baber/WOPTO huggingface dataset:
Patent JP-H04277605-A (JP)
Title: Superconductive conductor and coil
Inventor: SASAKI TOMOYUKI
IPC: H01B12/02
Filed: 1991-03-06
Abstract: PURPOSE:To present a superconductive conductor and a superconductive coil capable of keeping resistance low in a stabilizing material even exposed into a magnetic field. CONSTITUTION:A superconductive conductor includes as a stabilizing material a high purity aluminum tape 6 having a large ratio of a vertical length to a width in the vertical section thereof, wherein a magnetic field (B) is applied in a parallel direction with an elongated side in the vertical section of the high purity aluminum tape 6. A superconductive coil is formed by rolling up the superconductive conductor that includes as a stabilizing material a high purity aluminum tape having a large ratio of a vertical length to a width in the vertical section thereof, wherein an elongated side in the vertical section of the high purity aluminum tape 6 is made parallel to the direction of the magnetic field (B) formed at a coil axis or the coil.
Patent JP-S59164970-A (JP)
Title: Inspecting device
Inventor: OOTA AKIRA
IPC: G06F11/22
Filed: 1983-03-10
Abstract: PURPOSE:To achieve a higher efficiency of inspection work with a relatively simple construction by additionally storing a series of procedures into a memory for inspection procedures when a fault is found in a circuit of an electronic equipment. CONSTITUTION:A procedure program stored into a memory 4 is executed to change the operation mode when no fault is found and inspection is carried out in the desired procedure as specified sequentially with an operation key 2 and a display 3 by a worker. When a fault is found, a series of inspection procedures so far stored sequentially into the memory 5 are additionally stored into a program having specified inspection contents of the memory 4 as procedure program. Subsequently, identical fault can be detected easily by executing the specified series of procedure programs including that being added.
Patent JP-S55132970-A (JP)
Title: Electronic watch
Inventor: OOKUBO AKIRA
IPC: G04C3/00
Filed: 1979-04-03
Abstract: PURPOSE: To achieve the improvement in display function and impart good design characteristic by laminating a digital display device and an analog display device.  
     CONSTITUTION: The liquid crystal display type digital device constituted by elements 1W7 and the analog display device constituted by elements 7, 8 are laminated. Here, the liuid crystal cell plate which is filled with liquid crystal 4 between upper and lower transparent substrates 2 and 5 and is composed of a pair of polarizing plates 1 and 6 is provided with the digital display function of the upper layer by reflecting and irregular reflecting substrate 7 and the analog display function of the lower layer by the hand 8 showing the hour, minute and second and dial 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61246122-A (JP)
Title: Novel percutaneous drug absorption dosage unit and administration of drug
Inventor: CHIEN YIE WEN
IPC: A61K47/00
Filed: 1986-02-25
Abstract: A novel transdermal pharmaceutical polymer matrix dosage unit is provided which comprises a backing layer, an adjoining layer of a solid polymer matrix in which the pharmaceutical is microdispersed and a final biologically acceptable adhesive polymer layer which has dispersed therein a skin permeation enhancer.
Patent JP-S58157948-A (JP)
Title: Steel material with superior resistance to cracking due to hydrogen embrittlement
Inventor: TOTSUKA NOBUO
IPC: C22C38/54
Filed: 1982-03-16
Abstract: PURPOSE:To obtain a steel material with superior resistance to cracking due to hydrogen embrittlement, by adding specified amounts of C, Si, Mn, P, S, Ca and Al to a steel. CONSTITUTION:The composition of this steel material consists of, by weight, <0.08% C, 0.01-0.5% Si, 1.2-3% Mn, <0.02% P, <0.003% S, 0.001-0.01% Ca, 0.01-0.1% Al and the balance Fe. A slab having said composition is heated to >=900 deg.C, rolled at >=50% total draft at >= (the Ar3 point +150 deg.C) and continuously rolled at >=50% total draft in the temp. range of the Ar3 point- (the Ar3 point +150 deg.C) where recrystallization is not caused. It is further rolled at >=10% total draft in the 2-phase temp. range of (the Ar3 point -100 deg.C)- the Ar3 point where austenite and ferrite are present, and air cooling or water cooling is carried out to form a structure consisting essentially of ferrite having <=5mum grain size, fine bainite, islandlike martensite and finely worked ferrite.
