baber/WOPTO huggingface dataset:
Patent JP-H04230132-A (JP)
Title: Method for determining transmission qhality of home traffic connection in moving wireless telephone system
Inventor: RARUSU UNOBORUGU
IPC: H04B17/00
Filed: 1991-05-22
Abstract: PURPOSE: To obtain transmission quality by measuring the signal strength of the carrier frequency of interference traffic connection within the time, when the carrier frequency of home traffic connection is stopped. CONSTITUTION: A base station BS1 is traffic-connected with a mobile station MS1 by a bidrectional radio channel K1, and the base station BS2 is traffic- connected with the mobile station MS2 by a channel K2 respectively. First, in the home traffic connection, the synthetic reception signal strength (C+I) of the carrier frequency in an instructed radio channel is measured. Then, the signal strength (I) of an interference carrier frequency in the radio channel is measured within the time, when the carrier frequency in the home traffic connection is stopped. Then, the transmission quality is calculated as the quotient (C/I) of the signal strength (C) of the carrier frequency in the home traffic connection and the interference carrier frequency (I).
Patent JP-H06307532-A (JP)
Title: Line pressure controller of automatic transmission
Inventor: MIYATA ITARU
IPC: F16H61/10
Filed: 1993-04-19
Abstract: PURPOSE:To prevent engine blowing and to mitigate shock at the same time by detecting throttle opening, by calculating the time change rate, and by controlling the line pressure according to the value based on higher on-up characteristics and lower off-up characteristics. CONSTITUTION:The output of an engine 1 is transmitted to a transmission mechanism 4 through the torque converter 3 of an automatic transmission 2. The discharged oil of an oil pump 5 is pressure-fed to an oil pressure controller 6, and the friction elements of the transmission mechanism 4 are thereby controlled. The solenoids 31-34 of the oil pressure controller 6 are controlled by an A/T controller 30 based on the output signals from the sensors 13-15 for detecting the drive condition of the engine 1. The time change rate of throttle opening detected by a throttle sensor 13 is calculated by the A/T controller 30. The line pressure is controlled according the level of the time change ratio based on a higher on-up characteristic and a lower off-up characteristic.
Patent JP-H01285637-A (JP)
Title: Fuel injection control method
Inventor: YOSHIMI YASUO
IPC: F02D41/14
Filed: 1988-05-13
Abstract: PURPOSE:To prevent fluctuation of the number of idle revolutions by changing a learning term forcedly when a control factor and the learning term have been the limit value more than a certain time in a fuel injection internal combustion engine where the learning term is introduced so as to coincide an average value of a feedback control factor with the predetermined value. CONSTITUTION:A fuel injection internal combustion engine carries out a feedback (F/B) control of a fuel injection quantity to maintain an air-fuel ratio decided on the basis of an output signal of an O2 sensor arranged at an exhaust path with a theoretical value, and introduces a learning term (TAUG; a learning control quantity at an idle time) which compensates the fuel injection quantity so that an average value of F/B control factor (FAF) used at F/B control coincide with the predetermined value. TAUG is slid from the initial value as same as the slide of the F/B center from the predetermined value to maintain the F/B center at the predetermined value. In this case, when FAF and TAUG have been the limit value more than a certain time, TAUG is changed forcedly and restored into the range where F/B control can be carried out.
Patent JP-H06306209-A (JP)
Title: Method for open cross-linking of rubber
Inventor: SAKAI NORIAKI
IPC: C08K5/14
Filed: 1993-04-21
Abstract: PURPOSE:To carry out the cross-linking of rubber favorable in surface conditions of a cross-linked material at a high cross-linking rate by using an organic peroxide having a specific structure as a cross-linking agent in open cross- linking. CONSTITUTION:The objective cross-linking of rubber is carried out by using at least one selected from the group consisting of organic peroxides expressed by formula I [R1 is H or 1-4C alkyl; R2 is H or methyl; R3 and R4 are 1-4C alkyl; R5 is 1-12C alkyl, (alkyl-substituted)phenyl or 3-12C cycloalkyl; (n) is 0, 1 or 2], formula II [R6 is H or 1-2C alkyl; R7 is H or methyl; R8 and R9 are 1-4C alkyl; R10 is 1-12C alkyl, (alkyl-substituted)phenyl or 3-12C cycloalkyl; (m) is 1 or 2] and formula III [R11 and R12 are 1-4C alkyl; R13 is 1-12C alkyl, (alkyl-substituted)phenyl or 3-12C cycloalkyl] as a cross-linking agent.
