baber/WOPTO huggingface dataset:
Patent JP-S596193-A (JP)
Title: Vibro-isolating construction of stern
Inventor: KASAI HIROTADA
IPC: B63H21/30
Filed: 1982-07-02
Abstract: PURPOSE:To absorb vibromotive force generated from a screw propeller, by providing a ship body block, which can be relatively displaced through a flexible connection material with respect to a main ship body, immediately above the screw propeller in the stern. CONSTITUTION:A ship body block 14 is provided to a cavity part 12 immediately above a screw propeller 3 in the stern so that the block 14 can be relatively displaced with respect to a main ship body. An external face 11' of the ship body block 14 is constituted to form a ship body surface together with a stern shell 10 and said block 14 is mounted to stern keel materials 2, 2'' through flexible water stop materials 13. Since the ship body block 14 can be relatively displaced, vibration of vibromotive force generated by the screw propeller 3 can be absorbed, and propagation of the vibation to the main ship body can be prevented.
Patent JP-H08304169-A (JP)
Title: Knocking detector for internal combustion engine
Inventor: MATSUSHITA TOSHIKAZU
IPC: G01M15/00
Filed: 1995-05-15
Abstract: PURPOSE: To obtain a highly reliable knocking detector which can be assembled easily and exhibits good detection characteristics uniformly among products. CONSTITUTION: At the time of assembling, a diaphragm 4 can be positioned accurately by fitting the central hole thereof on a cylindrical protrusion 18 of housing 3 and a piezoelectric element 5, previously bonded to the diaphragm 4, can be secured to the cylindrical protrusion 18 while being positioned accurately there. The diaphragm 4 is then inserted, at the inner end part thereof, into the stepped part of cylindrical protrusion 18 and secured thereto by ring projection welding. Vibration of engine block 2 is transmitted through the fixing bolt part 12 of a knocking detector 1 and the cylindrical protrusion 18 to the diaphragm 4 and piezoelectric element 5 which then generates a voltage signal corresponding to the stress being applied to the piezoelectric element 5 from the diaphragm 4.  The voltage signal is delivered to the outside through a joint terminal 31, a lead wire 32 and a terminal 14.
Patent JP-H0263193-A (JP)
Title: Mechanical protective device for printed circuit board
Inventor: DOMINIKU UERU
IPC: H05K7/14
Filed: 1989-05-09
Abstract: PURPOSE: To give a high shock resistance and a high vibration resistance to a mechanical protective device, by providing a strap having two L-shaped legs which can freely enter their corresponding holes in its front section, so that the end section of the strap can cooperate with a guiding and retaining device which is formed on a detachable section and makes limited axial movement. CONSTITUTION: A mechanical protective device is provided with a U-shaped supporting device 8 which surrounds the three sides of a printed circuit board 1. The device 8 is composed of a central part 9 and two arms 10 and 11. Since the supporting body 8 can show slight flexibility when the body 8 is subjected to a flexture, the body 8 can be formed in a thin light body and the cost of the body 8 can be reduced. The arms 10 and 11 of the supporting body 8 are inserted into guide sections 12 and 13 integrally formed with a rear cover 6. Although the cover 6 holds the arms 10 and 11 in the horizontal direction, the cover 6 forms a very narrow clearance around the end sections of the arms 10 and 11 in the vertical direction and the direction of axial movement of the guide sections 12 and 13.  For firmly retaining the substrate 1 at the side section which is not protected by the supporting device 8, a stiffening member 14 can be fixed to the side section with a clip.
Patent JP-H09299482-A (JP)
Title: Pain easing device for insertion of injection needle
Inventor: KAWASE KINUKO
IPC: A61M5/32
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a device which enables psychologically dispersing of local pains instantaneously caused by the insertion of an injection needle to eliminate discomfort associated with the injection not only from children but also adults. SOLUTION: This apparatus has an askew cut part 3 disposed at one end of a short-sized cylindrical body part 2, a longitudinal slit 4 across the askew cut part 3 and the other end thereof and a pressing piece 5 to be operated by a finger at an upper side part of the askew cut part 3. The askew cut part 3 is put near the position of a needle tip inserted and after the pressing piece 5 is pressed with a finger, the injection needle is inserted. After the insertion of the injection needle, a picking piece 6 is held and the body part 2 can be removed upward through a longitudinal slit 4.
