baber/WOPTO huggingface dataset:
Patent JP-H07308589-A (JP)
Title: Metallic carrier
Inventor: TSUKIIDE YUUZOU
IPC: B01D53/94
Filed: 1994-05-18
Abstract: PURPOSE:To obtain a metallic carrier excellent in ability to prevent disconnection between both elements of a X-lap type metallic honeycomb body and a metallic casing and excellent in durability in the center part of the metallic honeycomb body and economy in the metallic carrier composed of the metallic honeycomb body and the metallic casing. CONSTITUTION:In the metallic carrier composed of the metallic honeycomb body XH for carrying an exhaust gas purifying catalyst and the metallic easing C for housing the metallic honeycomb body, (1) both structural elements of the metallic honeycomb body XH and the metallic casing C are fixed to each other from the outside of the metallic casing C by the beam welding method. (11) The structural member of the metallic honeycomb body XH or the structural member and a part of the inside wall surface of the metallic easing C is fixed at least at one end surface of the metallic honeycomb body XH housed in the metallic casing C from the outside of the end surface by beam welding method.
Patent JP-2000323280-A (JP)
Title: Electroluminescent element and its manufacture
Inventor: KOBAYASHI HIDEKAZU
IPC: H05B33/22
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To increase energy matching between a hole injection layer and a light emitting layer and to enhance luminous efficiency in an electroluminescent element. SOLUTION: This electroluminescence element has structure interposing a hole injection layer or a hole transfer layer 3 and a light emitting layer 5 between an anode 2 and a cathode 6, wherein a fluorinated material layer 4 is formed between the hole injection layer or the hole transfer layer 3 and the light emitting layer 5. The fluorinated material layer is formed with a plasma device. The hole injection layer or the hole transfer layer 3 is preferably made of a polymer material containing a polythiophene derivative.
Patent JP-H11318777-A (JP)
Title: Suction device for vacuum cleaner and vacuum cleaner
Inventor: FUJITA KOICHI
IPC: A47L9/28
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To enable the improvement of the reliability of the electric junction between a suction device main body and an extension tube. SOLUTION: A suction device for a vacuum cleaner is constituted of a suction device main body 1 requiring electric power, a bent joint 21 extended backward from the suction main body 1, a fitting part 66 present at the other end of the bent joint 21 to be inserted into the inner periphery 65 of an extension tube 26, connecting pins 28 present in parallel with the fitting part 66, protruded from the bent joint 21, and connected to the extension tube 26 to receive power supply, and a regulating plate 43 protruded in the same direction as the connecting pins 28 and provided so as to come into contact with the outer periphery of the extension tube 26 especially so that the connecting pins 28 may come between the regulating plate 43 and the fitting part 66.  By this, as the stress the connecting pins 28 receive from the outside is received at the regulating plate 43, the durability and reliability of electric connection are improved for not damaging the connecting pins 28.
Patent JP-H06338760-A (JP)
Title: Wavelet converter
Inventor: GO YUKIO
IPC: H03H17/02
Filed: 1993-05-28
Abstract: PURPOSE:To effectively completely reproduce the end of data by a simple method. CONSTITUTION:On a conversion side 10, a low pass filter 11 takes out a low frequency component XL(i) of input data XI(i), and it is thinned by a thinning means 13. A high pass filter 12 takes out a high frequency component XH(i) of input data XI(i), and it is thinned by a thinning means 14. On an inverse conversion side 20A, an interpolating means 21 interpolates the thinned low frequency component XL(i), and it is taken out by a low pass filter 23. An interpolating means 22A returns the false end generated in the high frequency component by the processing of the high pass filter 12 to the original position by the interpolation processing. The phase deviation due to this interpolation is cancelled by a high pass filter 24A. An adder 25 adds a low frequency component XLLAMBDA(i) and a high frequency component XHLAMBDA(i) taken out by the low pass filter 23 and the high pass filter 24A to double them and outputs output data XO(i).
