baber/WOPTO huggingface dataset:
Patent JP-H08177943-A (JP)
Title: Liquid sealing type mount
Inventor: OMOTO MASAYA
IPC: F16F13/06
Filed: 1994-12-28
Abstract: PURPOSE: To widen the tuning range of resonant frequency by providing a partition wall part connected to the other fitting part on the outer circumferential side of a liquid chamber, and providing an orifice provided with a subdiaphragn and absorbing and restraining high frequency vibration on the outer circumferential side of the partition wall part. CONSTITUTION: In a liquid enclosing type mount, either of a fitting part 1 and another fitting part 4 is fitted to the body side of an automobile, and the other is fitted to the engine side, so as to vibrationproofingly support the engine. When vibration of low frequency is input, working liquid 18 flows from a first liquid chamber 15 and a second liquid chamber 16 through a first orifice 17, and hence the low frequency vibration is absorbed and restrained by the fluid resistance. When vibration of high frequency is input, the high frequency vibration is absorbed and restrained by resonance of the liquid column of a second orifice 20 and resonance of a subdiaphragm 21.  The second orifice 20 is provided on the outer circumferential side of the partition wall part 19 of the first liquid chamber 15 and annularly provided on one part, and hence the length of the flow passage of the second orifice 20 is set long. Therefore, the tuning range of resonant frequency can be widened.
Patent JP-H04203448-A (JP)
Title: Drive by wire type vehicle with air brake section for failure of throttle valve sensor
Inventor: TOGAI KAZUHIDE
IPC: F02D45/00
Filed: 1990-11-30
Abstract: PURPOSE:To surely keep on controlling even if all the throttle valves fail by providing a switching means which switches target opening over to a target intake air flow upon receiving failure detecting signals, and a failure time air control means which outputs drive signals to a throttle valve drive means. CONSTITUTION:The suction system of an engine is provided with plural air intake passages 5, throttle valves 6a and 6B, throttle valve sensors 8A and 8B, an intake air sensor 3, a target opening setting means 167A, and with a throttle valve drive means 167B. And when the throttle valve sensor 8A and 8B are detected in failing by a failure detecting means 167C, the target opening of the throttle valve 6A and 6B is switched over to a target intake air flow by a switching means 167E, the opening control of the throttle valves 6A and 6B is thereby performed by a failure time air control means 167D in order that the target intake air flow is secured while the intake air flow of the intake air sensor 3 is being referred.
Patent JP-H06160057-A (JP)
Title: Device for inspecting lead shape of electronic part
Inventor: SHIMIZU RYOICHI
IPC: H01L21/66
Filed: 1992-11-24
Abstract: PURPOSE:To relatively simply measure the lead shapes of electronic parts and also to reduce the cost of a device. CONSTITUTION:The light vertically transmitted by a lead array part of an IC 1 is led to a first image region 50a of a CCD camera 50, through polarizing plates 32, 37, etc., each other parallel of planes of polarization. On the other hand, the light obliquely transmitted by the lead array part is led to a second image region 50b of the CCD camera 50, through polarizing plates 41, 44, etc., having planes of polarization perpendicular to polarizing plates 32, 37. On the basis of an image in which the CCD camera 50 images the lead array part from the vertical direction, a measuring part 53 measures a lead pitch, etc. Then, by comparing the lead pitch with a lead pitch obtained on the basis of an image in which the lead array part is seen from an oblique direction, a measuring part 54 measures a lead float.
Patent JP-H06160793-A (JP)
Title: Liquid crystal display device
Inventor: OGAWARA MASAO
IPC: G02F1/13
Filed: 1992-11-25
Abstract: PURPOSE:To suppress the flickering as the liquid crystal display element itself and to suppress the decrease in response speed by using the liquid crystal display element which is specified in a liquid crystal layer and specified in the viscosity of the liquid crystal compsn. to be sealed. CONSTITUTION:The liquid crystal display element having 2.5 to 6mum thickness d of the liquid crystal layer and >=35cPs viscosity at 20 deg.C of the liquid crystal compsn. to be sealed is used for the liquid crystal display device consisting of the liquid crystal display element formed by clamping the liquid crystal layer between substrates with electrodes and a driving circuit which executes gradation display by time sharing driving of >=1/200 duty. The gradation display by inter-frame thinning is executed by this liquid crystal display device. This liquid crystal compsn. contains >=5wt.% compd. of an ester system having an ester bond between a ring and a ring. Decreasing of flickering and high-speed driving are compatibly attained if this liquid crystal display device is used for the gradation display by the time sharing driving of a high duty of >=1/200 duty.