Patent JP-S60261334-A (JP)
Title: Motor
Inventor: INOUE KIYOSHI
IPC: H02K1/06
Filed: 1984-06-06
Abstract: PURPOSE:To obtain a small motor of high output and high efficiency, by a method wherein a rotor or a stator is provided with a spool and the spool is organized to be wound up with magnetic wires, bands or plates. CONSTITUTION:Spool discs 2 are provided at the upper and lower ends of a rotary shaft 1. In the outer circumference of the spool discs 2, winding grooves 2a are formed with tongues at a given pitch, and the grooves 2a are wound up with wire material 3 of high magnetic permeability. The wire material 3 is wound up around the whole surface of the upper and lower discs 2 so that a bridge is fixed between the discs in the axial direction and that the wound wire material 3 may be aligned in the axial direction. As the result, a motor of small size, light-weight and high answering property can be obtained.
Patent JP-H07324016-A (JP)
Title: Pressure-sensitive adhesive sheet for make-up
Inventor: MASUYAMA TOMOKO
IPC: A61K8/00
Filed: 1994-05-30
Abstract: PURPOSE:To provide a pressure-sensitive adhesive sheet for make-up, remarkably easy and ready to make up or remove it. CONSTITUTION:A colored printing 3 is applied to the surface of a foamed sheet 2 of low-density polyethylene subjected to radiation cross-linking treatment according to the screen printing method and an acrylic adhesive layer 4 of the same type as in a surgical tape is formed on the back surface. This acrylic adhesive layer 4 is bonded to the release-treated surface 51 of a release paper 5. The resultant pressure-sensitive sheet 1 is cut off into an image pattern composed of the foamed sheet 2 and the adhesive layer 4 respectively formed on the release paper 5 and having a size capable of adhesion to the forehead, the jaw, etc., of the face.
Patent JP-S5241179-A (JP)
Title: High-density solid matter of humic acid soil
Inventor: ISHIDA YUUSUKE
IPC: B01D15/00
Filed: 1975-09-29
Abstract: PURPOSE: High-density solid matter composed of humic acid soil, with high hydrogen ion concentration and excellent gas (e.g. bad smell)-absorbing power. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08284203-A (JP)
Title: Continuous paddle mixer
Inventor: NAGAOKA SHIGENORI
IPC: E02F7/00
Filed: 1995-04-18
Abstract: PURPOSE: To extend a mixing and kneading time by providing a forced feed vane, a mixing and forward feed vane, a mixing vane and a mixing and reversing vane on the external surface of a rotary shaft laid within a casing. CONSTITUTION: A casing 6 is tilted on the operation of a gradient adjusting mechanism, and a geared motor is driven to rotate two rotary shafts 7 in a reverse direction relative to each other. Also, a treatment object such as weak and highly viscous generated earth and a water soluble copolymer, for example, is supplied from a feed port 6a. Then, the treatment object is forcibly sent in a forward direction with a screw type forced feed vane 15. At the same time, the object is finally delivered from a discharge port 6b after a mixing and kneading process under a forced forward feed with a mixing and forward feed vane 16, only a mixing and kneading process with a kneading and mixing vane 17 and, then, a mixing and kneading process under a reverse feed with a mixing and reverse feed vane 18. According to this construction, the stagnation time of the object in the casing 6 is extended, and a ratio of the kneading process thereof increases. In addition, the probability of a short pass is reduced.
Patent JP-H01285924-A (JP)
Title: Acoustooptical deflector
Inventor: KITAHARA TADASHI
IPC: G02F1/11
Filed: 1988-05-13
Abstract: PURPOSE:To execute deflection with uniform intensity by forming the deflector of an acoustooptical medium and an ultrasonic propagation medium which is coupled thereto and is used to convert the ultrasonic wave from an acoustooptical transducer to approximately the uniform intensity and to inject the same into the acoustooptical medium. CONSTITUTION:The acoustooptical medium 1 spectrally splits incident light by the interaction with the ultrasonic wave and the ultrasonic propagation medium 11 coupled to the acoustooptical medium 1 converts the ultrasonic wave from the acoustooptical transducer 3 to approximately the uniform intensity and injects the same into the acoustooptical medium 1. The ultrasonic propagation medium 11 is formed to about a<2>/2LAMBDA or longer in the distance from the acoustooptical transducer 3 to the boundary face of the acoustooptical medium 1, where (a) is the radius of the transducer 3 if said transducer is circular and is the length of the transducer 3 parallel with the direction perpendicular to the plane inclusive of the ultrasonic wave and the incident light if said transducer is rectangular. LAMBDA is the wavelength of the ultrasonic wave. The incident light entering the acoustooptical medium 1 is thus defected by the ultrasonic wave of the uniform intensity.
