baber/WOPTO huggingface dataset:
Patent JP-S61254717-A (JP)
Title: Construction of concrete pile
Inventor: YAMAZAKI KAZUHIKO
IPC: E02D5/34
Filed: 1985-05-07
Abstract: PURPOSE:To eliminate the needs for chipping operation of pile head by a method in which a casing hole of a sufficiently larger diameter than that of a pile to be constructed, allowing a worker to enter, is formed, and defect concrete is raked out of the pit and the top of the pile is finished. CONSTITUTION:An oblong hole of a small diameter the same as that of a pile to be constructed is excavated and a casing 2 is erected to form a casing hole 1. A pile pit 5 is formed in one side of the hole 1, a shallow sump 4 is formed on the other side, and a sand pump 11 is set. A steel reinforcing bar cage 8 is inserted into the pile pit, and concrete 13 is placed to the bottom of the pit through a tremie tube. Hereupon, defect concrete 15 mixed with mud water 14 and mud water 14 in the pile pit are pushed up, flowed into the sump 4, and discharged by the pump 11. A worker then enters the casing hole 1 for leveling the head of the pile. The chipping operation of the pile head can thus be eliminated and the pile can be constructed.
Patent JP-H11293887-A (JP)
Title: External facing material
Inventor: SHICHIJO KOJIRO
IPC: E04F13/08
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To enhance the heat insulating performance by forming a number of heat insulating recessed parts on the reverse side of an external facing material, and forming communicating parts allowing the recessed parts to communicate each other and with the outside air in a partitioning part for partitioning the recessed parts. SOLUTION: An external facing material 1 has a first joint part 4 on the upper end and a second joint part 5 to be connected with the first joint part 4 of the other external facing 1 material on the lower end. Further, the facing material has a locking protruding part 6 on the side end and a cutout part 7 to be engagingly locked by the locking protruding part of the other external facing material 1 on the other side end. Horizontal ribs 8, 8A, 8B, 8C and vertical ribs 9, 9A, 9B are provided in lattice on the reverse side of the facing material 1 to form a number of heat insulating recessed parts 10. Further, air bents 11 are provided on the horizontal ribs 8, 8A, 8B, and 8C to allow the recessed parts to communicate each other and with the outside air. Accordingly, the air can be stayed in the recessed parts 10 to enhance the heat insulating property and heat retaining property.
Patent JP-H03294009-A (JP)
Title: Method for rolling tube
Inventor: UCHIDA HIDE
IPC: B21B25/00
Filed: 1990-04-13
Abstract: PURPOSE:To prolong the life of a plug by using lubricant having a melting point not exceeding a specified temperature in combination with the plug when a steel tube is rolled by a composite plug for rolling the steel tube having the uppermost surface layer containing a specified content of Mo or Mo alloy. CONSTITUTION:A content of Mo low in thermal expansion is desired to be reduced to improve the life of the composite plug in rolling alloy steel and combined use with the lubricant is effective not to lose fouling resistance. The steel tube is rolled at least by the composite plug for rolling steel tube wherein the uppermost surface layer is made from Mo or Mo alloy containing 20-50% in weight ratio. In this case, the steel tube is rolled in combination with the lubricant having a melting point not exceeding 100 deg.C. As the lubricant. inorganic lubricant is good and chloride or phosphate series lubricant is suitable. Thus the life of the plug is sharply improved, and the operating efficiency is improved by reducing unit requirement and the frequency of plug change.
Patent JP-S57211644-A (JP)
Title: Information processing device
Inventor: TSUKIOKA KENICHI
IPC: G06F9/26
Filed: 1981-06-22
Abstract: PURPOSE:To make the logic circuit of a maintenance panel small-sized and realize a complicated diagnostic function, by executing a microprogram routine for maintenance diagnosis on a basis of an event fed from the maintenance panel in the information processing device controlled by a microprogram. CONSTITUTION:When an event from a maintenance panel is detected, the start address is given from the second control memory 12 to the first control memory 1, and the next diagnostic microprogram routine for maintenance is executed if a continuity bit indicates the continuity state in the control memory 12. Consequently, a microprogram routine for operation processing is used together with the diagnostic microprogram routine for maintenance.
