baber/WOPTO huggingface dataset:
Patent JP-H077604-A (JP)
Title: Device and method for automatically adjusting position of picture reader
Inventor: SODA HIROYUKI
IPC: H04N1/028
Filed: 1993-06-21
Abstract: PURPOSE:To obtain high position adjustment precision without being influenced by deformation and distortion at the time of positioning a small, light and flexible solid-state image pickup element substrate. CONSTITUTION:The automatic position adjustment device of a picture reader consists of more than one adjustment rods 5 for adjusting a position in a direction orthogonal to the optical axis of the image pickup element substrate 1 and an inclination around the optical axis, more than one shift tables 51-53 shifting the adjustment rods 5 in the direction of the optical axis, a shift table 56 shifting the adjustment rods 5 in the direction of the optical axis, more than one screw fasteners 6 which screw-fasten the image pickup element substrate 1, a shift table 61 shifting the screw fasteners 6 in the direction of the optical axis and a control means controlling the operation of the shift tables and the screw fasteners 6. The control means is provided with a means for unfastening the screw of the image pickup element substrate 1 prior to the adjustment of the position by the shift of the adjustment rods 5 for the control means.
Patent JP-H0813984-A (JP)
Title: Mortar impregnation check valve in tunnel segment
Inventor: KIN YOSHITSUGU
IPC: E21D11/08
Filed: 1994-06-30
Abstract: PURPOSE: To prevent underground water from flowing in by providing a cylindrical seal at the tip, in screwing direction of a valve case, when screwing a check valve into a mortal injection pipe provided at a segment, and forming an adhesive film between a valve plate and valve seat which has weak adhesive force. CONSTITUTION: A mortar injection pipe 3 is not sealed with an end plug 6 until a mortar is injected, however, a sealing material 1 prevents the underground water from flowing into a contact surface 33 between the pipe 3 and a check valve 2. An adhesive film 81 is formed in a gap 26 between a valve plate 23 and valve seat 25 to prevent leakage of underground water. Then a mortar injection hose 61 is connected to the pipe 3, and mortar is packed between a segment 4 and a cutting hole 5 via the valve 2. Here, the film 81 is broken under a mortar injection pressure to swing the valve plate 23 so that a mortar flow-in path is formed. Furthermore, after the mortar is injected, the pipe 3 is screwed with the end plug 6 for sealing. Thus, the underground water is prevented from leaking through a check valve before a mortal is injected, when construction is performed on a seabed, etc.
Patent JP-H022583-A (JP)
Title: Color image forming device
Inventor: NAKAO HIDEYUKI
IPC: B41J3/00
Filed: 1988-06-16
Abstract: PURPOSE:To obtain a color image excellent in color balance by estimating a transfer gap based on image data when a toner image is transferred and appropriately controlling a transfer voltage according to the result. CONSTITUTION:A transfer voltage is applied to a space between a photosensitive body 24 and a transfer material supporting means 30 to transfer toner images in different colors formed on the photosensitive body 24 onto transfer material in order. The title device is provided with a transfer voltage control means 40, which based on image data, estimates the transfer gap of a newly transferred toner image from the way that the having been formed toner image and the newly formed toner image are overlapped and controls a transfer voltage for transferring the newly formed toner image according to the estimated result. Hence, an image is always transferred at high transfer efficiency, and a color image excellent in color balance can be obtained.
Patent JP-S5774945-A (JP)
Title: Photoconductive film for image pick-up tube
Inventor: INOUE HIDEKAZU
IPC: H01J29/45
Filed: 1980-10-27
Abstract: PURPOSE: To improve the photo-electric conversion efficiency by employing a specific insulative film grown through the grow discharge decomposition as the blocking layer in a photoconductive film of three layer structure where the non-crystal silicon is employed.  
