baber/WOPTO huggingface dataset:
Patent JP-H06185724-A (JP)
Title: Burner for movable cooking stove
Inventor: INOMATA MASANOBU
IPC: F23D14/06
Filed: 1992-12-16
Abstract: PURPOSE:To provide a burner for a movable cooking stove in which a fire transfer to a burner port of an outer periphery is smooth, an external appearance can be improved, a decrease in a heating efficiency can be prevented and a mechanical strength can be maintained. CONSTITUTION:The burner for a movable cooking stove comprises a hollow burner body 2 having a substantially cylindrical head 21 in which a first recess 25 and a second recess 26 connected to the first recess and shallower than the first recess are formed on an outer peripheral wall and which has an upper surface opening, and a body for supplying fuel gas to the head. Further, the burner comprises a burner cap formed of a row of outer peripheral burner ports 35, 36 formed at a connecting part and provided at an outer periphery of a lower surface with a row of radial protruding stripes corresponding to an outer peripheral edge of the upper surface opening, placed on the head of the body to block the opening to cover the first and second recesses, an ignition electrode S mounted in the first recess, and a thermocouple T mounted in the second recess.
Patent JP-H07199275-A (JP)
Title: Camera shutter
Inventor: AKIMOTO KAZUO
IPC: G03B9/14
Filed: 1993-12-28
Abstract: PURPOSE:To prevent the hunting of a camera shutter capable of switching to plural apertures and to miniaturize a camera. CONSTITUTION:The air of sectors 8 and 9 energized in the closing direction are supported so as to rock in opposite directions to each other via supporting pins 11 and 12. An opening/closing lever 10 is attached to one sector 8 to be integrally rotated via the supporting pin 11 and a connecting pin 13. The opening/closing lever can be unidirectionally rotated by a driving member 3 rotated by a single forward/backward driven motor 1. When the driving member is rotated counterclockwise, the opening/closing lever comes to a first position via a first driving pin 15 to fully open the aperture. When the driving member is rotated clockwise, the opening/closing lever 10 is rotated clockwise via a second driving pin 16 to obtain a second position and half open the aperture. At this time, the second driving pin 16 is abutted on a part of the other sector 9 to restrain the displacement of the driving member, so that the hunting does not occur and accurate exposure conditions can be obtained.
Patent JP-H08181179-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: HARADA NAOKI
IPC: G01K17/00
Filed: 1994-12-26
Abstract: PURPOSE: To precisely control the temperature in a heating furnace, by accurately controlling the resistance value of a conducting layer formed on the surface of a wafer by exactly following the wafer temperature, without increasing the treatment process of a wafer. CONSTITUTION: A temperature of a wafer surface 13a is measured by using a probe 15 which is so constituted that the value of effective emissivity εγis about 1 as the result of multiple reflection of thermal energy. Thereby the temperature in a heating furnace is controlled without being affected by the emissivity εwhich depends on film thickness and film quality of the wafer surface.
Patent JP-H06211025-A (JP)
Title: Vehicle suspension device
Inventor: SASAKI MITSUO
IPC: B60G17/015
Filed: 1991-12-19
Abstract: PURPOSE:To provide a vehicle suspension device capable of correcting slippage between the target damping coefficient variable characteristic and the actual damping coefficient variable characteristic. CONSTITUTION:A vehicle suspension device is provided with a shock absorber (c) disposed between the body side and each wheel side and provided with a damping coefficient changing means (b) capable of changing a damping coefficient by changing the position by the driving of an actuator (a); a damping coefficient control means (e) for outputting a signal to the actuator (a) so as to switch the damping coefficient changing means (b) to an optimum damping coefficient on the basis of an input signal from an input means (d); and a correction control part (f) provided at the damping coefficient control means (e) so as to change the position change rate of the damping coefficient changing means (b) according to the value of the input signal from the input means (d).
