baber/WOPTO huggingface dataset:
Patent JP-S62283656-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OZEKI TAKASHI
IPC: H01L21/822
Filed: 1986-06-02
Abstract: PURPOSE:To prevent an electrode potential from varying by disposing a metal layer connected with a constant potential region between a MOS type capacitor and a wiring layer. CONSTITUTION:A MOS type capacitor formed of a diffused layer 3, an insulating film 4 and a polysilicon layer 5 is disposed on the lower part of a wiring layer 9, and a metal layer 7 insulated from other by insulating layers 6, 8 is formed between the layer 9 and the capacitor at a position for covering the upper part of the capacitor. The layer 7 is electrically connected with a constant potential region formed in a semiconductor integrated circuit device. With this structure, when a signal is transmitted to the layer 9, a noise tends to vary the potential of the layer 7 through a parasitic capacity existing between the layers 9 and 7, but since the layer 7 is electrically connected with the constant potential region, the potential of the layer 7 does not vary. As a result, the influence of the noise due to a signal flowing to the layer 9 is interrupted by the layer 7, and not applied to the capacitor. Thus, the wiring layer can be disposed on the capacitor to be highly integrated.
Patent JP-H01299390-A (JP)
Title: Tube fitting
Inventor: SAKAKIBARA TORU
IPC: F16L21/08
Filed: 1988-05-25
Abstract: PURPOSE:To easily insert a tube body and to increase pulling out preventing force by pressing and energizing a ball to the directions of both end opening parts of a cylindrical main body by a spring and a notch part so as to project a part of the ball to an internal peripheral face in the vicinity of the opening part. CONSTITUTION:At the time of inserting a valve body 1, there are resistance produced by energizing a ball 8... by a spring and the resistance of an annular packing and the ball 8... can be only freely rolled in a cavity groove 6... and a resistance due to the tongue piece 13... of the annular packing is extremely low, so that a tube body 1 can be inserted with a small force by the labor of man. Accordingly, a tube connecting operation can be simply and rapidly carried out. When the external force of a direction for pulling out the connected tube bodies 1, 1 is loaded, the ball 8... is also rolled outward by the energization of the spring 7... and internally protrudes from a notch part 9... and bites on the surface of the tube body 1 to prevent the pulling out of the tube body serving as a wedge.
Patent JP-S6021798-A (JP)
Inventor: YAMADA MASAAKI
IPC: D06F41/00
Filed: 1983-07-15
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-S5757094-A (JP)
Title: Still picture and dynamic picture receiving device
Inventor: FUJITA TATSUO
IPC: H04N5/44
Filed: 1981-08-13
Abstract: PURPOSE:To prevent the malfunction of a device due to the manual operation when a still picture signal is received, by controlling a still picture recording device by the AND output between the receiving signal of the still picture signal and a recording command signal. CONSTITUTION:Channels of a television signal demodulator 12 are switched by the channel switching signal from a center A so that the signal appears in a specific position of the decoder of a channel switching controller 11. When a still picture is transmitted by a channel 1 and the still picture is requested by a terminal, a positive signal appears in the channel 1 of the decoder of the channel switching controller 11. Then, this appearance indicates that this signal detects that the receiving signal is a still picture signal, and this signal is inverted by an inverter 22 and is applied to an AND gate 23, and AND between this inverted signal and the signal from a keyboard 16 is operated. This AND output becomes a control signal which prevents a still picture recording device 14 from being set to the recording state by the manual operation of the snap button on the keyboard during receiving of the still picture.
Patent JP-S62283892-A (JP)
Inventor: SARUMARU KOHEI
IPC: B29B13/00
Filed: 1986-06-02
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-H01297424-A (JP)
Title: Polyester resin, production thereof and coating material or adhesive containing the same
Inventor: TAKAHASHI HIROSHI
IPC: C09J167/00
Filed: 1988-05-25
Abstract: PURPOSE:To obtain the subject economical resin excellent in flexibility and impact resistance, capable of providing a coating material excellent in pigment dispersion and adhesive properties in mixing the resin in a coating material, suitable for a coating material, an adhesive, etc., and capable of ready production by carrying out copolymerization of specified polyols. CONSTITUTION:(A) Preferably 5-100wt.% (based on total weight of polyols) of a polyol expressed by formula I (R is 4-34C alkyl, etc.; A is alkylene, etc.; l+m is 0-50), (B) another polyol such as ethylene glycol, as necessary, and (C) a polycarboxylic acid (e.g., succinic acid) are blended and reacted at 100-300 deg.C to provide the objective polyester expressed by formula II [Q and Q' are residues of components (A) and (B); X is residue of component (C); p>=1; q is 0 or 1; r is 2-10], or formula III [Q' and Q'' are residue of component (A) and (B); X and X' are residue of component (C); p'>=1; q is 0 or 1; r' is 2-10].