Patent JP-S59164849-A (JP)
Title: Solar heat water heater
Inventor: KITAJIMA TERUTANE
IPC: F24S23/70
Filed: 1983-03-10
Abstract: PURPOSE:To efficiently collect heat by controlling a concave mirror for collecting heat by a photo-sensor so that it may face the sun all the time. CONSTITUTION:A heat collecting unit having a heat absorber 3 at the focus of a concave mirror 1 that reflects the sunshine is rotatably mounted on a frame 7. Further, a liquid delivery section is provided with a control device that controls the operation of a liquid delivery pump by sensing the temperature of the liquid inside the heat absorber 3. A solar tracking section is provided with a photo- sensor 4 to control such that the sun light entering parallelly with the axis of the concave mirror 1 may not reach to a light reception section, that the sun light which enters within a certain range of angle relative to the axis of the concave mirror 1 may be directly led the light reception section, and that the sun light which enters at an angle outside the allowable range but less than 90 deg. may reach to the light reception section after it is reflected by the reflecting surface. A motor M is provided which rotates the concave mirror 1 in the direction of the sunshine detected by the photo-sensor 4.
Patent JP-S62198926-A (JP)
Title: Data output device
Inventor: IKEHIRA KIMIMASA
IPC: G06F5/14
Filed: 1986-02-27
Abstract: PURPOSE:To prevent the time-out error of a host machine with simple constitution by setting a data reception unable state for a prescribed period through a monitor means when the data on a buffer which stores the data received from the host machine exceeds a prescribed amount. CONSTITUTION:A printer 20 is connected to a host computer HCP10 via a data line 12 and a control line 14. Then the printer 20 transmits the control signal showing whether the reception of data is possible or not to the HCP10 from an interface IF24 via the line 14 and stores temporarily the data transferred from the HCP10 in a buffer means 26 via the IF24. A monitor part 28 control the IF24 to keep the line 14 under a data stored in the means 26 exceeds a prescribed amount. Thus the printer 20 is never affected by the time-out errors of the HCP10 in a normal application state and at any working speed without correcting the time-out monitor function of the HCP10.
Patent JP-S56137662-A (JP)
Title: Semiconductor device
Inventor: MORIMOTO KIYOSHI
IPC: H01L21/20
Filed: 1980-03-31
Abstract: PURPOSE:To arrange so that superior radiating property may be obtained under a state where high electric insulation property is maintained between a semiconductor chip and a substrate for its heat sink, etc. by using a BeO film as an insulation film. CONSTITUTION:A crystalline BeO film 41 is adhered at the lower surface of a semiconductor chip 1 having a semiconductor element built in. On the lower surface of this film 41, for instance, aluminum is evaporated as a heat sink 51 and is bonded to a header. Under this constitution, heat generated at the chip 1 is transmitted to the header through the film 41 and the heat sink 51 and then is radiated. Preferable a BeO film having C axis orientation is used as the film 41. In the BeO film, heat conductivity along the C axis is approximately 4.3 times larger than that in a vertical direction with C axis. Consequently, if the BeO film is adhered in such manner that it is oriented toward C axis, it is possible to further improve the radiating effect.
Patent JP-2000244198-A (JP)
Title: Substrate-carrying apparatus
Inventor: SUZUKI KAZUYA
IPC: H05K13/04
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To attain a substrate-carrying apparatus that can surely fix substrates with close contact of edges of substrates, regardless of the size of the substrates. SOLUTION: A substrate-carrying apparatus has an edge-fixing mechanism 10 for carrying the substrates to prescribed positions and fixing the substrates along the entire area of edge in the longitudinal direction, and the edge-fixing mechanism 10 also comprises an edge clamp 12 for clamping the edge from the lower side, a substrate-receiving plate 13 for clamping the edge from the upper side a lifting means 11 for vertically driving the edge clamp 12.  In this case, the lifting means 11 is provided with an air source 17, a pressure-reducing valve 18 for converting air generated from the air source 17 to a constant pressure, cylinders 16, 22 for moving in the vertical directions the edge clamp 12, an electrical gap regulator 20 supplying the air in the pressure different from that of the cylinder 16, depending on the length of edge so that the edge is fixed extending over the entire part of the lengthwise direction for the cylinder 22 and a control circuit 21.
