baber/WOPTO huggingface dataset:
Patent JP-H03146041-A (JP)
Title: Ultrasonic diagnostic device
Inventor: ISHIGURO MASAAKI
IPC: A61B8/12
Filed: 1989-11-01
Abstract: PURPOSE:To remarkably improve the inspecting and diagnostic capacity in the body by inserting an ultrasonic probe through a treating implement insert-through channel of an endoscope, receiving an ultrasonic pulse, while moving this ultrasonic probe, and also, detecting a moving amount of the ultrasonic probe. CONSTITUTION:An ultrasonic probe 10 is inserted through an endoscope, led out of a treating implement lead-out port 6 and an ultrasonic transmitter-receiver 12 is pushed against a body cavity wall. By operating an ultrasonic signal generating processor, while allowing the ultrasonic transmitter-receiver 12 to scan so as to go along the body cavity wall by operating it in the direction for drawing out a cord 11, an ultrasonic pulse is made incident on the inside of the body at a prescribed time interval successively from the ultrasonic transmitter-receiver 12, and also, a reflected echo signal is received. Subsequently, a signal related to a reflected echo from the inside of the body is inputted to a B mode image signal processing circuit 26 from a B mode image signal receiving circuit 25 by switching a switching circuit 23 and a B mode image is obtained, and also, it is inputted to a Doppler image signal processing circuit 29 from a Doppler image signal receiving circuit 25, by which Doppler image data is obtained.
Patent JP-H08146287-A (JP)
Title: Distance measuring device
Inventor: FUJIIKE HIROSHI
IPC: G01C3/06
Filed: 1994-11-17
Abstract: PURPOSE: To provide a distance measuring device having no parallax between a photographing lens and a distance measuring device and capable of preventing a distance measuring optical path from being intercepted as the photographing lens is operated. CONSTITUTION: This distance measuring device provided for a photographing device is equipped with a distance measuring module 1 arranged out of the area of an effective luminous flux from a subject made incident on the photographing lens having a pair of image detection means, a pair of reflection means 4 which is arranged at a position where the effective luminous flux from the subject made incident on the photographing lens is not disturbed, and is axially symmetric with respect to the optical axis of the photographing lens, and an optical system crossing with a pair of reflection means, arranged on a plane nearly perpendicular to the optical axis of the photographing lens, at least having an optical element 2 arranged at a position where the effective luminous flux from the subject made incident on the photographing lens is not disturbed,  and guiding the subject light from a pair of reflection means to a pair of image detection means through the optical element.
Patent JP-H05122801-A (JP)
Title: Controller for electric automobile
Inventor: ARAI YOSHIHIDE
IPC: B60L3/04
Filed: 1991-10-29
Abstract: PURPOSE:To realize safety reset to normal operation by mutually monitoring the operation of CPU regardless of the state of loop and the like. CONSTITUTION:A vehicle controller 12 and a motor controller 14 monitor data stored in their memories 24, 26 and in case of clear data, a decision is made that the counterpart controller 14 or 12 is abnormal and then supply of PWM signal to the inverter 12 is interrupted. According to the invention, safety reset to normal operation is realized.
Patent JP-S63136091-A (JP)
Inventor: HIRANO KATSUHIKO
IPC: G10H1/18
Filed: 1986-11-28
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-H03145120-A (JP)
Title: Growing method for semiconductor crystal
Inventor: OTSUKA KENICHI
IPC: H01L21/208
Filed: 1989-10-30
Abstract: PURPOSE:To contrive accomplishment of high purity of a grown layer by a method wherein one or more kinds of elements of groups Ia, IIa and IIIb are added to a solution for growth. CONSTITUTION:A crystal constituent element with which crystal is grown, a transition metal to be used to crystal as impurities, the elements containing one or more kinds of element belonging to the group Ia, which is not the constituent element of crystal, an element which belongs to the group IIa and an element belongs to the group IIIb, are used in a growth solution. As for III-V compound semiconductor crystal, group III elements such as In, B, Al, Ga, Tl and the like and group V element such as P, N, As, Sb, Bi and the like can be enumerated. Also, as for the transition metals, Fe, Ti, V, Cr, Mn, Cu, Ni, Co, Ag, Au, Sm, Tb, Er, Vb and the like can be enumerated. Li, Na, Mg, Ca, Ba, Al, Ga and the like can be enumerated as the elements belonging to group Ia, IIa or IIIb. As a result, the thermal damage giving to the substrate crystal of the lower layer can be reduced, and the semiconductor crystal, to which the transition metal of desired density is added, can be obtained.