Patent JP-H08292080-A (JP)
Title: Differential pressure type water level measuring device
Inventor: ISHII KUNIO
IPC: G01F23/14
Filed: 1995-04-21
Abstract: PURPOSE: To make accurate stage measurement and water level control achievable even in those of tanks whose pressure in unstable. CONSTITUTION: A level switch 4 is set up in a pipe 6 which performs the same level change as a reference surface apparatus 2, detecting a variation in a reference water head, and a make-up valve 5 is opened or closed by means of on-off control, supplying water, whereby the reference water head is always held aright and thus an accurate water level is securable.
Patent JP-S4843332-A (JP)
IPC: G03B21/42
Filed: 1972-09-26
Abstract: A cinematographic projector in which means are provided to establish the light and heat intensity gradient on the frame such that the highest intensity is at the frame outer-portions and the lowest intensity is at the frame central portion.
Patent JP-H09285917-A (JP)
Title: Electrochemical machining method
Inventor: NAGATA MASAYUKI
IPC: B23H3/02
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To dissolve and eliminate a coating without any partial remain and reduce ununiform distribution of sludge gas or gas by carrying out machining while changing an electric quantity fed by pulse current low and high. SOLUTION: In the early duration in which a high electric quantity is fed, an oxide coating on the surface of a recess part in a metal die is dissolved in electrochemical machining liquid. In this way, the oxide coating on the recess part surface of the metal die is eliminated and a base member of the metal die is exposed. As most of the electric quantity is consumed for dissolution of the oxide coating, sludge gas or gas is not generated so much. Subsequently, the pulse current Ip is changed from a high electric quantity supply condition Ip1 to a low electric quantity supply condition Ip2, and the base member of the metal die is dissolved.  In the late duration in which the base member of the metal die is dissolved after the oxide coating is dissolved, a fed current quantity is lowered, so that quantity of sludge gas or gas generated in the electrochemical machining liquid filling a gap between the metal die and the electrode is reduced.
Patent JP-H09282287-A (JP)
Title: Communication processing system
Inventor: ANEZAKI AKIHIRO
IPC: G06F15/177
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To effectively distribute transactions received from plural terminals to respective servers corresponding to the throughput or load states of the respective servers by detecting the fluctuation of throughput or load states of the respective servers and dynamically changing the distribution ratio of transactions to the respective servers. SOLUTION: The transactions from plural terminals 30 are received by a transaction distributing means 203 of the communication processor 20, and the processing is distributed to plural servers 10 to be parallelly operated. Concerning this distribution, the throughput is inquired of the respective servers 10 by a distribution ratio calculating means 201, these respective servers 10 report numerical values expressing the throughput from the throughput or load states of their own CPU to the distribution ratio calculating means 201, and that distribution ratio calculating means 201 dynamically changes the distribution ratio so that the number of entries on an index table 212 and a distribution destination register table 213 is equal to the total of transaction distribution ratio. Thus, the loads of transactions can be suitably distributed to the respective servers 10.
Patent JP-S5221396-A (JP)
Title: Process for preparing fruit wines
Inventor: SHINOHARA TAKASHI
IPC: C12G1/02
Filed: 1975-08-11
Abstract: PURPOSE: A peocess for preparing fruit wines with high and stable color tone, transparency, flavor, etc., by fermenting fruit juices after removing wild microorganisms, cloudings, high molecular substnaces, etc. contained in the fruit juices by a specific method. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10277800-A (JP)
Title: Control device for servo press
Inventor: DOUJIYOU EIJI
IPC: B30B15/26
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a servo press of excellent safety capable of preventing the servo runaway caused by the malfunction of a CPU to control the servo or failures of a position detector. SOLUTION: Three CPUs to perform different processing (input of the set data, command and operation of the servo position, and command and operation of the servo speed) related to the control of a servo press transmit the watch- dog signal between two CPUs, check whether or not the watch-dog signal on the counter side is normal to monitor any abnormality of the other computers, and make an emergency stop of the press in an abnormality. The press is started by the AND signal of the start signal from a first CPU 21 and a second CPU 22 (for inputting the set data and for command and operation of the servo position). At least the software language of the first CPU 21 and the second CPU 22, the model or manufacturer of CPU chips, or the input power source line or the power source voltage are different from each other.  A third CPU 23 (for command and operation of the servo speed) inputs the position signal from two position sensors 17, 7, and operates each slide position data and compares the data to check any abnormality of both position sensors.
