baber/WOPTO huggingface dataset:
Patent JP-S6378699-A (JP)
Title: Sound wave delay sound tube for reproducing forward sound field by headphone system and its applycation device
Inventor: SUMINO YOSHIHIKO
IPC: H04R5/033
Filed: 1986-09-22
Abstract: PURPOSE:To obtain a sound field approximate to a sound when a speaker is installed forward by compensating the difference between the lengths of routes until sound reaches both ears of a human being from the speaker by giving the delay time of a sound wave. CONSTITUTION:Figure illustrates the route difference arising due to a head among sound waves from right and left sound sources. Forward sound waves creat a variety of route differences by an external ear. Main routes fall into (a) on which sound reaches an external auditory canal through a tragus, (b) on which sound reaches the external auditory meatus through a concha hollow, and (c) on which sound reflected in an inside autihelex and reaches the external auditory meatus through the concha hollow. Inner ear type stereo headphones IL and IR are inserted into adapters AL and AR to reproduce a stereo recorded sound. Sound waves emitted from the IL and IR develop hourly delays due to the route difference until they reach ear pads EL and ER through as sound tube.
Patent JP-S59112864-A (JP)
Title: Atomizer
Inventor: NAKANE SHINICHI
IPC: B06B1/06
Filed: 1982-12-20
Abstract: PURPOSE:To perform compact and stable atomizing operation with the small amount of electric power consumption, by detecting an electric current flowing to an electric oscillator, amplyfing it, and transmitting the resulting signal through an inductor to the oscillator. CONSTITUTION:In the titled atomizer, an electric current flowing to an electric oscillator 9 is detected by a current detector 14, amplified by an amplifier 13 and transmitted as a driving signal through an inductor L15 to the electric oscillator 9. Thus, the electric oscillator together with the inductor forms an electric tank circuit and raises the supply voltage of the amplifier part to perform oscillation. Consequently, the oscillation is performed with the small amount of electric power consumed. In addition, since the signal is returned and amplified, the characteristic change of the electric oscillator can be automatically tracked by constituting the self-oscillation system to maintain stable atomizing operation.
Patent JP-S61103484-A (JP)
Inventor: YAMASHITA KENJIRO
IPC: D05B29/08
Filed: 1984-10-25
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-H0884663-A (JP)
Title: Rice cooker
Inventor: OSHIMA MASARU
IPC: A47J36/00
Filed: 1994-09-20
Abstract: PURPOSE: To provide a rice cooker in which a handle and a rice scoop receiver are never mutually interfered even when a body is carried with the handle. CONSTITUTION: In this rice cooker, a handle 5 having pivots 5a fitted to pivot holes 1a on both sides is rotatably installed on body 1 having the pivot holes 1a on both side walls. It also engaging parts 1b provided on the upper and lower parts of the pivot holes 1a on both the side walls, and rice scoop receivers 6 having projections 6a engaged with the engaging parts 1b, through-holes 6b for passing the pivot 5a of the handle 5, and holding parts 6c for inserting and holding a rice scoop 7. The pivots 5a of the handle 5 are inserted into the through-holes 6b of the rice scoop receivers 6 and the pivot holes 1a of the body 1, and the rice scoop receivers 6 are nipped by the body 1 and the handle 5, and integrally fixed thereto.
Patent JP-H1044939-A (JP)
Title: Automobile rear-end collision preventing method and rear-end collision preventing indicator
Inventor: MYOJIN ISAO
IPC: B60R21/00
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To prevent a rear-end collision by securing recognition of an inter- vehicle distance to the previous vehicle for a driver on a vehicle running on a general/expressway road by means of a simple means. SOLUTION: An automobile rear-end collision preventing method and a rear- end collision preventing indicator basically use an indicator 1 stuck in the rear part of a vehicle. On the indicator 1, a number 2, whose dimension makes itself visible to a driver on the following running vehicle when an inter-vehicle distance between the two vehicles becomes close to the minimum distance necessary for safety driving, is displayed. The indicator 1 is formed into a sticker, and it is stuck to a rear window or to a vehicle body tail part in usage. A primary color is used for the number 2 so as to improve visibility, and a fluorescent color is used for facilitating a visible check by the driver on the following vehicle during travel in the night. The indicators l for a general road and an expressway are stuck so as to be switched according to the traveling road in usage.
