baber/WOPTO huggingface dataset:
Patent JP-H07318523-A (JP)
Title: Gas detector
Inventor: NISHIGUCHI MASASHI
IPC: G01N27/12
Filed: 1994-05-30
Abstract: PURPOSE:To always detect the contamination of the air in a room by a gas sensor with high sensitivity. CONSTITUTION:A gas sensor 1 is connected to reference resistance setting means 2 having a plurality of resistors, the one end of the sensor 1 is applied by a predetermined reference voltage, and the one end of the means 2 is grounded. The means 2 receives the signal of reference resistance calculating means 3 to switch the resistor. The means 3 is connected between the sensor 1 and the means 2 to receives as a voltage signal the output of the sensor 1, to calculate an optimum reference resistance according to its output value, and to output it to the means 2. Gas concentration calculating means 4 inputs the output of the sensor, calculates gas concentration according to the output of the sensor, and outputs it to the exterior. Since the optimum reference resistance is set by the sensor signal, gas concentration change can be detected with high sensitivity.
Patent JP-S597425-A (JP)
Title: Thickness measuring method of steel pipe
Inventor: TOGASHI FUSAO
IPC: B21B37/78
Filed: 1982-07-05
Abstract: PURPOSE:To detect an influence degree on a torsion angle and deflected thickness at a practical accuracy level when searching a factor of generation of deflected thickness, by evaluating in advance a torsion angle being a factor of generation of deflected thickness in case of manufacture a seamless steel pipe, and setting a measured pitch in the longitudinal direction of the pipe in accordance with said evaluation. CONSTITUTION:When measuring the thickness of a steel pipe by a Mannesmann system pipe manufacturing method, a measured pitch M in its longitudinal direction is set to 0.4 time or below of a thickness variation pitch (p) calculated by a torsion angle beta of a spiral deflected thickness pattern being inherent to an expected thickness variation factor. That is to say, the measurement is executed as M<=0.4p, and (p) is given by the expression (D is an outside diameter of a pipe). In this regard, the angle beta is different depending on a shape of a tool, a pass schedule, a rolling condition, etc., therefore, it is necessary to evaluate it in advance in accordance with each manufacturing process. Even if the angle beta is limited to a blank pipe which is pierced, that which is caused by deflected head of a billet, a core shift of a plug, and deflection of the blank pipe is about 10-30 deg., 30-60 deg. and -60-85 deg., respectively.
Patent JP-H02294669-A (JP)
Title: Recording device
Inventor: WADA KENICHI
IPC: H04N1/00
Filed: 1989-05-09
Abstract: PURPOSE:To expertly perform the both-side recording of many pages of recorded images by providing a means for performing 1st recording that the recorded images are successively formed on recording paper in a paper feeding part to be supplied to and intermediate tray and 2nd recording that the recorded images which are different from one another are successively formed on the recording paper in the intermediate tray to be ejected. CONSTITUTION:In the case of both-side recording, only the recorded images of even number pages out of plural pages of recorded information are formed on one side of the recording paper P in the ascending order of the pages one after another by an image forming device. The paper P is fed and laminated in the intermediate tray 34 with its recorded side down by a branching conveying device PD until the above recording is completed. When the 1st recording is completed, a paper refeeding device PR is actuated to take out the paper P in the tray 34 in order from the top and feed the paper to a recording part PP, where only the recorded images of odd number pages and formed on the back side of the paper P in the descending order of the pages one after another by the image forming device and the 2nd recording is completed. Thus, operation is expertly performed.
Patent JP-S63282886-A (JP)
Title: Graphic processor
Inventor: MATSUO SHIGERU
IPC: G06T3/40
Filed: 1987-05-15
Abstract: PURPOSE:To prevent images from being deteriorated in quality by executing the interpolation processing of multivalue data such as color images. CONSTITUTION:Plural reference tables 2 for storing information specifying which peripheral picture element is selected in each fine area obtained by subdividing a distance between picture elements are prepared in accordance with the combination of peripheral picture element information. Every calculation of a coordinate point of each picture element in a transferred area, a corresponding transferred fine area is calculated, the information of respective picture element points around the fine area is converted into binary information and the reference table 22 corresponding to the combination of the peripheral points is selected. Information for specifying which peripheral picture element is to be selected correspondingly to the fine area is read out and the arithmetic processing of the transferred picture element data is executed by using the peripheral picture element data selected by the information. Consequently, interpolation processing at the time of executing the expanding/contracting processing of characters or graphics expressed by color data can be rapidly executed.
