baber/WOPTO huggingface dataset:
Patent JP-H10192292-A (JP)
Title: Forceps device
Inventor: MORIZUMI MASAAKI
IPC: A61B17/28
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To surely extract necessary tissue such as an affected area, by providing small claws for gripping internal tissue, an organ or the like and large gripping claws for excision at an insertion shaft, and to enable hemostasis after extraction to be performed within a series of operation, by passing a high frequency current through the large gripping claws. SOLUTION: To the tip end of an insertion shaft 2, a first forceps 1 with large gripping claws 3 and a second forceps 20 having small gripping claws 21 are attached, and by operating a drive shaft, the second forceps 20 are moved forward and backward by a slide shaft 24 to be driven to open and close by a drive rod. The insertion shaft 2 is provided with a connector part 34 to which a cord 33 from a high frequency power source 32 is removably connected. To this connector part 34 is connected a power source supply cord, which passes through the gap between the insertion shaft 2 and the drive shaft, and the tip end of the cord is connected to the extended parts of both large gripping claws 3.
Patent JP-H09203647-A (JP)
Title: Remote-controlled flaw detection/inspection apparatus
Inventor: KITANI HIROYUKI
IPC: G01N21/91
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To remote-control complicate inspections by providing a truck equipped with a universal wheel at a lower face and having a recess for receiving a tubular structure, a lift plate set above the truck in a movable manner in an upper-down direction and having a rotary driving mechanism arranged in a rotatable manner, a rotary supporting plate rotatable around the tubular structure and an inspection device. SOLUTION: A remote-controlled flaw detection/inspection apparatus 10 consists of a truck 20 equipped with a universal wheel 21 at a lower face and having a recess 27 for receiving a tubular structure to be inspected, a lift plate 30 having a rotary driving mechanism set above the truck in a movable fashion in an up-down direction, a rotary supporting plate 50 rotatable around the tubular structure and a liquid penetration-type flaw detection device 100 disposed on the supporting plate 50. A series of inspection operations can be performed by remote control, so that an exposure to radiation is decreased to a necessary minimum.
Patent JP-S55105572-A (JP)
Title: Printing mechanism
Inventor: OOTSUKA MASAYOSHI
IPC: B41J33/14
Filed: 1979-02-07
Abstract: PURPOSE: To enable to solve a problem of discrepant printing upon printing on a thick printing medium and improve a printing quality even in a high-speed printing by making a feeding direction of an ink ribbon reverse to a space direction of a carrier.  
     CONSTITUTION: A feeding direction A' of an endless ink ribbon 13 is made reverse to a space direction A of a carrier in a flying space printing type printing mechanism in which printing is effected by a predetermined speed continous space operation of the carrier equipped with a type receiving member having numbers of types 12. As a result, when a hammer 11 finishes printing and begins to retreat and the type 12 biting into a printing medium 4 is going to escape from the medium 4, the type 12 tries to return to a normal condition by moving a moved distance of the hammer 11 in the direction designated by the arrow sign A by the time, however, this movement is decreased by the movement of the ink ribbon 13 moving to the direction designated by the arrow sign A' which is opposing to a direction of movement of a prior art mechanism. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56110021-A (JP)
Title: Take-out circuit for pyroelectric signal
Inventor: FUJISAWA JISABUROU
IPC: G01J5/14
Filed: 1980-02-04
Abstract: PURPOSE:To take out the pyroelectric signal from a pyroelectricity sensor correctly by shaping the waveform of a detected pulse in a Schmitt trigger circuit having a prescribed dead zone. CONSTITUTION:One electrode 12b of the pyroelectricity sensor 1 is earthed, while the other electrode 12a thereof is connected with an impedance conversion circuit consisting of FET13 and a resistance 14. The output side of the impedance conversion circuit is connected with the Schmitt trigger circuit 4 through the intermediary  of a filter formed of a capacitor for checking direct current. The Schmitt trigger circuit 4 has the prescribed dead zone so as to prevent wave-shaping of the pyroelectric signal of one cycle as a plurality of unspecific detection pulses, outputting  one shaping pulse for the pyroelectric signal of one cycle.
Patent JP-S55104733-A (JP)
Title: Brake tester for bicycle
Inventor: TORIYAMA SHINICHI
IPC: G01L5/28
Filed: 1979-02-07
Abstract: PURPOSE: To make a tester compact and light-weight and make it easy to check a brake on the road by a combination wherein the plural number of resistors selectively connected to a circuit and a variable resistor interlocked with a pulling lever are provided to form the combination required.  
