baber/WOPTO huggingface dataset:
Patent JP-H04108439-A (JP)
Title: Ultrasonic diagnostic device
Inventor: HARA KIYOSHI
IPC: A61B8/14
Filed: 1990-08-29
Abstract: PURPOSE:To prevent the frame rate from falling at the time of applying a focus of a multistage at the time of transmission by transmitting simultaneously each ultrasonic wave of different kinds of frequencies by a transmitting means, and changing the focus at every frequency thereof. CONSTITUTION:A transmitting means 2 consists of combination of oscillators 4A, 4B and a transmitting pulser circuit 5, transmits simultaneously each ultrasonic wave of different kinds of frequencies from an ultrasonic probe 1, and changes a focus at every frequency thereof. A receiving means 3 consists of combination of band pass filters 6A, 6B and phasing addition delay lines 7A, 7B, and receives a reflected wave from each sound field of a living body (not shown in the figure) focused by the transmitting means 2 as a receiving signal at every frequency through the ultrasonic probe 1. That is, the focus is applied to plural stages by simultaneous transmission of different kinds of frequencies, and an ultrasonic image is synthesized, based on the receiving signal of every frequency, therefore, even if the focus stage increases, the frame rate does not fall.
Patent JP-H0784090-A (JP)
Title: Method and device for injecting metal ion into reactor primary coolant
Inventor: URUMA YUTAKA
IPC: G21D3/08
Filed: 1993-09-10
Abstract: PURPOSE:To suppress the rise of space dose rate and reduce the exposure of workers by controlling the isotope rate of used element and injecting metal ions not generating secondary radiation due to activation. CONSTITUTION:As for metal ions not generating secondary radiation due to activation, Mg, Cr and the like are used. Owing to the coexistence of these ions, radioactive ion adhesion to the structure in contact with coolant is suppressed. In the device generating this metal ions, carbondioxide gas, for example, is dissolved from a carbondioxide saturation tank 1 and a solution with carbondioxides ions in dissociation state is sent to an electrolysis tank 3 to cause electrode reaction. For the positive electrode 16 and the negative electrode 17, metal plates with controlled isotope ratios are used. A direct current source 19 impresses voltage to the electrode plates 16 and 17 through lead cables 18. By this, metal ion species concentration becomes arbitrarily and exactly controllable by controlling the current value and flow-in of unnecessary ion species can be prevented.
Patent JP-S61103182-A (JP)
Inventor: ITO KOSEI
IPC: G11B31/00
Filed: 1984-10-26
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-H0897233-A (JP)
Title: Semiconductor device and power amplifier
Inventor: TANIMOTO TAKUMA
IPC: H01L21/338
Filed: 1994-09-21
Abstract: PURPOSE: To provide a semiconductor device having an FET whose withstand voltage is improved without deteriorating the gain and the efficiency. CONSTITUTION: A high concentration N-type layer 27 for constituting a source.drain region is formed in the surface region of a semiconductor substrate. A first ion implantation region 21 for an active layer and a second ion implantation region 22 whose polarity is opposite to that of the first ions are formed at least in the vicinity of the periphery of a gate electrode 53. The depth of impurity concentration peak of the second ion implantation region 22 is arranged in the region shallower than the depth of impurity concentration peak of the first ion implantation region 21.
Patent JP-H1070486-A (JP)
Title: Portable telephone set provided with facsimile function
Inventor: MIZUKAMI JUNICHI
IPC: H04B1/3822
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set by which facsimile communication is conducted without being connected to extra display device. SOLUTION: In the case of receiving facsimile communication, data received by a receiver 3 are given to a base band processing section 5, where base band processing is conducted, the data are converted into image by a data processing section 9, a section 12 displays the image via a CPU 10. The data entered by an entry section 11 are displayed on the display section 12 via the CPU 10 and in the case of transmitting the image, the image data displayed via the CPU 10 are converted into facsimile communication data by the data processing section 9 and the base band processing section 5 converts the data into transmission data, which are outputted to a transmitter 4.