Patent JP-H02294883-A (JP)
Title: Drawing input device
Inventor: MIYAHARA TAKAHIRO
IPC: G06T3/00
Filed: 1989-05-10
Abstract: PURPOSE:To completely automatically joint vectors on a boundary and to easily execute drawing maintenance by dividing the vector data, in which there is no end point, at a middle point, revealing the end point, executing the cleaning processing of the vector data and execute automatic joining processing. CONSTITUTION:A central arithmetic processing unit 8 converts sequence of points data to the vector data by vector processing function 8a, deletes the short vectors in the vector data by cleaning processing function 8c, divides the vector, in which there is no end point, and executes the cleaning of the vector data. Further, out of the cleaned vector data, the deviation of the vectors in a drawing boundary part is retrieved and the vectors are automatically joined by automatic joining processing function 8b. Thus, the vector data on the drawing boundary can be completely automatically joined and the drawing maintenance is made easy.
Patent JP-H06308058-A (JP)
Title: Rutherford backscattering spectroscopic analyzer
Inventor: TANAKA YUKIMOTO
IPC: G01N23/203
Filed: 1993-04-20
Abstract: PURPOSE:To very sensitively carry out Rutherford backscattering spectroscopic analysis without increasing an ionic irradiation quantity and a dead time of a detector. CONSTITUTION:A plurality of scattering ion detectors 4-1-4-n are installed in an analytical chamber, therewith amplifiers 5-1-5-n for amplifying signals outputted from the scattering ion detectors 4-1-4-n are provided, the signals from the scattering ion detectors 4-1-4-n are amplified, and then the amplified signals are converted into digital signals by analog-digital converters 6-1-6-n. Further, the pulse-height analysis of the signals converted into the digital signals is carried out by multichannel pulse-height analyzers 7-1-7-n, therewith the displacement of measured spectra is compensated by a composite spectrum forming device 8 to be added. Thus, the detection efficiency of scattering ions can be improved without deteriorating energy resolution.
Patent JP-S63281729-A (JP)
Title: Production of axle housing
Inventor: MAKINO TETSUYA
IPC: B60B35/16
Filed: 1987-05-13
Abstract: PURPOSE:To manufacture an axle housing at low cost by integrally forming with a press a main body part and tube end part by dividing them in the upper and lower parts and integrally forming them with a mast support fitting groove subjected to machining after joining them by welding. CONSTITUTION:The axle housing main body part 1 consisting of a def-housing 1A and the axle case part 1B extending in the right and left directions thereof and each part of the tube end part 1C provided in series at the right and left both end parts thereof are subjected to cold integral forming by a press as a pair of the upper and lower two splits formed by dividing in two-piece shape along the longitudinal direction. Said two split pieces 1', 1'' are then welded at the joining part and integrally joined by welding a triangular plate 2 to the gap part. A flange 3, cover 4 provided with a plug A, breather hole 5, plug 7B, blacket 8, braking flange 10, etc., are thereafter welded. And after machining the axle case part 1B mast support fitting groove 9, tube end part 1C, etc., a hardening treatment is executed on the tube end part 1C.
Patent JP-S5450273-A (JP)
Title: Production of mis integrated circuit device
Inventor: NISHIUCHI KOUICHI
IPC: H01L21/265
Filed: 1977-09-28
Abstract: PURPOSE: To produce the MIS device of high speed and low power consumption by so foming drain region that its end does not overlap with gate.  