Patent JP-2000321258-A (JP)
Title: Method for analyzing light stabilizer in polypropylene
Inventor: JINDA KAZUYA
IPC: G01N21/73
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To thermally decompose such sample as the pellet of polypropylene as it is without such a pretreatment as extraction, check to see if a macromolecular weight HALS (hindered amine stabilizer) is present or not, and to achieve a qualitative analysis by performing measurement using the thermal decomposition gas chromatography and performing analysis using a nuclear luminous detector. SOLUTION: Polypropylene includes a propylene individual polymer and ethylene.propylene block copolymer. Also, a macromolecular weight HALS to be analyzed is a compound basically with 2,2,6,6-tetramethylpiperidine skeleton and includes N-H type, N-CH3 type, and N-H (including triazine ring). The molecular weight is preferably approximately 400-4,000. The analysis is made without using any pretreatment such as the extraction of the sample of polypropylene, and a sample such as a pellet is thermally decomposed for measurement by the thermal decomposition gas chromatograph with a nuclear luminous detector. Then, the macromolecular weight HALS, is qualitatively analyzed from the program pattern of a detected N element.
Patent JP-H04353747-A (JP)
Title: Infrared analyser
Inventor: MATSUZAKI KOJI
IPC: G01N21/552
Filed: 1991-05-31
Abstract: PURPOSE:To obtain an infrared analyser excellent in measuring accuracy and made easy to analyze. CONSTITUTION:An infrared analyser has a light source, a spectral means, a detector and a sample cell and the sample cell is equipped with an ATR crystal 1 being a prism totally reflecting infrared rays and forming a water-insoluble bottom part, the seal 2a provided to the peripheral part of the main surface of the ATR crystal 1 in order not only to hold a liquid along with the ATR crystal 1 but also to prevent the leakage of the liquid, a lid 3 preventing the evaporation of the liquid and a press jig applying compression force to the seal 2a.
Patent JP-H04355683-A (JP)
Title: Motor controller
Inventor: TANIMOTO MITSUYOSHI
IPC: H02P29/20
Filed: 1991-05-31
Abstract: PURPOSE:To realize stabilized motor control by calculating a load based on measurements at a rotational direction measuring section and a rotational speed measuring section thereby controlling a motor. CONSTITUTION:During rotation of a motor section 101, a control section 104 receives data any time from speed measuring section 102 and a rotational direction measuring section 103 to calculate 8 load in that rotational direction which is then stored, together with data of other rotational direction or rotational speed, in a memory section 105. A decision is then made based on the measured data whether the speed is optimal and the rotational speed at the motor section 101 is increased if the speed is slow otherwise the rotational. speed is decreased. The control section 104 makes a decision based on the data fed from the rotational direction measuring section 103 whether the rotational direction is matched, and the rotational direction at the motor section 101 is corrected to regular direction using the data stored in the memory section 105 if thus decided rotational direction is not matched with the regular direction. According to the invention, stabilized motor control can be achieved.
Patent JP-S62288464-A (JP)
Inventor: FUJIMOTO TAKASHI
IPC: F25D3/00
Filed: 1986-06-04
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-H07311725-A (JP)
Title: Association control method for application layer by mutual connection between open type systems and loop carrier system using the same
Inventor: TAKAHASHI SOICHI
IPC: H04L29/08
Filed: 1994-05-18
Abstract: PURPOSE:To establish an association without making a user repeatedly perform operation for the association establishment many times by quitting resending an association establishment request when the counted value of the frequency of resending exceeds a specific value. CONSTITUTION:A local node device 11 once receiving a message showing the rejection of association establishment discriminates the reason for the rejection. When it is confirmed that the rejection relates to the maximum value that the device has, the association establishment request is resent an interval time later. Thus, one local node device 11 is placed in an idle state without fail and then the association establishment request can be sent any time from the local node device 11 as an origin of the association establishment request. At the same time, it is made possible to receive the association establishment request from a remote node device side.