     CONSTITUTION: In 2 O 3 : Sn5% (ITO), for example, is deposited through the electron beam onto a face plate 3 then thermally processed to form a transparent electrode 4. Then an insulative film of Si compound shown by Si 1-x R x  (Here R:N, C or O, x<1) is grown through the glow discharge on said transparent electrode 4 to form a blocking layer 5. Furthermore a photosensitive layer 6 composed of the noncrystal silicon not doped or doped with small amount of phosphorus or boron is formed on it then a cover layer composed of α-chalcogenite or non-crystal Si 1-x R x  is grown  onto the photosensitive layer 6. Consequently the photoelectric conversion efficiency  can be improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0317307-A (JP)
Title: Fog prevention fence device
Inventor: NAKAJIMA HIROSHI
IPC: E01H13/00
Filed: 1989-06-14
Abstract: PURPOSE:To prevent the inflow of fog particles into the space on a road by providing a stricture section to a wind-receiving side, inducing an air current into an opening section while converging it, and sticking the fog particles on a windbreak board which is provided opposite the opening for an outlet and in the vicinity thereof. CONSTITUTION:A wind receiving plate 2 has a V shaped section, a lengthwise slit-like opening section 5 is provided between adjacent wind receiving plates 2, and a stricture section 6 inducing an air-current into the opening section 5 is formed while converging it with each other's inclined wind receiving planes. A windbreak board 3 is so provided to an outlet side of the opening section 5 that it is opposite and adjacent to the opening section 5. When the air current including fog particles is applied to the wind receiving plates 2, it is accelerated to pass through the opening section 5 while converging it in the stricture section 6, and it is deflected by the windbreak board 3 to enter a space above a road. The fog particles having higher density in comparison with the deflected air current are stuck on the windbreak board 3. According to the constitution, fog particle removal efficiency can be promoted.
Patent JP-H022792-A (JP)
Title: Infrared image pickup element and its driving method
Inventor: TANAKA YOSHIKUNI
IPC: H04N5/361
Filed: 1988-06-17
Abstract: PURPOSE:To correct the sensitivity and the dark current of each image element individually and to remarkably reduce a noise of fixed pattern by impressing a bias voltage on each of detectors after outputting a signal from an individual detector in a detector group. CONSTITUTION:A signal charge corresponding to an incident infrared ray from an abject photoelectrically transduced and accumulated by an ultraviolet ray image pickup element 3 is read out in a row direction row by row by a horizontal scan pulse supplied from an X shift register 1 at every cycle to a gate of a transistor TRTrmn, and is accumulated in a capacitor Cn. And a reset TRTrR supplies the drain voltage of the TRTrR to a diode Dmn by a reset operation via a TRTrR, a TRTrhn, the accumulation capacitor Cn, and a TRTrmn in the above sequence. Therefore, an output signal in which dispersion in the sensitivity and the dark current are reduced can be obtained by controlling the voltage supplied from a D/A converter 6 to the drain of the TRTrR at every image element so as to correct the dispersion in the sensitivity and the dark current of each diode Dmn.
Patent JP-S6210856-A (JP)
Title: Battery
Inventor: OHASHI KEIICHI
IPC: H01M2/10
Filed: 1985-07-08
Abstract: PURPOSE:To simplify the structure of an electric appliance using a battery by forming a negative electrode at the fixed position on the surface of each primary and secondary battery having the same shape and moreover the same output voltage as plural dry cells disposed in a straight line. CONSTITUTION:The external shape of the main body 1 of a battery is the same as the shape of plural dry cells disposed in a straight line, and moreover the battery can generate the electric current of the same output voltage as the cells have. And, a positive electrode 2 is formed at the center of head terminal of the main body 1 of the battery so as to project a little as the same shape of a dry cell has, and a negative electrode 3 is formed at the position on the side surface of the main body 1 of the battery. Thus, the electric appliance using this battery may not be necessary to form a case, so that it is possible to simplify the structure.
Patent JP-S6077872-A (JP)
Title: Insertion type pour-out instrument
Inventor: EDEII BOSU
IPC: B65D47/40
Filed: 1984-07-20
Abstract: A pouring adapter insert for bottles containing liquid products, allowing quick delivery of the desired quantity of liquid without spurting or glugging.
Patent JP-S5672703-A (JP)
Title: Programmable controller equipped with contact logic circuit reader
Inventor: HORIKOSHI MASAYA
IPC: G05B19/02
Filed: 1979-11-19
Abstract: PURPOSE: To decode a multicontact logic figure displayed on CRT by using simple micro CPU by tracing the contact logic circuit, composed of contact logic elements, by shifting the address according to the functions of the contact logic elements.  
