baber/WOPTO huggingface dataset:
Patent JP-2000129496-A (JP)
Title: Electroplating method, electroplating apparatus and electronic parts
Inventor: KAJINO TAKASHI
IPC: H01F41/04
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To easily realize the uniform stirring effect over a large area with high reproducibility by executing electroplating in such a manner that a planar agitator with plural holes arranged between an anode and a cathode is oscillated in the face vertical to the direction connecting an anode and a cathode. SOLUTION: A planar agitator provided with plural holes is arranged between an anode and a cathode. As the holes, the ones having openings with a rectangular shape formed by lattice bodies or a bored circular shape are suitable. Moreover, the inside of the face of the agitator can be provided with a region having a relatively low opening ratio according to request, and the opening ratio of the total area is desirably controlled to about 50 to 99%, more desirably to the range of about 50 to 95%. Further, the agitator is composed of an insulating material or an electroconductive material. Electroplating is executed while the agitator is oscillated preferably in an approximately circular orbit in the face almost vertical to the direction connecting the anode and cathode as the electric potential thereof is controlled at need.
Patent JP-H01166149-A (JP)
Title: Main memory preserving device for computer
Inventor: ITO YOSHIHIKO
IPC: G06F12/16
Filed: 1987-12-22
Abstract: PURPOSE:To preserve the contents of a main memory at the time of a reactivation by providing a spare area in addition to an area necessary for the function of a computer in the main memory and switching the necessary area and the spare are mentioned above at the time of the reactivation. CONSTITUTION:A central processing unit 11 designates an address to a storage area 12 essentially necessary for the function of the computer or a spare area 13 through switching circuits 17 and 21. First, when the switching circuits 17 and 21 select chips 12a and 12b, address data from the processing unit are supplied to the 12a and the 12b and a 13a and a 13b are not used. Here, when a signal to show the reactivation is given from a line 18 to the switching circuits 17 and 21, the address data are supplied to the 13a and the 13b. At this time, since the memory contents before the reactivation are preserved in the 12a and the 12b, they can be read out later and can made to serve to clear up the cause of an abnormality.
Patent JP-2001109380-A (JP)
Title: Postage stamp provided with blank space printable with image and character
Inventor: MIYAWAKI SHIGEO
IPC: G09F3/00
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a postage stamp which may be printed with images and characters and may be utilized as an original stamp in the view point that the utilization and interest of postal items are increased, while the conventional stamps are already printed with designs and in the actual situation users purchase the stamps containing the designs and use the same for the postal items. SOLUTION: This stamp 1 is provided with a blank space 2 which may be printed with the images and characters.
Patent JP-H08175431-A (JP)
Title: Trunk lid hinge fitting part structure for rear parcel panel
Inventor: IWAMOTO KAZUAKI
IPC: E05D5/02
Filed: 1994-12-27
Abstract: PURPOSE: To provide a trunk lid fitting part structure for a rear parcel panel, which can miniaturize a hinge arm of a trunk lid hinge and which can improve the assembling accuracy of the trunk lid and which can improve the fitting rigidity of the trunk lid hinge. CONSTITUTION: A recessed part 2 of a rear parcel panel and a projecting part 4 of a rear parcel panel 3 form a closed cross section part 5, and a side part of the recessed part 2 is formed with a receiver part 22 for housing a swelling part of a bracket 10 of a trunk lid hinge 8 by swelling so as to be directed into the closed cross section part 5. The swelling part 1 is housed in the receiver part 22 and fastened for fixation onto the upper wall of the receiver part 22.
Patent JP-H06146926-A (JP)
Title: Gas turbine combustor
Inventor: KAWABATA HITOSHI
IPC: F02C9/40
Filed: 1992-11-10
Abstract: PURPOSE:To lower the smoke level of gas turbine exhaust at the time of a high load operation including a rated load. CONSTITUTION:In a gas turbine combustor designed in such a constitution that liquid fuel 7 is burnt in a combustor inner cylinder 1 to film-cool the inner wall of the combustor inner cylinder 1 by cooling air 10, liquid fuel 7 and gas fuel 11 are mixed together and burnt at the time of a high load operation including a rated load.