Patent JP-H05294304-A (JP)
Title: Method and device for folding flap of packaged body with gusset
Inventor: OMORI SHOZO
IPC: B65B11/48
Filed: 1992-04-10
Abstract: PURPOSE:To precisely preform a folding position by a method wherein a flap of a packaged body with gusset is folded down so that the flap is brought into contact with a wrapping film surrounding the packaged body to bond a part of contact point and thereafter the flap is held and transferred to heat it, thereby causing the flap to be preformed into a folded state. CONSTITUTION:When a packaged body 5 with gusset being transferred by a conveyor is transferred into a folding device, an action rod 26 moves to the right and oscillates film restraining plates 21 inwards (on the side of packaged body 5) so that film parts 3a are held between the plates 21 to bring the parts 3a into close contact with the body to be package$ Next, cylinders 31 are actuated to lower film rollers 35 so that flaps 4 are folded downward. At the lowermost positions of the rollers 35, cylinders 41 are actuated to advance spot sealers 42, thereby thermally bonding the parts 3a to the flaps 4, following which each of the parts is returned to the original positions and then the body 5 is taken out of the folding device.
Patent JP-S599481-A (JP)
Inventor: GOTOU KATSUHIKO
IPC: F25D23/02
Filed: 1982-07-07
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-H10307231-A (JP)
Title: Adapter
Inventor: YODO SHIGETO
IPC: G02B6/38
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To connect an optical fiber to another optical fiber without making a fusion-splicing connection and to increase the degree of freedom of use of a grating fiber by providing a 2nd optical fiber which has a grating part and optically connecting 1st optical fibers to each other through the 2nd optical fiber. SOLUTION: A grating fiber 3 is an optical fiber which has a grating part 3a formed at part of the core so that the refractive index is varied at specific intervals, and fixed in a fiber hole 2d with an adhesive. The grating fiber 3 fixed in the fiber hole 2d is so constituted that the parts exposed to the end surfaces of abutting parts 2b and 2c of a ferrule 2 are polished into mirror surfaces by microrapping etc. Then A female optical connector is fitted to the abutting part 2b and a male optical connector is fitted to the abutting part 2c for use. Consequently, the adapter 1 makes an optical connection between the optical fibers of the optical connectors fitted to both the sides through the grating fiber 3.
Patent JP-H0414750-A (JP)
Title: Method for sealing lead line in wedge base bulb
Inventor: KAWASAKI HISASHI
IPC: H01K3/12
Filed: 1990-05-08
Abstract: PURPOSE:To reduce a difference in temperature between glass and a lead line at the time of pinch-sealing and improve their adhesion by heating a lead line sealing region prior to pinch-sealing of a glass bulb opening. CONSTITUTION:A state is maintained wherein an exhaust tube 18 is located under a mount 10 and a glass bulb 20 is put over them 10, 18, that is the mount 10 and the exhaust tube 18 have been inserted into an opening of the glass bulb 20. The opening of the glass bulb 20 is heated by a glass bulb heating burner 30, and a lead line 12 is heated by a lead line heating burner 32. As a result, a difference in temperature between the glass and the lead line at the time of pinch-sealing and adhesion between both is good, so that a wedge base bulb having a long service life wherein sealing force of the lead line at the pinch-sealed part is strong and no leakage occurs at a lead line sealing part can be obtained.
Patent JP-S5818301-A (JP)
Title: Smoking insecticide and its smoking
Inventor: KATSUTA YOSHIO
IPC: A01N25/18
Filed: 1981-07-24
Abstract: PURPOSE:A smoking insecticide capable of being smoked simply, safely, extremely efficiently, and durably, obtained by putting a smoking agent consisting of an insecticide and a blowing agent into a bag comprising a synthetic film which opens a hole only at a contact point when an ignition member of a mildly burning material is brought into contact with the film. CONSTITUTION:A smoking insecticide is obtained by putting a smoking agent consisting of an insecticide (e.g., pyrethrin, allethrin, etc.) and an organic blowing agent[e.g., azodicarbonamide, 4,4'-oxy-bis(benzene sulfonyl hydrazide), etc.]into a bag comprising a synthetic film (e.g., polyethylene cellophane laminate film, etc.) which opens a hole only at a contact point when an ignition member made of a mildly buring material such as a mosquito-repellent incense is brought into contact with the film. Since it can be smoked at a low temperature, the decomposition of an insecticidal component is suppressed, an inexpensive container (e.g., paper cup, etc.) is used, and there is no danger such as fire, etc.
