baber/WOPTO huggingface dataset:
Patent JP-H11233369-A (JP)
Title: Capacitor device
Inventor: WADA TOMOYUKI
IPC: H01G4/18
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To relax the concentration of an electric field on the edge of an electrode by a method, wherein an electrode foil inside a capacitor device adjacent to a clamping plate is gradually decreased in width from a winding start point to a winding end point. SOLUTION: An electrode foil 6a of a capacitor element 1a, which is adjacent to a clamping plate 2 and out of capacitor elements 1a and 1b constituted of a device block 3 of a capacitor device is decreased in width from a winding start point to a winding end point as shown by a formula, where d denotes the thickness (mm) of a capacitor device, L is the overall length (mm) of the electrode foil, x denotes a distance (mm) from the winding start point of the capacitor element in a longer direction, and y denotes the reduced dimension (mm) of one of the two sides of the electrode foil, which extend in parallel with a winding direction at a distance of x. With this setup, since a capacitor element adjacent to the clamping plate is improved in electrical insulating performance to the clamping plate, the capacitor device can be simplified in structure and reduced in size.
Patent JP-H06235737-A (JP)
Title: Digital protective measuring equipment
Inventor: ITO YOSHIAKI
IPC: H02H3/02
Filed: 1993-02-10
Abstract: PURPOSE:To embody a downsized multifunctional digital protective measuring equipment being employed in protective measurement of power receiving/ distributing facility in which the influence of a quantization error is eliminated even when the input signal range is wide. CONSTITUTION:An amplifying section 3 comprises a amplifier 31 for one input signal, and a multipole switch 32 connected with the feedback circuit of the amplifier 31 where one arbitrary pole is turned ON and the other pole is turned OFF by a control command fed from an operating section 6. Output voltages 4a, 4b, 4c are converted into digital data at an A/D converting section 5.
Patent JP-H02223296-A (JP)
Title: Call number management system
Inventor: MORITOMO HARUO
IPC: H04Q3/58
Filed: 1989-02-23
Abstract: PURPOSE:To attain the effective utilization of a storage capacity and to improve the economy and flexibility of a private branch of exchange by deciding an internal call number with a fewer digit number than that of a call number given to a message sent from an integrated service digital network to a trunk line. CONSTITUTION:A private branch of exchange 2 decides a fewer digit number of internal call number than that of a call number given to a message sent from the integrated service digital network 1 and an incoming call number internal call number conversion means 203 and an outgoing internal call number call number conversion means 204 convert the number no an incoming 1 outgoing call. Thus, the private branch of exchange 2 ensures only a storage area corresponding to the call number length of a call number given to the message sent from the integrated service digital network. Thus, the effective utilization of the storage capacity is attained. Moreover, the call processing in the private branch of exchange 2 is accommodated without a change in the call processing function to various kinds of integrated service digital networks and the economy and flexibility of the private branch of exchange 2 are improved.
Patent JP-H05241342-A (JP)
Title: Negative type photoresist composition
Inventor: UEDA YUJI
IPC: G03F7/004
Filed: 1992-03-02
Abstract: PURPOSE:To provide a negative type photoresist compsn. fit for lithography with far UV and excellent in various properties such as resolution, sensitivity and heat resistance. CONSTITUTION:This negative type photoresist compsn. contains an alkali-soluble resin, a crosslinking agent and an acid generating agent. The alkali-soluble resin is obtd. by condensing aldehydes and phenols including a compd. represented by the general formula, wherein each of R1-R10 is H, halogen, alkyl or -OH, at least one of R1-R10 is -OH and at least two of o- and p-positions to the -OH is H.
Patent JP-H09236923-A (JP)
Title: Positive type photoresist composition
Inventor: NAKANO SHIGEKI
IPC: H01L21/027
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To form a resist pattern excellent in adhesion to a substrate in the production of a semiconductor device, LCD, etc., without deteriorating the shelf stability of a resist by adding specified imidazole to a compsn. consisting of alkali-soluble novolak resin and a compd. having a quinonediazido group. SOLUTION: A compd. (imidazole) represented by the formula is added as an adhesion improver to a basic compsn. consisting of alkali-soluble novolak resin and a compd. having a quinonediazido group by 0.05-20 pts.wt., preferably 0.5-10 pts.wt. per l00 pts.wt. of the basic compsn. In the formula, R1 is vinyl, benzyl, etc., and R2 is 1-5C alkyl or H.
