTITUTION:Signals received by an antenna 1 are written in a memory 4 through an amplifier detector circuit 2 and an A/D conversion circuit 3. Writing in the memory 4 is performed basing on an azimuth counter 5, a distance counter 6 and a coordinate conversion circuit 7. A circuit that includes a delay circuit 16, monostable multivibrator 17, AND gates 18, 19, latch 20, comparator circuit 21 and an OR gate 22 compares the signal of the last time with a signal of this time, and takes steps to write larger signal in the memory 4. The content of memory of the memory 4 is read out by the clock pulse from a clock pulse generating circuit 10, and supplied to an indicator 25 through a latch 26.
Patent JP-H02192608-A (JP)
Title: Discharge tube structure
Inventor: URURITSUCHI GUREBU
IPC: H01J65/04
Filed: 1989-09-02
Abstract: PURPOSE: To reduce radio frequency interference caused by a launcher, by adapting an outer tube and first and second end walls to form an unbroken electrically conductive path for forming a radio frequency screening structure around an inner tube. CONSTITUTION: A launcher 22 is suitable for exciting surface waves in a discharge tube 20 containing a fill by raising the level of energy by the use of radio frequency power. The launcher comprises an inner tube 26, an outer tube 28 coaxial with the inner tube 26, and first and second end walls 30, 31 at least one end wall of which has an aperture for receiving the discharge tube 20, a launcher gap 32 extending axially from a first end part of the inner tube 26, and another gap 33. The outer tube 28 and the first and second end walls 30, 31 together form an unbroken electrically conductive path for forming a radio frequency screening structure around the inner tube. The radio frequency screening structure is formed around the inner tube 26 by combining the first and second end walls 30, 31 with the outer tube 28, and therefore radio frequency interference due to an excitation device can be reduced.
Patent JP-H0765464-A (JP)
Title: Erroneous insertion preventing device for cartridge
Inventor: UCHIUMI MITSUO
IPC: G11B15/675
Filed: 1993-08-20
Abstract: PURPOSE:To provide a mechanism interrupting the insertion of cartridges other than a normal cartridge. CONSTITUTION:A restraining member 14 is mounted on the bottom surface 11a of a part 11 for loading the cartridge 13 and kept to rotate clockwise by a pressing force of an elastic member 16. When a specified cartridge 13 is inserted, a front end part of the cartridge 13 is made to abut on a spiral cam of the restraining member 14, and the restraining member 14 is turned counterclockwise. At this time, a restraining part 14c is fallen down and a fitting member 17 is engaged with a notch 14d. Then, the cartridge 13 is transported to the sitting position by a holder 18. When an unspecified cartridge is inserted, the restraining part 14c is not fallen down since the restraining member 14 is not sufficiently rotated, then the cartridge 13 is not be inserted furthermore.
Patent JP-H07169538-A (JP)
Title: Connecting device for information processor
Inventor: ITO SUSUMU
IPC: H04M1/738
Filed: 1994-09-22
Abstract: PURPOSE:To simplify driving and charging of a main body by juxtaposing plural peripheral device side connectors with each other, fixing one on the information processor side, and absorbing positional dislocation by the other. CONSTITUTION:A connector 19A for a main body side telephone line and a connector 20A for a main body side digital signal are arranged on the same plane of a main body side portable individual information terminal device 7. The terminal device 7 is moved to a prescribed opposing position where the connectors 19A and 20A can be positioned with a connector 19B for a peripheral device side telephone line and a connector 20A for a digital signal which are arranged on the same plane of a peripheral device 21. Here, as a maximum allowable quantity of dislocation of a pitch, an interval W is arranged on both side surfaces between the connectors 19A and 19B, and fitting is made possible even if they are positionally dislocated up to the interval W. A terminal width 6 of a terminal 19BX of the connector 19B is widened, and it is contacted with a terminal 19AX of the connector 19A. Then, in a condition where fitting between the connectors 20A and 20B is fixed, fitting between the connectors 19A and 19B can absorb positional dislocation.
