baber/WOPTO huggingface dataset:
Patent JP-H09141830-A (JP)
Title: Plate material pressure bonding apparatus and printing machine
Inventor: HAIJIMA HIDEKI
IPC: B41F27/06
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient adhesive strength by moving spot contact elements bonding both ends of a plate material in an almost spot contact state under pressure in the axial direction of a plate cylinder when both ends in the circumferential direction of the plate material is bonded to the plate cylinder by a self-adhesive material. SOLUTION: Both ends of a plate material are brought into contact with a plate cylinder 11 under pressure in an almost spot contact state at the contact point P of the apex of a spiral rib 33. Since the pressing bonding force of the plate material 9 to the plate cylinder 11 at the contact point P1 and the pressing force of a pressure bonding roller 32 to the plate material 9 are inversely proportional to the contact area at the contact point P1 , both ends of the plate material 9 can be bonded to the plate cylinder 11 by extremely large pressure bonding force while the pressing force of the pressure bonding roller 32 to the plate material is set low.  Therefore, in this plate material pressure bonding apparatus 31, sufficient adhesive strength can be obtained in the bonding to the plate cylinder 11 and it can be prevented that one end of the plate material 9 is unexpectedly peeled by a doctor blade at a time of later printing.
Patent JP-H08180528-A (JP)
Title: Tape-guiding body and tape-driving apparatus
Inventor: HASHI HIDEYUKI
IPC: G11B15/61
Filed: 1994-12-28
Abstract: PURPOSE: To obtain a tape-driving apparatus which can drive a tape with high reliability. CONSTITUTION: A recess (26A) is formed at the inner diametrical part of lower part of a roller 26. The roller is tapered into a shape (26B) on the side of an outer peripheral surface of the recess. Rollers 27, 28 rotatable about a fixed shaft 25 are an upper flange and a lower flange set to regulate the position of the roller 26 in the up-and-down direction. The rollers 27, 28 are pressed in or securely bonded to the fixed shaft 25. A moving member 6 is fitted to allow the fixed shaft 25 to move in the axial direction. A female screw 28A set at the inner periphery of the lower flange 28 is meshed with a male screw 6B formed at the outer periphery of the moving member 6.  Accordingly, even when the inner diametrical end part of the roller is recessed so as to thin the mechanism, the roller can stably rotate surely in line contact with the shaft when the tape is driven, thus achieving a tape guide body enabling highly reliable running of the tape.
Patent JP-H11160809-A (JP)
Title: Image reader and image forming device
Inventor: YAMADA AKIHIRO
IPC: H04N1/04
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To enhance the vibration control effect of the mirror of an optical system by providing a device with a reading mirror holding member holding a mirror for reading by magnetic force generated by at least either of a magnetic body member or itself. SOLUTION: Plural permanent magnets 50 are fixed to the back surfaces M1 of the mirrors M corresponding to the respective mirrors for reading and writing by adhesive agent or the like. The magnet 50 is one part of a sphere, to put it concretely, it is shaped by cutting the sphere by a plane. Then, the plane surface parts of the magnets 50 are fixed to the surfaces M1 of the mirrors M and the spherical surfaces thereof are made to face a bracket 51 so that the mirrors M are held by the bracket 51 by the magnetic force generated by the magnets 50. At least the part of the bracket 51 brought into contact with the magnets 50 is constituted of a magnetic body. Then, two mirrors M are held at two places of the bracket 51 provided with an almost V-shaped cross section in order to suitably load the mirror for reading on a half-rate carriage.  Besides, the reflection surfaces M2 of the mirrors M are mutually crossed by 45 deg..
Patent JP-H01167808-A (JP)
Title: Color reader
Inventor: SHIMIZU TOKIHIKO
IPC: G02B5/20
Filed: 1987-12-24
Abstract: PURPOSE:To obtain a reader having high reliability and a long life by combining a photosensitive resin having a specific compsn. and filters having red, green and blue picture elements contg. pigments in such a manner that 3 colors can be separated and disposing the same on a photodetecting element. CONSTITUTION:A photoelectric transducing means is constituted by combining and disposing the photosensitive resin composed of a multifunctional acrylate monomer, org. polymer binder and photopolymn. initiator consisting of a trihalomethyl-s-triazine compd. and the color filters 3 having the red, green and blue picture elements contg. the pigments in such a manner as to allow sepn. to three colors on the photodetecting element 1 consisting of a CCD. The pattern having the high accuracy and good surface smoothness is, therefore, obtd. by the photosensitive resin and since the filters having the good environmental resistance by the pigments are obtd., the reader having the excellent light resistance, heat resistance, etc., and the long life is obtd.
