baber/WOPTO huggingface dataset:
Patent JP-H08306704-A (JP)
Title: Fabrication of semiconductor device
Inventor: MIWA HIROYUKI
IPC: H01L21/331
Filed: 1995-04-28
Abstract: PURPOSE: To provide a high performance semiconductor device by implanting ions selectively, at high concentration, only to a required region thereby protecting the semiconductor substrate against damage by unnecessary ion implantation at high concentration. CONSTITUTION: In a first step, an insulating film 21 is deposited on a semiconductor substrate 11 and an opening 22 is made at a part. In a second step, an electric conduction film of polysilicon 23 is deposited on the insulating film 21 including the opening 22. Subsequently, in a third step, the polysilicon is doped with impurities (ion implantation) and an impurity distribution having gradient of concentration is formed therein. In a fourth step, the impurities are thermally diffused into the semiconductor substrate 11 in accordance with the impurity distribution in the polysilicon 23.
Patent JP-S5533108-A (JP)
Title: Production of photoreceptor for electrophotography
Inventor: KIYOTA KOUHEI
IPC: G03G5/00
Filed: 1978-08-31
Abstract: PURPOSE: To produce the high-sensitivity photoreceptor for electrophotography which is smooth in surface and has been sensitized on the long wavelength side by coating the cadmium sulfide doped with copper and the paste containing low melting point glass on a substrate and subjecting the substrate to heat treatment.  
     CONSTITUTION: Cadmium sulfide powder is heat treated for about 4 to 5 hours at about 500 to 600°C in air together with cupric chloride to dope copper of about 100 to 150 ppm into the cadmium sulfide. Next, cadmium chloride is added, if necessary, as flux to the abovementioned doped cadmium sulfide and the mixture is prepared to paste form with a suitable solvent. Further lead-base low melting point glass of about 30wt% is added and mixed. Next, the abovementioned paste is coated on a substrate such as nickel, silicon oxide coated glass plate, etc. and is heat treated at temperatures about 100 to 150°C higher than the glass melting point. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07319080-A (JP)
Title: Irradiating device
Inventor: YAZAKI YOSHIO
IPC: G03B27/52
Filed: 1994-05-19
Abstract: PURPOSE:To enable effective use of energy using a simple construction and to enable washing, surface-modifying, and residue-removing operations to be carried out quickly and properly with one device by providing an air-cooling notched portion in a reflector along a lamp, and spraying cooling gas. CONSTITUTION:A reflector 5 and an air-cooling notched portion 6 are formed along an ultraviolet irradiating lamp 2 and an air-cooling nozzle 7 serving as an air-cooling gas spray means is installed in the air-cooling notched portion 6. Rays of light including ultraviolet rays emitted from the lamp 2 illuminate the surface of a workpiece W, giving light energy to foreign matter attached to the surface of the workpiece W. A cooling gas for cooling the lamp 2 is blown to the workpiece W while taking the heat of irradiation of the lamp 2, thereby heating the surface of the workpiece W. Thus a new heating means need not be provided and device energy can be utilized effectively. Since the rays of light are applied while the workpiece A is being heated, operations for washing, removing residue, and reforming the surface can be carried out properly in a short time.
Patent JP-H10301748-A (JP)
Title: Information processor and medium storing information processing program
Inventor: MIZOTE KOICHI
IPC: G06F3/048
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To eliminate useless operations by changing the display method of a link depending on whether or not the data of a linking destination are stored in a cache in hypertext display. SOLUTION: A program medium 7 stores the respective kinds of programs to be loaded to a memory 2. By reading the program from the program medium 7, the program relating to a link specification judgement means 21, a hypertext obtaining means 22, a hypertext display means 23 and a network connection propriety judgement means 24 is stored inside the memory 2. The link is displayed in blue in the case that the data of the linking destination are not present inside the cache, it is displayed in yellow in the case that the data present inside the cache are new and it is displayed in red in the case that they are old respectively. A user judges whether or not displayed data are to be obtained from the cache in the case of tracing the link and whether or not the data are old in the case that they are obtained from the cache just by viewing the display of the link.
Patent JP-S5731737-A (JP)
Title: Mixing valve and hot water supply apparatus using therewith
Inventor: SAKAGAMI ICHIROU
IPC: F24D17/00
Filed: 1980-07-31
Abstract: PURPOSE: To flow out the hot water with the predetermined temperature by a method wherein a mixing valve to mix the cold and hot waters therewith is provided in the vicinity of a heating boiler and the hot water with the predetermined temperature is flowed out from the mixing valve.  
