baber/WOPTO huggingface dataset:
Patent JP-H01193954-A (JP)
Title: Terminal program changing system
Inventor: MATSUMOTO MASARU
IPC: G06F13/00
Filed: 1988-01-28
Abstract: PURPOSE:To control the updating of a terminal program by a central processing unit side in the lump by making a terminal equipment change its terminal program according to change information transmitted from the central processing unit. CONSTITUTION:The central processing unit 10 stores the change information of the terminal program as a change information file 13, and reads it through a reading means 11, and transmits it to the terminal equipment 20 through a transmitting means 12. The terminal equipment 20 receives the change information transmitted from the central processing unit 10 through a receiving means 21, and a changing means 22 changes the terminal program loaded in a control memory 23. Thus, for instance, even in a case for plural terminal equipments, it comes possible for the central processing unit side to update the terminal program of each terminal equipment in the lump, and the contents of the respective terminal programs can be always maintained unitedly.
Patent JP-S59142830-A (JP)
Title: Fluocculating and mixing apparatus of sludge
Inventor: KURIMOTO TETSUO
IPC: B01F29/63
Filed: 1983-02-04
Abstract: PURPOSE:To increase the capacity of sludge treatment without any influence of variation in sludge concns. by providing a draining apparatus in the vicinity of a discharging port of a horizontal cylindrical rotary mixing machine. CONSTITUTION:The sludge 9 added with a flocculating agent 10 is supplied into a horizontal cylindrical rotary mixing machine 14, where in the sludge is flocculated and mixed with the flocculating agent, and discharged. A draining device 17 is provided in the vicinity of a discharging port 15 of the rotary mixer 14. In this way, the concn. of the sludge to be thrown into the next dehydration stage can be increased. By this method, the capacity of sludge treatment is remarkably increased, and the apparatus is simplified and made compact, since only the draining device such as a screen is added to the apparatus. In additin, although the sludge concn. of the sent-in dehydrated sewage is generally susceptible to variation, the apparatus is stabilized against the variation.
Patent JP-S58136154-A (JP)
Title: Power failure information transmitting method
Inventor: MATSUNO TATSUJI
IPC: H04B3/46
Filed: 1982-02-05
Abstract: PURPOSE:To attain suitable processing afterward, by transmitting sure power failure information at a power failure to a center. CONSTITUTION:A power feeding line 1 supplies power to a terminal or a remote monitor 5 and a transmitter 6 via a transformer 2 of a power receiving equipment 3. The power feeding line 1 of the equipment 3 is provided with a power failure sensor 4. The output of a sensor 4 is led to an input 7 at the terminal 5, the information inputted from the sensor 4 at the power failure is fetched to the terminal 5 and transmitted to a data reception processor 10 of the center. The terminal 5 or the transmitter 6 is provided with a sensor 80 detecting the pressence/absence of the power supply and the result of detection is inputted to an input terminal 8 of the terminal 5. When the sensor 80 detects the absence of power supply and the result of detection where the sensor 4 receives the power supply correctly is outputted, the interruption of power supply is judged that the indoor line from the power reception equipment to the terminal is in failure.
Patent JP-S61198541-A (JP)
Title: Body for closing end of light emission tube for high-pressure metal vapor discharge lamp
Inventor: IZUMITANI KOJI
IPC: H01J61/36
Filed: 1985-02-01
Abstract: PURPOSE:To provide a high-pressure metal vapor discharge lamp of high durability and long life, by providing an electric insulator layer on a cermet disk, and a sealing layer thereon at a lead. CONSTITUTION:Both the ends of a light emission tube 1 are closed by bodies 2, 2'. In each of the bodies 2, 2', an electric insulator layer 3, an electroconductive cermet layer 4 and a sealing layer 5 are piled up, an electrode 6 and a lead 7 are inserted through the electric insulator layer and the sealing layer and buried in the electroconductive cermet layer, and these members are sintered together. Since the end closing bodies 2, 2' and the light emission tube 1 are shrink-fitted on each other by the direct sintering, their joints do not corrode due to an internal metal halide. Since the electric insulator layer 3 is provided, back ark is prevented. Since the bottom of the electroconductive cermet layer 4 is coated with the sealing layer 5 and the lower end of the light emission tube 1, the contents sealed in the tube do not leak out even if the electroconductive cermet layer 4 undergoes a crack.