Patent JP-S5742848-A (JP)
Title: Measuring apparatus of hydrogen and oxygen in housing container of nuclear reactor
Inventor: FUKASE KAZUO
IPC: G01N30/88
Filed: 1980-08-27
Abstract: PURPOSE: To automatically and safely measure hydrogen and oxygen in the container of nuclear reactor with a high accuracy at the time of losing cooling material, by sampling a small amount of sample at every prescried time and analyzing by using a gas chromatograph.  
     CONSTITUTION: Sampling gas in a housing container of nuclear reactor 100 is introduced into a gas chromatograph analyzer 8 passing through an electromagnetic valve 4 and pressure regulator 7 and is returned to the container 100 through a dehumidifier 14. On the one hand, carrier gas is sent to the analyzer 8 from a gas bomb 10. The valve 4 is automatically operated about once in 12hr. By this constitution, the sample is diluted by the carrier gas at the time of passing through a high temperature detection part and steam is treated in a stripper column. Hereby, it is secured from explosion and the measuring accuracy can be improved and the measurement is all performed automatically and safely. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62273527-A (JP)
Inventor: DIEHL DONALD RICHARD
IPC: G03C1/825
Filed: 1987-05-15
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-H11313419-A (JP)
Title: Gas insulated switchgear and its cable withstanding voltage test method
Inventor: SUNAKAWA SHUNICHI
IPC: G01R31/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To improve workability, when a cable withstanding voltage is tested by replacing a ground switch connected to the upper part of a cable head container, with a test voltage application device. SOLUTION: A support tool attaching part 13b is provided on an attachment metal fitting 13, with which an operation device 15 which operates a ground switch ES2 is attached to a cable head container 10. When a cable withstanding voltage test is conducted, an operation device support tool 100 is attached to the support tool attaching part 13b. In a state in which the cable head container 10 and the operation device 15 separated from the ground switch ES2 are supported by the operation device support tool 100, the ground switch ES2 is removed from the top end of the cable head container 10, and instead, a test voltage application device is attached to the top end of the cable head container 10 to conduct the cable withstanding voltage test.
Patent JP-H05304917-A (JP)
Title: Multi-colored noodle food and its preparation
Inventor: HIRAISHI MOTOKAZU
IPC: A23L7/109
Filed: 1991-05-22
Abstract: PURPOSE:To provide a multi-colored noodle food having multiple colors and nourishing effect and provide a process for the preparation of the food. CONSTITUTION:Each noodle string of the objective noodle food is composed of a laminate of two or more noodle layers having different colors. Vegetable powder is used for producing noodle layers having different colors. The multi-colored noodle strings are produced by preparing two or more kinds of noodle dough composed mainly of wheat flour, mixing colored powder into the noodle dough while leaving one of the noodle dough without mixing the colored powder or mixing colored powders having different colors to respective noodle dough, rolling the noodle dough to form two or more flat noodle strips having different colors, stacking the strips and cutting the laminate into strings.
Patent JP-H1043219-A (JP)
Title: Semifinished product for manufacturing prosthesis to be embedded with accurate fit, manufacture therefor, manufacture for prosthesis to be embedded in bone cavity and coxa inner prosthesis
Inventor: SCHOEDEL DIETER DR
IPC: A61F2/30
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To make seating in a bone cavity secure so as to buffer the impact load by embedding a metal core in a mantle formed of cement for bone in such a manner that the outside dimension of the mantle is larger than the corresponding wall-to-wall distance in the bone cavity. SOLUTION: A semifinished product having a shaft part 2 and a head part 3 is formed of titanium or a titanium alloy. The shaft part 2 is smaller than a usual bone cavity where a coxa inner prosthesis is inserted, and formed in the shape of the shaft of the coxa inner prosthesis. The surface of the shaft 2 is coated with an adhesion assistant 4 to improve adhesion of cement for bone of the mantle 5 on the shaft 2. A collar 6 is disposed between the shaft 2 and the head 3 to form a surface for receiving the bone. An adhesive agent layer 4 is formed on the shaft part 2 and surrounded with the mantle 5 formed of cement for bone by injection molding method. Though the mantle 5 can be determined arbitrarily in respect to the thickness, it should be made large enough in order to meet the dimension of the bone cavity after working.  Thus, the prosthesis can be manufactured accurately according to the cone cavity dimensions.