Patent JP-H09174287-A (JP)
Title: Centering jig for vertical piping
Inventor: MIZUNO MINORU
IPC: B23K37/053
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a centering jig shareable for vertical piping with and without a sleeve. SOLUTION: Centering pieces 3 projecting to widen upward and outward from the inner edge of the upper end of respective semicircular members 2 are attached to a pair of semicircular members 2 forming an inner peripheral circle of the same curvature as the outer periphery of the vertical piping in the case of mating so that the gap of respective centering pieces 3 is equal in the case of mating both semicircular members 2 and the total number of centering pieces 3 provided in both semicircular members 2 becomes >=3, projecting pieces 4 projecting downward form respective semicircular members 2 are provided in the same, and respective projecting pieces 4 are fastened and fixed onto the outside of the vertical piping from the outer periphery with a fastening means.
Patent JP-H04200582-A (JP)
Title: Top board sheet for mah-jongg table and its manufacture
Inventor: MATSUOKA YOSHIAKI
IPC: A63F9/20
Filed: 1990-11-30
Abstract: PURPOSE:To obtain the marker member which does not fade nor vanish by providing a hole for passing through in the thickness direction on a top board sheet of a single layer or multi-layer structure, and embedding the marker member of a color being different from that of the upper face of the top board sheet in the hole so that the marker member can be recognized from the upper surface of the top board sheet. CONSTITUTION:A rubber compound resin sheet 32, and cloth 36, 40 are run to the right, the surfaces are allowed to abut on each other in a P point by a guide roller 42, and by sticking them integrally by an applying means 44 of an adhesive agent, a three-layer structure is formed. By punching a three- layer sheet 46 to a prescribed size by a punching means 48, a top board sheet 10 for a mah-jongg table is obtained. A opening part 12, port parts 18 of four parts in the outside, and also, a small hole 22 of the outside are also opened simultaneously by the punching means 48. Subsequently, a marker member 24 of a color being different from a color of the top board sheet 10 corresponding to a shape of the small hole 22 is inserted into the small hole 22. In such a way, the marker member can be discriminated easily from the upper face of the top board sheet, and there is no fear of vanish for a long period.
Patent JP-H11144194-A (JP)
Title: Vehicle running navigation device at bus stop
Inventor: ICHIKAWA MASAHIDE
IPC: G06F3/0484
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To notify a passenger, etc., at a regular bus stop a running state and to solve uneasy feeling. SOLUTION: This device is provided with a storing part 3 which stores map information, a route searching part 211 which searches a recommended route among many bus stops which are set on a road map, a map information reading part 212 which reads map information that corresponds to each specific point of a recommended route according to the map information that is related to a searched recommended route and a navigation display device which shows characters, the map information and a video along the course of the searched recommended route. A bus terminal base, each bus stop and an intra-running bus are provided with a display device, an optical fiber, a coaxial cable, PHS radio, an internet network telephone line network, etc., are used and a running state is notified to related persons.
Patent JP-H10164488-A (JP)
Title: Magnetic recording device
Inventor: MIZUNO YOSHIO
IPC: H04N5/92
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording device, in which a high video signal can be recorded on a magnetic tape with a relatively simple constitution, and a recording pattern on the magnetic tape can be made equal to a standard system. SOLUTION: A pair of main heads H1 and H3 arranged so as to be isolated with an angle of 180 in which a gap with the same azimuth is formed, and a pair of auxiliary heads H2 and H4 arranged with only a prescribed angle interval D and prescribed mounting height Δh shift to the main heads H1 and H3, in which a gap with the same azimuth is formed, and a gap with the different azimuth from the azimuth of the gap of the main heads H1 and H3 is formed are mounted on a rotary drum 1. The rotary drum 1 is rotationally driven at a speed which is N/2 times as fast as a standard system, and a magnetic tape 2 is driven at a speed which is N times as fast as the standard system, so that a high-speed video signal whose time axis extend by two times can be recorded on the magnetic tape 2.
