baber/WOPTO huggingface dataset:
Patent JP-H01132236-A (JP)
Title: Parts fixing method
Inventor: NISHIYAMA SUMI
IPC: H04B15/00
Filed: 1987-11-18
Abstract: PURPOSE:To fix a tube-shaped noise filter around a wire rod regardless of the major diameters of the tube-shaped noise filter and the wire rod by arranging fixing plates made of a elastic material having a major diameter larger than the through hole of the tube-shaped noise filter and having an opening smaller than the major diameter of the wire rod on both the sides of the tube-shaped noise filter. CONSTITUTION:A tube-shaped noise filter 11 has the through hole to insert through a wire rod 12 and is fitted outside at a suitable place in the length direction of the wire rod 12. A fixing plate 13 has the major diameter larger than the minor diameter of the through hole of the tube-shaped noise filter 13, made of the elastic material and a circular hole 14 smaller than the major diameter of the wire rod 12 is formed in its center. This fixing plate 13 is located on both the sides of the tube-shaped noise filter 11 so that the hole 14 may communicate with the through hole of the tube-shaped noise filter 11 and by inserting the wire rod 12 into the hole 14 so as to press-fit it, it is fixed around the wire rod 12 by the tightening force to act from the hole 14 onto the wire rod 12. As the result, the tube-shaped noise filter 11 is fixed around the wire rod 12 in the state being pinched between the two fixing plates 13 and 13.
Patent JP-H02247068-A (JP)
Title: Formation of metal matrix complex having variable packing rate
Inventor: MAIKERU KEBOTSUKU AGUHAJIYANIA
IPC: C22C21/00
Filed: 1989-11-10
Abstract: PURPOSE: To provide a composite body including an adjustable variable volume by mixing a powder matrix metal with a filler metal to form a permeable stock material, and bringing the permeable stock material into contact with a molten source of a matrix metal alloy to cool the matrix. CONSTITUTION: A metal matrix composite body having a filler metal of variable and adjustable volume fraction is obtained by mixing the filler metal at least a part of which is powdered with the filler metal or a prefoam. Then, the molten matrix metal is spontaneously infiltrated into the filler metal or the prefoam.
Patent JP-H10132313-A (JP)
Title: Air conditioner
Inventor: KAWABE YOSHIKAZU
IPC: F24F13/22
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To restrict generation of condensation, and mount an air conditioner even on a floor without damaging it even when external force is applied to the air conditioner wherein cooling and heating are achieved using a thermoelectric device. SOLUTION: The air conditioner is provided with a power supply control part in which a heat diffusion property of an inside heat absorption/radiation plate 103 and an outside heat absorption/radiation plate 105 is improved, and heat exchange capability of a thermomodule is controlled into a region where no condensation is produced without deteriorating the capability. There is further provided a structure where external force is received only by the inside heat absorption/radiation plate 103. Hereby, there is reduced a difference between the inside and outside heat absorption/radiation plate temperatures and atmospheric temperature to restrict condensation and reduce stress to a thermoplastic device with external force.
Patent JP-S62150968-A (JP)
Title: Horizontal blanking pulse forming circuit
Inventor: SUZUKI KEIJI
IPC: H04N3/24
Filed: 1985-12-24
Abstract: PURPOSE:To apply blanking at the same position and with the same width at all time by controlling so that the duty factor of a horizontal blanking pulse is constant even if the horizontal frequency varies, and phase-controlling so that a horizontal synchronizing pulse places at the center of the horizontal blanking pulse. CONSTITUTION:Since a voltage E0 obtained by integrating the horizontal blanking pulses HBLK varies in accordance with the duty factor, a monostable multivibrator 23 is controlled by a comparison-difference signal ER1 obtained by comparing the voltage E0 with a reference voltage EREF, by said controlling, the duty factor of the horizontal blanking pulse HBLK is made constant. Also, a monostable multivibrator 22 is controlled by the phase comparison difference signal ER2 obtained from the pulse HBLK and the horizontal synchronizing pulse PH, by said controlling, the phase of the pulse HBLK is varied so that the horizontal synchronizing pulse PH places at the center of the pulse HBLK.
