baber/WOPTO huggingface dataset:
Patent JP-H01232158-A (JP)
Title: Intake device for engine
Inventor: OKAZAKI IKUO
IPC: F02M35/04
Filed: 1988-03-12
Abstract: PURPOSE:To contrive the improvement of an engine output with an intake passage large ensured in its length by providing a carburetor to be offset to the side of an engine mounting permissible line from the center of an air cleaner while an air cleaner element to be offset to the side of an engine. CONSTITUTION:An intake conduction outlet 63, communicating with a carburetor 5 in its intake passage, is offset to the side of an engine mounting permissible line l set to the sideward of an engine 1. While an element 62 in a case 61 is offset to the side of the engine 1 from the center of the case 61. Consequently, a series of intake passages obtains a passage curving into an almost U shape, and enabling a larger length of the passage to be ensured in the limited space, an intake inertia effect is sufficiently displayed in an engine low speed load region. Further the case 61 provides in its end part 61b a bracket 64, and it is fixed to an air cleaner mounting bed 7 provided in a head cover 3 of the engine 1 through a mounting bed 65.
Patent JP-H11257580-A (JP)
Title: Vacuum thermal insulation material
Inventor: KURODA TOSHIYA
IPC: B32B3/26
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To suppress gas permeation from a seal part as much as possible so as to obtain a vacuum thermal insulation material having a small heat bridge by vacuum-exhausting a bag containing a core material of two-way seal or three-way seal made of a thermoplastic resin laminated film having at least one layer of gas barrier resin composition layer. SOLUTION: A baglike object containing a core material of two-way seal or three-way seal made of a thermoplastic resin laminated film having at least one layer of gas barrier resin composition layer composed of resin and inorganic layer compound is prepared and vacuum-exhausted inside of the baglike eject to manufacture a vacuum thermal insulation material. At this time, as for the inorganic layer compound used here, its aspect ratio is 50 or more and 5000 or less, in particular, 200 or more and 3000 or less preferably, and for example, graphite, phosphate derivative compound (zirconium phosphate compound), etc., can be included. Moreover, the gas barrier resin composition layer is formed in such a way that its oxygen permeability at a temperature of 23 deg.C and relative humidity of 50% is 0.1 cc/m<2> .day.atm or less.
Patent JP-H0524186-A (JP)
Title: Image recorder and transport controller for recorder
Inventor: NEMURA MASAHARU
IPC: B41J2/51
Filed: 1991-03-22
Abstract: PURPOSE:To prevent an image from having a distorsional or variable scale and color misregistration in a recording medium transport direction by a method wherein an image forming condition of an image recorder is changed under control based on a state change of a transport member feeding a recording medium so as to compensate the rate of the state change. CONSTITUTION:In an image recorder, a recording medium is fed by a transport belt 2. An original is read by a plurality of recording heads 1BK-1C disposed opposedly to the transport belt 2. An image is recorded when the recording medium is passed under the recording heads. The recording medium is loaded by one by on the transport belt 2 by a pair of resist rollers 3, 4. Furthermore, the transport belt 2 is rotated while being wound between a pair of rollers 5, 6. In this construction, a speed measuring device 8 is disposed in the vicinity of the recording heads 1BK-1C to measure the travel speed of the transport belt 2. The drive roller 6 is driven under control by a controller, not shown in the figure, so as to make the surface speed of the transport belt 2 constant.
Patent JP-S51134618-A (JP)
Title: Keyboard electronic musical instrument
Inventor: SHIGEMOTO YUUICHI
IPC: G10H1/043
Filed: 1975-05-16
Abstract: PURPOSE: Control of the oscillation time of the modulation oscillator for mandolin or other instruments according to the sustained time. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000190987-A (JP)
Title: Simple bag type container
Inventor: HIRATA ISAO
IPC: B65D33/38
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To make stable pouring-out of contents possible, to prevent deformation from occurring during transportation and to make refilling to a small- mouthed container easy by a method wherein a cylindrical spout is formed and contracted parts for keeping shape are provided respectively at the mouth base and the side edges of a trunk part. SOLUTION: First contracted parts 13 for forming a cylindrical, shape-keeping spout are provided respectively at the mouth base 1 and side sealed parts 3 on the right and left, and second contracted parts 14 for preventing deformation at a trunk part 5 arising from undulation of contents during transportation are provided respectively at parts extending upward from a position near a dotted line B of the side sealed parts 3 on the right and left. With a cut line C cut, starting from a notch 24, and an unsealing sealed part 23 removed, a cylindrical spout in an oval section functioning almost similarly as a molded stopper or a straw is formed simply and widely, extending from the cut line C to the inside of a bag main body 1A, by virtue of opposite sides 130 of the first contracted part 13.
