baber/WOPTO huggingface dataset:
Patent JP-H04189281-A (JP)
Title: Maintenance device for temporary elevator
Inventor: ETSUHARA NOBUYUKI
IPC: B66B9/187
Filed: 1990-11-20
Abstract: PURPOSE:To give an alarm according to the necessity of maintenance by comparing the integrated value of ascending/descending distance of an elevator body determined from the tooth number of a rack with the set value of ascending/ descending distance of the elevator body predetermined on the basis of maintenance necessity. CONSTITUTION:When the ascending/descending and stop of an elevator body 3 are conducted, the integrated value of its ascending/descending distance and the integrated value of its stop frequency are stored in a memory device 27, a central processing unit 61 reads the integrated values, compares them with the data stored in a memory device 62 to form a data file of the comparison content, and stores it in the memory device 62. When the integrated ascending/ descending distance of the elevator body 3 is conformed with the ascending/ descending distance stored in the memory device 62, or the integrated stop frequency in a fixed position of the elevator body 3 is conformed with the stop frequency stored in the memory device 62, an alarm signal outputting device 64 outputs an alarm signal, and a recording paper on which the alarm content is printed is printed out from a printer 66.
Patent JP-H01156017-A (JP)
Title: Manufacture of polyimide double-layer tubular matter
Inventor: FUJITA TOKIO
IPC: B29L23/00
Filed: 1987-12-15
Abstract: PURPOSE:To manufacture a double-layer belt for transmission of driving force which possesses durability also and is free from slipping phenomenon also, by a method wherein a polyimide double layer is formed once within a glass pipe and then the double layer is peeled off and pressurized. CONSTITUTION:An acid solution 2 of first polyamide is applied uniformly to the inside of a glass pipe 1. Then an acid solution 4 of second polyamide is applied uniformly onto the same, through which a double layer is formed. The applied acid solution of polyamide is heated and inversion of imide is performed. An obtained polyimide double-layer tubular matter is pulled out of the glass pipe 1, the tubular matter is cut in widths of about 6mm and a beltlike double- layer tubular matter is obtained.
Patent JP-H07169925-A (JP)
Title: Laminated semiconductor substrate
Inventor: TAMURA NAOYOSHI
IPC: H01L21/02
Filed: 1993-12-16
Abstract: PURPOSE:To make it possible to inhibit the generation of a strained exposure pattern which is formed on a semiconductor active layer and increase yields of devices. CONSTITUTION:A silicon active layer 14, which comprises a p type single crystal having specific resistance 5OMEGAcm and a crystal plane (100) is formed on a silicon support substrate 10 made of a single crystal, whose initial concentration is 3X10cm<-3>, by way of a 500nm thick silicon oxide film 12. Various kinds of devices are incorporated into the silicon active layer 14 of laminated semiconductor substrates under the structure described above.
Patent JP-H03176168-A (JP)
Title: Line printer
Inventor: FURUHASHI YOSHIHISA
IPC: H04N1/387
Filed: 1989-12-06
Abstract: PURPOSE:To adjust a line pitch arbitrarily to perform the enlargement and reduction of a print at an arbitrary magnification to an image by a method wherein a means for variably controlling a relative relation between a paper feed speed and a line printing cycle is provided, and the relative relation is variably controlled in accordance with the enlargement ratio or reduction ratio of a print. CONSTITUTION:A CPU 40 reads pixel data for each line from a frame memory 20 at a predetermined cycle and synchronizes the respective action timings of a DMA controller 30, a gradation counter 32, a clock circuit 34, a latch signal generation circuit 36, and a strobe signal generation circuit 38 with said cycle. On the other hand, when paper is fed at a fixed speed vertically to a line direction, the respective lines are printed as an image on the paper at a fixed pitch by the predetermined number. An enlargement/reduction setting switch 48 provided on an operation panel of a printer case is connected to the CPU 40. In accordance with the mode type and magnification set by this switch, the CPU 40 variably controls a relative relation between a paper feed speed and a line printing cycle.
