baber/WOPTO huggingface dataset:
Patent JP-H0279552-A (JP)
Title: Voice conference equipment
Inventor: KOIZUMI NOBUO
IPC: H04M9/08
Filed: 1988-09-14
Abstract: PURPOSE:To improve the S/N of a reception signal of an opposite party by adding a prescribed loss to a transmission output terminal when it is discriminated that no near end transmission signal exists. CONSTITUTION:A discrimination circuit 7 discriminates the presence of a near end transmission voice based on the level and time change of the reception signal and the transmission signal and when it is discriminated that no transmission voice exists or no transmission voice exists consecutively for a period stored, a prescribed loss is added to a loss circuit 5. Thus, a room noise from an opposite party in the absence of the near end transmission voice is attenuated and the transmission voice synthesized with excellent S/N is sent to other party as the received voice.
Patent JP-H0393558-A (JP)
Title: Heat-sensitive recording device
Inventor: TAMAOKI SHUNPEI
IPC: B41J2/355
Filed: 1989-09-06
Abstract: PURPOSE:To reduce the unevenness in feeding of a head-sensitive recording paper at the rising time of a driving motor, and prevent white stripes from generating in a recording image, which are accompanied with an intermittent recording motion by a method wherein at the time of resuming recording after a temporary stop, a subsidiary scanning of a driving motor for a first line is performed, being divided into a designated number of times, and at the same time, recording is done for the designated number of times. CONSTITUTION:When a recording motion is resumed after a temporary stop, 1-2 phase excitation driving is performed, and one subsidiary scanning pitch is divided in two, and a half pitch each is carried, and the same image data is printed twice. When the driving of a driving motor 10 is performed in this way, a delay in the rotation to the excitation condition at the rising time becomes smaller comparing to the case when 2-phase excitation is done, and vibration accompanying with the later corrective motion also becomes less. Therefore, paper feeding becomes stable, and further since a first line in which the printing dot size becomes smaller, is printed twice, being divided into two sections, white stripes in the main scanning direction of a heat- sensitive recording paper 4 can be prevented from generating Therefore, white stripes in a recording image on the heatsensitive recording paper 4 during an intermittent recording motion can be prevented from generating.
Patent JP-H0279875-A (JP)
Title: Toner feeder for printer
Inventor: SAWADA SHIGERU
IPC: G03G21/00
Filed: 1988-09-16
Abstract: PURPOSE:To simply feed toner by arranging a toner feeding port on the side of a printer excluding a paper carrying area. CONSTITUTION:A toner cartridge 24, a cartridge case 25 and a toner connecting pipe 23 are arranged on the right side of an alternate long and two short dashes line, and since these parts are not entered into the locus of printing paper 11 at the time of toner feeding, toner can be supplied. When an armoring case 22 is exposed only to the tip of the pipe 23 at the time of toner feeding, dust or the like at the time of toner feeding is concentrated only to the extremely small exposed part. Consequently, toner can be simply supplied.
Patent JP-S6290667-A (JP)
Title: Copying machine
Inventor: KAWAZOE YOSHITO
IPC: G03G15/00
Filed: 1985-10-17
Abstract: PURPOSE:To facilitate the operation confirmation of an attached device by diagnosing only a control unit corresponding to a code number as to the input/ output function for a main control part. CONSTITUTION:A CPU 10 sends a communication command to the control unit of the attached device in an initial state at the time of power-on operation and detects which unit is connected. Then, the CPU 10 decides whether the code number of the control unit of the attached device to be diagnosed which is set with a ten-key 12 successively to the setting operation for a self-diagnostic mode with a switch 13 corresponds to a unit 5 or 6. When the code number corresponds to the unit 5 and an original feeding device 2 and the unit 5 are connected, input and output between the both are checked. When the devices are not connected, an error is displayed 15. Then, when the code number corresponds to the unit 6, similar operation is performed. Thus, when an attached device is installed newly, a diagnostic mode and its code number are only set for operation confirming operation.
