baber/WOPTO huggingface dataset:
Patent JP-2000223300-A (JP)
Title: Insert light source for generating orbital radiation light
Inventor: MORIMOTO YOSHIHIDE
IPC: H05H13/04
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To select and form a plurality of kinds of periodical magnetic fields in accordance with the characteristics of a orbital radiation light by continually joining divided insert light sources having a plurality of upper side and under side magnet arrays, by synchronously driving for switching the magnet arrays and for adjusting the intervals between the upper and under magnet arrays. SOLUTION: Divided insert light sources 1D1-1D3 composed of an under side magnet array switch driving mechanism, an upper side magnet array switch driving mechanism and a magnet array interval adjustment driving mechanism are joined. A pulse motor 9 and a bevel gear box 10 as driving machines are disposed on the ceiling part of an angular support column of the center divided insert light source 1D2. One output shaft of the bevel gear box 10 is sequentially coupled to the ball screw driving shaft SA of a worm gear box 8A of the divided insert light source 1D2 and respective ball screw driving shafts SA of worm gear boxes 8 and 8A of the divided insert light source 1D3 by a synchronizing coupling shaft SS having a coupling. Thereby, a driving force of the pulse motor 9 can be transferred to the divided insert light sources 1D1-1D3 with no trouble.
Patent JP-S59149488-A (JP)
Title: Sequential processor for color video signal
Inventor: MORIMOTO TAKESHI
IPC: H04N11/22
Filed: 1983-02-15
Abstract: PURPOSE:To make color signal sequences of the 1st and the 2nd line sequential color signals coincident with each other by controlling the 2nd controller by the output of the 1st controller when the 2nd line sequential color signal is obtained by further making the 1st line sequential color signal simultaneous and line- sequential. CONSTITUTION:One input terminal 52 is added to a line sequential system VTRb and the color discriminating signal of the discriminating signal detecting circuit 36 of a decoder (a) for a standard composite SECAM signal is inputted thereto to reset a flip-flop 53, controlling the order of the color difference signal of the line sequential color signal. Consequently, the 1st and the 2nd line sequential color signals are made into the same color signal sequence.
Patent JP-S63193626-A (JP)
Title: Phase synchronizing circuit
Inventor: IZUMI HIDEO
IPC: H04L7/033
Filed: 1987-02-04
Abstract: PURPOSE:To quicken lock-up time and to accurately hold synchronization by controlling the delay value of a reference clock to be inputted to a delay circuit on the basis of an output from a phase difference counter and generating a phase-corrected clock. CONSTITUTION:Modulated receiving data A and an output B (reference clock) from an oscillator 4 are inputted to an edge detector 5 to output an edge detecting pulse D. The pulse D is inputted to a phase discriminator 21. A phase- discriminated output E from the discriminator 21 is inputted to a phase difference pulse generator 22 and a phase difference counter 30. The output E is used for counting up/down the contents of the counter 30. The output of the counter 30 loads a shift register to be a delay circuit. On the other hand, the output B is divided at its frequency by a frequency divider 34, inputted to the shift register, delayed and outputted as a phase-corrected clock C. Thus, the lock-up time can be quickened and synchronization can be accurately held.
Patent JP-2000217445-A (JP)
Title: Temperature controller for farm household
Inventor: OSAKI SHINICHI
IPC: A01G9/24
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a temperature controller for farm household making the temperature in farm household uniform and making quality of crops uniform. SOLUTION: This temperature controller 1 is composed of plural temperature detectors 2, a controlling part 3 for controlling the temperature in a farm household by receiving detection signals of these temperature detectors 2, a setting part 4 for setting control conditions of the controlling part 3, an opening and closing device 5 for carrying out opening and closing of opening and closing part of the farm household by output signals of the controlling part 3 and a stirring device 6 for stirring air in the farm household by output signals of the controlling part 3.
