baber/WOPTO huggingface dataset:
Patent JP-S6398635-A (JP)
Title: Manufacture of liquid crystal display device
Inventor: HASEGAWA SATOSHI
IPC: G02F1/1339
Filed: 1986-10-15
Abstract: PURPOSE:To obtain an always uniform thickness of a liquid crystal layer having spacers arranged and fixed uniformly and having a small bulk density by using a process for arranging spacers wherein said process consists of stages comprising at least a stage for mixing a spacer contg. an ultraviolet rays absorber in a photosensitive resin, and coating the resin, a stage for exposing the resin and developing, and a stage for calcining the developed resin. CONSTITUTION:A positive resist 3 contg. spacers comprising glass fibers 4 contg. an ultraviolet rays absorber having diameter nearly equal to the thickness of the liquid crystal layer is coated on a soda lime glass substrate 1 provided with transparent electrode 2 patterned to a desired shape with a roll coater, when the positive resist 3 is then exposed to ultraviolet rays, the glass fibers 4 except the part contg. the ultraviolet rays absorber is exposed. The resist is then developed and calcined. Thus, the glass fibers 4 are fixed by the positive resist 3. By this method, the glass fibers 4 can be formed uniformly on a soda lime glass substrate 1 without causing formation of cluster. Thus, a uniform thickness of the liquid crystal layer is obtd. always.
Patent JP-H04244724-A (JP)
Title: Overcurrent trip circuit
Inventor: MAAZA AKUMARU BETSUGU
IPC: G01R19/165
Filed: 1991-08-29
Abstract: PURPOSE: To provide an overcurrent trip circuit used for the control of a power switch (16). CONSTITUTION: This overcurrent circuit generates a voltage signal containing the components to show the increase rate, using the inductance characteristic to a shunt (18), which monitors the current within the power conductor 14 or the increase rate of the current and opens the circuit, including a power conductor when either of them goes beyond each limit value. This voltage signal is compared with a first reference signal, and when that voltage gets over the first reference signal, a trip signal is generated. Furthermore, this processes this voltage signal and compares the processed signal with a second reference signal, and when the processed voltage signal goes beyond the second reference signal, this generates a second trip signal. This power circuit is opened, responding to the first or second trip signal.
Patent JP-H0560245-A (JP)
Title: Sealing member
Inventor: UEDA TAKAHISA
IPC: F16J15/10
Filed: 1991-08-28
Abstract: PURPOSE:To provide a sealing member, manufacture of which in a size corresponding to a seal part is facilitated and excellent sealing property of which can be obtained stably for a long time. CONSTITUTION:A single tape-shape sealing material 2, in which grommet processing of a metal foil 2b or a mesh body or a laminated body of a metal foil and a mica sheet is performed to both ends of the longitudinal direction, is wound spirally to manufacture a packing ring 1. Processing corresponding to a seal part is thereby performed to prevent that a part of the packing ring is bitten by a gap of the packing of a seal part securely at the time of use, and oxidation wear and tear of the packing ring at the time of use under the high temperature condition can be reduced.
Patent JP-H1163125-A (JP)
Title: Propelling force providing device
Inventor: TAKAHASHI SHIGEMASA
IPC: F16H7/08
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To limit the inclination of a pressing body to a minimum so as to prevent contact between the pressing body and a rotary body irrespective of the application of a load on the pressing body having an angle to the center axis of the rotary body by extending the guide hole of a bearing by providing the projection part of a pressing body advancing direction and extending the guide length of the pressing body. SOLUTION: The contact part of a guide hole with a pressing body 3 is extended to a cylinder 11g in a direction opposite the advancing direction of the pressing body 3. Thus, the guide length of the pressing body 3 is lengthened, and the part extended to the cylinder 11g is used as a spring guide for guiding the end part of a spring 4. Since the contact part of a bearing 11 with the pressing body 3 is increased in an axial direction, the length of the pressing body 3 guided by the bearing 11 is extended and, even if a pressing force is applied to the pressing force 3 from a direction inclined against the center axis of a rotary body 2a, the inclination of the pressing body 3 against the center axis of the rotary body 2a is limited to a minimum, and the tip outer peripheral part of the rotary body 2a is prevented from being contacted with the inner surface of the pressing body 3.
