baber/WOPTO huggingface dataset:
Patent JP-2000286665-A (JP)
Title: Piezoelectric resonant parts
Inventor: KAMEDA EITARO
IPC: H03H9/10
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain piezoelectric resonant parts provided with such a capacitor substrate that is hardly deformed even when the substrate is constituted by using a laminated ceramic integrally baking technique and that can improve mounting accuracy, and does not cause defective electrical connection between the substrate and a piezoelectric resonator element. SOLUTION: Piezoelectric resonant parts are constituted by mounting a piezoelectric resonator 3 on a capacitor substrate 2 and attaching a cover member 4 to the substrate 2. The substrate 2 has a rectangular dielectric substrate 5 in which a plurality of internal electrodes is arranged and carries a plurality of external electrodes 6-8 formed on at least one of the paired side faces of the substrate 2. The internal electrodes arranged in the dielectric substrate 5 are composed of internal electrodes connected to a ground potential and a pair of split internal electrodes having split shapes positioned at the same height at the center of the substrate 5.
Patent JP-S5313270-A (JP)
Title: Apparatus for feeding materials
Inventor: NAGANO YUKIO
IPC: B23B15/00
Filed: 1976-07-23
Abstract: PURPOSE:To place the ends of the materials in position by gripping the materials of which ends are not trimmed by means of fingers of an arm which is so provided on a feed means as to move in the up and down directions, and then controlling the feed means by way of a control means responsive to the signals of a material-position detector means which detects one end of the materials.
Patent JP-H0843202-A (JP)
Title: Digital-sigbal processing system for removing dc bias in output of pyroekectricity and similar detector
Inventor: DEIBITSUDO EMU MASARIKU
IPC: H04N5/217
Filed: 1995-04-12
Abstract: PURPOSE: To remove DC offset in pyroelectricity and the similar output of a detector by providing a specified signal processing circuit. CONSTITUTION: A serial video signal from an infrared detector array 20 is multiplexed, and formed of two fields having alternating polarities which are spaced by inactive space, and offset by DC level. The output of an adder 212 is inputted to a single gain reversing circuit 240 under the control by a timing circuit 320. The alternating fields of output of each detector are reversed by the single gain reversing circuit 240. While an AC signal for processing is stored, subtraction between the fields for effectively canceling DC offset in each field is promoted. The digital output from a digital logic circuit 300 is converted into a standard video format by an analog output part.
Patent JP-S63253302-A (JP)
Title: Color filter
Inventor: SHIMIZU TOKIHIKO
IPC: G02F1/1335
Filed: 1987-04-09
Abstract: PURPOSE:To form a black matrix to the thickness smaller than the thickness of picture elements and to obtain a liquid crystal color display body having high-grade image quality and high reliability by forming the red, green and blue picture elements consisting of photosensitive natural resins and dyes and the black matrix consisting of an photosensitive synthetic resin and dye on a transparent substrate. CONSTITUTION:This color filter is constituted by forming the red, green and blue picture elements consisting of the photosensitive natural resins and dyes and the black matrix consisting of the photosensitive synthetic resin and dye on the transparent substrate and providing a protective layer and transparent electrode layer on the surface thereof. More specifically, the color filter which is improved in characteristics such as color reproducibility and light resistance by formation of the picture elements made of the photosensitive natural resins as the base material for coloration and is suppressed in the degradation of the image quality and the generation of defects by formation of the black matrix reduced in thickness by using the photosensitive synthetic resin as the base material for coloration.