     CONSTITUTION: When the heating boiler 4 is heated by a main gas burner 2, the water within a heat absorbing pipe 54 absorbs heat energy from the hot water in the heating boiler 4. Because the hot water intake port of the mixing valve 18 is connected in the vicinity of the heating boiler 4 through a short pipe 57 to the heat absorbing pipe 54, the water temperature within the mixing chamber of the mixing valve 18 is kept nearly the same as that within the heat absorbing pipe 54. By opening a flow control valve 56, the cold water flows from a feed water pipe 55 into the heat absorbing pipe 54 and, on the other hand, into the cold water chamber of the mixing valve 18. The hot water and the cold water are mixed within the mixing valve 18 with each other to be supplied through a change-over cock 60 to a shower head as the mixed water (hot water) with the predetermined temperature. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02286050-A (JP)
Title: Adhesion-avoiding flour
Inventor: SUZUKI YOSHIHISA
IPC: A23L7/10
Filed: 1989-04-27
Abstract: PURPOSE:To obtain the title composition which is composed of cellulose flour and a specific amount of lubricant and suitably used in the production of rice cake, candies and chewing gums, because the flour can be prevented from tackifying, blocking or keratinizing by moisture or shearing. CONSTITUTION:The subject composition is composed of a cellulose powder, preferably fine crystals of cellulose and 0.5 to 30wt.%, preferably 1 to 20wt.% of a lubricant, preferably carnauba wax.
Patent JP-S5532971-A (JP)
Title: Carburetor choke breaker
Inventor: OOTSUKA TAKAYUKI
IPC: F02M1/14
Filed: 1978-08-30
Abstract: PURPOSE: To prevent air-fuel mixture from getting excessively rich in high-lying grounds by making the aperture of a choke valve provided by a choke breaker in a high-lying ground to be greater than the aperture in a level ground.  
     CONSTITUTION: In a level ground a bellows 27 of a pressure-sensitive valve 26 is contracted by the atmospheric pressure, so that the atmospheric pressure is led to a rear chamber 18 in a second diaphragm unit 13. Since the intake negative pressure is acting at a negative pressure port 21, the negative pressure is transmitted to a  negative pressure chamber 11 and front chamber 15 of the diaphragm unit 13, so  that the diaphragm 14 is biased toward the front chamber 15. Thus, even if at this  time a breaker diaphragm 10 is withdrawn toward the diaphragm 14 by the negative pressure in the negative pressur chamber 11, the extent of bias is restricted by  the stopper rod 17, whereby the increase of the aperture by the choke breaker of the choke valve 2 is restricted. On the other hand, in a high-lying ground the bellows 27 is elongated to close a port 29, so that the aperture of the choke valve 2 is increased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S586953-A (JP)
Title: High permeability fe-ni alloy
Inventor: MAKINO AKIHIRO
IPC: G11B5/127
Filed: 1981-07-07
Abstract: PURPOSE:To enhance the wear resistance of a high permeability Fe-Ni alloy without deteriorating the high permeability by forming and uniformly dispersing fine particles of high hardness nitride of Ti, Zr or the like in the surface layer region of the alloy. CONSTITUTION:About 0.5-1.5atomic% Ti or Zn is added to an Fe-Ni alloy, is heat treated at about 350 deg.C for about 1hr to precipitate fine Ti or Zr on the alloy surface. The alloy is then nitrided in a flow of gaseous ammonia at about 400 deg.C for about 1hr, whereby the fine Ti or Zr age-precipitated by said heat treatment is selectively reacted with nitrogen to form TiN or ZrN. Thus, by dispersing the hard nitride only in the surface layer region of the Fe-Ni alloy without changing the basic composition while maintaining the high permeability, the wear resistance of the alloy is enhanced.
Patent JP-S5630090-A (JP)
Title: Soft weld joint
Inventor: SHIMANUKI SHIZUKA
IPC: B23K33/00
Filed: 1979-08-22
Abstract: PURPOSE: To strengthen the strength of joint the same or more of the material to be welded even when the weld zone is composed of the material having a lower strength than the material to be welded, by providing strengthened part which is strengthed the same or more of the material to be welded, on the boundary of the material to be welded and welding material.  
