baber/WOPTO huggingface dataset:
Patent JP-2001075405-A (JP)
Title: Belt fixing device
Inventor: YODA KANEO
IPC: G03G15/20
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a belt fixing device capable of performing stable fixing operation. SOLUTION: This belt fixing device has a pressure roller 120 press-contacting with a fixing belt 110 heated and coated with oil, and either of them is driven and the other follows it. Recording material S where a toner image is formed is made to pass through the center part N1 of a press-contact part N so that the toner image is heated, melted and fixed on the recording material. The device is provided with high grip parts G at both ends of the belt 110 in the peripheral direction thereof. Then, the high grip part G is constituted of composite material obtained by mixing high frictional material and material having oil absorptivity.
Patent JP-2000074417-A (JP)
Title: Air processor
Inventor: KOBAYASHI SHOICHI
IPC: F24F3/14
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To enhance versatility and handling convenience together with economic efficiency and space saving by arranging humidifiers and heaters at a plurality of branch passages divided from a rear stage of an air passage downstream side of the cooler, and providing a plurality of processing systems. SOLUTION: The air A in a housing 11 is cooled and dehumidified by cooling units 3a and 3b, respectively, and then supplied to two processing systems Dp downstream side of the unit 3b. That is, the cooled and dehumidified air A is branched to branch passages 2p at a rear stage of an air passage 2, regulated at its humidity by respective humidifiers 5p, and regulated at its temperature by respective heaters 6p. Specifically, the air A supplied to the system Dp of its left half is humidified by the humidifier 5p, heated by the heater 6p, and regulated at its temperature and humidity. The air A supplied to the system of its right half is humidified by the humidifier, heated by the heater and regulated at its temperature and humidity.
Patent JP-H0294650-A (JP)
Title: Substrate for semiconductor device
Inventor: YOSHIDA HIDEAKI
IPC: H01L23/12
Filed: 1988-09-30
Abstract: PURPOSE:To enhance a heat-conducting property and a heat-dissipating property by a method wherein a conductor sheet material for circuit formation use composed of one of W, Mo, W alloys and Mo alloys and a heat-sink sheet material are bonded individually to both sides of an insulating sheet material composed of an Al2O3 sintered substance by using a high-melting-point brazing material. CONSTITUTION:An insulating sheet material C' is also constituted of an aluminum oxide (Al2O3) sintered substance; a conductor sheet material B for circuit formation use and a heat-sink sheet material A are bonded to both sides of the sheet material. The conductor sheet material B and the heat-sink sheet material A are constituted individually of one of W, Mo, W alloys and Mo alloys. That is to say, these materials are bonded to the insulating sheet material C' by using a high-melting-point brazing material D composed of, e.g., an Ag-Cu-Ti alloy, a Cu-Ti alloy, a Cu-Zr alloy or the like. Thereby, it is possible to eliminate exfoliation caused by thermal fatigue of the brazing material between the insulating sheet material C' and the conductor sheet material B and the heat-sink sheet material A and to eliminate cracks caused by a large difference in thermal expansion in the insulating sheet material C'. It is possible to obtain an excellent heat-diffusing property and an excellent heat-dissipating property.
Patent JP-2001072157-A (JP)
Title: Case for storing raincoat
Inventor: SHIGA SATORU
IPC: B65D5/08
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently display a case for storing a raincoat and to reuse the case for storing and keeping the raincoat. SOLUTION: Two sets of facing lid pieces 20 and 30 are extended on the top edges of a cylindrical case main body 10 whose bottom is closed and top is open and top view of which is rectangular. The case main body 10 and the lid pieces 20 and 30 are integrally made of a waterproof paper. Holes 40 for having the case are opened at the centers of facing parts 22 positioned at the top end part of each lid piece 20 which a long lateral width and superposed on each other, and the peripheral parts are reinforced by eyelets 41. In addition, to the paired lid pieces 20, hooking members 50 are provided on both left and right sides of the holes 40 so that the lid pieces 40 are hookable, thus producing a case 1 for storing a raincoat. When a raincoat is stored, the central part of the top end part of the lid pieces 20 are folded inward.  While the folded parts 33 are pinched between the facing parts 22, both facing parts 22 are superposed and the hooking members 50 are hooked to close the case 1.
