baber/WOPTO huggingface dataset:
Patent JP-2001032986-A (JP)
Title: Packing for engaging member
Inventor: TAKAGI TOSHIO
IPC: F16J15/06
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To ensure sufficient sealing performance not only in the low water pressure, but in the high water pressure by forming a passage for communicating with a space part formed of a tongue shaped part and a base part, on the base part or the tongue shaped part. SOLUTION: In a packing 18, leakage of water is prevented between engaging/disengaging parts of a nipple member and hose joint 1 in a condition in which an upper end opening part 23 of the packing 18 is tightly fitted to an outer peripheral surface of the nipple member, by fitting the packing 18 to the engaging/disengaging part of the nipple member. Since water flows from a recessed groove 22 as a communicating passage for water into an annular space part 24 disposed between the inner circumferential surface of a base part 19 and a tongue shaped part 20, water pressure acts on an inner circumferential surface of the tongue shaped part 20, and pressing force is improved toward the outer peripheral surface of the nipple member. In the case where water pressure is low, pressing force acting on the inner circumferential surface of the tongue shaped part 20 is weakened.  However, since the length of the tongue shaped part 20 of the packing 18 is long, an area which is brought into contact with the nipple member is wide, and high sealing performance is ensured. In the case where water pressure is high, the high sealing performance is ensured since pressing force acting on the inner circumferential surface of the tongue shaped part 20 is strengthened.
Patent JP-S62100969-A (JP)
Inventor: OGUSHI KATSUNORI
IPC: H05B3/14
Filed: 1985-10-29
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-2001068599-A (JP)
Title: Manufacture of ceramic substrate
Inventor: UEMURA KYOJI
IPC: H01L23/08
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To precisely and rigidly connect a metallized terminal to the wiring conductor of an extend electric circuit board by obtaining a ceramic sintered body, where a metallized layer for terminal is bonded to the inner wall of a hole for notch part between a product region and a waste region to be discarded, grinding and removing the waste area and obtaining a ceramic substrate. SOLUTION: In a ceramic sintered body 40, a hole 41b becoming a notch part 1b is installed between a product area 41 and a waste area 42. A metallized layer 47 becoming a metallized terminal 7 is bonded to the inner wall of the hole 41b. The side of the ceramic sintered body 40 is ground by a grindstone for grinding, and the discard region 42 is removed so as to obtain a circular ceramic substrate. Since the ceramic sintered body 40 is sintered, it is hard and it is not deformed plastically. Thus, the notch part 1b is prevented from being deformed. Consequently, the metallized terminal formed in the notch part can be connected precisely and rigidly to the wiring conductor of an outer electric circuit board.
Patent JP-H0872624-A (JP)
Title: On-vehicle sound apparatus
Inventor: AIZAWA HAJIME
IPC: G09G5/22
Filed: 1994-09-08
Abstract: PURPOSE: To provide an on-vehicle sound apparatus including a console panel, by which the operation for an on-vehicle sound apparatus during running can be performed easily and the operation time can be reduced. CONSTITUTION: The key part of a console panel 1 is separated into a frequently used key area part and an occasionally used key area part, and arranged, whereby when a movable display part 1a is moved to the left, for example, by sliding a nose main body 1b, the frequently used key area part can be operated, and when it is moved to the right, the occasionally used key area part can be operated.
Patent JP-S6485812-A (JP)
Title: Removable type roof mounting structure for automobile
Inventor: TANIGAMI KOICHI
IPC: B60J7/10
Filed: 1986-10-09
Abstract: PURPOSE:To ensure the holding of a penel body by providing a projecting piece having an engaging cut-out, at one side edge of the panel body, and by providing a receiving part having an engine projecting part and adapted to receive therein the projecting piece, at one side edge of an opening in a roof. CONSTITUTION:A cut-out 9 is formed in the forward end part of a male hinge 4 mounted at one side edge of a panel body 3, near to the center part of the panel body 3. A projecting piece 10 adapted to be engaged with the cut-out 9 is formed in one side edge part of an insertion hole 6a in a female hinge 6. A guide part 9a is formed in the cut-out 9. With this arrangement, the installation and removable of the panel body 3 into and from the opening is carried out in the direction of the arrow without the cut-out 9 being engaged with the projecting piece 10 so that the installation and removal maybe smoothly performed. However, when the panel body 3 is bowed upward so that the male flange 4 is pulled toward the center, the cut-out 9 engages with the projecting piece 10 so as to prevent the panel body from dropping. Thus, it is possible to ensure the holding of the panel body.