Patent JP-H0417773-A (JP)
Title: Starter
Inventor: TSUKADA MIKIO
IPC: F02N15/02
Filed: 1990-05-07
Abstract: PURPOSE:To effectively absorb a cranking noise by providing an elastic member at a position corresponding to a radial line in a direction subjected to the gearing reaction force of the gear mechanism of a clutch shaft and a ring gear between the external surface of a bearing member and the internal surface of a bearing section. CONSTITUTION:A bearing member 231 for bearing a clutch shaft 22 is so supported with an elastic member 25 as to be afloat from the bearing section 24 of a casing 12, and the noise of a rotary shaft 14 generated in a gear mechanism is insulated and absorbed with the aforesaid elastic member 25 against the casing 12. In this case, the elastic member 25 is so provided as to correspond to a direction subjected to the gearing reaction force of the gearing mechanism of the clutch shaft 22 and a ring gear 31. According to the aforesaid construction, an impact vibration can be properly absorbed with limited materials without changing a center distance between the clutch shaft 24 and the ring gear 31.
Patent JP-S63190807-A (JP)
Title: Insect pest expelling tool and expelling of insect pest using said tool
Inventor: HIGUCHI TOSHIO
IPC: A01N25/10
Filed: 1987-05-14
Abstract: PURPOSE:To expel particularly cerambycids, scarabaeoids, etc., by cultivating a microorganism for infecting insect pests, e.g. molds, or spores thereof, etc., on a cultivation carrier to provide an expelling tool for the insect pests and placing the resultant tool on trees for expelling insect pests therefrom, etc. CONSTITUTION:A microorganism for infecting insects pests or spores thereof or both are cultivated in a cultivation carrier, e.g. foam matrix or peptide matrix, having culture medium components to provide an expelling tool for insect pests and the tool is placed on trees, etc., to expel the insect pests. Bauveria tenella, Bauveria bassiana, Metarrhizinium anisopliae, etc., are cited as the microorganism for infecting the inset pests. A hydrophilic polymer may be contained in the foam matrix for improving water holding properties. The above-mentioned tool is placed on trees by providing holes for inserting trunks or branches in the cultivation tool, engaging with the trees using nail-like materials, hanging with hanging tools, bonding or other methods.
Patent JP-H11330633-A (JP)
Title: Semiconductor light emitting device
Inventor: KONDO MASAFUMI
IPC: H01S5/323
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To eliminate lattice defects, by a method wherein a specific P-type InGaAlN layer where dopant atoms are so arranged at lattice positions to become acceptors is provided through crystal growth between a P-type clad layer and a P-type electrode. SOLUTION: An AlN buffer layer 42, an N-type In1-w (Gaz Al1-z )w N clad layer 47, an undoped In1-s (Gat Al1-t )N layer 48, a P-type In1-x (Gay Al1-y )x N clad layer 49, and a P-type In1-u (Gav Al1-v )u N layer 410 where dopant atoms are so arranged at lattice positions to become acceptors through crystal growth are laminated on a substrate 41. Furthermore, a ridge 415 is formed on a P-type In1-x (Ga1-y )x N clad layer 49 and a P-type In1-u (Gav Al1-v )u N layer (0<u<=1, 0<=w<=1), an N-type GaAs layer 414 is formed on each side of a ridge 415, and a P-type Al electrode 412 is formed thereon. An N-type electrode 45 is formed on all the rear surface of the substrate 41.
Patent JP-2000307217-A (JP)
Title: Forming method of wiring pattern and semiconductor device
Inventor: MASHINO NAOHIRO
IPC: H05K3/06
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of a wiring pattern capable of forming a fine wiring pattern without using resist like a dry film, and a semiconductor device in which a semiconductor element is mounted on a wiring board formed by the above method. SOLUTION: This forming method includes a first process wherein a surface layer of a copper foil 202 formed on an insulating substrate 201 is changed to Cu3P(copper phosphide) having etching durability, and a Cu3P film 203 is formed; a second process wherein parts in the Cu3P film 203 which correspond to a desired pattern are left, and the Cu3P film 203 in the other parts is eliminated; a third process for eliminating the copper foil 202 except the parts corresponding to the desired pattern; and a forth process wherein the Cu3P film 203 corresponding to the desired pattern of the copper foil 202 is eliminated, and the desired pattern is formed on the insulating substrate 201.
