baber/WOPTO huggingface dataset:
Patent JP-S5596762-A (JP)
Title: Facsimile unit
Inventor: SAKOU MITSUHARU
IPC: H04N1/387
Filed: 1979-01-18
Abstract: PURPOSE: To record continuously plural transmission originals onto a recording paper in the receiving side by designating the number of transmission originals, which can be recorded onto one recording paper in the receiving side in the facsimile unit which uses a rotary drum to read or record information.  
     CONSTITUTION: The number of transmission originals which can be recorded onto one recording paper in the receiving side of a facsimile unit is designated by original number designation means 13. Then, it is detected by end detection means 3 that read scanning of transmission originals is completed. Control means 8 is so operated that a signal to stop temporarily recording means 17 in the receiving side may be outputted when the signal from means 3 does not reach the designated number and a signal to report the end of transmission may be outputted when the signal above reaches the designated number. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11274234-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KATAKURA TAKAHIRO
IPC: H01L21/60
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To enable bonding a copper foil and an electrode without forming protrusions on the copper foil and the electrode, by forming a protrusion on the tip of a heating and pressing tool, and pressing and heating the electrode of an IC chip and the over copper foil of a tape carrier. SOLUTION: In a tape carrier, a copper foil 2 on which a pattern is formed and which has an overhang 2a and is plated with gold is stuck on a film-shaped polyimide film 1. The overhang 2a of the copper foil 2 and an Al electrode 4 of an IC chip 3 are aligned to each other, and a heating and pressing tool 5 is made to descend. A protrusion 7 at a position corresponding to the Al electrode 4 arranged on a tip 6 is brought into contact with the overhang 2a of the copper foil 2 and warps the part 2a. After that, the heating and pressing tool 5 is made to descend more, the warped overhang 2a of the copper foil 2 is pressed against the Al electrode 4, and they are bonded by heating.
Patent JP-H02188647-A (JP)
Title: Fuel supply control for internal combustion engine
Inventor: FUKUI TOYOAKI
IPC: F02D41/36
Filed: 1989-01-13
Abstract: PURPOSE:To prevent the deviation of the fuel quantity in each cylinder by deciding the quantity of the fuel to be supplied to each cylinder, corresponding to a period of fluctuation of the air quantity, which is caused by a difference in passage length of each inlet passage and also corresponding to the air quantity obtained from the instantaneous magnitude of the air flow rate, which is detected by an air flow sensor. CONSTITUTION:In executing the fuel supply control by means of a CPU 11 in an electronic control unit 10, an air flow rate, which is detected by an air flow sensor 9, is read first, and this detected value is stored by the CPU 11 as an instantaneous value. Next, by adding respective, instantaneous values to the previous ones of the first and second air-flow-rate-integrated-values, new values of the first and second air-flow-rate-integrated-values are computed. These air-flow-rate-integrated-values are the air quantities, which are obtained in correspondence to a period of fluctuation of the suction air quantity, which is caused by a difference in the passage length of an intake manifold 2 connected to each cylinder. Therefore, subsequent valve opening times for the respective fuel injection valves 7 and 8 are computed, based on these air- quantity-integrated-values and an appropriate correction factor.
Patent JP-H08194522-A (JP)
Title: Simulation test device for process control computer
Inventor: HARADA SUMINORI
IPC: G06F19/00
Filed: 1995-01-17
Abstract: PURPOSE: To improve the work efficiency for verification of the simulation test result by comparing the result obtained by processing the automatically generated simulation data with the data stored in an output file and deciding automatically the propriety of the simulation data. CONSTITUTION: An automatic simulation data generation device 11 automatically generates the simulation data after a simulation test is started and outputs the data to a computer 2. At the same time, the device 11 writes the simulation data into a simulation data file 17. A simulation data processing device 12 reads the simulation data out of the file 17 and processes the data based on a simulation data processing definition table 15 to write this processing result in a processing result file 18. A data propriety decision device 13 compares the data stored in the file 18 with the data stored in an output file 21 of the computer 2 based on a data propriety decision definition table 16 and decides the propriety of production of data on the computer 2 to write this decision result in a propriety decision result file 19.  Then a result output device 14 edits the contents of both files 18 and 19 and outputs these edited contents to a CRT 3 or a printer 4.
