baber/WOPTO huggingface dataset:
Patent JP-S63201907-A (JP)
Title: Thin film magnetic head
Inventor: MORIJIRI MAKOTO
IPC: G11B5/31
Filed: 1987-02-18
Abstract: PURPOSE:To permit formation of patterns in multiple-wound coil parts with high accuracy by connecting conductor coils formed to multiple layers to each other by another wirings. CONSTITUTION:After the coils are formed successively by one layer each, the wirings to electrically connect these layers are formed in the case of forming the conductor coils of multilayered structure of a thin film magnetic head. More specifically, after one layer of the conductor coil 4 is formed, an insulating film 9 is formed and thereafter the conductor coil 5 of the 2nd layer is formed. Through-holes are further formed and thereafter patterns 6 connecting the coils of the 1st layer and 2nd layer are formed. The formation of the connecting patterns 6 does not require the higher accuracy than for the coils. The patterns are formed with the high accuracy even for the coils of the patterns having a narrow width and a tall height without subjecting the photoresist patterns for forming the coils to excessive overexposure by using such stages.
Patent JP-S62191746-A (JP)
Title: Method for measuring moisture in dryer
Inventor: MORI TAIICHI
IPC: F26B25/00
Filed: 1986-02-18
Abstract: PURPOSE:To obtain an accurate moisture measuring value, by a method wherein an initial short time supplying grain between electrode rolls is neglected and the average value of a predetermined time continuing thereto is calculated and only the variation values in a definite width are averaged plural times on the basis of said average value. CONSTITUTION:When a grain feed roll 3 is rotated, grain 26 moves one at a time from the spiral feed groove 6 of the first half part 4 to the spiral feed groove 6 of the latter half part 7 and falls from a notch part to be crushed by electrode rollers 14, 15 to perform the measurement of moisture. When electric resistance is measured between the rolls 14, 15, the resistance value is converted to analogue voltage by a resistance/voltage converter 27 while the analogue voltage is converted to digital voltage by an A/D converter 28 to be inputted to CPU 29. CPU 29 removes the first slight time and calculates the average value of a predetermined time continuing thereto to determine a definite up-and-down width on the basis of said average value to cut a value shifted from the definite width and averages only the variation values in the definite width plural times to calculate a moisture content value.
Patent JP-H06250451-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/00
Filed: 1993-02-23
Abstract: PURPOSE:To prevent the staining of a transfer material with toner leaked from a cleaning device. CONSTITUTION:This color image forming device has such a structure that the bottom surface of a photosensitive belt l is the transfer part, of an image and a transfer roller 12 and a cleaning device 13 are installed on the lower side of the feeding path of the transfer material, to prevent the sticking of the toner leaked from the cleaning device 13 to the front surface of the transfer material, that is, the transfer surface of the image and is constituted so that at the time of transferring the image, the transfer roller 12 is in contact with a belt surface to transfer the image onto the transfer material and after the transfer, the blade 14 of the cleaning device 13 is pressed to be in contact with the belt surface, to remove residual toner, as a characteristic.
Patent JP-S52117491-A (JP)
Title: Preparation of prostaglandin
Inventor: SHIMIZU HIROHIKO
IPC: C12P31/00
Filed: 1976-03-29
Abstract: PURPOSE: To increase the yield of the biosynthesis of prostaglandin from higher unsaturated fatty acids by the use of animal-originated enzymes, by carrying out the synthesis in the presence of specific catechol amines or dopas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60178762-A (JP)
Title: Selective incoming system
Inventor: SHINOOKA MAKOTO
IPC: H04M11/00
Filed: 1984-02-24
Abstract: PURPOSE:To connect a communication circuit between desired terminals at the calling and called subscriber sides with a low charging rate and easy handling and with no change of an existing telephone exchange network, just by providing a network adding device and a subscriber's private adding device in response to the subscriber lines in case plural terminals are connected to a pair of subscriber lines. CONSTITUTION:A network adding device AOU2 is provided with an answer circuit 21, network signal transmission/reception circuit 22, answer detecting circuit 23, extension selecting number urge signal transmission circuit 24, intra-sound band code signal reception circuit 25 and a control circuit 26. While a subscriber's private adding device ASU4 is provided with a signal transmission/reception circuit 21, start detecting circuit 42, control circuit 43 and a switching circuit 44. The AOU2 is started by a call given from a transmitter side 7, and an extension selecting number urge signal is transmitted to the side 7 from the circuit 24. When a terminal selecting signal is sent to the circuit 25 from the side 7, the circuit 26 informs a terminal 5 or 6 to the circuit 43 by the corresponding signals. Then the circuit 43 starts a designated terminal. The answer of this terminal is sent to the circuit 26. Then a circuit is closed between the side 7 and the terminal selected by the side 7.
