baber/WOPTO huggingface dataset:
Patent JP-H06156360-A (JP)
Title: Electric bicycle
Inventor: HIROSE YASUO
IPC: B62M6/60
Filed: 1992-11-30
Abstract: PURPOSE:To provide an electric bicycle which prevents a wheel drive motor iron being abnormally loaded when the brake is applied. CONSTITUTION:Switch mechanisms 13 are provided for both a front brake wire 8 and a rear brake wire 11 at their middle points respectively. When an accelerating grip 2a of an accelerating means 2 is actuated, a motor 1 is rotated, so that a rear wheel 5 is thereby rotated. When the brake is applied with a brake lever 10 gripped, the inner wire of the rear brake wire 11 is pulled out. Just then, the lead switch of the switching mechanism 13 is turned off, the motor 1 is thereby suspended in operation.
Patent JP-H071907-A (JP)
Title: Pneumatic tire with improved on-ice/snow traction
Inventor: FUTAMURA SHINGO
IPC: B60C11/00
Filed: 1993-11-29
Abstract: PURPOSE:To provide a pneumatic tire of composite tread structure having on-ice/snow traction while maintaining the excellent dry and wet/dry characteristics by providing the outer layer component made of rubber of low elasticity for low temperature use and the inner layer component made of rubber of high elasticity for low temperature use which is thicker than the outer layer component. CONSTITUTION:A tire 10 is generally of pneumatic type, and provided with tread reinforcing belts 11, 12, a body ply 13, an inner side liner 14, a bead 15, a first bead apex 16, a bead toe 18, a second bead apex, a side wall 20, and a shoulder 21, and provided with a composite tread 22 made of at least two distinguishable materials. An outer side layer 23 has low elasticity which is effective at -20 deg.C in improving the on-ice/snow traction, and contains the rubber of low glass-transition temperature (Tg). A core inner side layer 24 has high elasticity at -20 deg.C, and contains the rubber of high glass-transition temperature. Thus, the on-ice/snow traction of the tire is improved by employing the composite tread having the inner and outer side components to the tire carcass before solidification.
Patent JP-H05125533-A (JP)
Title: Alloy member having corrosion resistance to hot-dip zinc
Inventor: HINENO MINORU
IPC: C23C14/48
Filed: 1991-11-07
Abstract: PURPOSE:To provide an iron base alloy member excellent in corrosion resistance to hot-dip zinc and useful as a sink roll or the like of a galvanizing apparatus. CONSTITUTION:Ti ions are implanted into the surface of a member constituted of an iron base allay to form a layer of an Fe2Ti intermetallic compound. The iron base allay as a base material has a chemical compsn., e.g. constituted of <=0.3% C, <=3% Si, <=2% Mn, <=20% Cr and the balance substantial Fe.
Patent JP-H06167853-A (JP)
Title: Image forming device
Inventor: NEGISHI HIROYUKI
IPC: G03G15/04
Filed: 1992-11-30
Abstract: PURPOSE:To always form a high-quality image by eliminating control errors caused by the dispersion of the hardware characteristic of an individual product in an image forming device using neuro control in order to adjust the potential of an image on a photosensitive body. CONSTITUTION:An image potential adjusting means adjusting dark part potential and blight part potential on the photosensitive body by using the neuro control compares the sampling value of the hardware characteristic of the potential at the time of learning with that of the individual product, and a difference between them is added to the input data or the output data of neuro arithmetic operation as an adjusting value at the time of the neuro control, so that the difference from the hardware characteristic of the individual product caused by obtaining learning data only from a specified device is adjusted, and the control errors caused by the dispersion of a rod is absorbed.
Patent JP-H08180980-A (JP)
Title: Disaster preventing lighting system
Inventor: MIYATA KATSUO
IPC: H05B37/02
Filed: 1994-12-22
Abstract: PURPOSE: To totally control and monitor the operation at the time of normal operation, which includes the operation for inspecting disaster preventing lighting system groups, and at the time of emergency operation by forming the lighting system of a disaster preventing lighting device, which is provided with an alternating and direct current lighting device and a signal transmitting receiving device and an inspecting switch, and a control device. CONSTITUTION: Disaster preventing lighting device 2-5 are respectively formed of a disaster preventing lamp for 'guide' and 'emergency', an emergency power source such as a secondary battery, an alternating and direct current lighting device, a signal transmitting/receiving unit and an inspecting switch. A control device 1 totally monitors and controls the operation of devices 2-5 on the basis of the signal lines S2-S5 through the signal transmitting receiving units of the devices 2-5, and monitors and controls the emergency operation such as emergency lighting and interlocking operation stop, and monitors and controls the normal operation such as normal put-out control and cumulative lighting time monitor.