Patent JP-H03209598-A (JP)
Title: Wireless receiver for wireless transmission control system
Inventor: KUMAGAI TAKASHI
IPC: G08B3/10
Filed: 1990-01-12
Abstract: PURPOSE:To prevent the ID code of a wireless signal, which comes from an adjacent wireless system during registration, from being erroneously registered by automatically lowering reception sensitivity during a period when a wireless receiver is set in a registration mode. CONSTITUTION:During a period when a wireless receiver 1 is switched and set to the registration mode by operating a mode changeover switch 103a, an operation mode switching means 103 opens a bypass switch 10b of an attenuator control part 10. Therefore, the wireless signal transmitted from the wireless receiver and received by a reception antenna ANT is applied to a front end decoder part 101 while being attenuated only for a prescribed level by an attenuator circuit 10a. Thus, malfunction is prevented from being generated by the wireless signal to be transmitted from the wireless oscillator of the other system.
Patent JP-H0683578-A (JP)
Title: Method for controlling processing system and data throughput
Inventor: SUTEIIBU HARISU UEINGAATO
IPC: G11C7/00
Filed: 1993-01-14
Abstract: PURPOSE: To execute a digital signal processing function independently from a system processor. CONSTITUTION: This system is provided with an input FIFO buffer 204, output FIFO buffer 206, digital signal processor(DSP) 202 connected between the data output of the first FIFO buffer 204 and the data input of the second FIFO buffer 206, and control circuit 302 for controlling the digital signal processor 202. Then, the control circuit 302 transmits and receives data through a line 306 with a control signal source, and once it can be used, the control circuit 302 controls the functionality of the DSP 202 without necessitating further communication with the control signal source. Thus, this digital signal processing function can process data at the maximum speed by this asynchronous operation.
Patent JP-H11152877-A (JP)
Title: Metal siding material with deeply grooved design and its manufacture
Inventor: SHIMADA YOSHIAKI
IPC: B32B37/24
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a metal siding material with a deeply grooved design, easy to tie and excellent in design. SOLUTION: A metal siding material has such a structure that foamed resin 3 is filled between a metal face board 1 and a backing material 2. The metal face board 1 is provided with plural decorations 5 having a level difference of 3 mm or more from joints 4 via the joints 4 extended to the longitudinal direction and to the direction perpendicular to or crossing the longitudinal direction. A fitting protrusion 6 and a fitting support 7 are respectively formed at both ends of the metal face board 1 in the direction perpendicular to the longitudinal direction and plural band ribs 8, 9 extended to the direction perpendicular to the longitudinal direction of the metal face board 1 are respectively formed on the fitting protrusion 6 and the fitting support 7.  A metal band plate is held between a templet and a soft elastic body and press-molded to form a deeply grooved design containing the joints 4 and the decorations 5 as well as band ribs 8. 9.
Patent JP-S5288216-A (JP)
Title: Steel sheet having excellent lamellar tear resistance and method for j udgement
Inventor: KINOSHITA SHIYUUJI
IPC: C22C38/00
Filed: 1976-01-19
Abstract: PURPOSE: To develop the steel of a composition having the excellent lamellar tear resistance at the welding of steel sheet and, at the same time, to judge the lamellar tear resistance with the equation using the size, the shape, the amount, the length, etc.  of the inclusions in the steel as the factors. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01180440-A (JP)
Title: Measuring instrument for coefficient of thermal expansion
Inventor: NAGAYAMA TATSUMI
IPC: G01N25/16
Filed: 1988-01-13
Abstract: PURPOSE:To measure a material whose displacement quantity is large or a viscous fluid area which exceeds a softening point, etc., by adjusting a holding force applied to a measured sample from a movable part which is supported and moved according to the expansion quantity of the measured sample. CONSTITUTION:A balance weight 18 is placed on a frame body 22 first to balance with the buoyancy generated by a float 17 with the weight of a support rod 21, the frame body 22, a differential transformer core 23a, etc., thereby setting the holding force of a sample holding means 130 to zero. Then a stan dard sample A is mounted between a fixed part 11 and the movable part 12 and the weight of the balance weight 18 is increased gradually to place a 0.5-1.5g load on the standard sample. In this state, a heater H is driven to heat the standard sample A up to specific temperature. A core 23a and a field 23b are moved relatively through the support rod 21, frame body 22, and float 17 according to the thermal expansion of the standard sample A and its move ment quantity is detected electrically as the quantity of thermal expansion of the standard sample A at the heating temperature.