Patent JP-S63193526-A (JP)
Title: Composite processing apparatus
Inventor: TSUJII KANJI
IPC: H01L21/3065
Filed: 1987-02-06
Abstract: PURPOSE:To make a processing apparatus used for manufacturing semiconductor devices compact, by combining a dry etching or cleaning apparatus utilizing deexcition reaction of quasi-stable excited species and a film forming apparatus utilizing said reaction as a unitary body. CONSTITUTION:The first reaction gas from a gas storing part 8 flows into a reaction chamber 1 through a valve 9 and a pipe 10. A gas from a gas storing part 3 for yielding quasi-stable excited seeds, e.g., nitrogen, is transformed into quasi-stable excited nitrogen molecules N2* [A<3> SIGMAu +] in a microwave discharge part 5 through a valve 4. Then the molecules flow into the chamber 1 and react with the reaction gas. Then the first reaction gas is activated, and the surface of a substrate 2 to be treated is cleansed or etched. When said etching or cleaning is finished, the valve 9 is closed and a valve 12 is opened. Silane gas is sent from a gas storing part 11. Then a silicon nitride film is formed on the substrate 2. During the etching and the film forming, the gas in the chamber 1 is always exhausted through an exhausting pipe 13 with an exhausting device 14.
Patent JP-H01201013-A (JP)
Title: Synthesis of group iii-v compound semiconductor polycrystal
Inventor: SHIBATA MASATOMO
IPC: C01B25/08
Filed: 1988-02-04
Abstract: PURPOSE:To enable the title synthesis of high reproducibility so designed that when the title polycrystal is to be synthesized by the reserver-type process, a vessel in which a group V element having high vapor pressure has been put is raised in the temperature while making the synthesis. CONSTITUTION:A group III element 3 and a liquid sealer 4 are put in a crucible 2, while a vessel (reserver) 5 is charged with a group V element 6, both the crucible 2 and vessel 5 being located in a pressure vessel 7. The vessel 7 is then pressurized to a level higher than the vapor pressure of the group V element 6 of the melting point of the aimed compound semiconductor polycrystal, and the crucible 2 is heated to melt the group III element 3 and the sealer 4 and the tip of an injection tube 9 is inserted into the group III element 3. Thence, the vessel 5 is heated and held at temperature higher than the vaporization temperature of the group V element 6 to inject the vapor of the group V element 6 into the group III element 3 to induce the synthetic reaction. During the reaction, the temperature of the reserver 5 is continued to rise, thereby the pressure in the vessel 5 can always be kept at higher level than that in the vessel 7.
Patent JP-S54117922-A (JP)
Title: Power sprayer
Inventor: HASHIMOTO SATOSHI
IPC: B05B9/043
Filed: 1978-03-03
Abstract: PURPOSE: To facilitate spraying liquid in a rechargeable tank by means of compressed air produced, in case of need, by a battery- or dc-powered pump.  
     CONSTITUTION: The lower end of a compression pump cylinder 5 is welded gastight to the bottom plate 4 of a pressure vessel 1 combined exchangeably with a spare vessel 2. The upper end of the cylinder 5 is projected above the liquid level,  with a one-way valve 6 which is open when the pressure in the cylinder chamber B  is higher than that in the pressure vacancy A. A piston 8 reciprocatingly driven by  a mechanism composed of electromagnet 20, lever 22 and switch 24 is put in the  cylinder 5 and its upper end is fitted with a one-way valve 9 which is open when  the pressure in the chamber B becomes negative as the piston falls. This driving  mechanism is powered by batteries 27 to raise the pressure in a cylindrical body 3  by means of a compression pump for spraying the liquid through a pipe 14 and  nozzle 13. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56122134-A (JP)
Title: Resin-sealed type semiconductor device
Inventor: SUZUKI KOUJI
IPC: H01L27/08
Filed: 1980-02-29
Abstract: PURPOSE: To eliminate the variation in the resistance of a resin-sealed type semiconductor device due to a strain by setting a semiconductor pellet having resistance elements so that the elements are directed at 45° of the longitudinal direction of an enclosure, molding the enclosure with the resin and sealing it with the resin.  