Patent JP-2001141742-A (JP)
Title: Angular acceleration detector, and trolling control device and speed change control device for agricultural working vehicle using it
Inventor: HASHIMOTO HIROYUKI
IPC: B63H23/30
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an angular acceleration detector with a simple structure for detecting whether a shaft to be detected reaches a prescribed angular acceleration or not. SOLUTION: A rotating plate 20 integrally rotatably fitted onto a rotating shaft 10 interlockingly connected to a shaft to be detected and a flywheel 21 relatively rotatably fitted to the rotating shaft 10 are juxtaposed, and mutually connected through a torsion spring 14, and a frictional resistance is applied thereto by a friction ring 24. The relative rotation caused between the rotating plate 20 and the flywheel 21 is detected by pickups 3a and 3b opposed to the respective circumferential surfaces thereof to obtain the output corresponding to the angular acceleration of the rotating shaft 10 through an output circuit 3.
Patent JP-2001137751-A (JP)
Title: Nozzle for marking
Inventor: YAMADA RYUZO
IPC: B41J2/01
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To realize a marking without twisting the shape of characters and discontinuously applying heat-resistant coatings, even when characters are rapidly marked on a hot member using the corrosive heat-resistant coating. SOLUTION: The nozzle 16 for marking is constituted of a nozzle base 22, a manifold 24 arranged on the nozzle base 22, an air cap 26 arranged at the forward end of the manifold 24 and a drive part 28 for driving a needle. The nozzle base 22 and the manifold 24 which are the constituents of the nozzle 16 with a high weight ratio, are formed of aluminum. Further, a passage hole for coatings in the nozzle base 22, the hollow part of the manifold 24, a communicating hole which makes the hollow part communicate with the passage hole for coatings and the like as parts coming into contact with the liquid, are surface-treated with high correction-resistance and hardwearing effects.
Patent JP-2000118410-A (JP)
Title: Shoulder hooking/waist belt suspending type cargo carrying tool (loading space) and carrying tool installing type wheeled cargo carrying apparatus
Inventor: INAMURA SHIGEO
IPC: B62B5/02
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To easily carry and move a cargo by forming the whole containing loading spaces as a shoulder hooking/waist band suspending type cargo carrying tool and a carrying tool installing type wheeled cargo carrying apparatus. SOLUTION: A shoulder hooking/waist band suspending type cargo carrying tool and a carrying tool installing type wheeled cargo carrying apparatus carry a cargo by a band 2 and an auxiliary suspending metal fitting 4 for suspending the whole loading spaces by arranging collapsible loading spaces 6, 7 for placing the cargo. A metal fitting 5 is arranged to hook a waist band when suspending the whole loading spaces. When carrying a heavy cargo, a projecting round bar 8 existing on gate-shaped columns 1 with rotary wheels is inserted into a groove existing on the reverse of a loading space auxiliary plate 7, a grip 10 is gripped, and the whole loading spaces are pulled to travel. When the cargo is not placed, the loading space 6, 7 part is removed from the gate-shaped columns 1, and the loading spaces are folded up.  Thus, carrying work can be easily performed by being released from troublesomeness and heavy labor for carrying the cargo.
Patent JP-H04206585-A (JP)
Title: Semiconductor laser and manufacture thereof
Inventor: KAJIMURA TAKASHI
IPC: H01S5/00
Filed: 1990-11-30
Abstract: PURPOSE:To enable a laser to be enhanced in temperature characteristics and in degree of freedom in the design of a waveguide structure by a method wherein P-type impurities specified in concentration are added to the active layer of an AlGaInP double-heterostructure laser. CONSTITUTION:An N-type (Al0.7Ga0.3)P0.5InP0.5 clad layer 2, an GaInP active layer 3, and others are laminated on a N-type GaAs substrate 1 to constitute an AlGaInP double-heterostructure, and an N-type GaAs current constriction layer 6, a P-type GaAs layer 7, and others are laminated thereon to constitute a semiconductor laser. If P-type impurities such as Zn or the like in a dose of, at least, 5X10<17>/cm<2> are added to the layer 3, P-type impurities contained in the layer 2 are hardly diffused into the layer 3 when the layer is made to grow for the formation of a stripe structure, and the laser 2 is prevented from lessening in hole concentration. Therefore, a semiconductor laser of this design can be prevented from deteriorating in temperature characteristics due to the overflow of carriers, in result the laser excellent in temperature characteristics and high in degree of freedom in the design of a waveguide can be obtained.