Patent JP-H06277194-A (JP)
Title: Antenna device for nuclear spin laminagraph provided with shielding body
Inventor: BUIRUHERUMU HANKE
IPC: G01R33/421
Filed: 1994-01-21
Abstract: PURPOSE: To obtain an improved shield function without damaging magnetic field components of high frequency by extending a shield member in the longitudinal direction of a test space and connecting with the shield body on a larger plane at the end of an antenna. CONSTITUTION: A shield member is structured from two components 12a and 12b having a comb-like shape with a thin sheet and extends in the longitudinal direction of an antenna 9. Due to the fact that the shield member is divided in two thin sheets and that it is divided into two shield members 12a and 12b, only a minimum quantity of eddy current can be generated by a gradient magnetic field or by shield member. By composing a thin sheet and electrically grounding on a larger plane, and grounding by way of a shorter connecting circuit, as little inductance of each thin sheet as possible may be generated. Further, as the shield body 3 has no electricity-conductive part surrounding the long side of the antenna, the magnetic field receives no impediment.  As the shield body 3 is so composed taking into consideration the interval C which is a half of the distance between an interval b of each thin sheet and the shield body 3, the shield body 3 can be expected to shield the electric field as much as possible.
Patent JP-S56102842-A (JP)
Title: X-ray quick photographing device
Inventor: NISHINO KAZUO
IPC: B25J15/06
Filed: 1980-01-22
Abstract: PURPOSE:To enhance the detection accuracy of contact pressure by constituting a suction cup which sucks the unphotographed film contained in a housing box with a pressure-sensitive resistor of which the resistance value changes with the change in contact pressure. CONSTITUTION:A suction cup 7 is constituted of a pressure-sensitive resistor 7a of which the entire part assumes a cup shape, and two sheets of electrodes 7b which are laminated and disposed at the part near the end of the register 7a by leaving a prescribed space and a through-hole 7c for suction. This resistor 7a has the characteristics that its resistance value changes with the degrees of the contact pressure of the time when a film contacts the leading end thereof. It is so made that the resistance value decreases with, for example, an increase in the contact pressure. Thereupon, when the end of the suction cup 7 contacts the film 2 and the contact pressure reaches a desired pressure after a time, the power supply state is obtained through the electrodes 7b and the film is moved upward. Since this operation is easily settable by the space between two sheets of the electrodes and the volume of blank material, the detection accuracy of the contact pressure is improved.
Patent JP-S56103132-A (JP)
Title: Method for oxidative cleavage of unsaturated fatty acid
Inventor: SAKAI MASAMIKI
IPC: C07C55/00
Filed: 1980-01-22
Abstract: PURPOSE: To obtain saturated monobasic and dibasic acids at a readily controlled temperature, in a relatively concentrated reaction system, by the oxidative cleavage of double bonds in an unsaturated fatty acid, with inexpensive chlorine as an oxidizing agent, in the presence of ruthenium dioxide as a catalyst and an alkali.  
     CONSTITUTION: Oxidative cleavage of double bonds in an unsaturated fatty acid, e.g. palmitoleic or oleic acid, is carried out with chlorine as an oxidizing agent, in the presence of ruthenium dioxide as a catalyst and an alkali, e.g. sodium or potassium hydroxide, at 10W50°C, preferably 20W40°C, to give saturated monobasic and dibasic acids. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02185000-A (JP)
Title: Navigation device
Inventor: KAWAKAMI TOSHIHIKO
IPC: G01C21/00
Filed: 1989-01-12
Abstract: PURPOSE:To retrieve the optimum path by taking either a current vehicle condition or a vehicle condition at a point where a vehicle reaches a destination into consideration by inputting either an advancing direction or an entering direction to a start point node or/and an end point node and retrieving the optimum path. CONSTITUTION:In the case of an intersection 8 in which the number of connected roads=4, when an automobile AB, for example, enters the intersection 8 having a start point node is, while passing is allowed when the automobile AB advances from the direction of an arrow 7a to the directions of subnodes 63 62, 63 64, and 63 61, passing inhibiting flags are raised for these subnodes when the automobile advances in the direction of an arrow 7b. Consequently, it is sufficient to produce an algorithm to start retrieval from a subnode to satisfy a condition out of the subnodes 61-64 and remove a subnode not to satisfy the condition from the objects of the retrieval. Thus, the optimum retrieval accordant with a road condition can be executed.
