baber/WOPTO huggingface dataset:
Patent JP-H08280251-A (JP)
Title: Grafting device
Inventor: KONASE ATSUSHI
IPC: G01B11/26
Filed: 1996-02-06
Abstract: PURPOSE: To obtain a grafting device capable of automating grafting operation without existence of an operator and improving reliability of grafting. CONSTITUTION: This grafting device is equipped with a position and attitude recognizing means 40 for perceiving a stock seedling X and a scion seedling Y sent by a nursery stock transporting means, a stock forming means 50 for cutting an ear part Xh of the stock seedling X based on the position and the attitude of the stock seedling X to form a stock, scion forming means 60 and 90 for cutting a stock part Yd of the scion seedling Y based on the position and attitude of the scion seedling Y to form a scion, a positioning determining means 60 for locating the stock formed by the stock forming means 50 and a scion formed by the scion forming means 60 and 90 and a grafting means 100 for grafting the part located by the positioning determining means 60 by a clip C for fixing the graft.
Patent JP-S54113236-A (JP)
Title: Logical signal transfer circuit
Inventor: TAKANASHI AKIRA
IPC: H03K19/003
Filed: 1978-02-24
Abstract: PURPOSE:To prevent pulsative noise from being generated in the transfer output, by providing a transmission gates, which set forcedly one logical level, in the output of a transfer control transmission gate and controlling them with a fixed time difference. CONSTITUTION:When transfer control signal RE is high-level, transfer control transmission gates MISFETQ2 and MISFETQ1 are turned on and off respectively, and gate circuit NOR is opened to transfer transmission signal 1A to output OUT. Next, since signal RE' becomes high-level first at the change time of signal RE to a low level, MISFETQ2 is turned off, and next, MISFETQ1 is turned on after, thereby holding forcedly the output terminal at low level -VDD. Pulsative noise is prevented from being generated in the output by this time difference.
Patent JP-S59147551-A (JP)
Title: Signal generator
Inventor: TODA KOUICHI
IPC: H04B1/38
Filed: 1983-02-10
Abstract: PURPOSE:To attain high efficient transmission/receiving check work by detecting the operating mode changeover of a device to be tested to change the oscillating frequency by the share of an intermediate frequency from a displayed value. CONSTITUTION:After an output of a signal source 2 is amplified at the time of reception check of a transceiver 9, the amplified output is applied to the transceiver 9 by being brought into a prescribed level at an attenuator 4-a, applied to a meter 10 after amplification to display the S/N of the signal. Then, a talking switch is depressed at transmission check, a transmission signal is outputted from the transceiver 9 and applied to a main output terminal 5 of a signal generator 20. A signal level at the terminal 5 is increased rapidly, a large signal is applied to a signal switching circuit 25 to connect contacts 21-c with b, the transmission signal is outputted from a terminal 26 and inputted to a linear detector 15. Relay contacts 28-a is connected with b at the same time to apply a frequency switching signal to a control circuit 14-a, the oscillated frequency from the signal source 2 is changed for the share of intermediate frequency from the value of the frequency display device 32 and inputted to the detector 15 so as to display the modulation of the transmission signal.
Patent JP-H09207337-A (JP)
Title: Recording head and image recorder
Inventor: TAKAYANAGI YOSHIAKI
IPC: B41J2/05
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To jet ink droplets of different size surely. SOLUTION: First and second heaters 201, 202 are disposed in each ink jet nozzle of a recording head, respectively, at positions close to the jet port and spaced apart therefrom. The first heater 201 is used for jetting a small ink droplet while the second heater is used for jetting a larger ink droplet. At the time of recording with high resolution, a small dot diameter is desired and thereby the first heater is used.
Patent JP-H03226330-A (JP)
Title: Apparatus for lost wax casting
Inventor: IMAO KIKUYOSHI
IPC: B22C9/04
Filed: 1990-01-30
Abstract: PURPOSE:To improve the workability by arranging opening/shutting doors and delivery means between a forming and assembling chamber and a coating chamber and between the coating chamber and a drying chamber, respectively. CONSTITUTION:In the forming and assembling chamber 1, wax formed material is formed and an assembled body is assembled. In the coating chamber 3, the coating is applied on the assembled body. The coated assembled body is dried in the drying chamber 9. These chambers 1, 3, 9 are separately arranged. Then, the opening/shutting doors 4, 12 and the delivery means 2, 7, 10, 11, 16 are arranged between the forming and assembling chamber 1 and the coating chamber 3 and between the coating chamber 3 and the drying chamber 9. By this method, the quality of assembled body applied with the coating can be improved.