Patent JP-S62177927-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: WATANABE TOKUJIRO
IPC: H01L21/302
Filed: 1986-01-31
Abstract: PURPOSE:To prevent the lowering of mechanical strength resulting from a passivation film and the variation of capacitance before and after a resin mold by etching a coating and a first insulating film up to height not made lower than the upper surface of a wiring and forming a second insulating film. CONSTITUTION:A first insulating film 4 is shaped onto wirings 3 formed onto a semiconductor substrate 1 with a predetermined element in size thicker than the film thickness of the wirings 3. A coating 5 is shaped onto the film 4 so that the surface is flattened. The coating 5 and the insulating film 4 are etched up to height not made lower than the upper surfaces of the wirings 3. A second insulating film, a passivation film 6, is shaped onto the insulating film 4. Consequently, the surfaces of the passivation film 6 on the wirings 3 are flattened, thus increasing the mechanical strength of the passivation film 6. Accordingly, the variation of capacitance before and after a resin mold is prevented.
Patent JP-H01193738-A (JP)
Title: Production of printed circuit board
Inventor: TSUCHIYA KATSUNORI
IPC: G03F7/032
Filed: 1988-01-28
Abstract: PURPOSE:To enable the mass production of high-reliability solder masks by coating a high-polymer binder which is soluble in an aq. alkaline soln. and is insoluble in water, a specific epoxy-contg. unsatd. compd. and a photosensitive resin compsn. on a substrate and curing the prescribed parts by exposing to form protective films, then depositing solder on the other parts. CONSTITUTION:The high-polymer binder which is soluble in the aq. alkaline soln. and insoluble in water, the epoxy-contg. unsatd. compd. which is obtd. by bringing triglycidyl isocyanurate and unsatd. group-contg. monocarboxylic acid into addition reaction in a 0.3-0.9 range of acid equiv./epoxy equiv. ratio and the photosensitive resin compsn. which contains a sensitizer and/or sensitizer system forming free radicals when irradiated with active rays are coated on the surface of the circuit substrate by using a curtain flow coater. The prescribed parts are then cured by exposing to form the protective films and the solder is deposited to the parts which are not protected by the protective films on the substrate. The high-reliability solder masks having excellent resolution and heat resistance are thereby mass-produced.
Patent JP-H01194530-A (JP)
Title: Device for receiving multiple optical signal
Inventor: OTSUKA TOMOYUKI
IPC: H04B10/293
Filed: 1988-01-28
Abstract: PURPOSE:To eliminate a separating circuit and a selector, etc., to cause a multiple optical signal receiving device to be compact and to cause energy consumption to be low by executing the separation of one optical signal out of wavelength multiple optical signals with using the temperature dependency of a photodetecting wavelength. CONSTITUTION:Only the single optical signal of set operating temperature corresponding wavelength out of the wavelength multiple optical signals, which is made incident to an optical amplifying element 45, is outgone from the optical amplifying element 45 and inputted to a constituting element in the rear step of the multiple optical signal receiving device. When the single optical signal of the wavelength to be desired to be outgone from the optical amplifying element 45 is desired to be changed (set) to the other wavelength, a temperature setting signal to correspond to the wavelength to be desired to be changed is given from a temperature control device 60 to an operation temperature setting device 43. Accordingly, the operation temperature of the optical amplifying element 45 is obtained as the temperature to correspond to the wavelength to be desired to be changed and the single optical signal of the wavelength is outgone from the optical amplifying element 45. Thus, the separating circuit and selector, etc., are eliminated and the device is made compact. Then, the energy consumption can be made low.