Patent JP-H02129693-A (JP)
Title: Reproduced picture device
Inventor: KURIYAMA KOJI
IPC: G09G5/36
Filed: 1988-11-09
Abstract: PURPOSE:To simplify the constitution of the reproduced picture device by adjusting the gain of the level of an image signal and printing plural images on the same reproduced picture one over another. CONSTITUTION:An image signal corresponding to an image read by a reader 1 is supplied to a gain adjusting circuit 3 for gain adjustment and an output device 4 outputs an image corresponding to the image signal. Then, an image signal corresponding to an image which is read by the reader 1 next is adjusted by the gain adjusting circuit 3 and an image corresponding to the image signal is outputted by the output device 4 and put on the last output image, thus performing image composition. The output device 4 prints out the image in picture element units according to the image data which are inputted after the gain adjustment by the gain adjusting circuit 3. Consequently, the constitu tion of an image composing device is simplified and the image processing is preformed smoothly.
Patent JP-H09123839-A (JP)
Title: Frame material for roof carrier of automobile and its manufacture
Inventor: NAKAMOTO SHOJI
IPC: B60R9/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To endure impact, and improve weatherability by covering an outside surface of a metallic tube in close contact with a polyolefin type thermally contractible resin coating film having a specific thickness, and forming it in its specific surface hardness. SOLUTION: A frame material 1 for a roof carrier is formed by covering an outside surface of a metallic tube 2 in close contact with polyolefin type thermally contractible resin having a thickness of 0.3 to 0.6mm of polyolefin type resin, and its surface hardness (duro-meter hardness D) is 75 to 90. A reason why a thickness after covering is set in 0.3 to 0.6mm is that it is weak against external impact and nonuniformity of external appearance easily appears when it is less than 0.3mm and nonuniformity of external appearance also easily appears even when it exceeds 0.6mm.  A reason why surface hardness (duro-meter hardness D) after thermally contractible covering is set in 75 to 90 is that a scratch or the like is easily gotten when it is less than 75 and shape follow-up performance reduces to a cross sectional shape of the metallic tube at thermal contraction time when it exceeds 90. Various metals such as iron, stainless steel and an aluminium alloy can be used as the metallic tube.
Patent JP-H03144931-A (JP)
Title: Laser diode driving device for optical disk device
Inventor: MORITSUGU MASAHARU
IPC: G11B7/125
Filed: 1989-10-30
Abstract: PURPOSE:To make a reproduction output and a recording output constant even when a characteristic change takes place in a laser diode by detecting a ratio of a reference constant current to a monitoring current from a prescribed ratio to control a driving current flowing to the laser diode. CONSTITUTION:A monitoring current I2 always keeping a prescribed ratio to a reference constant current I0 flows to a monitoring diode (MD) 2 when a laser diode (LD) 1 gives a prescribed output with a constant current circuit 10 composed of a current mirror circuit 10c whose load is the MD 2. A charac teristic change in the LD 1 is taken place and its output is changed and a monitoring current flowing to the MD 2 is changed and a deviation is generated between the ratio of the I2 to the Io and the prescribed ratio. The deviation is detected by a feedback circuit 20 and the output of the circuit 20 keeps the output of the LD 1 by a driving circuit 30 to have a prescribed ratio. Thus, the reproduction output and the recording output are made constant.
Patent JP-H09124208-A (JP)
Title: Paper reversing device
Inventor: OISHI HARUMICHI
IPC: B65H29/58
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To discharge a feeding paper from a paper processing part to a temporal tray without switching bake the paper in a reversing passage when paper jam is generated by providing the temporal tray on an extended position of the reversing passage of a paper reversement device. SOLUTION: A reversing passage 7 communicates with a discharge path 12 of a gathering device 60 and switches a feeding roller 10 to a clockwise direction, thereby a paper is switched back (reversed) in the reversing passage 7 and is guided to an exit 12 by a switching means 15. A temporal tray 30 provided in a position where the reversing passage 7 is extended enables feeding and discharging of a paper for image-forming without discontinuing a printer 50 side when paper jam occurs in the gathering device 60. That is, when the paper jam or the like in the gathering device 60 is detected, the feeding roller 10 is switched from a reversing mode to discharging mode, and all the feeding papers from the printer 50 side are discharged into the temporal tray 30.  The temporal tray 30 is disposed underneath the reversing passage 7, so that the feeding paper falls down with its weight when it leaves the restraint of the feeding roller 10.