Patent JP-H05147021-A (JP)
Title: Cutting method for plastic body
Inventor: YAMANASHI AKIRA
IPC: B28B11/14
Filed: 1991-11-28
Abstract: PURPOSE:To provide efficiently an opening part having a desirous form into a large slab of ALC, by a method wherein a cutter edge is lowered while turning and when the tip of the cutter edge arrives at the vicinity of the undersurface of a plastic body, the cutter edge and the plastic body are moved in a horizontal direction relatively and the plastic body is cut off. CONSTITUTION:In the case where, for example, an opening part of a quadrilateral is processed in a plastic body 1, an edge face of a cutter edge 4 is positioned directly above a finished cut area 1a on one side of a corner part of the opening part. Then the cutter edge 4 is turned, bored through the top while lowering vertically by an elevating mechanism 5 and when the tip of the cutter arrives at the vicinity of the undersurface of the plastic body 1, the elevating mechanism 5 is suspended. Then a horizontal moving mechanism 6 of a direction X is started, cut off linearly and when a finished cut area 1b of a rectangular direction of a corner part is attained, the horizontal moving mechanism is suspended, a rectangular horizontal moving mechanism of a direction Y is started and cut off in a rectangular direction. When cutting of the finished cut area 1b is completed, respective finished cut areas 1c, 1d of rectangular directions are cut off and the central cut part 8 is carried out.
Patent JP-H08183539-A (JP)
Title: Tableware and muffle painting method for tableware
Inventor: IWAYAMA HIDEKI
IPC: B65D25/20
Filed: 1994-12-27
Abstract: PURPOSE: To provide a tableware and muffle painting method for tableware by which a desired muffle painting can be done at an optional location, and the picture pattern does not disappear or discolor even when the tableware is heated for usage. CONSTITUTION: For a method to apply a muffle painting on a tableware made of a synthetic resin, a required picture pattern is printed on a first resin film 5. Then, on the printed surface of the first resin film 5, a transparent second resin film 4 is laminated, and the laminate film consisting of the first and second resin films is interpolated in a tableware main body 3 to form a tableware.
Patent JP-H05173197-A (JP)
Title: Optical switch and its manufacture
Inventor: JIYAMUSHIIDO NAIEERU
IPC: G02F1/313
Filed: 1991-12-20
Abstract: PURPOSE:To obtain an intersection type optical switch in which as for a shape of an electrode, length of the electrode is shortened by forming a curve having a prescribed curvature, and a low insertion loss can be realized. CONSTITUTION:An electrode 2 for adding an electric field is that of a shape in which its boundary has a curve, and has two single mode waveguides 3, 4 of width 'a', which intersect with each other at an intersection angle theta. Also, the electrode 2 is provided in order to activate an area for fluctuating a refractive index, and has a curved surface which is bent a little. This curve forms an exponential function, and an electric field distribution of a waveguide fundamental mode is expanded to an infinite number of a plane wave. The part in which the electrode 2 is formed is shown by oblique lines, and in this part, when an electric field is applied, the refractive index is fluctuated. In this regard, an optical field distribution of an incident mode is as shown in the figure, an optical field distribution of a transmission mode emitted from a port (1) thereto is also shown in the figure, and moreover, an optical field distribution of a reflection mode emitted from a port (2) becomes as shown in the figure.