Patent JP-H0983523-A (JP)
Title: Upc device
Inventor: HAYAKAWA MASAO
IPC: H04M3/36
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To effectively use a network resource by calculating an optimum UPC parameter (restriction period length) with traffic flowing into a system and the network resource as the parameters. SOLUTION: A subscriber circuit 201 consists of a UPC device 202 and a cell reception part 203. The UPC device 202 is provided with a monitoring part 204 monitoring traffic quantity which flows in, an arithmetic part 205 calculating restriction period length setting cost per frame to be a minimum from the given parameter and a restriction part 206 restricting in-flow traffic with restriction period length restricting traffic as the parameter. In a mechanism setting restriction period length restricting traffic as the restriction parameter, restriction period length setting network resource quantity per average data length of information flowing into the system to be a minimum is calculated with the average number of packets flowing into the system and the network resource quantity of buffer memory quantity that the system requires as the parameters.
Patent JP-H0895238-A (JP)
Title: Photosensitive composition
Inventor: IRINO MARIKO
IPC: G03F7/027
Filed: 1994-09-28
Abstract: PURPOSE: To ensure high sensitivity for a photosensitive compsn., to suppress the generation of gaseous HCl, etc., to confine chlorine radicals generated from a triazine polymn. initiator in the reaction system and to suppress the occurrence of a mask deposit by adding epoxy resin to the photosensitive compsn. CONSTITUTION: An epoxy resin is added to a photosensitive compsn. consisting of a coloring material, dispersant added acrylic resin, a photopolymerizable monomer, a triazine polymn. initiator and a solvent. The polymn. initiator is made of a mixture contg. at least one kind of triazine compd. and at least one kind of aminoacetophenone compd. The epoxy resin is added by an amt. (pts.wt.) 1/2 to 2 times the amt. of the polymn. initiator. The epoxy resin is, e.g. alicyclic epoxy resin, polyalcohol type epoxy resin, polyglycol type epoxy resin, bisphenol type epoxy resin or novolak type epoxy resin.
Patent JP-H0893169-A (JP)
Title: Balustrade setting bet frame of balcony
Inventor: KAWAKAMI HIDETADA
IPC: E04B1/00
Filed: 1994-09-28
Abstract: PURPOSE: To easily manufacture a balustrade setting bed frame and to easily correspond with various kinds of balconies. CONSTITUTION: A balustrade setting bed frame 30 of a balcony bearing an exterior wall material of a balustrade wall provided to the circumferential edge section of the balcony is constituted of a plurality of frame constitutional bodies 40A and 40B. The frame constitutional bodies 40A and 40B are connected with corner joints 60 having a roughly L-shaped plane and a straight joint 50 having a roughly L-shaped plane. By the constitution, various kinds of balustrade setting frames such as a straightly extended one, a bent one having outside corners or inside corners, and, etc., can be manufactured by only the corner joints 60 and straight joint 50.
Patent JP-2000063229-A (JP)
Title: Powdery cosmetic
Inventor: HONDA YOSHIKO
IPC: A61K8/00
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a powdery cosmetic, good in smooth feeling with light touch when applied, good in adhesion to the skin, giving uniform and transparent feeling of finish and not going lumpy even when used repeatedly, by including an alkenyl succinate ester of starch, N-acyllysine or the like. SOLUTION: This cosmetic contains (A) an alkenyl succinate ester of starch and/or its metallic salt (e.g. aluminum salt of octenyl succinate ester of corn starch) preferably at 0.5 to 5 wt.%, based on the whole composition, (B) an N-acyllysine, e.g. N-α-lauroyllysine preferably at 0.5 to 20 wt.%, and preferably (C) organopolysiloxane elastomer powder of 1 to 20 μm in average particle size preferably at 1 to 30 wt.%. The cosmetic is useful for face powder, rouge for cheekcs, or the like.
Patent JP-H0953596-A (JP)
Title: Multiple stage pump and reducing method of fluid exciting force thereof
Inventor: KANEMITSU YOICHI
IPC: F04D29/46
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a multiple stage pump in which a new balancing method of ZN fluid exciting force in consideration of a higher-order natural bending mode such as that in which the torsion of the central orbit of the rotor turning shaft is recognized, and the embodiment thereof can be embodied. SOLUTION: To reduce the bearing vibration attibutable to a fluid exciting force, a multiple stage pump having stationary blades 16 and moving blades 15 is provided with a mechanism by which the circumferential fitting angles of the stationary blades 16 can be made variable in the individual stages.
