baber/WOPTO huggingface dataset:
Patent JP-2001125089-A (JP)
Title: Color liquid crystal display
Inventor: HOSONO TEI
IPC: G02F1/1335
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a color liquid crystal display having almost uniform film thickness as 1 to 2 μm range of the pixel of each color constituting a color filter and satisfying the EBU standards which are difficult to realize with existing materials. SOLUTION: The color liquid crystal display is equipped with a color filter having red pixels, green pixels and blue pixels and using a dye as the coloring material of the blue pixels, and with a back light unit having a three-wavelength region emission fluorescent lamp as the light source. The distribution I (λ) of the light intensity of the back light unit for the wavelength satisfies the condition of 0.35<=α<=0.6, wherein α is defined by the formula.
Patent JP-H08137858-A (JP)
Title: Character editing device
Inventor: WATANABE TETSUSHI
IPC: G06F17/24
Filed: 1994-11-14
Abstract: PURPOSE: To provide the character editing device capable of preventing the specification of format information and command information from falling into confusion by reflecting the command information on the format information. CONSTITUTION: This character editing device is equipped with a means which specifies attributes (format information) regarding the arrangement, display, etc., of the whole character data, a specifying means (step S81) which specifies attributes (command information) regarding the arrangement, display, etc., of part of the character data, means (steps S86-S88) which reflect the specified command information on the format information when the whole character data that are already inputted are specified with a command, and a means (step S89) which rearranges and displays the character data according to the attributes specified with the format information and command information.
Patent JP-H05142670-A (JP)
Title: Image synthesizing printer
Inventor: TANIHATA TORU
IPC: G03B27/46
Filed: 1991-11-20
Abstract: PURPOSE:To improve efficiency and to execute the exposure of high quality. CONSTITUTION:A photographic image still surface exposing part 1 which performs exposure by projecting light from a light source transmitted through a photographic film to a photosensitive material which stands still, a still surface contact exposing part 2 which performs contact exposure to the photosensitive material A by bringing another film into contact with the photosensitive material A which stands still, and a PLZT line exposing part 3 which performs line exposure to the photosensitive material A being carried by a line PLZT head provided in a direction orthogonally crossed with the carrying direction of the photosensitive material A are provided in a carrying path for the photosensitive material A. Then, the printer is constituted so that the exposure is performed by using all of the three exposing parts and the exposure is performed by optionally selecting at least one of the three exposing parts and using the selected exposing part.
Patent JP-H11141481-A (JP)
Title: Rotary compressor
Inventor: TAKENAKA MANABU
IPC: F04C18/356
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a rotary compressor reducing inlet gas resistance in an inlet port. SOLUTION: A passage part 29 passing a thick-walled part of a cylinder 9 of an inlet port 23 has circular cross section. A part opening in the cylinder 9 is enlarged by a notch 31. This notch 31 is formed because the inner peripheral wall of the cylinder 9 is cut by crescent cross section in a cylinder shaft direction. On both the sides of the circumferential direction of the notch 31, two edge parts 33, 35 are formed and the edge parts 33, 35 come into contact with a circle of circular cross section of the passage part 29 of the inlet port 23 or is located at the inside of the circle.
Patent JP-H07132882-A (JP)
Title: Unmanned submersible machine
Inventor: NAKAE TOSHIHIRO
IPC: B63B35/00
Filed: 1993-11-09
Abstract: PURPOSE:To quantitatively investigate the distribution density of organisms, minerals, etc., at the bottom of sea by connecting a weight and one end of a cable the other end of which is connected to the weight to a cutoff device installed on the front and rear lower surface of a submersible machine body and also mounting a submarine TV camera device on the side of the submersible machine body facing in the side direction. CONSTITUTION:When a submersible machine arrives at the bottom of the sea to be investigated, a first cutoff device 4 only is operated to cut off a weight 2 only. By this a submerging machine body 1 is restricted to move by the tension of a cable 3 connected to the weight 2, and moved only within the radius equivalent to the length of the cable 3 from the dropped point of the weight 2. Under these conditions, when a submarine TV camera device 6 is moved all around with the cable 3 always tensed in the direction that the image of the weight 2 is focused, the image of the submarine TV camera device 6 can scan the entire area of piR<2> where the length of the cable 3 is equal to a radius of R. Then, after the investigation has been completed, a second cutoff device 5 is operated to cut off the cable 3, and the submersible machine body 1 is floated on the sea level.