Patent JP-2000241700-A (JP)
Title: Wide angle conversion lens
Inventor: NANJO YUSUKE
IPC: G02B13/04
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a high performance wide angle conversion lens suitable for a high performance lens having a view angle in a wide angle end of about 55 deg.-60 deg., and reduced in image quality change. SOLUTION: This wide angle conversion lens 1 of a substantially afocal type fitted to a field side of a photographing lens to shorten a focal distance of the whole lens system is composed of, in order from the field side, the first lens L1 of a concave lens with a concave face of high curvature directed toward an image surface side, the second lens L2 of a convex lens with a convex face of high curvature directed toward the image surface side, the third lens L3 of a both-side-concave lens, and the fourth lens L4 of a both-side-convex lens.  In this constitution, an angular magnification is made about 0.7, and respective conditions of 0.3<|h2/r2|<0.85, 0.15<|h2/r4|<0.45, 0.15<|h5/r5|<0.45, 1<r6/r7|<1.35, and 8<ν4-ν3<25 are satisfied, where hi represents a radius of an effective diameter of the i-th face, ri represents a radius of curvature of the i-th face, ni is a refractive index in the d-line of the i-th lens, and νi represents the Abbe number of the i-th lens.
Patent JP-S62198253-A (JP)
Title: Facsimile equipment
Inventor: MIURA MAKI
IPC: H04N1/00
Filed: 1986-02-26
Abstract: PURPOSE:To improve the operability by arranging both an operation button required for facsimile communication and an operation button required for telephone communication to a handset. CONSTITUTION:A cradle 6 is provided at a recess this side of an upper face 2a of a facsimile main body 2 and a handset 7 is accommodated to the cradle 6. The handset 7 is provided in its inside with a handset and the handset 7 is connected to the facsimile main body 2 via a cord 8. A rear face 7a of the handset 7 is provided with a communication start button 9, a ten-key 10 for the input of telephone number at communication and the function setting at facsimile communication and a function button 11 to select the picture density and picture quality at facsimile communication and an operation section 12 consists of the communication start button 9, the ten-key 10 and the function button 11 or the like.
Patent JP-H05117462-A (JP)
Title: Molding compound of vinyl polymer containing long chain (meth)acrylate-base polymer
Inventor: KAARUUERUBIN PIIJIKO
IPC: C08L25/02
Filed: 1992-01-31
Abstract: PURPOSE: To obtain a molding compd. with excellent processability, dimensional stability, toughness, etc., by mixing a specified thermoplastic vinyl (co)polymer, an acrylic polymer and a graft rubber at a specified wt. ratio.  
     CONSTITUTION: A thermoplastic vinyl (co)polymer is prepd. by polymerizing 50-99 pts.wt. monomer selected from the group consisting of a arom. vinyl compound and 1-4C alkyl methacrylate and 50-1 pts.wt. monomer selected from the group consisting of vinyl cyanide, 1-8C alkyl (meth)acrylates and ethylenic unsatd. carboxylic acids (their derivatives). Then, 30-99.9 wt.% this polymer and 70-0.1 wt.% 10-40C alkyl (meth)acrylate polymer are mixed. In addition, if necessary, 0-60 wt.% graft polymer obtd. from 5-95 pts.wt. graft polymer of a vinyl monomer and 95-5 pts.wt. crosslinked particulate elastomer with a mean particle diameter of 0.05-5 μm are furthermore compounded. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S62201084-A (JP)
Title: Controller for dc motor
Inventor: IWAKAWA SHINJI
IPC: H02P7/06
Filed: 1986-02-26
Abstract: PURPOSE:To enable the command gain of a DC motor with gravity to be controlled, by separately setting the command gain in the gravity direction and the command gain in the anti-gravity direction. CONSTITUTION:A deviation counter 2 outputs digital deviation P0 between a command pulse number from a micro computer 1 and a feedback pulse number from a rotary encoder 9. The digital deviation P0 is read by the micro computer 1, and the input of the digital deviation P0 multiplied by a proportional constant (weight constant) is directed to a D/A converter 3. In this case, the micro computer 1 sets different weight constants in view of different cases, namely, the case that a DC motor 8 is worked in the gravity direction, and the case that it is worked in the anti-gravity direction. A differential amplifier 6 compares them with analog voltage values from the D/A converter 3 and an F/V converter 10, and feeds the error voltage back to a driving circuit 7 to control the DC motor 8.