Patent JP-S62210019-A (JP)
Title: Liquid filter and filter mount apparatus
Inventor: GII GOODOUFURAN
IPC: B01D29/39
Filed: 1986-10-17
Abstract: A filter (51) for liquids comprises a filter vat (52) having an inlet orifice (60) for the liquid to be filtered, an outlet orifice (58) for the filtrate, and an evacuation orifice (66) for solid particles, together with filter elements comprising filter medium cloths disposed vertically around filter leaves (18) inside said vat between said inlet and outlet orifices. Said cloths (12) are in the shape of elongate pockets (16) threaded freely over said leaves (18), said leaves being provided with longitudinal drainage channels (32), said pockets having openings (19) in communication with said outlet orifice (58), and said filter leaves (18) being suspended beneath supports (20) which are fixed inside said vat (52), with said leaves being free to rock sideways from their supports.
Patent JP-H0778225-A (JP)
Title: Portable card processor
Inventor: AOYANAGI HIDEYUKI
IPC: G07B15/00
Filed: 1993-09-07
Abstract: PURPOSE:To easily confirm the content of a card at need by displaying the content based on the data of the card by an arithmetic part, and printing the content by a print part. CONSTITUTION:The content of the card C is confirmed by turning on the switch 5 of a main body 1 first, and placing the card C on a card placing board 2. Then, when the main body 1 is set in a display mode by depressing the prescribed key of an input part 4, the content stored in the memory of the card C us fetched into the RAM of the main body 1. A CPU performs an arithmetic operation based on the content, and displays a result on a display part 3. Furthermore, a display content is printed out by depressing the prescribed key of the input part 4. In this way, the print part 6 prints the display content on recording paper P, and the recording paper P is ejected from an opening 1a provided at the lower terminal plane of the main body 1. Since the content can be displayed and printed in such a way, a train crew can effectively perform the examination of the card C when carrying this processor.
Patent JP-H0586207-A (JP)
Title: Production of polypropylene resin molded product
Inventor: ASANUMA TADASHI
IPC: C08L23/00
Filed: 1991-09-26
Abstract: PURPOSE:To obtain the subject molded product excellent in rigidity and impact resistance by molding, in a molten state, a blend of a specified PP copolymer with a specified PP mixture, wherein an inorganic filler is contained in either of them. CONSTITUTION:A blend of (A) pellets of a copolymer of propylene and pref. 0.1-10mol% of an alkenylsilane such as vinylsilane and (B) pellets of a mixture of PP with pref. 0.1-1000ppm of a catalyst such as titanium halide or organoaluminum compound (an inorganic filler such as talc is contained in either of the component A or B) is molded in a molten state to obtain the objective molded product. It is preferable that the amount of the filler to be used be 5-90 pts.wt. based on the whole blend, and as for the weight ratio of the components A to B, the alkenylsilane content of the whole blend be fallen between 0.01 and 2wt.%.
Patent JP-S63103173-A (JP)
Inventor: IMAMURA TAIZO
IPC: E04H12/28
Filed: 1986-10-20
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-H02186788-A (JP)
Title: Processing circuit for digital video signal
Inventor: DEBITSUDO MORISU KURIIDO
IPC: H03H17/02
Filed: 1989-09-22
Abstract: PURPOSE:To reduce a cross effect to better extent by mixing a composite digital video signal in an output signal generated by vertical and vertical/time filter processing by a controlled way. CONSTITUTION:Crosstalk measuring devices 26, 28 for measuring crosstalk between the luminance component and the chroma component of the composite digital video signal 20 are provided. Then, the signal 20 is filtered by a vertical comb line filter 22 and a vertical/time comb line filter 24 respectively, and the output signals of those are mixed by a mixer 34. The mixing ratio of those is controlled by controlling the mixer 34 by a mixer control device 44 in response to the crosstalk measured by the crosstalk measuring devices 26, 28. Thus, the cross effect can be reduced to the better extent by controlling the mixing ratio toward a direction to reduce the cross effect of a mixed output signal.