Patent JP-H11279617-A (JP)
Title: Method for removing dust at skirt seal part of converter exhaust gas treating equipment
Inventor: KOBAYASHI KAZUO
IPC: F27D17/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To remove dust on the bottom part in an annular groove without depositing by supplying exchanging water quantity decided from total supplying and draining water into an annular groove at a necessary minimum rate. SOLUTION: The exchanging water having enough quantity of sealing water 16 in the annular groove 10 from a water supplying pipe 28 arranged in a parting cylinder 3 to remove dust, is supplied and sealing water 15 is sucked into a submergible pump 25 dipped into the sealing water 16 in a projecting box 23 arranged so as to communicate with the outside of the bottom part of the annular groove 10 to raise the pressure. The sealing water is spouted from plural circulated water spouting nozzles 22 disposed toward the same circumferential direction at the almost center position in the width direction of the annular groove 10 through a circulated water supplying pipe 24.  The forced flow in the circumferential direction to the sealing water 16 in the annular groove 10 is formed with the circulated water spouted from each spouting nozzle 22 and the dust in the annular groove 10 is stirred and exhausted together with draining water to the outer part from the annular groove 10.
Patent JP-H03286142-A (JP)
Title: Crankshaft moving supercharger
Inventor: ARIFUKU TAKATOMO
IPC: F02B33/36
Filed: 1990-04-03
Abstract: PURPOSE:To prevent the secondary vibration from occurring by providing counterweights which reverse at the same angle speed with that of spiral displacers and also generate the same centrifugal force with that of the displacers, and canceling mutually the secondary inertia force of the reciprocation mass of an engine and centrifugal force which acts on an eccentric turning body. CONSTITUTION:Spiral dispalcers 9 are arranged within a spiral passage 21 so that they may be fitted at an eccentric turning body 8 rotated by means of a crank shaft 4, and may be rotated at an angle speed which is twice the speed of the crank shaft 4, and also may generate centrifugal force which is half as much as the secondary inertia force of the reciprocating mass of an engine. Next, counterweights 32, 33 which reverse at the same angle speed with that of spiral displacers 9 and also generate the same centrifugal force with that of the displacers, are provided, and as a result, the secondary inertia force of the reciprocating mass of the engine and centrifugal force acting upon the eccentric turning body 8, cancel each other, and the secondary vibration due to the secondary inertia force component is prevented.
Patent JP-S58203713-A (JP)
Inventor: MATSUMOTO HIRONORI
IPC: F16B4/00
Filed: 1982-05-24
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-S59224123-A (JP)
Title: Alignment mark for wafer
Inventor: OOTSUKA HIROSHI
IPC: H01L23/544
Filed: 1983-05-20
Abstract: PURPOSE:To flatten the whole without forming stepped sections in the detecting edges of alignment marks by forming the mark in approximately the same height to the outer circumference of the mark by a projecting shape pattern and using a slight slit between both marks for detecting the marks. CONSTITUTION:A mark 32 by a first projecting shape pattern and a second alignment mark 34 on the outer circumference of the mark 32 are superposed on a grid line region through a slit S in approximately 1mum width through different processes, and superposed as if an indentation-shaped pattern was buried to the outer circumference of the projecting shape pattern, thus forming one alignment mark for detection. The obtained alignment mark is flattened approximately by making the film thickness of the mark 32 and the second mark by the film 34 the same.
Patent JP-H09251546-A (JP)
Title: High speed plotting system of continuous triangles
Inventor: OKUBO NORIKO
IPC: G06T15/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To plot continuous triangles at a high speed by dividing the continuous triangles into plural continuous triangles having proper number of vertexes and effectively utilizing plural plotting processing means which can be independently operated. SOLUTION: The plotting processing means 7,..., 16 being independently operation possible are provided in parallel. The vertex number of plotting data which is read by a data reading means 1 is compared with the previously set and distributed vertex number by a data recognizing means 2 so as to distribute and instruct plotting data. A current distributing means 1 distribute plotting data for the portion of the distribution vertexes to the plotting processing means 10 under the plotting processing at present and a succeeding current instruction means 4 instructs plotting start to the succeeding plotting processing means 11.  Then, a superimposing part distributing means 5 distributes a part of plotting data to the plotting processing means 10 under the plotting processing at present and the succeeding plotting processing means 11, a pipe change-over means 6 instructs plotting end to the plotting processing means 10 under the plotting processing at present and the processing is changed-over into the succeeding plotting processing means 11.