Patent JP-H03201003-A (JP)
Title: Control system and process input/output device
Inventor: ONISHI HIDEO
IPC: G05B9/02
Filed: 1989-12-28
Abstract: PURPOSE:To improve the safety of an operator who performs the maintenance/ inspection at a work site and to evade the accidents by providing a switch to a board of the site so as to inhibit the application of a power supply to a control subject equipment with instructions except the one received from the work site. CONSTITUTION:A misoutput preventing power supply 16 is connected to an input/output device 3a via a misoutput preventing master intensive contact 17. When the contact 17 is closed, a relay 19 is energized. The contact of the relay 19 is used as a switch contact 15 of a common power line 14. When a site mode contact 30b of the contact 17 is closed (with a center mode contact 30a kept open), the contact 15 of the device 3a is kept open as long as one of both contacts 31 and 32 is not closed. Thus a control subject equipment 5 is set in a power cut-off stage and then kept in a stop state. As a result, the equipment 5 has no malfunction despite the noises put on a transmission line 2. Then a maintenance/inspection operation can be prevent the accidents that are caused by an unexpected action of the equipment 5.
Patent JP-H04207677-A (JP)
Title: Liquid crystal projection type television and liquid crystal projection type color television using same
Inventor: TAKAHARA HIROSHI
IPC: H04N5/74
Filed: 1990-11-30
Abstract: PURPOSE:To display images with high brightness and to allow dealing with large-size screens by separating light to an S component and P component by polarization beam splitters and disposing liquid crystal panels to light of the respective components. CONSTITUTION:The first transmission type liquid crystal panels 6a, 6c, 6e which modulate the light of the 1st light polarization component polarized by the polarization beam splitters 3a to 3c, the 2nd transmission type liquid crystal panels 6b, 6d, 6f which modulate the light of the 2nd light polarization component P polarized by the polarization beam splitters 3a to 3c and projecting lenses 8a to 8f which project the light modulated by the 1st and 2nd transmission type liquid crystal panels 5a to 5f on the same screen 31 are provided. Polarizing plates are, therefore, not used to obtain linearly polarized light and since the entire luminous flux can be used, the images are displayed with extremely high accuracy. The high-accuracy liquid crystal projection type television having the high utilization rate of light is obtd. in this way.
Patent JP-H03199581-A (JP)
Title: Vibration suppressing device for building
Inventor: TAKEUCHI TORU
IPC: E04H9/02
Filed: 1989-12-28
Abstract: PURPOSE:To improve the earthquakeproof performance of a building by arranging a vibration suppressing member between a pillar and both the edge parts of the lower chord member of a truss beam, tightening the vibration suppressing member by the bracket for the pillar and bolts and generating the viscous resistance when an external force acts on a structure. CONSTITUTION:A center member 2 made of H-shaped steel is inserted into the center part in a steel pipe having a square section, and an adhesion preventing film 3 made of mold separating agent, rubber, etc., is applied on the whole periphery of the center member 2, and the center member 2 is charged with concrete 9, and a vibration suppressing member 4 is formed. The vibration suppressing member 4 is arranged between both the edge parts of a lower chord member 6 of a truss beam 5 and a pillar 7, and a bracket 17 whose basic edge part is welded on the pillar 7 and both the edge parts of the steel center member 2 are attached with a joint plate 18 and tightened by a bolt 19. When the external force such as the wind power and earthquake acts on a building thus constituted, an adhesion preventing film between the steel center member 2 of the vibration suppressing member 4 and the concrete 9 generates a viscous resistance, and the vibration damping effect is generated. Accordingly, the vibrationproof performance of the building can be improved, and the vibration generated on the structure can be speedily damped.
Patent JP-H0861675-A (JP)
Title: Output adjustment device of microwave oven
Inventor: KIN HEISHIYUN
IPC: F24C7/02
Filed: 1994-12-29
Abstract: PURPOSE: To attain the cost reduction and work efficiency improvement with simple structure and a small number of parts. CONSTITUTION: A support 211 including a turning hole which is made at the center and in which a nob shaft for output regulation is inserted is made at the inner face of a control panel. An elastic piece 212 and a pair of stoppers 213 are made at the support 211. A gear 230 for output regulation, which has a circular guide part having many recessed grooves to engage with elastic pieces, at the rear, and a lock 234 being made to restrict the rotation extent, is laid on the support 211, and a coupler gear 250 is meshed with the gear 230 for output regulation. The lock 234 and the stopper restrict the rotation extent of the gear 230 for output regulation. As a result, the structure of the output device of a microwave oven becomes simple, and the productivity and work efficiency are improved.