Patent JP-2001141755-A (JP)
Title: Current measuring device
Inventor: KISHIMOTO KAZUO
IPC: G01R15/18
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To reduce the insulating specification of a signal processing unit for converting the signal from a Rogowskii coil into a signal of a necessary form to reduce the cost in a current measuring device for detecting the current of the central conductor by use of the Rogowskii coil. SOLUTION: The leads from the Rogowskii coil 12 are electrically insulated and led out from a tank 10 through an insulating terminal 13, and one of the leads and the ground part 24 of a signal processing unit 17 are connected to a common ground potential part 23.
Patent JP-H09145500-A (JP)
Title: Fill detecting device for concrete and its method
Inventor: AOKI SHIGERU
IPC: G01L5/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To detect a fill of concrete with high reliability by erecting a casing in an excavation hole to be placed with concrete, suspending a rod having a torque resistor in it, rotatively driving the rod, and measuring the torque. SOLUTION: A casing 14 is suspended in an excavation hole 1, and it is fixed to a bracket 15. A rod fitted with a torque resistor 16 is inserted and suspended in the casing 14 and fixed by a chuck 22. A motor 18 is controlled by a controller 21 so that the rod 17 is rotated at the prescribed revolving speed, and the torque applied to the rod 17 is measured by a torque meter 19. The torque value is compared with the prescribed reference value, and the concrete filling degree around the resistor 16 is checked. When the measured torque value is sufficiently smaller than the reference value, the resistor 16 is in stabilizing liquid, and it is judged that concrete is not filled. When the torque value is equal to the reference value or the difference between them is within a prescribed range, it is judged that concrete is filled. Whether concrete is filled or not can be easily detected.
Patent JP-H05137297-A (JP)
Title: Ac generator for vehicle
Inventor: ADACHI KATSUMI
IPC: H02K9/06
Filed: 1991-11-12
Abstract: PURPOSE:To suppress air flowing noise by suppressing an air flow rate of a fan when a rotor is rotated at a predetermined speed or more, and to decrease the air flowing noise by reducing the air flow rate of the fan at the time of low output. CONSTITUTION:A pair of fans 30, 31 at both end sides of pole cores 5, 6 are supported to a rotary shaft 8 side through bearings 32, 33. Main plates 30a, 31a of the fans 30, 31 are opposed to the outer end faces of the cores 5, 6 through axial air gaps. Parts of magnetic fluxes of the cores 5, 6 are branched to the plates 30a, 31a of the fan, and the fans 30, 31 are rotated by a magnetic coupling force.
Patent JP-H09167496-A (JP)
Title: Eprom module
Inventor: SATO SHOJI
IPC: G11C16/06
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an EPROM module which operates at a low voltage and low power consumption by suspending the control circuit if the precharge voltage exceeds the threshold of the output detection circuit. SOLUTION: When the sense amplifier control signal Vcnt becomes low, the output node C of the XM 7 of the precharge control circuit also drops and the MP3 becomes conductive so that the power source potential is impressed on the bit line A through a MND1. When this voltage exceeds the threshold of the inverter of the output detection circuit, the node B becomes low and the output of the XM6 reverses to make the node C high so that the MP 3 becomes non-conductive to suspend the precharge control circuit. Here, the memory MOS of high threshold, 0, is non-conductive and the MP 2 of the current bias circuit becomes conductive to read the information of the node B of the output detection circuit out. The memory MOS of low threshold, 1, is conductive and the NMOS inside the output detection circuit becomes non- conductive to read the information out.  In this case, the raising voltage is a constant, low voltage, keeping a constant voltage even when the entire voltage source fluctuates.
