baber/WOPTO huggingface dataset:
Patent JP-H04114636-A (JP)
Title: Drive system for ultrasonic vibrator
Inventor: YOKOTA TETSUYA
IPC: G01N29/26
Filed: 1990-09-05
Abstract: PURPOSE:To obtain a high quality of picture by providing a balanced transmission line to transmit an electrical signal differentially at a main part on a transmission path connecting a vibrator and transmitting/receiving circuits so that noises unavoidably received inside and outside an apparatus are minimized on the transmission path from the vibrator to the receiving circuit. CONSTITUTION:A differential receiving circuit 14 is provided to output an electrical signal which is obtained based on a difference between signals received at terminals and a balanced transmission line 12 is provided to transmit an electrical signal differentially at a main part on a transmission path connecting a vibrator 11 involved and transmitting/receiving circuits 13 and 14. When an ultrasonic wave is transmitted. pulse signals are generated continuously from a pulse signal generating section 16. But a voltage as difference between the electrical signals is applied to cancel DC components. In the reception of the ultrasonic wave, noises of the same phase overlapping a weak received signal from the vibrator on a transmission line are canceled by an in-phase signal the receiving circuit 14. Thus, effect of noises inside and outside the apparatus being received during the reception can be removed with a simple construction to obtain a higher quality of picture.
Patent JP-2000066082-A (JP)
Title: Zoom lens barrel
Inventor: ONISHI HIDEO
IPC: G02B7/10
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To improve focusing resolution in a zoom focus and to make a collapsible amount large. SOLUTION: The moving amount of a 1st lens group to the rotational angle of a driving ring 1 differs between at least one zoom sections 12z to 15z provided on a 1st cam 1d and focus sections 12f to 15f corresponding to the zoom sections and the moving amount of a 2nd lens group to the rotational angle of the ring 1 differs between at least one zoom sections 22z to 25z provided on a 2nd cam 1c and the focus sections 22f to 25f corresponding to the zoom sections. Then, the average tilt angle θ3 of a collapsible section 10s is made larger than the average tilt angle θ2 of the entire section B2 except the section 10s of the 1st cam 1d.
Patent JP-S61113901-A (JP)
Inventor: HOSHINO AKIRA
IPC: E01B25/32
Filed: 1984-11-09
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-H0898061-A (JP)
Title: Offset beat canceller
Inventor: SONE MASATO
IPC: H04B1/10
Filed: 1994-09-29
Abstract: PURPOSE: To obtain the offset beat canceller in which no waveform distortion takes place. CONSTITUTION: A synchronization detection circuit 24 applies orthogonal synchronization detection by using a carrier recovered by a carrier recovery circuit 22. An offset beat component obtained by orthogonal synchronization detection is frequency-converted at a frequency conversion circuit 30 and fed to a directional coupler 26 via a switch 32. When the received signal and an output of the frequency conversion circuit 30 are coupled by the directional coupler 26, a signal from which an offset beat component is cancelled out is obtained. An out of synchronism detection circuit 34 detects out of synchronism in the carrier recovery circuit 22 based on an output of a phase comparator of the carrier recovery circuit 22 and turns off a switch 32 when a phase in the recovered carrier and a phase of a carrier in the received signal have a remarkable error.
Patent JP-2000066035-A (JP)
Title: Optical wiring board and optical fiber
Inventor: ARISHIMA KOICHI
IPC: G02B6/00
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical wiring board which wires a large quantity of optical fibers in a limited space and optical fibers usable for such optical wiring board. SOLUTION: The optical fibers 14 of the optical wiring board formed by mounting one or >=2 pieces of the optical fibers 14 respectively formed by using a method of one stroke of a pen on a substrate include sheaths to be disposed on the outer side of clads and have an outside diameter of 125 μm. The optical fibers 14 have one layer of sheaths on the outer side of the clads of the outside diameter 125 μm. The optical fibers 14 are recommended to be so formed that their outside diameter do not fluctuate between the connectors to be connected to both ends of the optical fibers 14. The optical fibers are recommended to be so arrayed that the distances between the centers of the optical fibers 14 are equal to the outside diameters of the optical fibers.  The optical fibers 14 are single mode optical fibers of polymer skin coating layers in the primary coating and the thickness of these polymer skin coating layers is 3 to 10 μm.