Patent JP-S56130215-A (JP)
Title: Foam mixer
Inventor: SUZUKI AKIRA
IPC: B03D1/14
Filed: 1980-03-17
Abstract: PURPOSE:To mix foam directly into treating fluid by introducing the foam through a foam lead-in port into a mixing tank, introducing the fluid to be treated through the fluid lead-in port on the upper stream side of the foam lead-in port, producing vortex flow by the effect of rotary vanes in the tank and including the foam into this flow. CONSTITUTION:Foam is introduced through a foam lead-in port 4 into a mixing tank 3 having one or more rotary vanes 2 on the central axis of a foam mixer 1, whilist the treating fluid contg. solids, for example, excess sludge to be treated, is introduced through a fluid lead-in port 5. Vortex flow is produced in the fluid to be treated by the effect of the rotary vanes 2 driven by a motor M, and this flow includes the foam and while it is flowing by carrying the foam to the lower stream side, the foam is mixed with the fluid to be treated. The foam dispersed mixture arriving at the bottom of the tank 3 is accelerated by a guide 8 and rotary vanes 7 and is sent to the bottom of, for example, a floating separation tank through an exhaust port 6.
Patent JP-S59158596-A (JP)
Inventor: OKUI TOKUJIROU
IPC: B65D73/02
Filed: 1983-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10231425-A (JP)
Title: Polyimide resin composition
Inventor: OKAAKI SHIYUUSAKU
IPC: C08L79/08
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having excellent heat resistance and low hygroscopicity by selecting a composition prepared by mixing a plurality of polyimide resins prepared by cyclizing the products of an acid component with a diamine component in different molar ratios and having a specified glass transition temperature or blow and being soluble in an organic solvent. SOLUTION: This composition is one obtained by mixing a high-molecular- weight polyimide resin (A) with a low-molecular-weight polyimide resin (B) in a weight ratio in the range: 0.5<=A/(A+B)<=0.975, having a glass transition temperature of 350 deg.C or below and being soluble in an organic solvent. An acid component (e.g. 3,3',4,4'-biphenyltetracarboxylic dianhydride) is reacted with a diamine component (e.g. α,ω-bis(3-aminopropyl)polydimethylsiloxane in a ratio in the range: 0.95<=r1 <=1.05 to obtain a polyimide resin A and in a ratio in the range: 0.80<=r2 <=0.95 to obtain a polyimide resin B, r1 and r2 are each a ratio of the acid component to the diamine component by mole. The molecular weight is controlled by an end capping agent such as an acid dianhydride or an aromatic or aliphatic anine.
Patent JP-S60178199-A (JP)
Inventor: KIYAMA YOSHITAKA
IPC: B66F9/18
Filed: 1984-02-24
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-H10226024-A (JP)
Title: High whiteness laminate
Inventor: HAGIWARA HIROYUKI
IPC: B32B27/20
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To improve a hue of a resin layer and to eliminate yellowing by setting a value represented by a specific formula for indicating the relationship between scattering coefficient and absorption coefficient of a light having a wavelength of a specific numeric value to a specific numeric value range in an outer layer containing a white pigment of a resin layer containing rutile type titanium dioxide of a base material. SOLUTION: A thickness of a resin layer containing white pigment in an outer layer of a resin layer containing rutile type titanium dioxide can obtain a larger effect of hue improving effect as the thickness is larger. However, if it is excessively thick, only its cost becomes higher. In K/S=(I-R0 )<2> /2R0 (wherein R0 indicates a reflectance of a light having 400nm without increasing the thickness of the white pigment containing resin layer, even if it is increased) of the relation formula between scattering coefficient S and absorption coefficient K of the resin layer containing white pigment, if 0<K/S<=0.1 is satisfied, any thickness can improve the hue of the rutile type titanium dioxide contained in an inner layer.