     CONSTITUTION: Resistance elements 12, 13 are formed in parallel with or perpendicularly to the (110) crystalline axial direction on a semiconductor pellet 11 in a predetermined crystalline axial direction of an Si single crystal such as, for example, when the Si cyrstalline plate has a main surface on a (100) plane by impurity diffusion, ion implantation or the like. The elements are placed fixedly on a mount base 16, wire bonded to metallic leads 14, and molded in a rectangular enclosure 15 of insulating resin. At this time the directions of the elements 12, 13 are inclined at 45° with respect to the longitudinal direction of the enclosure. Thus, anisotropic resistance change caused by strain due to the resin sealing can be eliminated to improve the electric characteristics of the semiconductor device. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02270555-A (JP)
Title: Printing press with double inking means
Inventor: JIYON RICHIYAADO HARISON
IPC: B31B50/88
Filed: 1990-02-06
Abstract: PURPOSE: To obtain a printing apparatus having a capacity of inking in a wide extent by providing a switch which is a selecting means for operating an air cylinder being a means to move a wipe roll and an air tube being a means to move a doctor blade head. CONSTITUTION: A switch 202 being a printing mode switch enables manual selection of a wipe roll inking means or a doctor blade inking means. The switch 202 makes a solenoid 209 operate so that a control valve 190 being an air valve may supply compressed air to an air cylinder 40, and thereby a wipe roll 34 is raised and made to engage with an anilox roll 32. The switch 202 at the other position makes a solenoid 211 operate a control valve 174 being the air valve. Thereby the compressed air is supplied to an air tube 68 and doctor blades 48 and 50 are made to engage with the anilox roll 32. In this way, the wipe roll and a doctor blade head being engageable with a common ink roll alternately are provided.
Patent JP-H05227100-A (JP)
Title: Light space transmitting device
Inventor: ASANO TAKESHI
IPC: H04B10/11
Filed: 1992-02-12
Abstract: PURPOSE:To display the servo operational point when the light axes of light beams are made matched by performing the bidirectional transmission between a transmitter-receiver and the other one by means of the light beam modulated by an information signal. CONSTITUTION:Light beam L21 sent from the other transmitter-receiver 2 is detected by a position sensor 25 through mirrors 11 and 12 located in one transmitter-receiver 1. By adjusting the mirrors 11 and 12 through servo circuit 24 and motors 22 and 23 according to the detection output by servo operation, the light axis of the optical beam L21 is adjusted to display the servo operational point based on the detection output on a view finder 43 through the servo circuit 24 and a mixed circuit 42.
Patent JP-S58143854-A (JP)
Title: Apparatus for recovering magnetic material
Inventor: KENMOKU YOSHIHIRO
IPC: B03C1/02
Filed: 1982-02-18
Abstract: PURPOSE:To recover a magnetic material in good yield, by a method wherein plural non-magnetic hollow rods are provided in the flow passage of a dust containing gas while magnetic rods are inserted therethrough to accumulate a magnetic powder around the hollow rods and, after the flow of the gas is stopped, the magnetic rods are taken out to separate said magnetic powder by a washing mechanism. CONSTITUTION:Plural non-magnetic hollow rods 2 are provided in the flow passage of a dust containing gas. In collecting a magnetic powder in a gas, magnetic rods 3 fixed to a non-magnetic plate 7 are raised to a position perfectly  inserted into the hollow rods 2. The magnetic powder in the dust containing gas  is attracted to the surfaces of the hollow rods 3 to be collected thereby. When  a definite amount of the magnetic powder is accumulated, the supply of the dust  containing gas is stopped to push down the non-magnetic plate 7 and magnetic  force acting on the magnetic powder accumulated around the hollow rods 2 is  eliminated. In this state, washing water is issued from a water scattering pipe  to separate and recover the magnetic powder.
Patent JP-H02206501-A (JP)
Title: Manufacture of flat-boardlike bamboo material
Inventor: ISHII YUKIO
IPC: B27K9/00
Filed: 1989-02-06
Abstract: PURPOSE:To mass-produce flat-boardlike bamboo materials at high efficiency, by a method wherein the material is treated for at least 15 hours at a temperature range of 95-100 deg.C in an atmosphere where humidity is 100%, then the humidity of the atmosphere is made 30% or less, heating and drying treatment is performed for at least 10 hours at the temperature range of 100-140 deg.C and annealed down to the normal temperature by taking at least 10 hours. CONSTITUTION:A bamboo material whose knot is removed is treated for at least 15 hours at a temperature range of 95-100 deg.C in an atmosphere where humidity is 100% while loading a load in a right angle direction with an orientating direction of fiber of the bamboo material. Then the humidity of the atmosphere is lowered to 30% or less and heating and drying treatment is performed for at least 10 hours at the temperature range of 100-140 deg.C. Then a desired flat-boardlike bamboo material is obtained by annealing down to the normal temperature by taking at least 10 hours.