Patent JP-S61127446-A (JP)
Inventor: ARUNORUTO EFU BETSUKAA
IPC: B65D30/08
Filed: 1984-11-22
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-H08111028-A (JP)
Title: Optical disk reproducing device
Inventor: HAGIWARA MITSUO
IPC: G11B7/095
Filed: 1994-10-13
Abstract: PURPOSE: To perform reproducing operation of an optical disk smoothly by performing track jump when track position information detected from a read-out signal from an optical pickup coincides with position information stored in a memory. CONSTITUTION: A logic control part 9 detects front/rear positions of a track scratch causing its locked loop based on the read-out signal from the optical pickup 2 when the track scratch exists on an optical disk 1 and the locked loop is caused by the scratch to store detected scratch position information in the memory 10. Further, the control part 9 collates the track position information detected from the read-out signal with the scratch position information stored in the memory 10, and it commands a tracking servo control part 5 to perform a track jump when both position information coincide with each other. The logic control part 9 is constituted of a microcomputer being a conventional data processor made a micro-circuit.
Patent JP-H0294113-A (JP)
Title: Recording method of optical information recording member
Inventor: NISHIUCHI KENICHI
IPC: G11B11/105
Filed: 1988-09-30
Abstract: PURPOSE:To improve the number of repetitive recording times of an optical disk by changing the recording timing of the recording signal pulse trains of the optical disk at every recording. CONSTITUTION:This recording member is constituted of the optical disk A which rotates, an optical system B for condensing laser light onto the optical disk A, an information recording section C for modulating laser light, and a reproduction control section E for controlling a light spot by reproducing the information from the optical disk A. The recording marks are formed in different positions on the recording medium even if the recording and erasing of the signals of the same patterns are repeatedly executed by changing the relative positional relation of the start point of the driving signal of the laser and the optical information recording member. The respective points on the recording medium, therefore, have average heat histories and the local distortions of amplitude can be eliminated. The number of the repetition of recording and erasing is improved in this way.
Patent JP-H03110517-A (JP)
Title: Optical gate array
Inventor: KOBAYASHI TETSUO
IPC: G02F1/03
Filed: 1989-09-26
Abstract: PURPOSE:To form a two-dimensional optical gate array which can be controlled with an electric signal and to put the array in operation with high sensitivity and a low driving voltage by forming reflecting layers on both sides of an electrooptic crystal body and constituting a Fabri-Peot resonator, and forming thin striped transparent electrodes which cross each other at right angles on the reflecting layers. CONSTITUTION:The reflecting layers 11 and 12 are formed on both sides of the foil or thin film type electrooptic crystal body 10 to constitute the Fabri-Peot resonator. The mutually orthogonal thin stripes transparent electrodes are formed on both sides of the optical-axis direction of the Fabri-Peot resonator so that electrodes on one side are column electrodes EDY1 - EDY4 and electrodes on the other side are row electrodes EDX1 - EDX4. Respective areas prescribed in a matrix shape by the transparent electrodes of the Fabri-Peot resonator vary in effective optical length with voltages applied to the electrodes, so the fine areas constitute Fabri-Peot resonator elements of small area. Consequently, the two-dimensional optical gate array which can operates, specially, with high sensitivity is obtained.
Patent JP-H0695154-A (JP)
Title: Active matrix liquid crystal display device
Inventor: HORIGUCHI HIROSADA
IPC: G02F1/1368
Filed: 1992-09-17
Abstract: PURPOSE:To enable flickerless display by executing 1H inverse driving by equaling the pattern shapes in the light transparent parts of an element substrate and the apertures of a counter substrate in the odd lines and even lines in a row direction. CONSTITUTION:Active switching elements, data lines 1: scanning lines 2 and pixel electrodes 3 are formed in a matrix shape on one side of a pair of transparent substrates which face each other and clamp liquid crystals. Light shielding layers 5 are formed on the substrate facing this one substrate and are driven by 1H inverse driving. The pattern shapes of the apertures 13 of the odd lines and even lines in the row direction of the respective substrates are equaled in such a case. The change in the opening rate of the respective picture elements arises uniformly with all the picture elements of the display screen of such active matrix liquid crystal display device even if these opening rates deviate in the sticking alignment of the transparent substrates and, therefore, the opening rates do not vary with the odd lines and the even lines. Then, the flickerless displaying is obtd. by executing 1H inverse driving.
