baber/WOPTO huggingface dataset:
Patent JP-H07166966-A (JP)
Title: Controller for quantity of exhaust gas returned
Inventor: IERUKUUPEETAA FUITSUSHIYAA
IPC: F02M26/56
Filed: 1994-09-29
Abstract: PURPOSE: To provide an accurate switching point of a control valve by forming the cam track of a cam into a predetermined continuous shape, the cam being adapted for controlling the control valve, for imparting the accurate switching points between the first to third switching positions of the control valve. CONSTITUTION: An internal combustion engine, in which an exhaust gas return valve 5 operated by a pneumatic servo motor 7 having a working chamber 8 intervenes in an exhaust gas return conduit 4 through which part of exhaust gas in an exhaust manifold 2 flows back to an air feed duct 3, includes a control valve 13 for controlling the pressure supplied to the working chamber 8, the control valve 13 being associated with the adjusting lever 16 of a fuel injection pump 15 which controls injection quantity; i.e., the adjusting lever 16 is connected to the operating member 22 of the control valve 13 via a control cam 20.  The control cam 20 is shaped to describe an upgrade or downgrade cam track and formed so that the control valve 13 occupies three switching positions in sequence with the operation of shifting the adjusting lever 16 from a no-load operating position to a full-load operating position.
Patent JP-H0979698-A (JP)
Title: Heat exchanger
Inventor: SANO TETSUO
IPC: F28F1/32
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To enhance a manufacturing efficiency by allowing second heat exchanger tubes, which are smaller in diameter than a flow passage diameter of first heat exchanger tubes, to be in close contact with fins without the use of tube expanders. SOLUTION: Fins 17 constituting a heat exchanger 5 are formed with successive mounting recesses 25 which are perpendicular to an air flow, and second heat exchanger tubes 21 are provided which are connected to and communicates with heat exchanger tubes 19 extending through the fins 17 and are smaller in diameter than a flow passage diameter of the heat exchanger tubes 19. The second heat exchanger tubes 21 are inserted into the mounting recesses 25 to be in close contact therewith.
Patent JP-H1174059-A (JP)
Title: Power supply for heater
Inventor: MATSUMOTO SEIICHI
IPC: H05K9/00
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To suppress an electromagnetic wave from a heater, by providing a noise control circuit cutting out a high frequency component among commercial alternate current, a diode bridge transforming the commercial alternate current into direct current, and a capacitor smoothing a pulsating flow provided by the diode bridge. SOLUTION: A noise control circuit 1 is composed of coils 4, 4 connected in series to each bus, a resistance 5 and a capacitor 6 connected in parallel between these buses. This noise control circuit 1 has a function of cutting out a high frequency component included in commercial power. A diode bridge 2 is a rectification circuit composed of four diodes 7, and rectifies the full-wave of the commercial alternate current the high frequency component of which is cut by the noise control circuit 1, then transforms it into direct current. Further, a capacitor 3 smoothes a pulsating flow provided by the diode bridge 2, and feed it into a heater. Thus, a change of current causing an electromagnetic wave does not emerge into the heater, then the electromagnetic wave is lessened.
Patent JP-2001065906-A (JP)
Title: Air-conditioner
Inventor: NINOMIYA KOZO
IPC: F24F13/22
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To dispense with inspection of water leakage by integrally forming the fixing part of a drain hose, a hose part, and a connection part and to facilitate mounting of the drain hose. SOLUTION: This air-conditioner is constituted such that the drainage pipe of a drain pan is provided at an outer periphery with a rib, a drain hose 31 is provided with a mounting part 32 having a protrusion 52 hooked at the rib, a seal part 36 to seal a drainage pipe and the drain hose 31, a hose part 33, and a connection part 34, and the mounting part 32, the hose part 33, and the connection part 34 are integrally molded.