Patent JP-H03104229-A (JP)
Title: Manufacture of semiconductor element
Inventor: OZAWA NOBUO
IPC: H01L21/302
Filed: 1989-09-19
Abstract: PURPOSE:To enable high precision patterning without cutting of a base film by implanting an element to be an insulator in a conductive film by ion implantation process in a state where an etching mask is applied, removing the mask material and then carrying out heat treatment. CONSTITUTION:A conductive film 31 to be etched is deposited on a stepped pattern 32 formed on a base film 33, and an etching mask material 34 is patterned in a size (d). At that time, when a material, which can not be transmitted by ions, is used as an etching mask material and etching is carried out to a precise extent, an etching size (e') will be nearly equal to the mask size (d), and the base film 3 is not cut to leave a filament 35. Then, when an element, to be bonded with the constituent element of the conductive film to be etched, is implanted by ion implanting process, said element is implanted into the part having no mask material. Then, after the mask material 34 is removed, heat treatment is carried out so that the implanted element in the filament region and the conductive film constituent element are bonded with each other to form an insulator 36. As a result, high processing precision can be maintained and the patterning without cutting of the base film can be enabled.
Patent JP-H0693154-A (JP)
Title: Heat-resistant thermoplastic resin composition
Inventor: MAEDA KATSUAKI
IPC: C08L51/04
Filed: 1992-09-09
Abstract: PURPOSE:To provide a resin composition excellent in heat and impact resistances and useful in the field of automobiles, business machines and electrical appliances. CONSTITUTION:The composition comprises a terpolymer comprising units of an aromatic vinyl compound, units of an unsaturated nitrile and units of an N-substituted maleimide derivative, a bipolymer comprising units of an aromatic vinyl compound and units of an N-substituted maleimide derivative, an AS copolymer comprising units of an aromatic vinyl compound and units of an unsaturated nitrile and an impact-resistant rubber-reinforced copolymer prepared by polymerizing a monomer mixture comprising an unsaturated nitrile, an aromatic vinyl compound and/or an N-substituted maleimide derivative in the presence of a rubbery polymer.
Patent JP-H0884190-A (JP)
Title: Authentication signal unauthorized use preventing device
Inventor: ITO YASUHIKO
IPC: G10L17/00
Filed: 1994-09-09
Abstract: PURPOSE: To prevent a third person frown performing a dishonest act to a security system by tapping and recording the voice and conversation of a specified speaker in the security system for managing and operating the property and information of a certain specified individual by voice recognition, voiceprint recognition or the push-button input of an identification number. CONSTITUTION: In a data base 14 for authentication, plural ciphers or voiceprint data for individual authentication used for authenticating the certain specified speaker are prepared. In the case of authenticating the specified speaker 1 using a telephone set 3, an individual authentication device 13 prevents the third person 7 from performing the dishonest act to the individual authentication device by tapping and recording the voice and conversation of the specified speaker 1 by selecting and specifying a password for the individual authentication and letting the specified speaker vocalize it after starting an authentication process or sending out dishonesty prevention signals to an outgoing line.
Patent JP-H0787945-A (JP)
Title: Checking device in sterilizer
Inventor: YAMANAKA SEIJI
IPC: A23L3/20
Filed: 1993-09-28
Abstract: PURPOSE:To automatically check damage to a heat transfer part of a plate type heat exchanger and to send an alarm in a sterilizer for a liquid food. CONSTITUTION:This sterilizer is equipped with automatic valves 6 and 7 at an inlet side and an outlet side of a heat transfer part of a plate type heat exchanger 1 and the heat transfer part is made closable. Before and after thermal sterilization of a liquid to be disinfected or before or after the sterilization, the automatic valve 6 is closed, the liquid is sent to the heat transfer part and the automatic valve 7 is closed to close a heat sterilization channel. Pressure change in a fixed time by a timer 9 is automatically checked by a pressure sensor 8 to send an alarm in an emergency.