Patent JP-S6282377-A (JP)
Title: Measuring instrument for target position
Inventor: TOSHITSUNA YASUHIRO
IPC: G01S5/14
Filed: 1985-10-07
Abstract: PURPOSE:To improve the bearing measurement precision of a target by generating an arc having its center at each radar by using position information obtained by plural radars, and deciding the position whose importance is highest as a real position. CONSTITUTION:An arc C1 which is generated by using target position information P1 on a radar R1 while having its center at the radar R1 and an arc Cn which is generated by using target position information Pn while having its center at the radar Rn are superposed one over another. At this time, the position P0 whose importance is highest is the real target position. Consequently, the arcs are superposed one over another by using >=2 radars and then the measurement error of each radar is suppressed, so that high-precision position measurement becomes possible.
Patent JP-H0273571-A (JP)
Title: Information reproducing circuit
Inventor: OKAMOTO TERUMITSU
IPC: H03M5/14
Filed: 1988-09-09
Abstract: PURPOSE:To prevent malfunction of a data discriminating circuit by adding automatically a pulse in order to shorten the period of a noise pulse at the time of reading an area where information is not recorded. CONSTITUTION:When a noise signal appears in an output (a) of a magnetic head 1, while a noise pulse appears in an output (b) of a shaping circuit 2, a 1st monostable circuit 3 is triggered to come under an unstable state for a period set as longer than a prescribed max. period of digital data. Then, the moment the state is restored to its original stable state a 2nd monostable circuit 4 is triggered to produce a pulse having a short pulse width in its output (d). The logical sum of the noise pulse of the output (b) of the shaping circuit 2 and the pulse of the output (d) of the 2nd monostable circuit 4 is made by an OR-circuit 5, and a pulse of an output (e) of the OR-circuit 5 is shorter than the original noise pulse in period, and hence even when the read operation is shifted from an area where information is not recorded to an area where information is recorded, the malfunction of the data discriminating circuit is hardly generated.
Patent JP-H1167333-A (JP)
Title: Electrical connector
Inventor: FUJIWARA YUKIHIKO
IPC: H01R13/58
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connector which is not limited in the drawing direction of an external line. SOLUTION: When a power source external line is introduced into a power source terminal 50 in a slant direction, the power source terminal 50 is turned, while being supported by a fixed disk 10 and a rotary disk 20 in a rotary plate mechanism according to the introducing angle. The lower end of a movable lock pin of a lock mechanism 40 is guided by a pin guide groove 11 of the fixed disk 10, thereby achieving turning of the power source terminal 50. When the power source terminal 50 moves to a natural position for operating an operation knob 42, the movable lock pin of the lock mechanism 40 is engaged with any one of lock pin holes 12a, 12b, 12c which are formed at three phase angles 0 deg., 90 deg., 180 deg. at a pin guide groove 11 of the fixed disk 10. The power source terminal 50 is angularity positioned at one of the lock pin holes, to be brought into a locked state.  Consequently, the power source external line can be connected to an inside wiring without twisting or torsion via the power source terminal 50, even if they are introduced in difference directions.
Patent JP-S59114792-A (JP)
Inventor: HIGO TSUNEKICHI
IPC: H05B37/02
Filed: 1982-12-20
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-H1161400-A (JP)
Title: Sputtering method and device therefor
Inventor: MORI SEIICHIRO
IPC: C23C14/35
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of abnormal discharge on a target in dielectric film forming to increase discharge power and to increase the film forming rate. SOLUTION: This sputtering method is the one in which a target 2 and a substrate are oppositely arranged in a vacuum vessel, a rare gas and a reactive gas are introduced into the vacuum vessel from a gas introducing port 13, while plasma is generated, a magnet 7 arranged on the back face of the target is moved, and a compd. of the material in the target 2 and the reactive gas is coating-formed on the substrate. In this case, in accordance with the position of the magnet 7, the position into which the reactive gas is introduced is changed and the reactive gas is locally fed to the vicinity of the plasma 14, by which the compounding of the part not exposed to the plasma 14 with the reactive gas is suppressed, and the facts that the part is dielectrically broken down in the case of being exposed to the plasma to generate abnormal discharge are prevented.