Patent JP-H05343704-A (JP)
Title: Manufacture of boss diaphragm structure body embedded inside silicon
Inventor: RII EI KURISUTERU
IPC: B81B3/00
Filed: 1993-02-09
Abstract: PURPOSE: To provide a method, wherein simultaneously with forming a boss diaphragm structure body embedded inside silicon, the thickness of a flexible region (flexible part) with a uniform dopant concentration can be made uniform and a sharp boundary part can be formed between n-type and p-type materials, and the thickness of the flexible part can be accurately controlled. CONSTITUTION: An n-type (or a p-type) impurity is initially and deeply diffused, so as to form a boss structure. Next, a layer 32 of the p-type (or the n-type) dopant silicon region is made to grow by an epitaxial method.
Patent JP-H03247326-A (JP)
Title: Ultrasonic diagnosing apparatus
Inventor: AMAMIYA SHINICHI
IPC: A61B8/06
Filed: 1990-02-26
Abstract: PURPOSE:To enable simplification of working for diagnosis by including a mosaic degree detection means to determine a degree of change in the direction of a blood flow from information in a color image memory and a turbulence judging means which compares a degree of change detected with a specified value to judge whether a turbulence exists at a measuring point to determine and display an area of the turbulence. CONSTITUTION:Information on a direction of a blood flow within a blood flow area is held into a color image memory 1 as color display information. For example, pixel information within a fixed range centered on a pixel at a measuring point is checked from information of the color image memory 1 by a mosaic degree detection means 2 to determine a degree of change in color within the range, namely, a degree of a change in the direction of the blood flow. Then, by a turbulence judging means 3, the degree of the change determined is compared with a specified value preset and when the degree of the change is larger, a turbulence at the measuring point is determined to exist. For example, a point of the turbulence is counted and when a measurement within the fixed range ends, counts are displayed as area of the turbulence automatically.
Patent JP-H11242271-A (JP)
Title: Stroboscopic device
Inventor: TANABE YUTAKA
IPC: G03B15/02
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To set the used state or the unused state of an auxiliary optical member just by attaching/detaching operation with respect to a device main body by attaching the auxiliary optical member to the device body through a 2nd attaching means when the auxiliary optical member is not used. SOLUTION: By engaging a pair of locking projections 9 being a 1st attaching means provided on the holding part 8B of the auxiliary optical member 8 with locking recesses 6 being the 1st attaching means formed on the side end face of a light emission part 4 constituting the device body 1, the member 8 is attached to the body 1 so that its optical part 8A may be positioned in front of the light emitting window part 5 of the light emission part 4.  By engaging a pair of locking protrusions 9 being the 2nd attaching means provided on the holding part 8B with locking recessed parts 7 being the 2nd attaching means formed on the side end face of the light emission part 4 constituting the body 1 after temporarily detaching the member 89 from the light emission part 4, the member 8 is attached to the body 1 in a state where the optical part 8A is not positioned in front of the window part 5 of the light emission part 4.
Patent JP-H10240013-A (JP)
Title: Developing device
Inventor: OKUMA KEIKO
IPC: G03G15/09
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of stably obtaining a high- quality image over a long term by preventing the fusion and the aggregate of developer and preventing the soiling of the image and contamination in an image forming device. SOLUTION: This developing device has a developer carrier 10 having a developer container in which developer including magnetic particles is stored and a magnetic field generating means provided at the aperture part of the developer container and forming repulsive magnetic field inside and rotating while carrying the developer, and a magnet (magnetic member) 25 disposed at the end of the developer carrier 10 with a specified gap at least at a part on the peripheral surface of the developer carrier. In such a case, the direction (a) of the magnetic flux of the magnetic field formed on the magnet 25 has a specified tilt angle θ to the rotating direction (b) of the developer carrier 10.