     CONSTITUTION: After poly-Si 13 is laminated on the gate oxide film 12 of p type Si 11, gate and gate films 13G, 12G are created by photoetching. When source S and drain D are made by diagonally implanting phosphorus ions, D does not overlap with the film 13G. If annealing is done to the extent of not causing spreading of the S, D layers, parasitic capacity CGD becomes smaller. CGS increases but no mirror effect acts upon this and therefore there is of no hindrance. Next, SiO 2  14 is deposited and is then opened with windows, where electrodes 15 are formed. Since this constitution reduces the parasitic capacity C, time constant C/gm becomes small, speed increases and the power consumption at the switching transient time decreases 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08311606-A (JP)
Title: Case hardening steel and carburized parts excellent in impact fatigue characteristic
Inventor: IZUMI KOJI
IPC: C22C38/38
Filed: 1995-05-16
Abstract: PURPOSE: To produce a case hardening steel and carburized parts having excellent durability to braking caused by impact fatigue. CONSTITUTION: This case hardening steel is the one having a compsn. contg., by weight, 0.05 to 0.40% C, <=0.10% Si, 0.20 to 2.50% Mn, <=0.015% P, <=0.015% S, <=0.20% Cr, <=1.00% Mo, <=0.0030% B, 0.005 to 0.050% Al and 0.005 to 0.030% N, and the balance Fe with inevitable impurities, and in which the value of the following fn1 is regulated to <=1.30. In addition to the same components, one or more kinds among Nb, V and Ti may be incorporated: fu1=3(Si+0.1Mn+0.5Cr)+215P+8S-(0.01/C)-0.3Mo-40B. By using the same steel as the stock, the carburized parts in which, as for the core part after carburizing and quenching, the hardness Hv is regulated to 200 to 400 and the austenitic grain size is regulated to No. >=6 in the JIS size number and excellent in impact fatigue characteristics can be obtd.
Patent JP-S4973735-A (JP)
IPC: F23N5/02
Filed: 1973-10-17
Abstract: The disclosure of this invention describes a gas valve having an on - off control valve and a modulator valve which will modulate the gas flow from high fire to low fire over a predetermined temperature throttling range. The on - off control valve and modulator valve are mounted on top of a central body having a main gas passageway interconnecting its inlet and outlet. A main valve is used to open and close a main port formed within the gas passageway and a pressure diaphragm, which forms one wall of a closed chamber, is operably connected to this main valve such that increases in pressure within the chamber tend to open the main gas port. The on - off control valve includes a two-position valve means for providing the opening and closing of a second port disposed in a bypass passageway extending between the inlet and closed chamber. A remote thermostat provides actuating signals for energizing or deenergizing the on - off control valve to reposition the two-position valve means. A modulating valve means is used to open and close a third port formed in a passageway between the closed chamber and outlet, and a temperature responsive means operates the modulating valve means in response to temperature variation sensed at a local point. The temperature responsive means includes an output member movable in response to temperature variations of the environment surrounding the temperature sensing means and also includes a signal actuating means. This signal actuating means provides actuating signals to energize and deenergize the on - off control valve in response to temperature changes about the local temperature sensing means.
Patent JP-S597677-A (JP)
Inventor: SHINOHARA KEIZOU
IPC: B66B1/06
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-S61275631-A (JP)
Title: Multiaxial force sensor
Inventor: HATAMURA YOTARO
IPC: G01L5/16
Filed: 1985-05-31
Abstract: PURPOSE:To perform detection effectively when a force to a center axis is specially large by providing a detecting means which detects a force operating in the direction of the reference axis of a parallel flexible beam structure and the force operating in the direction of the center axis of the structure. CONSTITUTION:Tensile strains generated in Z-axial directions of thin parts 3f and 3f' are detected by strain gauges 13AFZ and 13BFZ and compressive deformation perpendicular to them is detected by strain gauges 12AFZ and 12BFZ; and those four strain gauges constitute an electric bridge. A table 1 shows tensile strains of the strain gauges by '+' and compressive strains by '-'when respectively loads are placed on the upper part of a block 1 in directions shown in a figure while the lower end is fixed. The strains of the strain gauges obtained as mentioned above are led out as electric signal by using a proper bridge circuit.