Patent JP-S61180018-A (JP)
Title: Linear sliding bearing
Inventor: HIKITA OSAMU
IPC: F16C33/64
Filed: 1985-02-01
Abstract: PURPOSE:To manufacture the captioned bearing inexpensively by providing a recess part capable of press-fitting and fixing a track rail on a fixed base, and polishing the track rail after the press fitting and fixing thereof on the fixed base. CONSTITUTION:A track rail 12 is press fitted and fixed into a recess part 15 of a fixed base 11 of a U-shaped cross section. The track rail 12 has a linear groove 12a along which a bearing 13 is rotatable. In addition, a moving casing 14 has a circulation groove 14a for the bearing 13 and linearly slides on the track rail 12 press-fitted and fixed into the recess portion of the fixed base 11. Moreover, a groove 16 is formed on both sides of the recess part 15 of the fixed base 11 for absorbing distortion produced upon press-fitting and fixing the track rail 12 into the recess part 15.
Patent JP-H06232800-A (JP)
Title: Mobile radio equipment
Inventor: YOSHIDA JUNICHI
IPC: H04B7/26
Filed: 1993-02-05
Abstract: PURPOSE:To improve the operability and the reliability by utilizing a position registration function of each mobile radio equipment so as to correct a difference in time automatically. CONSTITUTION:When an area ID received from a base station of a mobile system is changed, a microprocessor 4 detects the ID stored in a nonvolatile memory 5 to be different at the time of performing preceding position registration. Then the processor 4 makes position registration with a base station to discriminate whether or not there is a difference in time between a district of the received area ID and a district of the area ID in the memory 5. When any the difference in time is in existence, the processor 4 sends information to correct the difference in time of a built-in clock to a clock circuit 6 for the correction and the result is displayed on a display device 7. Then the content of the memory 5 is revised by the received area ID. Thus, it is not required for the user to correct manually the difference in time at each occasion.
Patent JP-H06229324-A (JP)
Title: Exhaust emission control device of engine
Inventor: YOSHINO HIROYASU
IPC: F01N3/20
Filed: 1993-02-05
Abstract: PURPOSE:To obtain stable exhaust gas recirculation(EGR) amount under all driving conditions, so as to obtain optimum EGR performance by setting the controlled variable by which exhaust gas is recirculated on the basis of exhaust pressure estimated on the basis of the detected engine operation state and the opening controlling state. CONSTITUTION:A precatalyst 21 and a main catalyst 22 for emitting exhaust gas are arranged in an exhaust gas passage 13, and the exhaust gas passage located downstream from the precatalyst 21 is branched into two passages, moreover an unburnt gas adsorbent 24 is arranged in one side branched passage 16. An opening control valve 18 is interposed on a branch point 13a located upstream from the branched passages 15, 16, and the exhaust gas passage 13 located upstream and an intake air passage 41 located downstream from throttle valve 42 are communicated with and connected to each other by an EGR passage 50 wherein an EGR valve 51 is interposed. In an ECU(electronic control unit) 30, the exhaust flow rate is estimated on the basis of the detected result of the engine driving state of an air-fuel ratio sensor 31, and a catalyst outlet temperature sensor 32, etc., and exhaust pressure is estimated on the basis of this estimated flow rate and the opening of an opening control valve 18, moreover the opening of the EGR valve 51 is set on the basis of the estimated pressure and the objective EGR amount.
Patent JP-H09268804-A (JP)
Title: Snow melting apparatus
Inventor: NAKAJIMA TETSUO
IPC: E04H9/16
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To simplify a snow melting equipment and reduce the cost of the equipment by forming a snow melting pipe in such a manner that a part at a concrete place is a low heat transmission pipe such as a double pipe, whereby even if high temperature hot water is let flow through the pipe, the concrete place is not damaged. SOLUTION: A snow melting piping 3 in a concrete roof place 1 is formed by a low heat transmission pipe, a snow melting piping 4 in a metallic roof place 2 is formed by a high heat transmission pipe such as a copper pipe or the like, and hot water is circulated in the pipings by the same boiler 13 and pump 14 to melt snow. The low heat transmission pipe 3 can be formed by a double pipe made of synthetic resin such as cross-linking polyethylene or a single pipe made of a low heat transmission material. Even if hot water at the same temperature is circulated at the concrete roof 1 and the metallic roof 2, transmission of heat to the concrete roof 1 is low so that the concrete roof is not damaged. Further, such piping can be disposed in the concrete ground place to melt snow on the ground. Thus, the boiler 13 and the pump 14 can be shared so as to reduce the equipment cost.