Patent JP-H01158803-A (JP)
Title: Motor antenna for automobile
Inventor: NAKASE KAZUHIKO
IPC: H01Q1/10
Filed: 1987-12-15
Abstract: PURPOSE:To prevent noise or wear of a rack lope, etc., by stopping an antenna motor when a voltage corresponding to a current of the antenna motor reaches a prescribed threshold value so as to eliminate the need for the provision of a clutch. CONSTITUTION:When an antenna motor M is driven forward, for example, and the length of a rod antenna reaches its full length, the motor M is stopped and the current of the motor M is increased rapidly and a voltage across a PTC (positive characteristic temperature resistive element) 24 increased rapidly. When the voltage across the element reaches a prescribed value or over, a gate 20 generates a negative pulse to reset a flip-flop 21, and a transistor 23 is turned off to cause the motor M to be stopped. Thus, the antenna motor is brought into a stop nearly as soon as the antenna is locked, no provision of a clutch is required, the noise due to the clutch is not caused and wear of a rack rope, etc., due to idle running of the clutch is not caused.
Patent JP-H08179330-A (JP)
Title: Liquid crystal display element and its production
Inventor: MATSUNAMI KAZUNARI
IPC: G02F1/1339
Filed: 1994-12-20
Abstract: PURPOSE: To provide a liquid crystal display element with which the display grade of images is improved by preventing the leakage of light from spacers. CONSTITUTION: This liquid crystal display element is formed by joining a pair of substrates 1, 2 electrodes 6, 11 are formed, via a frame-shaped sealing material, on which forming light shielding films 10 arranged in correspondence to the spaces between the regions of respective pixels on the substrate 2, sealing liquid crystals into the space enclosed by both substrates 1, 2 and the sealing material and nearly constantly regulating the layer thickness of the liquid crystals by plural granular spacers 3 disposed in the gap between both substrates 1 and 2. The width G2 of the gap between both substrates 1 and 2 in the parts corresponding to the light shielding films 10 is set smaller than the width G1 of the gap between both substrates 1 and 2 in the parts corresponding to the pixels region. The spacers 3 made of a synthetic resin are press-fitted only into the gap between both substrates 1 and 2 narrowed in the width and are clamped and held therebetween to obtain the liquid crystal display element.
Patent JP-H06155874-A (JP)
Title: Mask for color ribbon of color printer
Inventor: ISHII HIDEKAZU
IPC: B41J35/04
Filed: 1992-11-26
Abstract: PURPOSE:To enable improvement of durability without making the size large, while ensuring a smooth shift operation of a color ribbon and reduction of the cost. CONSTITUTION:Holes 12 for printing are formed so that a line 17 connecting apex parts (13a) thereof on the boundary side of adjacent color ribbon layers intersects the center line 19 of printing.
Patent JP-H08250994-A (JP)
Title: High-sensitivity control circuit for optical semiconductor relay
Inventor: DEEN MAIKERU ANBAAGAA
IPC: H03K17/0412
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To suppress a necessary turn-on current low by improving the switching speed of a control circuit for an optically coupled semiconductor relay. SOLUTION: A high-sensitivity control circuit 20 for the semiconductor relay of an optically coupled semiconductor relay circuit 10 equipped with a light emission diode 14 operates a switching transistor for a photodiode array to reduce the loading effect of a turn-off circuit for the photodiode array which switch input signals to switching contacts 22 to 26. Further, a two-stage CMOS amplifier is used to perform high-speed switching operation. The inactivation of the light emitting diode 14 biases a sense photodiode reversely to discharge a switching transistor, thereby preventing the input signals from being switched to the switch contacts.
Patent JP-H05146750-A (JP)
Title: Precoated steel sheet excellent in corrosion resistance at end face and scratched part of coating film
Inventor: UCHIDA MORISHIGE
IPC: B05D3/10
Filed: 1991-12-02
Abstract: PURPOSE:To remarkably improve corrosion resistance at an end face and a scratched party of a coating film and to enable to use at parts hitherto not applicable, while keeping high workability and adhesion to a steel sheet comparing to conventional precoated steel sheets. CONSTITUTION:One side face of a steel sheet 1 galvanized at both sides is coated to form 0.2-2.0g/m<2> zinc phosphate coating film 2 as a primary coating treatment. This zinc phosphate coated film 2 id coated with a primer coating film 3 having rust preventing property and contg. 20-50wt.% strontium chromate. Moreover, this primer coating film 3 is further coated with a face coating to form a face coating film 4, and the other side face is coated with a chromate coating film 5 at >=20mg/m<2> in terms of chromium sticking quantity.