Patent JP-S6286506-A (JP)
Title: Pcm recording and reproducing device
Inventor: NODA TSUTOMU
IPC: G11B5/09
Filed: 1985-10-11
Abstract: PURPOSE:To increase the effect of the area division and to suppress the interference between tracks by compressing or modulating the time base of the digital signal and lowering and recording the relative speed with the tape and the magnetic head. CONSTITUTION:An audio signal to enter from the terminal of inputs 1 and 2 through an A/D converter 3 and a digital processing device 4 to a time base compressing circuit 5 is made into the burst signal while the time base is com pressed. Next, at a modulation circuit 6, the digital processing is executed, and the processing result is selectively recorded through a switching circuit 7 and a control circuit 8 by magnetic heads 9A and 9B to recording media 10. On the other hand, the reproducing processing is executed by the method reverse to the recording method. According to the method to select magnetic heads 9A and 9B, at the recording area to the recording media 10, the sufficient space to disperse and arrange the time base compressing data with the avoiding of the overlapped recording as the purpose exists. In such a way, in the recording media limited by modulating the pulse code variegatedly, respective types of recording without mutual interference can be realized.
Patent JP-H0660455-A (JP)
Title: Magneto-optical disk
Inventor: KYODA TAKESHI
IPC: G11B11/105
Filed: 1992-07-31
Abstract: PURPOSE:To impart proper roughness to the surface of the upper resin layer of a resin protective layer by forming the protective layer with a lower resin layer contg. no filler and a UV-curing resin layer having a specified thickness and contg. a filler having a specified average particle diameter. CONSTITUTION:A 1st dielectric layer of silicon nitride, a Gd-Dy-Fe type magneto-optical recording layer and an Al reflecting layer are successively laminated on a substrate and a hard coat layer 6 is formed with electric conductive acrylic resin. A resin protective layer is composed of a lower resin layer 3 and an upper resin layer 4, the resin layer 3 is formed in 2-3mum thickness with UV-curing urethane-acrylic resin and the resin layer 4 is formed in 2-13mum thickness with UV-curing acrylic resin contg. an SiO2 filler 5. When an SiO2 filler having 1-13mum average particle diameter is incorporated into UV-curing acrylic resin by 0.5-40wt.%, proper average surface roughness can be imparted to the resin layer 4 without using a lubricant and the crushing and adsorption of a magnetic head are prevented.
Patent JP-H0783617-A (JP)
Title: Lead height measuring system
Inventor: MAEDA TAKEHIKO
IPC: G01B11/24
Filed: 1993-09-10
Abstract: PURPOSE:To measure the lead height of a semiconductor element placed on a glass surface. CONSTITUTION:The system is provided with a glass plate 5 for mounting a semiconductor element 4 thereon and serving as the reference plane when its lead height is measured, a mirror 2 for scanning the laser light emitting from a laser light source 1, a light projection lens 3 for making the scanning laser light parallel to the light axis and condensing it on the rear surface of the lead 14 of the element 4, and a one-dimensional sensor 8 which is arranged on a position where the scattering light from the lead 14 of the element 4 is received by means of combined cylindrical lenses 6 and 7. In addition, it is also provided with a liquid crystal element which is arranged at a condensing position just before the light-receiving plane of the sensor 8 to condense the reflecting light from the plate 5, a liquid crystal control circuit 11 for controlling the projection of the element 9 and a height calculation circuit 13 for calculating the height of the lead 14 based on the output signals from the sensor 8.
Patent JP-S61103474-A (JP)
Inventor: ASAWA KATSUYA
IPC: B26B19/28
Filed: 1984-10-25
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-H1068479-A (JP)
Title: Bonding type lap joint
Inventor: HASEGAWA TOSHIO
IPC: F16L13/10
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To improve bonding strength by locally increasing the bending rigidity of a member to be bonded only in a part in the vicinity of a bonding part in a lap joint in which two members are bonded to each other with an adhesive. SOLUTION: In a joint in which two members 7, 8 are lapped and bonded to each other, the bending rigidity of the members 7, 8 is locally increased only in a part in the vicinity of a bonded part. When the members 7, 8 are lapped and bonded to each other, a strap 9 is manufactured from the material of relatively large bending rigidity, and the strap 9 is bonded in the vicinity of the bonded part of the members 7, 8. Means to locally increase the bending rigidity of the bonded part include methods in which only the part to be bonded is made of the material of large bending rigidity, and the thickness of only the part to be bonded is increased.  Such lap joints are preferably used for the part to be bonded in a body frame member or a flange part of a panel, a weld bonding junction part, an assembly part of a side structure of a rolling stock, and a connection part of the side structure to a roof or a truck.