Patent JP-H0570508-A (JP)
Title: Production of polymer particle having internal void
Inventor: MIYAZAKI TAKAYUKI
IPC: C08L33/04
Filed: 1991-09-17
Abstract: PURPOSE:To obtain high-strength polymer particles having internal voids which are large for the particle diameters and the size control of which is easy, by polymerizing a radical-polymerizable monomer in a nonpolymerizable organic solvent in the presence of specific polymer particles. CONSTITUTION:Polymerization is conducted to obtain a water-dispersible particulate polymer (A) having a melt viscosity at 120 deg.C of 10<5> Pa.S or lower and particle diameters of 0.1-2mu. A monomer having a composition different from that of the monomer(s) used for preparing polymer A is added to a dispersion medium, and polymerization is conducted using polymer A as seed particles thereby to obtain a water-dispersible particulate polymer (B) having particle diameters of 0.2-5mu and a melt viscosity (at 150 deg.C) of 10<4> Pa.S or lower. 10-10,000, excluding 10, pts.wt. polymerizable vinyl monomer and, if necessary, a crosslinking polymerizable monomer are added to a dispersion medium containing 100 pts.wt. polymer B, along with 1-10,000 pts.wt. nonpolymerizable organic solvent incompatible with the desired polymer particles to be obtained, thereby to allow polymer B to absorb at least part of the monomer(s) and organic solvent. polymerization is then conducted to obtain the title polymer particles.
Patent JP-H0851825-A (JP)
Title: Sulky seedling planter
Inventor: NAKA HIROKAZU
IPC: A01C11/02
Filed: 1995-09-13
Abstract: PURPOSE:To provide a sulky seedling planter capable of conducting rapid seedling replenishing operations, good in balance between the front and rear of the machine body, shortened in the whole machine body length, good in turnability at levee edge with high steering operability. CONSTITUTION:In this sulky seedling planter mounted with a seedling planting device, via a link mechanism, in the rear of a sulky traveling vehicle furnished with a driving sheet 11 and equipped the vehicle at respective positions close to the front end of the vehicle and the driving seat 11, the vehicle is furnished with a stopper mechanism capable of switching the preliminary seedling tables between revolvable mode and irrevolvable mode and a pedal 25 to make changeover operations of the stopper mechanism, and the pedal 25, in turn, is furnished near a floor 14 provided in front of the driving seat 11.
Patent JP-S6388965-A (JP)
Title: Automatic calling timer control method for facsimile
Inventor: SHIMADA TOMOYUKI
IPC: H04N1/32
Filed: 1986-10-02
Abstract: PURPOSE:To receive the initial identifying signal of an address terminal and to suppress a line invalid holding time by identifying whether an address calling is domestic or foreign and changing a timer time after an automatic calling is completed in accordance with the identifying result so as to receive the initial identifying signal of an address terminal. CONSTITUTION:At the time of starting an automatic calling, an address dial number is recognized and it is discriminated whether the calling is a foreign address or a domestic address. When the calling is decided to be the foreign address, a timer value activated after the automatic calling is completed is made into the value longer than 35+ or -5sec according to a CCITTT 30 recommendation. When the calling is a domestic address, an activating timer value after the automatic calling is completed is set to 35sec. When the initial identifying signal of the address terminal is received during the setting. time of respective timer values, shifting is executed to a subsequent facsimile procedure, and when the initial identifying signal is not received in the setting time, a line is interrupted.
Patent JP-2000066885-A (JP)
Title: Device and method for supporting request specification design and record medium
Inventor: NIIE MANABU
IPC: G06F9/06
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To exactly define a request specification while preventing definition omission or error by efficiently acquiring a request in the case of defining the request specification of an information processing system. SOLUTION: This device is provided with a job constitution data base 2010 storing master job constitution information prepared by hierarchically classifying/filing the jobs of the information processing system of the same field as the information processing system of a developing object, a processing specification data base 2011, a job constitution plan generating part 2001 for generating a job constitution plan based on job constitution information based on the master job constitution information when the request concerning the information processing system of the developing object is inputted, a job selection edition part 2002 for editing the said job constitution information, a job constitution information generating part 2003 for user for generating job constitution information for user based on the job constitution information,  a master job constitution information reconstructing part 2004 for reconstructing the master job constitution information corresponding to the job constitution information, and a job processing specification editing part 2005 for defining the processing specification based on the job constitution information for user and the processing specification and outputting a job processing specification composed of job constitution information for user, editing and novel processing specification.
