baber/WOPTO huggingface dataset:
Patent JP-H09118439-A (JP)
Title: Paper feed cassette
Inventor: OTSU TAKENORI
IPC: B65H1/04
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent generation of non-feed and the skew of papers without unnecessarily pressing the stacked papers against a front wall of a cassette body to impede elevation of stacked paper, and without deflection of the stacked papers when the amount of the paper is small in a paper feed cassette in which the highest paper of the stacked papers loaded on a pressure plate provided on a cassette body is pressed against an upper pick-up roller. SOLUTION: Sliding parts 41a, 43a, 45a corresponding to the length of papers are formed in a pressure plate 4, and a rear end position regulating guide 5 to regulate the rear end position of the papers corresponding to the sliding parts is attachably/detachably provided on a bottom part of the cassette 1 body. The rear end position regulating guide is provided with a guide body 51 which is a fitting part to the bottom part of the cassette body, and a guide member 53 to be energized forward by a coil spring. The guide member is brought into energized contact with the sliding parts irrespective of the tuning angle of the pressure plate to constantly regulate the rear end position of the stacked papers.
Patent JP-2001113779-A (JP)
Title: Line thermal printer
Inventor: KENMORI YOSHIICHI
IPC: B41J2/32
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive and reliable printer by constituting a head- supporting member for supporting a printing head to press the printing head to a platen and radiate heat generated from the printing head. SOLUTION: The line thermal printer has a frame body, a platen supported rotatably to the frame body, a printing head for printing to a recording paper wound to the platen, and a head-supporting member rotatably supported to the frame body for supporting the printing head. The head-supporting member presses the printing head to the platen and also radiates heat generated by the printing head.
Patent JP-H07130035-A (JP)
Title: Composite type disk medium
Inventor: KANESHIRO TOSHIO
IPC: G11B23/40
Filed: 1993-11-05
Abstract: PURPOSE:To obtain an air layer so as to realize an air cushion function and to make stable recording and reproducing possible by sticking the outer peripheral part of a thin film to a substrate over its entire periphery, thereby depositing the thin film on the substrate. CONSTITUTION:The transparent substrate 3 is previously recorded with optical information as rugged pits 3b and a reflection film and protective film are formed on the pit surface. Only the outer peripheral part of a magnetic recording medium 2 is adhered by a double coated adhesive 4 having a prescribed thickness to the substrate 3 and is thus coaxially deposited thereon. Then, the medium 2 constitutes a spacing D with the substrate 3 in the state of being deposited on the substrate 3 and its extreme peripheral end is held slightly afloat from the substrate 3. The spacing D is held communicated with outside. The region enclosed by the medium 2 and the substrate 3 is slightly higher in the atm. pressure than the outdoor air and the spacing D is made slightly wider than at the time of stop of the disk by the increase of this atm. pressure so as to act as an air cushion to the medium 2, thereby well suppressing the vibration and surge of the medium 2 and improving the traveling state of the magnetic head 5a.
Patent JP-H1190539-A (JP)
Title: Metallic bellows forming method for working bulge and metallic bellows forming device
Inventor: SASAKI ISAMU
IPC: B21D26/047
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain plural numbers of bellows tubes. SOLUTION: Plural half split holes 11b, 12b to be a series of split holes 13 for forming a bellows part at the time of mutual joining are opened at a prescribed interval on respective joining edge sides 11a, 12a of a die main body 10 consisting of a pair of split dies 11, 12 wherein half split holes 11b, 12b holding the outer periphery of a tube stock are opened so as to form the bellows part on the outer periphery of the tube stock. When the bellows part is formed with the die main body 10, plural numbers of tube stocks are formed as the tube body having the bellows part at a time.
Patent JP-H07148802-A (JP)
Title: Injection molding screw
Inventor: AIKAWA KEIICHI
IPC: B29C48/67
Filed: 1993-11-30
Abstract: PURPOSE:To obtain an injection molding screw free from reduction of a plasticizing ability and superior in kneading effect. CONSTITUTION:In an injection molding screw with a screw flight 20 spirally provided around a body of a screw 2 mounted in a heating cylinder rotatably and movably forward and backward, a kneading blade suspended between the adjacent parts of the screw flight 20 is provided at an arbitrary position between the top and bottom of the screw flight 20.