Patent JP-H08189026-A (JP)
Title: Split moving type chemical injection machine
Inventor: NOZAKI MASATO
IPC: E02D3/12
Filed: 1995-01-10
Abstract: PURPOSE: To miniaturize a chemical injection machine while achieving high performance so that it can be used easily and conveniently in small-depth foundation improvement and be controlled easily. CONSTITUTION: This split moving type chemical injection machine comprises a drive source side unit 1, a chemical injection side unit 2, a hydraulic hose 4 for circulating pressure oil, and a coupling means 3 by which the units are separably coupled together. The drive source side unit 1 comprises a first unit main body 5, a drive source, hydraulic pumps 9b, 30, and controlling equipment. The chemical injection side unit 2 comprises a hydraulic cylinder 17, a hydraulic chuck, a hydraulic motor 20 and a swivel 19. The chemical injection side unit 2 is made small and lightweight and used in the foundation improvement of a small housing area.
Patent JP-S63190280-A (JP)
Inventor: AOKI KIYOSHI
IPC: H05B6/14
Filed: 1987-01-30
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-H02198315-A (JP)
Title: Ring-shaped oscillating gyroscope
Inventor: WASHISU KOICHI
IPC: G01C19/56
Filed: 1989-01-27
Abstract: PURPOSE:To eliminate interference in the detections of two axial angular speeds without enlarging the size of a lens and to detect the angular speed accurately by forming an oscillating gyroscope in a ring shape surrounding the lens. CONSTITUTION:First driving piezoelectric transducer elements 12p1 and 12y1 are stuck to the outside of a ring 11. Since the polarizing directions of the elements 12p1 and 12y1 are reverse, the element is distorted in the opposite directions when the same voltage is applied. Therefore, when an AC voltaged is applied, the elements are deflected and vibrated in the direction P and the direction Y. Second piezoelectric transducer elements 13p2 and 13y2 for detecting oscillations are stuck to the inside of the ring 11. The polarizing directions of the elements 13p2 and 13y2 are reverse to each other. Therefore, stable oscillation is obtained with the responses of elements 12p1, 12y2, 13p2 and 13y2 and a control circuit 6. Third piezoelectric elements 15p1, 15p2, 15y1 and 15y2 are stuck to the side surface of the ring 11. The polarizing directions of the elements 15p1 and 15y1 and the 15p2 and 15y2 are reverse. When an angular speed is inputted to shafts 16p and 16y, Coriolis forces 18p1 and 18y2 act by the input of the angular speed around the shaft 16p. Therefore, Coriolis force is not generated around the shaft 16y.
Patent JP-H11218744-A (JP)
Title: Liquid crystal display panel fixing frame, liquid crystal display device and its manufacture
Inventor: YONEYAMA SHIYOUROKU
IPC: G09F9/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To reduce the number of processes in the packaging processes of a liquid crystal display(LCD) panel and the number of parts to be used for packaging, to improve manufacturing yield and to reduce manufacturing cost. SOLUTION: In an LCD panel fixing frame 1 consisting of a frame body 2 and a ring cover body 3 rotatably formed so as to be pivoted by the frame body 2 and superposed to the frame body 2, formed by using a shading material and capable of fixing an LCD panel between the frame body 2 and the cover body 3 superposed to the frame body 2, the frame body 2 is formed so as to cover the peripheral edge part of the LCD panel as a partition for exit light from the LCD panel at the time of fixing the LCD panel between the frame body 2 and the cover body 3 and the cover body 3 is formed so as to cover the peripheral edge part of the LCD panel as a partition for incident light upon the LCD panel at the time of fixing the LCD panel between the frame body 2 and the cover body 3.
