baber/WOPTO huggingface dataset:
Patent JP-H08302705-A (JP)
Title: Method of slope stabilizing construction
Inventor: HIRAGA MAKOTO
IPC: E02D5/80
Filed: 1995-05-10
Abstract: PURPOSE: To save the labor of the execution of works, and to secure safety by a method wherein a sheet member is fitted on the bottom section of cross- shaped forms, reinforcements are incorporated into the forms, a support pipe is mounted at a center, the head section of an anchor is penetrated into the pipe, the forms are arranged on a slope and fixed temporarily and concrete is placed. CONSTITUTION: Anchors 200 are fixed on a slope, and guide pipes 201 is installed. The pipes 201 is inserted into support pipes 105. Cross-shaped forms 100 are arranged on the slope. Secondary placing ports are formed on the upper sides at that time. The anchors 200 at next stages are placed in parallel with the formation of the secondary placing ports. The forms are stretched temporarily, and the forms 100 are fixed temporarily by using fixtures 202. Concrete is filled, thus manufacturing a reinforced concrete beam. The anchors 200 are stretched mainly and fastened mainly on the slope after curing. Accordingly, the assembly operation of reinforcements and forms on the slope is omitted, and skilled workers are unnecessitated, thus attaining the remarkable labor saving on the execution of works.
Patent JP-H11323104-A (JP)
Title: Highly biodegradable pipe, joint and molding process thereof
Inventor: GONDA TAKASHI
IPC: B29C48/32
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a highly biodegradable pipe or joint which forms a void for rainwater storage and infiltration into underground and therefore greatly improves the penetrability of rainwater into the ground, and a molding process thereof SOLUTION: A highly biodegradable pipe or joint comprises a polyalkyl alkanoate resin, wherein the melt flow rate(MFR) at 190 deg.C under a load of 2.16 kgf is within the range of from 0.5 to 30 g/10 min, and is obtained by melting and extrusion molding a polyalkyl alkanoate resin which comprises as structural units an aliphatic dicarboxylic acid component or a derivative component thereof and an aliphatic diol component and has a moisture content of 2.0% or lower.
Patent JP-H01306561-A (JP)
Title: Method for measuring sputtering amount
Inventor: BESSHO YOSHINORI
IPC: C23C14/54
Filed: 1988-06-02
Abstract: PURPOSE:To measure the sputtering amt. with high precision notwithstanding a change in the sputtering voltage and current by measuring the plasma density closely proportional to the number of ions colliding with a target at the time of measuring the formed sputtering amt. in a sputtering device. CONSTITUTION:The laser light L from a laser light source 12 is separated by a polarized beam splitter 13 into polarized beams LS and LP. The beams are respectively passed through frequency shifters 14 and 22. The polarized beam LP is passed through the inside of a chamber 26 of the sputtering device 24 then through the inside of the plasma 30 in the chamber 26, reflected by a prism 28, passed again through the inside of the chamber 26, and interfered with the polarized beam LS in the polarized beam splitter 20. The intensity of the interference light is measured by a measuring beat sensor 36. The plasma density in the chamber 26 of the sputtering device 24 is measured by the value, the ion density directly proportional to the plasma density is obtained, and the sputtering amt. of the target material by collision of the ion with the target, namely the sputtering film thickness, is accurately measured.
Patent JP-S63302711-A (JP)
Title: Compression clamp structure and compression work method of composite optical overhead earth wire
Inventor: SANBONSUGI KIYOSHI
IPC: G02B6/44
Filed: 1987-05-30
Abstract: PURPOSE:To protect an optical fiber unit, by providing a semi-split reinforcing steel pipe between an inner aluminum coated steel wire layer and an outer aluminum coated steel wire layer. CONSTITUTION:Upon finish of extending work of OPGW (composite optical fiber overhead earth wire), an anchor clamp is compressed at a scheduled fixing position. At point A in the way from the top of tower T toward a drum field D, inner layer strands 16 are left and outer layer strands 17 are cut so as to loosen the outer layer strands 17 upto the scheduled fixing position S of clamp. A semi-split reinforcing steel pipe 18 is fitted on the inner layer strands 16 at the outer circumference of an aluminum tube 15 at that position S. Then the outer layer strands 17 are stranded over the reinforcing steel pipe 18 and the inner layer strands 16. Thereafter, a clamp body 20 is fitted over the processed OPGW12 and compressed hexagonally from the outside so as to anchor the OPGW12. Since the reinforcing steel pipe 18 is applied on the OP unit (OPGW optical fiber unit), the OP unit is not collapsed when being compressed.