Patent JP-S6290375-A (JP)
Inventor: RUDOUIHI HARUTSUMAN
IPC: D06M101/16
Filed: 1986-10-02
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-S60126720-A (JP)
Title: Automatic power source voltage changing circuit
Inventor: OOHASHI KENGO
IPC: G05F5/00
Filed: 1983-12-12
Abstract: PURPOSE:To obtain efficiently nearly constant DC voltage by detecting whether AC power source input voltage is 110V or 220V by an AC power source input voltage detecting circuit and on/off controlling automatically a switching element according to the detected output. CONSTITUTION:The input terminal of a bridge rectifier circuit 9 consisting of diodes 5, 6-8 is connected between AC power source input terminals 1, 2. The connecting point of diodes 5, 6 in the circuit 9 is grounded and the connecting point of diodes 7, 8 is grounded through a condenser 10. Further, the connecting point if diodes 6, 8 in the circuit 9 is grounded through a condenser 11 and the DC circuit of an Si control rectifier cell 12. A diode 13 for reverse current is inserted in parallel to the element 12. An AC power source input voltage detecting circuit 32 is formed of a transistor TR14, diode 15, Zener diode 16, and an element 17 etc., and the element 12 is on/off controlled basing on the detected output of the circuit 32.
Patent JP-2000063762-A (JP)
Title: Material for hot plate
Inventor: MURAOKA YUKINORI
IPC: C09D183/04
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a material for hot plate, excellent in heat resistance, impact resistance and flexibility, having good transparency and enabling the luster of its metal base plate to be utilized as decoration. SOLUTION: This material for hot plate is produced by applying a paint to metal base plate, by drying it and then by curing it at <=400 deg.C to form a paint film having 0.1-1.0 μm thickness on the metal base plate. The paint comprises (A) zirconium salt, (B) a silicon alkoxide or its derivative, (C) a chelating agent, (D) water and (E) an organic solvent as a diluent, where 2-40 mol component C is added based on 1 mol Zr in the component A.
Patent JP-H04116520-A (JP)
Title: Defect correcting method for color filter substrate
Inventor: NAGAOKA KAZUTAKA
IPC: G02F1/1335
Filed: 1990-09-07
Abstract: PURPOSE:To decrease the transmissivity of the top coating layer of a part which is displayed as a pinhole type defect and to make the defect inconspicuous by irradiating the top coating layer of the part with light with certain specific wavelength when some part of coloring matter of a color filter layer becomes absent. CONSTITUTION:The color filter layer 21 and a light shield layer 22 are formed on a transparent substrate 20 made of glass and the top coating layer 23 of several mum in thickness is formed covering the color filter layer 21 and light shield layer 22. The top coating layer 23 decreases in transmissivity by being irradiated with the light having the specific wavelength. If there is a defect part 24 in the color filter layer 21, the top coating layer 23 on the defect part 24 is irradiated with the light 24 with the specific wavelength for decreasing the transmissivity. Consequently, the transmissivity of the defect part 24 is decreased and the defect can be made inconspicuous.
Patent JP-H04118370-A (JP)
Title: Hydraulic driver for rear-wheel steering system
Inventor: TAKEHARA SHIN
IPC: B62D5/09
Filed: 1990-09-07
Abstract: PURPOSE:To control operation of a steering shaft without enlarging the rating of a solenoid by installing two pilot pressure generators, exciting each of their solenoids and generating each pressure (pilot pressure) in a fixed throttle, through which selecting a spool valve. CONSTITUTION:A rear-wheel steering system is provided with a steering shaft 80 being shifted by hydraulic pressure being added to either of cylinder chambers 94, 95 and steering rear wheels, and pressure oil to be fed to these cylinder chamber 94, 95 is selected by a spool valve mechanism inclusive of a spool 60. In this case, there are provided a first pilot pressure generator comprising a first solenoid 20 driving a first rod member 23 in the axial direction, and a second pilot pressure generator comprising a second solenoid 30 driving a second rod member 23 in the axial direction, respectively. One side of these solenoids 20, 30 is excited, driving these rod members 23, 33, and two fixed throttles 42, 52 is made to generate pressure, thereby adding pilot pressure to both third and fourth cylinder chambers 72, 82, thus the spool 60 is selected.