Patent JP-H07154907-A (JP)
Title: Gas insulated cable connection device and its disassembly method
Inventor: NAKAJIMA AKIHITO
IPC: H02B13/02
Filed: 1993-11-30
Abstract: PURPOSE:To facilitate the work such as maintenance, assembly, disassembly, etc., of a gas insulated cable connection device and also, downsize the whole device. CONSTITUTION:The top of a case 5 is closed with a cable mounting plate 9 where the base 4b of a power cable 4 is attached. Inside this case 5, a horizontal conductor 2 and a vertical conductor 3 being mountable and removable current- application conductors for connecting the power cable 4 with one end of a gas insulated opening and closing device are arranged, and an opening 6 is made in the side face of this case 5. A support member 13 capable of supporting and hoisting the cable mounting board 9 is attached to an upper wall 12, and a stand 11 is arranged under the case 5.
Patent JP-H02148487-A (JP)
Title: Recording and reproducing device for card-shaped information recording medium
Inventor: ITO JUNICHIRO
IPC: G06K13/00
Filed: 1988-11-29
Abstract: PURPOSE:To easily exchange a cleaning roll with a simple mechanism by moving a member, which supports the cleaning roller, in a rotary shaft direction and freely executing the attachment and detachment of the cleaning roller. CONSTITUTION:A handle 36 is moved in an X direction and a cleaning roller 25 is moved in the X direction. Then, when the cleaning roller 25 is pulled out from a transmitting shaft 31, the cleaning roller 25 is moved in this side and detached since the cleaning roller 25 is canceled from the engagement of a leading-in shaft 33 and the transmitting shaft 31. When the cleaning roller is attached, the handle 36 is moved in the X direction and the cleaning roller 25 is positioned between the transmitting shaft 31 and leading-in shaft 33. Then, the leading-in shaft 33 and transmitting shaft 31 are fitted to a round hole 39 of the cleaning roller 25 and the cleaning roller 25 is rotated. After that, a long hole 39a of the cleaning roller 25 is fitted to a pin 32. Thus, when the handle 36 is moved, only the cleaning roller 25 can be easily taken out and exchanged. Accordingly, the cleaning roller can be easily exchanged and the mechanism can be made simple.
Patent JP-H03159746-A (JP)
Title: Ink jet recorder
Inventor: AICHI TAKAO
IPC: B41J29/00
Filed: 1989-11-20
Abstract: PURPOSE:To raise a throughput of recording by reducing idle time by a method wherein whether ink of a block in recording is sufficiently fixed or not by natural drying until discharge of paper is ended, is discriminated based on a number of measured blocks and a recording density of each block, and fixing control with a fixing device is performed only for the block which is discriminated not to be sufficiently fixed. CONSTITUTION:A control part 102 inputs a density data showing each block recording density of a recording data of a 1 sheet part from a data transfer device 101 and stores in a RAM 102. A number N of total blocks to be recorded and a number B of high density blocks are recognized from this density data. Total time T1 to be required from start of recording one sheet to discharge of paper is obtained, and natural fixing time T is compared with total time T1. If T<T1, a number X of fixing times without requiring fixing control is obtained by dividing a value of subtracting the natural fixing time T from the total time T1 by fixing time t2.
Patent JP-H09148290-A (JP)
Title: Device for irradiating substrate with ultraviolet radiation and substrate processing system
Inventor: KIZAKI KOJI
IPC: H01L21/306
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To appropriately and precisely change total exposure in accordance with plural different film types. SOLUTION: A dielectric barrier discharge excimer lamp 41 is used as the light source of an ultraviolet irradiation device 23, and appropriate ultraviolet irradiation time corresponding to the thin film types of the substrate is stored in the internal memory 34a of a CPU for ultraviolet irradiation device 34. When the condition of the film type of the substrate to be processed is inputted, a control part 4 reads the appropriate irradiation time of ultraviolet rays in accordance with the condition and on/off-controls the power source 43 of the lamp 41 in the ultraviolet irradiation device 23 in accordance with the appropriate ultraviolet irradiation time.