Patent JP-H07336555-A (JP)
Title: Synchronous signal discrimination device
Inventor: YAMASHITA MINORU
IPC: H04N5/46
Filed: 1994-06-09
Abstract: PURPOSE:To discriminate the presence of a ternary synchronous signal with high accuracy by binarizing a clamped video signal with a fixed voltage within the range of a voltage level of a positive synchronous signal and extracting a part on which the positive polarity synchronous signal and extracting a part where the positive polarity synchronous signal of the binarized signal is superimposed. CONSTITUTION:A video signal is given to a synchronizing separator circuit 6 and a clamp circuit 7 and the circuit 6 detects a synchronous signal part and separates HD, VD and converts them into signals of a prescribed level. The circuit 7 clamps a negative polarity synchronous signal at its minimum DC voltage and a comparator 8 compares the signal with a voltage VE corresponding to the DC voltage of the positive polarity synchronous signal part. A signal whose part higher than the voltage VE is converted into an H level is given to an FF 9. A monostable oscillator 10 generates a gate pulse to extract the synchronous signal part of the output signal of the comparator 8 based on HDout and VDout and gives the pulse to the FF 9, which provides the output of an H level ternary discrimination signal when the positive polarity synchronous signal is in existence.
Patent JP-S6023103-A (JP)
Inventor: MATSUMOTO SHIZUO
IPC: B65B5/00
Filed: 1983-07-13
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-2000081650-A (JP)
Title: Film unit with lens
Inventor: KAMEYAMA NOBUYUKI
IPC: G03C3/00
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a film unit with a lens where the transparency of a front cover is attained without deteriorating impact strength and also the inside of a photographing range and the outside of it are clearly discriminated within a finder. SOLUTION: A front cover 65 is molded from a colored transparent resin. A finder objective window 66 is composed of a hole of the size that passes only light from the inside of a photographing range. Since the light from the outside of the photographing range is transmitted through the front cover 65 colored and is made incident in the inside of a finder, it is observed in the state that it is colored to the same color as that of the front cover 65 in the inside of the finder. Since the light from the inside of the photographing range passes through the finder objective window 66, it is observed in the state that is is not colored in the inside of the finder. The front cover 65 is molded from a copolymerization resin obtained by the copolymerization of a polystyrene resin and an acrylic resin or an ABS resin.  A molded product whose impact strength is excellent is obtained by the copolymerization resin and the ABS resin.
Patent JP-H09285356-A (JP)
Title: Pan-type sheet frame
Inventor: ICHIKAWA KENJI
IPC: A47C7/16
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To achieve a rationalization in controlling and transporting parts, even when giving a rigidity and a strength by attaching a reinforcing member of large plate type, and to improve the workability by reducing a number of spot welds as well. SOLUTION: A sheet frame 4 is press-formed to a given size of a plate-type panel 11, then the latter 11 is press-formed as a unit with a reinforcing member 12 in a pan-type sheet frame with the reinforcing member 12 of a plane-plate type overlapped thereon, and the reinforcing member 12 is overlaid and fixed onto a proper location of the plate-type panel 11 by fold-machining.
Patent JP-H11324874-A (JP)
Title: Automatic starting device for engine
Inventor: ASAKURA FUMIO
IPC: F02N15/00
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To adequately start an engine according to vehicle peripheral situation in starting an engine. SOLUTION: When a communication circuit 22 receives an engine start code transmitted from a telephone 10, a control circuit 23, based on data from a vehicle circumference monitoring device 27 for monitoring the vehicle circumference and a in-cabin monitoring device 28 for monitoring the inside of a cabin, judges whether or not abnormality exists around the vehicle and in the cabin, when no abnormality exists, starts an engine as it is, or when some abnormality exists, transmits a signal indicating this fact to the telephone 10 through the communication circuit 22, and asks an operator whether or not the engine is started. After that, when the telephone 10 transmits the engine start code, the engine is started.
