baber/WOPTO huggingface dataset:
Patent JP-H02294071-A (JP)
Title: Manufacture of close contact type image sensor
Inventor: SAKATA TOSHIYUKI
IPC: H01L27/146
Filed: 1989-05-08
Abstract: PURPOSE:To simplify manufacturing process and improve reliability by forming a common electrode, bonding pads for individual electrodes, and a bonding pad for a common electrode by one and the same film forming process and patterning process. CONSTITUTION:On an insulative substrate like glass, a photoelectric transducer is formed, and a film of Al or Au or a compound film 5a of Al and Au is formed by sputtering method and the like. The film 5a is patterned in an arbitrary shape at a position. A common electrode 5d serving as a light shielding film, bonding pads 5b for individual electrodes, and a bonding pad 5e for a common electrode are formed by one and the same film forming process and patterning process. As a result, the number of times of process is reduced, the film quality of the bonding pad 5e for the common electrode and the bonding pads 5b for individual electrodes become identical, and step-difference in the vertical direction can be eliminated. Thereby manufacturing process is simplified, and the reliability of bonding can be improved.
Patent JP-S612956-A (JP)
Inventor: MANFUREETO SHIYUBUAPU
IPC: B60W10/10
Filed: 1985-05-30
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-H01286293-A (JP)
Title: Fluorescent lamp lighting device
Inventor: NIINAI KATSUHIKO
IPC: H05B41/24
Filed: 1988-05-11
Abstract: PURPOSE:To prevent the no-load electrification by applying an AC input voltage to a DC power circuit through one electrode filament of a fluorescent lamp. CONSTITUTION:A fluorescent lamp 3 is lighted by inputting a power switch 2. In the no-load state in which the fluorescent lamp 3 is taken out from a plug 12 for the purpose of lamp exchange under the condition inputting the power switch 2, the circuit between a pair of terminals n1, n2 of a plug 12 is opened, generating no AC voltage in the terminal n1, and consequently no AC input voltage E to a DC power circuit 5'. Therefore, the application of the DC power source to a control signal generating circuit 7 is stopped simultaneously with the occurrence of no-load, and the oscillation of the control signal generating circuit 6 and also the oscillation movement of a oscillation circuit 7 are stopped, so that a fear of generating a high voltage in the plug 12 and a chock coil 8 is entirely dissipated. Hence, the electrification can be prevented.
Patent JP-H10317286-A (JP)
Title: Method of dyeing malemine fiber product, and melamine fiber product dyed by the method
Inventor: GADOURY DEAN R
IPC: D06P3/82
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a melamine fiber product that has a chambray tone appearance and good fabric hand by dying a fabric blend product substantially comprising a melamine fiber and a substantially undyeable fiber in the dyeing bath. SOLUTION: The melamine fiber product that comprises a blend of 20-100 wt.% of melamine fiber with a substantially undyeable fiber in the dyeing bath as aramide fiber, glass fiber, carbon fiber, poly(amide)imide fiber or ceramic fiber in the form of woven fabric, nonwoven fabric or knitted fabric is dyed in a dyeing bath containing 1 or more kinds of dyes selected from the group consisting of direct dyes, acidic dyes, metal-containing acidic dyes and dispersion dyes at a temp. of 95-150 deg.C, preferably in a dispersion dye bath at a temp. of 110-150 deg.C to give the objective dyed product having Chambray tone appearance. Or, blend fabric of protein fiber as wool or silk with melamine fiber are dyed in a bath containing 1 or more kinds of dispersion byes at a temp. of 95-110 deg.C.
Patent JP-H10307551-A (JP)
Title: Display device
Inventor: KOJIMA TAKAKAZU
IPC: G02F1/133
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To light or put out a specific display segment by arranging the other display segment independently of an optional display segment, and lighting or putting out the optional display segment together with the other display segment by directly short-circuiting the other segment electrode and a common electrode. SOLUTION: A segment to display '1 to 3' is made independent of a segment 5 to display a character 'TV', and a segment 8 is arranged. First common voltage is supplied through a common terminal 1. Since a short-circuit line 9 to short-circuit the common terminal of the segment 8 and an LCD terminal is arranged so that common voltage 1 supplied to the segment 8 through a common terminal COM 1 of the segment 8 is supplied to the LCD terminal of the segment 8, the common voltage of the segment 8 and segment voltage coincide with each other, and the segment 8 is put out. A character '1 to 3' is not displayed by lights-out of the segment 8.
