baber/WOPTO huggingface dataset:
Patent JP-H03257910-A (JP)
Title: Electronic parts
Inventor: NISHIMURA SEIICHI
IPC: H01G4/228
Filed: 1990-03-08
Abstract: PURPOSE:To prevent breakdown of circuit parts by forming a strain absorbing part whose breakdown strength is smaller then that of the circuit parts, on a part of a lead electrode connected with the circuit parts. CONSTITUTION:Circuit parts 2, 3, 4 are connected between the respective lead electrodes 6, 7, 8 and a flat plate conductor 5. Strain absorbing parts 9, 10, 11 are arranged between the lead electrodes 6, 7, 8 and the circuit parts 2, 3, 4, and are in the vicinity of outer side of a sheath 1 out of the lead electrodes 6, 7, 8. When the sheath is formed while the lead electrodes are twisted as they are, the lead electrodes themselves are twisted, because the strength is smaller than that of other parts of the lead electrodes. Thereby the strength transferred to the circuit parts side is reduced, and the parts are protected from breakdown.
Patent JP-S6461306-A (JP)
Title: Molecular sieve carbon and production thereof
Inventor: MARUMO CHIAKI
IPC: B01J20/20
Filed: 1988-03-10
Abstract: PURPOSE:To obtain the titled carbon with each high adsorption selectivity coefficient, diffusion rate and adsorption capacity, by mixing specific thermosetting phenolic resin fine powder, etc. followed by forming into granulates and carbonization to make spherical carbon particles into three-dimensionally irregular structure with numerous open pores passing in a three-dimensional manner between each carbon particle. CONSTITUTION:A homogeneous mixture comprising (A) 100pts.wt. of thermosetting phenolic resin fine powder with such a size as to be >=50wt.% passable through a 100 Tyler mesh sieve and solubility to methanol under reflux of <=50wt.%, made up of spherical primary particles or secondary agglomerates with a size of 1-150mu, (B) 5-50pts.wt. on a solid basis, of a solution of thermosetting resin consisting of phenolic or melamine resin, (C) 1-30pts.wt. of a polymer binder consisting of PVA, its aqueous solution or water-swellable cellulose derivative, and if needed, (D) starch, etc. is formed into granulates followed by carbonization by heating at 500-1,100 deg.C in a nonoxidative atmosphere such as N2, thus obtaining the objective carbon made up of spherical carbon particles with a size of 0.8-120mu and carbon content of >=85wt.%.
Patent JP-S60201769-A (JP)
Title: Facsimile equipment
Inventor: MOTOYANAGI TERUO
IPC: H04N1/32
Filed: 1984-03-27
Abstract: PURPOSE:To secure a call between operators at the transmitter and receiver sides even in an automatic reception mode by detecting a call control signal sent from the transmitter side and transmitting the dial signal of the receiver side which is set based on said control signal. CONSTITUTION:A call control signal showing a call request given from the transmitter side is transmitted in a reception mode of picture information. Thus this control signal is supplied to a control signal detecting circuit 7 of a facsimile transmission/reception circuit 1 via the 1st network control circuit 2. The circuit 7 detects the via the 1st network control circuit 2. The circuit 7 detects the control signal and sends it to a control circuit 4. The circuit 4 starts an automatic dial circuit 10 provided within the 2nd network control circuit 3, and dials the telephone number of the receiver side which is set previously to the circuit 10. Thus the dial signal is transmitted via a circuit 24. At the same time, the circuit 4 actuates a voice response circuit 9 of the circuit 2 and informs via a circuit 22 that the speaker is called.
Patent JP-S53142107-A (JP)
Title: Switching system at system revision time
Inventor: SUEYOSHI HIDEKIYO
IPC: H04M3/00
Filed: 1977-05-17
Abstract: PURPOSE:To secure a general switching from the old-type exchange to the electronic exchange by providing a program which controls the ON/OFF of the cut-off relay of each subscriber circuit for all stations.
Patent JP-S60203144-A (JP)
Title: Flavor improvement in coffee extract
Inventor: OKAMURA SHIGEMICHI
IPC: A23F3/34
Filed: 1984-03-27
Abstract: PURPOSE:Coffee extract is combined with hydrolase for hydroxycinnamic acid ester to reduce chlorogenic acid and pH in specific ranges to prevent from deterioration of flavor of the extract. CONSTITUTION:The hydrolase for hydroxycinnamic acid ester is allowed to act on coffee extract to remove more than 30% of chlorogenic acid in the extract and lower the pH by less than 0.5, then the enzyme is deactivated by treating the extract, e.g., at a temperature over 65 deg.C for 2sec-20min.
