baber/WOPTO huggingface dataset:
Patent JP-S642141-A (JP)
Title: Programming system for programmable control device
Inventor: YOSHIDA YUTAKA
IPC: G05B15/02
Filed: 1987-06-24
Abstract: PURPOSE: To shorten time required for the updating of a correspondence table at the time of programming by providing a sub-list preparing means, a correspondence table erasing means and a correspondence table writing means, and operating them in the above order successively.  
     CONSTITUTION: By using a sub-list preparing means 10 which stores a control action instruction group contained in a caption before the updating into the sub-list every time a main list is updated for every caption, a correspondence table erasing means 20 which erases the caption in the correspondence table corresponding to the object code in each control action instruction contained in the sub-list based on the sub-list, and a correspondence table writing means 30 which writes the caption into the correspondence table corresponding to the object code in each control action instruction contained in the caption stored into the sub-list in the main list based on the main list after the updating, the correspondence table can be updated concerning only the updated or prepared program parts. Thus, at the time of the programming of a program control device, the time required for the updating of the correspondence table can be shortened. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0323461-A (JP)
Title: Electrophotographic sensitive body
Inventor: OTSUKA SHIGENORI
IPC: G03G5/06
Filed: 1989-06-20
Abstract: PURPOSE:To obtain a photosensitive body usable in positive charging and having high sensitivity and high response speed and superior durability by using a binder resin composed essentially of a specified polycarbonate, and an azo pigment having a specified coupler component in the molecule as a charge generating layer. CONSTITUTION:The main component of the binder resin is the polycarbonate having repeating units each represented by formula I in which each of R<1> and R<2> is H, 1 - 3 C alkyl, or the like; R<3> is H, alkyl, or the like; and Ph is substituted phenyl. The charge generating material to be used is the azo pigment having in the molecule the coupler component represented by formula II in which A is a substituted aromatic divalent hydocarbon group or the like; and the naphthalene ring is substituted by hydroxy besides halogen, nitro, cyano, or the like.
Patent JP-S6049584-A (JP)
Inventor: KIHARA TSUNETAMI
IPC: H01R4/60
Filed: 1983-08-29
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-S5858665-A (JP)
Title: Storage device of microprocessor
Inventor: NAKAYAMA TERUMICHI
IPC: G06F15/78
Filed: 1981-10-02
Abstract: PURPOSE:To enable to write to an RAM area when a program of an ROM area is being executed, by making a part of an area address of the RAM area the same address of the ROM area. CONSTITUTION:A memory space of a micro-processor (CPU) is constituted of an RAM area and an ROM area so that at least a part of area addresses (F800)H- (FFFF)H of this RAM area are superposed on the same addresses of the ROM area. When the CPU is executing contents read out from said ROM area, a program and a data can be written to the RAM area. It is possible to make the whole memory space to the RAM area by isolating the ROM area, and the memory space can be utilized efficiently.
Patent JP-H094213-A (JP)
Title: Construction method of working floor in silo
Inventor: NISHIMURA MASAHIRO
IPC: E04G1/36
Filed: 1995-06-23
Abstract: PURPOSE: To eliminate assembling or disassembling works of a lot of scaffold materials in a silo and remove such a risk to damage the quality that a hole is opened at the ceiling of silo. CONSTITUTION: When a working floor 25 is constructed for the scaffolds for repairing the inside of a silo 1, light and hollow filling materials 23 are sent in the inside of silo 1 and the working floor 25 is constructed by making use of the filling materials 23 as a support. The height or working floor 25 can be changed in accordance with the progress of the repair work of the inside of silo by discharging the light and hollow filling materials to change the charged bulk.
Patent JP-S6313620-A (JP)
Title: Bending method for resin laminated metal plate
Inventor: HIROSE YOZO
IPC: B21D5/01
Filed: 1986-07-07
Abstract: PURPOSE:To prevent the bending phenomenon caused at bending time and to obtain the product in the necessary shape by performing a bending with elongating a metal plate of the bending outer side in the bending peripheral direction by giving it an ironing, in case of the bending of a resin laminated metal plate. CONSTITUTION:When a punch 7 is descended by setting a resin laminated metal plate 8 on bending dies 5, 5', the plate 8 becomes to spread the bending dies 5, 5' to the right and left by being bent by the tip of the punch 7. The die gap becomes bigger according to the descent of the punch 7, but since the state of the force into the arrow mark direction being applied by springs 4, 4' as it is exists, an ironing is applied on the bending outer side skin steel plate of the plate 8 with this force and it is elongated in the bending peripheral direction. In case of an ordinary bending, therefore, a smooth deformation is allowed at the resin layer outer side as well receiving a compression stress in the bending direction and no shearing deformation is caused on the resin layer. In this way, the bending phenomenon on the bending part is prevented and an optimum shape is obtainable.