Patent JP-H07190506-A (JP)
Title: Saturated vapor temperature detector of refrigeration cycle
Inventor: MUROZONO KOJI
IPC: F25B1/00
Filed: 1993-12-24
Abstract: PURPOSE:To detect saturated vapor temperature of a compressor suction refrigerant in a refrigeration cycle using a non azeotropic mixture refrigerant without complicating the construction of the refrigeration cycle. CONSTITUTION:There is disposed a bypass circuit 5, one end of which is connected with a line extending from an outlet of a condenser 2 to a motor driven expansion valve 3 and the other end of which is connected with a line extending from an outlet of an evaporator 4 to an inlet of a compressor 1. On the bypass circuit 5 there are provided in order from the upstream side an auxiliary drawing 6, a temperature sensor 7, and saturated vapor temperature correction means for detecting refrigerant temperature using the temperature sensor 7 and adding a predetermined value to the refrigerant temperature in response to the kind of the used refrigerant and a composition ratio of the same.
Patent JP-2000153669-A (JP)
Title: Heat-sensitive recording material
Inventor: KATOU NORITOMO
IPC: B41M5/26
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material for preventing a color developing by a scratch flaw or friction with a high sensitivity. SOLUTION: In the heat-sensitive recording material comprising a heat- sensitive color developing layer containing a leuco dye and a developer for color developing when the dye is heated as main components, and a protective layer provided on the developing layer, the protective layer contains an organic pigment and/or an inorganic pigment having an oil absorption amount of 50 ml/100 g or below, and a heat fusible substance and/or silicone rubber having a melting point of 75 deg.C or below.
Patent JP-H02177836-A (JP)
Title: Live fish transporting water tank and method for conveying live fish
Inventor: KOSEKI YUKIHARU
IPC: A01K63/02
Filed: 1988-12-28
Abstract: PURPOSE:To obtain the subject water tank, successively connectable and readily taking in and out live fishes or water by providing a container having a receiving and lid parts with cocks for taking in and out water, engaging mechanism for the receiving and lid parts and further protruding parts of metallic members on the back surface at the bottom of the receiving part. CONSTITUTION:The sidewall of a container is provided with cocks 7 and 9 through connecting parts and a lid part 1 is engaged with a receiving part 2 through an O-ring 3 with hooks 4. Metallic balls 5 are embedded in the back surface on the bottom of the container, which is moved in a workplace, etc., without damage thereof.
Patent JP-2001147257-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TOYOSHIMA CHIE
IPC: G01R31/3185
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To make fast a system which uses an LSI by providing a test circuit which adds no delay time. SOLUTION: A normal signal 3 and a test output signal 4 are connected to tristate buffers 11 and 12 which are controlled with a test mode switching signal 5, respectively. The normal signal 3 or test output signal 4 is selected by controlling the test mode switching signal 5 and outputted to an output terminal 6.
Patent JP-H07150160-A (JP)
Title: Lubricating oil
Inventor: SUYAMA KAZUHARU
IPC: C10N20/02
Filed: 1993-12-01
Abstract: PURPOSE:To obtain a synthetic lubricating oil having excellent compatibility with a hydrofluorocarbon, high electrical insulating properties, and excellent hydrolytic stability. CONSTITUTION:This oil comprises as a base oil a compound represented by the formula (wherein R1, R2, and R3 each is independently hydrogen or an alkyl, provided that at least one of these is a branched alkyl; R4 is a hydrocarbon group; A is an aromatic or alicyclic hydrocarbon ring; n is 1-20; and m is 1-20). It has a kinematic viscosity at 40 deg.C of 10mm<2>/sec or higher.