Patent JP-S62176494-A (JP)
Inventor: SUGIURA OTOJIRO
IPC: D06F35/00
Filed: 1986-01-28
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-S59145589-A (JP)
Title: Semiconductor laser device
Inventor: KOUNO TOSHIHIRO
IPC: H01S5/16
Filed: 1983-02-09
Abstract: PURPOSE:To contrive to reduce reactive currents, and to lower a threshold current value and lengthen life by making the width of a light guide layer larger than that of an active layer, forming a current block layer to the active layer and controlling the position of the interface between the active layer and the current block layer. CONSTITUTION:A light guide layer 3 exists up to laser-beam reflecting end surfaces, and the end surfaces of an active layer 4 are positioned on the insides more than the reflecting end surfaces. A mesa stripe is formed in the direction that the shape of a section takes a trapezoid through mesa etching, and only a P-Ga0.8Al0.2As cap layer 6, a P-Ga0.55Al0.45As clad layer 5 and the active layer 4 in the vicinity of the end surfaces are removed through etching. The outside of the mesa stripe is buried through a buried growth method. The side surfaces of the active layer 4 are buried with current block layers (P-Ga0.55Al0.45As layers) 7 even in a section in the direction of a laser optical axis at that time. Accordingly, threshold currents are reduced, and a visible semiconductor laser device of the maximum optical output of 1W is obtained. Since currents flowing near the laser-beam reflecting end surfaces can also be lowered, the damage of the end surfaces due to heat is reduced, and reliability is improved, too.
Patent JP-H03225227-A (JP)
Title: Diagnostic device for cause of abnormality
Inventor: FUJIWARA TOSHIKATSU
IPC: G01D21/00
Filed: 1990-01-31
Abstract: PURPOSE:To make it possible to obtain a detailed diagnostic unit even if the number of measuring values is small by allowing a vector forming part to form a vector using the input/output difference between the status values of plural plant apparatuses constituting a plant as a component. CONSTITUTION:An ovservation vector formed by an observation vector forming part 11 is inputted to an inter-vector angle calculating part 13 provided in the abnormality cause diagnostic device 10. On the other hand, one of plural abnormality norm vectors previously stored in an abnormal norm vector generating part 12 is generated and inputted to the calculating part 13. The generating part 12 is managed by an abnormality position deciding part 16. The calculating part 13 calculates an angle alpha formed by the abnormality norm vector generated by the generating part 12 and the observation vector formed by the forming part 11 and inputs the angle alpha to a comparator 14. The comparator 14 compares the angle with a threshold 15 and inputs the compared result to the deciding part 16 formed in the device 10 and the deciding part 16 decides the abnormality of the plant 20 based upon the compared result of the comparator 14.
Patent JP-H09212445-A (JP)
Title: Card type interface equipment
Inventor: MOGI KOSUKE
IPC: G06F13/12
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide one kind of interface equipment which enables connections with various communication environments by itself. SOLUTION: After data for programming a logic circuit serving as an interface function for communication environments wherein a personal computer is connected in an FPGA(field programmable gate array) 4 are written in an EPROM(erasable read-only memory) 5 by a ROM writer, etc., through the data write connector 8b of an adapter 8, a PC card connector 2 is fitted in a slot 20 and a communication connector 8a and a communication environment to be used are connected by an adapter cable 6. Then when the FPGA 4 is supplied with electric power from the slot 20, an internal logic circuit is constituted according to the data stored in the EPROM 5, and consequently data transmission to and reception from a personal computer or peripheral equipment at a connection destination are controlled based on the interface of the connected communication environment.
Patent JP-S59145013-A (JP)
Title: Electret car filter element
Inventor: TAKIGAWA HISAYUKI
IPC: B01D39/16
Filed: 1983-02-07
Abstract: PURPOSE:To enhance dust removing efficiency without increasing pressure loss, by bringing a dry unwoven car filter element to an electret system. CONSTITUTION:A synthetic fiber layer in which the mixing ratio of low m.p. polyester easily brought to an electret state is successively increased from the upstream layer side to the downstream layer side thereof or the unwoven fiber layer obtained by preliminarily applying mechanical bonding treatment to said fiber layer is heated to 150-180 deg.C and, in this state, treatment is performed within a gap of 5mm. at voltage of 10kV for about 5min. As the polyester fiber to be used, three kinds respectively having a high m.p. of 250-260 deg.C, a medium m.p. of 200-230 deg.C and a low m.p. of 150-180 deg.C are used. In this case, an unwoven fabric obtained by a method wherein three kinds of card webs wherein a high m.p. one is gradually reduced while medium and low m.p. ones are increased from the upstream layer side to the downstream layer side are laminated and the formed laminate is subjected to needle punching processing and heat treatment at 150 deg.C may preferably be used.