     CONSTITUTION: A tester 1 has in its case 1a built-in resistors R 1 WR 4 , R a WR d  and a variable resistor R x  which can be connected one another by push-buttons S 1 WS 4 , corresponding to the weight and body weight. A grip 2 is fixed at one end of the case 1a and a pull lever 3 at another end so that the lever can slide freely in and out. The pull lever is connected to the variable resistor R x  via a spring 5. After fastening a string to the fron of a bicycle, and riding on it, then if the grip is pulled while operating a brake, the sum of reducing resistance R x  as the pull lever 3 is pulled out and the resistance corresponding to the weight and body weight connected by the push-button works to increase electric current flowing in a relay 7 gradually. When the pull lever 3 is changed to a point equivalent to suitable braking, the relay 7 operates. Thus, the compact and light-weight tester can readily be operated on the road. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5296091-A (JP)
Title: Electrostatic type energy analyzer for charged particles
Inventor: USAMI KATSUHISA
IPC: H01J49/44
Filed: 1976-02-09
Abstract: PURPOSE:To simplify and reduce the size of an apparatus as a whole while making it possible to accomplish the analysis of a sample having a large area by bending the electrons from the sample so greatly by the use of the characteristics of a deflecting electrode and an analyzer of cylindrical mirror surface type that the electrons may intersect again on the center axis by the action of the deflecting electrode.
Patent JP-H10203247-A (JP)
Title: Article housing device for automobile
Inventor: SUZUKI MASAHIRO
IPC: B60R7/04
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To prevent the production of an abnormal sound by surely fixing the handle of a housing container with a simple structure. SOLUTION: An automobile seat includes a cushion seat composed of a cushion frame and a cushion main body and a seat back fixed in this cushion frame. In this case, the cushion main body of the seat cushion is fixed in the cushion frame so as to be rotated forward with its front end part directed to the center, a housing container 27 is attached to the lower side space part of the cushion main body so as to be detached, a handle 29 is fixed by supporting end parts thereof in both inner side faces of the housing container 27, the handle 29 is formed to have a length to enter the inside of the front/rear side wall surface of the housing container 27, a flap margin L for holding the handle 29 pressed to a grip part 29a is formed in the inner wall surface of the housing container 27 and the handle 29 is held by the inner wall surface of the housing container 27.
Patent JP-S63181335-A (JP)
Title: Equipment for manufacturing semiconductor device
Inventor: TABATA KATSUHIRO
IPC: H01L21/56
Filed: 1987-01-23
Abstract: PURPOSE:To improve work efficiency, by providing a rotory mechanism wherein a specified lead frame among lead frames to be molded which is to be set in the inverse direction is rotated and set in the inverse direction, and the lead frame set in the inverse direction among molded lead frames is set in the normal direction. CONSTITUTION:When a lead frame 11 to be set in the inverse direction is transferred from on a round belt 14 at the left side of a rotation machine 5 to a central part of the round belt 14 on a turn table 15, the rotation of the round belt 14 is interrupted. When, by a driving equipment 16, the turn table 15 is rotated in the left direction by one half of a rotation, the lead frames 11 is rotated by 180 deg., together with the round belt 14 mounting the lead frame, and the direction of the lead frame 11 is turned into the opposite state at the time when it is carried on the rotation machine 6. After the lead frames 11 set in the inverse direction are returned to the intial direction, and the lead frames 11 are arranged in a row, each lead frame 11 is mounted on a rack and carried out from a molding equipment. The work efficiency can be improved, thereby.
Patent JP-H06287228-A (JP)
Title: Polyethylene and thermoplastic resin composition containing same
Inventor: MACHIDA SHUJI
IPC: C08F10/02
Filed: 1994-02-04
Abstract: PURPOSE:To provide polyethylene derived from only ethylene monomer, excellent in processing characteristics, capable of being modified into various modified products using unsaturated bonds and different from ordinary HDPE, L-LDPE and LDPE, and to provide its hydrogenated product and a thermoplastic resin composition containing the same. CONSTITUTION:A polyethylene derived from ethylene monomer, not containing a quaternary carbon in its main chain of the polymer, having a melt flow activation energy (Ea) of 8-20kcal/mole, having a Hagins constant (k) and an intrinsic viscosity (eta) satisfying an equation: kZ>=0.2+0.0743X[eta], and soluble in decalin solvent at 135 deg.C; a polyethylene produced by hydrogenating the carbon-carbon unsaturated bond of the above polyethylene; and a thermoplastic resin composition containing any of the above polyethylenes.