Patent JP-H0870464-A (JP)
Title: Circuit for phase-shifting video signal
Inventor: TANAKA HIROAKI
IPC: H04N5/073
Filed: 1994-08-26
Abstract: PURPOSE: To enable simultaneous processing after phase coincidence by permitting the plural reception video signals of a satellite broadcasting to phase- coincide. CONSTITUTION: Video signals A and B are respectively inputted to burst-lock generators 7 and 8 which output fsc continuous wave locked to the burst component of the video signal and output time difference of the video signals as phase difference through 1H.CCD delay lines 3 and 4. The output is inputted to a phase comparator. Vc(V) is outputted at the time of no phase difference between the two inputs and Vc±α(V) is outputted at the time of phase difference between a reference input and another input, the output is inputted to the + terminal of an OP amplifier 10, a feed-back coefficient is set by a variable resistor 15, the output is inputted to VCO 13 through LPF 11 and a limitter 12.  Fsc(3.58MHz) is set be outputted when an input voltage is Vc-α frequency lower than fsc when it is Vc+α(V) and the higher frequency when it is Vc-α(V) so that the video signal outputs 5 and 6 without phase difference are obtained.
Patent JP-H1070230-A (JP)
Title: Lead frame for loc
Inventor: SUGIMOTO HIROSHI
IPC: H01L23/50
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To improve stability of bonding between a semiconductor chip and leads to assure stable resin molding. SOLUTION: This lead frame is structured to bond and fix a semiconductor chip to a region 13 of loading the semiconductor chip of an inner lead 11. The rear surface of the end part of inner lead for the wire bonding to a pad of the semiconductor chip which has been provided previously is coated with an insulation bonding agent 15 and moreover the area near the periphery of the loading region 13 is coated with the insulation bonding agent 16. Thereby, the bonding area of the semiconductor chip is enlarged to improve bonding stability between the lead and semiconductor chip in order to improve stability of wire bonding and improve stability of resin mold.
Patent JP-H0863156-A (JP)
Title: Electronic musical instrument system
Inventor: OKAI YOICHIRO
IPC: G10H1/18
Filed: 1994-08-26
Abstract: PURPOSE: To make the corresponding relation between master and slave electronic musical instruments even in the case a prescribed corresponding relation is not present in the setting information between master and slave electronic musical instruments recognizable by allowing the slave electronic musical instrument to change a setting content according to the setting information inputted from an external master electronic musical instrument. CONSTITUTION: This system is constituted of a master keyboard 1, a sound source module 2 and MIDI connections and the control of the whole of the master keyboard 1 is performed with a master control means 11, an ROM 12 and an RAM 13. The master control means 11 is connected with the ROM 12, RAM 13, etc., and a display circuit 16 displays a program changing number, the corresponding relation of the name of a tone color set at present and many kinds of information from the sound source module on a display 19. Then, since a player can recognize in what kind of tone colors the sound source mudule 2 is changed by a program change specified by the player by seeing the display content of the display 19 and the name of the tone color of the sound source module 2 is returned automatically, the player is not required to set the name of the tone color.
Patent JP-H0782021-A (JP)
Title: Piezoelectric ceramic composition
Inventor: OTSU MASASHI
IPC: C04B35/49
Filed: 1993-09-10
Abstract: PURPOSE:To obtain a composition useful for giving piezoelectric ceramic elements having high heat resistance and electromechanical coupling coefficient with small variation in its physical properties for a long time. CONSTITUTION:A piezoelectric ceramic composition of general formula Pbalpha[Mg1/3Nb2/3)a(Yb1/2Nb1/2)bTicZrd]O3 [where, (a+b+c+d)=1]. This composition is designed to be the basic composition satisfying the following relationships: 0.95<=alpha<=-1.05, 0.01<=a<=0.15, 0.01<=b<=0.10, 0.30<=c<=0.60, and 0.25<=d<=0.55. Beside, this composition is incorporated, as subcomponent(s), with 0.01-3.0wt.% of at least one kind selected from Cr, Mn, Co and Ni in terms of Cr2O3, MnO2, CoO and NiO, respectively.