Patent JP-S63157797-A (JP)
Title: Welding wire
Inventor: TAKEUCHI HIROKIMI
IPC: B23K35/40
Filed: 1986-12-20
Abstract: PURPOSE:To improve the feeding of a wire and the workability in welding by forming a thermoplastic resin film on the surface of a metal wire rod and coating an oily lubricant in the amt. at a specific rate for the weight of a wire on the surface of the film. CONSTITUTION:A welding wire 16 is formed by coating the film in an electrifiable thickness with the thermoplastic resin 12 of a polyethylene resin, etc., on the metal wire rod 10 for wire. The wire 16 is fed to perform a welding by coating an oil lubricant 14 at the rate of 0.1g min. 10g max. per 10kg wire on the surface of the resin film 12. Owing to the oily lubricant in an optimum amt. being coated besides forming the thermoplastic resin 12 on the surface of the metal wire rod 10 the residue of the resin film 12, the wear of the wire feeding port inside a feeding chip, etc., are prevented, the feeding of the wire is improved and the generation a feeding stoppage and line stop are prevented. Consequently the workability in welding is improved as well as the feeding of the wire.
Patent JP-H0952973-A (JP)
Title: Antimicrobial composition
Inventor: DOI ATSUSHI
IPC: C08L101/00
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial composition which can develop excellent antimicrobial performance continuously for a long period of time in no need of complicated procedures. SOLUTION: A powder of photo-semiconductor having 0.5-5 eV forbidden band is dispersed in the binder constituting a molding material or a coating layer-forming material to give the objective antimicrobial composition. The addition of an electroconductive powder to the photo-semiconductive power improves the antimicrobial performance. As for its composition ratio, 100 pts.-wt. of the binder is mixed with 10-1,000 pts. wt. of the total of the photo- semiconductor and the electroconductor, where the amount of the electroconductive powder is 1-100 pts. wt. per 100 pts.-wt. of the photo- semiconductive powder.
Patent JP-H01146227-A (JP)
Title: Plasma display panel
Inventor: SUGAWARA MOTOO
IPC: H01J17/49
Filed: 1987-12-02
Abstract: PURPOSE:To simplify the structure of electrode and the structure of driving circuit by making two lines of vertical electrodes of every three lines except the central line into an X electrode group, and dividing the central line vertical electrode into vertical electrodes responding to the lines of discharge cell groups for display. CONSTITUTION:Of vertical electrodes, two lines of electrode of every three lines except the central line are made into electrodes Xn, Xn+1,..., the central line of vertical electrode is divided in each line responding to discharge cells S and made into divided vertical electrodes 7, 7.... The divided vertical electrodes 7, 7... are connected electrically to the Y electrode responding to a Y electrode group by connection conductors 8... which penetrate the window holes 6... of a dielectric layer 2, and at the upper side of the dielectric layer 2, partition walls 11... are provided, and a matrix-form discharge cell groups S, S... are formed. And discharges for display are carried out in neighboring parallel discharge surfaces between the X electrode to which a discharge voltage is applied and the divided vertical electrodes 7, 7... of the electrodes Ym, Ym+1..., and the responding discharge cells S, S,... generate discharge radiations. Consequently, the structure of electrode is simplified and the driving circuit can be made simple.
Patent JP-H09129562-A (JP)
Title: Film forming device and its method
Inventor: GO SHIYOUKOU
IPC: C23C16/455
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To enable a phosphorus-doped polysilicon film formed on semiconductor wafers with monosilane gas and phosphine gas to be enhanced in uniformity of phosphorus concentration throughout the wafers in a process carried out in, for instance, a film-forming device made up with a vertical thermal treatment oven. SOLUTION: A main gas-introducing pipe 5 is provided near the base of a wafer boat 4, monosilane gas and phosphine gas are fed through the main gas introducing pipe 5, and a first and a second auxiliary gas introducing pipe, 6 and 7, possessed of open tips located near the top and middle point of a wafer boat 4 respectively are provided, where gas outlets 61 and 71 are provided to the pipes 6 and 7 at points located a little lower than their tips respectively. A shortage of phosphin gas fed from the main gas introduction pipe 5 is replenished with phosphine gas fed from the open tips of the auxiliary gas introducing pipes and furthermore with phosphine gas fed from the gas outlets 61 and 71.