Patent JP-S6382765-A (JP)
Title: Thermal transfer recorder
Inventor: SHIRAISHI MIKIO
IPC: B41M5/382
Filed: 1986-09-29
Abstract: PURPOSE:To record stable characters or images on an arbitrary recording material, by a method wherein a mirror image of a desired image is recorded on an intermediate recording material provided with a combined ink-absorbing layer and adhesive layer on the surface thereof, and the intermediate recording material is adhered and fixed onto a desired recording material to obtain a desired image the face side which is on the side opposite to the adhered surface. CONSTITUTION:An intermediate recording medium 5 paid out from an intermediate recording medium cassette 11 by a supplying roller 10 for the medium is wrapped around a drum 7, is fed in the direction of an arrow A, and is pressed against a heat generating element array of a thermal head 6, with an ink sheet 8 therebetween. A mirror image of a desired image is then recorded on the medium. A feeding passage is changed by turning a discharge selector 14, and the medium 5 is fed to a heated roller pair 9. The medium is then superimposed on a recording paper 1 paid out from a recording paper-supplying roller 13, and a recorded part and an adhesive layer on the surface of the medium 5 are fused and fixed to the recording paper 1, whereby recording is completed. Thus, stable characters or images can be recorded on an arbitrary recording material.
Patent JP-S6383111-A (JP)
Title: Water-absorptive material
Inventor: NAMITA YASUO
IPC: D06M101/16
Filed: 1986-09-29
Abstract: PURPOSE:To obtain the title material excellent in absorptivity, secondary processability and productivity, by graft-copolymerizing a polar vinyl compound with a specified polyolefin base. CONSTITUTION:A mixture of a polyolefin (e.g., PE) powder (a) with a water-soluble salt (b) of a specified particle diameter is molded into a (laminated) film, a fiber, a knit or the like, and the molding product is immersed in water to dissolve the salt and, it necessary,. stretched to obtain a polyolefin base (A) of an average pore diameter of 0.05-20mum, preferably 0.01-5mum, and a porosity of 20-80%. At least 50wt%, preferably, 100-400wt%, based on component A, polar vinyl compound (B) (e.g., acrylic acid) is graft-copolymerized, by irradiation with light, with component A in a liquid phase (e.g., acetone) or a vapor phase in the presence of a photosensitizer (e.g., benzophenone).
Patent JP-2001055668-A (JP)
Title: Production of durably antistatic and water-repellent fabric
Inventor: KIJIMA YOSHIAKI
IPC: D06M101/16
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a synthetic fiber fabric having a soft feeling, hardly causing hue change and also having antistatic and water- repellent performances having washing durability. SOLUTION: This method comprises forming a hydrophilic film made from a monomer having radically polymerizable group at both ends, one end or on side chain of a main chain composed mainly of a polyalkylene oxide on a synthetic fiber fabric, to conduct dyeing and moreover to coat the outermost layer with a copolymer having a perfluoroalkyl group-containing acrylate, a perfluoroalkyl group-containing methacrylate or a comonomer therefor as at least one component.
Patent JP-H1073447-A (JP)
Title: Navigator for vehicle
Inventor: SUGIURA WATARU
IPC: G01C21/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To perform the confirmation of a connecting road by displaying the adequare district name for the connecting road at a guidance intersection. SOLUTION: When a vehicle reaches a point in front of a guidance intersection by specified distance, in path guidance, an intersection guidance chart 70 is expanded and displayed. In this intersection guidance chart 70, district names 70f-70h are addisionally displayed at connecting roads 70c-70e connected to an approach road 70b. As the distric names 70f-70h, the name, which is determined by tracking the connecting road in the sequence of the high precedence items among a plurality of predetermined district-name items, for examples, the entrance name of the toll road connected to the connecting road, the name of a station, the special names of parks and the like, administration name after the administration name is changed and the road name of the national highway connected to the connecting road, is used.
Patent JP-H0783614-A (JP)
Title: Distance image processing method
Inventor: WAKITANI JUN
IPC: G06T7/00
Filed: 1993-09-14
Abstract: PURPOSE:To shorten processing time by carrying out a processing for generating a distance image and a processing for extracting the characteristics in the image by using the projected images obtained through light projection at the same time and further carrying out image processing by using the obtained characteristics. CONSTITUTION:A distance image generation part 21 generates a distance image by using the projected images obtained through a coding pattern light projection method. While the distance image is generated, a characteristics extracting part 31 extracts the characteristics of various edges, surfaces, etc., by using binarized projected images or coded images which are obtained during generation of the projected images or distance images. A distance image processing part 41 specifies an objective area for fitting based on the obtained characteristics and performs distance image processing such as fitting or the like. Thus, the distance image processing time can be shortened.