Patent JP-S60139050-A (JP)
Title: Automatic answering telephone set
Inventor: YAMAGUCHI ATSUSHI
IPC: H04M1/652
Filed: 1983-12-27
Abstract: PURPOSE:To attain the effective remote control to an automatic answering telephone set by controlling the working state of a message tape in response to the code output corresponding to a pushphone signal obtained after setting an identification signal. CONSTITUTION:A remote control signal code set previously for indication of the remote control is stored to an RAM32. While a call fed from an external telephone set is detected by a detection circuit 6. The circuit 6 receives a transmitted pushphone signal and produces a code signal corresponding to said pushphone signal. A comparison arithmetic part 33 compares the code outputted from the circuit 6 with a stored remote control signal code and outputs a signal when the coincidence is obtained from said comparison. Then the rewind, the rapid traverse and reproduction are carried out for a tape recording a message to a prescribed pushphone signal and the output fed from the circuit 6 after the part 33 is set.
Patent JP-H1092121-A (JP)
Title: Small size electronic device
Inventor: NINOMIYA RYOJI
IPC: G11B20/24
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a small size electronic device which can remarkably reduces noise from a noise source such as a rotating recording medium drive or an air cooling fan and realizes outstanding improvement in voice quality (S/N ratio). SOLUTION: This electronic device picks up a noise signal generated by a disc drive such as HDD, FDD, CD-ROM, DVD, etc., with an exclusive microphone 22, amplifies such noise signal. with an amplifier 25a in the inverse phase from that of the amplifier 24a of a sound amplifying section, mixes the noise signal with an output from the amplifier 24a of the noise amplifying section and then eliminates such noise signal included in the voice input signal of the microphone 21 amplified by the amplifier 24a. Thereby, even when the disc drive has a small size cabinet structure which must be arranged near the voice input microphone 21, noise signal generated by the disc drive can surely be eliminated to amplify and output the high quality voice signal.
Patent JP-S6397187-A (JP)
Inventor: TANIKADO TOSHIO
IPC: A63F7/02
Filed: 1986-10-14
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-S61199785-A (JP)
Title: Method for activating mycolytic activity of beta-1, 3-d-glucanase
Inventor: YOSHIDA AKIYOSHI
IPC: C08B37/00
Filed: 1985-10-30
Abstract: PURPOSE:To improve the mycolytic activity of the titled enzyme, remarkably, by synergistic effect, by using plural kinds of beta-1, 3-D-glucanase having different origins in combination. CONSTITUTION:Two or more kinds of beta-1, 3-D-glucanase having different origins (preferably zymolyase 5000 and Kitalase) are used in combination.
Patent JP-S62105120-A (JP)
Title: Reflection type liquid crystal electro-optical device
Inventor: ARIGA SHUJI
IPC: G02F1/137
Filed: 1985-10-31
Abstract: PURPOSE:To obtain a liquid crystal light switching having a high efficiency and an extinction ratio by forming a reflecting surface on one substrate, and making a spiral axis direction of a ferrodielectric liquid crystal and an incident optical axis direction vertical to each other. CONSTITUTION:A thin film transistor 2 is formed as an active switching element on a transparent substrate, a reflecting surface 3 is formed on an opposed substrate, a high polymer thin film is formed on both the substrates and a rubbing processing is executed, and thereafter, a liquid crystal cell is inserted between a pair of substrates through a spacer and a ferrodielectric liquid crystal 4 is enclosed under a vacuum. Also, an incident light is made incident from a direction of an optical axis 6, so that a spiral axis 5 of the ferrodielectric liquid crystal layer 4 and an incident optical axis become vertical to each other. In this way, switching of light having a high utilization efficiency of light and a high extinction ratio can be executed.
Patent JP-S61123620-A (JP)
Title: Resin composition
Inventor: SAITOU ISAMI
IPC: C08G59/00
Filed: 1984-11-20
Abstract: PURPOSE:To obtain a resin composition having excellent adhesivity and moisture-proof insulation property and useful as a coating film for the pretection of a circuit board, by compounding specific amounts of an aminosilane coupling agent and 2-ethyl-4-methylimidazole to a base resin consisting of a thermosetting epoxy resin. CONSTITUTION:The objective composition can be produced by compounding (A) 100pts.(wt.) of a base resin consisting of a thermosetting epoxy resin with (B) 0.2-3pts. of an aminosilane coupling agent (e.g. gamma-aminopropyltriethoxysilane) and (C) 0.2-3pts. of 2-ethyl-4-methylimidazole as a cure accelerator.
