baber/WOPTO huggingface dataset:
Patent JP-S6456566-A (JP)
Title: Line type thermal head
Inventor: MURAKAMI KATSUHIKO
IPC: B41J2/345
Filed: 1987-08-28
Abstract: PURPOSE:To simplify a peripheral circuit for controlling a heat generating temperature and enable a high-quality expression of intermediate tones, by providing a substrate comprising a heat accumulating part and a plurality of heat generating resistor dots, and providing a good heat conductor extending in a main scanning direction in the heat accumulating part. CONSTITUTION:A heat accumulating layer 12 is provided on a substrate 1 of an alumina ceramic or the like. The heat accumulating layer 12 is provided with a protruding part 12a extending in a main scanning direction (the direction perpendicular to the plane of the paper), and a good heat conductor 20 composed of aluminum or the like is embedded in the part 12a in the main scanning direction. In the heat accumulating layer 12, heat generating resistors 3 of Ta-SiO2 or the like are arranged in a row, at a predetermined pitch in the main scanning direction. A pair of electrodes 4a, 4b are connected to each of the resistors 3 so that the resistors 3 on the protruding part 12a constitute dots 5, respectively. A protective film 6 comprising, for example, a layer of SiO2 and a layer of Ta2O is provided on the surfaces of the above components. Temperature differences beneath the dots 5 cause heat to be transmitted through the conductor 20 in the heat accumulating layer 12, whereby the temperature of the layer 12 beneath the dots 5 is uniformalized.
Patent JP-H05230784-A (JP)
Title: Improvement of pulper for cellulose pulp cracking and grinding
Inventor: DANIERU GARUSHIA PASUTORU
IPC: D21B1/34
Filed: 1992-08-13
Abstract: PURPOSE: To provide a pulper for disintegrating a cellulose pulp, capable of readily removing impurities. CONSTITUTION: Impurities are driven along a decompression route composed of a spiral body from the spiral body towards an Archimedes screw located at the outlet, raised and discharged. A cellulose pulp is washed by a spray nozzle and a carried-over pulp is recovered. The recovered pulp and washing water are passed through a grid around the Archimedes screw at a base part and returned to a tank.
Patent JP-S58149670-A (JP)
Inventor: FURANSHISU AUGUSUTOU MOORISU R
IPC: A24C5/18
Filed: 1982-12-09
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-S6371776-A (JP)
Title: Conversational circuit designing device
Inventor: SHINDO TATSUYA
IPC: G06F17/50
Filed: 1986-09-12
Abstract: PURPOSE:To easily make the state change in macro understandable at the time of simulation so as to improve the debugging efficiency, by making ones designated by a designer of the parts and signals to be used as macro seeable through a macro symbol window. CONSTITUTION:If a display of macro is designated to an editer when macro with window is caused to be displayed, the frame work of the whole macro is displayed. Then a processing routine for displaying the window is successively performed. Whether an uninspected signal exists or not in data for display (data table 6) is checked and, when no uninspected signal exists, the process is completed. When the uninspected signal exists, however, the name of the next signal is displayed and whether a flag is on or off is inspected. When the flag is on, the displaying location of the next signal is checked and signal values are displayed on the coordinates. When the displaying routine of the window is completed, this macro displaying process is completed. Therefore, operations in the macro become easily identifiable at the time of simulation and the debugging efficiency can be increased.
Patent JP-2000045610-A (JP)
Title: Storing case
Inventor: TERANAKA KAZUSHI
IPC: F16C11/04
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the manhour for assembling a storing case to improve the workability, and to reduce a weight of the storing case and the manufacturing cost relative to the storing case for interior and exterior by simplifying an oscillating mount mechanism of a front door panel to cut the manhour for mounting the front door panel, and connecting the left and right side panels and a rear panel forming the storing case by a single operation without using the conventional connecting bolts and nuts. SOLUTION: A storing case 10 comprises the left and right side panels 1, 2 made of a hollow extruded material, a front door panel 3 and a rear panel 4 made of a hollow extruded material, and the upper and lower cover plates. The front door panel 3 is oscillatably mounted on a front edge part of the side panels 1, 2 by engaging the first hinge parts 12 of the side panels 1, 2 with the second hinge parts 22 of the front door panel 3. The left and right both side edges of the rear panel 4 and the projecting parts for connection 30, 30 of the left and right side panels 1, 2 are respectively connected by the projecting and recessed engagement.