Patent JP-H09138006-A (JP)
Title: Solar heat water-heater facility
Inventor: OTANI TOSHIHARU
IPC: F24S90/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a solar heat water heater facility which does not exceed hot water temperature in a solar heat water heater at 100 deg.C even if the pressure of the heater is set to 1kg/cm<2> or more. SOLUTION: A second communicating tube 22 for communicating a water supply tube 11 with a hot water supply tube 12 is provided at the position of lower site than a solar heat water heater 10 at the side of the heater 10 from a first communicating tube 21, and a pump 23, a first warm water pressure valve 24 and a first flow switch 25 are provided at the tube 22. Further, a drain pipe is coupled to the valve 24 to drain the hot water near the ground surface. A second warm water pressure valve 26 is provided at the hot water outlet 10b of the heater 10. And, a temperature sensor 27 for detecting the hot water temperature in the heater 10 to control the operation of the pump 23 is inserted into the outlet 10b of the heater 10.
Patent JP-2000140549-A (JP)
Title: Removal of carbon dioxide
Inventor: MIYAMOTO YUKIO
IPC: B01D53/02
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for adsorbing and separating carbon dioxide from mixed gas containing carbon dioxide by using an adsorbent in which performance for adsorbing carbon dioxide is excellent. SOLUTION: In the method for removing carbon dioxide from mixed gas which consists of at least two kinds of components containing carbon dioxide, by bringing the mixed gas into contact with an adsorbent, pressure at the time of contact is 5-20 atm and the atomic ratio of Si/Al in a skeleton is substantially 1.0, and >=70 equivalent % of ion exchangeable cations contained in zeolite is one kind of ion of alkali metal ions. X-type zeolite having >=35 Ncc/g adsorption volume of carbon dioxide at 25 deg.C and at 3 mmHg pressure is used as the adsorbent.
Patent JP-H10158359-A (JP)
Title: Production of epoxy resin
Inventor: SUGIE TOSHINORI
IPC: C08G75/02
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound manifesting an excellent heat resistance by coupling a compound having an arylene sulfide repeating unit and a terminal alkali metal with a (methyl)epihalohydrin through dealkalimetal-halide reaction. SOLUTION: A mono- or polyvalent glycidyl ether of thiophenol is obtained by carrying out the reaction of (A) a polyarylene sulfide having alkali metal thiolate on the terminal with (B) (methyl)epihalohydrin, preferably in the presence of an alkalimetal hydoroxide. As the result of this reaction, the obtained compound manifests a stronger interatomic bond energy as compared with conventional coupling reaction, allowing to obtain a molded article having excellent heat resistance and electric characteristic.
Patent JP-H11141382-A (JP)
Title: Solenoid valve drive circuit
Inventor: TORII MINORU
IPC: F16K31/06
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To improve linearity characteristics and save energy by providing a high voltage applying means for applying the high voltage in starting the energization of a solenoid valve and a constant current circuit for flowing with a constant current for holding the opened state of the solenoid valve and by opening a switching circuit for a prescribed time in completing the application of the high voltage. SOLUTION: Before receiving Ti signal from an ECU, a switch SW1 is in a turned-on state by a timing circuit part 26 at all times and a capacitor C2 is charged into a high voltage by subjected to high voltage which is charged to a capacitor C1 by a first step-up power supply part 22. Secondly, a prescribed time layer, the high voltage of the C2 is applied to the solenoid coil 18 so that an injector is quickly started. When the voltage of the C2 is lowered to the output voltage of the second voltage power supply part 24, the second voltage power supply part 24 starts to apply the voltage to the solenoid coil 18. The aforementioned energization circuit is interrupted in completing the initial application operation to make the solenoid application current quickly fall.
