baber/WOPTO huggingface dataset:
Patent JP-H0525701-A (JP)
Title: Partial wig and fitting thereof
Inventor: ARAKI NAOMICHI
IPC: A41G3/00
Filed: 1991-07-09
Abstract: PURPOSE:To obtain a partial wit capable of being readily and surely fitted to head part by forming thin and long extracts for passing through hair and an adhesion face not to plant hair on a specific position of main body of a flexible wig and further equipping the adhesion face with a double coated adhesive tape. CONSTITUTION:Plural thin and long extracts for passing through hair are formed at given positions of parts corresponding to hair (h) of a user in the vicinity of both sides of the surface of a main body 10 of flexible wig having a partial hair removal part (b) of hair, an area to cover the periphery thereof and desired thickness, having planted a great number of hairs 12 on the whole surface. An adhesive face 16 not to plant the hairs 12 is formed on the surface of the main body 10 along one longer direction of the thin and long extracts 14 and further the adhesive face 16 is provided with a double coated adhesive tape 20 to which hair of a user is attached to give a partial wig capable of being fitted to a head part, covering the partial hair removal part of hair without using a fixing member having clips at all.
Patent JP-H08123820-A (JP)
Title: On-line service system
Inventor: YAMADA YOSHIHIRO
IPC: H04L12/54
Filed: 1994-10-27
Abstract: PURPOSE: To provide an on-line service system with which a users can easily use various services that may be increased in future. CONSTITUTION: An on-line service system consists of a center where various types of information are stored, a means which distributes the information sent from the center to many information terminals, an information terminal 101 which displays the information sent from the center, an input means which inputs the requests of users to the terminal 101, and a means which transmits the request information given from the users to the center. When a user selects a function through the center, the various types of information are presented to the user in a virtual shopping district metaphor. The terminal 101 shows various types of information also in a virtual shopping district metaphor and instructs the user to select these information. So that the user can easily use various on-line services in the computer game feeling.
Patent JP-S61141189-A (JP)
Title: Ultraviolet laser system to use faraday rotor
Inventor: UEDA KENICHI
IPC: H01S3/106
Filed: 1984-12-13
Abstract: PURPOSE:To contrive to prevent the optical element from being damaged as well as to obtain the stable operation of the optical element at the high yield of the laser amplifier in an ultraviolet laser system, wherein a Faraday rotor is used, by a method wherein the Faraday rotor consisting of a substance with a low ultraviolet absorptivity and a high Verdet constant, such as quartz glass, water and so forth, is used as the Faraday rotor in this ultraviolet laser system. CONSTITUTION:A Faraday rotor consisting of such a substance as quartz glass, calcium fluoride and water, is used as the Faraday rotor in this ultraviolet laser system, whereby the ultraviolet absorption coefficient of the Faraday rotor is reduced and a high value of Verdet constant thereof can be obtained. As a result, the harmful interference by the reflected light (return light) to the operation of the oscillator and the coupling between the oscillator and the high-yield laser amplifier can be prevented.
Patent JP-H05100122-A (JP)
Title: Waveguide type optical device and production thereof and method for connecting optical device and other optical element
Inventor: OKAMURA KOJI
IPC: G02B6/12
Filed: 1991-10-11
Abstract: PURPOSE:To allow the optical device and another optical element to be easily and exactly connected. CONSTITUTION:A thin-film layer 28 consisting of, for example, Si, is previously formed on a core layer 24 by the same process as the process for a mask at the time of forming a core 24A by etching. After an outer clad 30 is formed, a reference plane 28A is exposed on the thin-film layer 28 by etching. This reference plane 28A has an always prescribed positional relation to the core 24A and is, therefore, utilizable for positioning of an optical fiber, etc., to be connected.
Patent JP-H1093393-A (JP)
Title: Broadcast receiver
Inventor: ISHIGE YOSHIKI
IPC: H03J7/18
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To confirm and utilize each information sent from a plurality of broadcast stations nearly at the same time without manual operation. SOLUTION: In the case of receiving teletext information sent from a broadcast station by an FM broadcast receiver 7, a CPU 1 receives teletext data sent from a plurality of broadcast stations via the FM broadcast receiver 7 while selecting stepwise a reception frequency and stored in a broadcast data memory 2-3. The contents of the broadcast data memory 2-3 are displayed on a display device 8 and printed out by a printer 9 or the like.