Patent JP-H02294920-A (JP)
Title: Observing method for head touch
Inventor: MIYAUCHI NORIO
IPC: G11B5/455
Filed: 1989-05-09
Abstract: PURPOSE:To directly compare and check the recording and reproducing characteristic of a real head with a head touch characteristic by executing image processing to the interference fringe of the real head from the interference fringe between a glass slider and the real head and the interference fringe singly of the glass slider. CONSTITUTION:To a floppy disk 101, a double-face magnetic media sweeping out part 106 and a one-side magnetic media sweeping out part 107, which is adjacent to this part 106, are manufactured. Next, a disk 101 is chucked to a spindle shaft 304 and a mercury lamp 308 is turned on. Then, a glass slider 301 is irradiated with single color light through a filter 309, half mirror 311 and objective lens 310. The interference fringe to be generated by both a fine interval between the glass slider 301 and a floppy disk 303 and the fine interval between a real head 302 and the disk 303 is photographed by a TV camera 312 and picture data are stored in a picture memory 313. Then, the picture processing is executed by a computer 315.
Patent JP-2000303979-A (JP)
Title: Rotary compressor
Inventor: MATSUMOTO TAKESHI
IPC: F04C29/00
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To secure the quantity of feeding oil by preventing a gas dome from being generated in an oil feeding pipe. SOLUTION: In this compressor, an oil feeding pipe 14 fixed to a discharge cover 13 at its one end, and opened to oil 4 at the other hand, and a coil spring 15 fixed to a shaft 16 at its one end, while being rotated within the oil feeding pipe 14, are provided, an oil groove 16a communicating the oil feeding pipe 14 with a space S at the side of the electrically driven element M of a closed container 1, and having a carrying route provided in the same direction, is provided for a shaft 16, and a stop hole 16b is provided for the axial core of the shaft 16 and a pass hole 16c communicated with the stop hole 16b, and opened to the off-set part of the shaft or to the oil groove 16a in a place close to an off-set part 17, is provided. By this constitution, a gas dome is thereby prevented from being generated in the oil feeding pipe, so that the quantity of feeding oil can stably be secured.
Patent JP-S5741085-A (JP)
Title: Signal processing equipment of video tape recorder
Inventor: TANAKA SEIJI
IPC: H04N9/87
Filed: 1980-08-25
Abstract: PURPOSE:To get rid of a color fade-out in case of switching a reproduction mode, by setting the loop gain of a circuit to a suitable value to each mode by use of a control signal synchronized in case of switching a mode, in an APC circuit of a reproduction color signal of VTR. CONSTITUTION:In a VTR using a video signal of a PAL system, an output of a loop filter 13 is provided to a reference oscillation frequency control terminal of 160fH (horizontal synchronizing frequency) through a phase inverter 20 and a switching circuit 21. That is to say, since the reference frequency is varied in accordance with a time base variation, the frequency control sensitivity increases and the loop gain increases. On the other hand, the switching circuit 21 controlled to ''off'' and ''on'' in a standard reproduction mode and in a variable speed and static picture reproduction mode, respectively, by muting control signal for controlling a period for erasing a sound. In this way, when a mode is changed over, the frequency is controlled swiftly by the muting control signal 22, and the time of a color fade-out is shortened or removed.
Patent JP-S608763-A (JP)
Title: Self-diagnostic circuit
Inventor: TATEISHI AKIMITSU
IPC: H01L21/66
Filed: 1983-06-29
Abstract: PURPOSE:To check the function of a counter to test a counter part independently and perform the test with a number of stages smaller than that of a conventional circuit, by comparing a parity signal and a forecasted party signal with each other in the counter provided with a parity extracting circuit and a separately extracted parity forecasting circuit to diagnose the trouble of the counter part. CONSTITUTION:In case that self-diagnosis is executed in a counter unit without segment division, a system clock (the first bit) 6, the second bit 7, the third bit 8, and an output bit (the fourth bit) 9 pass a parity detecting circuit, and a parity bit is outputted to an output line 13. The parity detecting circuit consists of an XOR, and ''0'' or ''1'' is outputted from the output line 13 in accordance with an even or odd-number of ''1''s of individual bits. A counter part B is provided. The signal outputted from an output line 16 from a parity forecasting circuit 14, to which bit output lines 6,7,8, and 9 are inputted, through a delay circuit 15 is compared with the parity 13, and ''0'' is outputted from a terminal OUT if coincidence between them (normality) is detected in an XOR 17; but ''1'' is outputted from the terminal OUT if disaccord (abnormality) is detected.