Patent JP-S59146788-A (JP)
Inventor: KATOU HISAO
IPC: B25J15/04
Filed: 1983-02-09
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-H0518192-A (JP)
Title: Construction method for tunnel and lining segment
Inventor: OZEKI MUNETAKA
IPC: E21D11/10
Filed: 1991-02-13
Abstract: PURPOSE:To suppress the trouble that external force such as earth pressure is applied to cause compression deformation to the utmost in the stage for constructing the primary lining body of an elliptic tunnel. CONSTITUTION:Stanchions 4 are erected on both sides in a primary lining body 3, cross beams 7 are suspended above and below to support the primary lining body 3, thus compression deformation is suppressed. Concrete 8 is coated on the inner face 3a of the primary lining body 3 while the stanchions 4 and the cross beams 7 are removed, and a secondary lining body 9 is constructed.
Patent JP-H0999932-A (JP)
Title: Reactor
Inventor: NAKAGAWA YOSHIKAZU
IPC: C12Q1/68
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To facilitate a sealing operation in the case of reaction processing, in a reactor for use in the field relating to biochemistry such as genetic engineering, immunology, etc., by a method wherein a base material having at least one recess and a film are provided and the film is thermally bonded to or pressed to the base material to seal the recess. SOLUTION: A reactor for use in the study in the field relating to biochemistry such as measurement of oxygen activity, nucleic amplification by PCR, DNA extraction or in clinic inspection comprises a base material 1 and a film 2, and there are a large number of recesses 3 in the base material 1. And after reaction liquid is put into the recesses 3, the film 2 is thermally bonded to or pressed against the material 1 to seal the recesses 3. Volume of the recesses 3 is made nearly equal to that of the reaction liquid to prevent evaporation of the reaction liquid by heat, and hence the volume of the recesses is set preferably in the range of 10μl-2ml. The base material 1 is desirably comprised of a material having high thermal conductivity and low water vapor permeability and polyethylene and polypropylene or the like are used.
Patent JP-S54112313-A (JP)
Title: Hot iron desulfurizing agent
Inventor: NISHIKAWA NORIO
IPC: C21C1/02
Filed: 1978-02-23
Abstract: PURPOSE:To provide a cheap desulfurizing agent with enhanced desulfurization efficiency by adding dust formed as a by-product in production of CaC2 to a desulfurizing agent based on CaC2 and CaCO3. COMPOSITION:5-25 pts.wt. of dust formed as a by-product in production of CaC2 are added to 100 pts.wt. of a desulfurizing agent consisting of CaC2; 50-75 wt.% and CaCO3; 25-50 wt.%. The desulfurization efficiency of the resulting desulfurizing agent can be enhanced to about 45% as compared to 20-30% of conventional CaC2 alone, and hence the desulfurization cost can be reduced.
Patent JP-H11199255-A (JP)
Title: Production of thin sheet glass
Inventor: INUI TAKESHI
IPC: C03B23/037
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a production method which enable efficient production of thin sheet glass having high surface quality. SOLUTION: This production method comprises: subjecting thick sheet glass to surface working to form flat-surfaced thick sheet glass 1b having a surface roughness of a <=10 nm Ra value, wherein the Ra value is defined in JIS B 0601; then, setting the thick sheet glass in a drawing device 5; introducing the thick sheet glass 1b into a forming furnace 5a maintained at such a temp. as to provide a 10<5> P glass viscosity; drawing out the introduced thick sheet glass 1b from the forming furnace 5a at a rate about ten times as high as the introduction rate of the thick sheet glass 1b to form drawn sheet glass; and subsequently, cutting the drawn sheet glass to produce the objective thin sheet glass 2.