Patent JP-H05252306-A (JP)
Title: Automatic transmitting equipment
Inventor: SHIMADA TAKUO
IPC: H04M11/00
Filed: 1992-03-03
Abstract: PURPOSE:To attain the control of transmission in accordance with the urgency of a transmission request by selecting a transmission request signal with the highest priority in accordance with the previously determined priority order of plural transmission requests. CONSTITUTION:A data transfer meter interface part A having constitution similar to that of a convensional one detects a start signal from a meter 1 and forms a link with a destination to be communicated through a line 3. A data-including interface part B constitutes two transmitting/receiving systems and connects a meter 6 to a destination to be communicated through meter information stored in its inside. Namely a transmission priority switching part 11 suppresses transmission control from a meter 1 until the completion of 'transmission control operation after extracting and storing meter information from the meter 6. In addition, the switching part 11 selects a transmission request signal with the highest priority out of plural ones in accordance with previously determined priority order. A transmission control part 4 executes transmission control operation in accordance with the transmission request signal outputted from the switching part 11.
Patent JP-S61222137-A (JP)
Title: Semiconductor device
Inventor: ISHIKURA SUEHIRO
IPC: H01L21/316
Filed: 1985-03-06
Abstract: PURPOSE:To reduce a burden on schedule control by forming irregularities for discrimination onto the surface of field SiO2 isolating element regions. CONSTITUTION:When introducing an impurity 3, a mask 4 corresponding to a patterns is shaped onto the surface of field SiO2 2 in order to pattern and facilitate discrimination, and the ions of the impurity are implanted through the mask 4. Since a field SiO2 2 region into which ions are implanted and a region into which ions are not implanted have different etching rates, the surface of a substrate 1 into which ions are implanted is exposed to an etching liquid and irregularities 5 are shaped. The irregularities 5 can be read by observing the surface of field SiO2 2. Accordingly, a burden on schedule control is reduced.
Patent JP-S56141665-A (JP)
Title: Recording equipment
Inventor: HOSAKA MASAO
IPC: G03G15/36
Filed: 1980-04-07
Abstract: PURPOSE:To prevent an omission of recording, by forming the optical surface which can be discriminated from the ground color of original paper on the reverse side of an original, taking its image, and discriminating the arranged position of the original. CONSTITUTION:A photosensitive belt 1 makes a reciprocal motion in parallel with the original contact glass plate 8a by the motor unit 3. Also, the image formation lens 5a is fixed to the carriage together with the lens driving motor 5b, the charger 6a and the charger power source 6b through the control unit 5c of the picture magnifying power control mechanism. The carriage moves in parallel with the contact glass plate 8a and the photosensitive belt 1 on the guide bar 71. The lines showing the original size, and the lines Lx, Ly are provided on the contact glass plate 8a and the original holding plate 8b, respectively, they are photographed by the camera 41, and the recording start point is decided by said lines and the output of the camera 42 for photographing the recording paper. In this way, even if the original slips out of the position, omission of recording is prevented.
Patent JP-S58164833-A (JP)
Title: Both-side dump bucket device
Inventor: ITOU NORITAKA
IPC: B66F9/12
Filed: 1982-03-19
Abstract: PURPOSE:To simplify piping work by a method in which bucket fitting parts with notches are provided at left and right-handed upper projections, a bilaterally slidable bucket is provided above the bucket fitting parts, and a side dump cylinder is provided between both. CONSTITUTION:The lower and upper edges of two plates 9 having notches 11 and 12 and a stopper 13 are connected with left and right-handed upper projections 9a and 9b by connecting plates 10 and 14 to form a bucket fitting part 6. Also, both ends of left and right-handed shafts 17 and 18 are inserted into the notches 11 and 12, and a bucket 7 is supported on the part 6 in a bilaterally slidable manner. Furthermore, a side dump cylinder 8 is pivotally attached to the bracket 23 of the part 6, and a piston rod 8a is pivotally attached to the rear face of the left end of the bucket 7. Thus, side dumping operation can be attained by means of only one cylinder 8.