Patent JP-S618798-A (JP)
Title: Nonvolatile storage device
Inventor: IIDA NORIHIKO
IPC: G11C16/02
Filed: 1984-06-21
Abstract: PURPOSE:To increase the frequency of writing in a storage element by providing a nonvolatile memory for plural words with optional bit length and a nonvolatile memory used as an indentifier corresponding to each word of said memories. CONSTITUTION:A nonvolatile data memory 11 and an identified are paired as a data segment, a set of data memories are regarded as a nonvolatile memory 13, and a set of identifier 12 are regarded as a nonvolatile memory 14. Then when data is written in a logical memory 20, data segments are read out successively to find data segment having ''1'' written in identifiers, and when, for example, a segment 15 is found, this is erased including its identifier. Then specfic data is written in the data memory 17 of the next data segment 18 and ''1'' is written in the corresponding identifier 16. When data is read out of the momory 20 in this state, a data segment having ''1'' written in the identifier is searched for and the contents of the memory, e.g. memory 17 are read out.
Patent JP-H09294111-A (JP)
Title: Optical signal transmitter
Inventor: KAWAHARA HIDEO
IPC: H04B10/114
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce the transmission power consumption and to obtain a stable synchronization output. SOLUTION: A video signal received by an input terminal 11 is frequency-modulated by a frequency of a carrier with a sufficiently higher than a video signal frequency at an FM modulator 12, current-amplified by a light emission drive circuit 14, converted into an optical element by a light emitting element 15 and the signal is sent to a reception section. The video signal is led to a synchronizing signal detection circuit 13, in which the synchronizing signal only is separated from the received signal and the resulting signal is given to a light emission control circuit 16, where the operation of the light emission drive circuit is stopped for the synchronizing signal period to stop the light emission of the light emitting element.  The optical signal received from a light receiving element 21 is given to an FM demodulator 23 of the reception section, where the video signal is obtained by demodulating the received signal with the carrier frequency used by the FM modulator. The optical signal is led also to a carrier detection circuit 24 and when its output changes when no carrier component is detected and the circuit 24 allows a synchronizing signal generating circuit 27 to generate a synchronizing signal depending on a period of the change. A changeover switch 25 selects the synchronizing signal or the demodulation signal depending on an output from the synchronizing signal generating circuit 27 and the synchronizing signal appears at an output terminal 26 for a period when no carrier in existence.
Patent JP-H01296459-A (JP)
Title: Multi-media file device
Inventor: SAKAGAMI SHIGEO
IPC: G11B20/10
Filed: 1988-05-25
Abstract: PURPOSE:To prevent the degradation of sound quality or picture quality by recording a sound or a picture per constant recording unit in a correcting memory circuit, causing the delay time of the correcting memory circuit in a correcting delay control circuit and correcting an error in a correcting memory even when there are error uncorrectable data in reproducing data. CONSTITUTION:A switching circuit 11 selects a normal recording and reproducing time control circuit 9 as the control circuit of a sound memory 8 and a switching circuit 16 selects a normal recording and reproducing time control circuit 14 as the control circuit of a picture memory 13. The normal recording and reproducing time control circuits 9 and 14 control the sound memory 8 and picture memory 13 and execute the recording and reproducing of sound data and picture data. In such a case, even for the sound data and picture data, the data to be needed for the correction are recorded so as to be recorded in a same track. When a disk medium is copied, a copying time control circuit 10 is selected as the control circuit of the sound memory 8 by the switching circuit 11 and a copying time control circuit 15 is selected as the control circuit of the picture memory 13 by the switching circuit 16. Thus, the data are corrected in the correcting memory and the sound quality or picture quality can be prevented from being degrated.
Patent JP-H07329650-A (JP)
Title: On-vehicle speaker installing method
Inventor: TOKUNAGA NAOKI
IPC: B60R11/02
Filed: 1994-06-09
Abstract: PURPOSE:To convert the direction of a speaker, and to improve the tone quality, by locking an adaptor to combine a seat plate having stop holes, and a seat plate having a locking mechanism of the speaker, to a car body inner, and penetrating the adaptor through a grill hole provided to a trimming plate, so as to project the seat plate to lock the speaker into a car room. CONSTITUTION:The seat plate 10 and the seat plate 11 of an adaptor 20 are made in a right angle each other, and the seat plate 11 is connected directly by making the plane direction of the seat plate 11 the angle theta20 to the horizontal direction. In this case, it may be made theta20=0. And stop holes 10a to engage with the stop holes 100a of a speaker unit provided to a car body inner 100 are formed on the seat plate 10, while stop holes 11a to lock the speaker unit are formed on the seat plate 11. And the stop holes 10a of the adaptor 20 are fixed to the stop holes 100a of the car body inner 100 through screws. And when a trimming plate 110 is fixed to the car body inner 100, the seat plate 11 is projected into the car room through the grill hole 11a of the trimming plate 110. And the speaker is fixed to the stop holes 11a of the seat plate 11 projecting to the car room.