Patent JP-S53106388-A (JP)
Title: Treating method for liquid by use of membrane separating apparatus
Inventor: KOYAMA MASAO
IPC: B01D61/16
Filed: 1977-02-28
Abstract: PURPOSE: To prevent degradation in membrane separation performance efficiently through simple operation without causing decline in membrane separation power by addition of O 3  and at least one kind of ions selected from the group of transition metal ions and alkaline earth metal ions to the soln. to be treated which is sent pressurized into the membrane separation apparation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58136945-A (JP)
Title: Instantaneous water heater
Inventor: YAMASHITA HIROSHI
IPC: G05D23/02
Filed: 1982-02-09
Abstract: PURPOSE:To enable a constant hot water supply at appropriate temperatures by a method  wherein a governor resilient force of a water governor is designed variable in accordance with  flowing-in water temperature so that a preset flow rate can be varied, thereby eliminating a  drop-down of the temperature of hot water when the flowing-in water temperature is relatively  low, an inability of a full combustion and an extra rising of the water temperature when the flowing-in water temperature is relatively high. CONSTITUTION:In an inlet passage 10 of the titled water heater, the water governor 9 of constant flow rate is provided, which comprises a governor valve 11, pressure receiving plate 12,  governor spring 13, spring seat plate 14, water temperature detecting element 15, and case 16  housing all of the above. In the case 16, a valve chamber 17 and a secondary pressure chamber 18 is formed in the upstream and downstream respectively, and between these chambers, a  valve hole 19 is provided. The water temperature detecting element 15 is secured fixedly on  the outlet side of the secondary pressure chamber 18 by means of a support 20. The spring  seat plate 14 is disposed in contact with an operation shaft 21. Further, the spring seat plate 14 and pressure receiving plate 12 are housed in the secondary pressure chamber 18, and the  governor spring 13 is interposed therebetween. By this constitution, the operation shaft 21 is expanded and retracted by the water temperature detecting element 15 in accordance with the  changes of the flowing-in water temperature so as to change the resilient foce of the governor  spring 13.
Patent JP-H02203086-A (JP)
Title: Rotary valve
Inventor: ITO MIKIO
IPC: F16K11/074
Filed: 1989-01-30
Abstract: PURPOSE:To reduce the manufacturing cost while improving the air-tightness by relatively rotatably juxtaposing the first and second value half units in a condition that they are slidably opposed with a flat surface. CONSTITUTION:The first and second value half units 5 and 6 are relatively rotatably juxtaposed in a condition that they are slidably opposed with a flat surface, each providing respectively flow paths 20, 21 and 25 to 27 having in one end respectively ports 22, 23 and 28 to 30 while opening the other end of these flow paths to the above described flat surface, and the flow path is interrupted by relatively rotating both the valve half units 5, 6. The valve half unit 6 forms in its lower end surface respectively annular seal ring streak grooves 33 to 35 surrounding lower end openings of the flow paths 25 to 27, further the streak groove respectively fits seal rings 37 to 39 slidably contact with the flat surface of the valve half unit 5. Consequently, the seal rings 37 to 39, with no unnecessary deformation applied, come into slide contact with the flat surface of the half unit 5 by uniform close adhering force. While even work is facilitated.
Patent JP-S52103741-A (JP)
Title: Hot-water air heater with automatic water temperature controller
Inventor: TAMECHIKA MAKITO
IPC: F24D3/08
Filed: 1976-02-26
Abstract: PURPOSE: To obtain proper water temperature by providing a water temperature detector and a water temperature controller at a same place. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61180154-A (JP)
Title: Detecting method of partial discharging occurrence state of cable connection part
Inventor: HIRASAWA MASAHIRO
IPC: G01R31/08
Filed: 1985-02-05
Abstract: PURPOSE:To grasp accurately the occurrence state of partial discharging at a cable connection part only by performing electric measuring operation without damaging a cable by applying a voltage between a conductor and a metallic shield layer in states wherein the insulating coating part of the cable connection part is pressed and not pressed and comparing measurement data with each other. CONSTITUTION:The cable connection part 1 is constituted by providing an internal semiconductor layer 4, the insulating coating part 5, an external semiconductor layer 6, and the metallic shield layer 7 on the periphery of a conductor connection part 3 where cables 2 and 2' after insulating coating layers 22 and 22' are peeled off stepwise are connected by a conductor connection pipe 31. Then, partial discharging data measured by applying the voltage between the conductors 26 and 26' and shield layer 7 while the coating part 5 of the connection part 1 is pressed is compared with partial discharging data measured by applying voltage while the coating part 5 is not pressed. In this case, the coating part is pressed locally to detect which part of the connection part partial discharging occurs.