Patent JP-2001048411-A (JP)
Title: Collating device
Inventor: HARA YOSHIKAZU
IPC: B65H33/06
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To easily and accurately adjust the width between side fences during section-by-section loading. SOLUTION: This device is provided with a paper feed part for conveying loaded paper 1 on respective paper feed bases one at a time, a collecting conveying part for collating plural paper 1 conveyed fromthe respective paper feed bases to form a collated article 2, and to convey the collated article 2 to a discharge part, the discharge part for discharging the collated article 2 conveyed from the collating discharge part to a stacker part D, and a paper discharge base 42 for carrying the collated article 2 discharged.  A pair of side fences 43, 44 positioned on both sides of the collated article 2 discharged onto the paper discharge base 42 are provided, a pair of paper discharge wings 47, 48 are rotatably provided at the pair of side fences 43, 44, and the stacker part D having a section loading means 46 for alternately operating the pair of paper discharge wings 47, 48 to load section by section is provided. Then, a section loading position marking part 70 for aligning the end face 2a of the collated article 2 when sectional loading is performed, is provided on the bottom face 43b of the side fence 43 on the moving side.
Patent JP-H0888296-A (JP)
Title: Semiconductor device, manufacture thereof and semiconductor device unit
Inventor: ABE SUSUMU
IPC: H01L23/12
Filed: 1994-09-20
Abstract: PURPOSE: To improve the reliability and the heat dissipation characteristics and to reduce the size in a semiconductor device which has a board for placing a semiconductor element, a method for manufacturing the same and a substrate for the device. CONSTITUTION: A semiconductor device comprises a semiconductor element 21, a substrate 24 for the device having an element placing part 32, a solder bump 22 arranged on the substrate 24 for the device, connected to the element 21 and connected to an external electrode at the time of mounting, and a sealing resin 23 for sealing the element 21. The substrate 24 for the device has a bendable base part 26, and a lead part 28 for connecting the element 21 formed at the phase part 26 to the bump 22. Simultaneously, the substrate is so bent as to dispose the part 28 at the outside of the peripheral edge to form a bent part 29, and the part 28 formed at the part 29 is exposed from the resin 23 and used as an external connection terminal 22.
Patent JP-H0784888-A (JP)
Title: Image pickup device
Inventor: TAKASE SATOSHI
IPC: G06F21/62
Filed: 1993-09-10
Abstract: PURPOSE:To prevent data in an address of a storage device where rewriting is not intended from being rewritten by setting a code for discriminating permission to rewrite data stored in the storage device in a microcomputer. CONSTITUTION:The microcomputer 109 is connected to a personal computer externally by using a communication interface input 120 and a communication interface output 119 and able to read data out of an address of the storage device 110 which is transferred from the personal computer and rewrite it. The code for discriminating the permission for rewriting is set in the microcomputer 109 previously and only when a code transferred by communication matches the set code, data in the storage device 110 can be rewritten.
Patent JP-H1170057-A (JP)
Title: Portable manual anus washer
Inventor: CHUGENJI HIROSHI
IPC: A47K7/08
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight and reasonably inexpensive portable manual anus washer which is easy to handle and is suitable for washing the privates by general people in door/out-door, though many sanitary goods including a fixed electrically washing toilet stool to keep the privates sanitary in daily life are available, because it is very important to hasten the prevention and treatment of urological diseases including piles, women's diseases by washing an affected part and keep it always sanitarily. SOLUTION: This washer is made of a flexible material, and is composed of a storage tank body 2, a cap body 15 and a nozzle 6, and a pressure applied part 5 is pressed by hand to spray a cleaning fluid from a spray nozzle 7 to wash a stain around the anus. When a screw body and a thread body are screwed in and out, ring-shaped projections 21 and 22 provided inside a nozzle insertion hole 17 linking to the expanding/contracting elasticity of a cylinder notch 20 are in surface contact with groves 10, 11, and 24 provided at the outer surface of the nozzle 6, expandingly/contractingly and gaps are generated so that the nozzle 6 can be drawn/retracted smoothly, as well as the nozzle 6 is prevented from being removed and sealing of liquid leakage is actuated.