Patent JP-H10118438-A (JP)
Title: Decreasing furnace
Inventor: FUWA ISAO
IPC: B01D51/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To safely and easily remove a binder from powder moldings without adversely affecting the global environment. SOLUTION: This degreasing furnace consists of a furnace main body 1 which internally stores powder moldings 4 formed of a kneaded material of powder for sintering and a binder and vaporizes the binder as a binder gas in an inert gas by heating the moldings 4 in the inert gas current, and further, recovers the binder by separation from the inert gas exhausted from the furnace main body 1. In addition, a water atomizing recovery tank 2 is provided which atomizes a recovering water into the inert gas exhausted from the furnace main body 1 and solidifies the binder in the recovering water.
Patent JP-H0599369-A (JP)
Title: Fluid control valve
Inventor: MAEDA MASAAKI
IPC: F16K31/70
Filed: 1991-10-02
Abstract: PURPOSE:To provide a useful fluid control valve of simple constitution wherein fluid of over wide range from a small flow amount to a large flow amount can be controlled accurately and further at a high speed. CONSTITUTION:An actuator 15 of a valve unit 10 for opening/closing an orifice 5 is formed of shape-memory alloy, and by changing a form of this actuator 15 generated when it is electrified, the valve unit 10 is displaced.
Patent JP-H06108844-A (JP)
Title: Cap of radiator tank
Inventor: HANADA MASAO
IPC: F01P11/02
Filed: 1992-09-28
Abstract: PURPOSE:To let the air in a tank escape to maintain the inside of the tank at a fixed pressure by providing a cylindrical part provided with a communication part communicated with an overflow pipe protruded on a filler neck on the outer periphery, and a gas permeable film body for closing the opening at the lower end of the cylindrical part. CONSTITUTION:A cylindrical part 6 is protruded in the center of a cap main body 3, and a communication part 8 consisting of holes is formed on the outer periphery of the cylindrical part 6. The lower end of the cylindrical part 6 is formed into an inner flange, and the center opening thereof is closed by a permeable film body 7. Since the gas permeable film body 7 has excellent gas permeability and high water pressure resistance, air passes through this resin film body at no more than a fixed pressure, but cooling water is not passed through the resin film. The film body has water repellency and non-water absorption property. A negative pressure valve 13 is provided in the center of the gas permeable film body 7. The negative pressure valve 13 is always closed through a coil spring 14. The air in a tank is let escape to the outside, while the inside of the tank 10 is maintained at a fixed pressure, and heat exchange is thus promoted.
Patent JP-S63135932-A (JP)
Title: Mark imprinting device
Inventor: ISHII KENJIRO
IPC: G03B27/52
Filed: 1986-11-27
Abstract: PURPOSE:To enable a small document mark to be imprinted, by arranging adjacently plural mark segments via light shielding films, and reducing and image-forming the document mark on a film via an image forming optical system without attaching closely the film to be imprinted on the mark segment. CONSTITUTION:The optical path of light beams emitted from a mark forming part 15 is changed at reflecting mirrors 16 and 17, and light beams are made incident on an image-forming convex lens 19 that is the image forming optical system. The light beams passing through the lens 19 change its optical path again by a reflecting mirror 18, and is reduced and image-formed on the film F being exposed on a document mark window hole 2, then, forms the document mark. By moving the lens 19 with an optical system moving means 20 in a direction perpendicular to an optical axis (direction A), a position where the document mark on the film 20 is imprinted, is moved in a direction of B. The moving quantity in the direction of A of the lens 19 is decided in an appropriate length within a range of one frame assigned on the film F so as to be able to move the imprinting position of the document mark. In such way, it is possible to miniaturize the document mark as small as possible.