Patent JP-2001091266-A (JP)
Title: Positional information detector
Inventor: ATSUTA AKIO
IPC: G01C19/66
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To make compact an entire positional information detector which uses a GPS and a gyro. SOLUTION: A portable computer 45 comprises a display device 46, and data is input directly on the screen thereof with an input pen 49. On the input pen 49, at least one optical gyro 48 is mounted to detect the movement of the input pen and transmits the input information to a computer main unit. For this purpose, a GPS antenna 50 and an optical gyro 47 are mounted on the main unit. The GPS antenna 50 obtains positional information from a GPS satellite 51, and the optical gyro 47 detects the way that a person who is carrying a portable personal computer is moving. Thus, the compact portable computer is realized by using the optical gyros 47 and 48, even though a conventional gyros could not be mounted on a portable computer because of its large size.
Patent JP-S62124526-A (JP)
Title: Liquid crystal display element
Inventor: NANAO JUNJI
IPC: G02F1/1335
Filed: 1985-11-26
Abstract: PURPOSE:To view a display without any washout and to make visibility or a defect in vision hard to decrease or occur when intense incidence light strikes by using a color filter formed by mixing a translucent foil piece type fine material and curing and adhesive material. CONSTITUTION:The color filter is formed by printing and curing the adhesive material obtained by adding additives such as an adhesive such as epoxy resin, a pigment, a viscosity conditioner, a printing performance improving agent, an ultraviolet-ray absorber, and a polymerization initiator, a solvent, etc., to the translucent foil piece type fine material like mica when necessary. In a normal state, part of light emitted b a light source 7 for illumination provided on a reverse side strikes on the eye of an observer in front of a liquid display element directly and the remainder is reflected by a reflecting member 8 for illumination through a reverse-side polarizing film 5B, a reverse-side substrate 2B, liquid crystal 4, a top-side substrate 2A, and a top-side polarizing film 5A, so that display contents formed by applying a voltage to the electrode on the opposite substrate are read by the observer.
Patent JP-2000170580-A (JP)
Title: Control device for engine with supercharger
Inventor: WATANABE TOMOMI
IPC: F02B37/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To properly maintain the efficiency, etc., of a supercharger, by effectively and cooperatively controlling an exhaust reflux valve and a supercharger in an operation region being performing an exhaust reflux. SOLUTION: A device, equipping a turbo-supercharger and an EGR device, and also having a means for controlling an EGR valve so as to equate an air- fuel ratio with a target air-fuel ratio; is equipped with a suction pressure sensors 24 for detecting supercharging pressure, an air flow sensor 33 for detecting fresh air quantity to an engine, and a controlling means 40. The means 40 controls at least one side of the driving quantity of the turbo-supercharger and the opening quantity of the EGR valve, so that the supercharging pressure and the fresh air quantity can be increased/decreased in accordance with each other, following the change of an operation condition in an operation region making exhaust reflux.
Patent JP-H0678644-A (JP)
Title: Method for identifying living organism and sterilizing agent
Inventor: EICHI BERUTEN
IPC: A01K35/00
Filed: 1991-10-11
Abstract: PURPOSE: To provide a living thing identifying method for leading a transponder into the body of living thing. CONSTITUTION: In order to prevent infection at a wound, a sterilizer is led in together with a transponder 3. This sterilizer is contained in a biologically absorbable tablet 4, and this tablet 4 is led in on one straight line of transponder 3.
Patent JP-H06205785-A (JP)
Title: Device and method to remove sediment in vessel of patient
Inventor: UIRIAMU JIEI DOREISURAA
IPC: A61M25/00
Filed: 1991-10-11
Abstract: PURPOSE: To prevent damage to a wall of blood vessel by providing a means coupled to the tip end of a catheter, directing a high-pressure fluid to a sediment, and a means for preventing an impact of a flow of the high-pressure fluid to the blood vessel of a patient. CONSTITUTION: A high-pressure jet nozzle 122 is placed on the tip end of the catheter, and directed to a base side. A draining tubular cavity 128 of the catheter becomes a target for the high-pressure jet nozzle 122, and makes a flow of high-pressure physiological salt solution 124 not contact directly to the wall of an artery 110. That is, the tip end of a hypo-tube 114 is bent to be a high- pressure jet nozzle 122, and the width of the base part 122 of the catheter is reduced at the place of the hypo-tube 114 to receive the deposit 120. As the sediment 120 is removed by the high-pressure physiological salt solution 124, particles are drained from the draining tubular cavity 128.