Patent JP-H0568681-A (JP)
Title: Ultrasonic probe and ultrasonic diagnostic device
Inventor: NAKAO SHIGETAKA
IPC: A61B8/00
Filed: 1991-09-12
Abstract: PURPOSE:To provide the ultrasonic probe constituted so as to hold satisfactory focussing over a wide range in a reagent in a bidirectional direction orthogonally crossed each other without enlarging attached circuit scale so much, and the ultrasonic diagnostic device using this ultrasonic probe. CONSTITUTION:Thin dielectric layers are overlapped on a lot of the side of a lot of first signal electrodes on a piezoelectric element board or a piezoelectric element group, and a lot of second signal electrodes are provided while being arranged orthogonally to the direction of arranging these first signal electrodes. Respective first and second delay add signals obtained by first and second delay adder circuits 23 and 25 respectively are multiplied each other or the respective first and second delay adding signals are logarithmically compressed, first and second logarithmically compressed signals are obtained, and these signals are added each other.
Patent JP-H0787730-A (JP)
Title: Dc/dc converter circuit
Inventor: SHIRAI NORIAKI
IPC: H02M3/00
Filed: 1993-09-20
Abstract: PURPOSE:To provide a DC/DC converter, which starts up quickly and produces stabilized low-ripple voltage by using control means for reducing the ripple of the output voltage based on a comparison result of the output voltage with a second reference voltage. CONSTITUTION:In order to rapidly raise the output voltage of a capacitor 6, a switch of control means 12 is first connected to a constant-voltage power source 14 of higher output voltage of a plurality of constant-voltage power sources 13, 14. When the output voltage of the capacitor 6 is raised to reach a second reference voltage Vref2, control means 12 is connected to the power supply 13 of a lower output voltage by switching the switch according to an output signal of second comparing means 17 thereby to reduce the ripple voltage of the capacitor 6. Then, when the output voltage of the capacitor 6 exceeds a first reference voltage Vref1, the oscillation of a switching circuit 4 of switch means 9 is stopped in response to the output signal of first comparing means 19.
Patent JP-H0572626-A (JP)
Title: Projection type display device
Inventor: ITO YOSHITAKA
IPC: G02F1/1335
Filed: 1991-09-12
Abstract: PURPOSE:To efficiently utilize luminous flux emitted from a light source system contributing to brightness most by a fine lens by arranging the light source system irradiating a display panel so that it makes a specified angle with the almost central axis of the dipslay panel. CONSTITUTION:The light source system 1 is arranged by being inclined by the fixed angle to the almost central axis of the display panel 4. In such a case, the fixed angle means the incident angle (theta) of the intensest luminous flux. Since the incident angle of the intensest luminous flux on the panel 4 is relatively changed (-theta) to 0 deg. and (+theta) to 2theta, the quantity of the luminous flux which can be utilized by the fine lens 5 is drastically increased. Besides, a projection lens 7 is shifted and arranged on an opposite side to a side where the light source system 1 is positioned with the almost central axis 3 of the panel 4 as a boundary while the optical axis 8 of the lens 7 is kept to be in parallel with the almost central axis 3 of the panel 4. Therefore, light transmitted through the panel 4 can be effectively caught and guided to a screen surface 9 by utilizing the asymmetry of the light beam fetching angle of the lens 7.
Patent JP-S60128088-A (JP)
Title: Anchor rack for semi-submerged type oceanic structure
Inventor: OOTANI MINORU
IPC: B63B35/44
Filed: 1983-12-13
Abstract: PURPOSE:To eliminate a projected part by providing a rail on a column of a semi-submerged type oceanic structure, installing an anchor rack vertically movably along this rail, and drawing up said anchor rack at the time of docking for repair, etc. CONSTITUTION:A rail 20 is provided on the outer side face of a column 2 erected on a pontoon 1, a semi-submerged type oceanic structure used for sea bottom excavating ship, etc. An anchor rack 21 for supporting an anchor is vertically movably suspended by means of a suspending cable 23 through a pulley 22, which is engaged with the rail 20. Thereby, a projected part can be eliminated by drawing the anchor rack 21 upward at the time of docking for repair, etc., enabling an assigned dock to accommodate a large structure.