Patent JP-H02140428-A (JP)
Title: Auxiliary equipment installing device for engine
Inventor: MORIYA TAKASHI
IPC: F02B67/00
Filed: 1988-11-18
Abstract: PURPOSE:To make the installation of an auxiliary equipment secure and firm for a long period by directly installing the auxiliary equipment through a passing hole of rigid membrane member on the external side face of a skeletal frame which is in one body with a cylinder barrel assembly block. CONSTITUTION:A cylinder block Bc forming the principal part of an engine block E is constituted by installing en bloc a metal skeletal frame 8 in a stereoscopic lattice form on the peripheral surface of a metal cylinder barrel assembly block 7, and bonding, on external side faces 24 along its cylinder axial line on the left and right, rigid membrane members 9 made of a clad material of a synthetic resin plate and a metal plate. A rigid membrane member 35 is also bonded on a lower case CL which is fastened in a way to sandwich that and a crankshaft 3. An installation seat 61 is formed on an external side face of the skeletal frame 8 through a passing hole 6 of the rigid membrane member 9, and an oil filter OF, an auxiliary equipment, is directly tightened on it, so that the installed condition of the auxiliary equipment does not change throughout its use for a long period, and the generation of vibration and noise can be prevented.
Patent JP-2000232532-A (JP)
Title: Facsimile equipment
Inventor: OKADA SHINJI
IPC: H04M11/00
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment where a facsimile function or a telephone set function can smoothly be selected. SOLUTION: The facsimile equipment is provided with a switch 1 that connects a telephone line to the facsimile equipment, switches 2, 4 to connect/ disconnect a plurality of telephone sets 7, 8 to/from the telephone line, a switch 3 that selects facsimile transmission reception or an automatic sound recording function, an automatic sound recording section 12 that records a message, a power supply circuit 19 that supplies a DC or a 16 Hz signal to the telephone sets, and current detection circuits 10, 11 that detect a connection state of the telephone set. The facsimile equipment uses the switches 2, 4 to select/connect the proper telephone set among a plurality of the telephone sets 7, 8 and transmits a voice message (or records a message) to (from) an opposite party.
Patent JP-H03152540-A (JP)
Title: Mask substrate and formation of photomask using the same
Inventor: HASHIMOTO HIROSHI
IPC: G03F1/78
Filed: 1989-11-09
Abstract: PURPOSE:To improve the accuracy of a pattern which is formed on the mask substrate by forming plural markers for position detection. CONSTITUTION:Plural markers 2b are formed on the reverse surface of the mask substrate 1. A beam control mechanism 7 and a stage driving mechanism 8 plot a pattern on a resist film 3 according to the previously formed pattern data, the positions of the markers 2b are detected during the pattern plotting at constant intervals of time, and an arithmetic unit 17 for pattern measurement compares the detected position with a reference position. Namely, if the makers 2b shift in position owing to the deflection of the substrate, variation in flatness, etc., resulting from heat expansion due to the temperature rise of the substrate 1 in the pattern drawing, the difference from the reference position can be detected in real time. Then this difference is transferred to an arithmetic unit 19 for correction to calculate the correcting quantity for the pattern data. Consequently, the pattern accuracy of the photomask is improved.
Patent JP-S62151358-A (JP)
Title: Thermal head
Inventor: GOTO EIZO
IPC: B41J2/32
Filed: 1985-12-26
Abstract: PURPOSE:To attain prolongation of the life of a thermal head by enabling the suppression of the flaw such as the pinhole of glass coating and the lamination of the glass layer, by adhering molten glass to a base material by current supply heating and forming a heat generating element on the formed glass layer. CONSTITUTION:A thermal head is constituted of a round rod 1 made of copper or molybdenum, the glass glaze layer 3 formed to the periphery of said rod 1 in a thickness of 10-100mum, the heat generating elements 5 further formed on said glaze layer 3 and individual electrodes 7 and lead electrodes 9 supplying a current to said heat generating elements 5. The glass glaze layer 3 is formed by adhering molten glass to the round rod 1 by current supply heating in a dip furnace. Because glass is heated by the current flowing through the dip furnace, heat is generated especially on the surface contacted with molten glass. Therefore, molten glass can be certainly wetted within a short time and a thin dense glass film from pinholes and having a constant thickness is strongly adhered to the round rod 1. Therefore, an inexpensive thermal head reduced in flaw and having long life can be provided.