Patent JP-S61246420-A (JP)
Title: Part to be driven into ground having water absorptive softened visco-elastic layer
Inventor: SATO KOICHI
IPC: E02D5/60
Filed: 1985-04-25
Abstract: PURPOSE:To relieve negative frictional forces by providing a water absorptive softening visco-elastic layer integrally on the outer surface of a part to be driven into the ground, e.g., pile, sheet pile, etc. CONSTITUTION:A water absorptive softening visco-elastic layer 2 composed of a NCO-terminated urethane polymer A having urethane bonds connected with aliphatic groups and NCO groups connected with aromatic groups is provided on the outer surface of a part 1 to be driven into the ground, e.g., pile or sheet pile, etc. When the part 3 with the visco-elastic layer 2 is driven into the ground, the layer 2 absorbs water in the ground and is swelled and softened to become a visco-elastic layer to relieve negative frictional forces acting on the part to be driven.
Patent JP-H09222355-A (JP)
Title: Device for calibrating vibration pick-up
Inventor: NAKAMURA NAOTO
IPC: G01H17/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To fix an interference surface for creating interference fringes with a high contrast ratio and for increasing measurement stability and at the same time simplify the initial setting of a measurement system in a method for calibrating a vibration pick-up using the Michelson type interferometer. SOLUTION: An optical wedge made of a transparent material with an inclination surface is provided so that it can be rotated within a laser beam 6 between a beam splitter 2 and a mirror (being fixed on the end face of a vibration pickup) 4a in the Michaelson type light wave interferometer, the optical wedge is rotated and operated for generating interference fringes with a high contrast ratio on a surface for receiving the reflection light of a beam splitter 2, thus improving measurement stability and simplifying the initial setting of a measurement system.
Patent JP-H10262902-A (JP)
Title: Cart for endoscope provided with disinfectant lamp
Inventor: AKIBA HARUO
IPC: A61B1/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To keep a hung endoscope in a satifactory sanitary state even in the case of long-term preservation by preventing the growth or multiplication of bacteria in the endoscope. SOLUTION: A sanitary case 21 is attached to the side face of a main body 11 of the cart for loading a light source device or a processor device, a hanger 22 is arranged while being supported by a supporting bar 23 and a disinfectant lamp 26 is provided inside this sanitary case 21. This disinfectant lamp 26 is turned on for prescribed time by a timer 27 to be operated when closing a front door 21A of sanitary case 21. Thus, the satisfactory sanitary state of endoscope can be kept for a long-term by the disinfectant operation of disinfectant lamp 26.
Patent JP-S5611565-A (JP)
Title: Accounting system of electronic register
Inventor: TAKAHASHI HIROSHI
IPC: G07G1/00
Filed: 1979-07-11
Abstract: PURPOSE: To save the time in which the accounting receipt is copied with manual or copying job and to simplify the job, by providing the designation means designating the number of accounting receipts and issuing the accounting receipts with desired number of sheets.  
     CONSTITUTION: The total data by section and transaction from the key input section 1 is stored in the total memory 14 via the I/O port 10, and the input section 1 is provided with the various function keys 2, amount of money key 3 registrating the amount of money, section key 4 registating by section, and total key 5 outputting the total money. Further, in addition to the key group, the control lock 9 is provided. In this lock 9, the operation of money giving and reception with the lock 9 in the REG position, the total data is not erased but output with the lock 9 at X position, and the data is erased after the total data is output with the lock 9 at Z position. Further, the operation of the key 3 at Z position, entries the number of accounting sheets desired, CPU13 reads out the total data and print is made at the print section 12. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01259503-A (JP)
Title: Laminated varistor
Inventor: KAWASE MASAHIKO
IPC: H01C7/10
Filed: 1988-04-08
Abstract: PURPOSE:To eliminate a limitation of selection between a material for an internal electrode and ceramic by providing the internal electrodes in a plurality of spaces formed in a sintered product by making use of plating. CONSTITUTION:An insulator layer 3 is provided on the outer peripheral surface of a sintered product 1, and subjected to electrolytic plating or non-electrolytic plating with a conductive metal material to form internal electrodes 4 as plating layers and the spacers 2 of the sintered product 1 and on end surfaces 1a, 1b of the same. In case of the non-electrolytic plating, the upper part of the insulator is also plated, and removed. Thereafter, conductive metal paste is applied on the opposite end surfaces 1a, 1b of the sintered product 1, and sintered to form external electrodes 5, 5. Thus, a limitation of selection between a material for the internal electrode and ceramic is avoided.