Patent JP-H03217810-A (JP)
Title: Optical element and production thereof
Inventor: KOBAYASHI NAOKI
IPC: G02B26/08
Filed: 1990-01-24
Abstract: PURPOSE:To reduce the size and weight of the optical element which can be easily changed in optical characteristics and has good optical performance and to simplify production by connecting plural sheets of elastic members in such a manner that the spacings between the respective elastic members have >=0-pieces of Y-shaped or deformed Y-shaped cross-sections. CONSTITUTION:A pair of the optically transparent disk-shaped parallel flat plates 1, 1' are connected by a connecting member 2 having an annular Y-shaped cross section and an optically transparent material 3, such as liquid or silicone rubber, is sealed therein. The connecting member 2 is the elastic member of the Y-shaped or deformed Y-shaped section formed by laminating annular members 2a, 2b having resilience and flexibility to two layers and is supported between the parallel flat plates 1 and 1' by supporting members 5, 5' having the annular L-shaped section. This optical element A functions as a variable vertex prism body which is changed as desired in the optical performance of the luminous flux passed therethrough by easily changing the vertex formed of a pair of the parallel flat plates 1, 1' with a small force.
Patent JP-S56109777-A (JP)
Title: Correcting device for printing
Inventor: KAWAI YASUO
IPC: B41J29/26
Filed: 1980-02-06
Abstract: PURPOSE: To correct printing rapidly and securely by a method wherein a jetting nozzle for a correction ink which chemically decolors the ink of characters or the like is provided near a dot matrix printing head.  
     CONSTITUTION: A printing command is transmitted from a controller 13 to a controlling means 11 for ink-jetting nozzle 8 through a control cable 12, whereby printing ink 19 is jetted from the tip end of the nozzle 8 to form a dot 19a on printing paper 20. Simultaneously, the printing command from the controller 13 is inputted into a motor 3, whereby a sequential feed is conducted so that the nozzle 8 corresponds to the next dot position, for performing dot matrix printing. When a part of the characters or the like requires correction, a correction command is inputted into the controller 13 to control a feeding mechanism for the paper 20, the motor 3 and the like so that the jetting nozzle 14 for the correction liquid corresponds to the characters or the like to be corrected, and the correction liquid 21 is jetted from the nozzle 14 through a correction-liquid jetting means 17 to cause a chemical reaction between the ink 19 and the liquid 21, thereby decoloring the ink 19 of the character or the like in question. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04239279-A (JP)
Title: Electronic steel camera
Inventor: ADACHI KAORU
IPC: H04N5/225
Filed: 1991-01-11
Abstract: PURPOSE:To obtain an economical system at a low cost, without necessitating a backup battery by using an EEPROM for a memory card without affecting the speed of a consecutive photographing due to the speed of the writing in a memory card even at the time of the consecutive photographing. CONSTITUTION:A picture signal indicating a picture picked up by a CCD 10, is transmitted through an amplifier 14, and an A/D conversion circuit 16 to a signal processing circuit 18. The picture signal is operated for an interpolating processing or the like by the signal processing circuit 18, operated for a compressing processing by a compression-encoding circuit 20, and stored in a buffer 22. Until then, the processing is operated in a real time. A memory card controller 26 reads out data from the buffer 22, and stores the data in a memory card 24 using the EEPROM at an appropriate writing speed of the memory card 24.
Patent JP-S60156769-A (JP)
Title: Conductive water-disperse coating
Inventor: OZAKI TOMIO
IPC: C09D183/04
Filed: 1984-01-26
Abstract: PURPOSE:To obtain the titled coating capable of affording insulators such as plastic films and paper including their surface with electrical conductivity, by incorporating a silicone resin emulsion in a system consisting of self-crosslinkable acrylic resin emulsion, carbonaceous particles and dispersing agent. CONSTITUTION:The objective coating can be obtained by incorporating a system made up of (A) a self-crosslinkable acrylic emulsion [pref. prepared by introducing, in the form of copolymerization, crosslinking group such as of glycidyl (meth)acrylate a hydroxy (meth)acrylic ester into either polyacrylic ester resin, acrylic ester-styrene copolymer resin or vinyl acetate-acrylic ester copolymer resin], (B) carbonaceous particles and (C) pref. 10-200pts.wt. per 100pts.wt. of the component (B), with (D) such an amount of a silicone resin emulsion as to be e.g. 99/1-50/50 in the weight ratio (A)/(D) (on a solid basis).