Patent JP-H10177345-A (JP)
Title: Sealing structure
Inventor: OKAMURA GEN
IPC: G09F3/03
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent seal paper from being broken even when a base box is accidentally distorted in the midst of working or the like. SOLUTION: A recessed part is formed on the periphery of a threaded hole for separating an upper case member from a lower case member on the corner part of a rectangular box type base box 10 and seal paper 80 (80a, 80b1, 80b2) is stuck to the coner part so as to cover the recessed part. Even when the box 10 is distorted, the coner part is not distorted and the seal paper 80 can be prevented from being accidentally broken.
Patent JP-H08186414-A (JP)
Title: Terminal pin
Inventor: SUZUKI TOMOMI
IPC: H01P7/04
Filed: 1994-12-27
Abstract: PURPOSE: To attain more sure and firm electrical/mechanical connection and to prevent a resonator from being damaged by excess pressure at the time of pressurizing by using shape memory alloy for the terminal pin to connect the dielectric coaxial resonator and a wiring board. CONSTITUTION: The shape memory alloy is used for a terminal pin 5 to connect the dielectric coaxial resonator and the wiring board. Further, the part of the dielectric coaxial resonator in contact with an inner conductor is shaped into cylinder shape having smaller outer diameter than the inner diameter of the inner conductor by using the planar shape memory alloy, the shape of this cylindrical part is stored in a size capable of coming into contact with the inner conductor at the time of a prescribed temperature, and a tongue-shaped projection 6 is formed at one end of the cylindrical part. Then, the shape of this projecting part 6 is stored in a shape capable of coming into contacted with the prescribed position of the wiring board to fit the dielectric resonator at the prescribed temperature.  Thus, suitable strength can be kept and drop caused by the lack of strength is not generated or the resonator is not damaged by excess pressure, either.
Patent JP-H09182022-A (JP)
Title: Data storage device and method therefor
Inventor: ARAI HIDEO
IPC: H04N19/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To perform the search of a motion vector with accuracy without compressing a memory band width by storing the filtering data and auxiliary data generated from the picture element data of a reference image. SOLUTION: When the original data A1 and A2 of a reference image 2 is converted into filtering data X1 and auxiliary data X2, the data is stored in a data storage means 2000 and a reproduced reference image 2' is generated, the filtering data X1 and the auxiliary data X 2 is read from the data storage means 2000 and the reverse conversions to reproduced data A1' and A2' are performed for the data by a data reverse conversion means 400. When a reduced reference image 4 is generated, only the filtering data is read from the data storage means 2000 and reduced reference image data Y1 is made to be generated by a reduced reference image data correction means 5000.
Patent JP-H09179783-A (JP)
Title: Virtual storage method
Inventor: MIURA YASUSHI
IPC: G06F12/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To allow a system to systematically manage a virtual storage by executing virtual storage management based upon data suitable to a data base system and to back up a data base by using the virtual storage method. SOLUTION: Description 104 based upon data definition language and description 105 based upon data operation langage are compiled by a compiler 106 and data transfer between a secondary storage device 101 and a main storage device 103 is executed based upon the compiled information by using the virtual storage method to be executed by a virtual storage control device 102, so that systematic data base system management and backup can be executed.
Patent JP-H07158388-A (JP)
Title: Check valve
Inventor: OGIWARA TAKEHIKO
IPC: E21D11/08
Filed: 1993-12-06
Abstract: PURPOSE:To surely prevent the back flow of a back-filler regardless of pressure level by screwing a check valve having a valve body energized always in a shutting direction in a cylindrical body having screws on the peripheral surface and consisting of two up and down parts on an injection pipe. CONSTITUTION:A check valve 1 formed by storing a valve body 9 energized always in the shutting direction in an upper part main body 2 having a back- filler passing hole 7 and a lower part main body 3 having an opening and shutting hole 8 is screwed on an injection pipe having a female screw 21 buried in a segment, etc. A force-fit hose is connected to the inside of the injection pipe 20, and a back-filler such as mortar is injected against pushing force of a coil spring 11. When injection is stopped, the valve body 9 blocks the opening and shutting hole 8 to prevent the back flow of the back-filler. According to the constitution, the back flow can be surely prevented regardlress of a level of back-flow pressure.