Patent JP-H0977356-A (JP)
Title: Sheet handling device and image forming device provided with it
Inventor: KAWADA WATARU
IPC: B65H39/11
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a sheet handling device which can transfer a sheet without catching the sheet on the tip of a matching part and an image forming device with same. SOLUTION: A discharged sheet is received in a bin (B) comprising a stacking part Bi for stacking a bundle of sheets and a matching part Bj. The part Bj is usually stood by a spring 401 for standing to matching the bundle of sheets and, when the sheet is transferred, the tip of the part Bj is turned down to a position where it does not project over the sheet stacking surface Bk of the stacking part Bi, thereby preventing the batch of sheets from catching on the tip 400 of the part Bj when they are transferred. When they are bound, the tip 400 of the part Bj is not projected over the sheets stacking surface Bk of the stacking part Bi and turned down to a position where it faces an opening 11A for binding of a sheet binding device 11, whereby the bundle of sheets are introduced to the sheet binding device 11 without being caught on the tip 400 of the part Bj.
Patent JP-H0283517-A (JP)
Title: Laser beam scanner
Inventor: MATSUURA KAZUO
IPC: H04N1/113
Filed: 1988-09-20
Abstract: PURPOSE:To form high-grade images having no ghosts by depositing 2nd and 3rd multilayered dielectric films on the respective exit faces of a beam splitter which is formed by crimping a 1st multilayered dielectric films with two optical glasses and having high mechanical strength, thereby forming a dichroic mirror. CONSTITUTION:The laser beam emitted from one semiconductor laser 2 is transmitted through the 1st multiolayered dielectric films 20 by the beam splitter 11 and is emitted from the exist face 23. The laser beam is turned back by a mirror 12 and is guided to an object 4 to be irradiated. The laser beam emit ted from the other semiconductor laser 3 is reflected by the 1st multilayered dielectric films 20 and is emitted from the exist face 24 so as to be introduced to the object 4 to be irradiated. The complete sepn. of the laser beam in the beam splitter 11 is not possible. The 2nd multilayered dielectric films 13 and the 3rd multilayered dielectric films 14 are, thereupon, provided by utilizing the surface of the beam splitter 11 in order to prevent the beams a2, b2 failed to be separated in the beam splitter 11 which is the cause for the generation of the ghosts from arriving at the object 4 to be irradiated.
Patent JP-H07312418-A (JP)
Title: Solid-state image pickup element and its preparation
Inventor: GAN BOKU SON
IPC: H01L31/0232
Filed: 1994-09-06
Abstract: PURPOSE: To reduce both the height and the curvature of a microlens at the same time, by forming a mosaic microlens on a flat upper surface of a stripe microlens. CONSTITUTION: The microlens of a solid-state image sensing element has a two-layered structure constituted of slender stripe microlenses 32A wherein a surface part position 37 is flatly formed on a photodiode region, in the horizontal or the vertical direction, and mosaic microlenses 33 which are formed on the microlenses 32A, corresponding to each of the photodiodes. Since the mosaic microlenses are formed on the flat surface of the stripe microlenses, the manufacture is facilitated as compared with the conventional case where the mosaic microlenses are formed on stripe microlenses having a convex lens mode. Further adjustment of the curvature and the height of microlenses is easily possible, so that a solid-state image sensing element can be miniaturized.
Patent JP-S6478372-A (JP)
Title: Translating device
Inventor: AKUI YUMIKO
IPC: G06F17/27
Filed: 1987-09-19
Abstract: PURPOSE:To omit or extremely decrease the troublesome after-editing jobs to be carried out for qualification of characters by detecting the character qualifying information on an original sentence and applying the qualification to the corresponding characters in a translated sentence based on the detected character qualifying information. CONSTITUTION:A translation program 41 functions to read the words of an original sentence stored in an original sentence memory 61 to retrieve a translation dictionary 50 and obtains the information on words to store this information in a word information memory 63 in response to words. In case the character qualifying information like the character sizes, the character styles, the underlines, etc., are added to the words, said information is stored in the memory 63 in response to the words. When the processing is through up to the end of an original sentence, the original sentence is analyzed for the first and subsequent words based on the word information. Thus a translated sentence is obtained. If the character qualifying information is available with a relevant word, the character qualification is applied to the corresponding translated part of the word based on the character qualifying information. Thus a translated sentence is obtained based on the character qualifying information on the original sentence. Thus it is possible to omit or extremely decrease the after-editing jobs to be carried out for qualification of characters.