Patent JP-H04259257-A (JP)
Title: Photoelectric converter
Inventor: GOFUKU IHACHIROU
IPC: H01L27/146
Filed: 1991-02-13
Abstract: PURPOSE:To avoid generation of a pixel defect without reducing the area of a pixel by so disposing a pixel region to be determined by a superposition of lower and upper electrodes as to be deviated so as not to be superposed on a position of an opening of an interlayer insulating film. CONSTITUTION:A scanning integrated circuit board 701 is so formed as to output optical charge by a scanning element through a switch from photosensors arranged in one dimension state. The photosensors are provided on the board 701, and a lower electrode 709 electrically connected to the switch through an opening of an interlayer insulating film 706, a photoconductive film 711 for generating optical charge, and an upper electrode 713 are sequentially deposited in this order on the switch through the opening of the film 706. A pixel region to be decided by a superposition of the electrodes 706, 713 in this state is so disposed as to be deviated so as not to be superposed on the position of the opening of the film 706. Thus, even if it is manufactured by a simple process, a pixel defect can be eliminated without reducing the area of the pixel.
Patent JP-S57157078-A (JP)
Title: Plunger pump
Inventor: YAMAIZUMI KAZUO
IPC: F04B43/00
Filed: 1981-03-20
Abstract: PURPOSE: To obtain a plunger pump capable of handling an inorganic paint or the like and easy to care after use, by interposing a bellows between a plunger and a plunger case.  
     CONSTITUTION: A valve body 24 of a discharge valve 29 is moved upward by fluid supplied under pressure to a space between the valve body 24 and an intake valve 37. When a valve seat 28 is moved away from a seat 20, fluid in the space between the valve body 24 and intake valve 37 is carried into a fluid passage 5A around a bellows 11 via a discharge valve 29 and then discharged to the outside from a discharge port 5B. Here, since the bellows 11 is expanded along with lowering of a plunger 6 and the outer diameter of a socket 7 is equal to the inner diameter of the bellows 11, pressure in the bellows 11 is equal to that in the bore of a lower case 5, so that deformation of the bellows 11 is not caused. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09234877-A (JP)
Title: Ink jet printer
Inventor: HAIGO HIDEAKI
IPC: B41J2/18
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To securely absorb and hold wastewater and maintain wastewater absorbing performance for a long time by setting the number of cells per unit length of a wastewater foam to a range of specified value. SOLUTION: As a recovery mechanism RM, a wiping device 18 having a purging device 17 for sucking a remaining ink in a print head 4 and a wiping member 18a for wiping the nozzle face of the print head 4 is used, and a wiper foam (wastewater foam) 22 for cleaning the wiping member 18a is arranged. For the wiper foam 22, a foam (for example, urethane foam) which contains fine cells suitable for absorbing and carrying the ink and has about 40-70 of cells per inch in length is used. In such a structure, stain of the wiping member 18a is securely absorbed and held by the wiper foam 22, and the stain does not return to the wiping member 18a, so that the wiping member 18a can sufficiently display its wiping function.
Patent JP-H07248128-A (JP)
Title: Device for disposing of drain in air conditioner
Inventor: TAKEUCHI HIROTSUGU
IPC: F24F13/22
Filed: 1994-03-11
Abstract: PURPOSE:To obtain a device for disposing of drain in an air conditioner which, while keeping the cooling capacity at high level, disposes of the drain efficiently. CONSTITUTION:Under the casing 11 of an air conditioner 10 there are provided a water tank 19 for storing drain and an ultrasonic atomizer 20 for atomizing the drain in the water tank 19. Above the water tank 19, that is, inside the casing 11, a condenser 12 and a vaporizer 13 are provided. Inside the casing 11 there are provided furthermore a fan 14 for the condenser and a fan 15 for the vaporizer, the fan 14 for the condenser having the function to lead part of the atomized drain from the water tank 19 into the casing 11 through the condenser 12 and discharge it out of the casing 11 to the outside through an exhaust air duct 23 and the fan 15 for the vaporizer capable of discharging part of the atomized drain though a leading duct 25 to a cooling-air outlet duct 24 of the air conditioner 10.
Patent JP-H10234860-A (JP)
Title: Catheter for stent delivery, and vasolidation utensil
Inventor: TSUTSUI NOBUMASA
IPC: A61F2/958
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a catheter for stent delivery, which can prevent a stent from positionally slipping without using a protective sheath, and a vasolidation utensil. SOLUTION: This vasolidation utensil is constituted of a catheter 2 for stent delivery and a stent 3. At the leading end side of a balloon 12 of the catheter 2 for stent delivery, a first stopper part 22 is formed, and at the rear end side of the balloon 12, a second stopper part 24 is formed. These first stopper part 22 and the second stopper part 24 have an outer diameter which is nearly equal to that of the stent 3 at the time of contraction, and they prevent the stent 3 from slipping from a correct fitted position. The outer diameter of the first stopper part 22 is smaller than the inner diameter of the stent 3 after an extension, and for this reason, when the catheter 2 for stent delivery is pulled out, the first stopper part 22 is not caught by the stent 3.