Patent JP-H09185714-A (JP)
Title: Computer supported diagnostic device
Inventor: JINNUEI JIYU
IPC: G06T7/00
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To precisely detect a small node from a chest X-ray image. SOLUTION: In a computer supported diagnostic method for detecting a lung small node in a digitized chest image, this method takes the difference between the signal emphasized image and the signal suppressed image of the chest image to generate a difference picture (a), repeats the threshold value processing of the difference picture by plural threshold values concerning gradation while changing a threshold value, executes a prescribed morphological test to a pixel group with a value larger than each threshold value to specify the candidate of the small node (b), executes plural regular tests to the prescribed feature of the image appearing at the difference image and the chest image by corresponding spatially to excludes the small nodes of pseudo positive reaction from the candidates of the small nodes (c),  and additionally excludes the small nodes of pseud positive reaction from the candidates of the residual small nodes at the step (c) by an artificial neural network to specify the residual candidates of the small nodes as the candidates of the true small nodes (d).
Patent JP-H01107769-A (JP)
Title: Osteoprosthetic agent
Inventor: HAKAMAZUKA KOJI
IPC: A61L27/00
Filed: 1987-10-20
Abstract: PURPOSE:To obtain an osteoprosthetic agent which is excellent in biocompatibility, capable of promoting the formation of osseous tissues within a short period, and whose filler is absorbed and replaced by the living body, by a method wherein the title agent consists of the powder of a mixture of porous powder and compact powder of a calcium phosphate compound with the grain sizes within a specific range. CONSTITUTION:The powder of a mixture of porous powder and compact powder of a calcium phosphate compound with the grain sizes within a range of 100-1000mum is prepared and utilized as an osteoprosthetic agent. It is preferable that the calcium phosphate compound is B-TCP (calcium phosphate) or contains 8wt.% or less of hydroxyapatite in B-TCP, and that its mixing ratio of porous powder and compact powder is 1:1-1:5. Because of mixture of porous powder, collagen fibers are easy to penetrate the porosity, and osteogenesis induction is promoted. The compact substance is B-TCP and is, therefore, gradually replaced by bone through long-period resorption while retaining skeletogenesis. The formation of osseous tissues is promoted within a short period with excellent biocompability, and the filler is absorbed and replaced by the living body.
Patent JP-H08127599-A (JP)
Title: Monoclonal antibody, its production, its antibody-producing cell and detection of chlamydia pneumoniae
Inventor: BABA KENZO
IPC: G01N33/569
Filed: 1994-10-28
Abstract: PURPOSE: To obtain a new monoclonal antibody having strong reactivity to a main adventitial protein and basic small body of Chlamydia pneumoniae and useful as a diagnostic for detecting Chlamydia pneumoniae, a reagent, a medicine, etc. CONSTITUTION: Human lung-derived cell is infected with Chlamydia pneumoniae YK-41 strain and the strain is cultured and the lung-derived cell is separated and crushed and centrifuged and the supernatant is collected to provide a basic small body solution of Chlamydia pneumoniae. Then, the solution is separated and purified by disc preparative electrophoresis to prepare main adventitial proteins and the proteins are mixed with complete Freund's adjuvant and the mixture is fused with a mouse myeloma cell and the fused cell is selectively collected in HAT culture medium to provide a hybridoma, which is screened and subjected to cloning by a limiting dilution analysis and cultured to provide the objective new monoclonal antibody capable of reacting a main adventitial protein and the main small body of Chlamydia pneumoniae.
Patent JP-H05218780-A (JP)
Title: Probe attenuator
Inventor: MASHIYUU EE POOTAA
IPC: H03H7/24
Filed: 1992-09-07
Abstract: PURPOSE:To obtain the probe attenuator having a high frequency response characteristic in which neither a dribble-up effect nor overshoot or the like takes place. CONSTITUTION:The attenuator is provided with plural resistors R10-R20 connected in series between an input terminal 10 and an output terminal 20 to form a transmission line and plural compensation capacitors C3-C8 arranged to both sides of the plural resistors and connected in parallel alternately to a different resistor pair. Thus, the compensation function of a frequency response is distributed over the entire part between the input and output terminal.