Patent JP-H02235154-A (JP)
Title: Memory control unit
Inventor: YAMADA IKUO
IPC: G06F12/04
Filed: 1989-03-09
Abstract: PURPOSE:To improve the performance of competition by simultaneously processing a whole writing request and a reading request at the same machine cycle when objects to be accessed by the whole writing request and the reading request are different from each other. CONSTITUTION:A busy check circuit 13 checks bank busy for requests applied from a request source and selects one request. Data are selected one of receiving buffers 10 to 12 selected by the output of the circuit 13 and stored in a request address code register 22. When the request from the request source is partial writing, reading data from a memory card to a specified bank is selected and merged in writing data stored in the register 22 and the merged result is outputted. The information is transferred to a buffer 32 and the bank number is decided at the timing. When the information is the same as the memory card as the result of the decision, the request is suppressed. When the information is different from the memory card, the information is transferred to a buffer 33 and simultaneously processed at the same machine cycle, so that the performance of competition can be improved.
Patent JP-S60201393-A (JP)
Inventor: NAKAMURA HIROSHI
IPC: G10L13/00
Filed: 1984-03-26
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-S58174288-A (JP)
Title: Method for controlling feeding of ozone in water purification plant
Inventor: KOBAYASHI TOSHIAKI
IPC: C02F1/50
Filed: 1982-04-05
Abstract: PURPOSE:To maintain a filter basin always in an oxidized state by detecting the oxidation reduction potential of the treated water near the quick filtration basin and feeding a prescried amt. of ozone at the feed point near a trough or on the upper steam side of a qick filtration basin according to the result thereof. CONSTITUTION:Ozone is fed at the ozone feed point 11 near a trough 1; in this case, the flow rate of the raw water flowing from the trough 1 is measured with a flowmeter 6, and the result thereof is inputted to a rate operator 8. The result thereof together with the output of a calculator 7 which adds various prescribed set conditions are outputted to a control device 9 for the feed rate of ozone. The device 8 controls the rate of ozone generation of an ozone generator 10 according to the input signal. The raw water fed with ozone is fed with a flocculating agent in a flocculating and mixing basin 2, whereafter floc is formed in a floc forming basin 3. After the greater part of pollutant is separated, the water is fed into a filtration basin 5.
Patent JP-H01229648-A (JP)
Title: Control method in alphabetic outline font printing
Inventor: SHINOHARA HIROYUKI
IPC: B41J2/485
Filed: 1988-03-11
Abstract: PURPOSE:To enable an alphabetic outline font printing enlarged by an accurate magnification, by a method wherein, when an outline font is developed on the basis of an X coordinate, a lengthwise magnification and a crosswise magnification are calculated from a width and height of a character. CONSTITUTION:A printing main control part 12e obtains a character feed width (PS pitch), a heading, a character width, and an inclined character width from a document buffer and a Y management table in a RAM 11 by multiplying a character feed table by a magnification. After that, from the PS pitch and the heading an X coordinate of each character is obtained. With respect to a width, a width (vector width : dot) is used as it is, but a height (vector height : dot) is calculated by the following formula : height = conventional height *200/maximum width of face *(24 (Japanese face) or 18 (COURIER) or 15 (elite)/24. The value 200 in the formula means the reference of 200 dot for the height in an outline font printing. In an outline font development processing by an outline font development part 12b, a crosswise magnification and a lengthwise magnification are respectively obtained by formulas of crosswise magnification = width/maximum width of face and lengthwise magnification = height/200.
Patent JP-S61215936-A (JP)
Title: Semiconductor pressure converting device
Inventor: HIRATA TERUTAKA
IPC: G01L9/06
Filed: 1985-03-22
Abstract: PURPOSE:To adjust a zero point and a span without a mutual interference and to obtain a stable converting device with high accuracy by amplifying the output voltage of the shear-shaped gauge, and compensating a temperature zero shifting and the temperature span shifting by the temperature signal from the temperature signal generating circuit. CONSTITUTION:A driving voltage ES is impressed from a driving circuit 27 to electric power source edges 18 and 19 of a shear-shaped gauge 17 formed at a distortion generating part 12 of the semiconductor diaphragm, and an output voltage VS corresponding to the impressing pressure from output edges 20 and 21 of the gauge 17 is amplified by amplifiers Q6, Q7 and Q8. By a temperature signal generating circuit 24, related to the difference between the reference temperature and the ambient temperature, the temperature signal, which goes to be zero, occurs, and by the temperature signal, amplifiers Q7 and Q8 are controlled, the temperature zero shifting is compensated, the driving circuit 27 is controlled and the temperature span shifting is also compensated.