Patent JP-S62108296-A (JP)
Inventor: UEMATSU MASARU
IPC: B41J5/44
Filed: 1985-11-06
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-H0973207-A (JP)
Title: Sheet material post-processor and image forming device
Inventor: MURAKAMI KOICHI
IPC: G03G21/00
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To easily confirm the processing completion of a processing means without directly confirming the processing states of the respective processing means by monitoring the processing states of the processing means by using a control means and displaying the information of the completion of the processing on a display means according to the monitored result. SOLUTION: A light emitting diode LED 360 for displaying that the stacking processing of a stack unit is completed is fitted to a front cover 144 covering one part of a bundle processing unit 9. And an LED 350 for displaying that a paper is ejected to respective bin modules is fitted to a bin cover 146 covering the left sides of the respective bin modules in a longitudinal direction. Then, the respective LEDs 350 and 360 are controlled to be turned on by an LED driving circuit. By the CPU of a sheet material post-processor, the operation of the solenoid group of the sheet material post-processor is controlled based on an instruction content informed from the CPU of a copying machine main body and detection signals from respective sensor groups.  Besides, a control instruction is given to a motor driver and the LED driving control circuit controlling the turning-on of the respective LEDs 350 and 360.
Patent JP-H0297762-A (JP)
Title: Electronically controlled automatic transmission
Inventor: SAITOU YOSHITAMI
IPC: F16H59/24
Filed: 1988-09-30
Abstract: PURPOSE:To suppress a temperature rise of working fluid in a torque converter by driving a fluid pressure selecting means so as to change an automatic transmission to a speed change shift in a more fixed speed running side when a high temperature is detected by a temperature detecting means. CONSTITUTION:An electronic control means drives a fluid pressure selecting means so as to change an automatic transmission to a speed change shift in a more fixed speed running side when a high temperature is detected by a temperature detecting means 36. Accordingly, because gear ratio of the automatic transmission decreases, a turbine shaft increases its speed for the speed of an output shaft of the automatic transmission decreasing a difference between the speed of the turbine shaft and the speed of an engine rotary shaft. Consequently, a torque converter is suppressed from its slip, decreasing heat generation. Thus, the torque converter normally transmits torque, while stabilizing even a temperature of working fluid.
Patent JP-H0966748-A (JP)
Title: Transmission structure of tractor
Inventor: HAKATA TORU
IPC: B60K17/08
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To perform a transfer operation of quick forward-backward movements conformed to a working state through a lever operation of the same forward-backward lever by adding a speed reversible mechanism to a shift operation by a normal forward-backward shift mechanism separately. SOLUTION: A speed reversible mechanism 26 selecting a direction of rotation in a pie shaft 5 where a drive shaft 3 is inserted through, is installed in space between the output side of a transmission gear mechanism 2 and the upper side of the pipe shaft 5, and then this speed reversible mechanism 26 is selected by a specified operation of a forward-backward lever 33 selecting a forward- backward shift mechanism 7.
Patent JP-H04125713-A (JP)
Title: Timer in microcomputer
Inventor: KOURA MASATO
IPC: G06F9/30
Filed: 1990-09-17
Abstract: PURPOSE:To control an external device in a real time by setting a condition of count overflow signal generation by software without requiring read of the counted value of a timer by software. CONSTITUTION:Two count overflow registers 12 exist in a timer 1, and count overflow data in the up-counting direction and that in the down-counting direction are set to respective registers by the operation of software and are held there for the purpose of sending data to comparators 7 accompanied with registers. Comparators 7 are accompanied with two count overflow registers 12 respectively and compare data sent from count overflow registers 12 with count data and generate a comparator overflow signal 10 when equal comparison occurs.