Patent JP-H06188504-A (JP)
Title: Wavelength stabilizer for semiconductor laser element
Inventor: EDA YUKIO
IPC: H01S5/068
Filed: 1992-12-18
Abstract: PURPOSE:To stabilize the wavelength of laser light at a desired resonance wavelength with reference to a common resonance wavelength obtained by differentiating the incident angle of laser light from a semiconductor laser element to respective optical resonators. CONSTITUTION:Laser light emitted from an LD (semiconductor laser element) 20 is transformed through a collimator lens 22 into a parallel light which is then split through a first beam splitter (BS) 24 into a light advancing rightward and a light advancing upward. The light advancing upward is further split through a second BS26 while the light advancing rightward impinges on a first optical resonator 28. The light being split through the first BS24 and advancing rightward impinges on a second optical resonator 30. Luminous fluxes impinge on the first and second optical resonators 28, 30 at different incident angles. Consequently, resonance wavelengths lambda01 and lambda02 match each other to provide a reference resonance wavelength thus allowing stabilization of the wavelength of laser light at a desired resonance wavelength.
Patent JP-H10178672-A (JP)
Title: Receiver adaptive to cdma system
Inventor: WATANABE YASUNOBU
IPC: H04B1/712
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To make a hardware small without reducing performance and to flexibly cope with a moving operation form by sharing an adaptive filtering means and a transmissive characteristic estimating means for receiving of receiving waves that separately arrive through a main path and a spare path under the lead of a switching means. SOLUTION: A switching means 11 creates plural diffusing codes which cross at right angles, and an adaptive filtering means 12 detects plural maximal values of cross-correlation between the diffusing codes and a receiving wave that arrives through a multipath. A transmissive characteristic estimating means 13 detects a phase of elements through a main path that corresponds to an descending order of the maximal values. A synthesizing means 15 compresses and synthesizes diffusive demodulating waves that are separately created by plural inverse diffusion processing means 14 which are provided in accordance with main and spare paths and the difference of a phase and a level which are detected by the means 13 to acquire a synthetic wave of a demodulation object.  This surely compensates diffusion in the direction of a time axis which is caused by the multipath and improves a transmission quality.
Patent JP-2001155029-A (JP)
Title: Broadcasting type information system, broadcasting information caching method, and computer readable record medium recorded with program to execute the method by computer
Inventor: OWADA TOSHIKAZU
IPC: G06F17/30
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To efficiently store information valuable for a user in a receiver without increasing memory capacity when distributing a lot of information to the receiver. SOLUTION: When the distribution of a node is accessed by a receiver 11, it is investigated by a caching processing part 114 whether a cache memory 113 is full or not. When the cache memory is full, a representative point is found on the basis of the number of times of access from a node retrieving part 116 and the node of the longest distance from the found representative point is deleted.
Patent JP-H04206915-A (JP)
Title: Electric double layer capacitor
Inventor: SHOJI MASANORI
IPC: H01G11/28
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a capacitor of single cell, with high capacity and of simple structure and low cost by causing polarizable electrodes composed of activated carbon to face each other via separator to form elements and by sealing and housing the elements and electrolyte in a carbon case. CONSTITUTION:A flat-plate polarizable electrode 3 is cut out from an activated carbon block obtained by carbonization and activation of a resin foam and being 0.1g/cm<3> or more in bulk density and 500m<2>/g or more in specific surface area. Two pieces 3, 3 of these polarizable electrodes are paired via separator 6 and sealed from both outsides via insulating layer 9 by a carbonaceous flat- plate case 8. Subsequently, after an organic electrolyte is injected and packed into the polarizable electrodes and carbon case, they are sealed again. Further, the carbon material used as the carbon case 8 is impermeable graphite or vitreous carbon.
Patent JP-2000157487-A (JP)
Title: Insertion guide tube for endoscope
Inventor: AKIBA HARUO
IPC: A61B1/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To stabilize the guide position of a scope and avoid the pulling of the surface wall part of an object at its tip opening. SOLUTION: In a guide tube 10, which is used for guiding a scope 4 into the body of an object, a rigid plastic ring 10B, which has a metallic ring 16 and a ring-convex part 17, is set on the tip of a main tube 10A. The ring-convex part 17 is made of a material, for example, an elastic polyurethane resin and the inside diameter D1 of its ejection end is formed a bit smaller than the outside diameter of the scope 4 that is guided. Then, it is possible for the scope to fit the inside of the ring-convex part 17 and is possible to check the position of the tip opening of the guide tube 10 by the metallic ring 16 under radioscopy.