Patent JP-2000041756-A (JP)
Title: Shelf board supporting device in furniture for book
Inventor: KUBOTA MAKOTO
IPC: A47B63/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To enable the fitting of shelf boards to both side plates or supporters in a forward and upward inclining state by placing a back support member in the rear part of the shelf board, fitting the both side parts of the back support member to the both side plates or the both supporters by shelf receiving tools by means of upward movement restriction and preventing the floating of the rear part of the shelf board. SOLUTION: The back support member 3 is placed in the rear part of the shelf board 2, the both side parts of the back support member 3 are fitted to the both side plates 1 by shelf receiving tools 4 by upward movement restriction and the rear part of the shelf board 2 is prevented from floating. The back support member 3 has a horizontal width being nearly the same as the horizontal width of the shelf board 2, a bottom plate 15 for placing the shelf board 2 is formed in a lower end and also a back support plate 16 which is perpendicularly erected is formed in the front edge of the bottom plate 15. Moreover, the upper edge of the back support plate 16 is bent backward in nearly an L-shape in a cross section and thus an upper edge reinforcing part 17 is formed.  Together with it, a side edge reinforcing part 18 is formed by nearly perpendicularly bending the both side edges of the back support plate 16 and also a slit hole 19 which is opened backward in parallel with the bottom plate 15 is formed in the lower part of the side edge reinforcing part 18.
Patent JP-H0775290-A (JP)
Title: Top hat type rotating electric machine with inner fan
Inventor: FUJITA KAZUSHIGE
IPC: H02K5/20
Filed: 1993-09-01
Abstract: PURPOSE:To reduce the difference between the temperature increase values of a coil winding and a bearing at the upstream and downstream sides of a cooling wind. CONSTITUTION:Screening plates are provided vertically and in parallel with the axial direction at the center of a top hat 2. A screening plate 6C is erected in the middle of these screening plates. A screening plate 6B is provided at the bottom of the side of a suction port 12 of the top hat 2. A screening plate 6B is provided at the bottom of the side of the suction port 12 of the top hat 2 and a screening plate 6A is provided at the bottom of the side of an air exit 13 of the top hat 2. A ventilation port is formed at both sides of the suction port 12 and the air exit 13 of the screening plate. Ventilation ports 15E and 15F are provided at the lower part of the screening plates 6A and 6B at the bottom of the top hat 2 and then a ventilation port 15D is formed at the upper part of a stator core 3 and a ventilation port 15B is formed at the side of an inner fan 7 of the stator core 3.
Patent JP-H0263459-A (JP)
Title: Openable cover for bath tub with sauna function
Inventor: TEJIMA NOBUAKI
IPC: A61H33/06
Filed: 1988-08-30
Abstract: PURPOSE:To simply form a sauna space in a bath tub the cover of which is closed by a method wherein nozzles through which hot water serving as a sauna heat source is sprayed by means of a feed pressure are mounted to a cover body. CONSTITUTION:Plurality of nozzles 4 trough which hot water serving as a sauna heat source is sprayed in a mistlike manner by means of a feed pressure are mounted in an orderly-arranged manner to the back of a cover body 3A. An openable cover 3 is formed with the foldably interconnected two cover bodies 3A. A notch part 7 through which the neck of a user entering a bath tub 2 is protruded is formed in the end part of the one cover body 3A, and an auxiliary cover 3B to open and close the notch part 7 is mounted slidably. This constitution forces most of hot water to be sprayed in a mist manner through the nozzles 4 and float in a space S to produce a sauna effect. In the sauna space S, hot water mist sprayed through the nozzles 4 is forced into direct contact with a human body in the bath tub 2, and a massage effect in addition to the sauna effect is produced.