Patent JP-H11218291-A (JP)
Title: Heat insulating wall member
Inventor: KITO SEIICHIRO
IPC: F25D23/06
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To keep the vacuum condition of a vacuum that insulating panel to be used for the heat insulating wall of a heat insulating cargo container and the like and improve the heat insulating effect. SOLUTION: A heat insulating wall member 2 is provided with an outside plate 270, an inside plate 260, and with a heat insulting material block 200 to be interposed between the outside and inside plates, in which a vacuum heat insulating panel 220 and heat insulating material 210 are laminated, reinforcing materials 300 are disposed to the outside plate 270, and the heat insulating block 200 having the vacuum heat insulating panel 220, is disposed in a clearance between the adjacent reinforcing materials 300. In this case, it is so constituted that one surface of the heat insulating material block 200 is fixed to the plate surface of the outside plate 270, and the surface faced to the inside plate 260 of the heat insulating material block 200 is made a free end surface, so that external force such as vibration and the like can thereby be absorbed.
Patent JP-S60167193-A (JP)
Title: Semiconductor storage device
Inventor: TAGUCHI MASAO
IPC: G11C11/407
Filed: 1984-02-09
Abstract: PURPOSE:To avoid prevention of high integration of a semiconductor storage by enabling taking a transistor layout pitch for a word line driving with regard to a semiconductor storage holding a dynamic random access memory by a word line pitch and making such pitches affect one another. CONSTITUTION:Low decoders 16 and 17 are arranged on both ends of a word line direction in a memory cell array 11. A word line drive circuit (for example, composed of transistors 18 and 19) and word line clamp circuit (for example, composed of transistor 20 or 22) are arranged on the side in the vicinity of a low decoder with respect to a word line WL. A reset circuit (for example, composed of a transistor 40) is arranged on the side away from the low decoder. When said clamp circuit or a low system reset clock signal phiR is at a high level, which is a non-selective condition, while the corresponding word line is reset, the storage clamps the word to a ground level.
Patent JP-H04258926-A (JP)
Title: Adhesive for connecting circuit
Inventor: ENDO KATSUMA
IPC: G09F9/00
Filed: 1991-02-14
Abstract: PURPOSE:To lower the probability that parts are broken by peeling and reproducing and to enhance the reliability of joining by facilitating peeling and reproducing operations in the event of the connection defect of connecting circuits formed to face each other. CONSTITUTION:The adhesive for connection used for mounting electronic parts, such as IC chips, chip resistors and chip capacitors, onto liquid crystal panels, line sensors, rigid circuit boards, etc., is formed by blending at least 2 or more kinds of thermosetting adhesives 15, 16 varying in curing initiation temp.
Patent JP-S58139191-A (JP)
Inventor: OKUTSU TAKAHIRO
IPC: G10H1/36
Filed: 1982-02-12
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-S57135511-A (JP)
Title: Automatic level adjusting device
Inventor: HAYASHI HISAO
IPC: H03G3/20
Filed: 1981-02-16
Abstract: PURPOSE:To perform sufficient operation by using a low-voltage power source by amplifying a recording signal and turning on a transistor (TR), which permits an input signal to by-pass itself, by the amplification output. CONSTITUTION:A recording signal supplied to an input terminal 14 is amplified by a recording amplifier 15, whose output voltage is divided by resistances R4 and R5. A transistor (TR)Q4 amplifies and outputs the positive half-cycle part of the voltage-division output signal. Consequently, the collector voltage of the TRQ4 is charged in a capacitor C4 with a time constant prescribed by the capacitor and a resistance R7 and when the charged voltage becomes high enough to turn on a TRQ5, TRs Q5 and Q3 turn on to permit part of the recording signal to by-pass themselves. Therefore, the output level of the amplifier 15 is adjusted. Consequently, even when an outout voltage level from the amplifier 15 is low, sufficient level adjusting operation is achieved.
Patent JP-H08234299-A (JP)
Title: Camera provided with remote control function
Inventor: MARUYAMA ATSUSHI
IPC: G03B7/26
Filed: 1996-02-07
Abstract: PURPOSE: To provide a camera having a remote control function by which a battery can be prevented from being consumed in a short time by suppressing a current to be wastefully consumed by a remote control circuit. CONSTITUTION: This camera is provided with a multiple-function mode change- over switch 29 setting a mode to a remote control photographing mode in which a remote control photographing action can be executed based on a received remote control signal, a main CPU 1 switching the mode to a power-saving mode in which power consumption is smaller than an ordinary mode when operation related to a photographing action is not executed in a first prescribed time at the time of the ordinary mode in which a photographing program is actuated and delaying the shift of the power-saving mode to a second prescribed time being longer than the first prescribed time in the case that the mode is set to be the remote control photographing mode at the time of the ordinary mode and a liquid crystal display panel 23 on which display related to the photographing action is executed and whose display is  stopped by interlocking with the shift of the power-saving mode.