Patent JP-H0569678-A (JP)
Title: Thermal transfer recording and its device
Inventor: IMAI AKIHIRO
IPC: B41M5/50
Filed: 1991-09-17
Abstract: PURPOSE:To obtain a highly light-fast image on a recorded image without a laminated film by thermally treating an image-receiving layer where an image is thermally transfer-recorded using dye at higher temperature than the melting point of the dye. CONSTITUTION:An image-receiving medium 1 has an image-receiving layer 3 formed on a base 2, and a transfer element 4 having a coloring material layer 6 on a base 5 and the image-receiving medium 1 are pressed between a thermal head 7 and a platen 6. In this state, an image is recorded in the image-receiving layer 3 by applying a recording signal to the thermal head, and causing the dye of the coloring material layer 6 to migrate the image-receiving layer thermally. Next, the image-receiving medium 1 having the image-receiving layer 3 where an image is recorded is thermally treated by allowing the medium 1 to pass through an area between a thermal silicone rubber coated roll 9 and a heating roll 10. In the case the transfer element 4 has coloring material layers formed on the base, and an image is thermally transfer- recorded on the same surface of the image-receiving layer 3 in the image-receiving medium 1 using the coloring material layers, the image-receiving layer is thermally treated after the first color is recorded on the image-receiving layer using a different color, or the image-receiving layer can be thermally treated after the second, third or final color is recorded.
Patent JP-H0573460-A (JP)
Title: Simplification system for program design
Inventor: SATO HIROCHIKA
IPC: G06F13/10
Filed: 1991-09-17
Abstract: PURPOSE:To simplify an instruction processing executed to an OS/BIOS at the time of designing a software program, and to execute the unitary management with a super-BIOS by constructing a super-BIOS layer between an application layer of a software and an OS/BIOS layer. CONSTITUTION:A processing for generating an instruction of a request to an OS/BIOS, executed in an application program is all executed by a super-BIOS 2. The super BIOS executes a multiprocessing by managing concentrically a processing to an OS/BIOS 3 requested from each function unit of an application, and executes management of a hardware apparatus for processing actually an input and an output, etc., through the OS/BIOS 3. By constructing the super- BIOS 2, a request processing to a hardware at the time of designing a program is simplified, and the burden of module management is reduced.
Patent JP-S6479720-A (JP)
Title: High resolution light beam scanner
Inventor: HISADA TAKAKI
IPC: G02B26/10
Filed: 1987-09-22
Abstract: PURPOSE:To reduce the diameter of a scan spot by constituting an ftheta characteristic optical system, which is provided between a deflecting device and a face to be scanned, of a first lens consisting of a cylinder face having a negative power in the subscanning direction and a spherical face and a second lens consisting of a cylinder face having a negative power in the subscanning direction and a toroidal face. CONSTITUTION:The emitted light from a semiconductor laser beam source 1 is collimated by a coupling lens 2 and is reflected on a small area mirror 3 and is made incident on a face 7a to be scanned of a second lens 7. A light beam from this face 7a passes a first lens 6 and is reflected on a polygonal mirror 4 of the deflecting device and scans a face 8 to be scanned of a photosensitive drum as light beams 11a-11c. At this time, a rotation center 9 of the polygonal mirror 4 is arranged on the extension of the optical axis of an optical system having the ftheta characteristic when viewed in a section in the main scanning direction. The angle of the mirror 3 is controlled with respect to the light beam reaching the face 8 to be scanned so that optical axes of lenses 6 and 7 cross in the subscanning section direction, and the lens 2 is moved in the optical axis direction so that the spot diameter is minimized.
Patent JP-H0570659-A (JP)
Title: Polycarbonate resin composition
Inventor: KODERA HIDEAKI
IPC: C08L25/12
Filed: 1991-09-17
Abstract: PURPOSE:To provide the subject composition excellent in chemical resistance, coatability, molding processability and impact resistance, comprising each spe cific polycarbonate, graft copolymer and thermoplastic polyurethane, etc., at specified proportion. CONSTITUTION:The objective composition comprising (A) 30-80 pts.wt. of a polycarbonate composed of (1) 30-90wt.% of a high-molecular weight polycarbonate of >=45000 in weight-average molecular weight and (2) 70-10wt.% of a low- molecular weight polycarbonate of 7000-16500 in weight-average molecular weight, (B) 15-60 pts.wt. of a copolymer produced by copolymerization, in the presence of a rubbery polymer, of an aromatic vinyl compound, vinyl cyanide compound, alpha,beta-unsaturated carboxylic alkyl ester and where appropriate, at least one kind of monomer selected from unsaturated monomers copolymerizable therewith, (C) 0-40 pts.wt. of another copolymer produced by copolymerization of two or more kinds of monomers in the component B, and (D) 1-30 pts.wt. of a thermoplastic polyurethane.