Patent JP-S6274616-A (JP)
Title: Cutting-off of sprue in injection molding
Inventor: KOIDE ATSUSHI
IPC: B29C45/17
Filed: 1985-09-30
Abstract: PURPOSE:To make the final finishing and the selective work of sprues unnecessary and also facilitate the molding removal by a method wherein an undercut pin member is pressed in and drawn out or a sprue part after an injection unit is retreated together with the completion of injection filling. CONSTITUTION:Firstly, an injection filling is performed by abutting an injection unit 8 against a closed mold. Secondly, when a gate is sealed with cooling-down and solidification of a connecting part between the molded part A in a cavity and the sprue B of a sprue part 7, the injection unit 8 is retreated and, in turn, a sprue-extracting cylinder 11 is raised by supplying pressure oil to the lower chamber of an elevating cylinder 13. When an undercut pin 8 is pressed in the sprue B and then retreated, the sprue B is pulled by being fixed to the undercuts of the undercut pin 9 and being broken at the narrowest portion in the connecting part with the molded part A so as to be retreated outside the mold. The retreated sprue B is extracted from the undercut pin 9 by means of the hole of a stripper plate 12 and falls down.
Patent JP-S6459920-A (JP)
Title: Device for forming thin film
Inventor: OWADA NOBUO
IPC: C23C14/36
Filed: 1987-08-31
Abstract: PURPOSE:To improve the adhesion properties of a thin film to the irregular part of a substrate by a method wherein a magnet field where the incident direction of electrons supplied from plasma or electron supply to be entered into the substrate is inclined to the normal of substrate is provided. CONSTITUTION:The title thin film forming device is provided with multiple electron sources 12 inclined to a substrate 4 as well as deflecting magnets 13 changing the irradiating positions of electrons (e) radiated from the electron sources 12 to the substrate 4 with the lapse of time. Consequently, sufficient energy by the irradiation of electrons (e) can be given to the step parts 4d of the substrate 4 where the energy by incident ion i is in short supply due to the incident ion i direction of supplied energy almost in parallel with the incident ion i direction of reactive gas 8 comparing with the flat part 4e as well as the deposition speed of thin film 4c is decelerated comparing with that of the flat part 4e so that the deposition speed in the part between the step part 4d and the flat part 4e may be equalized to improve the adhesion properties and the film quality of the thin film 4c to the irregular parts of the substrate 4.
Patent JP-H0772566-A (JP)
Title: Silver halide photographic sensitive material and radiation picture forming method using the material
Inventor: DAIMATSU HIDEKI
IPC: G03C1/00
Filed: 1993-09-01
Abstract: PURPOSE:To obtain a pure-black silver color tone, to reduce nonuniform drying and to attain an excellent picture quality-sensitivity balance by specifying the constitution of the silver halide twin grain, the melting time of a photosensitive material and relative sensitivity. CONSTITUTION:This sensitive material has at least one silver halide photosensitive emulsion layer on both sides of a transparent substrate and consists of a silver halide twin grain with >=50% of the projected area of the silver halide grain contained in the emulsion layer having <5 grain diameter-to-thickness ratio. The melting time of this green region-sensitive silver halide photographic sensitive material is >=12min, and the relative sensitivity is controlled to <=65. A radiation-sensitized screen exhibiting >=25% absorption to the X ray having 80KVp energy and having >=0.79 contrast transfer function(CTF) at one spatial frequency/mm and >=0.36 at three spatial frequencies/mm is preferably used as the screen combined with the photosensitive material and providing a picture excellent in granularity and sharpeness.
Patent JP-H0265177-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: INUKAI KEIZO
IPC: H01L21/8247
Filed: 1988-08-30
Abstract: PURPOSE:To almost double the writing frequency by providing an erase only tunnel window and a write only tunnel window under a floating gate electrode to thereby halve the stress applied to the tunnel windows. CONSTITUTION:To erase information data, an erase drain electrode is grounded, a high voltage is applied to a control gate electrode CG, the potential of a floating gate electrode FG is increased by capacitive coupling to inject electrons into the electrode FG from an erase only drain electrode D2 through an erase only tunnel window W2. On the other hand, to write the information data, a voltage that is negative relative to the drain electrode Dw is applied to the control gate electrode CG to thereby discharge electrons from the electrode FG to a write only drain region D1 and decrease the threshold voltage Vth of the transistor. Accordingly, the erasing and writing operation of information data can be performed independently by the erase only drain electrode D1 and by the write only drain electrode Dw respectively.