Patent JP-H07113560-A (JP)
Title: Reactive substance for chemical heat pump
Inventor: ISHIDA KENTARO
IPC: C09K5/16
Filed: 1993-10-18
Abstract: PURPOSE:To provide reactive substance for an economical chemical heat pump in which a high temperature heat source is obtained from a heat source having low utility value with high COP without necessity of hydrogen storage alloy and pressure rising means such as a compressor, etc. CONSTITUTION:Reactive substance for a chemical heat pump to be conducted for reversible reaction represented by a formula I contains in combination endothermic reaction substance for the pump containing carbonyl sulfide and hydrogen as main ingredients and exothermic reaction substance for the pump containing hydrogen sulfide and carbon monoxide as main ingredients. Thus, a high-temperature heat source having 200 deg.C or higher can be obtained from a low-temperature heat source of a lower utility value having lower than 80 deg.C with high COP.
Patent JP-H11115941-A (JP)
Title: Transportation container keeper
Inventor: MITSUDA TERUO
IPC: B65D25/10
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in keeping and enable reuse of a keeping device by making a fixing position of a stile fixing material and an engaging position of the keeping device adjustable according to a shape of load and regulating movement of the load by keeping a predetermined end of the load by a keeping face of the keeping device. SOLUTION: A stile fixing material 11 is fitted to an upper rim of an upper stile material 4 attached to an upper end of a side wall 1a of a transportation container 1 and horizontally moved according to a position of an end for keeping load 2, and it is locked at a predetermined position by a locking means 11e. Then a keeping face 12a of an L-shaped keeping device 12 is brought into contact with an upper face at a predetermined end of the load 2, and an engaged part 12b is locked with one of a plurality of engaging parts 11d provided on the stile fixing material 11 so that the L-shaped keeping device 12 is supported at this position. At this time, an engaging part 11d with which the engaged part 12a of the L-shaped keeping device 12 is engaged is changed, thereby adjusting the position of the device 12 vertically.
Patent JP-H03146295-A (JP)
Title: Flux cored wire for gas shielded arc welding
Inventor: SUZUKI TOMOYUKI
IPC: B23K35/30
Filed: 1989-10-31
Abstract: PURPOSE:To make contribution to the improvement in the efficiency of welding and the saving of manpower thereof by incorporating specific weight % of C, Si, Mn and >=1 kinds of Nb, Ta, B, V, and Cr into the wire and specifying the potential hydrogen quantity of the wire. CONSTITUTION:The flux cored wire is constituted by filling a flux 2 contg. >=95% metallic powder in a sheath 1 made of steel. Thereupon, <=0.10% C, 0.10 to 0.60% Si, 0.20 to 1.50% Mn, and 0.10 to 2.00% total of >=1 kinds of Nb, Ta, V, and Cr, by weight % of the total weight of the wire, are incorporated into the wire. The potential hydrogen quantity of the wire is limited to <=90ppm. The generation of weld defects, such as pit, blowholes, is lessened in this way.
Patent JP-S62144458-A (JP)
Title: Reception announcement equipment in facsimile equipment
Inventor: INOUE YASUSHI
IPC: H04M11/00
Filed: 1985-12-19
Abstract: PURPOSE:To allow the titled equipment to cope flexibly with facsimile equipments with every specification by constituting a reception announcement equipment such as bell ringing independently based on incoming signal information coming through a line and off-hook information in the facsimile equipment. CONSTITUTION:A control circuit 22, based on a detection output of an incoming signal detection circuit 20, starts a timer function with the presence of an incoming signal to start the count of a time alpha. The circuit 22 accesses an off-hook detection circuit 21 in the timing when timeup is detected and fetches its output. When the presence of off-hook is detected, the circuit 22 energizes a buzzer 23 to inform it to the operator that the reception in the automatic reception mode is started. The circuit 22, in the automatic reset mode, starts the timer function to start the count of a time beta. The circuit 22 stops the activated buzzer 23 to restore the reception announcement equipment 2 in the standby state.
Patent JP-S63137865-A (JP)
Title: Recorder
Inventor: HARADA TOSHIAKI
IPC: B41J2/32
Filed: 1986-12-01
Abstract: PURPOSE:To contrive enhancement of the transferability of an image to a recording material and the releasability of a transfer recording medium and the recording material from each other, by controlling a feeding force for the recording material at a fixing part to a value lower than that at a transferring part. CONSTITUTION:A recording paper 8 fed to a fixing part 13 is pressed by a fixing roller 14a being rotated and a pressure roller 13b rotated following the roller 13a, and is heated to a predetermined temperature by a heater 13c, whereby a transfer image is firmly fixed to the paper 8, and then the paper 8 is discharged into a discharging tray 11. In the fixing part 13, a slip clutch 14e prevents a rotating torque of higher than a fixed value from being transmitted to the fixing roller 13a, so that the roller 13a will not forcibly pull the paper 8. Where the circumferential velocity of the fixing roller 13a is set to be lower than that of a transferring roller 4a, the fixing roller 13a naturally will not pull the paper 8. Therefore, the transfer at a transferring part and the release of the paper 8 and a transfer recording medium 1 from each other at a releasing roller 5 are performed stably and securely.