Patent JP-H04194594-A (JP)
Title: Heat exchanger
Inventor: KUMAKURA KAZUHIRO
IPC: F28F9/24
Filed: 1990-11-27
Abstract: PURPOSE:To produce a disturbance flow in air passing between heat exchanger pipes and to improve a heat exchanging efficiency by a method wherein a plurality of heat exchanging pipes are arranged in side-by-side relation at right and left sides, they are bent in a zig-zag form and aeration parts and non-aeration parts are alternatively arranged in a spacing of the adjoining right and left heat exchanging pipes in such a way as their positions are relatively displaced at an upper stage and a lower stage. CONSTITUTION:A plate member 7 is disposed between a right heat exchanging pipe 2 and a left heat exchanging pipe 2. An aeration part 5 and a non-aeration part 6 are formed. Some fin members 3 formed with a slot substantially coinciding with a shape of each of the heat exchanging pipe 2 and the plate 7 for every stage parts 4 are arranged in parallel and then each of the heat exchanging pipes 2 is expanded at its diameter to make an integration of the heat exchanging pipes 2 and the fin members 3. The heat exchanging pipes 2 are bent in a zig-zag form so as to form a plurality of stages. As air is passed from below against the heat exchanger 1, the ascending air ascend in sequence at the aeration part 5 in each of the stages 4. Since a position of the aeration part 5 is displaced for every stage 4, the ascending air flows in a zig-zag form to make a disturbed flow state. Air heat exchanging operation is carried out at the non-aeration part 6 of each of the stages 4, an outer circumferential surface of the heat exchanging pipe 2 and a substantially entire surface of each of the fin members 3, a heat exchanging efficiency is remarkably improved.
Patent JP-H10150788-A (JP)
Title: Stop position controller for motor and control method
Inventor: ABE SHUNICHI
IPC: G05D3/00
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To automatically correct a stop position and stop a motor accurately at a predetermined position by controlling the stop operation starting time when power supply to the motor is turned of alter a slit is detected by a first sensor while deciding whether the slit is located at a second sensor position or not. SOLUTION: Application of voltage to a motor 11 is interrupted upon elapsing 125ms after the motor 11 is rotated and a slit 8 is detected by means of a sensor 9, for example. At the same time, the motor 11 is short-circuited and applied with electrical brake. When the rotary system including the motor 11 continues inertial rotation and the slit 8 stops at a position corresponding top a sensor 10, no correction is required. When the sit 8 passed through the sensor 10, application of voltage to the motor 11 is interrupted upon elapsing 100ms after the motor 11 is rotated sand the slit 8 is detected by means of the sensor 9 in next operation. At the same time, the motor 11 is short-circuited and controlled to shorten the time for applying electrical brake.
Patent JP-H03182139-A (JP)
Title: Packet priority incoming call system
Inventor: OGAWA HIROYUKI
IPC: H04L12/911
Filed: 1989-12-11
Abstract: PURPOSE:To set an incoming call from a subscriber regarded especially as important by a relevant subscriber with priority by providing a channel share registration means, a priority subscriber registration means, an outgoing subscriber priority identification means and an idle channel selection means to a packet exchange. CONSTITUTION:A channel share registration means 100 shares and registers each channel contracted by each subscriber depending on plural sets of priority, and a priority subscriber registration means 200 registers in advance a caller subscriber able to use each channel with each priority registered by the channel share registration means 100. An outgoing subscriber priority identification means 300 analyzes which priority channel is usable for a caller subscriber requesting a call setting to a relevant subscriber with the priority subscriber registration means 200 and an idle channel selection means 400 selects an idle channel among channels with priority discriminated by the outgoing subscriber priority identification means 300 to be usable for the caller subscriber. Thus, an incoming call from a subscriber whose call is especially regarded important is set with priority by a relevant subscriber.