Patent JP-H04356936-A (JP)
Title: Semiconductor device
Inventor: SUZUKI HIROAKI
IPC: H01L21/60
Filed: 1991-05-31
Abstract: PURPOSE:To make the distance between a bump and a chip short and to reduce the defect of an edge short circuit due to the hang of an inner lead part by a method wherein an angle formed by the following is set to a definite angle or higher: a straight line which connects the chip edge of a semiconductor element to the height position of the bump on the semiconductor element; and the surface of the semiconductor element. CONSTITUTION:The position of a bump 8 is set in such a way that angle thetaformed by the following is at 30 deg. or higher: a line EH which connects a point E as the edge of a semiconductor element to a point H as the height from the edge of the bump on the semiconductor element; and the surface F of the semiconductor element. When the angle formed by the straight line EH and the face F of the semiconductor element is set at 30 deg., the height (h) of the bump is set to 25mum and the width (x) of the bump is set to 25mum, the distance (y) from the point E as the chip edge to the position of the central point O of the bump is at about 70mum, and the position of the bump is situated on the side of the chip edge by 20 to 30mum as compared with that in conventional cases. A danger that an inner lead 7a comes into contact with and is short- circuited with the point IC as the chip edge is eliminated.
Patent JP-S5383505-A (JP)
Title: Switch connection control system
Inventor: KIMURA YUKIO
IPC: H04Q3/58
Filed: 1976-12-29
Abstract: PURPOSE:To store the talkie into the input side of the line frame by switching the transmission connection to the reception connection in a state under which the out-trunk is regulated for connection and thus simplify the out-route detection circuit.
Patent JP-S5490073-A (JP)
Title: Mixed gas concentrator
Inventor: AMITANI TATSUO
IPC: B01D53/04
Filed: 1977-12-28
Abstract: PURPOSE: To provide a mixed gas concentrator which accomplish an excellent adsorption and desorption through the control of the temperature in an adsorption chamber under a specified value by means of a fin tube arranged for temperature control in the adsorption chamber.  
     CONSTITUTION: In concnetrating O 2  from air, air D is sent to an adosrption chamber 5' in an adsorption tower 5, while a cooling fluid is allowed to flow from a cooler 21 through a fin tube 33 to the temperature in the chamber 5', improving the effect of adsorbing moisture and N 2  in air. The air thus O 2 -enriched is delivered through a pipe 16. Air for regenerating an adsorbent is allowed to flow through a pressure-reducing valve 19 to reduce the pressure thereof and then proceed to an adsorption chamber 6' in an adsorption tower 6. On the other hand, the cooling fluid from the fin tube 33 is cooled by the cooler 21 and returns to the adsorption chamber 5'. Air containing moisture and N 2  which are desorbed from an adsorbent under a pressure reduced atmosphere in the chamber 6' is discharged out through a pipe 15. In additional, a remaining part of the air is adsorbed by the tower 5 and discharged out. The regeneration of the adsorbent is performed in the adsorption tower 5 while the concentration of O 2  in the tower 6. Here, a heating  fluid is introduced into the tube 33 of the chamber 5 and a cooling fluid, a fin tube 34. With such  an arrangement, the adsorbing and desorbing capacity of the adsorbent is incre ased, thus producing O 2 -enriched air at a lower cost. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6138803-A (JP)
Title: High strength sintered material tool of nitrified silicon quality and its manufacture
Inventor: HAYASHI KATSURA
IPC: C04B41/00
Filed: 1984-07-27
Abstract: PURPOSE:To improve wearing resistance of a tool, by rapidly cooling a sintered material, being mainly composed of silicon nitride, after it is heated to a fixed temperature so as to enhance destructive strength in a surface layer part higher than that in the center part. CONSTITUTION:A sintered material of nitrified silicon quality, formed in a predetermined shape by the firing method of hot pressing, hot hydrostatic pressure pressing, etc., is heated in an inactive atmosphere of 1,300-1,600 deg.C. The heated sintered material is cooled in a rate of 50-200 deg.C/sec. The sintered material of nitrified silicon quality is formed by sintering a crusher material being composed of a compound sintering assistant of one kind or plural kinds selected from Al2O3, MgO, Y2O3, Ce2O3 and oxide of a rare earth element for Si3N4.