Patent JP-H01299497-A (JP)
Title: Nuclear reactor pressure controller
Inventor: YUUJI YUUJI
IPC: G21D3/00
Filed: 1988-05-27
Abstract: PURPOSE:To enable a continuous reactor operation without a scram, by providing a nuclear reactor pressure control circuit on a turbine by-pass valve to output a signal for opening one or a plurality of the valves. CONSTITUTION:A detection signals 21a and 22a detected by a neutron flux detector 21 of a nuclear reactor and by a detector 22 for a nuclear reactor pressure, are fed to a nuclear reactor pressure control circuit 23. An output signal 23 from this control circuit is fed to a turbine by-pass valve 18 via an actuator of turbine by-pass valves, to actuate an open and close operation of the valves. In case of a nuclear reactor pressure rise from some cause (an erroneous operation of the valves and etc.), a reactor scram arises by an increased neutron flux accompanying the reactor pressure rise, with a conventional system; however, with this system, by controlling the pressure rise with the open and close operation of the turbine by-pass valves based on a surveillance of the neutron flux and the reactor pressure, the reactor scram can be avoided.
Patent JP-S5556888-A (JP)
Title: Treatment apparatus for night soil waste water
Inventor: SAWA TOSHIO
IPC: C02F1/78
Filed: 1978-10-20
Abstract: PURPOSE: To permit the effective treatment of difficultly decomposable night soil waste water by performing the fluidization, adsorption, and regeneration of active carbon by introducing the waste ozone gas of ozone absorption tank into an active carbon fluidized bed.  
     CONSTITUTION: An ozone-containing gas from the ozonizer 8 is supplied into the ozone absorption tank 1 to oxidize and decompose organic COD components present in night soil waste water supplied in the tank 1, and the treated waste water is directed to the active carbon fluidized tank 2 through the opening 5 of the partition wall 4. The decomposed organics present in waste water are adsorbed in the active carbon 3 in the tank 2 which is fluidized by waste ozone supplied through the conduit 14 from the ozone absorption tank 1, and at the same time the adsorbate on the surface of the active carbon 3 is decomposed by an ozone-lean gas and the gas is consumed. The treatemnt apparatus is applicable to the treatemtn of night soil waste water difficultly decomposable because of its high molecular weight, discharged from the final treatment process of the night soil treatment plant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05111658-A (JP)
Title: Device for preventing intermittent coating mis-registration
Inventor: SAKAKIBARA RYOHEI
IPC: B05C5/00
Filed: 1991-04-30
Abstract: PURPOSE:To enable coating in a correct set position regardless of the moving speed of a body to be coated by setting the delay quantity since a coating start command signal is emitted before coating is actually started and expediting the output timing of the coating start command signal in accordance with this delay quantity. CONSTITUTION:A coating device 1 moves the body 5 to be coated by a roller pair 2 and coats this body repetitively with the prescribed patterns of a coating material by intermittently discharging the coating material from a discharging device 9. The pulse signals proportional to the moving distance of the body 5 to be coated are generated by a means 7 in such a case. The coating reference position P of the body 5 to be coated is detected and a target signal is generated by a means 41. Further, the number of the pulse signals is counted by a means 43 in accordance with the target signal. A discharge nozzle 10 is opened and closed by a means 40 via a solenoid valve 36 when the prescribed count number is attained. The delay time before the coating is actually started is then set by a means 46 and the opening and closing timing is expedited according thereto.