Patent JP-H11134741-A (JP)
Title: Recording and reproducing device
Inventor: KUSUI YOSHIO
IPC: G11B15/22
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a recording/reproducing device capable of furthermore miniaturizing and thinning by giving the improvement to a reel lock releasing mechanism. SOLUTION: The recording/reproducing device is provided with a reel lock releasing piece 61 inverted according to the turning of a reel base 15. This releasing piece 61 is turnably mounted on the reel base 15 through a spring 67 pressing in the self standing direction. An the time of movement to the reel base 15 to the mounting position of a large cassette, a tail part 61b of the releasing piece is abutted on a mechanical chassis 3 supporting the reel base and fallen down therein.
Patent JP-S63152192-A (JP)
Title: Semiconductor laser device and manufacture thereof
Inventor: SASAKI KAZUAKI
IPC: H01S5/00
Filed: 1986-12-17
Abstract: PURPOSE:To prevent the adverse effect due to the deformation stress of a semiconductor substrate by removing the substrate in a semiconductor laser device of a double-hetero junction structure of InGaAsP. CONSTITUTION:On a semiconductor substrate 10 in which a GaAsP graded layer 2 and a GaAsP layer 3 are formed on a GaAs substrate 1, a double-hetero junction structure 20 and an InGaAsP ohmic contact layer 7 are stacked and formed. And, if the substrate 10 is removed by lapping and etching processes and an electrode 9a containing an oxide film 8 and an electrode 9b are formed, the adverse effect of the substrate deformation is prevented, whereby a laser device capable of a low-threshold oscillation is fabricated which has a long life and a high reliability.
Patent JP-S63243641-A (JP)
Title: Personal air conditioner
Inventor: TOKIWA MASAYUKI
IPC: F24F1/00
Filed: 1986-12-17
Abstract: PURPOSE:To carry out comfortable air conditioning by a method wherein at an air path formed in a vertical wall of a personal working space the lower and upper ejecting ports are placed and the ejecting direction of air-conditioned air can be changed over in one direction by a changeover device. CONSTITUTION:When space heating operation is carried out in winter, first, a changeover damper 5 of an air path 11 formed at the vertical wall 1 of a personal working space is changed over to eject the warm air in an air chamber A from the upper ejecting port 12 into the upper part of the room inside with an air blasting fan 4 and heat the whole room. Next, after the whole room is heated, the damper 5 is changed over in the reverse direction and the warm air is ejected from the lower ejecting port 13 to the foot of an operator OP; thus, comfortable air conditioning for the personal working space can be carried out without imparting draft feeling to the operator.
Patent JP-2001113706-A (JP)
Title: Recording head and ink-jet recording device
Inventor: NAGASHIMA MASAZUMI
IPC: B41J2/18
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To eliminate minute ink droplets in a simple configuration by eliminat ing the problem of complication and bulkiness of the device configuration and increase of the power consumption in a conventional air suction device. SOLUTION: This device comprises a carriage mounted with a recording head for ejecting an ink for scanning reciprocally, and an ink absorbing member on the front surface of the carriage in the carriage scanning direction.
Patent JP-2000129221-A (JP)
Title: Adhesive tape or sheet
Inventor: IWAMI HIROYUKI
IPC: C09J11/06
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive tape or sheet having a reduced tendency toward the buildup of static electricity during the production step, use, peel from an adherent, etc. by providing on a support a layer of an adhesive containing a solvent comprising dimethyl sulfoxide and/or N-methylpyrrolidone and the adhesive and a backing layer. SOLUTION: A layer having a thickness of 5-100 μm, especially, 5-50 μm and made of an adhesive comprising 0.1-1 pt.wt., especially, 0/1-8 pt.wt. solvent comprising dimethyl sulfoxide and/or N-methylpyrrolidone and 100 pts.wt. adhesive is formed on either surfaces of a support made from a polyolefin and a fibrous matter and having a thickness of 10-500 μm. A long-chain alkyl backing agent is applied to the surface opposite to that on which the adhesive layer has been formed to form a backing layer having a thickness of 0.1-4 μm, particularly, 0.2-1 μm. The adhesive is desirably of a type of natural rubber, synthetic rubber or (meth)acrylic resin.