Patent JP-S52108111-A (JP)
Title: Diaphragm for speaker
Inventor: SUGAYA SHIYOUJI
IPC: H04R7/02
Filed: 1976-03-08
Abstract: PURPOSE:To increase efficiency of a speaker and to enlarge a region of a piston by forming combination of micro hollow spheres with a help of many kinds of materials which are possible to form spheres.
Patent JP-H01201726-A (JP)
Title: Data setting device
Inventor: KAJIURA KOICHI
IPC: G06F9/06
Filed: 1988-02-08
Abstract: PURPOSE:To enlarge an accessable memory space by arranging software areas common or separate at every many types of transmitters and a key table corresponding to the transmitter separately on a memory. CONSTITUTION:By setting the physical address of a key table 22a in a mapping resistor 3, a software area common to an accessable memory space 1 of a CPU and a separate software area 22 are arranged. By making the physical address of the key table set in the mapping register 3 into the address of the corresponding transmitter like this, the arbitrary separate software area can be arranged in the memory space 1 and the data of the arbitrary transmitter can be set. Consequently, the data of many types of transmitters can be set by one setting device.
Patent JP-2000225312-A (JP)
Title: Method for cleaning polluted air around driveway
Inventor: NAKADA MASASANE
IPC: B01D53/81
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To continuously clean polluted air around a driveway along the driveway even in the case a sufficient installation space for an air purification apparatus is not available in the sidewalks and the median strip of the driveway. SOLUTION: Supporting poles 14 are uprightly stood at a plurality of points at intervals in both sides of a driveway 12 along the extended direction of the driveway 12. Transverse beams 16 are bridged over upper ends of respective pairs of supporting poles 14 opposed to each other in the width direction of the driveway 12. A plurality of vertical beams 18 are bridged over between each pair of transverse beams 16 and soil type air cleaning apparatuses 22 are hung down from the lower faces of the respective vertical beams 18. Each soil type air cleaning apparatus 22 has a much longer length than the width and the apparatus is so arranged as to make the direction of the length along the vertical beams 18. A plurality of soil type air cleaning apparatuses 22 are so arranged as to be continuously along the driveway above the center in the width direction of the driveway 12. The polluted air above the driveway 12 is sucked into each soil type air cleaning apparatus 22 and cleaned by the apparatus 22.
Patent JP-S58142722-A (JP)
Inventor: ARAI TOSHIO
IPC: H01H47/32
Filed: 1982-02-19
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-S59152558-A (JP)
Title: Support mechanism of magnetic head
Inventor: OSHIKI MITSUMASA
IPC: G11B21/21
Filed: 1983-02-21
Abstract: PURPOSE:To hold a gap between a head and a recording medium uniform with use of the same head by press-contacting a flexible piezoelectric material which is driven by the signal voltage in response to the relative positions of the head and the medium, and reducing the variance of the floating degree of the head. CONSTITUTION:A flexible piezoelectric material 3 is adhered to a spring member 2 which supports a magnetic head 1. The voltage corresponding to the relative positions of the head 1 and a recording medium is applied to both sides of the material 3 from a power supply connected to a head position detecting mechanism. The above-mentioned relative positions are possible to correspond to the height of the head 1 on the recording medium. Especially it is convenient to set the relative positions with a space equal to the distance in the disk radius direction in case of a disk medium.
Patent JP-H07235475-A (JP)
Title: Projection aligner
Inventor: YOSHIDA MINORU
IPC: G03F9/00
Filed: 1994-02-24
Abstract: PURPOSE:To detect the inclination and height of the surface of photoresist stably and accurately by introducing an illumination light from an illuminating means disposed on the outside at a chamber on an optical fiber to a detecting means thereby eliminating the influence of the illuminating means on the detecting means. CONSTITUTION:A laser light introducing section 1 condenses the light emitted from a laser light source 6 through an introduction lens 7 and introduces the condensed light to an end 8 of an optical fiber 4, e.g. a polarization maintaining fiber. The laser light introducing section 1 is disposed on the outside of a chamber 3 for stabilizing the environment in a reduction projection aligner and the optical fiber 4 is introduced into the chamber 3. The light leaving an optical fiber end 9 goes to a detecting section 2 where it is converted through a collimator lens 10 into a parallel light and the S polarized component of laser light is extracted by means of a polarization beam splutter 12 through a shutter 11. An opening 14 is located at a position conjugate to the reflective surface 53 of a wafer 53 and the profile thereof determines the the profile of spot on the surface of the wafer 53.