Patent JP-H11172562-A (JP)
Title: Production of opened sheet and device for producing the same
Inventor: KAWABE KAZUMASA
IPC: D04H3/04
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for stable and high quality opened sheets in a large quantity by rapidly and certainly extending filaments constituting fiber bundles in width direction without difficulties, though the bundling force of the constituting filaments by a sizing agent is strong. SOLUTION: This production of opened sheet is to heat and soften a sizing agent, open constituting filaments in the width direction by passing an air flow in the cross direction by keeping fiber bundle T in a predetermined over feed quantity, while harden the sizing agent by forced cooling and set the fiber bundle T in a sheet shaped form.
Patent JP-H09181039-A (JP)
Title: Semiconductor wafer washer
Inventor: SUKUUBIN HAN
IPC: H01L21/304
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce a washing space and save washing solution by a method wherein the upper part and lower part of inner bath are separated from each other to provide an upper inner bath and a lower inner bath and the foldable upper inner bath is provided above the lower inner bath. SOLUTION: A square-cylindrical outer bath 10 whose top part is opened is provided and a supply pipe 10a through which washing solution is supplied and a drain pipe 10b through which the washing solution is drained are provided under the outer bath 10. A square-cylindrical lower inner bath 11 whose top part is opened is housed in the outer bath 10. Four trapezoidal side plates 13A of a trapezoid-cylindrical upper inner bath 13 are attached to four top edges of the lower inner bath 11 with first hinge members 12 so as to be turned freely. The four trapezoidal side plates 13A are turned inward and outward by the operation of a robot arm 15 to fold or open the upper inner bath 13. A baffle plate 17 in which a plurality of distribution holes are formed on the inside bottom of the lower inner bath 11 and the washing solution flowing into the inner bath through the supply pipe 10 is uniformly distributed and supplied to wafers W.
Patent JP-H10187344-A (JP)
Title: Mouse for controlling display device of computer
Inventor: MASUDA SHIZUAKI
IPC: G06F3/0354
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain the power saving effect of a mouse without generating the difference of operability by an operator. SOLUTION: This is a mouse 2 for controlling the display device of a computer in which a control circuit 2' is operated after a power is supplied from a computer 4, and the display device of the computer 4 is controlled through a signal line 6B. The mouse 2 is provided with a power line 6A for supplying a power from the computer 4 to the control circuit 2', and a switch 2c is interposed in the middle of the power line 6A. The switch 2c is an automatic return type press button switch attached so as to be allowed to abut to a face on which the mouse 2 is placed, and the switch 2c is turned into an on-state only when it is detected that weight more than threshold weight beyond self-weight is imposed on the mouse 2.
Patent JP-H05151329-A (JP)
Title: Manufacture of printed matter, and book
Inventor: OKADA NORIKO
IPC: B42D1/00
Filed: 1991-11-29
Abstract: PURPOSE:To reduce the manufacturing cost when the number of copies is small, etc., such as in the case of making a small number of customized books by using a souvenirphotograph, a handwritten picture, an existing picture, etc., as materials. CONSTITUTION:Plural final images of different contents edited by using a computer, and plural sentences corresponding to them, respectively are printed to plural form, plural form thereof is folded to half, respectively, stuck to adjacent paper in a prescribed sequence and a book of only the contents is made, this book is placed on cardboard which becomes a mount of a cover and the part of a little larger size than it and the part which becomes the back of the book are cut out, these parts are stuck to form 12 for the cover being a size larger than these parts, a peripheral edge part of the form 12 for the cover is folded into the inside and stuck, a book 13 of only the contents is stuck thereon, and folded to the inside, by which an album, a prose collection, a picture diary, a birthday card, etc., are completed.