Patent JP-2000331489-A (JP)
Title: Semiconductor device and microcomputer
Inventor: TANAKA TOSHIHIRO
IPC: G11C16/06
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce ripple of boosting voltage without increasing a layout area of a boosting power source circuit by controlling clock supply operation based on boosting voltage of plural charge pump circuits to which clock signals of which phases are different respectively are supplied. SOLUTION: Plural charge pump circuits 2, 3, 4 inputs power source voltage Vcc synchronizing with clock signals P1, P2, P3 respectively, performs boosting operation, and outputs it to a common connection node Nout. A ring oscillator 5 supplies clock signals P1, P2, P3 having different phases respectively to the plural charge pump circuits 2, 3, 4. Also, a resistor voltage dividing circuit 7 and a comparing circuit 6 constitute a control circuit controlling operation in which clock signals P1, P2. P3 are supplied to the plural charge pump circuits 2, 3, 4 from the ring oscillator 5 based on boosting voltage formed by plural charge pump circuits 2, 3, 4.
Patent JP-S63301421-A (JP)
Title: Superconductor and its manufacture
Inventor: ASANO YUICHIRO
IPC: H01B13/00
Filed: 1987-05-29
Abstract: PURPOSE:To improve the adhesion property of a powder on its sintered substance and a metal plate by burying a superconductive material in a metal laminate combining plate and forming tube-form swellings for coolant flowing purpose integrally to the metal laminate combining plate. CONSTITUTION:A superconductor 1 is made by burying belt-formed sintered substances 4 of a superconductor in laminate combining plate 3 made of copper with plural parallel tube-formed swellings 2 for coolant flowing purpose. The copper laminate combining plate 3 is made by pressing two sheets of copper plates 5 aud 6 in a superposed condition. The tube-formed swellings 2 for coolant flowing purpose are formed plurally laterally with specific intervals between both copper plates 5 and 6 which are expanded up side and down side respectively, while the superconductor sintered substances 4 are made by sintering and forming a superconductor material powder, and placed between the both copper plates 5 and 6. And the superconductor material sintered substances 4 are arranged parallel to the tube-formed swellings 2 between the neighboring tube- formed swellings for coolant flowing. In such a composition, by using two sheets of metal plates and a superconductor material, the superconductor material aud the tube-formed swellings for coolant flowing can be made unitary.
Patent JP-S5927661-A (JP)
Title: Automatic dial device with taximeter
Inventor: OSHIMI HIROKI
IPC: H04M15/30
Filed: 1982-08-05
Abstract: PURPOSE:To eliminate useless occupancy of a telephone line, by detecting the start and the end of a call, and lighting a light emitting element during the call so as to discriminate whether or not a handset is hooked correctly on a hook of a telephone set. CONSTITUTION:When an input from an operating section 2 exists, a called telephone number is extracted from a telephone number memory 17 by a central processor 7 via a data bus and outputted to a dial signal converting section 4. Further, a signal is transmitted to an opposite party from the converting section 4 and when a response signal comes from the opposite party, it is detected at a signal detecting section 5 to light up a display lamp. When the call is finished, the detecting section detects it to turn out the display lamp. Then, it is detected easily whether or not the handset is placed correctly on the telephone set, allowing to eliminate useless occupancy of the telephone line.
Patent JP-H04361671-A (JP)
Title: Processing release paper
Inventor: OKADA HITOSHI
IPC: D21H27/02
Filed: 1991-06-07
Abstract: PURPOSE:To provide a processing release paper capable of imparting iridescent luster to a synthetic leather simultaneous to the production of a synthetic leather with the processing release paper. CONSTITUTION:The objective processing release paper is produced by applying a releasing layer to a substrate and forming fine unevenness on the surface of the releasing layer. A synthetic leather is produced by applying a synthetic resin to the surface of the releasing layer of the processing release paper. Fine unevenness is formed on the surface of the synthetic leather simultaneous to the production of the synthetic leather to impart iridescent luster to the synthetic leather.