Patent JP-H0677509-A (JP)
Title: Cell discrimination system in solar battery
Inventor: TEJIMA MASAYUKI
IPC: H01L31/04
Filed: 1992-08-25
Abstract: PURPOSE:To realize a cell discrimination system in a solar battery without exerting influence upon the electromotive force amount, by forming an uneven pattern following a specified coding system on the cell end surface vertical to the light receiving surface of each cell. CONSTITUTION:An uneven pattern following a specified coding system is formed on the end surface of a cell 1, and a data carrier part 6 is constituted. For example, a recessed part 61 and a protruding part 62 correspond with '1' and '0' of a binary numeral, respectively, and a plurality of bits show a code. A discrimination system is constituted of the following; a CCD camera 7 for photographing the surface of the cell 1, an image processing circuit 8 which performs image processing of the picked-up signal and recognizes the uneven pattern of the data carrier part 6, and a discrimination circuit 9 which decodes the recognized pattern and outputs discrimination data. Thereby the data carrier part 6 can be formed on the cell surface without exerting practical influence upon the electromotive force amount, and cell discrimination is enabled.
Patent JP-H0969726-A (JP)
Title: Plane antenna
Inventor: NAKAJIMA HIROSHI
IPC: H01Q21/06
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To protect the easing of a plane antenna from its internal pressure by making the inside air of the casing flow in and out through a venthole. SOLUTION: A converter 6 is fixed to the rear side of a easing 1, and a venthole 15 is formed at the lower edge part of the converter 6 on the rear side of the casing 1. At the same time, the swelling parts 12 and 12 are prepared at both sides of the lower edge of the converter 6 and along the rear side of the easing 1. Then a connector 10 protrudes from the converter 6 toward a point right above the venthole 15 and also a dust cover 16 entirely covers the converter 6 and the venthole 15 on the rear side of the casing 1.
Patent JP-S6285719-A (JP)
Title: Lower body construction for car
Inventor: NITTA SHIGEKI
IPC: F16H48/12
Filed: 1985-10-09
Abstract: PURPOSE:To prevent the interference of a differential gear device with a fuel oil tank at the time of an accident including collision by arranging transversely a cross member at the upper forward side of the differential gear device and forming a slope thereon in the installation of the fuel oil tank under a body floor and said device at the rear side thereof. CONSTITUTION:A set of right and left frames extending longitudinally is provided beneath the floor panel 1 of a car body and a rear sub-frame 3 is fitted extending transversely between the side frames. Forward of the sub-frame 3 is a cross member 4 forming the closed section X of parallel square shape with the floor panel 1 in a transverse direction. A differential gear device 6 is suspended under the aforesaid sub-frame 3 via a plurality of mounting members 71, 73 and the like. A fuel oil tank 9 is provided under the floor panel 1 forward of the differential gear device 6 and the sloped part 10 of box shape projecting downward is formed below the transverse center of the cross member 4.
Patent JP-S6380517-A (JP)
Inventor: KANEKO ATSUKO
IPC: H01G9/02
Filed: 1986-09-24
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-S6468123-A (JP)
Title: Optical coupling type relay
Inventor: KUMAGAI NAOKI
IPC: H03K17/78
Filed: 1987-09-09
Abstract: PURPOSE:To switch an optical signal while the luminous quantity of the optical signal is decreased at a high speed by using a couple of light emitting elements subject to blink control alternately by a couple of input transistors(TRs) receiving an input signal in common and switching alternately. CONSTITUTION:An input TR pair 10 consists of complementary field effect TRs 11, 12 connected in series and receiving a digital input signal Si at its common gate. With the input signal Si at an 'H', a light emitting element 21 is lighted, the gate of an output TR 40 is charged by a photoelectromotive force of a photodetector 31, an output TR is switched and with the input signal Si at 'L', a light emitting element 22 is lighted, the gate of the output TR 40 is discharged by a photoelectromotive force of a photodetector 32 and an output TR is opened. Since the photoelectromotive force generated one of both the photodetectors 31, 32 is applied in opposite polarity to each other, the gate charge/discharge of the output TR 40 is implemented independently and high speed switching is applied.