Patent JP-H01135835-A (JP)
Title: Production of thermoset resin
Inventor: OKADA MASUHIRO
IPC: C08G73/00
Filed: 1987-11-20
Abstract: PURPOSE:To obtain the present resin outstanding in mechanical properties such as impact resistance and heat resistance, for, e.g., reaction molding resins, by reaction between a cyclic imino ether and polyamine compound in the presence of a salt from amide and organic sulfonic acid by heating. CONSTITUTION:The objective resin can be obtained by reaction on heating between (A) a cyclic imino ether of formula I or II (n is 2-4; R is n-valent aliphatic alicyclic or aromatic hydrocarbon residue; in case n=2, R may be a direct bond; Ra, Rb, Rc, Rd, Re and Rf are each H, <=3C alkyl or <=7C aryl) and (B) at least one kind of compound selected from polyamine compounds, polyhydroxyl compounds and polycarboxylic acid compounds in the presence of (C) a salt from (i) an amine and (ii) an organic sulfonic acid.
Patent JP-H01134608-A (JP)
Title: Automatic driving control system for unmanned carrier
Inventor: SAITO TERUMI
IPC: G05D1/02
Filed: 1987-11-20
Abstract: PURPOSE:To attain the efficient use and automatic driving for a carrier by determining the traveling channel of the carrier and giving a command based on the condition information of respective conveying stations and the conveying channel information of conveyed articles. CONSTITUTION:A carrier channel is inputted from an input device 7 and the information is stored into a carrier channel storing table 9 in a control part 11, in accordance with the type of the conveyed articles. At this time, simultaneously, a destination request is executed to a command part 10, a designating part 10 fetches the information of an ST condition table 8 and the information of the table 9, determines the destination of an unmanned carrier 13 and gives a traveling command through a communication part 12 to the carrier 13. The carrier 13 carries the conveyed articles to any of designated carrier stations 1-3 and returns to a standby position.
Patent JP-H09168164-A (JP)
Title: Digital television receiver
Inventor: MURATA TOSHINORI
IPC: H04N5/06
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain excellent image quality by collating a received synchronizing signal with a color burst signal so as to detect a non-standard signal from a home use VTR or the like thereby conducting optimum processing corresponding respectively to a standard/a non-standard signal. SOLUTION: A voltage controlled oscillator 124 provides an output of a burst clock based on a burst signal extracted by a burst signal extract circuit 121. A voltage controlled oscillator 130 provides an output of a line clock based on a synchronizing signal extracted by a synchronizing separator circuit 127. A comparator 136 compares a vertical frequency resulting from a burst signal from a frequency divider 126 with vertical frequency resulting from a burst signal from a frequency divider 135 and discriminates a received television signal to be a standard signal when the both are coincident and discriminates the received television signal to be a non-standard signal when the both are dissident.  Motion adaptive time space luminance chrominance separator circuits 109, 110 apply processing to the standard signal by using a clock resulting from the burst signal and apply spatial processing to the non-standard signal by using a clock resulting from a synchronizing signal.
Patent JP-H01135882-A (JP)
Title: Tacky agent composition having anaerobic curability
Inventor: TAKIYAMA EIICHIRO
IPC: C09J4/02
Filed: 1987-11-19
Abstract: PURPOSE:To obtain the present composition rapidly curable in bonding without curing in the presence of air, by blending a specific amount of organic peroxy esters with a resin consisting of an oligo(meth)acrylate and specific polymer. CONSTITUTION:The aimed composition obtained by blending (A) 100pts.wt. resin consisting of (i) 5-95wt.% oligo(meth)acrylate (e.g., a compound expressed by the formula) having >=1 (meth)acrylate groups in one molecule and (ii) 95-5wt.% polymer which has <=35 deg.C glass transition temperature and is rubber- like at ordinary temperature with (B) 0.1-10pts.wt. organic peroxy esters (e.g., tert-butyl-peroxy isobutyrate).