Patent JP-H10148120-A (JP)
Title: Heat recovering device for power feeding engine
Inventor: KAWAMURA HIDEO
IPC: F01K23/10
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat recovering device in which heavy oil can be effectively utilized as fuel, a fuel cost can be reduced to a large extent, a cost of electric power can be reduced, and which can be used through a year without being influenced by a season. SOLUTION: This heat recovering device for a power feeding engine comprises a turbocharger 2 driven by exhaust gas, an energy recovering turbine 3 on the downstream of the turbocharger 2 and a heat exchanger 4 won the downstream of the energy recovering turbine 3. The energy recovering turbine 3 comprises a gas turbine 9 driven by exhaust gas and a steam turbine 10 driven by steam generated in the heat exchanger 4. The heat exchanger 4 comprises a casing 18 connected to exhaust gas passages 14, 17, an oxidation resisting ceramic pipe through which water and steam arranged in the casing 18 are led to flow, and an oxidation resisting ceramic porous body through which exhaust gas arranged on the outer side of the ceramic pipe can be passed.
Patent JP-H10147687-A (JP)
Title: Resin composition for insulation material and production of multilayer printed circuit board using the same
Inventor: HIRAOKA HIDEKI
IPC: C08L101/08
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a material suitable for an insulating resin for printed circuit boards that can prevent the occurrence of cracking, when it has no glass cloth structure and uses an acrylic resin material, and has both of the resistance to shock and heat and the reliability in electric insulation, and is excellent in processability such as fine blind bire-holes with an alkali solution. SOLUTION: This resin composition for insulating materials comprises (1) a carboxyl group-bearing alkali-soluble (meth)acrylic polymer and/or methacrylic polymer, (2) one or more C=C unsaturated double bonds-bearing polymerizable compound, (3) fine particles of crosslinked elastic polymer with an average particle size of <=5μm and (4) a polymerization initiator which can initiate the polymerization of the above-stated C=C unsaturated double bonds with heat and/or by irradiation with active rays.
Patent JP-H11154483-A (JP)
Title: Ion implanting device
Inventor: IIDA HIDETOSHI
IPC: H01L21/265
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To replace a filament without removing an ion source main body from a source chamber, to simplify maintenance, and to prevent contamination in the source chamber by arranging an inserting part capable of inserting an ionizing filament inside in a state of installing the ion source main body in the source chamber. SOLUTION: A filament inserting part 46 is arranged on a peripheral surface of an ion source main body 30, and a guide tool (a filament plate) 46a to guide a filament in the ion source main body 30 is installed in the filament inserting part 46. A filament inserting hole 46b is formed in a central part of the guide tool 46a. Therefore, since the filament inserting part 46 is arranged on the peripheral surface of the ion source main body 30 in maintenance such as the replacement of the filament being consumables, the filament can be easily replaced in a state of connecting the ion source main body 30 and a source chamber 43.
Patent JP-H06168193-A (JP)
Title: Transaction data re-transmission system
Inventor: MIIKE TATSUHIKO
IPC: G06F13/00
Filed: 1992-12-01
Abstract: PURPOSE:To delete the workload of an operator by saving the labor of re- inputting transaction data when a fault occurs at the time of transmitting the transaction data from a terminal equipment to a host computer. CONSTITUTION:A transaction update telegraphic message preparing means 3 prepares a transaction update telegraphic message from the transaction data inputted by the operator, a transaction collation telegraphic message preparing means 5 prepares a collation telegraphic message for inquiring about the normality of the update, and both the telegraphic messages are stored in an outside storage device 20. When a fault check means 8 detects a fault before receiving a response telegraphic message from a host computer 13, the fault is restored, the collation telegraphic messages stored in the outside storage device 20 are transmitted to the host computer 13, the response is judged by a transaction update judging means 10, and the stored transaction update telegraphic message is re-transmitted when the pervious transaction update telegraphic message is not transmitted.