Patent JP-H02176472-A (JP)
Title: Servo accelerometer and limiting device of range of motion of accelerometer pendulum employed in said accelerometer
Inventor: YANAGIDA SHIGEYUKI
IPC: G01P15/13
Filed: 1988-12-27
Abstract: PURPOSE:To limit the motion of a hinge by stoppers holding the swinging part of the hinge from the opposite sides with a gap of the part opened therebetween, by a constitution wherein a pendulum of an accelerometer senses acceleration and makes the hinge axis of the hinge shift in parallel, or the hinge axis is made to conduct a parallel shaft r a torsional motion by a shock or vibration. CONSTITUTION:An accelerometer pendulum 11 is supported by bases 12a and 12b of a motion range limiting device for the pendulum with a hinge 21 interposed therebetween, and the relative deflection of these bases 12a and 12b and the pendulum 11 is detected by a deflection pickup 42. A torque is generated for this pendulum 11 by a torquer formed of torquer coils 91a and 91b and others, and an output detected by the pickup 42 is amplified by an electric circuit element (not shown in the figure) and fed back to the torqure. A swinging part 23 of the hinge 21 of a servo accelerometer constructed in this way is held and limited from the opposite sides of the swinging direction by stoppers 31a and 31b supported on the bases 12a and 12b, with a distance set from the swinging part 23 for limiting a motion range.
Patent JP-H03189730-A (JP)
Title: Microcomputer developing method
Inventor: MUKAI TAKASHI
IPC: G06F9/45
Filed: 1989-12-19
Abstract: PURPOSE:To simplify the development of software by selecting a using data area of a conversion table to convert plural source programs for microcomputers into the instruction codes of each subject microcomputer. CONSTITUTION:A user selects the area of a language 14A with a language area selection signal with input of a source program 14A. Thus the program 14A is converted into an instruction code 18A and outputted. Then the user selects the area of a language 14B with input of a source program 14B. Then the program 14B is converted into an instruction code 18A for a microcomputer 12A and outputted. That is, plural source program 14A of different mnemonic displays, if inputted for the microcomputer 12A, are converted into the codes 18A and outputted with selection of a using data area of a conversion table. Thus the software is easily developed.
Patent JP-H07191012-A (JP)
Title: Method for measuring concentration of sulfur of exhaust gas
Inventor: INOUE SHIGERU
IPC: G01N31/00
Filed: 1993-12-27
Abstract: PURPOSE:To easily and accurately measure the actual SO2 and Sx concentrations of an exhaust gas by finding the difference between a converted SO2 concentration after converting all sulfur components in the exhaust gas into SO2 and the actual $0, concentration of the remaining part from which all sulfur components are caught except SO2. CONSTITUTION:A sample gas introduced to a heating and introducing pipe 1 is heated to its boiling point or higher and SO3 and a sulfuric acid mist generated form the sample gas are introduced to a separator 3 after gasification. The separator 3 separately introduces the gas to a catching device 33 and high-temperature furnace 35. In the device 33, the SO3 and sulfuric acid mist are caught and only SO2 is left. In the furnace 35, the SO3 and sulfuric acid mist are converted into SO2. Then the gas flows from the device 33 and furnace 35 are selectively switched by means of an electromagnetic valve 34 and sent to an SO2 analyzer 4 through a heating and introducing pipe 2. The analyzer 4 measures the converted SO2 concentration of the gas sent from the furnace 35 and the actual SO2 concentration of the gas sent from the device 3. The total concentration of the SO3 and sulfuric acid mist can be obtained when the actual SO2 concentration is subtracted from the converted SO2 concentration.
Patent JP-H04129942-A (JP)
Title: Paper sheet conveyer
Inventor: UMEDA HIDENOBU
IPC: B65H5/00
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a paper sheet conveyer of thin type in small size by providing an ultrasonic motor, which contains a flat plateshaped piezoelectric vibrator for generating elliptic vibration in a reverse direction to each other in both side parts, and two rollers brought into contact with the both side parts and rotated in a reverse direction to each other by an elliptic motion. CONSTITUTION:Voltage of predetermined frequency with a phase pi/2 shifted is applied from AC voltage supplies 41, 42 to electrodes 4a, 4b individually formed in an insulated condition in one surface of a circular annular piezoelectric vibrator 3. Then, elliptic vibration in a reverse direction to each other is generated in points P and Q in the periphery of the vibrator 3 corresponding to a boundary between the electrodes 4a, 4b. Next, when respectively rotatably supported rotary rollers are brought into pressure contact with the points P and Q, the rotary rollers are rotated in a reverse direction to each other. Accordingly, the rotatably supported conveying rollers 1 are arranged so as to bring side surfaces thereof into contact with the points P, Q where the elliptic vibration is generated by the vibrator 3, and when a card 2, having a width equal to a distance between the rollers 1, is inserted, a side of the card 2 is brought into contact with a peripheral surface of the roller 1 to convey the card 2 in the direction of rotation by rotating the roller 1.