Patent JP-H0953879-A (JP)
Title: Cooling storage box
Inventor: FUJII TAKESHI
IPC: F25D29/00
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To enhance the mounting workability of a door switch and reduce the generation of operational failures in a so-called vertical type cooling storage box which provides a condensing unit on the ceiling of an insulated box body. SOLUTION: A cooling storage box 1 is designed to provide a condensing unit on the ceiling of an insulated box body 3 which opens its front side and provided in such a fashion that it may be placed in contact with a door 9, which opens freely the opening of the insulated box 3, a hinge 36, which pivots this door 9 freely on the insulated box 3 and the upper part of the door 9. It is also provided with a door switch DS which detects the opening of the door 9 and a mounting board 46 which mounts this door switch DS on the upper edge of the opening of the insulated box body where the mounting board 46 fastens the box with a screw 58 together with the hinge 36.
Patent JP-H0947217-A (JP)
Title: Device for removing back-intestine of prawn
Inventor: TSUSAKA AKIRA
IPC: A22C29/02
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a device for removing back-intestine of prawns capable of thoroughly removing a large number of the back-intestines of prawns in a short time. SOLUTION: In this device 10 for removing back-intestine of prawns, a pair of rotation disks 20 fixed to a first rotation shaft, a disk-shaped rotation cutter 21 fixed to a second rotation shaft having a large number of angle gear teeth arranged on the external periphery in the same pitch and an idle roller 23 having a ring-like ditch in the middle part and assembled to be rotatable to a swing shaft 19 are installed, and the back-intestines are removed by holding prawns between the pair of rotation disks 20, sending the prawns between the rotation cutter 21 and the idle roller 23, cutting the back of the prawn by the rotation cutter 21 when the prawns pass through between the rotation cutter 21 and the ring-shaped ditch 23a and scraping out the back-intestines by the angle gear teeth of the cutter 21.  Here in this device, a large number of unevenness extending to the radial direction are formed on the surface of the angle gear teeth of the rotation cutter.
Patent JP-S58116807-A (JP)
Inventor: BERUNAARU EPUTSUAN
IPC: H01J25/00
Filed: 1982-12-22
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-H0664272-A (JP)
Title: Serial recording apparatus
Inventor: KASAHARA TAKASHI
IPC: B41J29/38
Filed: 1992-08-25
Abstract: PURPOSE:To enable printing without causing the shift of a home position, in a serial recording apparatus reciprocally moving a recording head to perform recording in both directions, by performing the correction and initialization of a printing position when the mounting of an ink jet head is detected. CONSTITUTION:In a serial recording apparatus, a cartridge 205 having a recording head H and a ink tank provided thereto is fixed on a carriage 206. The carriage 206 is reciprocally moved along shafts 211 through a wire 203 by operating a pulse motor 208 and the ink emitted from the recording head H is bonded to the recording medium 209 on a platen roller 210 to form an image. In this case, when the mounting of the cartridge 205 is detected by a detection means, the correction and initialization of a printing position are performed. Further, the cartridge 205 is reciprocally moved within a definite area and the number of pulses from a position detection means at this time is counted in both directions and the error of recording in both directions is corrected on the basis of the difference between the count values.
Patent JP-H04107031-A (JP)
Title: Digital filter for modulator
Inventor: ANDO KAZUHIRO
IPC: H03B28/00
Filed: 1990-08-27
Abstract: PURPOSE:To considerably reduce the storage capacity required for storage by inputting the read address, which is outputted from a control circuit in accordance with transmission data, in a storage device and inputting an outputted complex envelope waveform to a phase rotating circuit and rotating the phase to obtain a modulated base band waveform. CONSTITUTION:Transmission data 114 corresponds to a code point of the modulation system. Transmission data 114 inputted to a control circuit 104 is outputted as phase rotation information 118. Transmission data 114 is inputted to a difference circuit 101, and obtained difference transmission data 115 is outputted. An output 115 of the difference circuit 101 is inputted to a shift register 102, and a difference transmission data sequence 119 consisting of past (n-1) difference transmission data 115 is outputted in accordance with a clock 116, and m value counters 103 successively output a counter value 120 which designates a point of time in one-symbol length and consists of b bits.