Patent JP-H08158930-A (JP)
Title: On-vehicle electronic control unit
Inventor: HATADA SHUICHI
IPC: F02D45/00
Filed: 1994-12-05
Abstract: PURPOSE: To detect any assembling errors at early stages of manufacturing processes by immediately grasping the selection of characteristic data when in an inspection mode. CONSTITUTION: When an inspection-mode setting switch 2 in an externally connected inspection device 3 is set in a closed position, an ECU 1 enters an inspection mode, in which characteristic data stored in a ROM 10d in advance is selected according to the state of the port of I/O 10b set by a characteristic selection circuit 20 and this selection is output to the inspection device 3 together with the product number of a CPU 10a. Thus when in the inspection mode the selection of the characteristic data is immediately grasped and any assembling error in the ECU 1 is detected, so that any assembling error that is hard to detect during manufacturing processes can be surely detected without wasting time, resulting in enhanced reliability of inspection and cost reduction.
Patent JP-H08163357-A (JP)
Title: Method and device for image formation
Inventor: URABE KENJI
IPC: G06T7/00
Filed: 1994-12-05
Abstract: PURPOSE: To prevent an original from being copied without permission by erasing an electrostatic latent image in an image area of a code pattern in accordance with position information of the code pattern. CONSTITUTION: When an original D to which the code pattern is added is placed on a table 10, the detection output from a density detection sensor 20a is sent to a CPU 70, and a pulse motor is driven through a pulse motor driving circuit. Then, a first carriage 20 is moved in parallel with the table 10, and the original is scanned by the sensor 20a and a size detection sensor 20b. When the position or the code pattern us detected by the sensor 20a, position information of the code pattern is stored in a RAM 72b. An area erasing LED control circuit 125 controls 80 LED 42 in accordance with this information, and the image where the code pattern is erased is copied from the original to which the code pattern is added. Thus, the original is prevented from being copied without permission.
Patent JP-H07125630-A (JP)
Title: Servo type brake for vehicle
Inventor: YAMAMOTO TOSHITERU
IPC: B62L1/00
Filed: 1993-11-04
Abstract: PURPOSE: To eliminate a reservoir hose and simplify a structure of a pipe for hydraulic pressure and reduce its weight by integrating a reservoir tank with a second master cylinder operating a second brake. CONSTITUTION: A first brake 10 and a second brake 20 are provided across front wheels, hydraulic pressure is supplied to the first brake 10 through a hose for first master 31 from a first master cylinder 30 supported on a handle, and the first brake 10 and the second brake 20 are connected by a second master cylinder 40 to supply hydraulic pressure generated in the second master cylinder 40, namely, servo pressure to the second brake 20 through a hose for servo 41. Moreover, a reservoir tank 50 is integrally provided in the second mater cylinder 40. A reservoir hose connecting both members becomes useless and can be omitted owing to this integration. Furthermore, air exhaust operation inside the reservoir hose becomes unnecessary.
Patent JP-H06145655-A (JP)
Title: Fluorescent substance for x-ray detector and x-ray detector using the same
Inventor: YOKOTA KAZUTO
IPC: C09K11/84
Filed: 1992-11-11
Abstract: PURPOSE:To obtain a new fluorescent substance useful as a fluorescent substance for detecting X-rays providing a stable high signal/noise ratio when high-speed scanning is carried out in an X-ray CT unit due to its maintenance of a high luminous output and extremely low afterglow. CONSTITUTION:This fluorescent substance is expressed by the formula [0<(x) 0.01; 0<(y)<0.000001]. The fluorescent substance is obtained as a sintered compact by mixing, e.g. Gd2O3 powder with Pr2O3 powder and CeO2 powder, dissolving the resultant mixture in hydrochloric acid in the presence of an aqueous hydrogen peroxide, then treating the resultant chloride containing prescribed amounts of constituent metallic elements with oxalic acid, providing oxalates, subsequently heating the prepared oxalate, affording a compound oxide, treating the powder of the compound oxide at 1000-1100 deg.C in a hydrogen sulfide gas stream, providing an oxysulfide, further press forming the obtained oxysulfide, sealing the formed compact in a capsule such as Ta and then carrying out the hot isostatic pressing(HIP) treatment.