Patent JP-H04100923-A (JP)
Title: Method for winding roving in flyer frame
Inventor: OGISO TAKASHI
IPC: D01H1/20
Filed: 1990-08-18
Abstract: PURPOSE:To obtain the title roving while preventing breakage thereof by stopping a machine when a sliver can of crude creel becomes vacant, carrying out can exchange and sliver ending and then winding roving at a lower tension than ordinary tension in such a degree as to prevent roving breakage of a sliver ending part. CONSTITUTION:Can lines 2a to 2d in which sliver cans 2 having numbers of 1/4 of flyer numbers of a flyer frame RM is arranged in rows along the longitudinal direction of a machine table of the flyer frame RM in a loving creel 1 at the rear of the machine table of the flyer frame RM, and when a sliver cans 2 of roving creel 1 become vacant, the machine table is stopped and sliver ending is carried out together with can exchange and roving winding is carried out by a tension lower than ordinary roving winding tension in such a degree as to prevent roving breakage in the sliver ending part 40, until the sliver ending part 40 is wound around a bobbin 20 from the start of operation following sliver ending.
Patent JP-H1166543-A (JP)
Title: Magnetic recording medium and its manufacture
Inventor: OCHI MAKOTO
IPC: G11B5/738
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium which is fully durable-and suitable for high-density recording. SOLUTION: A non-magnetic undercoat layer containing carbon black and a binder is set on a flexible non-magnetic supporting body, on which a magnetic layer of a thickness of not lager than 0.5 μm containing sheet-like ferromagnetic particles, alumina particles, carbon black and a binder is set. The ferromagnetic particles have a specific surface area of 35 m<2> /g or larger according to BET, an average particle size of 1-50 nm and a coercive force of not smaller than 1,800 Oe. In the thus-formed magnetic recording medium, an area ratio of the alumina particles exposed at a surface of the magnetic layer is set to be 0.2-2.5%.
Patent JP-2000050360-A (JP)
Title: Projector, portable telephone set mounting the projector and portable information terminal
Inventor: YAMAMOTO YASUKO
IPC: H01S5/40
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a projector that displays information in a portable information terminal and a portable telephone set or the like on an outer projection object screen. SOLUTION: The portable telephone set consists of an image memory 1 for storing image data to be displayed, an image processing circuit 2 that processes the image data, a laser light source array 3 integrated on a silicon chip, and a diffraction lens 4 that diffracts a laser beam outputted from the laser light source array 3, and the image processing circuit 2 applies inverse conversion processing to optical conversion of the laser beam by the diffraction lens 4 and projects the laser beam diffracted by the diffraction lens 4 onto a projection object screen 5.
Patent JP-S6277239-A (JP)
Title: Emergent control device for vehicle
Inventor: TAMAI HIDEFUMI
IPC: B60W10/06
Filed: 1985-09-30
Abstract: PURPOSE:To make it possible to run a car at the lowest condition, by converting the power supply from an electronic control device to an emergent control actuator line, and composing a clutch control, an engine control, and a gear shift to a specific position, when the electronic control device is out of order. CONSTITUTION:When an electronic control device 1 is out of order or operates abnormally, the power supply thereto is cut off by a power supply converting switch 14, and supplied to an emergent control device 2 to turn on an emergent starter driving device. At the same time, the clutch connecting and disconnecting, and the engine control are exercised simultaneously, and the transmission gear is shifted to a specific position, by signals from an emergent gear switch 15 and an emergent accelerator sensor 13a through emergent actuators 9b, 10b, and 11b. Therefore, the driver can deal with an abnormal running condition immediately, and a car running at the lowest condition and a safety in operation can be secured.
Patent JP-S60110931-A (JP)
Title: Twisted union yarn of fine spinning
Inventor: AOKI AKIRA
IPC: D01H7/02
Filed: 1983-11-18
Abstract: PURPOSE:To obtain uniform twisted union yarn of fine spinning wherein core yarn is spirally covered with fleece of sheath part, by subjecting fleece and core yarn to doubling and twisting between front rollers and a fleece guide while drafting the fleece by its own weight. CONSTITUTION:The core yarn 4 and the fleece 3 sent simultaneously from the front rollers 5 and 5' are subjected to doubling and twisting with making difference in speed between them. when the distance between the nipping point of the front rollers and the fleece guide 6 and 6' is made longer than the maximum length of fiber constituting the fleece, the fleece in a not twisted state is suspended by its own weight, and drafted.