Patent JP-H031774-A (JP)
Title: Superimposing device for magnetic recording and reproducing device
Inventor: NAGASE MASAHIRO
IPC: H04N5/278
Filed: 1989-05-30
Abstract: PURPOSE:To attain high speed transfer of a data and confirmation of the transfer state by applying write during the period of readout timing of a screen display data from a storage means by a readout section by means a timing generator. CONSTITUTION:When a write operation end signal is inputted to a microcomputer 1, a data to be superimposed and an address signal are outputted respectively to a write data register 3 and an address register 2 and a write data input end signal is outputted to a timing generator 12, which outputs a bus switching signal for a period of timing when a readout section 10 reads out a screen display data from a RAM 11 and brings the RAM 11 to the write mode. The data write is implemented in one cycle of the data readout signal and the write operation end signal is outputted and it is repeated till the data is lost. Thus, the content of the memory is rewritten at a high speed while applying screen display during superimposition.
Patent JP-S5660303-A (JP)
Title: Touch signal probe
Inventor: YAMARIYOU YASUYUKI
IPC: G01B7/00
Filed: 1979-10-23
Abstract: PURPOSE: To make the neutral position accurate to make high-precision contact possible, by controlling the position of the contact point for the case in the axial direction by a plate and a spring and by controlling it in the diameter direction by a flat spring.  
     CONSTITUTION: Contact point 28 has axial-direction control plate 32 brought into contact with the contacting part of plural adjust screws 42 due to pressing force of spring 46 and is controlled in the axial direction, and the diameter-direction position is controlled to the neutral position by flat spring 34. Even if contact point 28 is brought into contact with an object to be measured and the moving stand overruns, damage of contact point 28 is prevented surely because it is inclined for the probe case, and contact point 28 is restored to the accurate neutral position due to pressing force of spring 46 and flat spring 34 when it is removed from the object to be measured. Since the contact part brought into contact with control plate 32 is formed with tips of screws 42, contact point 28 can select the neutral position arbitrarily by their forward and backward movement. As a result, a high-precision contact action can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01307075-A (JP)
Title: Digital recording and reproducing device
Inventor: SUGIYAMA KAZUHIRO
IPC: G11B27/036
Filed: 1988-06-03
Abstract: PURPOSE:To correct the dislocation of an editing point and the delaying of a monitor output by providing a means to switch from a reproducing signal to an analog signal at the time of recording the insertion, a means to switch from the monitor output of the reproducing signal to the analog input signal and a delaying circuit of the same delaying quantity as the delaying time of first and second digital filters. CONSTITUTION:When the insertion recording is executed by the punching-in, a signal is reproduced from a magnetic tape 1 with a reproducing head 2 at a reproduction mode, made into a digital signal by a reproducing signal processing circuit 4, the prescribed quantity only is delayed by a second digital filter 6, A/D-conversion 8 is executed through a cross fader 7 and a monitoring output is obtained from an A point. Next, a recording amplifier 17 is operated, a reproducing recording mode is obtained, and then, the reproducing signal of a C point is delayed by a delaying circuit 5 and added from a D point through a cross fader 15 to a recording signal processing circuit 16. The signal is added through the recording amplifier 17 to a magnetic head 18, and the time when the magnetic tape 1 comes from the reproducing head 2 to the head 18 and the delaying time of the signal channel when it comes from the head 2 through the circuit 5, the fader 15, etc., to the head 18 are made coincident.
Patent JP-S5662965-A (JP)
Title: Sputtering apparatus
Inventor: HARADA KEIJI
IPC: C23C14/34
Filed: 1979-10-23
Abstract: PURPOSE:To control film thickness at a high precision compared with conventional method so as to improve working efficiency, by forming a recess at a position on a substrate holder which faces to the target of an apparatus described in the title, by covering the surface of the recess with metallic mesh, then by installing a quartz film thickness meter in the recess. CONSTITUTION:An apparatus for measuring film thickness is constituted by forming a recess 8 at a position on a substrate holder 4 which faces to a target 2 arranged in an airtight chamber 1 of an apparatus described in the title, and by installing a quartz film thickness meter 6 in the recess 8, then by attaching a metallic mesh 5 having the same potential as that of the substrate holder 4 to the surface of the recess 8. Hereby, the film thickness meter 6 is hardly affected by the plasma because it is covered with metallic mesh 5, hence it is used similarly as in vacuum vapor deposition. Consequently, the film thickness is controlled during sputtering easily and at a high precision, and the working efficiency is improved.