Patent JP-H03108758-A (JP)
Title: Paired transistor and electronic circuit utilizing same
Inventor: FUJITA YASUHIKO
IPC: H01L27/088
Filed: 1989-09-22
Abstract: PURPOSE:To obtain a circuit being free from an offset caused by drawing-in of a charge due to a feed-through error which is generated when a switch operates, by a method wherein input electrodes and paired control electrodes of first and second transistors are formed in the same dispositions and in parallel in the same direction on a semiconductor substrate. CONSTITUTION:A circuit is provided with a first transistor Tr 1 constructed of an input electrode 10 and a pair of control electrodes 7 and 8 formed on a semiconductor substrate 6, and a second transistor Tr 2 which has an input electrode 11 and a pair of control electrodes 9 and 13 disposed and shaped in the same way as the electrodes of the first transistor Tr 1 respectively and of which the paired control electrodes 9 and 13 are formed on the semiconductor substrate 6 separately from the paired control electrodes 7 and 8 of the first transistor Tr 1. According to this constitution, the parasitic capacities of sources/drains on the same side in respect to the input electrodes become equal. By connecting the sources/drains on the same side of the transistors, accordingly, paired transistors of which the parasitic capacities and parasitic resistances are disposed symmetrically and which have the same characteristics can be constructed.
Patent JP-H04125131-A (JP)
Title: Method for simultaneously integrating and molding member to be fixed into molten resin
Inventor: KURITA YASUSHI
IPC: B29C43/28
Filed: 1990-09-14
Abstract: PURPOSE:To errect the member to be fixed which has required size, a shape and material to molten resin in a simple stage by previously forming the member to be fixed into a required shape in a successive stage and arranging the same in a recess provided to a first pressuring means and pinching it between the first and second pressuring means and contact-bonding it to resin supplied in a molten state. CONSTITUTION:Molten resin 3 extruded from the T-die 2 of an extruder 1 is introduced between a molding roll 4 and a steel band 5. The previously molded member 8 to be fixed is arranged in the recess 9 of the molding roll 1, at a point A of time when the same is brought into contact with molten resin 3. This molten resin 3 introduced between the molding roll 4 and the steel band 5 is pinched between both 4, 5 and furthermore contact-bonded to the member 8 to be fixed which is arranged in the recess 9 of the molding roll 4 in a molten state. At this time, when polyurethane having the same material as resin 3 is used as the member 8 to be stuck, this is welded to molten resin 3 in a state wherein these are mutually melted.
Patent JP-S61180469-A (JP)
Inventor: RICHIYAADO KEI HESUTAA
IPC: H01L27/04
Filed: 1985-10-31
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-H04124589-A (JP)
Title: Brick block for baking kiln and baking kiln
Inventor: HOORANDO FUREDORIYUKU SUTOYUWA
IPC: F27D1/04
Filed: 1990-09-13
Abstract: PURPOSE: To easily construct a lightweight doughnut type furnace having uniform wall thickness while keeping heat resistance by employing an irregular hollow brick of curved columnar body having a specified truncated sectorial cross-section provided with a cavity part such that the inner side face is not penetrated from the outer side face of large curvature toward the inner side face of small curvature. CONSTITUTION: An irregular brick has a truncated sectorial cross-section 1 defined by cutting two concentric circles with two lines passing through the centers thereof such that the central angle θ=360 deg./n, where n is an integer of 2-40. The irregular brick is a curved columnar body having a truncated sectorial cross-section provided with a cavity part 6 from the outer side face 3 of large curvature toward the inner side face 4 of small curvature without penetrating the inner side face 4. It is made integrally using an appropriate frame and extremely lightweight because of the cavity. Since the central angle θis designed, a complete doughnut body is constructed when n groups of brick are juxtaposed side by side. Since the cavity 6 is filled with rock wool, high heat insulation is sustained while reducing the weight.