Patent JP-S609258-A (JP)
Title: Transmitting and receiving circuit of loudspeaker phone for telephone set
Inventor: SHIMONO HEIHACHI
IPC: H04M1/60
Filed: 1983-06-29
Abstract: PURPOSE:To prevent effectively a howling by suppressing a positive feedback by a double cancel effect of a differential amplifier for transmitting system and a differential amplifier for a receiving system, with regard to an acoustic output generated from a loudspeaker. CONSTITUTION:A microphone 12 and 13 take such a geometrical arrangement as incident sound pressure vectors become as equal as possible, when an acoustic output generated from a loudspeaker 11 is inputted. Subsequently, the level is adjusted by attenuators 51, 52, and its input is sent to a differential amplifier 14. This amplifier 14 receives outputs of the microphone 12 and 13 by one each of both inputs of a positive phase and a negative phase, suppresses its output variation to a prescribed range through an AGC circuit 17, and sends it out to a telephone circuit through isolators 6, 7. On the other hand, a differential amplifier 8 for receiving a telephone circuit signal from terminals L1, L2 through a coupling transformer 2, and driving the loudspeaker 11 by its output is provided. In this state, an output of the amplifier 14 for a transmitting system is supplied to both input sides of a positive phase and a negative phase of the amplifier for a receiving system.
Patent JP-S60261089-A (JP)
Title: Packaging structure of magnetic disc storage device
Inventor: NISHIKAWA KATSUYA
IPC: G11B33/02
Filed: 1984-06-06
Abstract: PURPOSE:To execute efficiently packing work and incoming inspection work by providing a positioning adjusting hole to a recessed part formed to a couple of cushion members and confirming the manufacturing nameplate through the hole. CONSTITUTION:Plural recessed parts 5 mounting the storage device 1 are formed to the upper/lower cushion members 4. Then the positioning adjusting hole 6 is formed to a part of the recessed part 5 and the nameplate 2 is confirmed externally after packing. In mounting the storage device 1 to the recessed part 5 through the constitution above, overlapped margins such as delta, delta1 might be caused due to the tolerance of the cushion member 4 or the tilted placing of the storage device 1. In this case, the device 1 is pushed from two directions via the hole 6 so as to correct the placing. Since the placing and the confirmation of the nameplate are executed easily, the packing and the incoming work are conducted very efficiently.
Patent JP-H0856307-A (JP)
Title: Film scanning method,device and system
Inventor: ARUBAATO DARUU EDOGAA
IPC: H04N1/12
Filed: 1995-05-15
Abstract: PURPOSE: To provide a film scanner adapted to the scan of negative film strip. CONSTITUTION: A scanner housing has a rim or hub for surrounding a rotatable cylindrical drum and supporting the outer edge of film strip or slide to be scanned on the outside surface of drum. Because of a band in contact with the outer edge in radial direction, the edge of film is rotated and passed together with the drum. A light source 114 is arranged on the opposite side of scanner assembly including the linear array of scanning transducers. A focusing lens assembly is arranged between the light source 114 and the scanner assembly inside the drum. The film is wound on the outer periphery of rotary drum and passed near the light source 114, and light is passed through the film and a lens assembly 42 and made incident on the scanning array.
Patent JP-S5817431-A (JP)
Title: Photosensitive silver halide material
Inventor: HIRANO SHIGEO
IPC: C07C49/825
Filed: 1981-07-24
Abstract: PURPOSE:To obtain a preventive against the degradation of a latent image with little sensitivity reduction used in a photographic emulsion layer, especially in a color emulsion layer. CONSTITUTION:This purpose is attained by adding a pyrogallol deriv. represented by general formulaI, concretely by formula II orIII to a photosensitive silver halide material. In a comparative test of the compound of formula II or III added to the blue or green sensitive emulsion layer of a multilayer color sensitive material, the added compound has shown a remarkable effect as a preventive against the degradation of a latent image.