Patent JP-S63167277-A (JP)
Inventor: DEBITSUTO CHIERII
IPC: G01R19/00
Filed: 1987-12-17
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-H01158740-A (JP)
Title: High speed die bonding device
Inventor: WASHITANI AKIHIRO
IPC: H01L21/52
Filed: 1987-12-15
Abstract: PURPOSE:To inexpensively obtain a die bonding device at a high speed by removing a picking and placing mechanism, moving it directly above a semiconductor frame, isolating a die from an adhesive sheet, and simultaneously adhering it on the frame. CONSTITUTION:An adhesive sheet 4 is formed by extending fixedly a die ring 9 with a clamping ring 10 at the outside of the circumference of the ring, an arm 11 is connected to the ring 9 and X, Y, O tables to sequentially move semiconductor dies 3 secured by the sheet 4 to the bonding positions of the frame to predetermined positions directly above the frame. The dies 3 secured by the sheet 4 to the pattern side 3a are isolated by the movement of a collet tool 8, and adhered with an adhesive 6 coated in advance on the frame 7 to complete the bonding. Accordingly, the bonding becomes only the elevational movements of the collet tool, picking and placing units are eliminated, thereby obtaining a high speed die bonding device inexpensively.
Patent JP-H01159741-A (JP)
Title: Printing method for inspection data
Inventor: MATSUSHITA SUMIO
IPC: G06F11/22
Filed: 1987-12-16
Abstract: PURPOSE:To efficiently perform data processing after printing by printing inspection data as changing a print mode by deciding whether the inspection data obtained from an object to be measured is within the expectation of a definite range or not. CONSTITUTION:Measured data fetched in a CPU 10 is compared with the expectation stored in a memory 12, and the inspection data out of the expectation is decided to be defective. When it is decided to be defective, the magnitude of a degree deviating from the expectation is checked. In a case that the data is small in the degree deviating from the expectation, the inspection data as a defective is printed by an ordinary print mode. Then, in the case that the degree of the deviation is large, the setting of the print mode is changed into the mode to print an enlarged character or an inverted character. Then, the inspection data as the defective is printed by the print mode after the change.
Patent JP-H02162021-A (JP)
Title: Manufacture of screw made of synthetic resin
Inventor: SHIMADA SHUSAKU
IPC: B29D1/00
Filed: 1988-12-16
Abstract: PURPOSE:To produce a screw made of the synthetic resin reinforced with long fibers and having the sufficient strength of screw thread by a method in which a rodlike reinforced stock is pushed into a stock on the axis of longitudinal direction, thereby exnpanding radially the stock, and thus, the screw thread is molded on the outer peripheral surface of the stock. CONSTITUTION:A member of long fibers 2 with high strength are contained in thermoplastic synthetic resin 1, and it is extrusion-molded of drawing molded, whereby a circular rodlike stock 3 is molded. Then, the long fibers 2 are arranged along the longitudinal direction of the stock 3. As the long fiber 2, for example carbon fiber is used. The stock 3 is cut into a prescribed length, and it is inserted into a mold 4, and then is softened under heating. A circular rodlike reinforced stock 8 is inserted under pressure into the stock 3 on the longitudinal axis. The stock 3 is expanded in radial direction, and the molded object 9 in which the stock 3 and the reinforced stock 8 are integrally made, and screw threads 9a, are formed, is obtained.
Patent JP-H07172911-A (JP)
Title: Composition for ceramic substrate
Inventor: NISHIMURA HIROHARU
IPC: C04B35/46
Filed: 1993-12-17
Abstract: PURPOSE:To obtain the subject composition favorable for multilayer wiring, i.e., forming multilayered electronic circuits for conductors, resistors, etc. CONSTITUTION:This composition comprises 60-95wt.% of glass frit and 5-40wt.% of a solid solution composed of strontium titanate and calcium titanate. The composition can be fired at 750-950 deg.C, and the fired product satisfies various characteristics such as for multilayer wiring boards capable of using Au, Ag, Ag-Pd, Cu, etc., as internal electrode and those to form in layers electronic circuits for conductors, resistors, etc., such as volume resistivity, dielectric constant, dissipation facto, dielectric breakdown strength, flexural strength, etc. Besides, this composition is easy to control so as to be + or -0ppm/ deg.C to + or -100ppm/ deg.C in TCC.