Patent JP-H03295183-A (JP)
Title: Heating device for adhesive
Inventor: HIRAI AKIRA
IPC: H05K13/04
Filed: 1990-04-11
Abstract: PURPOSE:To easily detect the open circuit of a heater by providing an open circuit detecting means 1-4 which stops the energization of the heater for a preset period, then energize it, and detects the open circuit of the heater based on the temperature change of an adhesive. CONSTITUTION:A coating head 1 is constituted of a container holding a heated adhesive, and a heater 2 heating the container and a thermistor 3 measuring the temperature of the adhesive are provided. A temperature adjusting controller measures the temperature of the coating head 1 based on the signal from the thermistor 3 and controls the temperature of the adhesive by feedback control based on the measured result so that the temperature becomes a preset value. The heater 2 and a temperature measurement section used for the temperature control of the adhesive are used as they are, the heating by the heater 2 is stopped for a fixed period during the detection of the open circuit, then the heater 2 is energized, the temperature change is detected, and the presence of the open circuit of the heater 2 is detected based on the temperature change.
Patent JP-S5937150-A (JP)
Inventor: ERUNSUTO JIYURIASU KUSASUZAA
IPC: B65D17/28
Filed: 1983-05-31
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-H11278750-A (JP)
Title: Bunch winder
Inventor: UEDA KENICHI
IPC: B65H54/34
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To enable a change of the quantity of yarn at the time of bunch winding with the simple operation for changing only operating timing of a yarn handling lever. SOLUTION: A bunch winder for forming bunch winding at the time of changing a bobbin of a spinning machine has a bunch winding member B for guiding yarn (y) to a bunch winding position and a yarn handling member T for starting the bunch winding. Operation timing of the yarn handling lever 15 of the yarn handling member can be changed in response to the operation timing of the turning lever 1 of the bunch winding member.
Patent JP-H09276456-A (JP)
Title: Iron golf club head
Inventor: KOBAYASHI KENJI
IPC: A63B53/04
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to sufficiently set the weight distribution of a head, to expand a sweet area, etc., and to improve appearance by forming plural recesses of a honeycomb shape by forging on the rear surface of a face, thereby reducing the thickness of the face. SOLUTION: A head body 1 made of metal is projectingly provided with a hosel 3 which is the mounting part of a shaft 2 on one side and is formed with a face which is a ball fitting surface on the front surface. A flat surface 1A is formed in correspondence to the face on the rear surface of the head body 1 and the plural recesses 6 are formed relatively densely by forging on this flat surface 1A. Further, an annular projection 7 is formed at the edges of the flat surface 1A an a sole 8 is formed by the lower part thereof. A cavity 9 is formed by the inner side of the annular projection 7. The plural recesses 6 existing in the cavity 9 is formed to a regular hexagon with which the respective planes are congruent. The recesses are thus arranged to the honeycomb shape as a whole.
Patent JP-S5220915-A (JP)
Title: Low noise door for heating furnaces
Inventor: AKAMA KAZUO
IPC: F27D1/18
Filed: 1975-08-08
Abstract: PURPOSE: A silencer is directly installed to the heating furnace itself provided with a combustion burner, whereby worsening of working environments by noise is prevented and the same time reduction in the expenses and labor required in installation of large-scale noise-suppressing apparatus to the building itself is achieved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61254018-A (JP)
Inventor: GUREGORII ARAN GISONI
IPC: H02H3/087
Filed: 1986-04-28
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-H04326466-A (JP)
Title: Document preparing device
Inventor: TAKEMASA AKIHIKO
IPC: G06F17/21
Filed: 1991-04-26
Abstract: PURPOSE:To easily perform the continuous printing of arbitrary number for an arbitrary area or plural areas on various forms defined as the objects by providing an input part designating the target position for printing on the form and a printing area information storage part. CONSTITUTION:The printing object form with the prescribed style is set to a printer 27 and the printing position is designated by operating the cursor key on a keyboard 25. The printing position is set and the printing area information composed of the printing start position and printing completion position is stored in a printing area information storage part 11, being related to the document format and the heading pointer of character information, etc. A target printing control part 15 controls a printing control part 16 and a printer control part 23 performs the driving control of the printing head of a printer 27 and the form feeding mechanism in accordance with the printing area information in the printing area information storage part 11 under the control of the printing control part 16. The target printing is performed for the printing image expanded on a printing buffer 13 in the printing area on the printing object form.