Patent JP-H04108048-A (JP)
Title: Connection part structure for weather strip
Inventor: OKADA MASAYASU
IPC: B60R13/06
Filed: 1990-08-27
Abstract: PURPOSE:To make a molding connection part look more attractive by forming a slit from a terminal into at least one of two weather strips, connected by molding, spread-opening this slit so as to widen in a direction of the terminal and forming the molding connection part so as to fill this slit with the molding connection part. CONSTITUTION:A weather strip 5 in a corner part A, mounted to a door opening of a body, is formed by connecting the first weather strip 5A along a front pillar 1 to the second weather strip 5B along a roof side 2 in series in a molding connection part 5C. Here, in order to connect the first weather strip 5A to the second weather strip 5B, a slit 7 of uniform width is formed in a lengthwise direction in a leg part 521 of a seal part 52 from its terminal, in the terminal of the first weather strip 5A. Next, an end part of the first weather strip 5A is curved in a corner shape with a side of the seal part 52 placed in an external diameter side and also spread-opening the slit 7 so as to gradually widen to the terminal side, to inject a solid rubber material by setting the strip to a cavity of a metal mold under this condition.
Patent JP-H1165104-A (JP)
Title: Photosensitive resin composition and photosensitive resin plate
Inventor: OYOSHI TAKESHI
IPC: G03F7/004
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a water-developable photosensitive resin compsn. having high photopolymn. reactivity and hardly causing defective development due to storage by incorporating a specified phosphorus compd. and specified two compds. as stabilizers by a specified amt. each. SOLUTION: A phosphorus compd., bis (3,5-di-tert.-butyl-4-hydroxybenzyl) sulfide and 2-tert.-butyl-6-(3-tert.-butyl-2-hydroxy-5-methylbenzyl)-4-methylphenyl acrylate are incorporated as stabilizers by 0.01-3 pts.wt. each into 100 pts.wt. water-developable photosensitive resin compsn. The phosphorus compd. is, e.g. monoisodecyl phosphate, monomethyl phosphate, dimethyl phosphate, mono-(2-(meth)acryloyloxyethyl) phosphate or bis(2-(meth)acryloyloxyethyl) phosphate.
Patent JP-S61108771-A (JP)
Inventor: YOSHIDA SHIGERU
IPC: D06M101/16
Filed: 1984-10-27
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-S61103500-A (JP)
Inventor: NAKAO KIYOSHI
IPC: D06F75/14
Filed: 1984-10-26
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-2000051170-A (JP)
Title: Board integrated with electrode
Inventor: YAMAZAKI IWAO
IPC: A61B5/05
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To eliminate working processes of attaching electrodes and connecting lead wires and to improve the mechanical strength and reliability of a machine by directly forming and fixing a four-terminal electrode for measuring a human body impedance to a printed circuit board. SOLUTION: A board integrated with electrode 1 is placed between a front case C1 and a rear case C2, and at the right, left, and center parts of the front case C1, through holes (a) and (b) are bored corresponding to power supply side electrodes H1 and H2, a an LCD module 1 at the front of the board integrated with electrode 1 so that the LCD and the electrodes are exposed out of the front case C1. At the right and left parts of the rear case C2, through holes (a) are bored corresponding to detection side electrodes at the rear of the board integrated with electrode 1 so that the electrodes are exposed out of the rear case C2.
Patent JP-H0275815-A (JP)
Title: Incineration disposal of refuse
Inventor: NISHIMURA TSUTOMU
IPC: B09B3/00
Filed: 1988-09-12
Abstract: PURPOSE:To make the incineration disposal of refuse efficient and economize in the operational cost by estimating the rate and the amount of incineration from data on dumped refuse sampled by a specified number and various constants and by introducing the least squares method into the calculation. CONSTITUTION:A received data processing 2 receives data on the quantity of dumped refuse for each load, checks the data, and stores the data in sequence in the received time area in a time series file F2. A refuse incineration quantity- estimating processing 4 obtains the current rate of incineration, estimated quantity of incineration, and necessary rate of incineration from the time series data and various constants by the use of the least squared method, and stores the results of the calculation in a storing file F5; the time points of the sampling in the time series data and the quantities of the sampling are dealt with as variables and capable of being set by means of keys belonging to a CRT. The results of the calculation are shown on the CRT by an estimated refuse incineration quantity on-screen display device 7. The targeted incineration quantity is analog-outputted to a refuse incineration control device so that the incineration can be carried out efficiently.