Patent JP-S55150419-A (JP)
Title: Method of incinerating waste oil
Inventor: UJIIE TOSHIHIKO
IPC: F23G7/04
Filed: 1979-05-11
Abstract: PURPOSE: To conserve energy in a method of incinerating waste oil in a furnace by continuously dropping waste oil to be treated on an injected gas to pulverize and diffuse the oil to burn it.  
     CONSTITUTION: In order to incinerate waste oil, the oil is first flown from a waste oil tank 3 into a receiving tray 12 to control suitable amount of oil by a vavle 6 and overflow uniformly the oil from a conduit 4. On the other hand, a steam tube 9 is inserted into the ceiling of a furnace 1, the steam is injected horizontally form the nozzle 10 at the end at high speed to form a steam curtain. In this manner, the waste oil dropped from the outer cylinder 11 into the furnace is collided with the steam curtain to be pulverized and diffused in peripheral direction of the furnace. After it is ignited by an ignition burner 15, it is continuously burnt. According to this method, the waste oil can be completely burnt by self action, and it is not necessary to use a large quantity of auxiliary fuel like the conventional one resulting in the conservation of energy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07268587-A (JP)
Title: Production of hot-dip aluminum coated steel sheet for deep drawing, excellent in thermal discoloration resistance
Inventor: SENUMA TAKEHIDE
IPC: C23C2/12
Filed: 1994-03-28
Abstract: PURPOSE:To provide superior deep drawability and thermal discoloration resistance by subjecting a cold rolled sheet of an ultralow carbon steel, having specific composition containing Ti and Nb, to recrystallization annealing and nitriding treatment under respectively specified conditions and successively applying hot-dip aluminum coating and heat treatment to this sheet. CONSTITUTION:The steel having a composition consisting of, by weight ratio, <=0.005% C, <=0.005% N, <=1.0% Mn, <=0.5% Si, <=0.1% P, <=0.035% Al, Ti and/or Nb under the condition satisfying inequality, and the balance Fe with inevitable impurities, is cold-rolled. The resultant sheet is recrystallization- annealed in a continuous annealing furnace and then nitrided in a nitriding atmosphere of 600-850 deg.C under the conditions where the product of NH3 concentration (%) and time of stay (sec) in this temp. region becomes 20-50. Successively, the sheet is subjected to hot-dip aluminum coating and then to heat treatment at 300-450 deg.C for 1-100hr. By limiting nitriding conditions, solid-solution nitrogen can be allowed to remain in the starting sheet.
Patent JP-S51134566-A (JP)
Title: Semiconductor unit manufacturing process
Inventor: INAYOSHI KATSUYUKI
IPC: H01L29/78
Filed: 1975-05-17
Abstract: PURPOSE: To provide an ohmic electrode on a shallow P-N conjunction part of a MSI semi-conductor unit without damaging the layers. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08229718-A (JP)
Title: Boring machine
Inventor: UDAGAWA KENICHI
IPC: B23B47/18
Filed: 1995-02-22
Abstract: PURPOSE: To hold a feed nut stably and move it smoothly. CONSTITUTION: A guide sleeve 29 having a long groove 28 pointing to an axial direction on an outer peripheral surface is accommodated as unrotatable between a spindle 4 and a screw shaft 17 and in this guide sleeve 29, a feed nut 24 can be moved stably in the guide sleeve 29 by positioning and inserting its engagingly locking piece 24a in the long groove 28 while the turning of the feed nut 24 being stopped perfectly.
Patent JP-S56152705-A (JP)
Title: Reinforced permeable membrane
Inventor: OCHIUMI TSUKASA
IPC: B01D61/18
Filed: 1980-04-30
Abstract: PURPOSE:To raise mechanical strength, heat resistance, and pH resistance, by forming a permeable membrane on a base having a nonwoven fabric layer having specified values of thickness, basis weight, and gas permeability, and consisting of polypropyrene single fiber. CONSTITUTION:Polysulfone, polyimide, or the like polymer is dissolved in an organic solvent to prepare a dope. This dope is coated on a nonwoven base made of polypropyrene single fiber of 10-33mum diameter, having 0.05-2mm. thickness, 20- 600g/m<2> basis weight, and 0.2-55cc/cm<2>/sec gas permeability, and then solidified to form a reinforced permeable membrane. As a solvent for preparing the dope, dimethyl formamide, dimethyl sulfoxide, dioxane, or the like ordinary organic solvent is usable, and an additive such as sodium chloride can be added to the dope.