Patent JP-S5611346-A (JP)
Title: Method and device for picture data recording in radiation picture recording system
Inventor: ISHIDA MASAMITSU
IPC: G01N23/04
Filed: 1979-07-11
Abstract: PURPOSE: To make the correspondence operations between a sheet and data needless, by constituting a unit so that picture data may be recorded directly onto the fluorescent material sheet and so on, which require this data, simultaneously with calculation of picture data.  
     CONSTITUTION: X-rays emitted from X-ray source 10 are irradiated to an examined object, for example, human body 11 and are incident onto storage type fluorescent material sheet 12. Since the storage type fluorescent material stores a part of energy of incident X-rays, the X-ray transmission image of the human body is stored and recorded on this fluorescent material sheet 12. Simultaneously, the instantaneously  emitted light from the storage type fluorescent material is detected by photoelectric  conversion elements 13aW13n arranged in back of fluorescent material sheet 12  and  is sent to operating circuit 15 to detect, for example, the maximum value, the  minimum value, and the average value, and these values are recorded on recording spaces 18W20 provided in part 12a of fluorescent material sheet 12 as ultraviolet- ray luminescence of corresponding intensity. Consequently, it can be needless to cause the sheet and data to correspond to each other after recording the correspondence relation between the sheet and data. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02267306-A (JP)
Title: Valve adjuster in valve drive structure of internal combustion engine
Inventor: MORI AKIYOSHI
IPC: F01L1/22
Filed: 1989-04-10
Abstract: PURPOSE:To improve responsiveness by making it possible to adjust the height position of a pivot at a specific cam angle position with an advance and retreat device including a motor in a system to open and close an engine valve through a locker arm free to oscillate around the pivot arranged at one edge side. CONSTITUTION:A locker arm 7 where a cam 21 on a cam shaft 20 slides and contacts is oscillated around a pivot 10 as its center by the rotation of the cam 21. Accordingly, in a motive structure to open and close a valve 1, the pivot 10 is connected to the upper edge of a screw bar 9 screwed to a screw hole 8 drilled on a cylinder head 4. A pinion 12 is connected to the lower edge of the screw bar 9, and this pinion 12 is screwed to a screw bar 16 rotated by a motor 15 and engaged to a rack 14 moved forward and backward. The motor is controlled to automatically correct a distance D according to the output of a displacement sensor 22 to measure the distance D to the top tip 7d of the locker arm 7 at the time when a cam angle detection device 23 is detecting a base cycle.
Patent JP-S61245477-A (JP)
Inventor: NISHIMURA MAKOTO
IPC: C22C5/06
Filed: 1985-04-24
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-H07268611-A (JP)
Title: Vapor-deposition material feeder
Inventor: KOBAYASHI TAKESHI
IPC: C23C14/24
Filed: 1994-04-01
Abstract: PURPOSE:To surely feed a vapor-deposition material to a filament without suspending the exchanging operation of the materials to be deposited by feeding the material to the plural filaments laid in an erected rod-shaped electrode from a vertically moving feed means. CONSTITUTION:A vapor-deposition material is placed on plural filaments 8 laid over a couple of erected rod-shaped electrodes 7, electrically heated and vacuum-deposited. In this case, the material is separated by a separator 19 above the electrodes 7, divided into the lot of the filament and supplied to the holder 20 of a first feed part 16. The holder 20 is then moved to a second feed part 17 along a guide rail, and the material is transferred on a receiver 22. The materials are separately sent down in a tube 13b and delivered to a material feeder 13 fixed to a vertically movable supporting member 13a. A release 24 is then opened, and the material is supplied on the material placing part of the filament 8 through a feed part 25.