Patent JP-H05144656-A (JP)
Title: Manufacture of electromagnetic coil
Inventor: UENO TETSUYOSHI
IPC: H01F7/06
Filed: 1991-11-18
Abstract: PURPOSE:To evade the disturbance of a coil and prevent the adhesion of polyvinyl chloride resin to a fixing hole, by manufacturing an electromagnetic coil wherein a coil is formed around the winding core part of a bobbin, an electromagnetic coil stock provided with a fixing hole which penetrates the core part in the axial direction is formed in the core part, and a protective layer formed of polyvinyl chloride resin to cover the coil is provided. CONSTITUTION:The following are performed in order; a process wherein, in an electromagnetic coil stock 70, a retaining shaft 4 of a retaining jig 47 is detachably engaged with a fixing hole 36 installed in a winding core part 32 of a coil bobbin, a process wherein the electromagnetic coil stock 70 is dipped in polyvinyl chloride resin solution (f), thereby making the solution adhere to the coil 27, a process wherein a protective layer 30 is formed by drying the solution (f) which has adhered to the coil 27, and a process for extracting the retaining shaft 48 from the fixing hole 36.
Patent JP-H08156575-A (JP)
Title: Combustion type heating system for vehicle
Inventor: HOTTA NAOTO
IPC: B60H1/22
Filed: 1994-12-05
Abstract: PURPOSE: To provide a heating system by a combustion heater, which can provide pleasant feeling, is excellent in controllability, high in thermal efficiency, and also can be used for an electric car. CONSTITUTION: A combustion heater 1 is shielded by a case 17, and has a ventilating clearance 17c formed for ventilating air, which is provided with an inlet port 17a and an outlet port 17b. In the combustion heater 1, hot water is heated by a water jacket 9a, and the hot water allows heat to be given to heating air by the heater core 8 of an indoor unit RU. In a former system, the combustion heater 1 is used to be cooled by running wind, since the combustion heater by this invention is shielded by the case 17, heat loss is thereby minimized.  In addition, intermittent combustion has to be performed in the former system by suspending combustion and starting reignition, however in the system by this invention, water temperature can be kept roughly constant while lower combustion is being kept on by controlling a motor 18 to let ventilating air flow in the ventilating clearance 17c, and excellent heating feeling can thereby be obtained because of no delay in ignition, excellent controllability, and of no fluctuation in temperature.
Patent JP-H09146886-A (JP)
Title: Multi-terminal simulator
Inventor: INOUE TOMIHIRO
IPC: G06F11/28
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To normally perform the pseudo operation of a multi-terminal simulator at all times by detecting the error of a host, performing an error processing, analyzing picture data and transmitting the picture data in an optional order. SOLUTION: Transmission/reception data are transmitted/received between the host 1 and this multi-terminal simulator 2 and are constituted of protocol data and the picture data. The multi-terminal simulator 2 which receives the transmission/reception data composed of the protocol data and the picture data from the host 1 detects the error of the host 1 by the received protocol data, performs the error processing, analyzes the picture data received when the error is not detected corresponding to a simulation procedure 6, sets the picture data in the optional order to the transmission/reception data and transmits them. Thus, even when the error is generated in the host 1 or the flow of the processing of the host 1 is changed, the pseudo operation of the multi-terminal simulator 2 is normally performed.
Patent JP-H01141479-A (JP)
Title: Image communication equipment utilizing glance detection
Inventor: TOMONO AKIRA
IPC: H04N19/176
Filed: 1987-11-28
Abstract: PURPOSE:To economically receive with high quality, an image obtained by means of a camera installed at an opponent side (transmitting side) by feeding back the glance information of a receiving person to a transmitting part and extracting transmitting image information from an original image based on it. CONSTITUTION:The image is reproduced from a receiving signal, it is displayed on an image displaying means 8, the movement of the glance of a receiving person 9 monitoring the image displaying means 9 is detected, and the glance information is transmitted to an image transmitting part 15. By the image transmitting part 15, the information quantity of the original image is weighted based on the glance position information, the transmitting image information is extracted, the extracted image information is transmitted to a receiving side, and the weighting is executed in the point of a transmitting information quantity between the image information of the central part of the glance important for the recognition of the receiving person and the image information of a gazing point periphery to have little concern to the recognition of a detail. Thus, the image information can be widely compressed, the image information can be made economical, and when the transmitting information quantity is fixed, an image communication which seems to have the high quality can be realized.