Patent JP-H02110594-A (JP)
Title: Video memory controller
Inventor: SADATA HIRONOBU
IPC: G09G5/02
Filed: 1988-10-20
Abstract: PURPOSE:To reduce the number of the wirings of the bus lines between the title video memory controller and a video memory to store the video data of plural planes by accessing the video memory in a static column mode and parallel-serial converting the video data. CONSTITUTION:A timing control circuit 23 sends a low address to a video memory 10 and successively sends column addresses corresponding to respective planes. The video data of the respective planes are successively read out on a data bus 30 according to the address sending processing. Further, the timing control circuit 23 instructs respective shift registers 21 to latch the video data of corresponding planes to be read out in synchronism with the column address sending processing and converts the latched video data into the one having a serial format by reading out the latched video data at a point where the latching of the video data for all the planes is completed. Thus, the number of the wirings between the video memory controller and the video memory 10 can be reduced.
Patent JP-H07118033-A (JP)
Title: Optical glass for precision press forming
Inventor: NAKAHATA KOJI
IPC: C03C3/23
Filed: 1993-10-22
Abstract: PURPOSE:To execute precision pressing at extremely low temp. (<=620 deg.C) by using a glass having optical constant of >=1.795 in refractive index (nD) and >=39.5 in Abbe number (rD) in spite of containing no PbO in the glass components. CONSTITUTION:The optical glass has a composition of 10-25wt.% B2O3 (hereafter expressed by %), by weight, 2-11% GeO2, 0-5% SiO2, where 19.5-28% sum of B2O3+GO2+SiO2, 20-31% La2O3, 9-18% Gd2O3, 0-5% Y2O3, where 38-45% sum of La2O3+Y2O3, 3-6% Li2O, 3-15% Ta2O3, 0-5% ZrO2, 0-5% Nb2O5, 0-6% TiO2 and 7-25% LaF3.
Patent JP-S62127329-A (JP)
Title: Rubber composition for tire tread
Inventor: KITAGAWA YUICHI
IPC: B60C1/00
Filed: 1985-11-27
Abstract: PURPOSE:To obtain the titled rubber composition excellent in tensile strength, resiliency, heat build-up, etc., by adding carbon black, sulfur, a vulcanization accelerator, etc., to a stock rubber containing a specified living polymer having thioether groups in the molecule. CONSTITUTION:Styrene is copolymerized with butadiene in a hydrocarbon solvent in the presence of an organolithium catalyst 9e.g., ethyllithium) to prepare a living polymer having a vinyl bond content in the butadiene part of 10-70% and a MW distribution (Mw/Mn) of 1.2-3. This living polymer is reacted with a thioether group-containing reactive compound (e.g., methylthioacetone) to introduce thioether groups into the molecule. 10-100pts.wt. carbon black, 0.3-5 pts.wt. sulfur and a vulcanization accelerator are added to 100pts.wt. stock rubber containing at least 10wt% above obtained polymer of a Mooney viscosity of 20-150.
Patent JP-S61144491-A (JP)
Inventor: INUI YOSHIO
IPC: F16L59/06
Filed: 1984-12-14
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-H04143404-A (JP)
Title: Steam valve controller
Inventor: TAKAHASHI MAKOTO
IPC: F01D17/24
Filed: 1990-10-04
Abstract: PURPOSE:To sharply simplify an equipment structure for controlling a cylinder and facilitate the maintenance by interrupting any feed of pressure oil to the cylinder from a servo valve by means of a passage changeover and simultaneously installing a quick operating selector valve for exhausting the pressure oil in the cylinder. CONSTITUTION:A steam valve 1 is driven by a cylinder 2 which is connected to a hydraulic source 6 via a servo valve 7 and a combined quick operating selector valve 10. With this servo valve 7, pressure oil out of the hydraulic source 6 is fed to or exhausted from the cylinder, through which valve opening of the steam valve 1 is regulated. At emergency, if a piston 13 goes down, an interval between an inlet port P and outlet port A of a selector valve 11 is interrupted, while a return port B and a drain oil port T are interconnected to each other. Accordingly, an interval between the servo valve 7 and the hydraulic source 6 is interrupted, while oil in a lower part of the cylinder 2 is quickly exhausted out via the return port B and the drain oil port T. An equipment structure for controlling the cylinder is thus sharply simplifiable, and maintenance becomes facilitated too.