Patent JP-H04197784-A (JP)
Title: Thermal transfer sheet
Inventor: SUZUKI TARO
IPC: B41M5/392
Filed: 1990-11-29
Abstract: PURPOSE:To obtain the above thermally transferable sheet which enables formation of an image with high image quality even on coarse paper by providing a constitution in which a thermally melting transfer layer containing a foam- generating agent or bubbles. CONSTITUTION:The base film of a thermal transfer sheet used is plastic film such as polyester and polypropyrene, papers such as capacitor sheet and paraffin paper, and unwoven cloth. Further, a transferable ink layer is formed through a mat layer, if necessary. The mat layer is provided by gravure printing technique with ink for mat layer formation consisting of silica or calcium carbonate dispersed in a solvent properly on a base film. Then a foam-generating agent is added to a coating liquid used when the mat layer and/or an ink layer are formed, and the coating liquid is applied and dried. The foam-generating agent should preferably be a foam-generating agent which generates foam due to the heat of a thermal head during thermal transfer. This foam-generating agent consists of low-boiling point liquid such as butane or pentane contained in a microcapsule of resin such as polyvinylidene chloride or polyacrylnitrile. Subsequently, it is possible to obtain print free from voids or blank even on coarse paper.
Patent JP-2000039609-A (JP)
Title: Liquid crystal display device and color layer member
Inventor: SHOBARA KIYOSHI
IPC: G02F1/133
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent irregularity in alignment and baking by controlling the total contents or the extraction amt. of alkyl acids, phenylcarboxylic acids or the like included in a seal, a sealing material, a spacer, a color layer or the like to a specified range. SOLUTION: The total contents of alkyl acids expressed by formula I, phenylcarboxylic acids or phenylcarboxylic acid derives. expressed by formula II, phenylene dicarboxylic acids or phenylene dicarboxylic acid derivs. expressed by formula III and alkylamines expressed by formula IV included in a seal, a sealing material, a spacer, a color layer or the like is made to <=3%. In the formulae, R1 is a 1-20C alkyl group, each V, W, X, Y, Z is one kind selected from a 1-10C alkyl group, a 1-10C alkoxy group,-F,-Cl,-Br,-C6H5 and -H and n is 1 or 2. Namely, in this case, the contents of impurities included in the color layer, the sealing material or the spacer are limited.
Patent JP-H01166706-A (JP)
Title: Hair treatment device
Inventor: IDA HARUO
IPC: A46B11/00
Filed: 1987-12-23
Abstract: PURPOSE: To greatly improve the handleability of a hair dressing tool, by providing a hair dressing tool with a brush body which is set up under a heating part, a tank which is set up detachably on a shielding cover and has a pumping device, and a spraying nozzle which sprays a liquid in the tank through the aid of the pumping device. CONSTITUTION: This hair dressing tool consists of a casing main body 1, a brush body 2 and a tank 3. The tank 3 is fixed into and set up a a setting concave 15 on a heat shielding cover 14 in the main body 1. At the front of the main body, a nozzle guide 27 is got in a nozzle opening 16, and at its rear part is interlocked by an end lock 30 set up at a hand grip 5 of the main body 1 to keep an interlocked state. Combustion heat of a burner 9 is radiated from heating projections 17 of a heating barrel 10. Bristles 19 of the brush body 2 are put into the hair and moved form hair roots to the direction of hair pointed ends. The pumping device 25 is worked to spray water or a hair lotion liquid in the tank 3 from the spraying nozzle 28 to the hair. The kink of hair to which humidity is given is straightened out securely by the heat and the bristles 19.
Patent JP-H10155026-A (JP)
Title: Information collecting method
Inventor: SAKAI KAZUO
IPC: H04M3/42
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To set accurately a collection period to correct a prescribed number of information sets by measuring frequency of arrival of incoming calls to a collection center while a plurality of terminal equipments that are information transmission sources make calls by a call frequency pattern set at first properly and changing the call frequency pattern of a terminal equipment based on the measurement result. SOLUTION: A collection information reception section 5 is connected to a communication line 21 connected to a communication network and receives information sent from a caller terminal equipment. The received information is stored a collection information storage section 6 as required or recorded by a recording section. On the other hand, the frequency of arrival of calls to the reception section 5 is measured by a received call frequency measurement section 7. The measured value is sent to a call period information generating section 8. The call period information generating section 8 sets a call period based on the received measured value and generates the call period information including the call period and the call period information is sent to a call period information transmission section via a communication line 22.