Patent JP-S5919754-A (JP)
Title: Line pressure controller for belt drive type stepless speed change gear
Inventor: TOKORO SETSUO
IPC: F16H61/662
Filed: 1982-07-26
Abstract: PURPOSE:To control the line pressure of a CVT without using any torque sensor, by detecting an input-side servo oil pressure (Pin) and an output-side servo oil ptessure (Pout) in place of the torque of a disk. CONSTITUTION:When the line pressure Pl(=Pout) is high, Pin and Pout are in a region above the line of Pin=Sr.Pout, and when the line pressure Pl is lowered, Pin and Pout are brought into a region coinciding with the line of Pin=Sr.Pout, so that a sliding is generated on a belt 11. In view of this, the line pressure Pl is maintained at a point Q2 on a Pin-Pout characteristic curve which is located at a position higher by a (constant) in the direction of the ordinate than the intersection Q1 of the Pin-Pout characteristic curve and the line of Pin=Sr.Pout. A slide starting point of the belt of the CVT is detected from the relationship between the input-side servo oil pressure Pin and the output-side servo oil pressure Pout, whereby the line pressure of the CVT can be controlled to a substantially minimum value in such a manner as not to generate any trouble in transmitting the torque, and torque sensors can be omitted.
Patent JP-2000320715-A (JP)
Title: Solenoid valve
Inventor: FUJITA NOBUHIKO
IPC: F16K31/06
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To improve the precision of coaxiality of a core, a guide, and a cap. SOLUTION: A guide 18 and a core 41 are mounted by pressing in or fitting and are sealed by a join part 38, a plunger 9 is inserted into the core 41 on which a bush 12, a valve seat body 1, and a valve element 8 are mounted, and a cap 131 and the guide 18 are mounted by pressing in or fitting and are sealed by a join part 39 so that the core 41, the guide 18, and the cap 131 are coaxially assembled by their mountings by pressing in or fitting.
Patent JP-H02307761-A (JP)
Title: Manufacture of thermal head array
Inventor: TOYOSAWA TAKESHI
IPC: B41J2/335
Filed: 1989-05-24
Abstract: PURPOSE:To obtain a thermal head array which is excellent in efficiency of thermal conduction to thermosensitive recording paper while a thick film gold electrode is used by a method wherein after forming a wiring pattern on an amorphous glass layer, the wiring pattern is buried in a thermal resistant layer by performing a burning process again, and only a surface of the buried wiring pattern comes in contact with a resistor. CONSTITUTION:A heat resistant layer 12 is formed on a ceramic substrate 11 by using an amorphous glass. Then, a gold electrode is printed by a thick film system to be burnt, and a thick film gold electrode 13 is formed. Then, a conductor pattern (wiring pattern) is formed by etching. Then, by burning again it at a temperature higher than a softening point of the amorphous glass, the thick film gold electrode 13 forming a conductor pattern circle is buried in softened glass, and a state in which only a surface of the thick film gold electrode 13 forming a conductor pattern circle is exposed from the glass composing the heat resistant layer 12 is produced. Then, a resistor 14 and an abrasion resistant layer 15 are formed on its surface.
Patent JP-S5555403-A (JP)
Title: Linear tracking type tone arm
Inventor: IKEDA MAKOTO
IPC: G11B3/36
Filed: 1978-10-19
Abstract: PURPOSE: To minimize a force accompanied with movement of a lead wire by guiding the lead wire of a prescribed length, which is led out from support arm supporting spindle end, along a V groove after folding it while describing an arc.  
     CONSTITUTION: Support arm 1 provided with cartridge 2 is supported by spindle 3 and is moved in the radius direction of record disc by spindle 3 supported by oil pressure. Electric signal transmission lead wire L led out from spindle 3 has a length over a length obtained by adding the movement length of arm 1 to the half of the circumference where the height of spindle 3 from the player board is the diameter, and this wire is guided along V groove 6 after being folded while describing an arc. Consequently, a force accompanied with movement of lead wire L at a moving time of spindle 3 and the arm is minimized, and the support arm is moved smoothly. Further, a fluid supplying oil tube to housing can be provided together with lead wire L. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10322108-A (JP)
Title: Waveguide probe attachment adjusting structure
Inventor: HAMAKI TOORU
IPC: H01P5/107
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To freely vary and adjust the insertion length and attachment position of a probe for a waveguide with respect to a microwave-receiving device or the like. SOLUTION: For a waveguide 1, a probe attachment screw hole 3 formed like a female screw is formed through the plate thickness direction of a waveguide body with a rectangular cross-section, and a probe-supporting plug 4 formed like a male screw is turnably screwed into this probe attachment screw hole 3. Also, a probe 10 is connected at a position shifted from a rotational axial line C1 of the probe-supporting plug 4 only with a prescribed distance (a), and projected in a waveguide 1 orthogonally to the waveguide length axial line of the waveguide 1. In this state, insertion length H in the direction of a longitudinal axial line C2 of the probe 10 and the insertion position of the probe 10 can be varied easily and adjusted for the waveguide 1 by integral rotation with the probe-supporting plug 4.