Patent JP-H0791994-A (JP)
Title: Method for eliminating noise in electromagnetic flowmeter and converter
Inventor: MOCHIZUKI TSUTOMU
IPC: G01F1/60
Filed: 1993-09-22
Abstract: PURPOSE:To obtain a method for effectively eliminating electrochemical noise and fluid noise by selectively amplifying only the flow rate signal of a square wave and to obtain a converter. CONSTITUTION:The electrode signal of a detector is amplified by a preamplifier and then is inputted to a noise elimination circuit 4 as an input signal V1. The input signal is amplified by an integration amplifier 7 by R2/R1 and integrated with a time constant, R2.C2. An output V3 which is amplified and integrated is fed to a first integration circuit 5 via a switch S1 which opens for a specific period after the switching of excitation, is integrated by a time constant, R0.C0, and then is fed back to a non-inverted input of an amplifier A1. The time constants, R0.C0 and R2.C2, are selected and only the flow rate signal of a rectangular wave is selectively amplified.
Patent JP-H0976532-A (JP)
Title: Ink jet printer
Inventor: KAWAGUCHI TAKAHIRO
IPC: B41J2/165
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent ink sucked from the nozzles of an ink jet head by a priming mechanism from overflowing to the periphery and entering the pump of the priming mechanism. SOLUTION: At the time of priming, a priming action by which ink in the nozzles of an in jet head and a cap covering them is sucked into a negative pressure space 35 is performed by closing an ink drip hole 40 of the negative pressure space 35 by operating a cover 42 toward a closing direction by an opening and closing mechanism 45 and by maintaining the negative pressure space 35 in a negative pressure condition by a pump. During a predetermined period other than that for priming, the ink drip hole 40 of the negative pressure space 35 is opened by operating the cover 42 into an opening direction by the opening and closing mechanism 47, ink in the negative pressure space 35 is dropped from the ink drip hole 40 to a waste ink reservoir 54. The waste ink reservoir 54 must be widely open in the top and reduce the cubic capacity by evaporating recovered ink.
Patent JP-H0899264-A (JP)
Title: Device and method for polishing semiconductor wafer
Inventor: PIITAA EI BAAKU
IPC: B24B37/005
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor wafer polishing device including a device for measuring the thickness of a coating on the surface of a semiconductor wafer in flattening process. SOLUTION: A polishing device comprises a rotatably polishing platen 11, polishing slurry feed means 14 and 15, a rotatably polishing chuck 19 which holds a wafer, and a measurement station 25 which is adjacent to the polishing means and has a tank including electrolyte, a field electrode, and a plurality of measurement electrodes disposed in the field electrode. Since the measurement station 25 is provided with the plurality of measurement electrodes immersed in the electrolyte, when the wafer is led into the measurement station, not only the surface of the wafer is washed clean off slurry or other contaminants, but also the measurement electrode provides thickness measurement values at many points over the entire surface of the wafer. Thus, a variation in measurement depending on the state of a pad or slurry can be eliminated.
Patent JP-2000053560-A (JP)
Title: Lubricating medicine for condom and condom provided with the same
Inventor: KAIYA ATSUSHI
IPC: A61K9/08
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricating medicine for a condom, harmless to a human body, having weather resistance and a condom using the medicine. SOLUTION: This lubricating medicine for a condom comprises a squalane which is derived from a natural substance and has <=0.1 absorbance of ultraviolet light at 275 nm wavelength.
Patent JP-H0663610-A (JP)
Title: Cross rolling mill
Inventor: KATO HEIJI
IPC: B21B13/14
Filed: 1992-08-12
Abstract: PURPOSE:To simplify the structure as a whole by providing wedge-shaped members to be freely wedged, attached and detached between housings and the work roll journal boxes and supporting both ends of the work rolls with the work roll journal boxes. CONSTITUTION:The work roll journal boxes 27 are housed so as to be freely movable in the direction of the line to the housings 20, the wedge-shaped members 39 are provided between the housings 20 and the work roll journal boxes 27 so as to be freely wedged, attached and detached and the both end parts of the work rolls 22 are supported with the work roll journal boxes 27 provided with spherical bearings 26. Thus, by making the wedge-shaped members 39, 50 wedge, attach and detach, the work roll journal boxes 27 are moved in parallel in the direction 43 of the line and only the work rolls 22 which are supported with the work roll journal boxes 27 through the spherical bearings 26 are crossed, so the structure is simplified as a whole.