Patent JP-H0417755-A (JP)
Title: Exhaust gas recirculation device of supercharged internal lean-burn engine
Inventor: MORI TAIICHI
IPC: F02B37/013
Filed: 1990-05-08
Abstract: PURPOSE:To rapidly realize switching from theoritical to lean air-fuel ratio wihtout reducing torque by controlling an exhaust gas recirculation control valve when supercharging pressure is detected as being increased so that the amount of reflow exhaust gas allowed to pass through an exhaust gas recirculating passage is increased. CONSTITUTION:When a lean air-fuel ratio control area identifying means D identifies the area where air-fuel ratio is to be set to the lean side, a supercharging pressure increasing means E increases supercharging pressure generated by a supercharger A. When the supercharging pressure detecting means F detects the supercharging pressure as being increased, an exhaust gas recirculation control means G controls an exhaust gas recirculation control valve C so that the amount of reflow exhaust gas allowed to pass through an exhaust gas recirculating passage B is increased. In the area of the shift from theoritical to lean air-fuel ratio, the exhaust gas is recirculated at the same time that the supercharging pressure is increased, whereby generation of nitrogen oxides is restrained while preventing torque from being reduced.
Patent JP-H10308830-A (JP)
Title: Traffic distribution control method
Inventor: MINEKAWA YOSHIHARU
IPC: H04M11/00
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To relieve the load of a repeater caused by the number of subscriber users and increase in a relay information amount and to conduct setting information maintenance efficiently by the unified management of the setting information. SOLUTION: In a network where a sunbscriber user device 5a accesses a repeater 2a via a line, traffic distribution setting information between the subscriber user device 5a and the repeater 2a is stored in a server device 1, the repeater 2a obtains the traffic distribution setting information from the server device 1 and requests callback to the subscriber user device 5a to make traffic distribution.
Patent JP-H09285070-A (JP)
Title: Vibration motor
Inventor: SAKASHITA HIROSHI
IPC: H02K7/065
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a vibration motor having a large vibration while a starting energy is suppressed. SOLUTION: A bearing 13 is fixed to the center of a frame 32. The outer circumference of the bearing 13 is fitted to the inner circumference of the attaching part 34 of a plate 33 above the frame 32. A weight 35 which is linked with an elastic member 37 is provided on the attaching part 34 so as to be moved freely. When the frame 32 is rotated, the plate 33 follows the rotation and the weight 35 which is placed near the bearing 13 at the starting is gradually moved toward the outer circumferential edge of the frame 32 by the centrifugal force which is increased by the acceleration of the plate 33 against the actuation force of the elastic member 37.  As a result, the center of gravity of the plate 33 which is close to the shaft in a stationary state is moved toward the outer circumference of the plate 33 and an intense eccentricity is produced in the frame 32 and the plate 33 and a vibration motor vibrates violently. Moreover, as the center of gravity is close to the bearing 13 at the starting, a starting current may be small.
Patent JP-S62273683-A (JP)
Title: Reproducing device
Inventor: OGAWA MASAHIKO
IPC: G11B21/10
Filed: 1986-05-21
Abstract: PURPOSE:To attain proper tracking corresponding a tracking feed speed by controlling a means detecting a head output for tracking in response to the result of detection of track feeding speed and a means applying tracking without detection. CONSTITUTION:In applying consecutive feed tracking control maximizing a reproduced envelope level obtained from a head HA and completing it, an ID signal in a reproducing signal obtained from heads HA, HB is obtained from an ID discrimination circuit 15. As a result, whether or not a reproducing signal obtained from the heads HA, HB is a frame signal is discriminated and the signal is in the field recording, the routine is finished and no further tracking control is applied. On the other hand, in case of the frame recording, a level being the sum of HA and HB levels is substituted into the level L in the tracking routine in the consecutive feeding to apply the control. Thus, the optimum tracking is attained.
Patent JP-H09277054-A (JP)
Title: Production of weld joint excellent in ssc resistance
Inventor: KASUYA TADASHI
IPC: B23K9/23
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain the joint excellent in SSC resistance by using a weld metal specifying tensile strength and alternately forming the weld bead directing from the center of groove to the groove width direction in a multi-layer welded joint. SOLUTION: In a multi-layer weld joint having weld bead of three line or more at final layer, a weld metal having a tensile strength of 40-60kgf/mm<2> is used for the final layer. In the final layer, a first bead in the layer is formed at the groove center, successively, weld bead is alternately formed from the groove center toward both ends of groove. In the composition of a base metal of steel, a carbon equivalent obtained by the equation is desirably is 0.17-0.24%. By this selection of weld metal and welding condition, even though a condition of HAZ hardness of ⊖v248 is not satisfied, the joint not having SSC can be obtained.