Patent JP-H02164815-A (JP)
Title: Composition for oral cavity containing bi-and tri-valent complex iron salt blended therein
Inventor: MIYAMA TAKASHI
IPC: A61Q11/00
Filed: 1988-12-20
Abstract: PURPOSE:To obtain a composition for the oral cavity capable of recovering nonionic reaction systems in biological systems, normalizing and recovering physiological function, such as phylactic, secretary and regenerative function, essentially provided in living bodies by blending a bi- and tri-valent complex iron salt with other ingredients. CONSTITUTION:A composition for the oral cavity, obtained by blending a bi and tri-valent complex iron salt, having extremely specific physiological action, such as physiologically activating, ionisation suppressing, antiseptic and antimicrobial action, especially an aqua complex in which anhydride or oxide thereof constructs a spinel type structure with bi- and tri-valent iron ions in an amount of 10<-5> to 10g, preferably 0.01-1.0g including a carrier in the composition for the oral cavity and having the above-mentioned effects, such as function enhancement of intraoral tissue organs, promotion of regeneration ability, strengthening of resistance to irritant substances, prevention of microbial contamination and inhibition of toxic ionic reaction, unobserved in products of the same kind in addition to individual effectiveness and effects by other blended ingredients.
Patent JP-H02168071-A (JP)
Title: Piston ring for half-closed type compressor
Inventor: SAWADAISHI MASAAKI
IPC: F16J9/08
Filed: 1988-12-20
Abstract: PURPOSE:To prevent the flow of gas from the crank chamber side to a compression chamber during suction and to enable reduction of an amount of delivered oil by a method wherein a piston ring forms a flexible oil ring and an bore part is combined with a tension ring. CONSTITUTION:During reciprocating slide of a piston 1, during compression in a rise process, a gas pressure (a) is exerted on the upper surface of an oil ring 8. Along with application of a back pressure from the bore side being the tension ring 9 side, tension (b) is exerted in a direction extending at right angles with the surface of a V-cut groove. A component of a force (c) in a horizontal direction of the tension (b) produces the press force of a ring on a cylinder surface, and bearing stress of a contact part between a cylinder and a ring is increased in a 2-point contact state with a groove 6 therebetween. Since the oil ring is brought into 2-point contact with a cylinder surface, waving phenomenon occurring due to a negative pressure during suction is prevented from occurring. Since the temperature of the cylinder is increased after starting and the ring 8 is softened, the ring 8 is vertically spread by means of tension of the ring 9 and is forced into contact with upper and lower surfaces 2a of the groove 2, and leakage of gas on the crank chamber side is prevented from occurring during a suction negative pressure.
Patent JP-H07316183-A (JP)
Title: Griseolic acid monoester derivative
Inventor: KANEKO MASAKATSU
IPC: A61P27/06
Filed: 1994-12-26
Abstract: PURPOSE:To obtain a new compound having excellent intraocular pressure- lowering action and useful as an excellent therapeutic agent for glaucoma. CONSTITUTION:A compound of formula I (R<1> and R<2> are each H, OH, etc.; R<3> and R<4> are each H or R<3> and R<4> together exhibit a single bond; either one of R<5> and R<6> is H and the other is a protecting group removed in eyes) and its salt, e.g. griseolic acid-9'-pivaloyloxymethylester. The compound is obtained by reacting, e.g. a raw material compound of formula II with an one equivalent esterifying reagent of the formula R<5>' -X or R<6>' -X (X is a halogen, acetoxy, etc.) at a room temperature in a solvent such as DMF in the presence of 1,8- diazabicylo[5.4.0]undec-7-ene which is a deacidifying agent.
Patent JP-H02168940-A (JP)
Title: Medical ceiling suspension system
Inventor: KOSAKA TSUNEO
IPC: A61B19/00
Filed: 1988-12-22
Abstract: PURPOSE:To sensitively detect the change of the load of a suspension moving part and to promptly actuate a safety device by making a pressure sensor into a cantilever and providing a rocking arm having a feed wheel for a main chain at one edge and a stopper to engage with a coaxial ratchet for a safety chain at the other edge. CONSTITUTION:For a pressure sensor 1, a bridge is assembled by fitting plural strain gauges 2 to each other, and the bridge is fitted to a suspension part 29 as the cantilever. The above-mentioned bridge converts even the slight distortion of the pressure sensor into an electric signal and is used for controlling a suspension moving part 31 and giving a warning when the load exceeds its set range. A rocking arm 8, to one edge of which a feed wheel 7 for the main chain is fitted through a pressure spring 5, is provided on the free edge of the pressure sensor, and a stopper 9 to engage with a coaxial ratchet 21 is provided for the other edge of the rocking arm 9. Since the load of the suspension moving part is received by the pressure sensor supported by the cantilever, and the distortion is detected, the change of the load can be sensitively detected, and when the main chain is cut, the stopper at the tip of the rocking arm can engage with the coaxial ratchet and immediately stop the moving of the safety chain.