Patent JP-H05116610-A (JP)
Title: Hydraulic pressure adjusting device for brake
Inventor: ANDO HIROMI
IPC: B60T8/50
Filed: 1991-09-17
Abstract: PURPOSE:To most suitably change the moving characteristic of a spool so as to most suitably adjust brake fluid pressure by additionally providing a changing means for the energizing force to the spool due to a spring by receiving the pressure of wheel brake fluid to a flow valve. CONSTITUTION:A brake fluid pressure adjusting device 1 is provided with a flow valve 5 as a flow control valve, which is formed out of a cylinder part 6 and a casing 7. Respective ports 8, 9, 13 to respectively communicate to a master cylinder 3, a wheel brake 4, a reservoir 11, and a pump 12, are opened on the casing 7. Further, a spool 14 opened at upper and lower holes 15, 16 to communicate to the respective ports 8, 9, 13 is slidably fitted in the cylinder part 6. In the above-mentioned constitution, a changing means for the energizing force to the spool 14 due to a spring 19 by receiving the pressure of wheel brake fluid is additionally provided on the lower part of the casing 7. Hereby, the moving characteristic of the spool 14 is most suitably changed.
Patent JP-2001065404-A (JP)
Title: Electric source circult of batteryless 2 cycle engine
Inventor: TSUKADA MASAKAZU
IPC: F02D45/00
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent a drop in an electric source voltage than the reset voltage of a central processing unit, even if the speed of 2cycle engine drops and the output voltage of a generator drops. SOLUTION: In this electric source circuit, the power generation output of a generator 12 for generating the electricity by the rotation of a 2 cycle engine is rectified by a diode 9 and supplied to a constant voltage circuit 10 and the electric source voltage of a certain value or less is obtained. This electric source voltage is given to the central processing unit 5 through a voltage adjuster 10 and given to various kind of loads. A capacitor C for ensuring the electric source voltage of the central processing unit 5 minimum requited to the reverse turn of the rotation direction at the reverse turn control time of the 2 cycle engine is connected between the output ends of the constant voltage circuit 10.
Patent JP-H1082485-A (JP)
Title: Shape-holding hose
Inventor: HORIMOTO AKIRA
IPC: F16L11/08
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To weave a texture lightweight and excellent in flexibility by a loom on the market by forming weft out of compound into which high strength fiber and heat fusion fiber are drawn together, subjected to fiber heat fusion and integrated. SOLUTION: Synthetic fiber yarn is sued as warp 13, in the case of a shape- holding hose of norminal count 75, 264pcs of polyester span yarn 10s/10 are sued, and one of polyester span yarn 10s/10 is used. A high strength fiber 15 of carbon fiber or aramidfiber, and heat fusion fiber 16 of a polyamide system (nylon) or a polyester system are used, and the cross section shape of the weft 14 is made in a condition in which the high strength fiber 15 and the heat fusion fiber 16 are mixed. While heating them to 100 to 220 deg.C, the heat fusion fiber 16 is fused, and welded to the high strength fiber 15. After that, they are cooled into one compound fiber yarn.
Patent JP-S6392386-A (JP)
Inventor: MATSUMI TAKATOMO
IPC: D06F33/02
Filed: 1986-10-03
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-H07300559-A (JP)
Title: Aromatic-polyethersulfone solution composition and production of film
Inventor: JO HISASHI
IPC: C08G75/20
Filed: 1994-09-30
Abstract: PURPOSE:To produce a cast aromatic-polyethersulfone film excellent in surface property, transparency, homogeneity, etc., by using 1,3-dioxolane without using a halogen compound solvent having a fear of causing environmental pollution or corrosion. CONSTITUTION:A dope obtained by dissolving 10 pts.wt. aromatic polyethersulfone in 15-90 pts.wt. solvent comprising at least 60wt.% 1,3-dioxolane is cast to obtain an aromatic-polyethersulfone film excellent in surface property and optical isotropy.