Patent JP-H04279046-A (JP)
Title: Method of forming multilayer wiring
Inventor: SAKAI YOSHIHIKO
IPC: H01L23/522
Filed: 1991-01-11
Abstract: PURPOSE:To enable a via hole for contact to be formed without using an etching process of an interlayer insulation layer of an organic material which is easily affected by scattering of film thickness and baking. CONSTITUTION:A ground layer 6 for repelling an insulation organic material is formed at a position where a via hole for contact 5 is formed on a lower- layer wiring 2 on a substrate 1, an interlayer insulation layer 3 is applied and the via hole for contact 5 is formed automatically, and then an upper-layer wiring 4 is formed on the interlayer insulation layer 3.
Patent JP-2000211078-A (JP)
Title: Polyolefinic laminated soft sheet
Inventor: IKENO HAJIME
IPC: B32B27/32
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefinic laminated soft sheet having high transparency, flexibility and slip properties in good balance. SOLUTION: A resin material based on an ethylene/α-olefin copolymer with the modulus of elasticity of 2,500 kg/cm2 or less and compounded with amorphous aluminosilicate and an amide lubricant is used in both surface layers and a resin material based on an ethylenic copolymer with the modulus of elasticity of 700 kg/cm2 or less is used in an intermediate layer to obtain a polyolefinic laminated soft sheet with haze of 3.5 or less per a thickness of 0.1 mm, the coefficient of static friction of 0.20 or less, the modulus of elasticity of 1,000 kg/cm2 or less and a thickness of 0.1 mm or more.
Patent JP-S56110001-A (JP)
Title: Measuring tool for dislocation of accessor
Inventor: HIRAMOTO OSAMU
IPC: G01B5/00
Filed: 1980-02-05
Abstract: PURPOSE:To measure the dislocation of an accessor accurately in quantitative terms by providing a probe part which can be fitted to a data-cartridge taking-out part of the accessor, as well as a recording part which can be inserted into a data- cartridge cell. CONSTITUTION:The probe part is fitted to the taking-out part 10 of the accessor, while the recording part is inserted into a desired data cartridge 12 and fixed. When the accessor 1 is started while being designated for an access to the desired data- cartridge cell 12, it moves to a designated position. At this time, the head of the probe part fitted to the taking-out part 10 presses the recording medium of the recording part and a mark is put on recording paper of the recording medium by the pointed part of the head. Then, the dislocation of the mark from the center of the recording paper is measured and an X strip sensor 5 or a Y strip sensor 11 is adjusted in accordance with the amount of dislocation.
Patent JP-S55105270-A (JP)
Title: Wet type developing and copying apparatus
Inventor: MATSUBAYASHI KENICHI
IPC: G03G15/11
Filed: 1979-02-08
Abstract: PURPOSE: To prevent the decrease in image quality owing to the decrease in the amount of developing solution by detecting the amount of the developing solution and controlling the charging potential to a photoreceptor according to its detection level.  
     CONSTITUTION: When the amount of developing solution decreases to 1.5l as the developing solution is consumed from, e.g., 2l before the start of development, then a float 5 lowers and a switch 7 is turned ON by a pawl 9. This causes an electromagnetic solenoid 11 to operate to let a charger 13 approach to a photoreceptor 1 so that the charging potential of the photoreceptor 1 is increased. Further when the amount of the developing solution decreases down to 1l, a switch 6 operates to give an alarm for developing solution replenishment. When the developing solution is replenished, the float 5 resets to the state illustrated and therefore the switch 7 is turned OFF to release the solenoid 11, hence the charger 13 resets to the original position. In this way, the decrease in the image quality owing to the decrease in the developing solution, particularly the decrease in image density may be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11208435-A (JP)
Title: Brake control device of vehicle
Inventor: ITO TAKAYUKI
IPC: B60T8/00
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To smoothly complete brake assist control by changing the raising pressure in response to a value on a brake pedal action when brake assist control is applied to increase the wheel cylinder fluid pressure by the raising pressure against the master cylinder fluid pressure. SOLUTION: Whether a brake assist control flag FL is a flag F1 or a flag F2 is judged. The flag F1 means start specific control, and the flag F2 means main control. Whether BA control start conditions are satisfied or not is judged, and the control flag FL is set to the flag F1 during the start specific control. The duty of a switch valve for the start specific control and the implementation time of the start specific control are set. The duty of the switch valve is selected from a map in response to the master cylinder fluid pressure when the control start necessity is judged and the change rate of the master cylinder fluid pressure, thereby the brake assist control can be smoothly completed.