Patent JP-H03153076-A (JP)
Title: Semiconductor device
Inventor: TANAKA KAZUO
IPC: H01L21/302
Filed: 1989-11-10
Abstract: PURPOSE:To obtain working dimensions with high accuracy by forming one material layer so that the area of said one material layer which constitutes the main side of a semiconductor device may be an area having a specific ratio in terms of the main side of the semiconductor device. CONSTITUTION:One material layer is formed so that the area of one material layer which constitutes the main side of a semiconductor device may exceed 20% of the area of the main side of the semiconductor device. On a polycrystal silicon pellet 100 there are formed a gate electrode layer, an interconnection layer and the like on a polycrystal silicon layer 101. The region of the polycrystal silicon layer required to actuate the semiconductor pellet 100 is limited to the polycrystal silicon layer contained in the region 102. The polysilicon layer contained in the region 102 is around 10% of the area of the semiconductor pellet. Therefore, it is necessary to add the polycrystal silicon layer which does not affect directly the action of the element into a region 103 included in the semiconductor pellet and then increase the percentage of the polycrystal silicon layer formed in the semiconductor pellet by around 30%.
Patent JP-H01133336-A (JP)
Title: Resin case for electronic equipment
Inventor: FUJITA AKIRA
IPC: H01L23/08
Filed: 1987-11-18
Abstract: PURPOSE:To improve a resistance to tracking, by providing protrudent striations which have each cavity between the mainframe of a resin case and each electrode and surround the electrodes as well in a body at the mainframe of the resin case. CONSTITUTION:Protrudent striations 11 which shield base parts 2a and 3a of electrodes 2 and 3 allow a part of the mainframe 1 of a resin case to be formed in a body in such a way that, when the mainframe 1 of the resin case is formed, it extends around the electrodes 2 and 3 and each striation is formed into a rectangular form having a gap 11a between the electrodes 2 and 3 and the mainframe from the viewpoint of a plan view. Therefore, even though a semiconductor device using the resin case where the protrudent striations 11 are formed in its mainframe 1 is used at a place which is in a state of a high temperature and moisture or at a place where salt water and the like fall down dropwise, the base parts 2a and 3a of respective electrodes are shielded by the protrudent striations. Thus, no electric current flows through salt water and the like between both electrodes 2 and 3.
Patent JP-H11133976-A (JP)
Title: Sound-proof wall
Inventor: HAMADA MASAAKI
IPC: E04B1/86
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a sound-proof wall which displays the sound shielding function in a wide frequency range, when sound-proof member to cut off the transmission of the sound from one side to the other side partitioned by both wall members, is provided between the both wall members, in a simple structure and at a low cost. SOLUTION: A porous sound-proof member 14 is composed in a structure internally furnished with a damper 14a abutting to the inner surfaces of wall members 12 and 13, by providing at the position to be the body of the vibration mode between the wall members 12 and 13; and a sound absorber 14b interposing between the inner surfaces of the wall members 12 and 13 and positioning between the body and the node of the vibration mode between the both wall members 12 and 13. And in this case, the vibration of both wall members 12 and 13 is damped by the damper 14a, while the vibration is absorbed by the sound absorber 14b.
Patent JP-2001117038-A (JP)
Title: Scanning optical device
Inventor: TANAKA YOSHIHIKO
IPC: G02B26/10
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To avoid the deterioration of image quality caused by the enlargement of a spot diameter in the case of adjusting an irradiating position. SOLUTION: An optical box 21 housing a scanning optical system is positionally arranged so that the mount bearing surface 21a of the optical box 21 may be nearly in parallel with a tangential plane T coming in contact with a photoreceptor drum 17 at the reference irradiating position of a laser beam, and fixed in a main body frame 22 to be attached to a printer. Thus, even when the optical box 21 is positionally arranged at the reference irradiating position and positioned on the frame 22 by a positioning means, the image- forming point of the laser beam is moved on the tangential plane T, so that focus fluctuation on the drum 17 at the positioning position of the optical box 21 is not caused.