Patent JP-H06164681-A (JP)
Title: Communication controller for image forming device management system
Inventor: HARADA TOMOSHI
IPC: G03G21/00
Filed: 1992-11-27
Abstract: PURPOSE:To effectively utilize a controller by making a modem function pro vided in a communication controller utilizable even by external devices other than an image forming device and to suppress the decline of the workability of an image forming device management system even at the time of independent ly utilizing a modem. CONSTITUTION:The MODEM 181 for connecting with a communication channel and a changeover switch 182 for making the external device 33 connectable to the modem are provided in the communication controller 18 connected between the image forming device (PPC) such as a copying machine or the like and the communication channel (public line) for controlling communication with a management device and the external device 33 is made connectable through the modem 181 to the communication channel. Then, the communication with the image forming device is prohibited during connection. The changeover switch 182 is capable of manual changeover and automatic changeover by a CPU 184.
Patent JP-H11152897-A (JP)
Title: Sleeve fitting device
Inventor: TERAMOTO FUMIHIRO
IPC: E04G15/06
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To facilitate the fitting work of a sleeve unit forming a through hole on a concrete structure by slidably fitting bases provided with adhesive layers on the bottom faces of flange parts on both end parts of a cylindrical sleeve. SOLUTION: A sleeve unit 11 is constituted of a pair of fitting bases 12 and a sleeve 13. A flange part 12a larger than the outer diameter of the sleeve 13 is provided on the bottom face of the fitting base 12. An adhesive layer is provided on the bottom face of the flange part 12a, and a film is stuck on the surface. The fitting bases 21 are engaged with both ends of the sleeve cut off shorten than the space width L1 of temporary form 10, the sleeve unit is arranged on the designed position in reinforcement 14, and the bases 12 are pulled out and pressed against the temporary form 10 to be fixed. In this condition, ready-mixed concrete is placed to form a beam, and after solidification, the temporary form 10, the fitting bases 12, and the sleeve 13 are removed to complete the work. Hereby, the sleeve unit 11 can be fixed easily, quickly, and correctly without requiring skillfulness.
Patent JP-H05201073-A (JP)
Title: Printer
Inventor: JOGO YUZO
IPC: B41J5/30
Filed: 1991-12-03
Abstract: PURPOSE:To make it possible to utilize preserved data in other method than printing by storing data received from a host device in an external memory device, and eliminate interruption of data transmission from the host device to a printer by storing the data received from the host device in the external memory device at the time that record media run out. CONSTITUTION:A memory means 7 stores data received from a host device. A print means 3 prints the data received from the host device or the data from the memory means 7. Further, in a control means 1, storing of the data received from the host device to the memory means 7 is controlled and switching output of said received data and the data received from the memory means 7 to the print means 3 is controlled by signals from instruction means 4-6. As a result, data in an external memory device can be preserved in other method than printing and data transmission from the host device to a printer can be performed without interruption even when record media or recording agent run out.
Patent JP-H04188757-A (JP)
Title: Molding equipment for lead of semiconductor device
Inventor: TAJIMA TAKAHIRO
IPC: H01L23/50
Filed: 1990-11-21
Abstract: PURPOSE:To prevent wasteful lead fabrication, the damage of a mold and the excess abrasion of a cutting edge by recognizing the kind and type of a lead frame and the type of semiconductor device before separation when the lead frame is loaded, introducing the normal lead frames into a first mold and a second mold and molding leads only for a nondefective semiconductor device. CONSTITUTION:The kinds and types of lead frames 1 and the types of semiconductor devices 2a before separation are recognized by a camera 10 for recognition, the recognition information is transmitted over a controller, and the kinds and types of the lead frames are decided and abnormal lead frames 1 are removed. Defective detecting information is received by the decision of the types of the semiconductor devices 2a of the lead frames 1, and a command omitting a lead molding process for the defectives is emitted. The normal lead frames 1 are admitted to a first mold 14 and the nondefective semiconductor devices 2a are primarily lead-worked, and secondarily lead-worked by a second mold 16, thus acquiring the lead-molded separated nondefective semiconductor devices 2a. Accordingly, wasteful lead fabrication, the damage of molds and the excess abration of a cutting edge can be prevented.