Patent JP-S58207695-A (JP)
Inventor: FUJIMORI KENSAKU
IPC: H01L21/82
Filed: 1982-05-25
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-H07297639-A (JP)
Title: Highly stable crystal oscillator
Inventor: ENOMOTO HIDEYUKI
IPC: H03B5/32
Filed: 1994-04-26
Abstract: PURPOSE:To provide a compact and an inexpensive crystal oscillator which can automatically correct the frequency aging characteristic in reference to the time and the frequency fluctuation by providing a programmable timer to apply the voltage of a prescribed level to a variable capacity diode. CONSTITUTION:The time needed to acquire a prescribed frequency change rate is calculated from the simulation curve of the frequency aging characteristic and stored in a memory of a programmable timer 1. Thus the timer 1 outputs a drive pulse at the stored time. A resistance switching circuit 2 is switched by the drive pulse and the resistances 4-1-4-n are selected. Then the voltage of a prescribed level is applied to a variable capacity diode 5. As a result, the external load capacity varies according to the frequency aging in regard of a crystal vibrator 6 and the oscillation frequency of a crystal oscillator 18 is kept under a prescribed frequency change rate.
Patent JP-H10243847-A (JP)
Title: Counting device of displayed commodity
Inventor: AKAGAWA MASATAKE
IPC: A47F5/00
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To confirm and indicate displayed stock at any time by providing a bar guide on which commodities are displayed with an optical detector and a luminous source to form a photoelectric switch and make countable the number of commodities set on the bar guide or removed from it. SOLUTION: A bar guide 5 is projected out at right angles from a support wall 10 to form a display base and inserted in holes 7 formed in a plurality of commodity packs 9 from the free end side of the bar guide 5 to hand and display the commodities. Optical detectors 1, 2 are arranged back and forth with a mutual distance of 0.5-1cm at the front of the free end of the bar guide 5 to form a photoelectric switch. When the commodity pack 9 is inserted in the bar guide 5, a switch signal is transmitted from the photoelectric switch and amplified and converted to a pulse signal. And the number of commodities set on the bar guide 5 or removed from it is obtained by counting the pulse signal.
Patent JP-H09285022-A (JP)
Title: Charging display device for electric vehicle
Inventor: OZAWA AKIRA
IPC: B60L11/18
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a charging-state displaying device for electric vehicles whereby the charging state of a battery can be grasped in detail by an easy means from the outside of a vehicle. SOLUTION: A charging-state displaying device for electric vehicles comprises a battery charging connector 20 provided on the outer surface of the body of an electric car, a lid 22 provided openably in the position to cover the battery charging connector 20, and a display panel 24 provided in a chamber 18 covered with the lid 22 and for displaying the time required to charge fully the foregoing battery and/or its charged-off capacity. Also, in the displaying device, there is provided with a selecting means for selecting the displaying contents of the displaying panel 24 to display in the panel 24 according to the purpose either one of the time required to charge the battery or its capacity to be charged.
Patent JP-H10265018-A (JP)
Title: Conveyance device for substrate
Inventor: WADA NORIYA
IPC: B65G21/20
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To convey substrate in a stable condition by adjusting an interval between supporting plates formed on the right and left so as to convey substrate whose size is different in such a condition that both sides of its right and left are guided. SOLUTION: This conveyance device for substrate is constituted by jointing a plurality of rotating shafts 21 to supporting plates of the right and left 20R, 20L, whose front ends are extended, toward the opposite supporting plate, to a position beyond the middle of an interval between both the supporting plates 20R, 20L, forming a front end roller 26 and a guide roller 27 so as to be fixed at the respective rotating shafts 21 on both sides of it, whereas the guide roller 27 is constituted so that a cone part 27b which guides both the right and left end parts of a glass plate may be jointed to a circular part 27a which has the same outer diameter as the that of the front end roller 26.  The supporting plates 20R, 20L are linked by a screw shaft 29 which is operated by a motor 31, and by rotating the screw shaft 29, the supporting plates 20R, 20L are displaced in an approaching or departing direction.