     CONSTITUTION: Strength of the welding material 3 is lower than each material to be welded 1, 2 and the strength of the material 2 is lower than that of the material 1. The strengthened part 4 which is strengthened the same or more of the material 1, is provided on the boundary of the materials 2 and 3. The boundary of the materials 2 and 3 is strengthened the same or more of the material 1 and restriction for the plastic deformation of the material 3 is intensified and the strength of joint which is the same or more of the material 2, is guaranteed by selecting the restriction condition of the same or more of the material 2. The part 4 can be formed by a overlay welding, such as buttering, or electron beam, laser beam, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5731040-A (JP)
Title: Data comparison system
Inventor: TAKAYANAGI AKIO
IPC: G06F7/22
Filed: 1980-07-31
Abstract: PURPOSE:To easily grasp only a difference between before and after updating a data, by rearranging each block in a memory device by a key value, making key values correspond to each other, comparing them, and comparing the contents in case of coincidence of the key values. CONSTITUTION:Each block in memory devices 11, 12 is stored in work buffers 21, 22 in order of a block number by a sort function SOR. Subsequently, both buffers 21, 22 are read by 1 block each by a read device 41, and block numbers are compared by a comparison part 42. In case of coincidence, contents of these blocks are compared by a record comparison part 43, and in case a block of the buffer 22 corresponding to the buffer 21 is lacking, its block number and a character A showing supplementation are outputted to a memory device 31. On the contrary, if a block of the buffer 21 corresponding to the buffer 22 is lacking, a character D is outputted to the device 31. In this way, a difference between before and after adding, deleting, etc. a block of a data is grasped easily.
Patent JP-S5631418-A (JP)
Title: Suction type dehydrator
Inventor: KOJIMA AKIO
IPC: B01D19/00
Filed: 1979-08-22
Abstract: PURPOSE: To eliminate a receiver tank and a filtered liquid discharge pump and reduce piping in the dehydrator in which suction is conducted from the back face of a filter cloth by installing a suction box, filtered liquid discharge pipe, gas-liquid separation chamber, suction pipe, etc.  
     CONSTITUTION: Air in the suction box 12 is always drawn by a blower 17, so the pressure in the suction box 12 is negative when sludge 19 covers the surface of the box 12 through the filter cloth 2. This causes the water in a thickner 10 to be drawn up through the filtered liquid discharge pipe 16 to produce a water column with head H corresponding to the negative pressure in the suction box 12. This means the filtered liquid discharge pipe 16 performs the discharge of filtered liquid while maintaining the suction box 12 at a negative pressure. Partition plates 14 prevent the filtered liquid from directly drawn into the suction pipe 18, and form the gas-liquid separation chamber 15 so as to change the direction of air flow, so that the filtered liquid in the form of water droplets or fog state collides with the wall surface of the suction box 12. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01275278-A (JP)
Title: Front body structure of car
Inventor: ADACHI RYOICHI
IPC: B62D25/08
Filed: 1988-04-27
Abstract: PURPOSE:To enhance the shock absorbing effect at the time of collision by constructing each wheel apron reinforcement so that a closed section is formed in co-operation with a high rigidity partitioning member in the neigborhood of that portion of wheel apron which mates with a suspension support. CONSTITUTION:A pair of wheel apron reinforcements 8 stretching in the direction fore and aft of the car body are installed so as to couple the two ends of a shroud upper 6 at the top of a shroud panel 2 constituting an engine room 5 with the two ends of a cowl 7 at the top of a dash panel 3. A pair of front frames 9 are installed to couple the bottoms of these panels 2, 3 together, and a left and a right wheel apron 4 are provided stretching over the members 8, 9. The reinforcement 8 forms a closed section in co-operation with a comparatively high rigidity partitioning member 17 in the neighborhood of that portion of the wheel apron 4 which mates with a suspension support 4a, while forms a closed section in other portions together with the wheel apron 4.