Patent JP-H01218515-A (JP)
Title: Slide controller for waste straw treating device
Inventor: TANAKA YUKIKAZU
IPC: A01F12/00
Filed: 1988-02-27
Abstract: PURPOSE:To obtain the subject controller, constituted so as to control and actuate a position controlling means of a waste straw binder when a waste straw sensing means senses nonfeeding of waste straws and capable of operating the above-mentioned binder at a proper position even in starting control without contriving an increase of slide operation speed. CONSTITUTION:When nonfeeding of waste straws is sensed by a waste straw sensing means (sensor) 15, a binder 4 is operated for sliding to the set position on the central side within the slide range by a position controlling means 101. The binder 4 is then operated for sliding to a position for binding waste straw parts separated at the set interval from plant ends with sensing of the waste straw feeding with the sensing means 15. As a result, the extent of sliding is small even if the binder 4 is slid to a desired position in starting control actuation of the slid controlling means 100. Thereby, the binder 4 can be slid to a position where trouble is not caused even if the sliding speed is reduced as compared with that in movement over the whole stroke.
Patent JP-S54137129-A (JP)
Title: Oil feeding device
Inventor: ITOU MASARU
IPC: F23K5/00
Filed: 1978-04-17
Abstract: PURPOSE: To eliminate the fluctuation of fuel fed in a burner due to thermal fluctuation, by using a resistance pipe having a large thermal fluctuation of system resistance connected in series with a resistor having a small one and by controlling the opening area of an oil pipe in accordance with a pressure difference between the inlet and outlet of the resistance pipe.  
     CONSTITUTION: Fuel from a pump 4 is fed in a high pressure chamber 7 of a control valve 5 through a pump discharge port 6. Most part of the fuel returns from a return port 8 to an oil tank 3 through a resistance pipe 9 having a large thermal fluctuation of system resistance and a resistor 10 having a smaller thermal fluctuation. A diaphragm 11 partitions the control valve 5 into high and low pressure chambers 7, 12 and a valve body 13 attached to the diaphragm controls the opening of a feed port 14 of oil pipe 15. A pressure lead pipe 18 is connected to the junction of the resistance pipe and resistor to lead the pressure there to the low pressure chamber 12 for displacing the diaphragm 11 by virtue of the pressure. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61204698-A (JP)
Inventor: OGURI SHIGETETSU
IPC: G10H7/00
Filed: 1985-03-07
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-H09239558-A (JP)
Title: Electrode tip for resistance welding
Inventor: SAWADA MASAYOSHI
IPC: B23K11/30
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an electrode tip for the resistance welding capable of separating only a guide pin from a bulb body and easily changing the guide pin when the guide pin is required to be changed while the guide pin is integrated with the bulb body during the use. SOLUTION: In an electrode tip for the resistance welding in which a guide pin 4 is inserted in a depressing manner in a guide hole 3 at an upper end of a hollow electrode tip body 1, and the welding is performed while the guide pin is pushed up with the compressed air to be fed to a hollow part 2 of the electrode tip body 1, the guide pin 4 is connected to the bulb body in an attachable/detachable manner by a pin holding cap 21 to be fitted to an upper shaft part 13 of the bulb body 11 sliding in the hollow part 2 of the electrode tip body 1.
Patent JP-S61206738-A (JP)
Title: Carry-in device for form feeding in copying machine
Inventor: NIBU TORU
IPC: G03G15/00
Filed: 1985-03-08
Abstract: PURPOSE:To enable the time required for form supplying to be shortened, and also enable continuous copying to be performed by configurating a device in such a way that a stationary plate, which always contains the quantity of forms sufficient enough for one time copying during copying operation, is provided outside of copying machine allowing the stationary plate to transfer the form into a feed tray of an automatic form feed section by means of a pusher. CONSTITUTION:During the period of the time when forms are fed automatically by means of an automatic form feed means 14 while copying forms P are left in a form feed tray 31, the form P is replenished on a form feed stationary plate 25, the rear end of which comes in contact with a pusher plate 29. when the form P is exhausted from the form feed tray 31, the form P on the form feed stationary plate 25 is fed to the form feed tray 31 by means of the pusher plate 29 with a belt 27 driven. At this moment, a swing roller 17 is swung upward allowing the tip end of the form P to go in underneath the roller 17. Subsequently, the pusher plate 29 is retracted by means of conveying motion of the belt 27 reversely rotated allowing the device to be ready for the next replenishment of the form. This configuration enables the time required for form supplying to be shortened and also enables continuous copying to be performed.