Patent JP-S615953-A (JP)
Title: Minute correction of printing position
Inventor: ABE KOUICHIROU
IPC: B41J19/14
Filed: 1984-06-07
Abstract: PURPOSE:To make the vertical rule line straight even when being printed both normally and reversely, by correcting the striking position by 1/m dots from the reference value when reverse printing is started. CONSTITUTION:A striking position setting circuit 12 determines by 1/m dots the value the printing starting position is to be shifted from the reference value according to the set value entered from an input port 11 when printing is done reversely. A data latch circuit 16 drives a driver 18 according to printing data provided from a processor 13 and printing conditions provided from an even/odd print selection circuit 14. Thus, variations in a space mechanism system can be corrected by 1/m dots for each dot printer.
Patent JP-S5828585-A (JP)
Title: Surge tank in fuel injection system internal combustion engine
Inventor: SAWADA YUTAKA
IPC: F02B27/00
Filed: 1981-07-28
Abstract: PURPOSE:To improve starting property and fuel consumption of an engine by setting the bottom surface of a surge tank horizontally to the ground under the mounted condition in the axial direction of an engine and slanting said bottom surface such that it is lowered toward the intake manifold side in the direction perpendicular to the engine axis. CONSTITUTION:A surge tank 1 is shaped to extend approximately parallel to the axis 9 of an engine, and the bottom surface 1b is set horizontally to the ground in the direction of the axis 9. Openings 2a of an intake manifold 2 opened to the surge tank 1 are in the lowermost portion of the bottom surface 1b and arranged horizontally at equal intervals. Also, the bottom surface 1b of the surge tank 1 is slanted so that it is lowered toward the intake manifold 2 side to the horizontal plane in the lateral direction perpendicular to the axis 9. Thus, in starting, a portion of liquid film flow of fuel deposited on the inside wall of the surge tank 1 flows rapidly to the intake manifold 2 along the inclination of the bottom surface to prevent useless supply of fuel.
Patent JP-H0414279-A (JP)
Title: Semiconductor excitation solid-state laser
Inventor: TANUMA RYOHEI
IPC: H01S3/094
Filed: 1990-05-07
Abstract: PURPOSE:To stably oscillate a high-quality laser beam at a high output by fetching the laser beam output from an oscillating section which oscillates laser light by injecting excitation light into a small area in a solid-state laser medium and an amplifying section which amplifies the laser light under a non-oscillating condition by receiving the oscillated laser light by means of another solid-state laser medium and injecting the excitation light from the side. CONSTITUTION:At an oscillating section 10, excitation light EL is injected at a high density into a small area in a solid-state laser medium 11 and, at the same time, laser oscillation can be started highly efficiently at a low threshold level even though the injected amount of the light EL is small, since the injecting direction of the light EL is equal to the direction of laser resonance. Oscillated laser light L is fetched from the section 10 via a partial reflecting mirror 14 and given to an amplifier section 20 below the section 10 via total reflecting mirrors 31 and 32. The laser light L given to the section 20 from the section 10 is reflected between both reflecting mirrors 22 and 23 and fetched as an laser light output Lo after the light L passes through a solid-state laser medium 21 plural times, for example, three times in this example, along an optical path which is shifted at every reflection and is amplified whenever the light L passes through the medium 21.
Patent JP-H0414766-A (JP)
Title: Solid electrolyte fuel cell
Inventor: NAGATA KATSUMI
IPC: H01M8/24
Filed: 1990-05-07
Abstract: PURPOSE:To improve adhesion between a cell tube and a metal tube plate and also improve maintenance by attaching a ring having a flange to an outer periphery of the cell tube and hanging the cell tube from the metal tube plate. CONSTITUTION:A step 19 is formed on an opening 15a at a predetermined position of a metal tube plate 15, while a seal ring 20 having a flange is attached to an outer periphery of a cell tube 17 via alumina and inorganic heat-resistant adhesive 21 so that the flange is in contact with a sealing face 19 of the metal tube plate 15 to have the cell tube 17 hung from them metal tube plate 15. Therefore a lower face of the flange of the seal ring 20 is appropriately in plane contact with a sealing face 19a of the metal tube plate 15 by the own weight of the cell tube 17 to securely seal gas. Therefore it is possible to finish the sealing face only with mechanical work while strict dimensional accuracy is not required in dimensions.