Patent JP-H0432039-A (JP)
Title: Information recording medium
Inventor: OBA HIDEAKI
IPC: G11B7/24
Filed: 1990-05-29
Abstract: PURPOSE:To prevent the occurrence of flaws by uniformly providing a film harder than the material of a substrate on the substrate surface from the outside end part up to the part brought into contact with a rotating stage of a recording and reproducing device. CONSTITUTION:A film 11 harder than the substrate material is uniformly provided on the surface of a substrate 1 from the outside end part up to the part brought into contact with the rotating stage of the recording and reproducing device. Substrates 1 are stuck to each other with an adhesive 7, and a chucking hub 8 is provided in the center part of the substrate. The hard film 11 is provided over a part from the clamping area, which is provided on the outside of a hub outer end 9 and on the inside of a group innermost periphery 10, to the substrate terminal. Thus, flaws due to repeated attachment and detachment of disks are prevented to extend the life.
Patent JP-H04336862-A (JP)
Title: Facsimile equipment
Inventor: TACHIBANA JUNICHIRO
IPC: H04N1/32
Filed: 1991-05-14
Abstract: PURPOSE:To attain re-dialing immediately by providing a redialing control means starting redialing when a redialing command is entered during a redial wait time to the facsimile equipment to stop the dial wait time through the operation of the operator. CONSTITUTION:The operator stops a dial wait time by a clock 9 or the like through an input section 6 from the operator at a redial wait state while a destination is busy and a redial key of the input section 6 is depressed, then a redial control means of a main control section 1 immediately makes redialing. Through the constitution above, the dial wait time is stopped by the operator and immediate redialing is implemented without awaiting lapse of dial wait time.
Patent JP-H11318272-A (JP)
Title: Method and system for predicting growth, activity and growth period of insect in building or room, and recording medium to be used therein
Inventor: TAKESHITA HARUYUKI
IPC: G01K1/20
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a method that can predict the growth, the activity and the growth period of insects in a building or a room exactly and easily as much as possible, a system therefor and a recording medium to be used therein. SOLUTION: The growth, the activity or the growth period of insects in a building or in a room are predicted by using (1) a sensor that detects the temperature in a building or in a room, (3) a recorder for memorizing the detected data, (6) a processor in the main body of a computer (5) in which the memorized data are processed by using the temperature evaluation levels that are preliminarily defined according to the temperature ranges and the processed values are processed with the prediction levels of the insect growth and the activity, (7) a computer-readable recording medium in which the programs, data or the calculation formula are recorded, and (8) a transfer medium.
Patent JP-H0663694-A (JP)
Title: Metallic mold device for forming curved tube
Inventor: HARADA MITSUTERU
IPC: B22C7/02
Filed: 1992-05-28
Abstract: PURPOSE:To form a curved tube with simple constitution by inserting a first core into a cavity in a fixed metallic mold part while shifting the first core for forming the inner wall of the curved tube along arc-state and slidingly shifting a second core with the outer diameter part of the first core. CONSTITUTION:A slider 12 in a shifting metallic mold part 1 is advanced along a guide 11 and a straight line cylindrical core 14a fixed to a plate 13 is inserted into a cavity part 31 in the fixed metallic mold 3. While swinging a curved cylindrical core 14b by swinging an arm 23 in a metallic mold 2 shifted to the arc-state, the core 14b is inserted into the cavity part 31 in the fixed metallic mold 3. While slidingly shifting a cylindrical core 14c with a step into the core 14b by sliding a back plate 26, the core 14c is set to the prescribed position to form a cavity 34 corresponding to a socket part in the curved tube pattern. Foaming thermoplastic resin particles are filled into this cavity 34 and heated and foamed by supplying the pressurized steam to manufacture the curved tube pattern. Cooling water is introduced into a vapor chamber 32 and a hollow part 16 to cool the curved tube pattern.