Patent JP-H04336925-A (JP)
Title: Assembly facility using conveying device
Inventor: KIUCHI NAOYUKI
IPC: B62D65/00
Filed: 1991-05-13
Abstract: PURPOSE:To obviate a need of walking for access to and taking out parts, and prevent an erroneous operation in an assembly work by using a robot to pick up and transfer various parts stored in each parts case into an assembly parts case. CONSTITUTION:A temporary placement seat device 20 permitting the free placement of many parts cases 11 in a liner direction, is installed, and a conveyor 26 capable of freely carrying assembly parts cases 25 is laid in parallel to the device 20. In addition, a plurality of robots 30 are arranged between the device 20 and conveyor 26 for picking up and transferring parts 35 from a group of parts cases 11 on temporary seats 30 to the assembly parts cases 25 travelling on the conveyor 26. Furthermore, a conveying device 40 traveling in a reverse direction to the conveyor 26 is installed in such a way as faced to the robot group 30 via the conveyor 26. The conveying device 40 is supported and guided on a monorail 41, and capable to freely travel along the predetermined route 42. In addition, the device 40 has a plurality of movable bodies 43 having the capability of freely supporting assembled products 36 and cases 25.
Patent JP-H11298022-A (JP)
Title: Solar battery module
Inventor: SHINODA YUKIO
IPC: H01L31/04
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a highly reliable solar battery module which is easily assembled and can be reduced in cost. SOLUTION: A solar battery module is constituted by electrically connecting a plurality of solar batteries 2 in series so that the electrical outputs of the cells 2 are extracted from output terminals 15 and 16, and connecting a bypass diode 9 between the output terminals 15 and 16. The diode 9 is constituted by connecting a plurality of diode elements 12 in parallel, and at the same time, the diode elements 12 are integrally molded into a package 13.
Patent JP-S62262383-A (JP)
Inventor: SHIBATA TAKASHI
IPC: H02K13/00
Filed: 1986-05-08
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-H11107107-A (JP)
Title: Carbon fiber woven fabric and fiber-reinforced plastic and molding of fiber-reinforced plastic
Inventor: NISHIMURA AKIRA
IPC: D03D15/00
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive carbon fiber woven fabric large in carbon fiber metsuke (a weight unit of cloth), excellent in resin flowability and permeability on molding, and giving molded products excellent in mechanical characteristics. SOLUTION: This unidirectional carbon fiber woven fabric comprises tow-like carbon fiber yarns 2 each having filament number of 40,000-4000,000 and has spaces between the carbon fiber yarns. The carbon fiber yarns are arranged in the warp direction, and auxiliary yarns are arranged in the weft directions.
Patent JP-S5731745-A (JP)
Title: Air-conditioning device
Inventor: TOKISAKI HISASHI
IPC: F25B13/00
Filed: 1980-08-01
Abstract: PURPOSE: To reduce the electric power consumption in accordance with the reduction of load of a compressor by a method wherein, when the current consumption increases, at first an electric heater and the like, the energy consumption efficiencies of which are low, is deenergized and, after that, the compressor is changed-over into low capacity operation.  
     CONSTITUTION: Analog signals from a room temperature sensor 18 are converted into digital signals by an analog to digital converter 17 to input to a microcomputer 13. In a 20A (ampere) limiting circuit 21, a power source terminal 22 is connected to a bus bar 12; input terminals 23 and 24 are connected to the secondary winding 25 of a current transformer to detect the total current consumption of the device; an input terminal 26 is connected to the output terminal P2 of a microcomputer 13; and output terminals 27 and 28 are connected respectively through a control relay 29 for a solenoid valve 8 and a control relay 30 for the electric heater 9 to bus bar 12. When the current consumption increases, at first the control relay 30 is actuated to deenergize the electric heater 9, then, the control relay 29 is actuated to change- over the compressor 1 into low capacity operation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05304789-A (JP)
Title: Vibration wave motor control circuit
Inventor: KATAOKA KENICHI
IPC: H01L41/04
Filed: 1992-04-24
Abstract: PURPOSE:To achieve computer control and obtain a vibration wave motor control circuit with a high resolution regardless of a small-scale circuit configuration by constituting a circuit where pulse width is changed with a digital circuit and then instructing pulse width based on the total pulse width of a plurality of pulses. CONSTITUTION:When continuous arbitrary specification codes for instructing minimum pulse width - maximum pulse width are set to Pk (k=0, 1, 2,..., n), the total of pulse width of a plurality of pulses is set to Sm {m=0, 1,..., (r-1)}, an arbitrary offset value is set to b, a value which is obtained by discarding places of a value which is expressed by (k+m+b)r is set to a, the number of drive phases is set to r, and then a pulse width which can be set to a plurality of pulses is set to Wml (m=0, 1,..., (r-1) (l=0, 1,...), a function for setting the pulse width Sm for each width to Wma is provided at a pulse width setting circuit 28, thus obtaining a vibration wave motor control circuit with a high resolution regardless of a small-scale circuit configuration.