Patent JP-H08185520-A (JP)
Title: Device and method for processing image
Inventor: KAJIURA HIROYUKI
IPC: H01L21/66
Filed: 1994-12-27
Abstract: PURPOSE: To provide a device and method for processing image with which the position of a cell in the repetition pattern of an object image can be exactly calculated at a high speed. CONSTITUTION: In this device, an image data storage means 101 for storing image dat, luminance histogram generating means 104 for calculating the luminance histograms of respective rows and columns from the image data, first histogram data storage means 102 for previously calculating the luminance histograms of respective rows and columns in a reference image with the luminance histogram generating means 104 and storing those histograms, first histogram comparing means 105 for calculating error by comparing the luminance histograms of respective rows or columns in the object image with the luminance histograms of respective rows or columns in the reference image, error data storage means 103 for storing the error data of the compared histograms, and minimum error data extracting means 106 for calculating the position, where the error data get minimum in the object,  from the error data, are arranged.
Patent JP-2001137181-A (JP)
Title: Endoscope
Inventor: ABE MAKOTO
IPC: G02B23/24
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope in which insert and operation sections are not formed in a large size and damage of built-in parts in the endoscope and reduction of functions thereof caused by hardness variable means are absolutely prevented. SOLUTION: The endoscope is so constructed that the built-in parts are not arranged in a way that they pass an inner side space formed between a hardness control coil 27 and an internal face of soft tube 14a and run across the hardness control coil 27, even when the hardness control coil 27 moves along the internal face of the soft tube 14a so as to change relative position with built-in parts. That is, other built-in parts passing through a soft tube 14 run inside a wide space for built-in parts pass 60 located outside opposite to the space formed between the hardness control coil 27 and the internal face of soft tube 14a.
Patent JP-2000138561-A (JP)
Title: Multiple electrode pair piezoelectric filter for surface mounting
Inventor: TSUCHIKANE MASAE
IPC: H03H9/56
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and allow electric coupling between an input and an output by having a common electrode on one principal plane of a piezoelectric piece, providing two or more intermediate electrodes between input-output electrodes on both sides which make a pair to it on the other main principal plane and further constructing this filter with a mounting container on which earth electrodes connected to the common electrode, input-output terminals and adjustment terminals are provided. SOLUTION: An input-output, 1st and 2nd intermediate electrodes and the drawing electrodes 10a to 13a and 3a of an earth electrode are electrically and mechanically connected to the input-output terminals 16 and 17 of a mounting container 9, 1st and 2nd adjustment terminals 18 and 19 and an earth terminal 15 with conductive adhesive 20. The input-output terminals 16 and 17, the 1st and 2nd adjustment terminals 18 and 19 and the earth terminals 15a and 15b are connected with an external circuit and the resonance frequency between respective opposite electrodes is adjusted to a specific value by adding mass such as the metal film. After the adjustment, the terminals 18 and 19 are connected to the earth electrode of the mounted circuit board or the earth electrodes 15a and 15b. Then, a resonance frequency can be adjusted by the mounting state of a crystal piece.
Patent JP-H01169111-A (JP)
Title: Hollow crank shaft and manufacture thereof
Inventor: KOMIZO YUICHI
IPC: F16C3/10
Filed: 1987-12-23
Abstract: PURPOSE:To reduce weight and to make the entire quality uniform and high grade by interposing an insert member made of two-phase stainless steel or an amorphous alloy between the mating surfaces of paired semi-product divided into two parts at a symmetrical axis and provided with recesses in the center of its axial portion and by diffusion-joining them together. CONSTITUTION:Paired semi-products divided into two parts at a symmetrical axis 6 are provided with recesses 5 to form a journal portion 2 in the central part of the axial portion and a pin portion 3 at an end portion, their mating surfaces are made flat, an insert member for forming an insert layer 7 is interposed in between and overlapped and they are diffusion-joined together. The insert member is a two phase stainless steel with main ingredients of Fe, Cr, and Ni containing 0.05-0.25wt.% of solid solution nitrogen or amorphous alloy. The diffusion joining is performed under the conditions of 1,000-1,100 deg.C and 1-2kgf/mm<2>. As a result, weight is reduced and the entire quality can be made uniform and high grade to reduce the weight and cost of a vehicle manufactured.