Patent JP-H0590521-A (JP)
Title: Semiconductor device
Inventor: MIYAGAWA RYUHEI
IPC: H01L29/78
Filed: 1992-03-16
Abstract: PURPOSE:To prevent the breakdown of an MOS IC due to static electricity and high voltage, by connecting the I/O terminal for signal of an MOS IC with a protective element for preventing breakdown by using polycrystalline silicon, and setting the ratio of the length of the polycrystalline silicon in the signal propagation direction to the width perpendicular to the above direction to be equal to 6 or less. CONSTITUTION:In an integrated device MOS IC of MOS type field-effect transistors, the ratio L/W is set to be 6 or less, where L is the length and W is the width of polycrystalline silicon 105 which connects the bonding pad 1 with a clamp protective diode 3. Thereby the latchup is evaded, and the breakdown of a field oxide film due to an excessive input voltage is prevented. When L/W of the polycrystalline silicon is 10, the field oxide film at a contact part 107 of an aluminum wiring 104 for connection and the polycrystal silicon 105 is easily broken down, only by applying a voltage of 400-500V across the input terminal and a semiconductor substrate. In the case of L/W=5, the breakdown of the field oxide film does not occur at all.
Patent JP-H01234100-A (JP)
Title: Power source employing engine generator
Inventor: NISHIYAMA NORIYUKI
IPC: H02P9/14
Filed: 1988-03-14
Abstract: PURPOSE:To supply security power without interruption, by converting the output voltage from a backup storage means into a predetermined AC voltage during transient interval when the voltage to be generated form a generator is switched from an AC rated voltage to low AC voltage, and providing the converted voltage. CONSTITUTION:When an engine 1 is operating with rated rotation, speed relay contact 3 is closed to the side 3a and rated AC voltage is produced from a generator 2. At this time, a contractor 8 is turned OFF and the rated voltage is fed through a rectifier 7 to a backup battery 10 and an inverter 11. When the rotation of the engine 1 is set to a low level, the speed relay contact 3 is closed to the side 3b and low AC voltage is produced from the generator 2. At this time, DC output voltage is fed from the backup battery 10 through the inverter 11. When the AC voltage generated from the generator 2 is stabilized to the low AC voltage, a rectifier 9 is selected through the contactor 8.
Patent JP-S51135187-A (JP)
Title: Method and apparatus of crushing cans
Inventor: KOUNO KINICHI
IPC: B30B9/32
Filed: 1975-05-19
Abstract: PURPOSE:Simple method and apparatus which reliably crushes empty cans to a neat shape, and which can be operated manually even by a child.
Patent JP-H08252948-A (JP)
Title: Label forming apparatus
Inventor: HIRABAYASHI MASAHIRO
IPC: B41J13/22
Filed: 1995-03-17
Abstract: PURPOSE: To easily input and edit characters and a graphic form by matching an X cursor and a Y cursor to the side end of a sheet mounted in a label forming apparatus, detecting the positions, and displaying the shape and the printing area frame of the sheet on a liquid crystal panel. CONSTITUTION: An X cursor 18 for forming area setting means is positioned manually or by an X-Y cursor control key 16c at the left side end of a first frame on a mounting sheet, and the position is measured by an X-axis counter in a label forming apparatus body 16. Similarly, the right side end, the upper side end and the lower side end of the first frame are positioned, and the positions are measured by an X-axis counter and a Y-axis counter in the body 16. The second and third frames on the sheet are also measured. The area frame and the size data of the label printed on a liquid crystal panel 17 are displayed based on the measured positions in the first to third frames. Accordingly, the characters and the graphic form to be printed can be easily input and edited.
Patent JP-S59185825-A (JP)
Title: Engine fuel feed device
Inventor: FUJIKAWA YASUO
IPC: F02C7/224
Filed: 1983-04-05
Abstract: PURPOSE:To allow the start and operation by heavy oil fuel without using the auxiliary fuel by adding a heating means to the fuel injection valve of a gas turbine and providing a heat exchanger upstream a fuel pump. CONSTITUTION:A heater 41 is provided on a fuel injection valve 40 of a gas turbine 1, a heat exchanger 46 is provided upstream a fuel pump 3, and the exhaust from the turbine 1 or the air from the compressor outlet of the turbine 1 is fed to the heat exchanger 46. At the time of start, the viscosity of the heavy oil fuel is decreased by the heater 41 to facilitate ignition. Thereafter, the heavy oil fuel is pre-heated by the heat exchanger 46 as the turbine 1 continues its operation. Accordingly, the turbine 1 can be started and operated by using only the heavy oil fuel without using the auxiliary fuel.