Patent JP-S56103519-A (JP)
Title: Miniature at-cut quartz oscillator
Inventor: FUKUYO JINPACHI
IPC: H03H9/19
Filed: 1980-01-21
Abstract: PURPOSE:To ensure an extremely stable working for a miniature AT-cut quartz oscillator having a rectangular plane and a biconvex lens type side face, by specifying a relation among the length, width, thickness and curvature. CONSTITUTION:The length is referred to as x0, the thickness is y0', the width is z0' and the curvature is set at R(mm.), respectively for a miniature AT-cut quartz oscillator having a rectangular plane and a biconvex lens type side face. Thus the following conditions are satisfied: about 25>=x0/y0'>= about 6.0, about 1.6<=x0'/ y0'<= about 2.4 and 12.0<=R/y0'<=160, respectively.
Patent JP-H04323143-A (JP)
Title: Flat belt drive roller and flat belt drive device
Inventor: TANIMOTO SADAO
IPC: G03G15/00
Filed: 1991-01-22
Abstract: PURPOSE:To improve sliding characteristics of a flat pelt drive roller such as reduction in frictional resistance, stabilization of frictional coefficient, etc., according to variation in temperature, humidity, etc., in an electrophotographic device. CONSTITUTION:Multiple short fibers F, F,... are mixed into the surface portion of a roller 13 for driving a flat belt 11, oriented roughly in axial direction of the roller 13, and a part of it is exposed from the surface of the roller. The flat belt 11 is driven by a grip force of the exposed short fibers F, F,... to reduce a coefficient of friction and stabilize the frictional characteristics according to variation in temperature and humidity. The short fibers F, F... may be oriented so that they have a specified inclination relative to axial and circumferential directions. By providing a belt guide members 18, 18 on the roller and/or flat belt, specially accurate belt driving is enabled.
Patent JP-S59131440-A (JP)
Title: Preparation of rubber coated partition valve
Inventor: KATOU YUUSAKU
IPC: F16K3/314
Filed: 1983-01-17
Abstract: PURPOSE:To obtain a good product in a certainly continued state, by a method wherein rubber coating processing is applied by introducing an unvalcanized rubber material into piercing bore of a valve under pressure while winding the same around a pin leading end part with a diameter smaller than that of a said bore in a primary stage, and subsequently, a secondary stage of rubber coating processing is applied to the outer peripheral surface of said valve. CONSTITUTION:When a pin 10 having a difinite amount of an unvalcanized rubber material 11 wound around the leading end part of the samll diameter part thereof is introduced into a central hollow bore 7, the rubber material 11 is flowed through the definite gap between the pin outer peripheral surface and the central hollow bore to perform rubber coating processing in a desired definite wall thickness. Internal air during processing is easily exhausted to the outside through slit grooves (t) respecively appropriately provided to an upper pin guide 13, a lower pin guide 14 and stopper pins 17a, 17b. In the next step, a secondary stage of rubber coating processing is performed to the outer peripheral surface of a parition valve 14 in such a state that the upper and the lower pins 13, 14 and the stopper pins 17a, 17b are detached and the pin 10 and a split pin 15 are succeedingly held. By this method, the generation of foam like small cavities generated in the hollow bore is eliminated and the enhancement of productivity and quality is achieved.
Patent JP-H04243545-A (JP)
Title: Catalyst for exhaust gas purification
Inventor: IRIYAMA YOJIRO
IPC: B01J29/44
Filed: 1991-01-22
Abstract: PURPOSE:To obtain a catalyst for exhaust gas purification excellent in durability and wide in the temp. range of a high NOx purification activity even under an atmosphere of lean combustion exhaust gas rich in oxygen. CONSTITUTION:A zeolite catalyst which supports Pt and Rh thereon in a proportion of 1.5-4.5 pts.wt of Rh per 100 pts.wt of Pt.