Patent JP-2001055759-A (JP)
Title: Driving operating device for construction machine
Inventor: NAKATSUJI YASUSHI
IPC: E02F9/16
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a driving operating device for a construction machine, by which the display of a monitor panel is confirmed easily and surely by a driver, the driver need not assure an easy driving posture even in the case of mode operation and a path such as a wire harness can also be simplified. SOLUTION: In the driving operating device for the construction machine in which a controlling box section 17 with an operating equipment for operating at least a working machine can be left at rest at a height position, where a driver can operate, in front of a driver's seat 5 in the case of use, a monitor panel section with various indicating meters and mode control switches is housed in the same box body as the controlling box section 17, and installed at a position in the approximately front operation sight-line direction of the driver.
Patent JP-H06342909-A (JP)
Title: Thin-film transistor and its manufacture
Inventor: DEIDEIE JIYUSU
IPC: H01L29/78
Filed: 1991-08-22
Abstract: PURPOSE: To provide a structure provided with an amorphous silicon hydride film which adjoinings a micro-crystal or polycrystalline silicon film layer. CONSTITUTION: A thin-film transistor device 10, containing a source electrode 14 and a drain electrode 16 which are electrically connected to an active channel region, is formed on a substrate. The device further contains a gate electrode 30 which is electrically connected to an active semiconductor channel region, to control the current flowing between the source electrode and the drain electrode. The active semiconductor channel region contains a first layer 24 and a second layer 26. The first layer is composed of amorphous silicon hydride (a-Si:H), and the second layer is composed of polycrystalline silicon. The second layer is put between the first layer and the gate electrode. The second layer of polycrystalline silicon may or may not contain amorphous phase on the outside of a grain boundary.
Patent JP-H04233156-A (JP)
Title: Low-pressure merqury lamp
Inventor: FUERIKUSU KOONERIUSU YOSEFUSU
IPC: H01J61/54
Filed: 1991-08-22
Abstract: PURPOSE: To absorb plastic deformation occuring within a service life by positioning a fixed end of an external ignition antenna without its core rod in an extension direction of a discharge container and spaced away from the discharge container, and by attaching the external ignition antenna under the action of an excess tensile force. CONSTITUTION: A long narrow discharge container 1 is spacedly surrounded by an outside tube 2 equipped with a lamp base 3. Conductive lead-in elements 6 and 12 with main electrodes 4 and 5 fitted into their insides are provided on both ends of the container 1. The lead-in element 12 is supported by a rigid current supply conductor 9, and the lead-in element 6 is also supported by a support member 7 in a rigid current feeding conductor 8. One end 20a of an external ignition antenna 20 is fastened to a portion 8a of the current feeding conductor 8, and the other end of the external ignition antenna 20 is fastened to a bimetal 21. Then the bimetal 21 itself is fastened to the current feeding conductor 8. The external ignition antenna 20 consists of a thin spiral wire extending along the discharge container 1.  Under a lamp cooling condition, the external ignition antenna 20 makes contact with the discharge container 1.
Patent JP-S61112900-A (JP)
Title: Hydrogen gas exhaust device
Inventor: SATO SEIJI
IPC: F17C11/00
Filed: 1984-11-06
Abstract: PURPOSE:To obtain a hydrogen gas exhaust device with excellent durability by inserting a heating body into a hydrogen discharge pipe so that a portion of the heating body is contacted to an inner wall face of the hydrogen discharge pipe. CONSTITUTION:A pipe 2 introducing hydrogen gas generated in an absorption freezer into a vessel 1 is connected to the iron vessel 1, and a palladium metal hydrogen discharge pipe 3 whose both ends are opened to atmosphere is passed through the vessel 1 and brazed by silver solder to the vessel. And a pillar heater H1 is inserted into the hydrogen discharge pipe 3. By this constitution, the heat of the heater H1 is directly transmitted to the hydrogen discharge pipe 3 different from the conventional constitution in which the heat is transmitted indirectly to the hydrogen discharge pipe 3 through the vessel 1, then the temperature of the brazed portion 6 of the pipe 3 and the vessel 1 becomes less than that of the hydrogen discharge pipe 3. Therefore, comparing with the conventional device, corrosion of the brazed portion 6 of this device can be reduced and durability can be improved.