Patent JP-2000316437-A (JP)
Title: Motor controlling device of power-driven reel
Inventor: FUROMOTO YOSHIYUKI
IPC: A01K89/017
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To simplify the construction of an operation member of a motor- controlling device of a power-driven reel having adjustable winding speed and to improve the operability of the reel. SOLUTION: A handle 2 and a motor 12 are placed on the reel body 1 at the side of the handle 2, a clutch lever 11 for the on/off control of the transmission to a spool 10 is placed above and behind the handle 2 and a rotatable and transferable rotary switch RS is placed near the front part of the clutch lever 11. The motor 12 is energized or stopped by shifting the rotary switch RS in the direction of the rotary axis of the switch RS. The rotating speed of the motor 12 can be set between the minimum speed and the maximum speed by the forward or backward rotation of the rotary switch RS. The rotary switch RS is connected to a rotary encoder 14.
Patent JP-S5653168-A (JP)
Title: Heat fusing type polyester resin adhesive
Inventor: SATOU TETSUO
IPC: C08G63/16
Filed: 1979-10-05
Abstract: PURPOSE: A heat fusing type polyester resin adhesive that is prepared from terephthalic acid and a specifically composed diols, thus showing high adhesion to cotton fibers, high adhesion retention after washing and good blocking resistance.  
     CONSTITUTION: (A) Dicarboxylic acid mainly containing terephthalic acid, (B) 1,6-hexanediol 80W10mol% of 1,4-butanediol and (C) polytetramethylene ether glycol, preferably of 500W2,000 molecular weight, are made to react in a molar ratio 0.014W0.14 of (CH 2 ) 4 O units in component C to component A to produce the objective heat-fusing type polyester resin adhesive of 0.5 or higher intrinsic viscosity and 80W170°C melting point.  
     EFFECT: The adhesive is suitably used for interlining cloth, that is, the adhesion between fabrics, or paper, thin wood plates, metal plates, ceramics, formed plastic products, foamed materials. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000316854-A (JP)
Title: Ultrasonic device
Inventor: HAYASHI TATSUYA
IPC: A61B8/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To improve the quality of an ultrasonic image by setting a delay time corresponding to a focus position to the signal applied to or received by each of multiple parallel piezoelectric transducers of a probe, and determining the delay time based on the position of the transducers. SOLUTION: An ultrasonic transmission/reception section 2 is constituted of a transmission focus means 10, a transmitting means 11, a reception focus means 12 and a first-stage amplifying means 13, and a transmission/reception signal for each piezoelectric transducer is generated by the transmission focus means 10 based on the delay time information (focus data) by a memory means 9. An ultrasonic beam is generated by the reception focus means 12 from the delay-processed reception signal based on the delay time information and is outputted to an image processing means 3. The delay time for each piezoelectric transducer at the time of transmission and reception is calculated by a focus calculating means 8 based on the specified focus condition according to a measurement start instruction from an operation input means 7 and is stored in a memory means 9.
Patent JP-H0424669-A (JP)
Title: Developing device
Inventor: MIYAMOTO TOSHIO
IPC: G03G15/09
Filed: 1990-05-18
Abstract: PURPOSE:To obtain an image without having a light density caused by fading by forming the surface of a developer carrier with a resin layer incorporating conductive fine grains and/or solid lubricant and simultaneously, setting a cutting length when the length of the relative load (tp) of the relative curve of its surface is 5% to <= 5mum. CONSTITUTION:The surface of the developing sleeve 14 of a developing device 10 is formed with the resin layer 17 incorporating the conductive fine grains and/or the solid lubricant, and simultaneously, a cutting depth C when the length of the relative load (tp) of the relative load curve (the Abbott loading curve) is 5%, is set to <= 5mum. Therefore, a developing layer having sufficient tribo is formed on the developer carrier of the developing sleeve 14 without having the lack of a developer quantity, and an electrostatic latent image on the image carrier of the photosensitive drum 1 can be excellently developed. Thus, the image without having the light density caused by the fading can be obtained.