Patent JP-H0248958-A (JP)
Title: Ink jet recording device
Inventor: YOKOI KATSUYUKI
IPC: B41J2/18
Filed: 1989-05-12
Abstract: PURPOSE:To make special space for arrangement of a head recovery means useless by a method wherein a conveyor belt for conveyance of recording paper having an opening part at its one part is arranged between a recording head and the head recovery means which are opposed to each other. CONSTITUTION:When a recording signal is not sent for a specific time or longer, a conveyor belt 4 is sent until an opening part 4A is detected by a sensor 7 to be arranged at a specific position, and a head recovery device 2 is moved to an ink jet recording head 1 side via the opening part 4A. Several-pulse discharge of ink is performed after capping, and the discharged ink is sucked to be recovered in a tank 3. After this cleaning, the head recovery device 2 is lowered, and the conveyance belt 4 is made to pivot. A recording medium 10 from a paper feed roller 8 is attracted by static electricity with a static electricity generator 6 to be conveyed, and printing according to the recording signal is performed with the recording head 1. Special space for arrangement of a head recovery means is thus made useless and the title ink jet recording device can be constructed in a very small size.
Patent JP-S598370-A (JP)
Title: Semiconductor device
Inventor: NAKAMAE MASAHIKO
IPC: H01L29/72
Filed: 1982-07-06
Abstract: PURPOSE:To obtain the bipolar structure suitable for high integration and high- speed operation by a method wherein the emitter side end part on the compensation base region, to be used to pick out a base electrode, is connected in a self-matching manner to the intrinsic base region at the part located inside the emitter region. CONSTITUTION:An N type epitaxial layer 22 is provided on a P type silicon substrate 21, and a silicon dioxide film 23 and a silicon nitride film 24 are successively provided on the surface of said layer 22. Then this double-layer film, which will be turned to an emitter region, is selectively left. Then, the part other than the remaining double-layer film is converted into a silicon dioxide film 23, and then the part other than the remaining double-layer film is converted to a silicon dioxide film 23. Then, an etching is performed in a self-matching manner on the film 23 using a film 24 as a mask, and subsequently a compensation base region 25 is self-matchingly formed using boron. Then, an intrinsic base region 26 is formed in a self-matching manner penetrating the double- layers 23 and 24. After the film 23 has been formed on the surface of the compensation base region 25, the film 24 is self-matchingly removed, and then an N<+> type emitter region 27 is formed.
Patent JP-S5819530-A (JP)
Inventor: UEIN AASAA PURIISUTO
IPC: H01H35/38
Filed: 1981-07-27
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-2000303285-A (JP)
Title: Sheath-core type composite spun yarn composed of para- based aramid staple and woven fabric and knitted fabric using the same
Inventor: UEDA SHUJIRO
IPC: D02G3/36
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a sheath-core type composite spun yarn composed of a para-based aramid staple which eliminates dyeability and defective light resistance of para-based aramid fiber, provides excellent dyeability as the whole spun yarn, having excellent strength characteristics, cut damage resistance, heat resistance and abrasion resistance, useful for outdoor sportwear and to obtain both a woven fabric and a knitted fabric using the sheath-core type composite spun yarn, having excellent dyeability, light resistance, hygroscopic property, heat resistance, cut damage resistance and abrasion resistance and stockings and sportwear comprising the woven fabric and the knitted fabric. SOLUTION: In this sheath-core type composite spun yarn having a sheath part and a core part, a staple bundle A of the core component is a dyed para- based aramid staple and a staple bundle B of the sheath component is an acrylic staple. The mixing ratio of the para-based aramid staple in the spun yarn is 10-50 wt.% and the mixing ratio of the acrylic staple is >=30 wt.%.