Patent JP-H07307533-A (JP)
Title: Printed wiring board
Inventor: OZAKI YOSUKE
IPC: H05K3/34
Filed: 1994-05-11
Abstract: PURPOSE:To improve heat radiating property, to facilitate mounting work of electronic parts, and also to cut down the cost of the electronic parts to be mounted. CONSTITUTION:A resin plate 13 is provided on a metal plate 11, a wiring 14 is formed on the resin plate 13, a protruding part 12 is provided on the side of the resin plate 13 of a metal plate 11, and the surface of the protruding part 12 is brought to the same plane of the surface of the resin plate 13.
Patent JP-2000293558-A (JP)
Title: Cad system for printed board and method for designing printed board
Inventor: MASUDA KATSUHIRO
IPC: G06F17/50
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a printed board CAD system and a printed board designing method capable of designing circuit parts on the same design window and instantaneously verifying the overlap of the circuit parts. SOLUTION: Main substrate circuit designing circuit data 11a, 11b for designing main substrate circuit and sub-substrate designing circuit data 12 for designing sub-substrate circuit are constituted as circuit data on a design data and main/sub substrate combined body packaging data 23 for verifying the overlap of parts between the main substrate and the sub-substrate prepared on the basis of main substrate designing package data 21 for designing main substrate package, sub-substrate designing package data 22 for designing sub-substrate package and the states of parts arranged on the data 22 which are prepared on the basis of the circuit data are constituted as a package data.
Patent JP-H06185879-A (JP)
Title: Method for operating complex type arc furnace facility
Inventor: TAKAHASHI MAKOTO
IPC: F27B3/08
Filed: 1993-04-23
Abstract: PURPOSE:To increase a rate of scrap to be preheated and make an electrical power as small as possible by a method wherein some scraps are loaded while molten steel being left in a furnace for use in performing a preheating operation, either inert gas such as nitrogen or oxygen is blown into the furnace from a lower part of the furnace body or its side part and then additional scraps are loaded into the furnace in the midway of the preheating operation. CONSTITUTION:Scraps 9 to be melted in subsequent operation are loaded in a furnace B while molten steel 8 being partially left in it. Waste gas of high temperature generated at a furnace A is fed to the furnace B through a duct 10 connected to a furnace lid 4 and preheated there. Concurrently, either inert gas such as nitrogen or oxygen is blown into the furnace at a tuyere 7 arranged at a furnace bottom part so as to agitate the molten metal 8. Scrap upper end 11 at the initial time within the furnace B descends under an influence of melting of the scrap 9 during its preheating operation. At the upper part of the furnace main body 1 is produced a spacing by a level difference between the scrap upper ends 11 and 12, resulting in that the scrap can be added and loaded into the furnace B during the preheating operation. With such an arrangement as above, it becomes possible to increase a rate of scrap to be preheated under utilization of waste gas of high temperature generated at the furnace A.
Patent JP-H07307346-A (JP)
Title: Manufacture of bipolar semiconductor circuit device
Inventor: SHINOSAWA MASAHIKO
IPC: H01L29/732
Filed: 1994-05-11
Abstract: PURPOSE:To improve control of etching, and eliminate abnormal step-difference, by excluding a pad oxide film between a silicon nitride film and a polycrystalline silicon film used as the masks for selective oxidation. CONSTITUTION:Polycrystalline silicon films 105a, b and pad oxide films 106a, b are formed in order. Patterns of silicon nitride films 107a, b are formed. After a part of the polycrystalline silicon films 105a, b are turned into polycrystalline silicon oxide films 108a, b by selective oxidation, the silicon nitride films 107a, b are eliminated. After the pad oxide films 106a, b are all eliminated, the silicon nitride films 110a, b are patterned, and a polycrystalline silicon oxide film 111 is formed by selective oxidation. The polycrystalline silicon oxide film 111 is eliminated by wet etching, and an aperture part 120 is formed. Thereby the controllability of etching is improved, and unnecessary step-difference and the like are eliminated, so that the yield of a semiconductor integrated circuit device can be improved.