Patent JP-S61172435-A (JP)
Title: Semiconductor integrated circuit
Inventor: SAKURAI TAKAYASU
IPC: H03K17/687
Filed: 1985-01-26
Abstract: PURPOSE:To decrease the deterioration of characteristic by inserting an MOS transistor (TR) of N-channel and enhancement type and turned on normally between an output terminal of a TR circuit comprising at least one N-channel MOSTR and a signal output terminal to decrease the generation of hot carrier. CONSTITUTION:A source and a drain of an N-channel MOSTR14 is inserted newly between the signal output terminal 13 and an N-channel MOSTR11 in a conventional inverter comprising P-channel and N-channel MOSTRs 11, 12. A prescribed voltage, e.g., a positive power supply voltage Vcc is fed to the gate of the MOSTR14, which is controlled to be turned on normally. Further, the TRs 11, 12, 14 are all constituted by short-channel MOSTRs whose effective channel length is 1mu or below by which a high electric field near the drain is a problem.
Patent JP-S63183155-A (JP)
Title: High-strength austenitic heat-resisting alloy
Inventor: KIKUCHI MASAO
IPC: C22C38/00
Filed: 1987-01-24
Abstract: PURPOSE:To manufacture a high-strength austenitic heat-resisting alloy by incorporating specific percentages of C, Si, Mn, Cr, Ni, Mo, W, Nb, Ti, B, P, S, and N to Fe and also specifying the total content of Mo and W. CONSTITUTION:An alloy having a composition which consists of, by weight, 0.02-0.2% C, 0.3-1.5% Si, 0.3-1.5% Mn, 18-30% Cr, 20-50% Ni, 0.5-5.0% Mo, 1.0-5.0% W, 0.05-0.4% Nb, 0.01-0.2% Ti, 0.003-0.008% B, <=0.04% P, <=0.005% S, 0.02-0.3% N, and the balance Fe with inevitable impurities and in which Mo+W<=6.0% is satisfied is prepared. In this way, the austenitic heat-resisting alloy having superior high-temp. embrittlement characteristic, high-temp. corrosion characteristics, and weldability as well as excellent high- temp. strength and showing superior properties when applied to a boiler to be used under more service service environment can be obtained.
Patent JP-H06229433-A (JP)
Title: Producing method of friction pad for disc brake
Inventor: USUI HIROKI
IPC: F16D65/092
Filed: 1993-01-29
Abstract: PURPOSE:To obtain friction pad for a disc brake, with high durability by raising strength near a back board of friction material against bending moment in compressive force, tensile force and braking, through a process of moving a part which has possibility of becoming weak in strength away from a back plate by moving the slowest part of friction base material in hardening a way from the back plate. CONSTITUTION:Adhesive is applied to a bonding face between friction base material 8 and a back plate 4 which is punched out in the fixed shape and subjected to degreasing and anti-rust treatment, and pre-heating is applied thereto in a heating furnace, etc. A middle die 6 is arranged in a space 7 to be formed by a lower die 10 by by placing the friction base material 8 downward. In this state an upper die 2 is lowered and the upper die 2 descends together with the middle die 6 being engaged with the middle die 6 on the way of descent. The friction base material 8 is compressed by the upper die 2 and the lower die 10 to be formed in the fixed shape, because the lower die 10 is fixed. After the compression, the back late 4 and the friction base material 8 are heated by heaters 1 of the upper die 2 and heaters 9 of the lower die 10, and the friction base material 8 becomes friction material caused by hardening of thermosetting resin which constitutes the friction base material 8.
Patent JP-H05213322-A (JP)
Title: Sealing device of packaging machine
Inventor: SHIGETA TOSHIO
IPC: B65B51/18
Filed: 1992-01-28
Abstract: PURPOSE:To change the total calorific value to be given to a box-like article in a short period of time, following up changes in the transfer speed of the box-like article. CONSTITUTION:With actions of a heater transfer mechanism 4, heater blocks 3 are brought in contact with and kept away from inside parts 2a of ring belts 2 synchronizing with the transfer speed of a box-like article, so that the number of the heater blocks 3 in contact with the insides 2a of the ring belts 2 is changed corresponding to the transfer speed of the box-like article A.