Patent JP-S63201745-A (JP)
Title: Job processing system utilizing extended storage device
Inventor: TSURUMI YOICHI
IPC: G06F12/10
Filed: 1987-02-17
Abstract: PURPOSE:To increase the multiplicity of a job, and to decrease an overhead required for a transfer of a page of a region, by utilizing an extended storage device instead of an external storage device. CONSTITUTION:The contents of pages P1-P6 of a region exist in a main storage device 2 or an extended storage device 9. Unless the page of the region which is brought to an access exists in a frame on the main storage device 2, a page fault is generated, the contents of its page are copied from a frame of the extended storage device 9 to the frame of the main storage device 2 by a moving instruction of a CPU. Also, when a utilization rate of the frame of the main storage device 2 is raised, the contents of the page are copied from the frame of the main storage device 2 to the frame of the extended storage device 9 by the moving instruction of the CPU, and the frame of the main storage device is released. This released frame is utilized for other job. In such a way, a transfer of a data between the main storage device 2 and the extended storage device 9 is executed by the moving instruction of the CPU, therefore, it can be executed at a high speed.
Patent JP-H05202744-A (JP)
Title: Manufacture of honeycomb body for carrying exhaust gas purifying castalyst
Inventor: TSUKIIDE YUUZOU
IPC: B01J35/04
Filed: 1992-01-27
Abstract: PURPOSE:To improve heat resistant oxidizing property and reduce the production cost by manufacturing a honeycomb body which is made of thin metallic plates and have mesh hole passages, forming an alminum film on the brazing portion of the honeycomb body and heating the brazing portion after coating the alminum film with brazing agent. CONSTITUTION:In manufacturing, first of all, a honeycomb body H having many mesh air hole passages 3 in the axial direction is made of a single wave- like strap material 2 made of a thin wall metallic plate or by folding and piling wave-like strap materials 2 and flat plate like strap materials 1. At this time, the honeycomb body H is contained in a metallic casing 4. In the next step, an alminum film 5 is formed on a portion of the honeycomb body H including brazing section. In the next step, brazing is coated on the portions at which wave plate-like strap materials 2 abut on each other and the brazing section 6 comprising sections the wave plate-like strap materials 2 and flat plate-like material 1 abutting on each other. The honeycomb body H is heated in vacuum or under the atmosphere of non-oxidizing gas to braze the brazing section 6 and make alminum in the strap materials 1 and 2.
Patent JP-S59160023-A (JP)
Title: Blower
Inventor: SUGIYAMA TOSHIKI
IPC: F04D29/70
Filed: 1983-03-01
Abstract: PURPOSE:To prevent simply and positively rain water or the like from entering a drip hole, by forming a drip hole in the undersurface of a motor for driving a fan, and forming a labyrinth structure in communication with the atmosphere at a position of a fan shroud where it faces the drip hole. CONSTITUTION:A blower includes a fan 1, the motor 2 for driving the fan 1, and the fan shroud 3 that has a flange section 3a for supporting the motor 2, and a shroud section 3b that covers the fan 1. The undersurface of the motor 2 is formed with the drip hole 2c, and the labyrinth structure 10 is formed integrally at a position of the flange section 3a where it faces the drip hole 2c. The labyrinth structure 10 is formed with a covering section 10a for example at a position directly facing the drip hole 2c, and also with an air leading passage 10b in the middle of the labyrinth structure that is laterally away from the covering section 10a and has a hindrance section 10c against the passage of air. Thus, rain water or the like can be positively prevented from entering the drip hole 2c.
Patent JP-S61193162-A (JP)
Title: Timer device for copying machine
Inventor: TANIGUCHI AKIHIKO
IPC: G03G21/00
Filed: 1985-02-21
Abstract: PURPOSE:To improve the work efficiency of a user by setting optionally the time, when a power source is turned off after the end of the just preceding copying operation, with a time-up time setting means. CONSTITUTION:A set switch 4 on an operation part 12 is depressed to light an LED 6, and a ten key is operated in this state, and the set switch 4 is depressed again, and then, the inputted number is set as the time-up time, and the timer mode is set when a mode changeover switch 5 is depressed. Though the temperature is controlled on a basis of an output signal WTLH of a temperature detector 14 while the power source is turned on to perform copying, the power down mode is set to switch the temperature control to the temperature control based on an output signal WTLL and a fixing roll is kept at a temperature lower than that for copying operation when the time-up set time elapses after the end of copying. Thus, the power consumption of a copying machine is reduced while keeping the efficiency of the copying work.