Patent JP-H07106443-A (JP)
Title: Nonvolatile semiconductor memory and fabrication thereof
Inventor: TAKEUCHI NOBUYOSHI
IPC: H01L29/792
Filed: 1993-09-30
Abstract: PURPOSE:To enhance the high speed performance by forming a source or drain diffusion layer from a solid phase diffusion source and employing the solid phase diffusion contiguous in the direction of source line or bit line as a source line or a bit line thereby lowering the resistance thereof. CONSTITUTION:A drain diffusion layer 17D and a source diffusion layer 17S formed on a semiconductor substrate 10 are shallow diffusion layers where impurity doped polysilicon layers 15a, 15b serve as solid phase diffusion sources. The polysilicon layers 15a, 15b form low resistance source line and bit line and the polysilicon layers 15a, 15b are formed to intersect the bit line and source line perpendicularly. When a silicide layer is formed between the semiconductor substrate 10 and the polysilicon layers 15a, 15b, the polisilicon layers 15a, 15b serve as silicide diffusion sources to lower the resistance between the bit lines thus enhancing the high speed performance. Furthermore, since transversal diffusion is restrained from spreading, the inventive method is suitably employed in fine patterning.
Patent JP-S60141153-A (JP)
Title: Laminated coil motor
Inventor: SATOU JIYUNICHI
IPC: H02K29/00
Filed: 1983-12-28
Abstract: PURPOSE:To obtain a stable rotation of a motor by differentiating the effective lengths of coils in every phase in response to the magnetic flux density for the coils of the respective phases, thereby reducing the irregular torque. CONSTITUTION:Sheet coils 10U, 10V, 10W of the phases U, V, W of 3-phase AC respectively have unit coils u1, v1, w1. The sheet coils have, for example, 8 unit coils. The effective lengths of the coils of the phases U, V, W are determined to satisfy the relationship of Lu:Lv:Lw=1/Bu:1/Bv:1/Bw between the effective coil lengths Lu, Lv, Lw of the phases U, V, W and the magnetic flux densities Bu, Bv, Bw for the sheet coils 10U, 10V, 10W.
Patent JP-H08109621-A (JP)
Title: Wave dissipation foot protection coating block method for maintaining landscape
Inventor: YUKIMOTO TAKUO
IPC: E02B3/14
Filed: 1994-10-11
Abstract: PURPOSE: To stabilize a concrete block wave dissipation foot protection method without impairing a natural landscape by coating the whole surface of a wave dissipation foot protection block structure constructed of a large number of deformed blocks to be piled up with wave dissipation foot protective coating blocks having caves and closely similar to a bedrock. CONSTITUTION: Caves 1 are made to pass through vertically the centers of wave dissipation foot protective coating blocks, and recesses 2 having a trapezoid section are made to the lower surfaces connected to the caves 1. A large number of deformed blocks C1 are piled up on the toe of a revetment B to construct a wave dissipation foot protective block structure, and the wave dissipation foot protective coating blocks A1 are crowned on a group of deformed blocks C1 on the highest end by making use of the recesses 2 to cover the whole surface of the wave dissipation foot protective coating block structure with the coating blocks A1. By shapes and shades of the coating blocks A1 closely similar to a bedrock, a natural landscape can be demonstrated.  By the blocks A1 keeping the center of gravity low, connection between the blocks is firmly made, and the deformed blocks C1 are stabilized by putting the blocks on the deformed blocks C1 in the shape of a cap to bundle.
Patent JP-H1187432-A (JP)
Title: Mounting method for semiconductor bare chip
Inventor: KIRA HIDEHIKO
IPC: H01L21/52
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To enhance accuracy of alignment between a semiconductor bare chip and a mounting part on a printed board. SOLUTION: When the temperature detected by a temperature sensor 55 is lower than a given temperature range, the temperature is raised through idling operation for operating a mount head moving mechanism 45 and a stage tranfer mechanism 46 under the condition where a mount head 41 does not hold a semiconductor bare chip 10 and a stage 42 is not secured to a printed board 20. The idling operation is continued until the temperature is raised to enter the given temperature range. When the temperature detected by the temperature sensor 55 is higher than the given temperature range, the temperature is lowered by stopping operation of a semiconductor bare chip mounter and the operation is stopped until the temperature is lowered to enter the given temperature range.