Patent JP-H03260771-A (JP)
Title: Drawing control system
Inventor: ATOBE MINAKO
IPC: G06F17/50
Filed: 1990-03-09
Abstract: PURPOSE:To reduce the storage capacity needed for a data base by storing the common data forming a design drawing and the individual data independently of each other. CONSTITUTION:The graphic data on a drawing are stored in a 1st store area 4. The language data on the drawing are stored in a 2nd store area 6 with conversation secured via the screen of a display device 2 and in a store mode designated by the language data input control data read out of the area 6 via an access means 8 together with the conversation input. Based on this conversa tion, the graphic data are read out of the area 4. Meanwhile the selected lan guage data, the language data input control data, and the frame data are read out of the area 6 and processed by a superposition processing means 10 and then outputted visibly via a visible output device 12. Thus it is possible to reduce the storage capacity of a data base and also to reduce the working value for production and change of a design drawing.
Patent JP-2000256574-A (JP)
Title: Production of hydrophilic particle
Inventor: HORIUCHI TAKAHIRO
IPC: C09B67/14
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a production process for hydrophilic particles that can stably hydrophilizing hydrophobic substance in excellent reproducibility and a production process for hydrophilic particles from pigment without occurrence of color change before and after the hydrophilization treatment. SOLUTION: The apparatus for producing hydrophilic particles is equipped with the sprayer 10 that inject the solution 14 prepared by dissolving the hydrophobic substance in an acidic solution (including at least sulfuric acid and chlorosulfonic acid at a volume ratio of 20/1-1/20) and with the mixing zone 22b in which the liquid particles formed in the sprayer 10 are exposed to super- saturated steam to allow water to condense on the surface of the liquid particles. The hydrophobic substance gets hydrophilic, when it is dissolved in the acidic solution. Super-saturated steam condenses into water particles around the liquid particles and mix with the solution, when it comes into contact with the liquid particles, resultantly the solution is diluted. Consequently the hydrophilic substance dissolved in the acidic solution is precipitated out as the objective hydrophilic particles.
Patent JP-S52143689-A (JP)
Title: Tanker
Inventor: NAKAMURA KIYOSHI
IPC: B63B25/08
Filed: 1976-05-24
Abstract: PURPOSE: To provide the structure of a tank for a tanker which can reduce flown oil amount to a minimum from the tank when the tanker is grounded or collided in accident. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56157911-A (JP)
Title: Tool supporting body mounting device in drill head
Inventor: NOMURA TAKUJI
IPC: B23B51/04
Filed: 1980-05-02
Abstract: PURPOSE:To eliminate a suspicious trouble of coming-off and breakage of screws,  by holding tool blocks to tool supporting bodies and laterally mounting the tool  supporting bodies with the screws from a drill head portion into the tool supporting  body. CONSTITUTION:In the point end part of a cylindrical drill head 1, a plurality of hollowed places 2 for housing a spporting body are provided, and square pillar shaped tool supporting bodies 3 are fitted into the hollowed places 2. Slotted grooves 4 are provided in end parts of the tool supporting bodies 3. Tool blocks 5 are fitted and fixedly tightened into the slotted grooves 4 by tightening devices 6, 13. The above described screw, being of construction laterally mounted from a portion of the drill head into the tool supporting body, can eliminate a suspicious trouble of coming-off and breakage with easy mounting work.