Patent JP-H05160815-A (JP)
Title: Error recovery processing method in consecutive transmission system
Inventor: OKAMURA HARUHIKO
IPC: H04L1/08
Filed: 1991-12-06
Abstract: PURPOSE:To prevent data from being aborted in mistake though it is new information block but mis-discriminated to be an already received block, in the case of reception with respect to the error recovery processing method implementing error recovery due to consecutive transmission effectively in a one-way communication system. CONSTITUTION:A series of information sets to be sent are divided into information blocks, and a frame obtained by adding a consecutive transmission number, a consecutive transmission serial number, a block number representing order number of divided information block to the said information block is sent consecutively repetitively for plural number of times. Thus, a receiver side recovers a transmission error. The receiver side discriminates whether or not a frame received normally this time is to be aborted based on the comparison between the block numbers (S4) and the contents (S4') of the information block of the frame received this time and the preceding frame received normally and aborts the frame when they are the same.
Patent JP-2001141810-A (JP)
Title: Method and system for monitoring target
Inventor: OKAMOTO KAZUO
IPC: G01S13/04
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a target monitoring method or the like, capable of accurately monitoring a moving target. SOLUTION: Concerning this target monitoring method, with which the reflection intensity of a transmitted signal at a certain position is defined as a reflected signal and the presence/absence of a target is determined and monitored on the basis of this reflected signal, and on the basis of the total sum of reflection intensities shown by plural reflected signals at the same position as different time, a processing means 25 determines the presence/absence of the target at that position and transmits a supervisory signal based on that determination.
Patent JP-2000149095-A (JP)
Title: Automatic teller machine
Inventor: ARIZONO KEITA
IPC: G07D9/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an automatic teller machine capable of bing controlled at a processing speed in matching with each customer. SOLUTION: Based on the operation of the customer with respect to a touch panel 4, the operating speed of the customer is detected by a processing speed recognizing part 2 built in a control part 1, and based on this detected result, the speed of following menu display/operation guidance (namely processing speed) is determined. As a result, the speed of menu display/operation guidance on the automatic teller machine is matched with the operation speed of the customer.
Patent JP-2000203912-A (JP)
Title: Patterning material for scagliola, premix for scagliola, natural stone-like scagliola and its production
Inventor: SAEKI SHINJI
IPC: B29C43/02
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a patterning material for scagliola that forms a large fresh marble grain pattern and has good moldability. SOLUTION: The patterning material is added to impart a marble grain pattern to scagliola. In the case where the minimum value of the distance between parallel two planes when the patterning material is held between the planes is represented by (a) and the minimum value of the distance (b) between two planes when the patterning material is held between the planes perpendicular to the planes giving (a) and parallel to each other is represented by bmin, the patterning material satisfies bmin/a>=3 and has no cleavability.
Patent JP-H09163017-A (JP)
Title: Network controller
Inventor: YASUMOTO TADAYUKI
IPC: H04M11/00
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To surely obtain a desired current characteristic curve in a transistor circuit without being affected by the input signal from a telephone line by providing a changing means for changing the output signal after an amplification on the poststage of an amplifier means. SOLUTION: When the voltage of the signals inputted from the lines 15 and 16 of a telephone line is higher than the Zener voltage of a Zener diode D1, the voltage is suppressed by the Zener voltage of the Zener didoe D1. But, when the input signal is higher, the voltage is suppressed to forward direction voltage or below by the forward direction voltage of a diode D2. As for the input signal, base bias voltage is cut by a capacitor C1 and the input signal is inputted in the base of a transistor TR. When the current value of the output signal after the amplification in a transistor TR is large, the current is shunted by a resistance R5. Subsequently, the DC component is cut by a capacitor C2 in the amplified signal and the signal is supplied to the first-order side of a transducer T1. The signal is supplied to a modem, etc., from the second order side of the transducer T1.