Patent JP-2001065194-A (JP)
Title: Building vibration control structure
Inventor: MORI TOSHIYUKI
IPC: E04B2/56
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a building vibration control structure which does not need for securing a special installation space inside a building, is capable of being easily installed after the completion of a building, and does not damage the appearance of a building. SOLUTION: A plurality of exterior panels 2 are arranged in a laterally adjacent state along the side surfaces of a building 1, and the upper parts and lower parts of the exterior panels 2 are pivoted (8 and 9) to the building. Then a protruded plate part 10 mounted in a fixed state to a side edge part of one adjacent exterior panel 2 is protruded into a viscous body 11 for damping vibrations sealed in an inner part of the opposite-side edge part of the other adjacent exterior panel 2.
Patent JP-H08109132-A (JP)
Title: Composition for ophthalmology for local medical treatment ofglaucoma or stenia of intraocular tension containing prostaglandin derivative
Inventor: SHIERUNSHIYANTSU YOHAN DOUTSUB
IPC: A61K31/5578
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a prostaglandin derivative useful for topical treatment of glaucoma or ocular hypertension without any adverse effects such as irritant and congestive actions. SOLUTION: This ophthalmological composition contains a prostaglandin PGA, PGB, PGD, PGE or PGF derivative in which the ω chain has a structure represented by formula I [C is a carbon atom (the number is indicated in parentheses); B is a single bond, a double bond or a triple bond; D is a 1-10C chain which may occasionally be interrupted by a hetero atom, O, S or N and the substituent group on each carbon atom is H, an alkyl, carbonyl or OH;  R2 is phenyl (which can be substituted with a 1-5C alkyl, a 1-4C aloxy, CF3 , a 1-3C aliphatic acylamino, NO2 , a halogen or phenyl), a five to a six membered aromatic heterocyclic group or a cycloalkane or a cycloalkene having 3-7 C atoms in the ring (which can be substituted with a 1-5C alkyl), e.g. a compound represented by formula II to IV in an amount effective in reducing the ocular pressure in a carrier suitable for ophthalmological use.
Patent JP-2000074873-A (JP)
Title: Heater controller for oxygen concentration sensor
Inventor: KATO TATSUNORI
IPC: G01M15/04
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To control a heater temperature of an oxygen concentration sensor within an allowable temperature. SOLUTION: A tentative electric power guard value KWHGDW is found by a map or the like in response to an engine operating condition during element impedance feedback control or after electric power control continues for a prescribed time or more (step 201-208). A moderating coefficient KSM is set to a low coefficient KSML or a high coefficient KSMH in response to whether the tentative value KWHGDM is higher than the last electric power guard moderating value KWHGSM or not, and the tentative value KWHGDW is moderating-processed using the moderating coefficient KSM to set an electric power guard value WHGD (step 211-215). A heater electric power of an oxygen concentration sensor is guard-processed using the guard value WHGD.  Over- rising of a heater temperature is prevented, thereby preventing damage to a heater and deterioration in an early stage caused by the over-rising of the temperature of a sensor element.
Patent JP-S62104493-A (JP)
Title: Driving device for ac motor
Inventor: SAITOU SUKEO
IPC: H02P21/22
Filed: 1985-10-30
Abstract: PURPOSE:To obtain a driving device for an AC motor of low cost and high reliability by detecting a voltage phase and by converting from the voltage phase to the current phase in the volume proportional to the power factor obtained through at least one transformer. CONSTITUTION:With a transformer 41 the voltage phase is detected, with the output signal of which the volume proportional to the power factor is detected by the power factor detection circuit 43 inputting the current detection signal from a transformer 42. Besides this, the output signal of the power factor detection circuit 43 is held in volume by a holding circuit 44. In a current phase arithmetic circuit 45 the current phase is operated from the volume held in proportion to the voltage phase and the power factor, so that a signal is outputted to a phase comparator 35. A running signal RUN is also inputted to the holding circuit 44. As long as the running signal RUN is not inputted, the output signal of the holding circuit 44 is outputted in the same volume as that of the input signal. When the running signal RUN is inputted, the outputted signal then is kept holding as it is.