     CONSTITUTION: Contact logic to be executed is inputted on keyboard KB and stored in contact logic memory M1. The contents of this memory M1 are converted into a two-dimensional matrix, which is displayed on CRT. When start button BS1 is depressed after it is confirmed that the contact logic has no error, CPU executes the logic decoding program stored in contact logic decoding program memory device M2 according to the flow. In this case, CPU reads instruction codes and operands out of memory M1 and updates the contents of logic result device CT in sequence. Thus, the multicontact logic figure displayed on CRT can be decoded by using simple micro CPU. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5575472-A (JP)
Title: Instantaneous hot melt bonding operation for building material parts
Inventor: KIKUCHI MICHIO
IPC: C09J5/06
Filed: 1978-12-04
Abstract: PURPOSE: To perform an instantaneous and complete bonding operation in a simple method using a home iron by applying hot-melt bonding tape and a bonding device having infrared radiation heat source to achieve an instantaneous bonding of joining members.  
     CONSTITUTION: By connecting the plug to power supply, holding the handle 4, and turning the dial 5 to the right to set a proper temperature, automatic temperature setting is performed by 0 cross switch of the electronic circuit mounted within the body A. A hot-joining tape 8 is placed on the joining part 7 of slate plate etc. 12 to be connected, and the bonding device is advanced while pressing the tape 8. Then, heat ray from the bonding device transmits through the gap 11 of mesh formed by thermoplastic adhesive layer 10 deposited on the surface of roughly woven glass fiber 9. Thus, the heat dirctly reaches the joining part of the slate plate thereby enhancing pressing effect of the iron base 2 and completing an instantaneous hot-melt bonding work. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H099656-A (JP)
Title: Ultrasonic vibrator and ultrasonic motor
Inventor: FUNAKUBO TOMOKI
IPC: H01L41/083
Filed: 1995-06-16
Abstract: PURPOSE: To provide an ultrasonic vibrator having a simple configuration, permitting low voltage drive and a node position for longitudinal vibration aligned with the node position of torsional vibration. CONSTITUTION: An ultrasonic vibrator is provided with a columnar elastic body 11 having a plurality of grooves 12 and 13 at predetermined positions on the outer periphery, a plurality of laminated type piezoelectric elements 14 arranged in a slanted state on at least two facing sides of the columnar elastic body 11, and a sliding friction element 18 bonded to the end face of the columnar elastic body 11; and by applying alternating voltages with different phases respectively to a plurality of laminated type piezoelectric elements 14, a resonant longitudinal vibration and a resonant torsional vibration can be excited at the same time, thereby generating an ultrasonic elliptical vibration on the surface of the sliding friction element 18.
Patent JP-H05317484-A (JP)
Title: Scratch card
Inventor: MAEYAMA TADANORI
IPC: A63F1/02
Filed: 1992-05-18
Abstract: PURPOSE:To provide a scratch card having gambling factors and amusement elements, by which a player hardly loses his competitive sense when he competes in the next time. CONSTITUTION:This scratch card is composed of game patterns 2 showing one of 'paper', 'stone', and 'scissors' on one side thereof, a plurality of primary coated layer 3 which can contest with the game pattern 2, and a plurality of secondary coated layer 5 against which a competitor optionally and selectively peels off one of these primary coated layers 3, and further, only when he wins in the game of 'paper', 'stone', and 'scissors', which he can selectively peel off.
Patent JP-S5940575-A (JP)
Title: Photo driven type semiconductor device
Inventor: TSUNODA YOSHIAKI
IPC: H01L29/74
Filed: 1982-08-31
Abstract: PURPOSE:To avoid the break, etc. of a guide without fixing the guide directly on a chip by a method wherein a locating member which transmits and shields light is arranged on the junction, and the guide is passed through the center thereof, when the optical guide is made to oppose to the P-N junction provided in the semiconductor chip. CONSTITUTION:An Si rubber layer 1c is adhered on the semiconductor chip 1 wherein the P-N junction is provided, an aperture is opened by corresponding to the junction, and an optical guide 3 is made opposed thereto. In this constitution, a first locating member 11a in disc form having a fan shaped cut 11c of the center angle at 90 deg.C in order to transmit and shield the light and the second locating member 11b having a fan shaped part 11d which blocks the cut part 11c at the time of rotation are prepared, and the first member 11a is arranged on the rubber layer 1c. Thereafter, the optical guide 3 having an Si rubber 8 at the top end is passed through the centers of the first and second locating members 11a and 11b, and then the transmission and shielding of the light are performed by making the top end rubber 8 abut against the junction surface and thus rotating the member 11b.