Patent JP-H09170988-A (JP)
Title: Device for solution analysis by fluorescent x-ray
Inventor: JIRUBEERU BENONII
IPC: G01N23/223
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain an analysis apparatus in which a measuring error due to an apparatus drift can be reduced to the minimum and by which a change in a medium in a solution to be analyzed or the existence of a gas phase can be detected by using a reference element which does not exist inside the solution. SOLUTION: The apparatus is composed of exciting and analytical means 12, 14 which excite a solution by means of exciting X-rays and which analyze spectral X-rays emitted from the excited solution, solution acceptance means 4, 8, 20 which have a transparent region 18 with reference to the excited X-rays, the spectral X-rays and reference X-rays, and a reference element 6. The reference element 6 is the reference element 6 which is situated at the outside with reference to the solution, it is integrated with the acceptance means 4, 8, 10, and it is arranged so as to face region 18 in such a way that the solution exists between the region 18 and the reference element 6. It can emit reference X-rays which are different from the spectral X-rays when an exciting radiation is received, it analyzes the reference X-rays and the spectral X-rays, and it can correct a measuring drift which is easy to generate during the analysis of the solution.
Patent JP-H07156852-A (JP)
Title: Motor scooter type vehicle
Inventor: ISHII KEIICHIRO
IPC: B62K19/16
Filed: 1993-12-06
Abstract: PURPOSE:To provide a motor scooter type vehicle which is light and has high rigidity and has a car body frame whose productivity is high. CONSTITUTION:In a motor scooter type vehicle 11 having a car body frame 12 composed of a front frame 13 and a rear frame 14, the front frame 13 has a head pipe 15, a down member 16 and a step bracket 41, on the one hand, at least one of the front frame 13 and the rear frame 14 is integrally molded by a resin material reinforced by a long fiber reinforcing member.
Patent JP-H09132809-A (JP)
Title: Helmet with chin strap
Inventor: ITO MINORU
IPC: A42B3/08
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a helmet with chin straps which is capable of reducing the number of parts, is simply handled and makes the excessive part of the chip strap after fastening the helmet with the chip strap neither flap nor dangle even if there is difference in head shapes and dimensions of wearers. SOLUTION: In this helmet with chin straps equipped with a first chin strap 10 having a fastening tool at its lower part and a second chip strap 20 whose tip is passed through the fastening tool and which is fastened, a clip 40 is attached to the outside of the tip part of the second chip strap 20, the second chip strap 20 is passed through the fastening tool of the first chip strap 10, the excessive tip part of the second chip strap 20 is folded and the second chip strap 20 is held by the chip 40 of the chip strap 20.
Patent JP-H02151079-A (JP)
Title: Manufacture of solar cell
Inventor: KAMIMURA KUNIO
IPC: H01L31/042
Filed: 1988-12-01
Abstract: PURPOSE:To enable the elimination of the exposed part of an interconnector, and increase a light receiving area by a method wherein, after the interconnector and the electrode of a solar cell are previously welded, the surface is covered with an antireflection film. CONSTITUTION:One end of an interconnector 4 made of, e. g. silver is welded to the electrode 9 of a solar cell 1; the surface of the solar cell 1 containing the weled part 10 and that of the interconnector 4 are covered with an antireflection film 5 acting also as a protective film. The welded part 10 of the interconnector 4 to the electrode 9 and the vicinity thereof are all covered with the antireflection film 5, and there is no exposed part in the welded part 10 of the interconnector 4 to the electrode 9. Since the exposed part of the interconnector 4 is excluded in the above manner, position accuracy with respect to a cover glass 3 is not necessary to be considered, and the light receiving area is increased.