Patent JP-S60181424-A (JP)
Title: Method of constructing underground room
Inventor: KOSHIBUCHI ISAMU
IPC: E02D29/00
Filed: 1984-02-27
Abstract: PURPOSE:To construct an underground room, resistant to water an impermeation effect, in a short time, by a method wherein vinyl bags are inserted into an excavated hole, and after concrete blocks are assembled in the interior and an external protecting material for protecting the bag and an internal protecting material are inserted, the hole is refilled. CONSTITUTION:After foundation concrete is poured in an excavated hole, an external protecting material 3 is laid, a vinyl bag 1 is inserted into the hole, and it is suspended in the shape of a bag from the upper part of the hole. After an internal protecting material 4 is laid on an inner bottom part, concrete blocks, iron materials, or wood structure materials 2 are assembled to form a boxform room. Thereafter, the internal protecting material 4 is inserted into a space between the structure material 2 and the vinyl bag 1, the bag 1 is closed, and after the external protecting material 3 is inserted, the hole is refilled.
Patent JP-S63203034-A (JP)
Title: Ciphering and deciphering device
Inventor: INOMATA KENJI
IPC: H04K1/02
Filed: 1987-02-19
Abstract: PURPOSE:To obtain a ciphering and deciphering device for which the content of transmission cannot be interpreted by constituting the titled device by a ciphering device selected by a ciphering switch and a deciphering device selected by a deciphering switch. CONSTITUTION:A prescribed format is given to a transmission data and the address data of a memory 12 of the ciphering device A is entered in a switch address. Moreover, the control data of a switch control circuit 22 of a deciphering device B is given to a switch changeover signal. The switch address is the selection data of the scrambling circuit of the device A and the switch changeover signal is a data selecting the descrambling circuit of the device B. In giving a transmission data to the device A, either of scrambling circuits 101-10n is selected by a memory 12 and the input data in the format is scrambled by the scrambling circuit. The device B selects the circuit applying inverted conversion of the scrambling circuit selected by the device A and the input data is inverted and restored to the original data.
Patent JP-H02213763-A (JP)
Title: Method for measuring concentration of gaseous carbon dioxide
Inventor: FUJITA YUKO
IPC: G01N27/406
Filed: 1989-02-14
Abstract: PURPOSE:To measure the concn. of gaseous carbon dioxide at high response speed even when the concn. of oxygen in the gas to be measured differs from the concn. of oxygen in reference gas by utilizing both electromotive force of a concentration cell formed of oxygen and gaseous carbon dioxide and the concn. of oxygen separately measured by an oxygen sensor and calculating the concn. of gaseous carbon dioxide by a specified formula. CONSTITUTION:A concentration cell formed of oxygen and gaseous carbon dioxide is constituted of a reference electrode part 1 and a measuring electrode part 2. The electrode part 1 is constituted of a high-purity alumina pipe 3, the inlet and outlet 4, 5 of reference gas, a reference electrode 6 made of a gold wire, a packing part 7 of alumina fiber and a pinhole 8. The electrode part 2 is constituted of a cell vessel 9 made of high-purity alumina, an electrolyte layer 10 of two component based molten salt of sodium carbonate and potassium carbonate and a measuring electrode 11 made of the gold wire. A gaseous standard mixture of 30% oxygen and 70% gaseous carbon dioxide is supplied as reference gas through the inlet 4 thereof. A gaseous mixture of oxygen, gaseous carbon dioxide and nitrogen having various concns. is supplied as standard gas through the inlet 12 of the gas to be measured. In this case, potential difference between the reference electrode 6 and the measuring electrode 11 is measured. This measured potential difference is substituted together with the value measured by a galvanic cell-type oxygen sensor into a formula. The concn. of gaseous carbon dioxide is obtained by calculation.
Patent JP-S53121362-A (JP)
Title: Method of controlling each articulation angle of articulated robot
Inventor: HIRABAYASHI HISAAKI
IPC: B25J9/04
Filed: 1977-03-30
Abstract: PURPOSE:To provide a method of controlling each articulation angle of an articulated robot, intended for controlling the motion of the top of an articulated robot, including at least three articulations and three arms, from its initial point to the end point, which is effective in reducing the memory capacity to a great extent and simplifying operational processing remarkably.