Patent JP-S61201349-A (JP)
Title: Memory device for processing data
Inventor: SAITO ZENJI
IPC: G06F3/048
Filed: 1985-03-04
Abstract: PURPOSE:To easily recover data to a state right before maloperation when the maloperation is recognized by providing a storage area where storage contents before updating operation are held. CONSTITUTION:The 1st sheet 7 is secured in a part of a processing data memory device. Updating the operation is performed by inputting new information on a keyboard 4A and performing executing operation, and consequently data on a CRT 5 are changed into the new information and the contents of the 1st sheet 7 at the corresponding position is also updated automatically. The contents of the 2nd sheet, however, is not updated at the point of time, but updated while delayed by the period of updating operation. For the purpose, a specific key is operated right after the maloperation is noticed to replace the contents of the 1st sheet 7 with the contents of the 2nd sheet 9, so that the data are recovered to a state right before the maloperation.
Patent JP-H05242282-A (JP)
Title: Bar code scanner and bar code reader
Inventor: TANABE HIROHARU
IPC: G02F1/133
Filed: 1992-02-27
Abstract: PURPOSE:To lower power consumption and to extend the service life of the back light of a liquid crystal display in practical use. CONSTITUTION:An accelerometer 3 is mounted on a bar code scanner, and a pulse signal can be obtained by inputting the output of the accelerometer 3 to a zero cross detection circuit 7, and the pulse signal is inputted to a constant time holding circuit 9, and a switch-on signal continuing while the output pulse of the circuit is being issued can be obtained, and a switch 13 is turned on by the switch-on signal, and a light source 1c for bar code irradiation is lit by applying a power source 12, and also, the back light 17 of a liquid crystal display 2 with back light is lit by turning on a switch 16 by the switch-on signal and applying a power source 15 to the back light.
Patent JP-H07249788-A (JP)
Title: Solar cell
Inventor: KONO NAOTAKE
IPC: H01L31/04
Filed: 1994-03-11
Abstract: PURPOSE:To provide a solar cell having enhanced photoelectric conversion efficiency. CONSTITUTION:The main part of solar cell comprises a p-type single crystal silicon substrate 1, an n<+> amorphous silicon layer 2 forming an pn junction with respect to the silicon substrate 1 disposed on the light incident side face of the p-type single crystal silicon substrate 1, a barrier wall 5 (exhibiting selective transmitting/transporting function for electron) formed of SiO1.5 of 1nm thick having wide band gap on the opposite side face of the silicon substrate 1 while being added with n-type dopant, and a rear electrode 6 provided on the back side of the barrier layer 5. When compared with a conventional solar cell where the barrier wall layer is composed of an HL(High-low) junction, a high energy difference can be set between the silicon substrate 1 and the barrier wall 5 depending on the type of semiconductor material, e.g. SiO1.5, being applied to the barrier layer. Furthermore, diffusion of hole to the rear electrode 6 side can be suppressed significantly and thereby the photoelectric conversion efficiency can be enhanced.
Patent JP-S57155521-A (JP)
Title: Photometric device of camera
Inventor: FUJIBAYASHI KAZUO
IPC: G03B7/099
Filed: 1981-03-20
Abstract: PURPOSE:To change photometric ranges easily by placing and removing an optical member, which has reflection characteristics different from those of a shutter curtain surface, in front of the shutter curtain surface. CONSTITUTION:Photographic light passed through a mirror 1 whose surface is semitransparent entirely is reflected by a shutter curtain surface 4 to travel to a photodetecting element 5, the performing averaged light measurement in this case. When a light absorbing member 6 is inserted, photometric sensitivity distribution having attenuation at the center part is obtained, but intensity in this photometric state is subtracted from that in the averaged light measuring state to enable center-weighted measurement. Since the reflection characteristics of the shutter curtain surface are stable, this constitution obtains an accurate measured value.
Patent JP-S61200628-A (JP)
Inventor: KONO YUJI
IPC: H01H13/04
Filed: 1985-03-04
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。