Patent JP-H08178537-A (JP)
Title: Vertical muffling furnace
Inventor: NAKAMURA TERUHISA
IPC: F27B5/10
Filed: 1994-12-27
Abstract: PURPOSE: To provide a vertical muffling furnace capable of restricting an amount of deformation near a lower end of a muffle to a small amount. CONSTITUTION: In a vertical muffling furnace in which a muffle 3 is passed through a main body 2 of the furnace and hung there, a side wall surface 3a of the muffle 3 fitted to a muffle passing-through hole 23 arranged at a bottom part 2a of the furnace of the main body 2 of the furnace is provided with a plurality of groove-like adjusting machining sections 20a, 20b.
Patent JP-H06185384-A (JP)
Title: Fuel injection quantity controller for diesel engine
Inventor: FUJIMURA ITSUKI
IPC: F02D41/04
Filed: 1992-12-18
Abstract: PURPOSE:To restrain exhaust of black smoke or the like while restricting a rapid torque change during acceleration and secure a sufficient engine output while restricting the rapid torque change during racing. CONSTITUTION:A boost and altitude compensational stopper (BACS) 22 corrects to increase a maximum fuel injection quantity to be injected from a fuel injection pump 2 according to a supercharging pressure and a negative pressure which are introduced into a supercharging pressure chamber 23 and a negative pressure chamber 24, respectively. An EVRV 17 controls the negative pressure to be introduced into the negative pressure chamber 24 of the BACS 22. An ECU 47 controls to progressively increase an opening degree of the EVRV 17 on the basis of signals output from various sensors 42, 43, 45 in such a manner as to gradually increase the controlled negative pressure introduced into the negative pressure chamber 24 after temporarily decreasing it upon judgement of shift from an EGR control region to a BACS control region. In the case where the racing is judged during the shift, a gradual increase in opening degree of the EVRV 17 per unit time is set smaller than a gradual increase at the time of acceleration. Consequently, a corrected increase in fuel injection quantity during racing can be gradually increased more moderately than a gradual increase during acceleration.
Patent JP-H05151280-A (JP)
Title: Filing device
Inventor: NAKANISHI SHINTARO
IPC: G06F17/30
Filed: 1991-11-29
Abstract: PURPOSE:To shorten a retrieving time by writing image index information in an image memory together with a still image, and at the time of retrieving a file, displaying only the image index information independently of the still image. CONSTITUTION:A still image to be filled is inputted and stored to/in an image memory part 1 display data corresponding to the still image are also stored in the memory part 1 as image index information. At the time of retrieving a file, the display data is transferred from the memory part 1 to a display memory part 3 as the image index information of the stored still image and outputted and displayed to/on a display device 5. A file retrieved in accordance with the display is read out from the memory part 1, the picture elements of the inputted image data are thinned by an image processing part 2 and the display data are stored in a display memory part 3 and outputted to the device 5. Since it is unnecessary to successively read out all still images, the retrieving time of a file can be shortened.
Patent JP-H06164023-A (JP)
Title: Dye laser apparatus
Inventor: KUZE YASUKI
IPC: H01S3/02
Filed: 1992-11-25
Abstract: PURPOSE:To adjust an optical axis easily and in a short time by a method wherein constituent components such as a dye cell, a partial reflector, a lens and the like are installed collectively inside a dye-cell holder and targets are installed at both ends. CONSTITUTION:When an optical axis is adjusted, a dye-cell holder 17 is aligned, by a target 19 for optical-axis adjustment use, with a laser beam 21, for optical- axis adjustment use, which is radiated from a laser oscillator 20 for optical-axis adjustment use. Then, optical components inside the dye-cell holder are aligned automatically with a laser optical axis. At a point of time when the laser optical axis has been aligned, the laser beam is passed through, and comes out from, a hole made in the center of the target 19 for optical-axis adjustment use and the optical axis of a dye-cell holder 17a for amplification use can be adjusted without missing the target 19 for optical-axis adjustment use. The die-cell holder 17a for amplification use can be adjusted in the same manner. In addition, the angle of a beam splitter 3 and a total reflector 4 is adjusted in such a way that a laser beam 2a for excitation use is brought to a correct position by an optical-axis confirmation target 22.