Patent JP-H06240669-A (JP)
Title: Fixing method for steel pipe pile to bedrock
Inventor: SHIMAI MORIYUKI
IPC: E02D7/00
Filed: 1993-02-16
Abstract: PURPOSE:To omit a casing and 4 simplify the work by rotating and pushing a steel pipe pile having bits on the front end thereof into a bedrock while cutting the bedrock therewith, and injecting hardener into a gap between an excavation surface of the bedrock and the surface of a steel pipe. CONSTITUTION:A steel pipe pile 10 is pushed into a bedrock 3 while rotating the steel pipe pile 10 directly before the bedrock 3 in a sedimentary soil layer 2, and in the case the front end of the steel pipe pile 10 is brought into contact with the bedrock 3, it is further pushed thereinto to bore an excavated hole 14 in the bedrock 3. After that, in the case the steel pipe pile 10 can not be penetrated into the bedrock 3 by itself, intermediate excavation for the steel pipe pile 10 is made by means of a down-the-hole hammer, and an inside diameter of the excavated hole 14 is larger than an outside diameter of the steel pipe pile 10 by action of drag-bits 12-A. When, cement milk F is filled in a gap 16 between an internal wall surface of the excavated hole 14 and an outside surface of the steel pipe pile 10. By solidification of the cement milk F, the steel pipe pile 10 is fixed in the bedrock 3 inside the excavated hole 14. According to the constitution, the steel pipe pile 10 can be fixed in the bedrock 3 under a poor subsoil without using casing.
Patent JP-H06238127-A (JP)
Title: Flue gas treating device and controller for same
Inventor: KATSUBE TOSHIO
IPC: B01D53/77
Filed: 1993-02-16
Abstract: PURPOSE:To provide a flue gas treating system which is stably operated without taking expensive countermeasures against equipment corrosion and where the concentration of smoke dust is reduced. CONSTITUTION:In a flue gas treating system constituted of a heat reclaimer 1 for recovering heat of waste gas from a boiler, a dust collector 2 for removing smoke dust in the waste gas, a flue gas desulfurizer for removing acidic gas components in the waste gas and a reheater 7 for reheating treated gas by using the recovered heat from the heat reclaimer 1 before discharging it to the atmosphere, a steam type gas heater 5 is installed upstream of the reheater 7. And by controlling the heat exchange quantity in the steam type gas heater 5, that is, the feed steam quantity, the outlet gas temperature of the heat reclaimer 1 is always kept at a set value or more, preventing the equipment corrosion after the heat reclaimer 1.
Patent JP-H10220349-A (JP)
Title: Variable capacity compressor
Inventor: KAWAGUCHI MASAHIRO
IPC: F04B49/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a variable capacity compressor which can prevent the fluid motion of a refrigerant between the pressure sensing chamber side and the valve chamber side of a capacity control valve. SOLUTION: In this compressor, a capacity control valve 49 adjusts the opening of an air supply passage 48 by sensing pressure of inlet refrigerant gas introduced to a pressure sensing chamber 58 through a pressure sensing passage 50. An O-ring 71 is fitted and fixed in a storage groove 61a recessed in the inner circumferential surface of a pressure sensing rod penetrating hole 61 and brought into pressure contact with the peripheral surface of a pressure sensing rod 61. Therefore, a pressure sensing rod 62 is sealed by the O-ring 71, and in the inside of the capacity control valve 49, the communicating of a valve hole 55 with the pressure sensing chamber 58 through a clearance K between the pressure sensing rod penetrating hole 61 and the pressure sensing rod 62 is disconnected.
Patent JP-H04251849-A (JP)
Title: Ionizing radiation sensitive resin composition
Inventor: SAKAGUCHI SHINJI
IPC: G03F7/039
Filed: 1991-01-29
Abstract: PURPOSE:To provide the ionizing radiation sensitive resin composition capable of maintaining high heat resistance and wide development latitude without lowering high resolution and high sensitivity. CONSTITUTION:The ionizing radiation sensitive resin composition contains an alkali-soluble resin and an ionizing radiation sensitive resin, and further at least one kind of compound represented by formula I and/or formula II in an amount of 2-50wt.% of the alkali-soluble resin.