Patent JP-S6010810-A (JP)
Title: Master slave flip-flop circuit
Inventor: OOTSUKA TOMOYUKI
IPC: H03K3/037
Filed: 1983-06-29
Abstract: PURPOSE:To reduce the number of circuit elements and to decrease the propagation delay time of leading and trailing of a pulse by connecting an FET in series with each input of a master slave FF and giving a clock signal to a gate of each FET. CONSTITUTION:When a clock signal CLK is at level 1, FETs 10, 11 are in conductive state and the level of input signals D, D' is inverted by NOR circuits 3, 4 of a master FF at the trailing point of the level 1 of the signal CLK so as to keep output signals Vout', Vout. The signal CLK is inverted by an NOT circuit 14 at the same time to make FETs 12, 13 nonconductive thereby allowing an output signal of the NOR circuits 3, 4 not to be fed to NOR circuits 7, 8 of a slave FF. When the signal CLK goes to level 0, the FETs 10, 11 are nonconductive and FETs 12, 13 are conductive, the signals Vout', Vout are fed to the circuits 7, 8, which output inverted signals Q, Q'.
Patent JP-H04343847-A (JP)
Title: Massager
Inventor: OKAMURA YUKIHIKO
IPC: A61H15/00
Filed: 1991-05-22
Abstract: PURPOSE:To control a driving means to a speed of rotation corresponding to a speed pattern by providing a control portion which shifts the driving means to the position of the speed of rotation of the next speed pattern via a cushioning shift speed pattern by which the driving means is rotated at the constant speed of rotation. CONSTITUTION:A power circuit 1 converts commercial power supply into direct current and supplies power to a rotating speed control means 2 and a speed setting means 10, etc. The rotating speed control means 2 controls the speed of rotation of the driving means 3 of a motor according to commands from the speed setting means 10. The driving means 3 drives and rotates a driving shaft 4 to which a rotating treatment member 5 serving as a massaging element is eccentrically mounted via a reduction gear, etc. The rotating treatment member 5 is formed into the shape of e.g. a pair of eccentric and inclined disks mounted on the driving shaft 4 and used to directly massage the back of a human body seated on a chair. A control input circuit indicates the content of massaging performed by the rotating treatment member 5 and performs control of upward and downward massaging, etc., through the speed setting means 10.
Patent JP-H10296799-A (JP)
Title: Injection molding device having integral gate insert having cylindrically shaped valve member disposed therein
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/23
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a valve closable injection molding device that can allow a front end of a valve member inside a gate insert and a gate to be sufficiently accurately aligned with each other. SOLUTION: This valve closable injection molding device includes an insert 78 having a plurality of mutually-spaced locating blades 102 extending from an outer main body 104 into the inside of the device, and the outer main body 104 has a cylindrically shaped rear end portion 106 extending from a rear end 108, a cylindrically shaped front end portion 112 extending to a front end 114 and a central opening 124 extending from the rear end 108 through a main body 104 and tapering at the front end 114 so as to form a gate 16.  With this insert 78, the rear end portion 106 of the outer main body 104 is received in a seat portion 80 of a nozzle front end 52, the front end portion 112 of the outer main body 104 fits in the central opening 124 in a mold 20, the locating blades 102 project into the inside of the central opening 124, and inner sides 128 of the respective blades 102 fit over the circumference of a cylindrically shaped distal end portion 90 of a valve member 82.
Patent JP-H05313746-A (JP)
Title: Controller for manipulator
Inventor: ASAKURA MAKOTO
IPC: G05D15/01
Filed: 1992-05-11
Abstract: PURPOSE:To prevent destruction of a manipulator and a working object by generating an objective motion value so that the output of a force command generating means and the output of a force detecting means are balanced. CONSTITUTION:A command speed dv from a controlling gear 2 is converted to a force df, which is required for acquisition of the speed under a certain viscosity, by a speed-force conversion means 3, and a objective position r0 and an objective speed r1 as the objective motion value are so generated that this force df and force detection information (f) from the force detecting means of a manipulator 1 are balanced. A following-up means 5 generates a request angular speed information romega so that the operating point of the manipulator 1 follows up the objective motion value r0 and r1. By this control, the speed command of the control gear 2 is converted to a force command, and the motion command is 0 when the requested force and the detected force are balanced; and therefore, an excessive force more than requested is not applied to the manipulator operating point.