Patent JP-H03190784-A (JP)
Title: Journal/document carrying optically readable information
IPC: B41M3/14
Filed: 1989-12-20
Abstract: PURPOSE:To enable easy preparation of confidentially treated information when a device is operated by a user by forming a shielding ink layer in advance on the surface of a thermally coloring sheet and writing specified information on the sheet using a thermal head. CONSTITUTION:A shielded ink layer 3 covering a thermal coloring layer 2 is formed on the surface of a thermal coloring sheet 1. This shielding ink layer 3 is of the same color as the developed color of the thermal coloring layer 2 so that a developed color need not be identified visually. Under this constitution, the thermal coloring layer 2 develops a color when a journal or document is heated from above the ink layer 3 using a thermal head 4. Thus specified information is written in the form such as bar code which can be optically read. Information 5 which appears in the form of a developed color is shielded by the shielding ink layer 3 so that it is no longer visible but can be read using an optical reader. As specified information is written after the formation of the shielding ink layer, it can be written at any time when the user prepares the information, if the thermal head 4 is available.
Patent JP-H04201928-A (JP)
Title: Large quantity sheet feeding device
Inventor: TAKIGUCHI MASAFUMI
IPC: B65H1/04
Filed: 1990-11-30
Abstract: PURPOSE:To reduce the manufacturing costs and improve the operability by configuring a paper size changeover mechanism with a swing lever which is to move a side fences in the opposite directions with the aid of moving plates. CONSTITUTION:When a changeover lever 26 is swung to the left together with a handle 27, a swing lever 21 turns clockwise, and the righthand moving plate 8 moves downward while the lefthand moving plate 8 upward so as to narrow the spacing of side fences 7. When the changeover lever 26 is swung to the right together with the handle 27, the swing lever 21 rotates counterclockwise, and the righthand moving plate 8 is moved upward while the left hand 8 downward to widen the spacing of the side fences 7.
Patent JP-H10173753-A (JP)
Title: Portable telephone set with voice-recognition function
Inventor: MUTO TAKASHI
IPC: H04B7/26
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide the portable telephone set with a voice-recognition function whose power supply is not affected by a radio telephone set main body, that has a same kind of entry function of key data as those of key entry by the radio telephone set main body which is disconnected singly from the portable telephone set with the voice-recognition function. SOLUTION: A portable telephone set with a voice-recognition function is made up of a radio telephone set main body 10, a voice-recognition device 30, a battery pack 40, an I/F 21 connecting them electrically, an external circuit use power supply terminal 22, and a power supply terminal 23 A voice of the user, received from a microphone 12 is converted into digital data by a base- band section 13 and given to a DSP 32 via the I/F 21. The DSP 32 conducts a prescribed recognition operation according to data from the CPU 31 to return the result of recognition to the CPU 31. The CPU 31 sends pseudo-key data corresponding to the recognition result to a control section 14 of the radio telephone set main body 10 via the I/F 21.
Patent JP-H09170862-A (JP)
Title: Insulated container for beverage vessel
Inventor: ITO YOSHINOBU
IPC: B67D1/08
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an insulated container for a beverage vessels capable of keeping the beverage at appropriate temperature for a long time, and convenient for portability. SOLUTION: A body 12 of an insulated container 11 is formed by fitting a cooling plate 15 in a heat insulation case 14. An electronic cooling device 17 making use of Pelier effect is provided on an upper part side of the body 12, and the electronic cooler 18 is abutted on the cooling plate 15. A barrel- shaped container 1 of draft beer is stored in the condition in which the body 2 is fitted directly on the inner side of the cooling plate 15, and a two-split cover 13 is mounted around a base part 3a of a dispenser 3 to be connected to the body 12. The electronic cooling device 17 can be connected to the commercial power supply or a battery. The cooling plate 15 is cooled by the electronic cooler 18, and the draft beer in the barrel-shaped container 1 stored therein is cooled and stored.  The draft beer is poured out by operating a pouring cock 4 while the barrel-shaped container 1 is stored in the insulated container 11.