Patent JP-S6220243-A (JP)
Title: Electrode of secondary cell and its manufacture
Inventor: MIZUMOTO MAMORU
IPC: H01M4/1399
Filed: 1985-07-19
Abstract: PURPOSE:To reduce the number of manufacture processes of an electrode for a secondary cell, by separating polyaniline which comprizes a conductive highpolymer as an electrode active substance through an electrolytic polymerization over the surface of an electrode base consisting of a two-dimensional meshy metal. CONSTITUTION:Over the surface of a two-dimensional meshy metal, selected from stainless steel, titanium, niobium, tantalum, tungsten, tin, paradium, lutenium, rhodium, iridium, platinum, and gold, polyaniline which comprizes a conductive highpolymer as an electrode active substance is separated by an electrolytic polymerization to make an electrode for a secondary cell. In such a way, as well as moderating a contraction produced in drying and preventing tearing off of the polyaniline from the electrode, a spreading process of the active substance over the electrode base is omitted, and such an electrode can be incorporated directly in the cell. Therefore, the manufacture is much easier and the service life of the cell can be improved.
Patent JP-S6050203-A (JP)
Title: Rotor housing for rotary piston engine
Inventor: MURATA YOSHINORI
IPC: F01C21/10
Filed: 1983-08-29
Abstract: PURPOSE:To prevent seizure or binding and a chatter mark from occurring as well as to keep off a defect in ignitionability and any drop in power, by forming a specified plating layer on a chrominum-plated inner circumferential surface of a rotor housing. CONSTITUTION:Each apex seal 6, which comes in sliding contact with a tro- choidal surface 1a and keeps up airtightness in an operating chamber 5, is attached to each apex of a rotor 4. On an inner circumferential surface 1a of a rotor housing 1 where a chrominum plating layer 16 is formed, a nickel-fluorine composite plating layer 14 being small in a friction factor as well as poor in hardness and having fluorocarbon resin particles dispersed and deposited as far as 9-40 capacity% is formed by 5-25mu in thickness. With constitution, lubrication between a sliding surface of the apex seal 6 and the rotor housing's inner circumferential surface 1a is favorably performable.
Patent JP-H01322019-A (JP)
Title: Elastic tubular pile
Inventor: AKAGI SEIICHI
IPC: E01F9/50
Filed: 1988-06-23
Abstract: PURPOSE:To prevent external force from being transmitted underground even when the external force acts on the top of a pile, by placing into the ground the pile constituted of a hard body at its top and the rest of a tubular elastic body. CONSTITUTION:A pile constituted of a hard body 2 at its top and the rest of a tubular elastic body 1 has a rigid driven pole inserted into tubular portion thereof. And striking force is transmitted to the top of the pile by means of a hammer 4 or the like so as to drive the pile into the ground and thereafter the driven pole is pulled out of it.
Patent JP-S6138178-A (JP)
Title: Vacuum exhauster
Inventor: MATSUMOTO MANABU
IPC: F04B37/08
Filed: 1984-07-27
Abstract: PURPOSE:To improve the regeneration efficiency of vacuum exhauster employing a complex cryo-pump as main exhaust pump, by providing an exhaust bypath dedicated for the gas to be evaporated from a condensation board thereby eliminating reheating process of adsorption board. CONSTITUTION:The vacuum exhauster is comprised of a pair of juxtaposed complex cryo-pumps 24, 32 the interior of which are partitioned through sluice valves 26, 34 into the upstream side vacuum chambers 28, 38 arranged with condensation boards 14, 36 and downstream side vacuum chambers 30, 42 arranged with adsorption boards 16, 24. The upstream side vacuum chambers 28, 38 are coupled through gate valves 18, 44 to the vacuum chamber 50 while the downstream side vacuum chambers 30, 42 are coupled through valves 20, 52 to the rough exhaust system 58. Bypass tubes 68, 70 are coupled through bypass valves 64, 66 to the upstream side vacuum chambers 28, 38 then through a confluence to the rough exhaust system 58.