Patent JP-H03110445-A (JP)
Title: Completeness testing method
Inventor: TAKAGI YASUYUKI
IPC: B01D65/10
Filed: 1989-09-25
Abstract: PURPOSE:To detect a defect of the structural parts of a filter and a filter car tridge at high precision by measuring diffusion flow rate of pressure holding value at the pressure of at least two points in a range of <=90% value of a bubble point of the filter. CONSTITUTION:Liquid such as water which is low in solubility of gap and small in diffusion coefficient and high in surface tension delta is utilized for test liquid. The contact angle of test liquid and a membrane is regulated to theta. The relation of radius (r) of a defect of a filter or a cartridge and the spray pressure P of test liquid is shown in r=2deltacostheta/P. Spray amount QL(ml/min) is obtained by an expression QL=15pid<4> P/32Leta in the case of (d) (mum) diameter of a defect,  P (bar) differential pressure, L(m) length of the defect and eta (mupoise) viscosity of spray fluid. Accordingly, completeness can be tested at the pressures for two or more points of <=90% value of bubble, with the diffusion flow rate or pressure holding value and differential values between measurement points as an inspection standard point.
Patent JP-S61126900-A (JP)
Title: Put behind ear type hearing aid
Inventor: TAKINISHI KIYOTOSHI
IPC: H04R25/00
Filed: 1984-11-24
Abstract: PURPOSE:To design a strong binding by composing a face plate with such hardened synthetic resin as acrylic resin, by composing a shell with such a soft synthetic resin as vinyl chloride to fit to the external ear and the external auditory miatus, and combining stickily the face plate wit the shell as a double combination. CONSTITUTION:A shell 11 at a degree of 1-2m/m thick is formed by a mold from an impression pattern of the external ear and the external auditory miatus. The shell 11 is composed of such a soft synthetic resin as vinyl chloride, and the powder of acrylic resin and acrylic ester monomer, preferably paste like one mixed with methyl meta acrylic methyl ester are heaped up on the edge 11A in accordance with thickness of the shell 11. The edge is formed flatly to be hardened by polymerization. Thus, a sufficient and strong binding can be designed because the face plate consisting of the hardened synthetic resin as combined stickily with the shell consisting of soft synthetic resin through a polymer composed of acrylic resin and acrylic ester.
Patent JP-S60143747-A (JP)
Title: Continuous optical axis direction measuring apparatus
Inventor: TSUMURA AKIO
IPC: G01N21/21
Filed: 1983-12-30
Abstract: PURPOSE:To enable continuous measurement of a long-sized sample by providing a means for moving a long-sized sample to be measured perpendicular to the orthgonal Nicol optical system to measure the intensity of transmission light while the sample is fed from one side of a case surrounding the optical system and discharged on the other side thereof. CONSTITUTION:A holder 11 having a sample 10 to be measured being set is inserted from one side of a case 40 containing an orthgonal Nicol optical system comprising a light source 1, polarizers 3a and 3b and a photo detector 4 along a guide rail 37 and discharged on the other side thereof while the intensity of transmission light is measured at positions along the length of the sample 10. A reference sample 20 delivered from the lot identical to the sample 10 is set on a holder 21 and rotated about the optical axis C with a control knob 65 while the intensity of transmission light is measured to determine the relationship thereof with the deviated angle from the optical axis. In addition, the deviated angle at positions of the sample 10 is determined by collating the intensity of transmission light of the sample 10 with that of the sample 20.
Patent JP-S60140843-A (JP)
Title: Gate array lsi
Inventor: TANIZAWA SATORU
IPC: H01L21/822
Filed: 1983-12-28
Abstract: PURPOSE:To reduce the capacitance and the voltage drop, and to enable the titled device to be resistant to noises by reduction of the capacitances between adjacent lines and of cross-talks because of fine wires in sections of close density, by a method wherein the width of signal lines running under branching in the same direction in the same layer is made different according to the current value. CONSTITUTION:A signal line L1 runs from a gate G0 to the first branching point P1, where signal lines L2 and L3 start by two-branching. P2 and P3 represent the secondary and tertiary branching points, L4 and L5 represent the signal lines branched out of the branching point P2, and L6 and L7 represent the signals lines branched out of the branching point P3. L2, L4, L6, and L7 are the terminal signal lines in this case; therefore, if the line widths thereof are W, and the current values are all the same, the sum of the current flowing through the signal lines L6 and L7 flows through the signal line L5. Consequently, the line width of this section is made 2W, the width of the signal line L3 W+2W=3W, and the width of the signal line L1 W+3W=4W. The current values of the terminal signal lines L4, L6, and L7 are not necessarily all equal; in this case, the current value of each signal line should be determined, and the line width is determined by obtaining the sum of respective current values with respect to the signal line of confluence.