Patent JP-H05131534-A (JP)
Title: Comb type flexible liner
Inventor: TSUDA KENJI
IPC: B29K103/06
Filed: 1991-11-13
Abstract: PURPOSE:To provide a flexible liner capable of easily forming a three- dimensional curved surface. CONSTITUTION:Blocks B made of resin having a rectangular cross section are matched with the cross-sectional shape of the composite body of metal and an elastic body such as rubber. This composite body is notched so that it is set along the longitudinal direction of the blocks B and the same cross-sectional shape is given in the whole length. Thereafter in the facet of opposite one set of the block B, a plurality of couples of slits Sa, Sb which reach the vicinity of the face of the other side from the face of one side are alternately formed into the teeth shapes of a comb in the longitudinal direction. A comb- type flexible liner is constituted by forming a plurality of pieces of unit U.
Patent JP-2001137209-A (JP)
Title: Ventricular volume measuring apparatus
Inventor: KAWADA SATOSHI
IPC: A61B5/296
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a ventricular volume measuring apparatus capable of measuring the ventricular volume of the heart H of a small animal while it lives an unconstrained normal life without being narcotized. SOLUTION: This apparatus includes: two or more measurement transmitting circuits 17 each of which includes two input portions IN, an effective value detecting circuit 30 for detecting the effective value of measurement signals applied thereto, two frequency modulation circuits 4 for frequency modulating carriers of different frequencies according to outputs from the circuit 30, a signal synthesizing circuit 5 for synthesizing the output signals of the frequency modulation circuits 4, and an antenna 6 for transmitting the output of the signal synthesizing circuit 5; a weak current supply circuit 2 for supplying a weak current between electrodes P1 and P6 at both ends of a conductance catheter CK; and a power supply 1 for supplying source voltages to the measurement transmitting circuits 17 and the weak current supply circuits 2.  Signals between the intermediate electrodes P5 and P4, P4 and P3, and P3 and P2 of the conductance catheter CK are inputted to most of four more input portions.
Patent JP-H08184810-A (JP)
Title: Drive waveform and drive circuit for matrix liquid crystal panel
Inventor: YAZAWA SATORU
IPC: G02F1/136
Filed: 1994-12-27
Abstract: PURPOSE: To optimize a gradation display of a panel and to eliminate a defective quality such as crosstalk by setting an amplitude of a compensation data signal so that a means value in a sectional period is always fixed regardless of a gradation level. CONSTITUTION: The difference signal (drive waveform) of (data signal) - (scan signal) is impressed to a pixel part, and a display condition is controlled. The difference signal is divided into a selection period 11 and a hold period 12. The hold period 12 is divided into respective periods of selection period width, and a sectional period 13 is subdivided further into three periods 14-16. A gradation data difference signal 110 is impressed to the final period 16, and compensation data signals 18, 19 for compensating crosstalk are impressed to two preceding periods 14, 15. A mean voltage 17 of each sectional period 13 is fixed always, and is not changed regardless of the gradation level of a gradation data signal. In three data signals in the same sectional period 13, at least one is different from the other data signals.
Patent JP-2000142222-A (JP)
Title: Dead angle confirming device of vehicle
Inventor: FURUTA YOSHIHISA
IPC: B60R1/08
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent damage to an image sensor by preventing a collision of the image sensor with an external object by installing the image sensor is a housing so as to freely restreat, and operating a driving means for performing the containment and projecting operation by a driving operation means. SOLUTION: A device main body 10 is composed of a head 12 for containing an image sensor 11 and a housing 13 for housing a head 12, and an arm 12a of the head 12 is slindingly arranged in the housing 13. In the housing 13, the head 12 is projected outward from the side surface 4 of a vehicle 1 along the rear surface 3 of the vehicle 1 by projecting the arm 12a through a rack 16 meshing with a pinion 15 by rotating the pinion 15 by driving a motor 14. Containment and projection of the head 12 are operated by an operation panel as a driving operation means installed in a driver's seat.