Patent JP-H02296292-A (JP)
Title: Method and device for generating transforming pattern
Inventor: KASAHARA HIDEFUMI
IPC: G09G5/28
Filed: 1989-05-11
Abstract: PURPOSE:To deform a pattern to an optional form by giving deformed frame information and deformation coordinate system information, and deforming an original pattern so as to put original patterns such as characters along the deformed frame according to the deformation coordinate system. CONSTITUTION:When the deformed frame information and the deformation coordinate system information after deformation is given from an input device 3, a CPU 1 execute processing in accordance with software in a main memory 2. This software normalizes the size of the deformed frame along a designated coordinate system by judging from the size of an original pattern frame, and performs the allocation of original pattern information to the normalized deformation coordinate system. Thus, when the deformed frame information is given, the original pattern is deformed along the deformed frame, and the designing pattern is formed.
Patent JP-2000307696-A (JP)
Title: Response operating device of portable terminal equipment and portable terminal equipment
Inventor: IMAGAWA HITOSHI
IPC: H04M1/06
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a response operating device with an excellent operability without a misoperation and portable terminal equipment provided with it. SOLUTION: An antenna 7 is arranged so as have a tendency to be easily and to normally proceed outward by an energizing means 9 such as a spring by adopting portable terminal equipment being a form where the antenna is protruded outward from a portable terminal equipment body 1 as an object and also a detection switch 11 operated by the backward motion of the antenna 7 is disposed inside the body 1. Then the switch 11 is allotted for a hook switch, the antenna is depressed in the case of an incoming call so that a call is started by a response operation.
Patent JP-2000305393-A (JP)
Title: Belt fixing device and image forming device
Inventor: YAMADA MASAMICHI
IPC: H05B6/14
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent such a situation that a fixing belt and a roller and stuck to each other through toner and the fixing belt is damaged because rise time is too long. SOLUTION: This belt fixing device is equipped with the endless fixing belt 17, belt carrying rollers 18 and 20 rotatably supporting the belt 17, a heat source 21 heating the belt 17, and a pressure roller 19 pressing paper to the belt 17. The device is equipped with a hollow roller 23 abutting on the outer periphery of the belt 17 and a heat source 24 provided inside or near the roller 23.
Patent JP-H0984323-A (JP)
Title: Linear vibration actuator
Inventor: SESHIME YOSHIAKI
IPC: H02K33/18
Filed: 1993-04-08
Abstract: PURPOSE: To make a linear vibration actuator to move strongly only in one direction of a linear reciprocating motion and to return lightly in the reverse direction by so controlling an exciting current as to become large in the half cycle of AC and small in the half cycle of the reverse direction. CONSTITUTION: Adjacent magnets 1, 2 or 3, 4 have opposite polarities, and counter magnets 1, 3 or 2, 4 have attracting polarities. When an exciting coil 6 is wound on a core 5, and so excited that the upper part becomes an S-pole, a movable element receives a force for moving to the right side by the attractive forces from the magnet pair 2, 4 of the right side and repelling forces from the magnet pair 1, 3 of the left side, and the upper N-pole of the reverse polarity receives the force of the opposite direction. At this time, when the waveform of the exciting voltage is the upper side waveform, it is energized, while when it is the lower side waveform, it is deenergized to operate the actuator. The operating shaft 16 for transmitting the operation is mounted at the movable element.  As a result, it is applied to an apparatus which may obtain the motion or force only in one direction on the straight line, and efficient output is obtained as compared with dissipation power.
Patent JP-H02295186-A (JP)
Title: Solder bump formation method
Inventor: MUNAKATA ICHIRO
IPC: H05K3/34
Filed: 1989-05-10
Abstract: PURPOSE:To reduce heating time and simplify a substrate carrier means by using an adhesive carrier tape having ultraviolet ray hardening properties so as to hold a soldering ball or to carry a substrate. CONSTITUTION:A mask region 12 is provided with an adhesive layer 13a having ultraviolet hardening properties covered with a cover film 15 on the lower surface and comprises a plurality of through holes 11 equivalent to a bump formation position on a circuit substrate. This mask region 12 uses a transparent carrier tape 1 continuously formed at a specified interval. The carrier tape 1 is vacuum-absorbed from the top surface and a soldering ball 2 is adsorbed and held one by one on the lower side of the through holes so that the cover film 15 may be peeled off and carried to the circuit substrate 3. The circuit substrate 3 and the mask region 12 are positioned so that the circuit substrate 3 may be bonded with the carrier tape 1. Then, the circuit substrate 3 is heated in a heating melting section to form a bump. Then, an ultraviolet ray is irradiated to the carrier tape 1 to eliminate the adhesive property of the adhesive layer 13a and separate the circuit substrate from the carrier tape 1.