Patent JP-H08256112-A (JP)
Title: Input monitor system for optical amplifying repeater
Inventor: HARASAWA SHINICHIRO
IPC: H04B10/293
Filed: 1995-03-17
Abstract: PURPOSE: To provide a monitor of high accuracy despite a wide changing range of optical input signal levels by monitoring the input light levels via an optical switch prepared at the input side of an optical fiber amplifier and also monitoring the light excited at the output side of the amplifier via a coupler. CONSTITUTION: A switch 12 is prepared at the input side of an optical fiber amplifier 2 consisting of an erbium doped fiber (EDF). When the switch 12 is connected to an input level monitoring photodiode 11, the input light levels are monitored. Then the monitor output is reduced when the input light level is reduced. An exciting LD 4 which is controlled so that its output is increased in response to reduction of the monitor output of the input side is connected to the output side of the amplifier 2 via a coupler 13. Thus the equivalent optical input levels are monitored by the photodiode 11 via the coupler 13. In such a constitution, the optical input signal levels which vary in a wide range are monitored with high accuracy.
Patent JP-H08255040-A (JP)
Title: Printer device
Inventor: KITANI HIDEYUKI
IPC: B41J29/38
Filed: 1995-03-17
Abstract: PURPOSE: To optimize the timing when a printer device main body is shifted in sleep mode by monitoring timer clocking end states which are clocked at the same time in parallel by a 1st and a 2nd timer. CONSTITUTION: A CPU 208 is provided with the 1st timer TM1 which clocks a desired wait time and the 2nd timer TM2 which clocks a desired job time-out time. The CPU 208 controls the whole device according to a control program stored in a ROM 214. When it is decided that there is no data in an input buffer 203, the CPU 208 starts the job time-out timer TM2 and sleep timer TM1 at the same time. Then the timer clocking end states which are clocked at the same time in parallel by the timers TM1 and TM2 are monitored to determine sleep mode process start timing or job time-out process start timing.
Patent JP-H10256515-A (JP)
Title: Semiconductor memory and picture input processing apparatus
Inventor: WATANABE SHIGEYOSHI
IPC: H01L21/8246
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To enable the high speed write by hardly increasing the chip area by providing regions having two metal wiring layers in a semiconductor memory having NAND cell blocks. SOLUTION: An NAND nonvolatile semiconductor memory has two Al wiring layers L1, L2 at a predetermined regions for reducing the entire area with cell regions divided into m regions, the second layer L2 locates above the first layer L1. Partial decode signal D1 is fed to global work lines using the second wiring layer L2. Signals CG1-CG4 and fed to segment work lines using the first wiring layer L1. The second wiring layer L2 is disposed on call arrays as the global word lines, thereby collecting predecoders LG1 occupying a large area of row decoder circuits at one area, without dispersing them, to reduce the row decoder RD area.
Patent JP-H07266821-A (JP)
Title: Joint structure between shock absorber and mount bracket
Inventor: MORI HIROSHI
IPC: B60G13/06
Filed: 1994-03-29
Abstract: PURPOSE:To provide such a joint structure between a shock absorber and a mount bracket as capable of lowering a hood and a floor by eliminating screws or others projecting on the mount bracket. CONSTITUTION:A rod mounting 2a which projects from a spring seat 2 on a mount bracket 1 to a shock absorber 8 is formed, so that the shock absorber 8 and the mount bracket 1 can be jointed together by threading a male screw portion 10a formed at the end of a damper rod 10 for the shock absorber 8 to a female screw portion formed on the rod mounting 2a.
Patent JP-S53145920-A (JP)
Title: Preparation of sublimable molded article
Inventor: HAYASHI HIROSHI
IPC: A61L9/01
Filed: 1977-05-24
Abstract: PURPOSE: To prepare a sublimable molded article having high surface strength, capable of accumulating an additive in the core part of the article in high concentration and retaining the additive, by melt molding a mixture of a sublimable polar compound and adamantane. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04274342-A (JP)
Title: Alignment device for microworks for alignment thereof
Inventor: TANAKA MICHIO
IPC: H01L21/68
Filed: 1991-02-28
Abstract: PURPOSE:To simply control tilted movement of an alignment jig and movement of microworks by tiltedly arranging an alignment jig mounted on the periphery of a work pool jig for being turned integrally with the work pool jig. CONSTITUTION:An alignment jig 3 is tiltedly arranged by expanding an expansion member 7 around a work pool jig 2. A motor 4 is turned to turn the work jig 2 together with a turn table 6 by compressing the expansion member 7 for tiltedly moving it with an axis 31 as center. In company therewith, centrifugal force acts on the microworks 1 supplied to the work pool jig 2 so as to be moved outside in a state of being pressed on the tilted surface of the alignment jig 3. When turning of the motor 4 is raised, each alignment jig 3 completely compresses the expansion member 7 so as to be horizontal and microworks 1 fall into a housing recessed part 33 so as to be arrayed.