Patent JP-H10145682-A (JP)
Title: Pulse signal generator
Inventor: FUJIMURA NOBURO
IPC: H04N5/341
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To remove a fixed pattern noise by preventing a shock current from being generated in a video term by a counter by operating the counter only for a horizontal blanking period and a vertical blanking period. SOLUTION: The output of a latch circuit 33 is usually turned to the operation control signal of a horizontal pulse counter for the video term and inputted to the enable signal input terminal of a 1st horizontal pulse counter 29. Thus, the 1st horizontal pulse counter 29 is operated only for the horizontal blanking period. The output of a horizontal pulse decoder 31 is turned to the enable signal of a 2nd horizontal pulse counter 37 as a vertical blanking signal 36. Therefore, during the horizontal blanking period, only the 1st horizontal pulse counter 29 is operated and during the vertical blanking period, the 1st and 2nd horizontal pulse counters 29 and 37 are operated. Then, since the counter operation is stopped within the video period, the high-quality image reducing fixed pattern noises can be provided on a screen.
Patent JP-S62153354-A (JP)
Title: Paint composition
Inventor: MORIWAKE TAKASHI
IPC: C09D167/00
Filed: 1985-12-27
Abstract: PURPOSE:To obtain paint which can retain performances such as hiding power, weather resistance, physical properties of its coating film, etc. and gives good finish coat for automobiles, by blending a polyester resin and a melamine resin with an acid catalyst, a lubricant, a pigment and titanium dioxide. CONSTITUTION:A paint compsn. is obtd. by using a vehicle (A) consisting of 65-30pts.wt. polyester resin and 35-70 pts.wt. melamine resin as the main component and blending it with 0.01-5PHR acid catalyst (B), 0.05-5 PHR lubricant (C), 35-45wt% (based on the quantity of solids in paint) pigment (D) and at least 90% (based on the entire quantity of pigment) titanium dioxide (E). When the quantity of the melamine resin exceeds 70pts.wt., the resulting coating film is brittle, while when the quantity is less than 35pts.wt., an effect of increasing the surface hardness of the coating film is insufficient. As the acid catalyst, p-taluenesulfonic acid, dodecylbenzenesulfonic acid, etc. Are added for the purpose of increasing the hardness of the coating film and reducing the damage to the film during polishing.
Patent JP-H03154609-A (JP)
Title: Method and device for dust recovery
Inventor: SANO HEIJI
IPC: B01D50/00
Filed: 1989-11-10
Abstract: PURPOSE:To permit an easy recovery of dusts and prevent the production of suspended dusts by a method wherein, when a dust-contg. air stream is supplied into a pressure reducing container through a pipe, a liq. dust coagulant is sprayed against the dust contg. air stream in the pipe near the opening of the pressure reducing container. CONSTITUTION:A suction conduit pipe 24 for supplying a dust contg. air stream G into a hopper 20 causes nozzles 25a and 25b near an opening of the hopper 20 to spray a two-liquid reactive coagulants A and B. The dusts in the air stream G are coagulated into a mass of a high viscosity, which is then dropped into the hopper 20 under its own weight and accumulated on the bottom part thereof. The hopper 20 is kept vacuous by evacuating through a pressure reducing conduit pipe 23 connected to a pressure reducing device. When the dust masses amount to an appropriate amt., the sucking operation is stopped to open a gate 22 at the bottom part of the hopper 20 and allow them to drop into a recovery tank 11. The gate is then closed, the sucking operation is restarted, the tank 11 is moved and an empty tank is set in place. This method permits an easy recovery of the dusts and prevents the production of suspended dusts.
Patent JP-H09101297-A (JP)
Title: Analytical element and its preparation
Inventor: SAKAMOTO HISASHI
IPC: G01N31/22
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To solve such a problem as the preparing size, accuracy, uniformity, etc., which is encountered in preparing an analytical element which used for analyzing a liquid sample for a specific component by applying or printing a reagent solution to a film. SOLUTION: A reagent solution 3 containing a reagent which is required for analysis is dropped onto a film 1 with a dispenser 4. After dropping the solution 3, the surface of the solution 3 is smoothed with a pressure bar 5 having a smooth surface and the solution 3 is dried. When the solution 3 dries, the bar 5 is removed from the surface of the solution 3. Therefore, an analytical element used for analyzing a liquid sample for a specific component can be prepared quickly and easily with accuracy and, in addition, this analytical element can be used for analyzing a very small amount of liquid sample for multiple components.