Patent JP-2000350380-A (JP)
Title: Power supply
Inventor: UCHIDA KAZUHIRO
IPC: H02M3/155
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to supply a load with a peak power that exceeds the average power supply capacity of a power supply without increasing the average power supply capacity of the power supply. SOLUTION: A power supply 10 has a large capacity capacitor 15, a charging means 11, 12 for this capacitor 15, a DC power supply 1 and a diode 13. When the output voltage value of this power supply 1 becomes lower than the terminal voltage of the capacitor 15, the diode 13 is turned on so as to enable electric power to be supplied from the capacitor 15 to a load 4 through the diode 13. Thus, by cutting the peak power that is supplied from the power supply 10 to the load 4, the peak power is supplied for the load 4 without increasing the average power supply capacity of the power supply 10.
Patent JP-H07147231-A (JP)
Title: Gaas logic circuit device
Inventor: NAKAMURA HIROSHI
IPC: H01L27/06
Filed: 1994-07-11
Abstract: PURPOSE:To increase output load driving capability without increasing total gate width viewed from the prestage, and reduce the occupied area as the whole, by making a second active region width being the gate width of a second system FET larger than a first active region width being the gate width of a first system FET. CONSTITUTION:The width of a second active region 42 being the gate electrode width of a second system FET is formed larger than the width of a first active region 41 being the gate electrode width of a first system FET. Schottky electrodes 50-53 are formed so as to intersect both of the active regions 41, 42. The first system FET is formed in a first active region 41, and the second system FET is formed in the second active region 42. Since the gate width of the second system FET is made large, a large load driving capability can be obtained. Since the first system FET and the second system FET are formed in the different belt type active regions, the occupied area is reduced as the whole.
Patent JP-H0711448-A (JP)
Title: Catalytic solution for electroless plating selective to copper-based material
Inventor: HAGA MASAKI
IPC: C23C18/18
Filed: 1993-06-29
Abstract: PURPOSE:To subject only a Cu-based material in electronic parts to selective electroless plating with a metal by treating the electronic parts with a catalytic soln. for electroless plating contg. a Pd compd. and halide or sulfate of an alkali metal or an alkaline earth metal. CONSTITUTION:A printed board composed of an insulator and a Cu-based conductor is immersed in a catalytic aq. soln. contg. 0.0001-0.5mol/l Pd compd. such as (NH4)2(PdCl6) and 0.1-10mol/l at least one of halides or sulfates of alkali metals such as Na and K or alkaline earth metals such as Ca and Mg to activate the Cu-based conductor and then the printed board is immersed in an electroless plating bath such as an Ni, Pd or Pd-Ni plating bath. A plating layer of Ni, Pd, Pd-Ni, etc., is stably and selectively formed by electroless plating only on the Cu-based conductor of the printed board without causing bridging or skipping phenomenon.
Patent JP-H11337892-A (JP)
Title: Optical waveguide element and its production
Inventor: KONDO MITSUKAZU
IPC: G02F1/035
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide element where both the modulation efficiency and the light loss in a Y branch coupling part are improved and to obtain a production method for optical waveguide element which controls the phase difference between two kinds of light transmitted in a phase shift optical waveguide. SOLUTION: The optical waveguide element 1 consists of an element 5, where phase shift optical waveguides 23 and 24 and a modulation electrode 25 in the vicinity of them are formed on the surface of a substrate 42, and an element 6 where optical waveguides having Y branch coupling parts 28 and 29 are formed on the surface of a substrate 43, and these plural elements are joined on the same plane, and optical waveguides are coupled. One optical waveguide branched by Y branch coupling parts 28 and 29 is irradiated with ultraviolet rays to be able to produce the optical waveguide element which has the optical bias controlled.