Patent JP-H0563910-A (JP)
Title: Picture reader
Inventor: SEKIGUCHI KIYONORI
IPC: H04N1/04
Filed: 1991-08-28
Abstract: PURPOSE:To prevent defocusing by adjusting focus based on the result of detection of a floating of an original read face. CONSTITUTION:An original 1 is placed on a transparent glass 3. A read section 5 is moved in the direction S. A fluorescent light 7 is lighted and a sensor 6 detects a distance between an optical lens 8 and an original read face 4. The temperature of the fluorescent light 7 is arisen and the light 7 is fully lighted by lighting signals a, b to a drive section 11. When the original read face 4 is floated (4b), an output of the distance detection sensor 6 is sent to the lens drive section 9. The lens drive section 9 implements focus adjustment of the optical lens 8. Thus, a sharp read picture is obtained.
Patent JP-S59107579-A (JP)
Title: Manufacture of photoelectric conversion device
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L31/20
Filed: 1982-12-11
Abstract: PURPOSE:To improve yield on manufacture and reliability by irradiating a visible light when there is a defective position in the photoelectric conversion device, detecting the position, irradiating trimming pulse beams of coaxial beams, and instantaneously evaporating and erasing an electrode and a semiconductor at the defective position. CONSTITUTION:A light-transmitting first electrode 3 is attached onto a light- transmitting glass substrate 2, a hydrogen added nonsingular crystal semiconductor layer 4 with a P-N or P-I-N or hetero-junction is formed onto the electrode 3, and the layer 4 is coated with an Al second electrode 5. The visible radiation, such as He-Ne Ar or the like is irradiated on the exposed surface side of the substrate 2, and the defective position of the photoelectric conversion device is inspected. When the defective position 14 where the electrodes 3 and 4 are in contact is discovered at that time, a YAG laser 12, a spot diameter thereof is made 50mumphi, is irradiated similarly from the exposed surface side of the substrate 2, and the layer 4 and the electrode 5 at the defective position 14 are burnt off instantaneously and evaporated. The whole surface is coated with a passivation film made of Si3N4, etc. while burying the defective position.
Patent JP-S60110894-A (JP)
Title: Vertical electroplating device
Inventor: TSUDA TETSUAKI
IPC: C25D7/06
Filed: 1983-11-18
Abstract: PURPOSE:To reduce the manufacturing and repair costs of current conducting rolls and making maintenance easy by providing said rolls so as to face deflector rolls provided above a plating cell. CONSTITUTION:Deflector rolls 8 are disposed in place of conventional current conducting rolls on the lower side of a travelling material 4 to be plated above a plating cell 1 and >=1 pieces of current conducting rolls 5' having a small diameter are provided via the plate 4 so as to face the rolls 8. The diameter of the current conducting rolls can be decreased with such device and therefore the device is economical; moreover, the reinstallation of the rolls in short time is made possible in the case of exchanging said rolls by removing upward the roll 5' as it is without cutting the plate 4.
Patent JP-S59110369-A (JP)
Title: Firing device for thyristor
Inventor: KONISHI SHIGEO
IPC: H02M1/08
Filed: 1982-12-14
Abstract: PURPOSE:To simplify a firing device by transmitting start/stop signals for controlling the firing of an SCR in coded signal formats, discriminating the signal to control a pulse generator, thereby employing a system of a light signal transmitter. CONSTITUTION:Coded start signal and stop signal are supplied to a light emitting circuit 2a, and converted to light signals (a). The coded light signals (a) are transmitted through a light guide 3a to a photoreceptor 4a, which converts them into electric signals (b). The signals (b) are supplied to a monostable multivibrator 8. The multivibrator 8a is triggered by the fall of the signal (b) from the photoreceptor, the output signal (c) of which is supplied to the multivibrator 8b, which is triggered by the fall of the signal (c). Further, the output signal (d) of the multivibrator 8b and the output signal of the photoreceptor are supplied to an AND gate 9a, the output (e) of which is supplied to the set terminal of an FF5.