Patent JP-S63265768-A (JP)
Title: Hydraulic steering device
Inventor: IKARI MASANORI
IPC: B62D5/18
Filed: 1987-04-22
Abstract: PURPOSE:To advance the operation of a servo cylinder more than the displacement of a main cylinder and to improve the responsiveness of the system by linking the servo cylinder through a spring to a knuckle arm which is operated by the main cylinder. CONSTITUTION:To a main cylinder 7, a pressure oil is fed by a main pump 9 through the operation of a main control valve 8, and the operation of the main cylinder 7 is delivered to a knuckle arm 6. The knuckle arm 6 is connected to a servo cylinder 4 through a spring 5, and pressure oil is fed from a pilot pump 10 to the servo cylinder 4. Since the operation of the servo cylinder 4 is carried out through the spring 5, it is advanced by the amount of bending of the spring 5 more than the displacement of the main cylinder 7, and the feedback of a pilot valve 2 at the starting of steering the handle is made rapidly.
Patent JP-S61256664-A (JP)
Title: Manufacture of circuit board
Inventor: HORIBE YOSHIYUKI
IPC: H01C17/06
Filed: 1985-05-08
Abstract: PURPOSE:To form a resistor which has less irregularity and stable resistance by laser trimming from one end of an electrode to one end of an adjacent electrode. CONSTITUTION:A conductor paste is printed on an SiC substrate having an insulating property of 10<13>OMEGAcm, and then baked at 850 deg.C for 10min in the atmopshere to form conductor circuits 2, 2' and electrodes 3, 3'. Then, an SiC substrate in which the paste is baked to form the circuits 2, 2' and the electrodes 3, 3' is set to a laser trimmer, a circuit board with resistors having 1, 5 and 10 slits trimmed under the conditions of 0.01mn of laser spot diameter, 1.5W of output and 13.3mm/sec of trimming velocity from a part including one end 2mm of the electrode 3 to a part including one end 2mm of the adjacent electrode 3' is obtained.
Patent JP-H10290251-A (JP)
Title: Abnormality recovery device for network
Inventor: NORIZUKI AKIRA
IPC: H04B10/29
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To maintain the data transmitting function of the network by sending communication data, having arrived when a communication means is in an abnormal state, out to the station unit equipped with the communication means in the abnormal state. SOLUTION: A CPU 7 decides whether or not received packet data includes an ACK code. When packet data including the ACK code is not received, namely, when a normal data communication is not established although a normal data communication is established, it is considered that its own communication IC 5 is in an abnormal state and switching control is so performed to switch the path of a photodetection-side path switching part 15 so that packet data sent out of a photodetection part 1 is bypassed to a light emission part 3. The packet data arriving when the communication IC 5 is in the abnormal state passes through this slave station unit SU and is sent out to a next station unit.
Patent JP-H0769982-A (JP)
Title: Preparation of isobornyl acrylate or isobornyl methacrylate
Inventor: MARUCHINA PUFUIRUMAN
IPC: C07C67/04
Filed: 1994-05-11
Abstract: PURPOSE: To obtain isobornyl acrylate or methacrylate useful as a comonomer for producing polymers by reacting camphene with acrylic or methacrylic acid in the presence of a specific catalyst.  
     CONSTITUTION: Camphene is reacted with acrylic or methacrylic acid in the presence of a phosphomolybdenum heteropolyacid, esp. H 3 PMo 12 O 40 .xH 2 O, as the catalyst at 40-140°C for 1-5 hr. After the reaction, an alkali (e.g. KOH) is added to the reaction system to precipitate the catalyst. If necessary the reaction system is then diluted with an org. solvent and is pref. filtered to remove the catalyst. The amt. of the catalyst used is 0.1-5 wt.% based on the total reactants used, and 0.5-2 mol of camphene is reacted with 1 mol of the unsatd. acid. 
     COPYRIGHT: (C)1995,JPO