Patent JP-S59173920-A (JP)
Inventor: OKUTOMI ISAO
IPC: H01H33/66
Filed: 1983-03-22
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-H05213006-A (JP)
Title: Tire for motorcycle
Inventor: IGARASHI YASUO
IPC: B60C9/08
Filed: 1992-01-31
Abstract: PURPOSE:To improve the high speed turning ability and durability of a tire as high speed straight advancing ability is kept. CONSTITUTION:A feeler 9 formed of hard rubber which has JISA hardness 60-90 deg. and is gradually reduced in thickness toward its inside is arranged between a belt layer 7 and a carcass 6, inward from the tire axial outer edge and within a scope so far as a distance being 0.075-0.2 times as long as the face length of a belt layer in a tire meridian section, and the thickness (t) of the feeler on a normal N passing through the outer edge F of the belt layer 7 is set up to be 0.05-0.5 times as thick as rubber thickness T from a tread surface 2A on the normal N to the outward face of the carcass 6. Moreover, the belt layer 7 is formed of one sheet of ply piece 8 made by spirally winding a narrow long-sized belt ply, made of an organic fibrous belt cord covered with topping rubber, inclindedly at a small angle to the equator of the tire.
Patent JP-S54137488-A (JP)
Title: Image display device
Inventor: OOTA NORIYA
IPC: G09F9/00
Filed: 1978-04-18
Abstract: PURPOSE: In an image display device wherein electric current causes visula change in a medium, such medium is incorporated with a pearl pigment, thereby providing the device with an excellent effect of image display.  
     CONSTITUTION: The image display device uses  conventional electrode material, coloring and decoloring substance, electrolyte, or inactive solvent. Particularly in this invention, the coloring and decoloring substance is added with 10 to 50 wt% of a pearl pigment such as TiO 2  coated mica, or mica based titanium. The device operates in three steps. For write, a DC voltage is applied from external source to make the active electrode 1 negative, and the opposite electrode 2 positive. For memory, the source voltage is opend. For erase, the voltage is applied in the reversal of write so that the electrode 1 is positive and the electrode 2 negative. The pearl pigment dispersion in the medium effectively covers the opposite electrode by its pearl brilliance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63212547-A (JP)
Inventor: MATSUYAMA FUMIO
IPC: B32B15/082
Filed: 1987-02-28
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-S60190762-A (JP)
Title: 1-substituted-2,6-dicyanopiperidine derivative
Inventor: TAKAHASHI KAZUTADA
IPC: C07D211/60
Filed: 1984-03-09
Abstract: NEW MATERIAL:1-Substituted-2-6-dicyanopiperidine of formula I (R is phenyl, p- methoxyphenyl, benzyl). EXAMPLE:1-Benzyl-2,6-dicyanopiperidine. USE:A synthetic intermediate of medicines, agricultural chemicals and naturally occurring compounds. PREPARATION:Aqueous glutaraldehyde of formula II is allowed to react with aqueous sodium hydrogen sulfite at room temperature or under cooling with ice to protect the aldehyde groups. Then, an aqueous solution of aniline or benzylamine is added dropwise to the reaction mixture to effect ring closure, followed by the substitution of the sodium sulfite group in the 2,6-disodium sulfite of the 1-substituted piperidine formed with cyano group. The above reaction mixture after ring closure is confirmed to be basic or neutral, then potassium cyanide is added in the form of solid at room temperature to give the compound of formula I .
Patent JP-H05218170-A (JP)
Title: Photo detector device
Inventor: YOSHIDA YASUAKI
IPC: H01L27/148
Filed: 1992-01-31
Abstract: PURPOSE:To provide a photo detector device including a TEG capable of knowing a diffusion state in a p-n junction region in an optical detection region. CONSTITUTION:A metal electrode pattern 20 formed sorrounding p-n junctions 10 with different distances among elements of TEGs 12 around formation regions of the p-n junctions 10 each constituting each element of each TEG 12 which corresponds to each row and each column of each junction, the p-n junctions being arranged in the row and column directions constructing a photo detection region.