Patent JP-S62180783-A (JP)
Inventor: IMAMURA SATORU
IPC: B07B1/40
Filed: 1986-02-04
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-S56117684-A (JP)
Title: Thermoinflatable thermosensitized recording paper
Inventor: YABUTA KENJI
IPC: B41M5/40
Filed: 1980-02-22
Abstract: PURPOSE:To provide the captioned uneven recording paper which conveys or records cubic information by providing a thermoinflatable layer consisting of a thermoinflatable element and pigment or dye, and a thermosensitized color development layer on a support. CONSTITUTION:A coat liquid for a thermoinflatable layer is obtained by dispersing in a solvent, 10pts.wt. of binder such as PVA, gelatin, etc., 10-300pts.wt. of thermoinflatable microcubes 10 containing low boiling-point hydrocarbon such as n- butan, etc. in a hollow particle of thermoplastic substance 3-200mu in diameter and pigment or due such as carbon black, niclosin, etc. Next, a thermoinflatable layer 7 is provided by applying the aforementioned coat liquid on a support 1 such as paper, PE, etc. in such manner that the dosage of thermoinflatable microcubes may be 10-40g/m<3>. Then on the said layer, a thermosensitized color development layer 2 consisting of a dye precursor which develops a color through reaction with an acid, a solid organic acid or inorganic acid at room temperature and a binder, is formed.
Patent JP-H05214707-A (JP)
Title: Sheet for random paving
Inventor: MORI KENJI
IPC: E01C11/24
Filed: 1992-02-06
Abstract: PURPOSE:To make aggregate hard to fall away and improve imperviousness and durability, by burying abrasion resistant granular aggregate through silane coupling agent on one side of a flexible synthetic resin base sheet. CONSTITUTION:Abrasion resistant granular aggregate 1 is buried through silane coupling agent on one side of a flexible synthetic resin base sheet 2, in such a condition that at least a part of granules is exposed out of the sheet 2. In this case, a method to treat previously the surface of the aggregate 1 with the silane coupling agent, is desirable, as a method to make the silane coupling agent lie between the synthetic resin and the aggregate 1. It is acceptable, if stiffener consisting of woven fabric 3 or non-woven fabric is applied and used on the side opposite to the buried side of the aggregate 1 as necessary.
Patent JP-S53106445-A (JP)
Title: Thunderbolt protector
Inventor: KOUNO CHIHO
IPC: H02H9/04
Filed: 1977-02-28
Abstract: PURPOSE: To remove the effect of a thunderbolt over the entire frequency and protect electronic equipment and ensure the safty of the human body by successively connecting an insulating transformer and a line filter between the input terminal and power supply of the electronic equipment. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04240277-A (JP)
Title: Treatment of dyed stretch textile composed of polyester-based fiber
Inventor: SEKIMOTO MASAAKI
IPC: D06P5/13
Filed: 1991-01-23
Abstract: PURPOSE:To provide the subject dyed stretch textile composed of a polyester- based fiber and excellent in wash-fastness. CONSTITUTION:A polyester-based stretch textile containing a polyether-polyester block copolymer elastic fiber is dyed with a readily hydrolyzable disperse dye and subsequently treated in a reducing bath composed of an alkali, a reducing agent and a swelling agent for a fiber, thus decoloring only the dye deposited on the elastic fiber.
Patent JP-H07235069-A (JP)
Title: Method and device for detecting tracking error
Inventor: KOBAYASHI YOSHIHIRO
IPC: G11B7/09
Filed: 1994-02-18
Abstract: PURPOSE:To provide a tracking error detecting method capable of further simplifying the circuit structure for eliminating DC offset components and a tracking error detecting device utilizing this tracking error detecting method. CONSTITUTION:The light receiving surface of a photodetector 1 is divided into four parts in parallel with a track direction, 1a, 1b, 1c and 1d. In the photodetector 1, the widths of the inner side two 1b and 1c of the four divided areas of the light receiving surface are made smaller than a beam spot diameter indicated by a hatched line and light detecting signals b and c detected by the divided areas 1b and 1c are supplied respectively to the noninversion and inversion terminals of a differential amplifier 2. The differential amplifier 2 outputs a differential signal b-c to an output terminal 3.