Patent JP-S6395779-A (JP)
Title: Picture device
Inventor: OCHI HIROSHI
IPC: G06K9/38
Filed: 1986-10-13
Abstract: PURPOSE:To reproduce an original with low contrast and density and a color background original by deciding and revising a threshold value sequentially for white/black binarization based on a detected black level. CONSTITUTION:Selectors 106 108 control the output of black or threshold level. For example, when levels W,T,B are values of a character region, the white/ black level of the photographic region differ from them. In selecting the white/ black/threshold value level of the photographic region as W', T', B', respectively, the selectors 106 108 output while switching the signals W, T, B, W', T', B' are being switched in response to the region of the picture signal. Thus, the parameters W, T, B to process the next scanning line are decided depending on the content of the picture signal of the existing scanning line in this way.
Patent JP-H0290218-A (JP)
Title: Automatic terminal setting system
Inventor: YOSHIMURA SHUJI
IPC: H04L25/02
Filed: 1988-09-27
Abstract: PURPOSE:To avoid the trouble of signal line wiring work by automatically connecting a signal line to a terminal circuit in a printed board package mounted on the final position out of plural printed board packages of the same kind for duplexly connecting signal lines. CONSTITUTION:Each of plural printed board packages 2a to 2n of the same kind for duplexly connecting signal lines identifies whether the package itself is mounted on the final position or not by receiving information outputted from a mounting display circuit 8 in the succeeding package by a mounting position identification circuit 7, and only when the package is mounted on the final position, automatically connects a signal line 4 to a terminal circuit 3. Even when the number of mounted printed board packages 2a to 2n is not defined, the signal line 4 can be automatically connected to the terminal circuit 3 in the printed board package mounted on the final position without a worker executes specific wiring work at the time of setting up or increasing an electronic equipment. Consequently, the trouble of signal line wiring work can be removed.
Patent JP-H04120498-A (JP)
Title: Device for preventing ejection of control rod of reactor
Inventor: OKAYAMA AKIRA
IPC: G21C7/14
Filed: 1990-09-11
Abstract: PURPOSE:To attain core safety by preventing the rise of drive shaft in case of pressure part rupture the action of stopper lutch without preventing the rise of gear pitch P(1+alpha) and a fall of gear pitch alphaP on the shaft during normal drawing up. CONSTITUTION:In normal insertion of a control rod or scram, the gear 2a on a drive shaft 2 moves from top to bottom, and therefore, the stopper lutch 4 does not prevent the downward movement of the shaft 2. And in normal shaft withdrawal operation for one time, the shaft is raised by P(1+alpha) which is larger than the pitch P of the gear 2a, and then lowered by alphaP. During rising, the lutch 4 engages with a gearing groove 3 and holds up the stopper 5 together with the shaft 2, and thus a pin 13 engages with a step 12. Next, during lowering the shaft 2 for alphaP, a link arm 9 touches the pin 14 and then, the engagement between the pin 13 and the step 12 is released. Thus the shaft 2 can be drawn. If the pressure part breaks and the shaft tends to move upward, however, the lutch 4 retains the engagement with the shaft 2 and thus prevents upward movement.
Patent JP-H11345415-A (JP)
Title: Magnetic recording medium and its production
Inventor: KIKUCHI MINORU
IPC: G11B5/738
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To form upper magnetic layers having good surface characteristics and to obtain excellent electromagnetic transduction characteristics by forming lower nonmagnetic layers and the upper magnetic layers in this order on the respective one-side main surfaces of a pair of nonmagnetic bases and bonding these bases in such a manner that the other main surfaces of a pair of the nonmagnetic bases face each other. SOLUTION: A first sheet 6a obtd. by forming the lower nonmagnetic layer 3a and the upper magnetic layer 4a on the one main surface 2 of the nonmagnetic base 1a and a second sheet 6b obtd. by forming the lower nonmagnetic layer 3b and the upper magnetic layer 4b on the one main surface 2 of the nonmagnetic base 1b are adhered via an adhesive layer 5. As a result, the use of the nonmagnetic bases 1a, 1b about nearly a half film thickness is made possible and, therefore, a coating applicator is capable of applying desired tension on the nonmagnetic bases 1a, 1b and the coating applicator suitable for a double layer coating application system may be obtd. The good coating application of a nonmagnetic coating material and a magnetic coating material is thus made possible.  Then, unequal coating application, etc., are averted and the recording medium exhibiting good electromagnetic transduction characteristics may be obtd.