Patent JP-S62142832-A (JP)
Title: Partially removing method for steel pipe sheet pile
Inventor: MATSUO KIYOSHI
IPC: F02D9/00
Filed: 1985-12-18
Abstract: PURPOSE:To reduce a term of works, by separating one part in a peripheral wall of a steel pipe sheet pile and removing this separated part from inside the sheet pile to be hung by a hoist or dropped by gravity so that the part of the steel pipe sheet pile is removed with no necessity for man power. CONSTITUTION:In a steel pipe sheet pile 1, its parts 1a, 1a, opposed to a peripheral wall of the steel pipe sheet pile 1 being an estimated part for a shield machine to pass, are cut from inside said steel pipe sheet pile 1 by an automatic cutter or the other means. Next, an electromagnet 3, suspended by a rope 2 from a hoist of crane or the like, is lowered in the steel pipe sheet pile 1 and positioned to said cut parts 1a, 1a, attracting these parts. Thereafter, the electromagnet 3 is demagnetized dropping the cut parts 1a, 1a into the steel pipe sheet pile 1, and removal work of the cut parts 1a, 1a is finished. In this way, safe further efficient removal can be performed because the cut part 1a can be removed by no use of man power.
Patent JP-S62143737-A (JP)
Title: Free wheel hub device
Inventor: KAGATA TORU
IPC: F16D23/00
Filed: 1985-12-18
Abstract: PURPOSE:To facilitate shifting of 2-wheel drive to and from 4-wheel drive, by a method wherein a handle, rotatably mounted to a body, and a cam follower, engaged with an inner sleeve through slide of a clutch ring in linkage with the handle, are provided, and a motor for driving is coupled to the handle. CONSTITUTION:When a clutch ring 7 is in a state to be separate from an inner sleeve, with a switch turned to the forward rotation to drive a motor, a handle 12 engaged with a pinion gear 15 is rotated forward. As a result, a cam follower 10 is moved leftward, and a clutch 7 is also moved in the same direction and is engaged with an inner sleeve 6. As a result, an axle 33 is coupled to a wheel hub 32, and 4-wheel drive is practicable. As noted above, driving of the handle 12 with the aid of a motor 16 enables 2-wheel drive to be easily switched to and from 4-wheel drive through switch control in a driver seat.
Patent JP-H01125285-A (JP)
Title: Electrothermal transfer recording material
Inventor: TANAKA KAZUO
IPC: B41M5/41
Filed: 1987-11-11
Abstract: PURPOSE:To obtain an image quality that is sharp and which has high image density by laminating in order an energization layer, a thermal resistance layer, an electrically conductive layer, an insulating base material layer and a thermal transfer layer. CONSTITUTION:A first layer of a recording material is an energization layer which comprises a resin matrix and an electrical conductivity imparting agent formed from non-electrically conductive organic material or impalable powder of non-electrically conductive organic material the surface of which is metal-coated, and the electrical conductivity imparting agent is incorporated in an amount ranging from 10-400pts.wt. per 100pts.wt. of the resin matrix. The surface resistance of the so formed first layer ranges from 500-10<7>OMEGA. A second layer of the recording material is a thermal resistance layer which comprises a resin matrix and an electrical conductivity imparting agent, and the latter is incorporated in an amount ranging from 100-1,000pts.wt. per 100pts.wt. of the former with the latter sharing 40vol.% or more of the resin matrix. The surface resistance of the so formed second layer ranges from 50-10<4>OMEGA. A third layer of the recording material is an electrically conductive layer formed of a metal film and having its surface resistance not more than 20OMEGA, and a fourth layer of the same is an insulating base material layer formed mainly of a resin matrix and adapted not to be destroyed when electrically charge. A fifth layer is a thermal transfer layer formed of a coloring agent and a resin matrix. Thus, these layers are laminated in the order listed above, and a sharp recorded image can be obtained when electrically charged.