Patent JP-H08310654-A (JP)
Title: Device which carries and feeds can for spinning machine suchas card or drawing frame
Inventor: FUERUDEINANTO RAIFUERUTO
IPC: B65H67/06
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To check and separate cans with a simple structure in a carrying device of the cans in a card and a drawing frame. SOLUTION: An openable/closable cutoff member 8 to cans is arranged in this device for carrying and supplying the cans by a carrying device having one or more of driven carrying members such as a conveyor belt 10, a belt and a roller conveyor in a spinning machine such as a card and a drawing frame. A carrying member 10 is arranged under the cans 5, 6 to check and separate the cans with a simple structure by improving a carry and supply of the cans, and the cutoff member 8 is attached to the forefront can when viewed in the carrying direction to reduce a friction coefficient with a carrying surface of the cans.
Patent JP-2000257416-A (JP)
Title: Internal combustion engine with combustion type heater
Inventor: SUZUKI MAKOTO
IPC: F01N3/20
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent faulty ignition, lean misfire, and combustion instability caused by excess air flowing into a combustion type heater. SOLUTION: Part of intake air pressurized by a compressor 15a of a turbocharger 15 is supplied as combustion air into a combustion type heater 91 via an air supply tube 71. Exhaust gas is emitted from the combustion type heater 91 into an intake path 14 or an exhaust path 42 at the upstream of a catalyst converter 39, via a combustion gas exhaust pipe 73 and branch tube 84. The air supply tube 71 and combustion gas exhaust pipe 73 are connected each other with a heater bypass tube 52, and a check valve 53 is provided in the heater bypass tube 52. The check valve 53 allows air to flow from the air supply tube 71 toward the combustion gas exhaust pipe 73 and prevents air from flowing into the opposite direction.  When a differential pressure between the air supply tube 71 and combustion gas exhaust pipe 73 is at or more than a prescribed pressure, the check valve 53 opens and air flows into the heater bypass tube 52.
Patent JP-H10248802-A (JP)
Title: Video endoscope device
Inventor: YAMASHITA SHINJI
IPC: G02B23/24
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a video endoscope device capable of outputting a warning for protecting a subject against heat. SOLUTION: A TV camera 3 having built-in CCD 24 is fixed to a hard endoscope 2, the CCD 24 outputs image pick-up signals photoelectrially converted by application of CCD drive signal from a CCD driver 3 in a CCU 5 to a video processing circuit 32. Generated luminance signal Y is input into a dimming detection circuit 33 to operate an element shutter function to make the luminance average value coincide with the luminance target value. A warning control signal C is output to a warning output circuit 34 when the shutter speed is faster than the shutter speed threshold value and warning letters 41 are displayed on a monitor screen 6A for giving warning to the operator to protect the subject against heat.
Patent JP-H04273903-A (JP)
Title: Liquid fuel combustion device
Inventor: MAMIYA TOSHIRO
IPC: F23D11/02
Filed: 1991-02-28
Abstract: PURPOSE:To prevent unstable combustion in a liquid fuel combustion device caused by deposit of tar on a nozzle. CONSTITUTION:A liquid fuel combustion device consists of a vaporizer 4 for vaporizing liquid fuel 3, a spray nozzle 5 for spraying gaseous fuel 13 vaporized by the vaporizer 4, and a burner 6 for burning the gaseous fuel 13 sprayed from the nozzle 5 as fuel-air mixture after mixing with combustion air 14. A cover 17 is provided around the nozzle 5 to keep the combustion air 14 from coming in contact with the nozzle 5.