Patent JP-S6021473-A (JP)
Title: Object position recognition equipment
Inventor: SUZUKI MASAHITO
IPC: G01S15/14
Filed: 1983-07-15
Abstract: PURPOSE:To enable the detection of the number of objects existing in the same direction and the distance to the object with one measurement by receiving and memorizing the required time of receiving a reflected signal from the object within a specified time. CONSTITUTION:As a signal 1 is transmitted from a main control circuit MCC, an ultrasonic transmitter/receiver ULS transmits an ultrasonic wave to objects A-C while a timer PTM starts counting with a CPU. As soon as the ULS receives reflected signals from the nearest object A, the amplified output 3 thereof is compared with a reference value by a comparator circuit COMP to obtain a plurality of square wave signals for the output 4, which is converted into a time range signal 5 via a monostable multivibrator OMC to be applied to the CPU. The CPU takes in the contents of the PTM to determine the distance to the object A to be stored into an RAM. Reflected waves from the objects B and C are received sequentially in a specified time and the same operation is repeated. Thus, based on the contents of the PTM, distances of the respective objects are memorized separately.
Patent JP-S5553914-A (JP)
Title: Filter circuit
Inventor: DOUI YOSHIKAZU
IPC: H03H7/06
Filed: 1978-10-18
Abstract: PURPOSE: To secure passing only for the basic wave by forming the filter circuit with the fixed curcuit constant, thus absorbing the higher harmonic into the filter circuit with no reflection toward the input side.  
     CONSTITUTION: Line 2 of characteristic impedance Z 0  and featuring the length of λS/8, λS: basic wavelength at pass band, resistance 4 featuring resistance value R 0  equal to impedance Z 0  plus lines 5 and 6 featuring λS/4 length are provided between input/output ports 1 and 3. Thus the filter circuit is formed. Now with supply of the signal featuring basic wave frequency fS from port 1, signal fS has virtually no attenuation to pass through port 3. Then with supply of 2nd higher harmonic 2fS, line 6 is short-circuited to then feature the open state when viewed from port 1. On the other hand, line 5 is short-circuited to the earth end. Thus this circuit is terminated by resistance R 0  to signal 2fS. In such way, the blocked signal is not reflected but absorbed by resistance 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11309517-A (JP)
Title: Punching die and punch of blank for cup drawing
Inventor: IKEDA YASUYUKI
IPC: B21D28/14
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a punching die and a punch capable of reducing unnecessary parts except a blank part to be punched when a metallic plate is cup- drawn, and reducing the generation of ear when the blank is formed into a cylinder. SOLUTION: The punching section of a die and a punch is basically, a hexagon two side of which facing each other are substantially parallel to each other. Each corner part on the periphery of the hexagon is formed in an arc shape, and the ratio (R/2r) of the radius (R) of curvature of the arc to the diagonal length of the shape in which each corner part on the periphery of the hexagon is formed in the arc shape (the distance of between the corner parts after the corners are rounded: 2r) is set to 0.15-0.45.
Patent JP-H0423999-A (JP)
Title: Quantitative analysis of calcium
Inventor: TADANO TOSHIO
IPC: C12Q1/44
Filed: 1990-05-18
Abstract: PURPOSE:To efficiently analyze the concentration of calcium contained in a living body component by acting phospholipase D on a phosphorylcholine contained in a calcium ion-containing sample and measuring the amount of generated choline. CONSTITUTION:Choline is produced in an amount proportional to the activity, i.e. the amount of calcium ion in the presence of a constant amount of PLD. Accordingly, the amount of calcium ion can be measured by analyzing the produced choline. The analysis of the produced choline can be carried out by using a known analysis method. For example, choline is decomposed by cholineoxidase (EC.1.1.3.17, herein after abbreviated CLOD) and oxygen. Stoichiometrically generated hydrogen peroxide is reacted with a chromogen in the presence of a peroxidase (herein after abbreviated POD) and the produced pigment is then quantitatively analyzed. The reaction in this invention is carried out preferably at the optimum condition of the enzyme, i.e. in a pH 5-9 buffer solution at 5-50 deg.C.
