baber/WOPTO huggingface dataset:
Patent JP-H02135177-A (JP)
Title: Method for supplying sticky material
Inventor: ONISHI YASUTSUGU
IPC: B05D1/02
Filed: 1988-11-16
Abstract: PURPOSE:To prevent the adhesion of a sticky material to the side surface of a nozzle by discharging the material while raising the nozzle. CONSTITUTION:An X-Y table is moved to horizontally move a dispenser 1, and the nozzle 23 is positioned at a specified position above a substrate 24. A lifting arm 14 is then lowered by the rotation of a feed screw 7, and the nozzle 23 is allowed to get close to the substrate 24 and placed at a specified distance from the substrate 24. The pressure in a dispenser syringe 22 is increased, and the nozzle 23 begins to discharge a creamed solder 26. The lifting arm 14 simultaneously starts ascending, and the nozzle 23 is pulled up to a specified height while discharging the creamed solder 26. The nozzle 23 is kept at the specified height, the discharge of the creamed solder is continued, the discharge is finished when the specified amt. is supplied, and the nozzle 23 is raised to a specified height.
Patent JP-H08127761-A (JP)
Title: Abherent
Inventor: NOSE YUKINORI
IPC: C09K3/00
Filed: 1994-10-31
Abstract: PURPOSE: To prevent asphalt or concrete from adhering to a tool or machine for paving or road construction, facilitate the removal of adherent asphalt or concrete and improve safety by using a specific glycol. CONSTITUTION: A glycol represented by formula I (wherein R<1> and R<2> each is H or a 1-4C hydrocarbon group, and A is a divalent substituent having 1 to 100 repeating units represented by formula II or III or having 1 to 100 repeating units represented by formula II and 1 to 100 repeating units represented by formula III) is diluted with 0.1-100wt.% diluent, e.g. water, to obtain an abherent. It is used by spray coating. It may be used in combination with a mineral oil, freezing mixture, or emulsifying agent.
Patent JP-2000119608-A (JP)
Title: Release agent
Inventor: SHIBUYA YOSHIHIKO
IPC: C09J7/02
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance release agent comprising a polyvinyl carbamate or alkyl urea derivative as a main agent, which allows little gelation of a solution, even at an ordinary temperature or lower, even when the concentration of the main agent is increased, and therefore allows application to substrate films at room temperatures. SOLUTION: This release agent comprises a solution wherein a main agent (A) comprising a reaction product of a polymer (A1) chosen from vinyl alcohol polymers and polyethylene imines and a long-chain alkyl isocyanate (A2) is dissolved in an organic solvent (B). Here, a mixed solvent comprising a hydrocarbon solvent (B1) and ethanol and/or n-propanol (B2) in a weight ratio of from 97:3 to 80:20, is used as the organic solvent (B).
Patent JP-2000124668-A (JP)
Title: Sticking method and device for anisotropic conductive sheet
Inventor: WATANABE MASAYA
IPC: H05K13/02
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for shortening the tact time of sticking of anisotropic conductive sheet, and at the same time, for improving sticking accuracy by means of a simple structure. SOLUTION: A tape 4, in which a base tape supports an anisotropic conductive tape, extends between right and left rollers 2, 3, then the anisotropic conductive tape in the tape 4 is cut by a cutting means 18. In a state with the tape 4 grasped, a delivering head 7 is moved in order to deliver the cut anisotropic conductive sheet to the upper part of the prescribed position for sticking. The tape 4 is pushed down to the sticking position by a roller 2 and a pressing-down means 20 provided on the delivering head 7, then the anisotropic conductive tape is stuck on a board. The delivering head 7 is move to the upper side, then the base tape is peeled from the anisotropic conductive tape. After this, the roller 2 at upper side and the pressing-down means are returned to the delivering position.
Patent JP-H02136702-A (JP)
Title: Scanning type tunnel microscope
Inventor: KIKUCHI SHUICHI
IPC: G01N23/00
Filed: 1988-11-17
Abstract: PURPOSE:To obtain an observation image extending over a wide range by moving precisely a sample by using a superprecise positioning device, and coupling continuously the observation images obtained in each position in accordance with position information. CONSTITUTION:A sample part consists of a sample table 1, a superprecise positioning device 2, a probe 4 and a probe driving device 5. The probe 4 is driven in three axial directions of X, Y and Z, and a tunnel current is obtained due to a fact that the probe 4 traces an extremely adjacent part of the surface of a sample 3. A control part consists of a superprecise position controller 6, a probe position controller 7, an observation image input device 8, an observation image storage device 9 and a plural observation image coupling device 10. In this state, by the device 6, an arbitrary position of the sample 3 is set under the probe 4, and by the device 7, the probe 4 is scanned exactly together with both the X and the Y axes, a tunnel current value flowing between the sample 3 and the probe 4 is inputted, inputted to the device 8 as Z axis position information of the probe 4, stored in the device 9, and thereafter, by changing the position on the sample 3, plural observation images are obtained, and by the device 10, the observation images in continuous wide areas are obtained.
Patent JP-H06119766-A (JP)
Title: Disk recording and reproducing device
Inventor: YAMAZAKI SHOHEI
IPC: G11B7/0045
Filed: 1992-10-05
Abstract: PURPOSE:To unnessecitate a specialized reproducing head for monitoring, to monitor recording by means of the recording/reproducing head of a standard equipment and to attain the simplification and cost reduction of the equipment. CONSTITUTION:In a recording mode, after successively storing input data in a recording memory 9W by means of a controller 10W through an A/D 13 and compressor 11W, a recording head 14 and an optical pickup 3 are moved to the writing address of a disk 1 and the prescribed amount of data is recorded. When once data recording is completed, the recording head 14 and the optical pickup 3 are moved to the reading address of the disk 1 in a standby period until the next recording, the recording data are read out, stored in a reproducing memory 9R and after that, outputted by processing a prescribed reproduction processing. Writing in and reading out are similarly repeated thereafter. Consequently, immediate monitoring at the time of a recording mode is executed with a cheap and simply constructed device.
Patent JP-H03150799-A (JP)
Title: Semiconductor memory
Inventor: IKEDA YUTAKA
IPC: G11C11/409
Filed: 1989-11-07
Abstract: PURPOSE:To eliminate the leak current path and to prevent the drop of the bit line precharge voltage VBL by using a ditherable bit line precharge transistor TR which is connected to a defective bit line. CONSTITUTION:When an LT fuse 10 is not blown yet, the inverse of phi is instant ly set at H at application of a power supply and then fixed at L. Then the inverse of phi is inputted to an inverter consisting of a Pch Tr 12 and an Nch Tr 13, and the output N1 of the inverter is changed to H from L when the inverse of phi is changed to L from H. At conduction of a power supply, N1 is equal to H. Thus an Nch Lvt Tr 17 is turned on to secure the connection between a bit line precharge circuit consisting of the Nch Lvt Tr 1 and 2 and the voltage VBL. When phiEQ is equal to H, the bit wire is precharged. Then the inverse of Y' is equal to L when the inputs phiy1 - 4 of a NAND gate consisting of a Pch Tr 5 and an Nch Tr 6 are all set at H. Thus a Pch Tr 8 is turned on and phiY is equal to H. When the fuse 10 is fused, the Tr 17 is turned off and the bit line is not precharged regardless of the phiEQ. Thus no leak current is produced and then the level of the VBL is never dropped.
Patent JP-H05207908-A (JP)
Title: Vehicle crew constraint device and latch member thereof
Inventor: BOBU ERU MAKUFUOORUZU
IPC: B60R22/02
Filed: 1992-10-29
Abstract: PURPOSE: To provide a vehicle occupant restraint device in which the structure of the connection between a shoulder belt and a lap belt is made compact and easy to control. CONSTITUTION: A latch member 18 is connected to one end of a lap belt 12, and a buckle 22 is connected to one end of the shoulder belt 14. The latch member 18 can be engaged with a buckle 26, and the buckle 22 of the shoulder belt 14 can be engaged with the latch member 18. The latch member 18 has first and second tongue parts. The first tongue part can be locked to the buckle 26 and the second tongue part can be locked to the buckle 22 of the shoulder belt 14.
Patent JP-H10125170-A (JP)
Title: Switch device
Inventor: KISHI SHIGENOBU
IPC: H01H21/28
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a switch device capable of not only shortening a main path for conductivity to reduce loss, but also changing an operation load by replacing a lever member having a different length to realize cost down. SOLUTION: A movable piece 6 is provided for oscillation on a common terminal 3, and also plural lever journaling holes 16A, 16B, and 16c are provided on a case 1. The jouranling part 32 of a lever member 7 is rotatably and detachably inserted into one of these lever jounaling holes 16A, 16B, and 16C, and the hook part 35 of a movable spring 8 is rotatably hooked to the spring spindle part 34 of the lever member 7 to fit another end part of the movable spring 8 to the movable spring 6, thereby changing an operation load by replacing first, second, and third lever members 7-1, 7-2, and 7-3 having different lengths.
Patent JP-2001111179-A (JP)
Title: Electric board having hole
Inventor: NAKANO TOSHIBUMI
IPC: H05K1/11
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a flexible printed board which can be set on a mounter for mounting a part while sustaining planarity and to reduce the size of the board. SOLUTION: The electric board (e.g. a flexible printed board) for mounting an electric part has a region (30: part mounting region) provided the board, a second region (40: part mounting region) provided the board, and a third region (10: separable region) for 'bridging' the first and second regions separably upon setting the board in a specific apparatus. A hole 11 (one of a set of holes) for positioning an electric part is made in the third region 10.
Patent JP-H05129115-A (JP)
Title: Trimming of resistor
Inventor: MATSUMOTO HIDEKI
IPC: G01B7/16
Filed: 1991-11-07
Abstract: PURPOSE:To make an adjustment to a resistance value easily. CONSTITUTION:On a substrate 10, resistors R1, R2 and R3 which constitute a bridge circuit 12 are formed, and then adjusting resistors Rs and Rt are formed. Either one out of the plurality of conductive connection patterns 20, 22, 24, 26 and 28 which are formed on the adjusting resistor Rs and Rt is connected to a conductive terminal pattern 30 for making adjustments to a resistance value of the resistors.
Patent JP-S63145001-A (JP)
Inventor: KITAHARA TETSUGOROU
IPC: B28B3/02
Filed: 1986-12-09
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-S63143843-A (JP)
Title: Power source wiring device for semiconductor integrated circuit
Inventor: FUKAMI KENNOSUKE
IPC: H01L23/52
Filed: 1986-12-08
Abstract: PURPOSE:To make the fluctuation in supplied power source voltage due to transit current small and to stabilize the voltage, by simultaneously forming a large capacitor in a semiconductor substrate directly beneath a metallic power source wiring layer and a grounding wiring layer, and connecting the capacitor to a power supply metal wiring. CONSTITUTION:A grounding potential is imparted to a P-type well 102 from grounding potentials 303' and 302' through a P-type semiconductor layer 103. A power source voltage is imparted to a first metal layer 301 from a third metal layer 303 and a second metal layer 302. A capacitor can be formed with a first metal layer 301, an oxide film 201' and the P-type well 102. Since an oxide film 201 is a thin oxide film, the large capacitor can be connected to a power supply metal wiring, which is constituted by the second metal layer and the third metal layers 302 and 303. The fluctuation in potential due to transient current flowing in a power source wiring can be suppressed by the large capacitor. Since the capacitor is formed directly beneath the power source wiring, the expansion of the occupying area of the power source wiring region can be suppressed.
Patent JP-H05128154-A (JP)
Title: Database retrieval system
Inventor: KOSUGE MASATO
IPC: G06F17/30
Filed: 1991-11-07
Abstract: PURPOSE:To retrieve a desired data out of a database at the same speed as when database item number N is small even if the number N is large by converting a key character string into the integer value (n) which is less than the data base item numbers and, if possible, not equal to it and further reducing the number of database items to be retrieved using a conversion table. CONSTITUTION:The character string which is inputted from input means 11 and used as a key is converted into an integer value (n) which is less than the total item numbers N of a data base and not equal to it if possible. Then, a conversion table reading means 13 obtains a data base item id by referring to the nth record in a conversion table 16 having been generated by a conversion table generating means 17 when generating a data base 18. Then, a character string data comparing means 14 compares a data base kind A corresponding to the data base item id and the character string stored in record No.1 with the inputted character string. If the result is NO, substitutes record No.1 for (n) for repeated retrieval.
Patent JP-S63141903-A (JP)
Inventor: HENINGU ROOZEBUROTSUKU
IPC: A01N43/42
Filed: 1987-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04164345-A (JP)
Title: Resin-sealed semiconductor device and its manufacture
Inventor: NOBORIKAWA ICHIRO
IPC: H01L21/60
Filed: 1990-10-29
Abstract: PURPOSE:To constitute a resin-sealed semiconductor device without using a metal wire like gold, by directly connecting an electrode for outer connection with the electrode of a semiconductor chip which electrode is exposed by eliminating insulative resin. CONSTITUTION:A semiconductor chip 12 is bonded to a lead 11 by using gold bumps 13 as electrodes. Sealing is performed by using resin 14. Resin on the gold bumps 13 of the semiconductor chip 12 is eliminated. Electrodes 15 for outer connection are formed on the electrodes 13, by using a means like plating. Finally by cutting out the lead 11, a resin-sealed semiconductor device having no metal wires can be constituted. By this constitution, the electrodes 13 of the semiconductor chip 12 can be led out toward the outside without using metal wires like gold.
Patent JP-H06151987-A (JP)
Title: Superconductive transistor device
Inventor: TARUYA YOSHINOBU
IPC: H01L39/22
Filed: 1992-10-30
Abstract: PURPOSE:To decrease the power consumption of the entire device by forming a superconducting transistor, wherein a carrier for generating the conductivity of the channel layer of a semiconductive channel layer comprises a hole, and a superconducting transistor, wherein the carrier comprises an electron, on a single substrate. CONSTITUTION:An SrTi oxide single crystal is used as a substrate material 1. An SrSi oxide thin film 21 containing V is formed on the substrate material. In the formation of the film, the sintered body of the SrTi oxide is used as a target. The film is formed by the vacuum evaporation method by utilizing the irradiation with an excimer laser of KrF. A SrTi oxide thin film 31 containing Cs is formed on the SrTi oxide-single-crystal substrate 1 by the vacuum evaporation method utilizing the irradiation of the excimer laser by the same way. A complementary circuit can be constituted by combining the superconductive transistors using these two kinds of SrTi oxide thin films. Thus, the low power consumption performance can be realized.
Patent JP-H03153150-A (JP)
Title: Malfunction detection system for subscriber circuit test switch
Inventor: SHINKAWA HIROSHI
IPC: H04M3/26
Filed: 1989-11-10
Abstract: PURPOSE:To easily detect a malfunction test switch by calling a specific number via a test switch in malfunction and detecting a malfunctioned test switch to be sought from channel setting information formed with a subscriber circuit having the malfunctioned test switch. CONSTITUTION:Call information to a subscriber circuit test line 4 is sent from a test caller device 10 in the case of conducting the test as to whether there are malfunctioned test switches in a subscriber circuit 2i. Call information from the subscriber circuit 2i to which a malfunctioned test switch 6i belongs is given to a channel controller in a digital exchange to form a channel between the subscriber circuit 2i and a test special called device 8 via a network in a digital exchange. The channel setting information of the channel is stored in the digital exchange, then the subscriber circuit 2i forming the channel to the test special called device 8 is located by reading the channels setting information.
Patent JP-2001070892-A (JP)
Title: Washing method by combination of spiral rotary brush and cylindrical rotary brush
Inventor: HOSHIDA SHINICHI
IPC: B08B1/04
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a washing method by a method which has excellent washability and less damages an object to be washed by a combination of spiral rotary brushes provided with a transporting function in place of a mechanical transporting device and washing function and a cylindrical brush in the method for washing foodstuffs, such as chicken eggs and potatoes and for washing industrial products, such as golf balls. SOLUTION: In the washing method of combining the spiral rotary brushes 4 and 5 and the cylindrical brush 3, the spiral rotary brushes 4 and 5 provided with the feed function complied with the shapes of the objects to be washed in particular and the function to impart rotating motion in all directions as well as the washing function in combination and the cylindrical brush 3 are combined as one set and the objects 2 to be washed are passed between these brushes, by which the improvement in the washability by the synergistic effects of the functions possessed by the respective brushes is made possible with the less damage on the objects 2 to be washed.
Patent JP-2000111546-A (JP)
Title: Method and instrument for decarburization inspection
Inventor: MATSUI HIDEKI
IPC: G06T7/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce inspection time and quantify criterion by scanning an inspecting area in a stepping form inside a gray-level image, computing the rate of the picture element of a decarburized section in respective binary inspecting areas, and determining the depth of the decarburized layer therefrom. SOLUTION: The size of an inspecting frame for setting an inspecting area is set at 48 picture elements by 48 picture elements, therefore the whole image is scanned in a stepping form with the length and width of one frame of the scale frame taken as a minimum unit. With a shot image digitized into a gray-level image with a 256-level gradation, the inspecting frame is moved to the deepest position in a test piece; therefore a mean value of the gray-level data of respective picture elements contained in the inspecting frame is set as a reference value, which is multiplied by a parameter α=1, 3 to obtain a threshold value for binary. The inspecting frame is scanned by using this, so that respective picture elements at respective position are binarized for computing the rate of white picture elements within the inspecting frame.  The position where the rate of white picture elements is, for example, at most approx. 30% is the depth of the decarburized layer in the line. The depth of the decarburized layer is determined for respective lines of an image, so that the deepest value is the depth of the decarburized layer of the test piece.
Patent JP-H10131529-A (JP)
Title: Purification method of water for pool and device therefor
Inventor: YOKOYAMA FUMIO
IPC: B01D61/18
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to economize an amout of supply water without damaging the effect of purification by making secondary purification of water pumped from a pool after primary purification to return the water to the pool, and returning reverse washing water after the reverse washing in a reverse washing process of secondary purification treatment to a supply side of primary purification treatment. SOLUTION: Water pumped from a pool 1 through a water supply pump 4 is supplied to a solid-liquid separator 6 through a water level adjusting tank 5 and is transferred to a filteration water tank 7, and secondary purification is made with a fine filter 3. Water purified by the secondary purification is partially flowed out from the filteration water tank 7 to a piping 11 through a branch pipe 9 to return to the pool 1, the remaining water is supplied to the fine filter 3 with a water supply pump 8 and is finely filtered, and it is returned to the pool 1 through pipings 10 and 11.  Facilities for a reverse washing process are provided to a coarse filter 2 and the fine filter 3, the reverse washing water after the reverse washing is supplied to the water level adjusting tank 5 on the supply side of the coarse filter 2 for making primary purification treatment through a drain pipe 17, and pool water pumped from the pool 1 is mixed with the reverse washing water and is filtered again with the coarse filter 2.
Patent JP-H01133181-A (JP)
Title: Logical operation system in rectangular data area
Inventor: MIYASHITA MASANOBU
IPC: G06T1/00
Filed: 1987-11-18
Abstract: PURPOSE:To attain correct logical operation even if any superposed area exists by properly changing the reading/writing direction of source data and destination data in accordance with the superposed state of both the data areas. CONSTITUTION:A decision means 2 decides the superposed state between a source rectangular data area and a destination data area in a main storage device 1. Data transfer means 4-6 reads out/writes source data and destination data in the superposed area on the basis of the decision so that the data of the operated result of precedently executed logical operation are not the source data of logical operation to be successively executed. A logical operation means 3 is used by the means 4-6 to execute logical operation between the source data and destination data transferred from the means 4-6. Since there are 9 kinds of superposed states between both the data areas, any one of the means 4-6 is selected in accordance with the decided result of the means 2 and the reading/writing direction is changed in accordance with the selected result.
Patent JP-H11113662-A (JP)
Title: Partitioning device for storing case
Inventor: YAMASHITA MICHITERU
IPC: A47B88/20
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To store things neatly in a manner that allows them to be taken out easily by combining partitions made of a synthetic resin, on both sides of which rails and grooves are molded at a prescribed interval, into squares in accordance with things required to be stored. SOLUTION: Partitions 3 are made by molding a synthetic resin such as styrene into plates with a width suited to the depth of a drawer 2 and providing rails 5 and grooves 6 at a prescribed interval on used surfaces. Such partitions 3 are given a prescribed length and combined into squares and stored in the inside space of the drawer 2. That is, a groove 6 of one partition 3 and the edge 7 of the other partition 3 are molded in the same shape, respectively and fitted to each other, and the interior of the drawer 2 is divided by cutting one edge side of the groove 6 straight and by butting the end face of the edge 7 against the bottom of the groove 6 in the form of a plane when they are fitted to each other, thereby storing things neatly in a manner that allow them to be taken out easily.