Patent JP-S53144249-A (JP)
Title: Phase detection circuit
Inventor: TONOMURA KENICHI
IPC: H03D3/18
Filed: 1977-05-23
Abstract: PURPOSE:To decrease the malfunction caused by noise by constituting a pair of output loads in a differential amplifier with the diode which receives a forward bias.
Patent JP-H04293363-A (JP)
Title: Method and device for picture processing
Inventor: KATAYAMA AKIHIRO
IPC: H04N1/41
Filed: 1991-03-22
Abstract: PURPOSE:To attain the transmission of an efficient picture data and to simplify the circuit constitution by outputting an encoded brightness signal and a coded chrominance signal as to a picture element in a specific output mode. CONSTITUTION:An encoder side sends, e.g. two blocks Y1a-Ysb of a brightness (Y) component in one upper block line and a chrominance (Cr, Cb) component corresponding to the blocks in pairs. Then Y components Y1c-Ysd in remaining one lower block lines is sent. A decoder side stores one block line each of two blocks of Y signal and the Cr, Cb signal to a buffer memory. In this case, the data corresponding to the one lower block line of the Cr, Cb signal is stored in a line memory. When the components Y1c-Ysd corresponding to the lower block line are sent, the required Cr, Cb data are read from the line memory and used. Thus, the capacity of the line memory at the decoder side is reduced.
Patent JP-H10253941-A (JP)
Title: Matrix type image display device
Inventor: HATANO MUTSUKO
IPC: G02F1/133
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a high resolution and large-sized matrix type display device capable of inputting a high resolution display signal to respective pixels even during a short display signal input time. SOLUTION: Each display pixel circuit 14 is provided with a D/A converter 22, and a TN liquid crystal capacitor 23 is connected to the output of the D/A converter 22, and the output of a latch is connected to the input. The timing input of the latch 21 is connected to a Y drive circuit 15 through a gate line 11, and the data input of the latch 21 is connected to an X drive circuit 16 through a data bus 12. The other end of the TN capacitor 23 is connected to a common electrode 24. The Y drive circuit 15 selects successively the gate line of respective rows according to a clock 17 inputted from a control circuit 19 to set it in a high voltage level. A digital display signal is inputted to the X drive circuit 16 through a digital input line 18, and to be outputted to the data bus 12 at every row when digital display signals by one row are collected.
Patent JP-2000238083-A (JP)
Title: Injection molding valve member driving mechanism
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/28
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To simultaneously accurately dispose all valve pins at a plurality of different positions by driving a slender cam member between at least first, second and third positions in a second direction, and simultaneously accurately stopping the pins at at least corresponding positions in a first direction. SOLUTION: A valve pin plate 90 is mounted in a mold to move in a first direction and to reciprocate a slender cam member in a second direction of a lateral direction. It is formed in a structure that a motion of at least one slender cam member in the second direction moves a valve pin plate actuator means, a valve pin plate 90 and a valve pin 80 mounted at the plate 90 in the first direction. Further, in each injection cycle, an operating mechanism for driving the cam member at at least first, second and third positions in the second direction to simultaneously accurately stop all the pins 80 at at least first, second and third corresponding positions in the first direction is provided.
Patent JP-H03261172-A (JP)
Title: Solid state image sensor
Inventor: MIWATARI TADAHIRO
IPC: H01L27/148
Filed: 1990-03-10
Abstract: PURPOSE:To reduce a dark current by eliminating contact of the n-type region of a buried photodiode with a boundary between an insulating film under a charge transfer electrode and a semiconductor surface. CONSTITUTION:A buried photodiode in which a P<+> type region 4 is provided on a surface except a part in contact with the charge read gate region 7 of an n-type photoelectric conversion region 3, and p-type impurity is implanted to the surface of the region 3 in contact with the region 7 to be formed in p-type. That is, the region 3 of the buried photodiode is all buried in a semiconductor substrate 1, and not in contact with an insulating film 10. Thus, a dark current is reduced, and stationary pattern noise is not generated.
Patent JP-S51134573-A (JP)
Title: Semiconductor unit
Inventor: UEDA KAZUO
IPC: H01L21/31
Filed: 1975-05-16
Abstract: PURPOSE: To completely isolate a glass bead semi-conductor unit from all outside light, thus preventing electric characteristics of the semi-conductor unit from varying according to the change in brightness of the outside light. 
     COPYRIGHT: (C)1976,JPO&Japio