Patent JP-H08117055-A (JP)
Title: Headrest
Inventor: OIKE HIDEKAZU
IPC: B60R21/055
Filed: 1994-10-28
Abstract: PURPOSE: To provide a headrest with a high production efficiency which can reduce the counts of parts and assembling-process steps. CONSTITUTION: In a headrest, a pillow body 1 in which a hollow core material 3 made of a synthetic resin with a stay 2 insert molded is wrapped with a pad material 4 is covered with a bag-shaped skin cover 7. A plurality of screw lock bosses 5 are arranged integral on the bottom part of the hollow core material 3 and a loose terminal piece folded into a bottom surface of the pillow body 1 from an open rim of the bottom part of the skin cover 7 is kept down of the bottom part of the pillow body 1 with a bottom plate 8 made of a synthetic resin which is attached to the outside of the terminal to be screwed down in the screw lock boss 5 from outside.
Patent JP-H07123728-A (JP)
Title: Snubber energy regenerating device
Inventor: TANAKA SHIGERU
IPC: H02M7/515
Filed: 1993-10-25
Abstract: PURPOSE:To make the voltage discharging time of snubber capacitors sufficiently short without increasing the currents of self-extinguishing elements by connecting a constant-current source between the anodes of a first and a second regenerating diode and the cathodes of a third and fourth regenerating diode. CONSTITUTION:A first and a second snubber circuit respectively composed of the serial circuits of snubber capacitors Cs1 and Cs2 and snubber diodes Ds1 and Ds2, which are respectively connected in parallel with a first and a second self-extinguishing element S1 and S2, are formed. Then a third and fourth snubber circuit respectively composed of the series circuits of snubber diodes Ds3 and Ds4 and snubber capacitors Cs3 and Cs4, which are respectively connected in parallel with a third and fourth self-extinguishing elements S3 and S4, are formed. In addition, a constant--current source CSUP is connected between the first and second regenerating diodes DR1 and DR2 of the first and second snubber circuits and the third and fourth regenerating diodes DR3 and DR4 of the third and fourth snubber circuits. Therefore, the energy of the snubber capacitors CS1-CS4 can be regenerated.
Patent JP-H02238122-A (JP)
Title: Resonator for unlet air duct of internal combustion engine
Inventor: JIYURA CHIERU
IPC: F02B27/02
Filed: 1989-10-13
Abstract: PURPOSE: To effectively charge intake air always by connecting at least one resonance conduit to a common resonance vessel to which suction openings of engine cylinders are connected through intake-air passages independent from one another, and by opening and closing any of the resonance conduits so as to change the resonance frequency. CONSTITUTION: Suction openings 11 of cylinders 1 to 4 in a four-cylinder internal combustion engine 5, are connected to a common resonance vessel 14 through intake-air passages 12, and two resonance conduits 15 parallel with each other are connected to the resonance vessel 14. The lengths of the two resonance conduits 15 are equal to each other, and the inflow cross-sectional areas 19 of the distal ends 18 thereof are equal to the inflow cross-sectional areas 17 of the resonance vessel 14. A butterfly valve 25 for closing the inflow area 19 is connected to the distal end 18 of one of the resonance conduits 15, and the butterfly valve 25 is opened and closed by an actuating means (which is not shown) so as to change the volume of a fresh air conduit device 26 and the resonance frequency.
Patent JP-H02112020-A (JP)
Title: Unit adder and parallel multiplier
Inventor: NAGAMATSU MASATO
IPC: G06F7/503
Filed: 1988-10-21
Abstract: PURPOSE:To improve the calculating speed of the title adder and multiplier by providing a gate circuit which produces a carry output to a higher digit by performing a logical process on part of outputs of plural gate circuits and two-stage gate circuits which produce a sum output by performing logical processes on the remaining outputs and a carry input from a low order digit. CONSTITUTION:The unit adder and parallel multiplier of this inventions are provided with four sets of NAND circuits G1-G14 which respectively input three inputs of different combinations of four inputs Xo-X3 of a certain digit of binary numbers to be subjected to addition and take the AND of the inputs and a NAND circuit G2 which outputs the 1st carry output to a higher digit by taking the ND of the outputs of the circuits G11-G14. In addition, an exclusive NOR circuit G6 which takes on OR for producing a sum output S by taking the exclusive OR of the output of an exclusive OR circuit G5 and carry input from a lower digit, NOR circuit G7 which takes the OR of the output of the circuit G5 and a carry input from a lower digit, etc., are also provided. Therefore, the number of passed gate stages can be reduced to 3/4 and the calculating speed can be improved as compared with the conventional 4-stage example, since the number of gate stages to be passed from the four inputs to the sum output becomes three.