Patent JP-S6315360-A (JP)
Title: Kana-kanji converting system
Inventor: MIZUKURA SUSUMU
IPC: G06F17/22
Filed: 1986-07-04
Abstract: PURPOSE:To improve the rate of conversion of KANA(Japanese syllabary)- KANJI(Chinese character) conversion by comparing detected interval of keying and average interval of keying, and inserting punctuation information in a KANA index when the interval is more than specified interval. CONSTITUTION:Interval of keying is detected, and at the same time, average interval of keying is calculated, and detected interval of keying is compared with average interval of keying calculated by an average keying interval calculating means. Punctuation information is inserted when the interval exceeds specified interval, and KANJI converting process is made by a KANJI conversion processing means 4 basing on a KANA index to which punctuation information is inserted. Thereby, for instance, stored data of FIFO 3 [saichosairai] (reexamination require expressed in KANA) is converted to a character string [sai/chosa/irai] in an index buffer, and further converted to [SAICHOSAIRAI] (reexamination require expressed in KANJI). Thus objective KANJI writing can be obtained as the first possible though it is three clauses.
Patent JP-H0322113-A (JP)
Title: Printing position control system
Inventor: TSURUKIRI KATSUMI
IPC: G05D3/12
Filed: 1989-06-20
Abstract: PURPOSE:To improve reliability by correcting automatically the dislocation of the printing position of a printer having been changed by temperature change. CONSTITUTION:In the printed result of the printer at room temperature N, the dislocation between a print P1 in the forward direction F of printing and the print P2 in the reverse direction R of longitudinal printing does not appear, but in the range of the environment temperature in low temperature C, disloca tion quantity DELTAL appears between the print P3 in the forward direction F and the print P4 in the reverse direction R2. The temperature detected by a tempera ture detecting thermistor 1 is outputted as a temperature detection signal (a), and the temperature is detected by a detection circuit 2, and the correction quantity of the dislocation quantity DELTAL is determined by a correction circuit 3. Next, a control circuit 4 executes the start control of a control motor 5 for the correction quantity. Thus, the dislocation quantity DELTAL is corrected auto matically accompanied with the change of the environment temperature, and the dislocation of the printing position between the forward direction F and the reverse direction R in the longitudinal printing is corrected by supplying a correction drive signal (b) to the control motor 5. Thus, the reliability can be improved.
Patent JP-H0754674-A (JP)
Title: Fuel injection pump for internal combustion engine
Inventor: HERUMUUTO JIMON
IPC: F02D1/18
Filed: 1994-07-11
Abstract: PURPOSE: To automatically regulate an advance angle of an injection start timing at the time of cooling start and start of an internal combustion engine without operating from the outside before start. CONSTITUTION: A regulating piston 19 guided in an axial direction in a casing of a regulator 15 is freely slid in an axial direction against a return spring in a direction perpendicular to a rotational direction of a cam driving device part arranged on a set position in a recessed and projection direction of a cam surface. A free end part 39 of a pin 37 which is connected to the set position part of the cam driving device and protruded in a radial direction is engaged with an inside of a cutout arranged on an outer peripheral surface of the regulating piston 19. The cutout part extends perpendicular to an axis of the regulating piston 19 and in parallel with the rotational direction of the cam driving device part.  An inclining part disposed on a longitudinal direction end part of the cutout part corresponding to the maximum lag phase regulating position has an up-gradient toward the free end part 39 of a pin and in a direction apart from a pressure receiving end surface of the regulating piston 19.
Patent JP-H029921-A (JP)
Title: Throttle control for gear type automatic speed change gear device
Inventor: MIYAJIMA YASUNORI
IPC: F02D41/04
Filed: 1988-06-27
Abstract: PURPOSE:To suppress the speed change shock by calculating an aimed engine revolution speed from the car speed during speed change and the gear ratio of a transmission after speed change and controlling a throttle actuator so that the throttle opening degree corresponding to the revolution speed is obtained. CONSTITUTION:A gear type transmission 1 is equipped with a shift actuator 6 for speed change and a selector actuator 7, and further a clutch actuator 8 for connecting and disconnecting a clutch between an engine E and the transmission 1. Further a throttle actuator 10 for adjusting the opening degree of the throttle of the engine E is installed. These actuators 6-8 and 10 are controlled by an electronic controller 5 according to the engine operation state. In such an engine, the input shaft revolution speed of the transmission 1 is calculated from the car speed in speed change and the gear ratio of the gears after speed change, and the throttle opening degree is controlled by the throttle actuator 10 so that the engine revolution speed accords with the input shaft revolution speed.