Patent JP-S59232358-A (JP)
Title: Electrostatic charge image developing toner
Inventor: AKIMOTO KUNIO
IPC: G03G9/097
Filed: 1983-06-16
Abstract: PURPOSE:To provide a toner having an excellent electrostatic charge characteristic and good other characteristics and to enable formation of a stable and excellent visible image by using a block copolymer contg. a block copolymer component by a nitrogenous monomer as a binder resin. CONSTITUTION:A binder resin contains a block copolymer. The block copolymer contains a block copolymer component by a nitrogenous monomer. The block copolymer can be adequately produced, for example, by putting a polymer obtd. by addition polymn., condensation polymn. or ring opening polymn. and a nitrogenous vinyl monomer into a solvent and subjecting the soln. to a mechanochemical treatment such as ultrasonic wave irradiation, high-speed stirring, etc. to cut the molecular chain of the polymer and to form radical thereby polymerizing the nitrogenous monomer. The preferable embodiments of the nitrogenous vinyl monomer are enumerated by vinyl pyridine, vinylpyrrole and others. The proportion of the nitrogenous block component to be incorporated into the block copolymer is adjusted preferably to 0.5-30wt%.
Patent JP-H10309305-A (JP)
Title: Medicine bag printer
Inventor: OMURA SHIRO
IPC: B41J29/38
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To efficiently perform printing on a medicine bag in a short time and further to process the medicine bag while clearly distinguishing it for each patient by performing printing onto required medicine bags for patients parallelly through printers different for each patient, and simultaneously printing prescriptions as well. SOLUTION: First of all, the required kind of many bags 4 or many bags in required size are set to plural printers 3 while being overlapped. Besides, required indication items to be printed on the bags 4 are inputted by an input device. Then, a controller selects the printer 3 to be operated based on a command from the input device and prints the required indication items on the required kind of bags 4 or the bags 4 in the required size. At such a time, the controller designates a patient A to be printed, first prints the prescription of patient A and next prints the medicine bag for the patient A. Since the printing processing of required prescription and medicine bag for the next patient B is not started during this printing, the medicine bags are collected in a takeout port 9 together with the prescriptions for each patient.
Patent JP-H09289952-A (JP)
Title: Bath water circulating and filtering system
Inventor: TAKAHASHI MITSUTAKA
IPC: A47K3/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide the high purifying effect of a filtering member by measuring the cleaning stop term of the filtering member, providing a timer for measuring the cleaning cycle of the filtering member, and arbitrarily setting the cleaning stop term and cleaning cycle of the timer. SOLUTION: The inside of a bathtub is filled with bath water, a time setting part 17 of a bath water circulating and filtering system is operated, and the automatic cleaning stop term of a 1st timer 16a and the automatic cleaning cycle of a 2nd timer 16b are set. Next, the power source switch of the bath water circulating and filtering system is turned on. During the automatic cleaning stop term measured by the timer 16a, a control part 14 stops the automatic cleaning of the filtering member in order to promote the growing speed of microbes generated by wastes stuck on the filtering member, and the microbes are grown. After the lapse of the automatic cleaning stop term based on the timer 16a, the control part 14 operates the timer 16b and the automatic cleaning of the filtering member is performed. The excessive dirt or the like stuck on the filtering member is removed and bathing is enabled without exchanging the bath water for a long time.
Patent JP-S60252725-A (JP)
Title: Apparatus for stripping web in carding machine
Inventor: KAWAMURA KEIZOU
IPC: D01G15/50
Filed: 1984-05-25
Abstract: PURPOSE:To strip easily a good web from a doffer, by driving an auxiliary stripping roller equipped with metallic wire teeth in the form close to almost right and left symmetrical trapezoid and a brush roller under specific conditions. CONSTITUTION:An auxiliary stripping roller 5 is provided near top peripheral surfaces of both a stripping roller 2 for the peripheral surface of a doffer 1 and the doffer 1, and a brush roller 6 is provided in contact with the upper peripheral surface of the rollers 5 and 6. A metallic wire 7 having teeth 4 close to almost right and left symmetrical trapezoid is wound around the peripheral surface of the roller 5 to set the peripheral speed of the rollers 5 and 2 at about 0.8-1.2 times that of the doffer 1.