Patent JP-S60142941-A (JP)
Title: Ketone compound, its preparation, and drug containing it as active ingredient
Inventor: ARAI YOSHINOBU
IPC: A61K31/22
Filed: 1983-12-28
Abstract: NEW MATERIAL:A ketone compound shown by the formula I [R<1> is 3-22C alkyl, alkoxy, alkenyl or alkenyloxy; R<2> and R<2>' are H, or 1-15C alkyl; X is group shown by the formula NR<5> (R<5> is H, or 1-4C alkyl), S, O, or methylene; R<3> is COOR<6>, CH2COOR<6>, OCH2COOR<6> (R<6> is H, or 1-4C alkyl), or hydroxyl group; R<4> is H, halogen, 1-4C alkyl, alkoxy, group shown by the formula COOR<7> (R<7> is H, or 1-4C alkyl), hydroxyl group, etc.; n is 0-2; dotted line parts are single bond, or double bond, with the proviso that they are not double bond when R<1> is alkoxy or alkenyloxy] or its nonpoisonous salt. EXAMPLE:N-(9Z,12Z-Octadecadienoyl)anthranillic acid. USE:Having antagonizing action on leukotriene, inhibitory action on phospholipase, and inhibitory action on 5alpha-reductase, and useful as a drug. PREPARATION:A compound shown by the formula II is reacted with a compound shown by the formula III to give a compound shown by the formula I .
Patent JP-S6294515-A (JP)
Inventor: NERIO MARUTERI
IPC: B65B11/52
Filed: 1986-10-17
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-H0583190-A (JP)
Title: Position registration method in mobile communication
Inventor: KUNO YUTAKA
IPC: H04W60/00
Filed: 1991-09-25
Abstract: PURPOSE:To provide the position registration method in the mobile communication in which position registration number of times and a position registration traffic are further reduced than those of a conventional method. CONSTITUTION:When a network 27 receives an interrupt signal from one mobile station 25 during communication, a home memory HM is accessed and a position registration code to the mobile station 25 is rewritten into a position registration code of a position registration area 23 including a base station 26 in busy with the mobile station 25. at a present point of time, the position registration code is noticed to the mobile station 25 and then a line is interrupted, the position registration attended with a random access based on the position registration code sent periodically from the base station 26 is reduced by rewriting the position registration code already registered into the received position registration code.
Patent JP-H06329515-A (JP)
Title: Surface treating agent for metallic green body for denture and method for surface treatment using the same
Inventor: TSUKAGUCHI MAMORU
IPC: A61K6/00
Filed: 1993-09-30
Abstract: PURPOSE:To provide a surface treating agent designed to improve the bond strength between the surface of the front trim of a metal frame and a rigid resin padding. CONSTITUTION:The surface treating agent consists of a brazing filler metal in the form of fine powder with a melting point lower than that of the constituent material of a metal frame. This brazing filter metal is composed, in turn, of (A) a nonferrous metallic component in the form of fine powder coming to boiling state under heating in brazing operation and (B) another nonferrous metallic component in the form of fine powder not coming to boiling state under the same conditions.
Patent JP-S63117031-A (JP)
Inventor: JIYON EE GANON
IPC: C08G59/06
Filed: 1987-09-29
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-H03107889-A (JP)
Title: Device for fixing flat plate type electronic parts
Inventor: SUGIURA KIYOTAKA
IPC: H05K7/14
Filed: 1989-09-21
Abstract: PURPOSE:To allow fixing with a single-touch operation while providing a cushion property by press-fitting the detaining pins of holding pieces to the detaining holes of a base while the flat plate type electronic parts are held disposed in contact with the surface of the base. CONSTITUTION:Three pieces of the detaining pins 14 to be press-fitted in correspondence with the respective detaining holes 12 are integrally formed downward on the rear surfaces of the respective holding pieces 13 provided in correspondence to the respective sets of the detaining holes 12. The respective detaining pins 14 of the holding pieces 13 are previously inserted into the through-holes 15a of leaf springs 15 and the leaf springs 15 are held assembled to the holding pieces 13. The detaining pins 14 of the holding pieces 13 are corresponded in this state to the through-holes 9b of a already communicated diffusion plate 9 and the detaining holes 12 of the of the base 2 and the holding pieces 13 are held from above, by which an LCD panel 1, a filter 10 and the diffusion plate 9 are pressed and fixed to the mounting region 4 of the base 2. The fixing with the single-touch operation is executed in this way while the cushion property is provided.