Patent JP-S6438309-A (JP)
Title: Screw conveyer for bulk transport vehicle
Inventor: HORI MASAKI
IPC: B65G33/26
Filed: 1986-12-22
Abstract: PURPOSE:To improve transport efficiency and facilitate cleaning with the titled conveyer for transporting powder by constituting a screw blade with a spiral metallic blade and a plastic blade attached to the outer side of the metallic blade. CONSTITUTION:A screw blade 14 consists of a metallic blade 15 and a plastic blade 17, with the blade 14 comprising a main blade 15A and a sub-blade 15B, and with the blade 17 riveted between the blades 15A and 15B. As the material for the plastic blade 17, fluorine resin or the like is used. The plastic blade 17 is attached at the intervals of 1-2mm in the axial direction of the screw shaft and intermittently at 1-3 pitches of the screw. On the inner surface of a casing 11 on the other hand is formed a thin plate band-shaped raised part 18 parallel to the shaft. With this constitution, a bearing effect is produced between the plastic blade and the casing. As a result, the gap between the screw and the casing can be made smaller to improved transport efficiency.
Patent JP-2000134048-A (JP)
Title: Input circuit of electronic volume ic for car audio
Inventor: HAYASHI YASUYUKI
IPC: H03G3/02
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To make the whole device small-sized and inexpensive by switching a digital signal input of two or more systems to that of one system with a control signal from the outside in a digital switching circuit and inputting it to one D/A converter to be subjected to analog conversion. SOLUTION: Signals from an MD player 11, a CD player 12 and an external digital device 13 are respectively inputted to a digital switching circuit 15 provided in an inputting part of an electronic volume IC 14. The digital switching circuit 15 selects one of the externally inputted signals from the MD player 11, the CD player 12 or the external digital device 13 and inputs it to a D/A converter 17. After the signal converted into an analog signal by the D/A converter 17 is amplified by an amplifier 18, it is inputted to a volume circuit 19 to be subjected to volume adjustment and is outputted to an external speaker.
Patent JP-2001128359-A (JP)
Title: Power-supply monitoring circuit
Inventor: TAKEI KENTARO
IPC: G05F1/10
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To monitor and display the state of a two-system power supply, using one set of power-supply monitoring and display means in an electronic apparatus which comprises the tow-system power supply. SOLUTION: This power-supply monitoring circuit is constituted, in such a way that a positive side electrode of a first power supply is connected to the emitter of a transistor, via a series circuit which is composed of a first resistance element and a light emitting element, that the collector of the transistor is grounded, that is base is ground via the light-emitting element of a photocoupler and that the positive side electrode of a second power supply is grounded via a series circuit, which is composed of a second resistance element and the light-emitting element of the photocoupler.
Patent JP-H03173037-A (JP)
Title: Dispenser cathode
Inventor: TEI SHIYOUJIN
IPC: H01J1/28
Filed: 1990-11-10
Abstract: PURPOSE: To shorten activation ageing time by containing BaAl4 and Ni by a proper quantity in an electron emitting substance. CONSTITUTION: In a dispenser cathode having an electron emitting substance and a porous metallic base body, BaAl4 and Ni are contained by a proper quantity in this electron emitting substance. A metallic powder mixed body composed of powder of BaCo3 , CaCo3 and AQ2 Co3 in the mole ratio of 4:1:1, is compressively molded through a press jig in a condition where the metallic powder mixed body is inserted and placed in a storage tank 3 as an electron emitting substance 2. Since the electron emitting substance formed in this way contains powder of BaAl4 and Ni, a monoatomic layer can be quickly generated through an activation ageing process, and ageing time can be shortened.
Patent JP-H02152354-A (JP)
Title: Sound recording time monitoring device
Inventor: TSUKAMOTO KYOYA
IPC: H04M3/42
Filed: 1988-12-05
Abstract: PURPOSE:To vary the generating time point of an alarm sound and to suit a remaining time of the alarm by setting the generating time point of the alarm sound based on the inputted remaining time. CONSTITUTION:When it is discriminated that a sound recording mode is instructed, a main control part 32 takes out the remaining time after the alarm and a maximum recordable time from a built-in memory and calculates a time from the starting time point of sound recording to a time to generate the alarming tone. Then, the obtained time is preset to an alarming time point counter 36 and the maximum recordable time is preset to an ending time point counter 37. At such a time, when the main control part 32 transmits a sound-recording starting signal, the alarming time point counter 36 is triggered and count operation is started. Then, when the alarming time point comes according to this count-up during the arrival of a voice mail, interruption is loaded to the main control part 32 and the alarm sound is generated.