Patent JP-H0971410-A (JP)
Title: Highly hydroscopic silica gel
Inventor: TERASE KUNIHIKO
IPC: B01J20/10
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a hydroscopic silica gel having a high water adsorption amount, especially a water adsorption amount at a high humidity. SOLUTION: This silica gel has 1.0-1.3cm<3> /g pore volume, 700-800m<3> /g, 5-7.5nm average pore diameter, 6.0-10.5wt.% water adsorption equilibrium value at 25 deg.C at 20% relative humidity, 12.0-22.0wt.% water adsorption equilibrium value at 50% relative humidity and 80.0-120.0wt.% at 90% relative humidity.
Patent JP-2000056597-A (JP)
Title: Fixing device and image forming device
Inventor: HANEDA SATORU
IPC: G03G15/00
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To perform an efficient instantaneous heating according to the size or thickness of transfer material and perform an instantaneous heating suited to the state of a toner image by performing the heating of a heat fixing rotating member by the heating of a heat absorbing layer. SOLUTION: The optical beam emitted from a heat ray emitting member 310 on the receipt of the detection timing from a photocoupler as transfer material passing detecting means is converged by a collimator lens 311, and deflected and scanned by a polygonal mirror 312 rotating in the arrowed direction. It scans a heat absorbing layer 171b on the surface of a first heat fixing roller 17a through an fθ lens 313 and a cylindrical lens 314, and heats the first heat fixing roller 17a. The heat absorptivity of the heat absorbing layer 171b is set to about 100% so that the heat ray emitted from the heat ray emitting member 310 is perfectly absorbed within the first heat fixing roller 17a and a second heat fixing roller, whereby a heat fixing rotating member capable of suitable instantaneous heating is formed.
Patent JP-H0972556-A (JP)
Title: Heater for bath room
Inventor: YADA HAJIME
IPC: F24D15/00
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a heater for a bath room capable of reducing the cost and of heating before entering a bath room. SOLUTION: Waste gas from a hot water supplier 3 is lowered in its temperature through a heat exchange unit 5, and is exhausted to the outside. In contrast, exhaust gas in a bath room 2 taken in by a ventilating fan 1 is fed to the waste heat exchange unit 5 in which unit 5 the exhaust air is heated by heat exchange using waste heat from the hot water supplier 3 as a heat source, and is blown off as warm air into the bath room 2.
Patent JP-H0896511-A (JP)
Title: Audio reproducing device
Inventor: SEKIGUCHI KOJI
IPC: G11B27/00
Filed: 1994-09-21
Abstract: PURPOSE: To provide an audio reproducing device capable of varying the reproducing speed in the state where a reproducing sound can be heard clearly. CONSTITUTION: The compression coding data of about 1/5 are intermittently read out from an MD1 and stored temporarily in a DRAM 7 through a memory controller 6. Based on the control of the memory controller 6, the compression coding data are thinned and read out from the DRAM 7 according to the reproducing speed, and are supplied to a decoder 5 of sound compression, and expansion decoding processing is performed. The thinning is performed by making a sound group of which compression coding processing has been completed, a unit.  Although the reproducing speed is varied, the compression coding data are supplied from the DRAM 7 to the decoder 5 at a fixed bit rate, and the necessity that the frequency of the system clock of the decoder 5 is changed, is eliminated even when the reproducing speed is changed, and thus, no interval of the reproducing sound is changed, and the reproducing sound can be heard clearly.
Patent JP-H09152678-A (JP)
Title: Silver halilde photographic sensitive material
Inventor: NAKAMURA KENICHI
IPC: G03C1/795
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a sensitive material suppressing the occurrence of input and output trouble at the time of inputting a signal in the sensitive material and outputting it especially after development as a silver halide photographic sensitive material with a transparent magnetic recording layer on the rear side. SOLUTION: In this sensitive material with at least one silver halide emulsion layer on one side of the substrate and a transparent magnetic recording layer on the other side, at least one layer contg. one or more kinds of water-soluble binders exists on the recording layer and the binders exist in the surface on the recording layer side.