Patent JP-2000060562-A (JP)
Title: HUMAN TRANSCRIPTION-ASSOCIATED PROTEIN AND cDNA ENCODING THE SAME
Inventor: KOMURO AKIHIKO
IPC: C12P21/02
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a new human transcription-associated protein which binds to human nucleoprotein Npw 38 and is useful for diagnosis and treatment of cancer or the like by including a specific amino acid sequence. SOLUTION: This new human transcription-associated protein comprises an amino acid sequence of formula I or may include alterations selected from a group consisting of at least one amino acid deletion, substitution or addition. It is pref. to obtain the human transcription-associated protein by incubating a host cell including a recombinant vector having a human gene comprising a base sequence of formula II encoding the human transcription-associated protein and to prepare an antibody to the human transcription-associated protein.
Patent JP-S6294861-A (JP)
Title: Operating device for copying machine
Inventor: HANAMOTO HIROYUKI
IPC: G03G21/00
Filed: 1985-10-21
Abstract: PURPOSE:To obtain an easy-to-use copying machine by providing a mode switching means which switches on every operation, a means which displays corresponding data during the operation of the switching means, a detecting means for an operation time, and a copy mode switching inhibiting means which inhibits copy mode switching operation after a specific time is elapsed. CONSTITUTION:A CPU is reset and initialized with keys 80-103, its internal timer is set, and a mode changeover key 106 is operated. The on edge of the key is detected and a binding margin is displayed 77, so that the timer measures the key depression time in binding mode (where an LED 106a is on). The copying machine when in normal mode (where the LED is off) enters the binding mode. When the on edge is not detected, the quantity of copies is displayed according to whether the off edge is detected or not, and the counting state of the timer is decided to perform copying operation. The when the key 106 is pressed continuously exceeding the time-up period of the timer, the length of the binding margin is displayed on a device 72 and it is decided that key operation for binding margin confirmation is performed, so that the modes are not changed even after the operation of the key 106 is finished. Consequently, the device becomes easy to use practically.
Patent JP-H0682416-A (JP)
Title: Control apparatus of oxygen sensor
Inventor: ICHIYANAGI FUTOSHI
IPC: G01N27/409
Filed: 1992-09-03
Abstract: PURPOSE:To secure the good operation properties of an oxygen sensor at a low temperature by increasing and correcting the variable resistor which is connected with a standard voltage in series and with an oxygen sensor in parallel, corresponding to the decrease of the output signal. CONSTITUTION:An oxygen sensor 19 which detects the air-fuel ratio of a sucked mixture gas by detecting the concentration of discharged oxygen in a gas discharging route is installed. A variable resistor RV as a standard resistance is connected with a sensor 19 having an inner resistance RS in parallel. By applying a standard voltage VO to the variable resistor RV, the motive electric power VS which is sent out of the sensor 19 is taken out as output signals, a rich signal ER and a lean signal EL, through a control circuit. Then, even in the case, for example, the inner resistance RS increases due to deterioration of the sensor 19, by increasing and correcting the resistance of the variable resistor RV as a standard resistance RO, the discharged gas temperature can sufficiently suppressed to take out the motive electric power VS of the sensor 19 as the output signal E and thus good operation properties of the sensor 19 at a low temperature can be maintained even in the case where the inner resistance RS increases.