Patent JP-S62162804-A (JP)
Inventor: OBATA NAOKI
IPC: F22B37/10
Filed: 1986-01-14
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-S57122162-A (JP)
Title: Cold start device for methanol engine
Inventor: ODAJIMA TADAYA
IPC: F02M71/00
Filed: 1981-01-20
Abstract: PURPOSE:To gasify the fuel in an equipped with a pressure accumulator to pressurize the air and methanol to over the critical point by boosting the accumulator with a pre-pressurizer in connection with the cylinder to make pressurization in the compression stroke. CONSTITUTION:Two pressure boosters 7 are connected with two head-connected pre-pressurizers 5 through passages 10 filled with a working oil. Under the suction stroke the solenoid operated valve 4 is opened to sink pistons 6, 9 of the pre-pressurizer 5 and pressure booster 7, so that air is sucked into the plunger chamber in the pressure booster 7 and the methanol fuel is fed into this plunger chamber. Under subsequent compression stroke the mixture gas is pressed forward to the pressure accumulator 15, and the solenoid operated valve 4 is shut in the final period of the stroke. By this 2-system operation, the pressure accumulator 15 attains its critical condition in one second approx. after commencement of cranking, and the thoroughly gasified combustible mixture gas is fed into the cylinder. After completion of warming-up the solenoid operated valve 4 is shut to transfer to the operation with normal compression ratio.
Patent JP-S59132404-A (JP)
Title: Disk and reproducer for reproducing simultaneously video and sound signal on both sides
Inventor: TAKAHASHI KATSUO
IPC: H04N5/76
Filed: 1983-01-19
Abstract: PURPOSE:To display simultaeously data twice the conventional data on plural monitor screens by providing the construction that a video signal or a sound signal recorded is reproduced simultaneously from both sides synchronizingly and both sides are reproduced synchronizingly by the plural heads at the same time. CONSTITUTION:The stereoscopic television picture is attained by picking up a picture C on a position 1-a of the side A and a picture D pikced-up with a slight shift from the position 1-b of the side B, reproducing both the sides at the same time and observing the reproduced picture by means of the conventional stereoscopic picture system using a polarized filter or the like. Further, in applying this tenchnology to a video disk, the overlapping of superimposed pictures and the interpretation of lots of foreign languages are recorded by utilizing lots of dead channels existing on the side B in addition to conventional picture and sound signals on the side A.
Patent JP-S58123862-A (JP)
Title: Manufacture of copper alloy for lead material for semiconductor apparatus
Inventor: YAMAMOTO MICHIHARU
IPC: C22F1/08
Filed: 1982-01-20
Abstract: PURPOSE:To simultaneously enhance the tensile strength and elongation of a Cu alloy contg. prescribed percentages of Ni, Si, Co, Cr, Sn, etc. by heat treating the alloy under prescribed conditions. CONSTITUTION:An alloy consisting of, by weight, 0.4-4% Ni, 0.1-1% Si and the balance Cu is prepared. The O content of the alloy may be adjusted to <=10ppm, or one or more among 0.001-0.1% P, 0.001-0.1% As, 0.001-0.1% Sb, 0.01-1% Fe, 0.01-1% Co, etc. may be added to the alloy. The alloy is treated under heating at 300-600 deg.C for 1-20hr to simultaneously enhance the strength, especially tensile strength and elongation.
Patent JP-S58123276-A (JP)
Title: Horizontal deflecting circuit
Inventor: TSUDA HIDETOSHI
IPC: H04N3/185
Filed: 1982-01-18
Abstract: PURPOSE:To improve the operation efficiency of a horizontal deflecting circuit and reduce its loss, to miniaturize the circuit, and to stabilize its operation by allowing the horizontal deflecting circuit to operates as a self-stabilizing type circuit without using a power source stabilizing circuit. CONSTITUTION:The 1st parallel circuit consists of the 1st switching element 31, the 1st capacitor 34, and the series circuit of the 1st and the 2nd diodes 38 and 39, and the 2nd parallel circuit consists of the 2nd capacitor 35, the 6th coil 41, the 2nd coil 42, and the 2nd switching element 40. Further, the 3rd parallel circuit consists of the 3rd capacitor 36, the 3rd coil 45, the 4th coil 43, and the 4th capacitor 37, and the 2nd and the 3rd parallel circuits are connected in series. To this series circuit, the 1st parallel circuit is connected in parallel through the 5th and the 6th capacitors 46 and 30 and a DC voltage is applied to the capacitor 30 to use the coil 43 as a horizontal deflecting yoke and the coil 45 as the primary winding of a fly-back transformer, allowing the horizontal deflecting circuit to operate as a self-stabilizing type circuit.