Patent JP-S5343161-A (JP)
Title: Packing for pipe joint
Inventor: KUNIMITSU SHIROU
IPC: F16J15/08
Filed: 1976-09-30
Abstract: PURPOSE: To improve airtight property and durability, by using a metallic sintering body to packing for a pipe joint. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63281547-A (JP)
Title: Signal transmitting system
Inventor: SUZUKI AKIRA
IPC: H04L29/08
Filed: 1987-05-14
Abstract: PURPOSE:To attain the miniaturization of a device by transmitting the larger logical value of a signal out of the logical values of a transmitting signal corresponding to the logical value with the smaller power consumption of an interface circuit and decreasing the power consumption of the interface circuit. CONSTITUTION:A deciding device 1 decides which is larger in number 0 or 1 out of the logical values of a transmitting signal. An instructing device 2, when the logical value on behalf of the larger power consumption needed to transmit a logical value 0 or 1 with a pair of drivers and a receiver circuit based on the decision of the device 1 is larger, instructs the inversion of the transmitting signal to a first inverting device 3. Together with it, the inversion of the transmitting signal is instructed to a second inverting device 4. Thus, the logical value of the majority signal is always converted and transmitted to the logical value with the smaller power consumption of the driver and the receiver circuit. Consequently, the power consumption of the interface circuit can be reduced.
Patent JP-S61275668-A (JP)
Title: Inspecting device for circuit board or the like
Inventor: NAKAJIMA KO
IPC: G01R1/073
Filed: 1985-05-31
Abstract: PURPOSE:To prevent a rib from deforming and to facilitate connecting and assembling operation by providing plural ribs which extend in the peripheral direction of the outer peripheral surface of a main wire guide body at optical intervals and pressing and fixing the guide body in a hole of a fitting board through the ribs. CONSTITUTION:The wire guide body 4 is fixed penetrating the hole 2 formed in the fitting board 1 which moves relatively opposite a circuit board to be inspected. Many conductive wire beams 5 and 18 are run loosely in a guide hole atop the main body 4 and fixed to the base end of the main body 4. Tip parts of the beams 5 and 18 are brought into contact with inspection points of the circuit board and measured and detected electrically to obtain contacting pressure to the inspection points by the buckling of the beams 5 and 18. The plural ribs 7 are provided extending axially at optionally intervals in the peripheral direction of the outer peripheral surface of the main body 4. Then, the main body 4 is pressed in and fixed in the hole 2 of the board 1 through the ribs 7 and the assembling and connecting operation is facilitated.
Patent JP-H10307523-A (JP)
Title: Image forming device
Inventor: SUZUKI NORIO
IPC: G03G21/14
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can commonize a paper feeding device added as an option for a plurality of machine types whose process speeds are different from each other. SOLUTION: A proportion of a reduction ratio of the pulleys 26 to 27 of a machine type 21 of process speed Vpa serving as the driving means of intermediate rollers 23, 33 for conveying a paper sheet 29 to register rollers 22, 32 from an additional paper feeding unit 28, to a reduction ratio of the pulleys 36 to 37 of a machine type 31 of process speed Vpb may set so as to be an inverse number of process speed ratio, or ib/ia=Vpa/Vpb or making the sheet conveyance speed of the intermediate roller the same, by which an additional paper feeding unit is commonized for a plurality of the machine type which have diffent process speeds.
Patent JP-S5242131-A (JP)
Title: Liquid crystal equipment
Inventor: OOKAMI MASAAKI
IPC: B60R1/00
Filed: 1975-09-30
Abstract: PURPOSE: To obtain a liquid crystal equipment having good displaying or dazzle-preventing functions and capable of being used as a power source an AC generator carried on an automobile, which is constructed from a liquid crystal of a twist type, one polarizing plate and a reflecting mirror. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60262209-A (JP)
Title: Numerical controller
Inventor: YOSHIDA TOSHIO
IPC: G05B19/408
Filed: 1984-06-08
Abstract: PURPOSE:To attain an easy remote fault diagnosis by connecting on a serial line a display part and a key input part of an NC device. CONSTITUTION:An IOC2 is connected serially to a CRT control CPU10, and a CRT3 and a keyboard 4 are connected to the CPU10. In a remote diagnosis mode a changeover switch 12 of an NC device is first switched to the side of an acoustic coupler 13. Then the transfer speed on a serial line is set again in accordance with the coupler 13. In such a way, the connection is effective between a CRT control part 14 of the NC device and a CRT control part 16 at the remote diagnosis side. Thus the remote control is possible for both the key operations and a CRT display of a normal NC device. In this case, a remote diagnosis is also possible with use of a normal self-diagnosis function.