Patent JP-H08317995-A (JP)
Title: Material inverting static electricity and removing static electricity
Inventor: TAKAMATSU KUNIAKI
IPC: A61N1/14
Filed: 1995-05-26
Abstract: PURPOSE: To provide a material inverting static electricity and capable of removing static electricity affecting human body and a method for removing static electricity. CONSTITUTION: A silicon film 2 formed by vapor depositing Si or SiOX (0<x<2) on one side of a substrate 1, (silicon deposition sheet 15), a laminate of the substrate 1 and a silicon sheet 3 adhered to the substrate with an adhesive 4, or a silicon board 5 made of Si and SiOX is used. When the silicon deposition sheet 15 to face the silicon film 2 toward a television receiver and to completely screen a television receiver is put between a 14 inch television receiver and measuring equipment of electrostatic voltage, (+) 0.2-0.3kV of electrostatic voltage measured when the screening is not conducted is inverted to (-) 0.2-0.3kV as screened as above.
Patent JP-S5651877-A (JP)
Title: Semiconductor radiation detector
Inventor: NARUSE YUUJIROU
IPC: H01L31/09
Filed: 1979-10-04
Abstract: PURPOSE:To obtain a suitable detector for an X-ray tomographic equipment by forming each semiconductor radiation detecting element on plural mounting bases wherein detachable connector pieces are inserted in positive and negative side electrodes provided on the elements. CONSTITUTION:The semiconductor radiation detecting elements 1 (11, 12) are fixed on mounting bases 2 (21, 22) respectively. Positive side electrode conductors 3a (3a1, 3a2) provided on the elements 1 are taken out up to the inserting end sections of connector pieces 5 (51, 52) on the surfaces of the mounting bases 2. Negative side electrode conductors 3b (3b1, 3b2) are also taken out up to the insertion sections of the connector pieces 5 at the rear sides through holes provided on the mounting bases 2. Extention sections locating at the front sections of the elements 1 are also provided on the mounting bases 2 and collimator plates 4 (41, 42) are arranged at the rear sides of the extention sections. Independent contacting conductors 5a (5a1, 5a2) and 5b (5b1, 5b2) are provided on the connector pieces 5 respectively through insulators 50 (501, 502) and the conductors 5a, 5b are inserted in the mounting bases 2.
Patent JP-H0423212-A (JP)
Title: Magnetic head
Inventor: TSUTAKI SHOJI
IPC: G11B5/265
Filed: 1990-05-18
Abstract: PURPOSE:To suppress the occurrence of a false gap by adhering two magnetic cores with glass in advance, attaching metallic magnetic film and nonmagnetic gap film after applying track width working, respectively, and packing glass to be joined simultaneously. CONSTITUTION:A plate shape center core block 31 is joined with a C-type core block 30A in which a winding groove 30 is formed. At this time, a recording gap 32 is formed with adhesive glass 29. Thence, a groove 34 is dug, and first and second width Tw1, Tw2 are decided. Meanwhile, a block 30B symmetric to the block 30A is prepared, and a groove 35 is formed also on the butting plane. The metallic magnetic film 36 and the nonmagnetic gap film 37 are sputtered on a protrusive butting plane. After that, width Tw3 is formed. Butting is performed so as to align the part of the width Tw3 on the width Tw2, and it is pressurized. When heat is applied in a state where the adhesive glass 38 is inserted to a winding groove 30', the adhesive glass 38 also flows in the groove 34, and the grooves 34, 35 are packed with the glass 38. At such a time, the occurrence of the false gap due to heat can be suppressed.