Patent JP-S63202967-A (JP)
Title: Semiconductor device
Inventor: TERASAWA YOSHIO
IPC: H01L29/74
Filed: 1987-02-19
Abstract: PURPOSE:To realize high withstand voltage and high ASO, by making a pnpn four-layer structure, and making the sum of current amplification factors in a pnp transistor region and in an npn transistor region less than 1. CONSTITUTION:Four semiconductor layers of pnpn constituted of, for example, a p-emitter layer 1, an n-base layer 2, a p-base layer 3 and an n-emitter layer 4 are provided. Each impurity concentration of the four semiconductor layers of pnpn is constituted in the manner in which the sum of current amplification factor, (alpha1+alpha2), is made smaller than 1, where alpha1 and alpha2 are as follows; alpha1 is a current amplification factor of transistor action appearing in a pnp lamination part, and alpha2 is a current amplification factor of transistor action appearing in an npn lamination part. Thereby, a wide ASO (safety operation region) with high withstand voltage can be easily obtained, and sufficiently high performance can be exhibited in the application to a current type inverter and the like.
Patent JP-H04273881-A (JP)
Title: Production of single crystal
Inventor: TSUNEKAWA TETSUYA
IPC: G02F1/361
Filed: 1991-02-28
Abstract: PURPOSE:To obtain a single crystal having specific space group and lattice constant and useful for optical communication, etc., by growing a crystal of a specific compound from an organic solvent solution under specific condition. CONSTITUTION:The objective single crystal of 3,9-dinitro-5a,6,11a,12- tetrahydro[1,4]benzoxazino[3,2-b][1,4]-benzoxazine of formula has a space group of Cc(#9) and lattice constants of a=10.192, b=23.494, c=6.864 and beta=122.65 deg.. The single crystal is obtained by growing the crystal from an organic solvent (e.g. DMF) solution at a temperature higher than either one of the higher critical temperature of a mixed crystal growing temperature range and the phase transition temperature between the alpha-type single crystal and a single crystal other than alpha-type. The organic solvent used in the crystal growth can dissolve >=0.5wt.% of the above compound of >=0.5wt.% at a temperature higher either one of the higher critical temperature of a mixed crystal growing temperature range and the phase transition temperature between the alpha-type single crystal and a single crystal other than alpha-type.
Patent JP-H02214215-A (JP)
Title: Continuously variable frequency oscillating circuit
Inventor: YASHIMA TAKESHI
IPC: H03K3/64
Filed: 1989-02-14
Abstract: PURPOSE:To vary a frequency over a wide range continuously and smoothly by allowing the pulse passing operation of each active element type delay circuit in a prescribed order, inhibiting the operation of other delay circuit during the operation of one delay circuit and varying stepless the delay time of each delay circuit. CONSTITUTION:A delay circuit group is provided, which consists of plural active element type delay circuits 1, 2 whose input terminals are connected in common and whose OR output terminal is connected to the said input terminal. Moreover, a control section 4 is provided, which allows the pulse passing of the active element type delay circuits 1, 2 in a prescribed order sequentially and inhibits the operation of the other delay circuit 2(1) while the delay circuit 1(2) is in operation and varies steplessly the delay time of the active element type delay circuits 1, 2. Thus, pulse in not intermitted when the frequency is varied, the period is made stable and the oscillated frequency is made variable smoothly and continuously.
Patent JP-S56132044-A (JP)
Title: Store and forward switching system
Inventor: NISHIMURA KAZUO
IPC: H04L12/54
Filed: 1980-03-21
Abstract: PURPOSE:To retransmit the message by the retaking-out request from the subscriber terminal, by retaking out the message of the same contents and sotring it in the message queue each time the message is transmitted from the receiving message queue. CONSTITUTION:Subscriber terminal 5 transmits retaking-out request signal 8 to node processor 1 through subscriber's line. Node processor 1 searches retaking-out message queue 2B and retakes out the pertinent message and performs the transmission control. Node processor 1 transfers pertinent retaking-out message RM2 to the first position of receiving message queue 2A by retaking-out transfer control 9 to set this message as message SM1 to be directed to the subscriber and transmits this message to subscriber terminal 5 in preference to other messages directed to the subscriber and stores it in retaking-out message queue 2B again.