Patent JP-S6129106-A (JP)
Title: Small-sized coil
Inventor: NAKAJIMA YOSHINOBU
IPC: H01F27/29
Filed: 1984-07-19
Abstract: PURPOSE:To prevent paste solder from dropping by providing a slit at the terminal and increasing the surface area of the terminal, thereby increasing the adhesion of the paste solder. CONSTITUTION:Two parallel terminal grooves 11, 12 are formed on the outside of one collar 10a of a drum-shaped core. Terminals 13, 14 which respectively have stators 13a, 14a, tapered and horizontal parts 13c, 14c, slits 13d, 14d are associated with and bonded to the grooves 11, 12. A coil 15 is wound on a drum- shaped core, coil leads 15a, 15b are wound and soldered onto the tapered part of the terminals 13, 14. Further, the core and the tapered parts of the terminals 13, 14 are molded with resin.
Patent JP-S6129309-A (JP)
Inventor: SHIBATA MORIO
IPC: A47J19/00
Filed: 1984-07-19
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-H023246-A (JP)
Title: Manufacture of thin film transistor
Inventor: MATSUMOTO TOMOTAKA
IPC: H01L21/336
Filed: 1988-06-20
Abstract: PURPOSE:To lower impurity concentration at the area near the contact layers of source and drain electrodes and raise that at other area by directing laser beams which accelerates resolution of gas including specific impurity from the opposite side to the side that the operation semiconductor layer of a transparent insulating substrate is formed. CONSTITUTION:Since the part near a source electrode 2 and a drain electrode 4 in an operation semiconductor layer 6 is masked by the source electrode 2 and the drain electrode 3 to the irradiation of laser beams, resolution of a gas that includes specific impurity is never advanced by the laser beams. Accordingly, the concentration of this impurity in the operation semiconductor layer 6 formed at this part does not become high. On the other hand, in the operation semiconductor layer 6, at the part which is not masked by the source electrode 2 and the drain electrode 3, since the resolution of gas that includes specific impurity is accelerated by laser beams, the concentration of impurity within the operation semiconductor 6 formed at this part becomes high.
Patent JP-S6041785-A (JP)
Inventor: SHIRAISHI YASUHISA
IPC: H01T13/39
Filed: 1983-08-17
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-S5939137-A (JP)
Title: Receiver
Inventor: OGAWA ATSUSHI
IPC: H04H1/00
Filed: 1982-08-30
Abstract: PURPOSE:To attain the sterepphonic receiving of an AM signal with a simple constitution, by detecting an upper and a lower side band at a prescribed period and separating a detected output into a signal component corresponding to the upper and the lower side bands. CONSTITUTION:An output terminal of a mixing section 13 is connected to a contact (a) of a switch S0 via a detecting section 22. A contact (b) is connected to an output terminal of an FM receiving section 23. A moving contact of the swtich S0 is connected in common to the input terminal of a switching circuit 241 constituting a multiplex (MPX) circuit and the input terminal of a phase comparator 242 via the input terminal of MPX circuit 24 separating the FM detected output into left and right stereo audio signals. The output terminal of the comparator 242 is connected to a control input terminal of a voltage controlled oscillator VCO 243 and the output terminal of the VCO 243 is connected to the input terminal of a frequency divider 244. The output terminal for 1/2 frequency-division of the frequency divider 244 is connected to the other input terminal of the comparator 242 and the control input terminal of a local oscilating section 12 and the output terminal for 1/4 frequency-division is connected to the circuit 241, and a pair of output terminals are connected corresponding to output terminals OUTL and OUTR.
Patent JP-S5675316-A (JP)
Title: Method and device for assorting strip
Inventor: INAZAKI KOUJI
IPC: B07C5/06
Filed: 1979-11-20
Abstract: PURPOSE: To enable efficient assortment of the strips of various length by means of a compact installation in the processes wherein the strip material cut into pieces of the ordered length, such as shape steel processed by hot rolling, is assorted by a unit of the same length and bound and delivered.  