Patent JP-H02241568-A (JP)
Title: Device for orientation of monomolecular film or multilayer molecular film on liquid surface
Inventor: MIYATA SEIZO
IPC: B05C3/02
Filed: 1989-03-14
Abstract: PURPOSE:To control molecular orientation in membrane surfaces by applying compressive forces and drawing forces to monomolecular films or multilayer molecular films in a tapered region and further by causing flows to occur forcibly therein. CONSTITUTION:Two or more troughs (a) and (c) having different width are connected by a tapered trough (b), whereby monomolecular films developed on the liquid surface in a wide trough (a) is subjected to pressure by means of a movable barrier 3 so that the films are caused to flow toward a narrow trough (c). And then, by virtue of the compressive forces generated axially in the tapered region (b) and the drawing forces generated in the direction of movement of the barrier 3, molecular orientation in the film surfaces of monomolecular films or multilayer molecular films is controlled evenly.
Patent JP-H01233381-A (JP)
Title: Radar
Inventor: YOSHIZAWA OSAMI
IPC: G01S7/02
Filed: 1988-03-14
Abstract: PURPOSE:To arrange two types of antennas without impairing each other's function, by providing a linear antenna on the surface of or inside a radome. CONSTITUTION:The inner thickness of a radome 1 is made to be a half as much as a service wavelength of an electrically flat antenna 2 or integral times as much as the half wavelength and is determined considering a transmission characteristic for the flat antenna 2. A log-periodic antenna 3 is built by forming a strip pattern of a conductor on the outer and inner surfaces of the radome 1. In this case, the feeding of power to the log-periodic antenna 3 is achieved simply by joining a coaxial cable. By building a plurality of log-periodic antennas 3 on the radome 1, a tracking signal can be synthesized for a target by a phase comparison monopulse system.
Patent JP-H02241627-A (JP)
Title: Production system for dies
Inventor: AKATSU JISAKU
IPC: B21D37/04
Filed: 1989-03-14
Abstract: PURPOSE:To shorten a production period for dies by storing load characteristics of a production machine using the dies in a storage device, correcting drawing data of the dies based on the storage information and carrying out the die production and trial strike in production of the dies. CONSTITUTION:The information of the load characteristics of the production machine using the dies is stored in advance in a storage device. When the dies are manufactured by CAM, data of drawings inputted through CAD are corrected by this information to produce the dies. Further, when dies obtained are set to the production machine to perform tryouts, correcting operation in accordance with the characteristics of the production machine is not required and a starting period for a production line can be reduced.
Patent JP-S59184221-A (JP)
Title: Improved aromatic polyester and its production
Inventor: ASADA MASAHIRO
IPC: C08G63/18
Filed: 1983-04-04
Abstract: PURPOSE:A polymer improved in moldability without detriment to high heat resistance and providing a molding of improved elongation, prepared by converting the terminals of an aromatic polyester rich in terephthalic acid component into a substituted phenol ester form. CONSTITUTION:An aromatic polyester comprising a terephthalic acid component, an isophthalic acid component [terephthalic acid/isophthalic acid (molar ratio)= 10/0-7/3], a dihydric phenol component of formula I (wherein R1 and R2 are each a 1-4C alkyl, alkoxy, phenol, or a halogen, X is a 1-10C alkylene, a 5- 15C cycloalkylene, O, S, CO, etc., m and n are each 0 or 1, m=0 when n=0, and p and q are each 0-4), and a substituted phenol of formula II (wherein R is an 8-24C alkyl, alkenyl, aryl, or a monovalent group derived by bonding thereto O, CO, etc., and r is 1-5). This aromatic polyester is a polymer which retains heat resistance realized by its high content of the terephthalic acid component, and is improved in moldability and the elongation of a molding.
Patent JP-H09248907-A (JP)
Title: Ink jet recorder
Inventor: SAITO SHIRO
IPC: B41J2/015
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recorder capable of recording efficiently an image by a method wherein an ink drop is discharged from a liquid surface of liquid ink by radiation pressure of ultrasonic beams and made to fly on a material to be recorded. SOLUTION: A front face layer 20 wherein an acoustic impedance Z satisfies a relation Zm<Z<20×Zm to the acoustic impedance Zm of an acoustic matching layer 17, and a thickness (t) satisfies a relation of λ/1000<t<λ/10 to the wavelength λ of propagating ultrasonic waves is formed on the matching impedance 17 formed on a piezoelectric element 11.