Patent JP-H0791674-A (JP)
Title: Heating and cooking utensil
Inventor: MATSUSHIMA KAZUFUMI
IPC: F24C15/34
Filed: 1993-09-22
Abstract: PURPOSE:To enable dents at the outer wall of an outer box to be prevented from being generated. CONSTITUTION:A left side wall 17 of an outer box 12 constituting the outer shell of a main body of a microwave oven is provided with an aeration louver by a pressing operation and then a heater support 21 for supporting a heater 20 is arranged at an upper part of an inner box 13 constituting a cooking chamber 14. A fixing plate 21d of the heater support 21 is extended in a leftward direction and bent in a downward direction, thereby a reinforcing member 22 is integrally arranged. A bent part 22a of the reinforcing member 22 is provided with a cushion member 23 and then the bent part 22a is surface contacted with an inner surface of the left side wall 17 through the cushion member 23.
Patent JP-2000067983-A (JP)
Title: Connector device
Inventor: IWATA KOJI
IPC: H01R24/00
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To facilitate recycling of resources by allowing separation of the plastics and metal parts of the housing of a connector device from each other easily when the used connector device is to be discarded. SOLUTION: Connector pins 3 are set penetrating a male connector housing 1 integrally molding so that a male connector is formed. The male connector housing 1 is formed in a box shape, in which the other ends of the connector pins 3 are protruding, and thereon a female connector is fitted. The male connector housing 1 is furnished with notched grooves 4, 5, 6 with a thin wall portion 7 left partially and in such a way as passing the penetrating part of the connector pins 3. When the male connector is to be disassembled, the thin wall portion 7 is ruptured and the separation part 2 is cut away from the male connector housing 1, and thereby the connector pins 3 can be separated.
Patent JP-S60128365-A (JP)
Title: Analyzing device
Inventor: HASHIMOTO HIROSHI
IPC: G01N30/32
Filed: 1983-12-16
Abstract: PURPOSE:To obtain an analyzing device which holds the flow rate of a carrier constant even when the temperature of the carrier varies by controlling the rotating speed of a feed liquid pump to that the flow rate of the carrier is specific. CONSTITUTION:The elapsed time Ts1 from when a sample S1 is put in a reagent 1 through a smapling valve 9 to when the sample reacts and is led to a flow cell 9 to detect its position is measured. Similarly, the elapsed times Ts2... Ts6 from the supply points of samples S2, S3,...S6 to the detection points of their peak positions are measured. Thus, the elapsed time from the sampling point of each sample 5 to the detection point of the peak point of the sample is measured and when the time is varied, the number of pulses applied to a pulse motor which drives a reciprocal pump 2 is controlled by utilizing the proportion of the feed amount of the reagent 1 to the rotating speed of the pulse motor to hold the flow rate of the reagent 1 constant. Thus, the analysis precision is improved.
Patent JP-S6392337-A (JP)
Inventor: ODA KAZUYUKI
IPC: A61B6/02
Filed: 1986-10-06
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。
Patent JP-H1083666-A (JP)
Title: Extending device for drive function of cd-rom
Inventor: TANAKA SEIJI
IPC: G11B33/06
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an extending device for a drive function of a CD-ROM which can be easily detached even when a CD-ROM drive other than an exclusive use drive. SOLUTION: A concave part 2a for holding a CD-ROM drive 1 is formed in a function extending device 2 used for holding the CD-ROM drive 1 freely attachably and detachably and extending a function of the CD-ROM drive 1, while a lever 3 ejecting the CD-ROM drive 1 incorporated in the concave part 2a is provided in a bottom plane of the concave part 2a.
Patent JP-H0657634-A (JP)
Title: Method for heat setting fabric containing polyamide fiber and polyester fiber
Inventor: KANEKO MASAHIDE
IPC: D06M101/16
Filed: 1992-08-12
Abstract: PURPOSE:To prevent dyeing speck from occurring due to partial shrinkage of polyamide fiber or the strength from lowering due to the thermal deterioration by applying a specific amount of an antioxidant to a fabric composed of polyamide fiber and polyester fiber and then heat setting the resultant fabric. CONSTITUTION:A fabric containing polyamide fiber and polyester fiber is heat set. In the process, an antioxidant such as a hindered phenolic, a sulfur- containing hindered phenolic or a sulfur-containing fatty acid ester compound in an amount of 0.8-2.0wt.% is applied to the fabric and the resultant fabric is then heat set at 180-190 deg.C for 30sec to 3min. Thereby, the polyamide fiber is prevented from shrinking.