Patent JP-H03197876-A (JP)
Title: Pulse testing device
Inventor: SAKURAI HIROFUMI
IPC: G01R29/02
Filed: 1989-12-26
Abstract: PURPOSE:To compare the waveform of a rectangular wave to be tested with the waveform of a reference rectangular wave without synchronizing both the rectangular waves with each other nor requiring a clock which is synchronized with the reference wave by inputting coincidence signals from a change point quantity comparing circuit and a level time comparing circuit and making a logical decision. CONSTITUTION:An arithmetic circuit 3 inputs signals Svs and SvT from the change point counters 2s and 2T which input the rectangular wave ST to be tested and the reference rectangular wave Ss respectively. Further, the change point quantity comparing circuit 4 is constituted by cascading the counters 2s and 2T and arithmetic circuit 3 and outputs a change point quantity coincidence signal Svc. The time counters 5s, 5T respectively input the waveform ST to be tested and the reference rectangular waveform Ss. The high level time comparing circuit 8, on the other hand, is constituted by cascading time counters 5s and 5T and an arithmetic circuit 7 which inputs both counter signals SHs and SHT and outputs a level coincidence signal SLc. Then a decision circuit 9 inputs both the coincidence signals Svc and SLc and outputs a logical decision signal S0. Consequently, the waveforms of the reference rectangular wave and rectangular wave to be tested can be compared with each other without synchronizing both the rectangular waves nor requiring the clock which is synchronized with the reference waveform.
Patent JP-2000160405-A (JP)
Title: Reshaping tool and production of the same reshaping tool
Inventor: YAMADA TADANAO
IPC: B29C65/02
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To ensure the safety at the time of breakage and reduce the weight without causing the rusting and without being detected at the time of inspecting needles in relation to a reshaping tool suitably maintaining the shape of a sewn product, etc. SOLUTION: This reshaping tool is provided with a pair of coil members 1 comprising a thermoplastic synthetic resin material and formed so as to provide continuous longish helices and longish core members 2 formed of a thermoplastic synthetic resin material so as to be inserted into an internal space formed by assembling the respective coil members 1 so as to mutually engage and produced by fusing both ends at the coil members 1 and the core members 2.
Patent JP-H04175371-A (JP)
Title: Flame-retardant polyamide resin composition
Inventor: KATAOKA SHIRO
IPC: C08K3/34
Filed: 1990-11-30
Abstract: PURPOSE:To improve flame retardancy, mechanical properties, and thermal stability of the melt dwelling in a molding machine by compounding a thermoplastic polyamide resin and a poly(brominated styrene). CONSTITUTION:100 pts.wt. thermoplastic polyamide resin, 2-60 pts.wt. poly(brominated styrene) which is obtd. by radical polymerizing a monomer component contg. at least 60 wt. % dibrominated styrene, mainly comprises structural units of the formula, and has a number average mol.wt. of 1X10<3>-30X10<4>, and 200 pts.wt. or lower filler (e.g. glass fiber) are compounded.
Patent JP-H04207148-A (JP)
Title: Preparation of bread
Inventor: TAKEDA MASAO
IPC: A21D8/04
Filed: 1990-11-30
Abstract: PURPOSE:To enable mass-charging and mass-production of bread having soft texture and excellent palatability, taste and flavor by kneading wheat flour, yeast, water, etc., at a specific low temperature and fermenting the obtained dough at a specific low temperature, thereby suppressing the over-fermentation at the core part of the dough. CONSTITUTION:Wheat flour, yeast, water and, as necessary, yeast food, sugar, common salt, oil and fat, etc., are kneaded at 10-18 deg.C and the obtained kneaded dough is fermented at 10-18 deg.C to obtain the objective bread.
Patent JP-H08185374-A (JP)
Title: Information processor
Inventor: AIDA MITSUHIRO
IPC: G06F3/048
Filed: 1994-12-29
Abstract: PURPOSE: To provide an information processor capable of inputting/outputting data from/to plural bodies or terminal equipments by an application program formed so as to be driven by a single body and displaying display data based upon the program on the body or the terminal equipment connected to the body. CONSTITUTION: Since the information processor connects a body 13 to a terminal equipment 15 through a data communication converter 14, even a program formed so as to be driven only in the body 13 can be started from the equipment 15, data can be inputted/outputted to/from the started program and data based upon the program can be displayed on a display means in the equipment 15. Since the program is normally driven in the body 13, data can be inputted from both of the body 13 and the equipment 15 and display based upon the program can be executed on both the body 13 and equipment 15.