Patent JP-H04181674-A (JP)
Title: Compression connection method for overhead electric cable
Inventor: TASHIRO HIROYUKI
IPC: H01R43/048
Filed: 1990-11-14
Abstract: PURPOSE:To surely prevent the overheat/fusion accident of a compression connection section by forming a bevel groove on a compression connecting sleeve, soldering electric cables together and the electric cables and the compression connecting sleeve, and compressing and pressing them. CONSTITUTION:End faces of electric cables 2A, 2B and the electric cables 2A, 2B and a compression connecting sleeve 1 are soldered in a bevel groove 4, the sleeve 1 is compressed at segments L on both sides of a solder section, and the sleeve 1 is pressed to the electric cables 2A, 2B. End faces of the electric cables 2A, 2B are soldered and connected together, even if water infiltrates into a compression connection section and an insulating oxide layer is formed between strands and between the strands and the sleeve 1 due to the usage for a long period, the electric resistance of the connection section is not increased, therefore the overheat/fusion accident of the compression connection section can surely be prevented.
Patent JP-H05149480-A (JP)
Title: Intermediate fixing structure for buried heat supply double pipe
Inventor: NAKAYAMA SEIJI
IPC: F16L59/12
Filed: 1991-11-21
Abstract: PURPOSE:To provide an intermediate fixing structure which has a small number of parts and an excellent heat insulating performance. CONSTITUTION:An intermediate fixing structure comprises discs 2 which are welded to the outer circumference of a main pipe 1 at a certain interval, a compression resistant heat insulating supporting member which is installed between these discs and has an almost V-shaped cross section, a compression resistant heat insulating supporting member 11 which has a cross section for fitting the main pipe side heat insulating supporting member, a fixing plate 4 which fixes the heat insulating supporting member 11 to a casing pipe 3, and an insulating member 10 installed between both heat insulating supporting members 11, 12.
Patent JP-H06130587-A (JP)
Title: Photographic processing composition having fixing ability and processing method
Inventor: SEKI HIROYUKI
IPC: G03C5/38
Filed: 1992-10-20
Abstract: PURPOSE:To improve stability of a processing solution and photographic performance by incorporating a specified compound in the processing solution having fixing ability and the like. CONSTITUTION:The imagewise exposed silver halide photographic sensitive material is developed and processed with the processing solution having the fixing ability, and this processing composition contains the compound represented by formula I in which each of R1-R6 is H, OH, or an aliphatic or aromatic group; each of M1-M4 is H or a cation; W is a bonding group represented by -(W1-Z)n-W2-; W1 is alkylene or a simple bond; W2 is alkylene or -CO-; Z is a simple bond, or -O-, -S-, -CO-, or -N(Rw)-; Rw is H or optionally substituted alkyl; and Z and W1 are not simple bonds at the same time; and (n) is 1, 2, or 3. This silver halide photographic sensitive material is developed with the black-and-white developing solution containing this compound of formula I.
Patent JP-H08161255-A (JP)
Title: Memory controller
Inventor: UENO YOSHINORI
IPC: G06F13/362
Filed: 1994-12-09
Abstract: PURPOSE: To surely receive a low-order request within fixed time even when the low-order request is issued when high-order requests continue and to shorten data processing time. CONSTITUTION: This memory controller for directly performing the exchange of the transfer of data between memories and between an input/output device and the memory based on priority orders set beforehand corresponding to plural different requests from the outside is provided with a priority order decision circuit 31 for deciding the priority orders of the respective requests and timers 35, 36 and 37 for starting counting the fixed time after the low-order request is issued when the prescribed low-order request set beforehand as a low priority order is issued during the processing of a certain request. When the time counting of the timers is ended, even when the high-order request set as a high priority order is issued before the time counting is ended, the low-order request is given priority over the high-order request regardless of the priority orders set beforehand.