Patent JP-2000332057-A (JP)
Title: Wiring board and manufacture thereof with mounted electronic component
Inventor: OGAWA KOJU
IPC: H05K3/40
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board easy to manufacture where voids are hardly generated in resin when resin is injected in a part between the wiring board and electronic components after the electronic components are mounted, and the manufacturing method of a wiring board mounting electronic components where voids are hardly generated in resin. SOLUTION: This board is a wiring board capable of mounting an IC chip 20 on a mounting surface 10MA in a mounting part 10M. Solder bumps 17 and surface pads 15, which can be connected with bumps 22 of the IC chip 20, are arranged on the mounting surface 10MA. Hollow cylindrical through-hole conductor 12, which has a linkage hole 12H interlinking the mounting surface 10MA with its rear 11B in the inside periphery and is electrically connected with the solder bump 17 and the surface pad 15, is formed in the mounting part 10M. After the IC chip 20 is mounted on the mounting surface 10MA, resin injected while air is made to escape from the linkage hole 12H, and a filled resin layer having no voids is formed.
Patent JP-H06347100-A (JP)
Title: Hot air heater
Inventor: KARITA TOKUROU
IPC: F23J13/00
Filed: 1993-06-08
Abstract: PURPOSE:To reduce air blow noises and make a hot air temperature uniform in relation to an indoor open type hot air heater. CONSTITUTION:In a hot air heater, a combustion cylinder 6 in a duct 10, into which air from a blower 12 for convection is directed, is formed into an upward tapering cylinder which is made narrower upward. Accordingly, a space between the combustion cylinder 6 and the inner face of the duct 10 as well as the blower 12 for convection becomes wider, and an air quantity can be increased even without increasing the number of revolutions of the blower 12 for convection or the like. Therefore, air blow noises can be reduced and, as the space between the combustion cylinder 6 and the inner face of the duct 10 becomes wider toward the upper portion of the combustion cylinder 6 into which a combustion gas is evolved, the combustion gas is easily mixed with the air from the blower 12 for convection and, as a result, irregularity in a hot air temperature is also reduced.
Patent JP-H035524-A (JP)
Title: Permanent anchor
Inventor: NAITO SEIJI
IPC: E02D5/80
Filed: 1989-06-01
Abstract: PURPOSE:To secure accurate length of an anchor lengthy part of an anchor, to improve reliability, and to simplify manufacturing of an anchor body by linking each tension member arranged on the anchor lengthy part and on a free lengthy part of an anchor hole, together by a linking jig. CONSTITUTION:On both sides of a linking jig 1, U-shaped device holes 11 are provided, while on the device hole 11 on one side of the linking jig 1, a PC steel strand wire 2 which is not coated with a sheath is installed in a U-turn. The PC steel strand wire installed on the jig 1 is arranged in a corrugated sheath pipe 3, which is made of the size that can be inserted into an anchor hole. In the pipe 3, a high intensity mortar hardening material 4 is filled. On a tension member of a free lengthy part, a PC steel strand wire 5 is used, and is installed on each device hole 11 on the exposed side of the linking jig 1, in a U-turn. Accurate length of the anchor lengthy part can be secured thereby, and manufacturing of an anchor body can be simplified.
Patent JP-H07317607-A (JP)
Title: Egr for rotary engine
Inventor: KIYONO MASAYUKI
IPC: F02B55/08
Filed: 1992-03-30
Abstract: PURPOSE:To increase the compression ratio and improve the thermal efficiency by providing a groove on the leading side of a rotary housing, and applying EGR. CONSTITUTION:When a rotor 2 provided with a rotary recess 6 on the trailing side 3 is rotated, the combustion chamber capacity on the leading side 4 is increased while being squeezed at the middle point 9 between the leading side 4 and the trailing side 3. The pressure of the combustion chamber on the leading side 4 is lowered. The pressure of the exhaust stroke side 7 becomes the atmospheric pressure or above at this time. A groove 5 is provided at the position where the pressure of the combustion chamber on the leading side 4 becomes lower than the pressure of the exhaust stroke side 7. Exhaust gas flows into the combustion chamber on the leading side 4 from the exhaust stroke side 7, and EGR can be applied. When EGR of this level is applied, most of the air-fuel mixture is not mixed with the exhaust gas, the reduction of the combustion efficiency can be decreased, the compression ratio is increased, and the thermal efficiency can be improved.