     CONSTITUTION: The strips H 1 WH 3  of various length which are cut in the ordered length and sent up in a mixed state are inspected for the size, shape or the like thereof by an inspection bed 1 and then are taken in a truck 7 for assortment by a carrying-in table 2 and an elevation-type roller table 6 and there they are reserved. Next, so as to form five uniform strips H 1  into one bundle, the strip H 1  at a position (a) is put out to a binding bed 5 thrugh the assorting table 6 and a carrying-out table 4 and simultaneously the subsequent piece H 2  is taken in the position (a). Then, the truck 7 is moved sideward to the position where the position (c) thereof coincides with that of the table 6 and the strip H 1  at the position (c) is put out, while, simultaneously, the subsequent piece H 3  is taken in the position (c). Thus, the strip H 1 ... in positions (e), (g) and (j) are put out in the same way and thereby the formation of five strips H 1  in one bundle is completed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S628860-A (JP)
Title: Riding type traveling car body
Inventor: ISHIDA ISAO
IPC: B62D1/16
Filed: 1985-07-08
Abstract: PURPOSE:To enable a driver to operate a machine while riding in a comfortable posture by configurating a device in such a way that a steering case of a riding type rice planting machine is provided underneath a meter panel which is located at the upper portion of the machine so as to form a space underneath the case, in which controlling pedals of various types are arranged. CONSTITUTION:A body frame of a riding type rice planting machine 10 is provided with a step 1, on which (1) such controlling pedals as a driver's seat 2, a steering handle 3, a clutch pedal 4a, a left brake pedal 4b and the like are arranged. In such a riding type traveling car body 5, a steering case 7 which is provided for a steering link motion mechanism 6 of the steering handle 3, is arranged underneath a meter panel 8 which is located at the upper portion of the body frame, so as to form a space 9. Thus, a cover 52 which covers the link motion mechanism 6 of the handle 3, is provided inward within both the right and left sides of the step 1 so that the step 1 is available on the right and left sides of the cover 52. In addition, controlling pedals of various types are arranged only within this space 9.
Patent JP-H10325921-A (JP)
Title: Scanner optical system
Inventor: OTAKE MOTOYUKI
IPC: G02B13/24
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a scanner optical system where chromatic aberration is excellently corrected in a near infrared area by providing a positive front group, a diaphragm and a positive rear group and satisfying specified conditions. SOLUTION: This system is equipped with the positive front group GF, the aperture diaphragm S and the positive rear group GR. The front group GF has a 1st lens component L1 which is positive and a 2nd lens component L2 which is obtained by bonding positive and negative lenses and which is meniscus- shaped and negative, and the rear group GR has a 3rd lens component L3 which is obtained by bonding negative and positive lenses and which is meniscus-shaped and negative and a 4th lens component L4 which is positive. Then, the conditions 1<(fa/fb)/|β|<3, -0.12<Da/ra<-0.01 and 20<ν2p-ν2n are satisfied.  In the expressions, (fa) is the synthetic focal distance of the lens components L1 and L2 and (fb) is the synthetic focal distance of the lens components L3 and L4, β is the image-formation magnification of this optical system, (ra) is the radius of curvature of the bonding surface of the lens component L2, Da is a distance between the bonding surface of the lens component L2 and the aperture diaphragm S and ν2p and ν2n are the Abbe number of the positive and the negative lenses in the 2nd lens component.
Patent JP-H0442219-A (JP)
Title: Image processor
Inventor: KATAGIRI MASAYUKI
IPC: H04N1/10
Filed: 1990-06-08
Abstract: PURPOSE:To simplify a laser beam scan system and to improve productivity and reliability by providing a hologram disk at either a digital readout system or a digital write system, and performing the two-dimensional scan of a laser beam. CONSTITUTION:The image processor is equipped with the digital readout system 13 which reads out an image written on a spatial light modulation element 10 by performing the two-dimensional scan of the laser beam on the spatial light modulation element 10, and the digital write system 14 which performs the write of the image on the spatial light modulation element 10 in digital fashion based on processed image data. The hologram disk 20 in which hologram lenses 20a are multiplex-arranged in concentrical shape is provided at least at either the digital readout system 13 or the digital write system 14, the two-dimensional scan of the laser beam is performed by the hologram disk 20. Thereby, it is possible to improve the productivity and the reliability by simplifying the laser beam scan system 14b.