Patent JP-2001065201-A (JP)
Title: Tapered pole
Inventor: YANAGIHARA SHINYA
IPC: E04H12/08
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a tapered pole without being influenced by the embedding depth and cutting work and having a high mass production effect by housing operation apparatuses by arranging a column lower part having a specific outside diameter in a lower part of a column forming a tapered part. SOLUTION: A column 1 is formed of a column upper part 11 having an upward reducing outside diameter and a column lower part 12 having a uniform outside diameter. The column lower part 12 houses operation apparatuses 4 and has an opening part 3 being an inspection port, and an inspection port door 31 is welded and fixed. A hole for inserting an anchor bolt is arranged in a baseplate 2, and a reinforcing flange is erected by welding. The length of the column lower part 12 is preferably formed up to 20,000 mm high from the ground surface when erecting the column 1. Thus, even when adjusting a product dimension by cutting the column lower part 12 regardless of the embedding depth, one kind of the baseplate is enough, and the necessity of designing working of the inspection port for every column can be eliminated to obtain a tapered pole having a high mass production effect.
Patent JP-H03104963-A (JP)
Title: Setter for weaving condition in jet loom
Inventor: MAKINO YOICHI
IPC: D03D51/00
Filed: 1989-09-19
Abstract: PURPOSE:To always set the optimum weaving condition by selecting one weaving condition corresponding to cloth conditions from many previously inputted and set weaving conditions, controlling operation and simultaneously memorizing only the new corrected weaving condition, as necessary, corrected. CONSTITUTION:Many weaving conditions concerning a jet type picking device, a warp yarn shed device, a warp yarn delivery device, a winder and a frame rotating device, etc., are previously inputted to a data memory of an inputting setter connected to the respective control computers of a loom and one is selected from the aforementioned many weaving conditions according to the inputting of cloth conditions, such as the kind of yarn, weaving width, weaving density and weave, and the condition is transferred to the above-mentioned respective control computers for each item thereof, memorized and registered in the memory. The operation of the loom is simultaneously controlled according to the aforementioned selected weaving condition. If correction of the condition is required in view of the weaving state, the weaving condition is read from the inputting setter onto a display screen to carry out required correction. Only the resultant new corrected weaving condition is simultaneously memorized in the above-mentioned data memory.
Patent JP-H04123429-A (JP)
Title: Sandblast apparatus
Inventor: MATSUSHITA MITSUYOSHI
IPC: B24C3/12
Filed: 1990-09-14
Abstract: PURPOSE:To raise the cleanness of a wafer surface before polishing by comprising the upper and lower partitions and tanks which can recover, circulate, or exhaust sandblast abrasive grain solution, pure Water A, residual abrasive grain removal liquid, and pure water B independently. CONSTITUTION:Abrasive grain solution is removed immediately by jet streams of pure water A with a post-sandblasting wafer kept undried, and abrasive grains beginning to fix on the wafer and wafer chips generated by sandblasting beginning to peel from the wafer face are removed from the wafer face by jet streams of residual abrasive grain removal liquid having chemical etching action without drying; further, the wafer surface is cleaned by jet streams of pure water B. Since a sandblast part (abrasive grain solution jet part) 1, pure water A jet part 2, residual abrasive grain removal liquid jet part 3, and pure water B jet part 4 are partitioned by the upper and lower partitions 15,16, the abrasive grain solution, pure water A, residual abrasive grain removal liquid, and pure water B can be recovered, circulated, and exhausted indenendently as necessary.
Patent JP-S61120605-A (JP)
Title: Semipermeable membrane treating agent
Inventor: KUZUMOTO EIJI
IPC: B01D67/00
Filed: 1984-11-16
Abstract: PURPOSE:To restore separation capacity to a large extent without lowering water permeability and to impart sufficient durability, by treating a separation membrane, of which the capacity was lowered, with an epoxy resin consisting of an epoxy component and a curing agent. CONSTITUTION:A treating agent based on an epoxy resin consisting of an epoxy component represented by formula and a curing agent is used. As the curing agent, diethylenetriamine, a polyamide, resin, methanediamine or BF3 are used. Treatment is performed by immersing a separation membrane or element in an aqueous treating agent solution containing these components at a concn. of 5-20,000ppm pref. at 40-60 deg.C.