Patent JP-H0282743-A (JP)
Title: Communication terminal equipment
Inventor: KOTAKE SHIRO
IPC: H04M1/00
Filed: 1988-09-19
Abstract: PURPOSE:To prevent a call change at a side to execute transmission from becoming higher by selecting only a special incoming call and transferring it to a transfer destination registered beforehand. CONSTITUTION:In a communication terminal device A, when only an incoming call from a communication terminal device B is selected and transferred to a communication terminal device C, the subscriber number of the communication terminal device A and the subscriber number of the communication terminal device C are stored in a storing means beforehand in pairs. Here, when the incoming call is received to the communication terminal device A, a transfer control means decides whether or not a subscriber number coincident with the subscriber number transmitted from an ISDN 20 is stored, and when the number is stored, the incoming call for the communication terminal device A is transferred to other communication terminal device C. Thus, the unnecessary transfer of the incoming call is not executed and the burden of the call charge can be decreased.
Patent JP-H03224255-A (JP)
Title: Optical semiconductor device
Inventor: AOKI YUTAKA
IPC: C08G59/42
Filed: 1990-09-03
Abstract: PURPOSE:To improve optical transmittance of a semiconductor device and reduce the internal stress, by sealing an optical semiconductor element by using special epoxy resin composition which contains transparent epoxy resin and specified organopolysiloxane. CONSTITUTION:An optical semiconductor element is sealed with the following; material which contains transparent epoxy resin (component A) like bisphenol A-type epoxy resin, organopolysiloxane (component B) which has at least one amino group in a molecule and whose molecular weight is 500-7000, acide anhydride system harder (component C) like hexahydro phthalic anhydride, and a curing catalyst (component D) like tertiary amine imidazole compound, or epoxy resin composition containing transparent epoxy resin (component A') which is previously denatured by the above organopolysiloxane, and components C and D. The above material is turned into transparent sealing resin with a low modulus of elasticity and low stress by curing.
Patent JP-H0284064-A (JP)
Title: Switching control type power supply circuit
Inventor: HORI YASUHIRO
IPC: H02M3/28
Filed: 1988-09-19
Abstract: PURPOSE:To enable a first output voltage of a converter transformer to be stabilized to have a nearly fixed value irrespective of on/off of a second output voltage of the converter transformer by performing a control so that at least one of the first and second output voltages can be turned on and off independent of the other. CONSTITUTION:In a control part 2, of the on-off actions of a switching transistor Q1 by blocking oscillation, by controlling the off timing of the action in accordance with an output of an error detecting part 3, a stabilizing control of DC output voltage is performed. When the DC output voltage V1 rises, an electric current is increased in its flow in a light emitting diode D8 and also in a light receiving transistor Q8. A control transistor Q2 is turned on by increasing its base DC voltage Vr, accordingly the switching transistor Q1 advances its turn off timing (that is, on-period length is shortened), and an increase of the output voltage V1 is inhibited.
Patent JP-H1174177-A (JP)
Title: Device for control photoengraving device
Inventor: MIYAKE YASUHISA
IPC: G03F9/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To quickly correct mis-registration of a pattern. SOLUTION: This control device is a combination of a photoengraving device which forms a pattern on each of the successively introduced wafers at a prescribed position, corresponding to a control command value and outputs the control command value as a control result value at each time, when the pattern is formed. A check device checks whether the pattern has been displaced from a prescribed position or not and outputs the amount of positional deviation as a check result. The control result values and the check result values are accumulatively stored in a result value data memory. Steps S4 to S9 are repeatedly carried out, whereby the latest effective control result values and check result values of control calculation objects are extracted from the result value data memory.  In a step S11, a control command value is calculated as an average value difference between the extracted control result value and the check result value. The above control command value is sent to the photoengraving device, before a new pattern is formed.
Patent JP-2001059173-A (JP)
Title: Protective film forming device
Inventor: WATANABE HIROYUKI
IPC: G11B5/84
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To stably execute the formation of the objective protective film with excellent film quality. SOLUTION: This protective film forming device has a reaction chamber 1 in which the body 3 to which the formation of a protective film is executed is installed and a gas reaction part 8 in which a gaseous starting material is discharged by high voltage application and is fed to the surface of the body to form a protective film thereon, and the inner wall face of the gas reaction part 8 is coated with a coating wall of an inorganic material having the dielectric breakdown voltage of >=18 kV/0.1 mm, and the heat resisting temp. of >=200 deg.C.
Patent JP-S61112294-A (JP)
Inventor: TANAKA YUKIHIRO
IPC: G07F5/22
Filed: 1984-11-06
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。