Patent JP-H0413920-A (JP)
Title: Vehicle position detector
Inventor: NISHIKAWA SHUICHI
IPC: G01C21/00
Filed: 1990-05-02
Abstract: PURPOSE:To display the current position of a vehicle in a display element and thereby to know an exact position by having a map matching computation means which detects the position of the vehicle and a computation means which determines the coordinates of the position on the basis of information from a GPS satellite reception means and by comparing positional data obtained from the two computation means with each other by a comparing means. CONSTITUTION:When reception from a GPS satellite is impossible and map data are absent, the position of a vehicle is assumed by a dead-reckoning means 1. When the map data are absent while the reception from the GPS satellite is possible, the current position is modified to a position indicated by the GPS satellite, and when a plurality of spots are indicated thereby, it is modified to an average position. When the reception from the GPS satellite is possible and also the map data are present, moreover, the position determined from computation of information from the GPS satellite and a distance obtained by a map matching navigation are computed with respect to a plurality of positions obtained by the two means, and the position of the vehicle is modified to a position at which a difference between the positions obtained by the two means is minimum.
Patent JP-H07146276-A (JP)
Title: Monitoring method of metal ion content in plating bath
Inventor: BURUUSU EMU ERIATSUSHIYU
IPC: C25D21/14
Filed: 1994-05-30
Abstract: PURPOSE: To provide an inexpensive metallic ion concentration monitoring method in a plating bath solution to monitor the concentration of a metallic ion in a plating bath in real time without using an extracting or dropping mercury electrode of a sample. CONSTITUTION: This method is characterized by containing a step that a preprocessing signal is supplied to a detecting electrode 10 positioned in a plating bath solution, and the preprocessed detecting electrode 10 is generated, and a sweep signal is supplied to the preprocessed detecting signal 10, and a response signal having a voltammetry peak electric current having the magnitude in proportion to the concentration of a metallic ion is generated, and the magnitude of the voltammetry peak electric current is measured while changing a combination of respective parameters, and a specific value of the respective parameters to impart maximum accuracy of a peak electric current is determined.
Patent JP-S5817968-A (JP)
Inventor: ERA KENZOU
IPC: E04G17/065
Filed: 1981-07-24
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-S61277167-A (JP)
Title: Nonaqueous solvent cell and its manufacture
Inventor: AOKI YOSHIYASU
IPC: H01M50/636
Filed: 1985-05-31
Abstract: PURPOSE:To obtain a nonaqueous solvent cell of such structure as the dead capacity is reduced considerably by sealing the electrolyte injection port of metal cover with flat plug body. CONSTITUTION:A through-hole 17 for injecting electrolyte is made approximately in the center of metal cover 15 to be inserted with a flanged flat plug body 18 then the circumferential section of through-hole 17 and the flange section of flat plug 18 are welded to form a liquid-tight structure. Since the plug body is flat and conventional long pipe is not employed, the height of plug body (thickness) against the overall height of cell is reduced considerably. Consequently, the dead volume of cell is reduced considerably while the energy density is increased.
Patent JP-S5739917-A (JP)
Title: Method and apparatus for continuously bending and molding of resinous hose
Inventor: ISHII MASAMI
IPC: B29C53/80
Filed: 1980-08-25
Abstract: PURPOSE: To perform three-dimensional bending continuously by a method wherein a heated thermoplastic resin hose is pushed against a bending roller, the first bending section is molded, the second bending section is molded by means of a bending roll, etc. and this process is repeated.  
     CONSTITUTION: The hose 1 softened by heating a hold-down roller 3 is given the first bending section through the movement to 3b from 3a of the hold-down roller 3 while being pushed against a groove section of the bending roller 4. The hose 1 is moved by the functioning of feed rolls 2a, 2b, and softened by means of a heater 7, a hold-down rollers 3b' and the bending roller 5b are set to a side surface of the hose, the hose is pressed down and the second bending section 1b is molded. The hose is cut by means of a cutter 8 in predetermined dimensions, and cooled. Accordingly the resinous hose with the bending sections 1a, 1b and an angle α is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio