baber/WOPTO huggingface dataset:
Patent JP-H038355-A (JP)
Title: Arrangement elements arranging method and device
Inventor: KIKUCHI SHUNJI
IPC: H01L21/82
Filed: 1989-06-06
Abstract: PURPOSE:To arrange arrangement elements in high density as far as possible within the range which fulfills the layout design rules by arranging the arrangement elements in a specific arranging mode. CONSTITUTION:Layout design rule data are written in with a control means 15, and layout design rule data (LD) on arrangement elements are written in a reading means 12. Arrangement region data on an arrangement elements, data on already arranged elements, and data on arrangement elements intended to be arranged are written in a reading means 11. Next, the LD are read out and arrangement region data and arrangement element data are read. Next, shape data on arrangement elements 101 intended to be arranged later are read in. Based on the data, an arrangement region 100 is reduced W/2 in the width direction and H/2 in the longitudinal direction so as to seek reduction- transformed region A. Next, magnified region B1, where the minimum interval (d) is added in the width direction and the longitudinal direction of arranged elements, is sought. The region which can be made by excluding the region B1 from the region A is output as region C capable of arrangement.
Patent JP-H01310567-A (JP)
Title: Resin-sealed diode
Inventor: KUMAGAI KENJI
IPC: H01L23/48
Filed: 1988-06-08
Abstract: PURPOSE:To contrive a reduction in the parasitic capacity, which has an adverse effect on the high-frequency characteristics of an element, of a pellet part by a method wherein a lead frame for mounting the pellet and terminals to be led out to the exterior are completely separated from each other. CONSTITUTION:In a package for a three-terminal microminiature high-frequency diode sealed with a resin 1, the diode is constituted in a structure, wherein a lead frame 3 to mount a pellet 2 and terminals 4 to be led out to the exterior are separated from each other. Or, in a package for a four-terminal microminiature and resin-sealed high-frequency diode, the diode is constituted in a structure, wherein a lead frame to mount a pellet and terminals to be led out to the exterior are completely separated from each other like the case of a first embodiment. Thereby, the parasitic capacity, which has an adverse effect on the high-frequency characteristics of an element, of the pellet part 2 is reduced.
Patent JP-S63306804-A (JP)
Title: Boring spindle
Inventor: TSUDA SHINSUKE
IPC: B23B19/02
Filed: 1987-06-09
Abstract: PURPOSE:To prevent lowering of machining capacity when spindle is fed out by employing a multi-layer structure where a tube is fitted over the outer circumference of boring spindle and securing a member having high modulus of longitudinal elasticity to the outer circumference. CONSTITUTION:A boring spindle 2 is slidable axially in a hollow shaft 4, and a key 6 is engaged in a key groove 8. A tube 3 is fitted slidably against the spindle 2 and slightly movably each other over the outer circumference of the boring spindle 2. Since there is a proper frictional resistance between them, vibration is damped through frictional resistance against the tube 3 even if the boring spindle 2 vibrates during cutting work, and thereby machining capacity can be improved under the condition where the boring spindle 2 is fed out. When the tube 3 is made of material having high modulus of longitudinal elasticity, e.g. super hard material or some type of ceramic, and secured to the boring spindle 2, rigidity of the boring spindle 2 is improved resulting in improvement of cutting capacity.
Patent JP-H07325054-A (JP)
Title: Moisture measuring device
Inventor: IIDA ATSUHIRO
IPC: G01N21/3554
Filed: 1994-05-31
Abstract: PURPOSE:To display the measured value in the condition that the external turbulence after the contact of a temperature measuring element with an object to be measured is converged. CONSTITUTION:The signal (a) synchronously rectified by a lock-in amplifier 30 is differentiated by a differentiating circuit 36, and rectified by a rectifying circuit 38, and smoothened by a smoothening circuit 40 so as obtain the signal (b). When this signal (b) is lowered to the judgement level or less, a hold circuit 32 holds the output from the lock-in amplifier 30 on the basis of the output from a comparator 34, and this held signal is displayed as the signal for representing the moisture quantity in a display unit 44.
Patent JP-S5847739-A (JP)
Title: Sheet feeder
Inventor: SAKAMAKI KATSUMI
IPC: B65H3/52
Filed: 1981-09-11
Abstract: PURPOSE:To enable to surely feed one sheet of paper by a structure wherein a gap is formed between the upper plate of a sheet feed cassette and an elastic member at the front opening of the cassette in such a manner that the size of the gap turns to become enough large for one sheet of copying paper to pass through by being elastically deformed with the collision of said sheet of paper fed by means of a feed roll against the elastic member. CONSTITUTION:When a start print button is pushed, the feed roll 8 feeds the uppermost sheet of copying paper so as to abut said sheet against the elastic member 2 and the member 2 is deflected by the feeding force of the feed roll 8 and the stiffness of said sheet so that the gap between the upper end surface 2a of the elastic member 2 and the upper plate 5 of the cassette is made larger than the set value and turned to be enough larger for one sheet of paper of pass through and consequently the sheet of paper 1 is fed through said gap. At this time, if more sheets than the uppermost sheet of copying paper 1 are fed at one time, the more sheets of paper except the uppermost sheet are checked by abutting against the elastic member 2 and even when some more sheets enter the gap, said more sheets are checked from being doubly fed, because of the friction factor between the elastic member 2 and a sheet of paper.
Patent JP-S6126624-A (JP)
Title: Thermostable polymer and manufacture of multilayer wiring
Inventor: KURAUSU BUTSUDE
IPC: C08G59/08
Filed: 1985-06-28
Abstract: For shortening the exposure time of radiation-sensitive epoxy resin lacquers based on condensates of bisphenols and epichlorohydrin and for increasing their thermal stability, the number of reactive groups in each polymer repeating unit is increased by incorporating there into at least two hydroxyl groups and preferably five hydroxymethylene groups. When a composition of such a polyhydroxylated condensate is reacted with cinnamic acid chloride or the like, the resulting light sensitive condensate is utilizable as a coating in the manufacture of printed multilayer wirings. Intermediate tempering, drilling and additional protective films are eliminated. Such a condensate can also be employed in the field of integrated semiconductor circuits in VLSI technology where lacquer structures are produced.
Patent JP-S5846178-A (JP)
Inventor: YAMAUCHI TOSHIO
IPC: D06M101/16
Filed: 1981-09-11
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-H09327173-A (JP)
Title: Switching regulator
Inventor: SHIMADA HIROSHI
IPC: H02M3/28
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to make a point when switching regulators become an overcurrent protective operation mode suitable for a load even during a parallelly connected operation of the switching regulators in a redundant configuration by varying an on-duty by the output of an adder. SOLUTION: In the case that switching regulators 51 are parallelly connected, an output signal of an error amplifier 33 of one switching regulator 51 and an output signal of an error amplifier 33 of the other switching regulator 51 which is parallelly connected to the one switching regulator 51 are input into an adder 53 of the one switching regulator 51. When overcurrent comes to flow in a load 11, a point when the switching regulators 51 becomes an overcurrent protective operation mode becomes lower than the case when the switching regulators 51 are operated separately and thereby the amount of overcurrent in the load 11 becomes the same as the one which flows in the load 11 when only one switching regulator 51 is operated.  By this method, a point when the switching regulators becomes an overcurrent protective operation mode can be made the one suitable for the load 11 when the switching regulators are parallelly connected in a redundant configuration. As a result, the amount of heat generated can be suppressed and an equipment where the switching regulators 51 are housed can be cooled.
Patent JP-H0436897-A (JP)
Title: Sale data processing device
Inventor: EMOTO SHINSUKE
IPC: G07G1/12
Filed: 1990-05-31
Abstract: PURPOSE:To simplify investigation of a cause by storing latest operation history data in a memory and enabling a person taking charge of repair to reproduce the operation to the occurrence of error. CONSTITUTION:A CPU 1 performs the key scan processing to judge which key is depressed. The key code of the depressed key is stored in an operation history storage area 12, and the processing is always performed when an ECR is used, and N latest key codes are always stored there. When the person taking charge of repair sets the ECR to the maintenance mode to print stored contents of the operation history file, operation which the operator executed and the operation error which has a high frequency in occurrence are detected to find the cause of error in a short period.
Patent JP-H01312085-A (JP)
Title: Decorated fine metallic chip and production thereof
Inventor: TAKAHASHI SUKEICHI
IPC: C23F1/00
Filed: 1988-06-09
Abstract: PURPOSE:To obtain decorated fine metallic chips with a complex multicolored fancy pattern incorporated into a plastic molded product, etc., by repeatedly printing the pattern on both sides of metallic foil and shaping the foil into fine chips along the patterns. CONSTITUTION:A fancy pattern 2 such as letters or a figure is repeatedly printed on both sides of metallic foil 1 such as Al foil or stainless foil with clear or color paint so that the patterns 2 on both sides confront each other. The printed foil 10 is immersed in an etching soln. 50, parts of the foil 1 around the patterns 2 are etched and the resulting decorated fine metallic chips 11 are taken out and washed.
Patent JP-H11334492-A (JP)
Title: Fixing structure of weather strip
Inventor: KAWAGUCHI KIMI
IPC: B60R13/06
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To simplify a structure and to eliminate possibilities that a weather strip comes off from a vehicular cover by locking the weather strip by fitting a projecting part on the peripheral end pressed to a fitting part to be fitted and fixed along the peripheral end of the vehicular cover into the fitting part. SOLUTION: A weather strip 5 is fixed by pressing the peripheral end of a vehicular cover 2 into a fitting part 51 of the weather strip 5. At this time, a tab 6 formed on the peripheral end 21 climbs over a lip-shaped part 58 and fitted into a space 59 in a fitting part 51 to lock the weather strap 5. Therefore, the weather strip 5 is firmly held by climbing and fitting force of the tab 6, and the weather strip 5 does not easily once off from the vehicular cover 2 even if excessive drawing force is applied.
Patent JP-H0438695-A (JP)
Title: Dynamic type semiconductor memory
Inventor: SHIRAKAWA TADAFUMI
IPC: G11C11/401
Filed: 1990-05-31
Abstract: PURPOSE:To shorten time required for clear operation by making memory cells in a line direction connected to a word line writable en bloc at the time of a high-speed initialization mode. CONSTITUTION:At the time of the high-speed initialization mode, since all the output lines 19 of all OR circuits 18 become 'high level' because a high- speed initialization mode select signal line 17 is 'high level', the output of a row decoder 7 is invalidated, and all rows are turned into a selected state. Accordingly, since clear data for initialization is selected by all write data selection circuits 10, and is transmitted to their output lines 13, the clear data is re-written en block in N-pieces of the memory cells 1 connected to the word line. Since N-pieces of the memory cells connected to the word line are initialized en bloc by a series of the clear operation, all the memories arranged two-dimensionally can be cleared by repeating the clear operation (M-1)-times as changing an address in the line direction, i.e., a higher order side address. Thus, the time required for the clear operation can be shortened.
Patent JP-H08339744-A (JP)
Title: Gas circuit breaker
Inventor: MIYAUCHI ATSUSHI
IPC: H01H33/70
Filed: 1995-06-09
Abstract: PURPOSE: To improve circuit breaking performance in a gas circuit breaker. CONSTITUTION: Dielectric breakdown can be prevented by providing a coating part by an insulator 4 on the tip part of a fixed electrode 3 where S flow of an insulating gas being blown against a hot gas, which is generated between the electrode 3 and a movable electrode 7 after passing through a passage 10 from a puffer chamber 9, becomes locally supersonic speed. Consequently, increase of circuit breaking capacity and compactness of a gas circuit breaker can be concurrently realized.
Patent JP-H08333849-A (JP)
Title: Heat-insulating waterproof device for veranda, etc.
Inventor: AZUMA SUSUMU
IPC: E04D5/00
Filed: 1995-06-09
Abstract: PURPOSE: To conduct heat-insulating waterproof execution at low cost by installing a heat-insulating material block with excellent workability and sufficient fixing strength by using a fixture such as short-sized nails having the same length when the upper sections of a veranda and a flat roof are executed in a heat-insulating waterproof manner, employing an article having fixed short size on the market for the fixture such as the nails even when the thickness of the heat-insulating material block is changed gradually for taking a water gradient and reducing the cost of parts. CONSTITUTION: In the upper section of a veranda 1 etc., approximately U-shaped sectional holding members 6 with both left-right overhanging side edge sections 6b are fitted into clearances 5 formed among mutual adjacent heat-insulating material blocks 3. The bottom wall sections 6a of the holding members 6 are fixed onto a foundation 2 by the fixtures 13 such as the nails with the bottom wall sections 6a mounted on the foundation 2, and the side edge sections of the heat-insulating material blocks 3 on the same side are held down and fastened by both left-right overhanging side edge sections 6b of the holding members 6. A waterproof material 4 consisting of a synthetic-resin covered metal plate is applied and fixed previously on the heat- insulating material blocks 3 or a waterproof sheet is stretched after the mounting of the holding members 6.
Patent JP-S5667412-A (JP)
Title: Stationary servo-device
Inventor: TAKAKURA MINORU
IPC: G11B15/02
Filed: 1979-11-05
Abstract: PURPOSE: To prevent the cumulation of an error in case when the locating operation has been executed repeatedly, by correcting the value of a moving amount designating signal provided to the next time, by means of the error between the point where the recording medium has actually stopped and the objective point, in the stationary servo-device which is used for VTR, etc.  
     CONSTITUTION: After a reset signal has been provided to the counter and it has been reset, the moving amount of a tape is designated. As a result, a moving amount designating signal is output by the moving amount designating signal generating circuit 12, and this signal is provided to the preset data terminal of the counter 11 through the adder 13. And the moving amount of a tape can be derived, for instance, in accordance with an address signal, etc. recorded at every track of the tape. That is to say, the value of a moving amount designating signal provided to the next time can be corrected by means of the error between the point where the recording medium has actually stopped and the objective point. In this way, in case when the locating operation has been executed many times repeatedly, the cumulation of an error can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6032088-A (JP)
Inventor: HASEBE TAKUMI
IPC: G09G5/00
Filed: 1983-08-03
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-H09323404-A (JP)
Title: Ink jet printer
Inventor: OSAWA KOHEI
IPC: B41J2/01
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent the drying of a nozzle from occurring at a time of the supply of a cut sheet and to efficiently execute printing operation by improving throughput in an ink jet printer applying printing to the cut sheet. SOLUTION: A carriage 4 is moved along a moving route going through a printing region A due to an ink jet head 2, a capping region (K, HP, R) holding the ink jet head to a capping state and a cut sheet supply position (HP). The capping region and the supply position are positioned on the same side as the printing region A. The position in the capping region is the supply position and, at a time of the supply of a cut sheet, the nozzles of the ink jet head are held to the capping state.
Patent JP-H09131527-A (JP)
Title: Manufacturing process for particulate solid compound
Inventor: ABUI PURAGAA
IPC: C07C37/84
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To produce a high-purity fine granular solid compd. by supplying a molten raw material into a liquid-tight internal space which has a free space in the upper part and is filled with an inert gas and cooling this raw material while stirring the raw material with a stationary type arm and rotary type arm. SOLUTION: The inner side of an outer drum 121 is provided with the internal space, into which the inert gas, such as nitrogen, is introduced from an inlet 23. This gas is discharged from an outlet 24. The molten raw material is put from an inlet 25 into the drum 21 to allow the free space 22 to remain in the upper part. A shaft 27 is moved by a motor 36 and this shaft 27 moves the rotary type arm, i.e., a stirring machine 28. This machine is then interlocked to the stationary type arm 30 to execute stirring and mixing actions cooperatively. The shaft 27 and the inside of the rotary type arm 28 are provided with first cooling means and the peripheral edge of the drum 21 is provided with cooling means. Cooling fluid, such as oil, is passed in these means to effect sure heat transfer, by which the respective sections of the assembly are cooled to a uniform temp. The particles of the product are pushed up into the free space 22 on the product assembly and the solid particles of the product are formed near an outlet 26.
Patent JP-S5934998-A (JP)
Inventor: KIYOKAWA HIROSHI
IPC: G08G5/00
Filed: 1982-08-20
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-S62299727-A (JP)
Title: Weighing machine
Inventor: MICHIBAYASHI YASUO
IPC: G01G23/16
Filed: 1986-06-19
Abstract: PURPOSE:To obtain a weighing device where tare is set automatically by reading a tare kind recorded in a code on an article to be weighed and deciding the tare weight of the article to be weighed from the previously stored tare weight. CONSTITUTION:Plural kinds of tare weight are stored in a memory 7 and the tare kind of the article to be weighed is recorded on a tray in a bar code. A bar code scanner which uses a charge coupled element reads the tare kind and an optical transmitting circuit 3 sends information to a photosensor 4. This information is sent to a trace data control circuit 6 through an optical detection-optical signal discrimination circuit 5. The circuit 6 decides the tare weight of the object article from the read tare kind and the tare weight stored in the memory 7. Then, a weight arithmetic part 2 subtract the tare weight from measured weigh to calculate the net weight. Further, the arithmetic part 12 multiplies the net weight by the unit price to compute the price.
Patent JP-S62299429-A (JP)
Title: Surface treated steel plate for fuel tank
Inventor: OWADA SATORU
IPC: B60K15/03
Filed: 1986-06-19
Abstract: PURPOSE:To obtain a surface treated steel plate of excellent corrosion resistance by forming a plating layer of Zn-Ni system alloy containing 7-25wt% of nickel on the steel surface and an additional plating layer of Cr-Ni system alloy thereon. CONSTITUTION:As a test piece 1 for a surface treated steel plate, a cold-rolled steel plate of about 0.9mm thickness is used. After applied with a conventional pre-plating process, the test piece 1 is subjected to an electro-plating process of Zn-Ni system alloy and then to a final electro-plating process of Cr-Ni system alloy. In this case, a Zn-Ni system alloy layer contains 7-25wt% of nickel and the deposit of the plating layer is formed within 10-80g/m<2>. This is to prevent the occurrence of red rust and pitting at a plating defect and reduce the growth of a Zn corrosion product. According to the aforesaid constitution, excellent corrosion resistance can be given even under the environment wherein fuel such as gasoline, water and salinity are coexisting.
Patent JP-H11308561-A (JP)
Title: Program information system
Inventor: KANAMARU KOJI
IPC: H04N5/445
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To easily manage video recording reservation and contents of video recording by receiving a program list, video recording control information and program detailed information from a channel. SOLUTION: A program list, video recording control information and program detailed information stored in advance in an information file 2 connecting to a channel 1 are received through the channel 1, the program list is displayed on a screen of a monitor 3, video recording control information is set to a video recorder 4 in response to an instruction on the screen, video recording is reserved and the video recording control information or the program detailed information are recorded on a video recording medium 5 with the program as the video recording contents information for the management of video recording contents.  Furthermore, a specific code corresponding to a program is set in the video recording control information, a digital signal part of a broadcast channel corresponding to the video recording reservation contents is monitored in a state of awaiting video recording is monitored and a control code corresponding to the specific code is received to start video recording.
Patent JP-S56106869-A (JP)
Title: Ink jet recorder
Inventor: EDOMONDO ERU KAIZAA
IPC: B41J2/045
Filed: 1979-11-05
Abstract: PURPOSE:To enable manufacture of a printing head having a high accuracy at an inexpensive cost, by a method wherein an ink injection path, equipped with an orifice having a given opening diameter, a pressure chamber connected to the orifice, and an ink trap chamber, feeding ink to the pressure chamber, are molded monolithically. CONSTITUTION:A ceramic base plate 61, having a recess and a hole which are etched so as to form elements in an injection system, and a cover slip 68 having two apertures are adhered together or fusion-welded. An opening 67 for a valve is formed in an ink trap chamber 66 which connects together 7 each of nozzles 62, necks 63, and ink pressure chamber 64, and piezo-electric crystals 71-77 are adhered as a vibrator at spots corresponding to 7 ink pressure chambers 64 to manufacture an ink jet head having a high accuracy at an inexpensive cost.
Patent JP-S62299888-A (JP)
Inventor: KAKEGAWA MASAYUKI
IPC: G02F1/1345
Filed: 1986-06-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。