Patent JP-S63281104-A (JP)
Title: Optical ring filter
Inventor: ODA KAZUHIRO
IPC: G02B6/28
Filed: 1987-05-14
Abstract: PURPOSE:To couple and separate many light waves at a low loss without reducing the radius of a ring, by constituting the titled filter so that two pieces of ring-like waveguides have different radiuses, respectively. CONSTITUTION:Two pieces of ring-like waveguides 5a, 6a have different radiuses r1, r2 respectively. Accordingly, only when these two ring-like waveguides have resonated simultaneously, the transmission factor becomes '1'. Therefore, by matching appropriately the resonance conditions of these two ring-like waveguides 5a, 6a, the radius of the ring-like waveguide for obtaining the same resonance frequency interval can be made larger than the case of a conventional double optical ring filter having the same radius. In such a way, the manufacturing technique is simplified, and also, due to a low loss, more light waves than usual can be multiplexed and demultiplexed.
Patent JP-S60261830-A (JP)
Title: Method of sinking concrete pile
Inventor: ITOU YOSHITAKA
IPC: E02D7/22
Filed: 1984-06-07
Abstract: PURPOSE:To sink a pile without generating noise and vibration, by a method wherein a thrust pile is connected to the forward end of a hollow pipe, a rotary shaft is inserted into the pile, and the square block of the shaft is engaged with the engaging hole of the thrust pile. CONSTITUTION:A rotary shaft C is inserted into a hollow pile B, and a square block 8 is engaged with an engaging hole 4 of a thrust pile A. A seat plate 11 is then placed on an end plate 7 of the pile B, an auger mechanism D is placed thereon through the medium of a cap 12, and an auger joint 15 is coupled to a driving shaft 13 of a tower for sinking of the pile. With the auger mechanism D rotated, the rotation force of the shaft C is transferred to the pile A through the block 8 and the engaging hole 4, and excavation is progressed by means of a spiral blade 3 to penetrate piles A and B into the ground.
Patent JP-2000307673-A (JP)
Title: System for piafs-piafs and piafs-synchronous ppp data communication selection
Inventor: SANO MASATAKA
IPC: H04L29/06
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a PIAFS-PIAFS and PIAFS-synchronous PPP data communication selection system which enables even a data communication beginner to easily communicate data by allowing or disallowing PPP synchronous/ asynchronous conversion more easily according to a termination-side communication protocol. SOLUTION: When data communication by PIAFS origination is started from an extension PHS9 accommodated in a PBXI, '**5' is given at the head of a termination-side dial number set to a personal computer 10 on condition that the termination-side protocol is a PPP-termination adaptive system or provider 11 and '**4' is given on condition that the protocol is a PIAFS- termination adaptive system or provider 12. When '**5' is given, data are communicated through a PHS interface 3, a V.110 protocol 4, a PIAFS LSI 5, a PPP synchronous/asynchronous conversion part 6, an HDLC LSI 7, and an ISDN interface 8. When '**4' is given, data are communicated through only the PHS interface 3, V.110 protocol 4, and ISDN interface 8.
Patent JP-H04323809-A (JP)
Title: Micro-magnetic core and coil type chip inductor
Inventor: MATSUMOTO HATSUO
IPC: H01F17/04
Filed: 1991-04-23
Abstract: PURPOSE:To obtain a micro-magnetic core and a coil type chip inductor element capable of corresponding to a microsize such as 1608 size or the like, holding stable inductance, and having an economical low cost. CONSTITUTION:A micro-magnetic core having a micro-size according to the present invention has a substantially U-shaped U-type chip 11. A winding type inductor can be obtained by making a coil on the U-type chip 11. The winding type inductor of the micro-size according to the present invention has a substantially U-shaped Utype chip 11, a substantially flat-shaped dash-type chip 12 which is respectively connected to a junction plane 13 of both ends of the U-type chip 11, and a coil wound on the U-type chip 11.