baber/WOPTO huggingface dataset:
Patent JP-2000311960-A (JP)
Title: Semiconductor device
Inventor: SHIMIZU ATSUKAZU
IPC: H01L25/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent a cap from being warped and to easily unload gas and liquid from the cap to the outside by equipping the cap with a top wall and a plurality of side walls being extended downward from the top wall, and providing an opening at the corner part between the two adjacent side walls. SOLUTION: At a corner part 18 between two adjacent side walls 14 of a cap 10, stress for creating the cap 10 is centered. Especially, when the cap 10 is to be manufactured by metal drawing, the stress is centered at the corner part 18 and distortion tends to be generated at the corner part 18. Since an opening 20 is provided at the corner part 18, the centering of the stress at the corner part 18 is relaxed when creating the cap 10, distortion cannot be generated and the cap 10 cannot be warped, thus obtaining the cap 10 in an accurate shape. Then, while the cap 10 is fixed to the substrate, gas and liquid can be unloaded from the cap 10 to the outside through the opening 20.
Patent JP-S5643805-A (JP)
Title: Oscillating circuit
Inventor: KONNO TETSUO
IPC: H03B5/32
Filed: 1979-09-17
Abstract: PURPOSE:To reduce current consumption while obtaining an extremely stable oscillation output at a frequency, obtained by dividing the resonance frequency of a quartz oscillator by an odd number, by connecting the quartz oscillator to the synchronized oscillating circuit composed of a C-MOS inverter and capacitor. CONSTITUTION:To obtain an oscillation output of frequency f0, resonance frequency fS of quartz oscillator Q is set to frequency (2+1).f0 obtained by multiplying frequency f0 by an odd number. The synchronized oscillating circuit, on the other hand, is set to oscillate nearly at frequency f0. Since the output waveform of the synchronized oscillating circuit shows a rectangular wave, a higher-harmonic component obtained by multiplying the oscillation frequency by the odd number appears. The higher harmonic of degree (2n+1) has a value close to resonance frequency fS=(2n+1).f0 of quartz oscillator Q, and consequently the higher harmonic is drawn into resonance frequency fS, so that the oscillation frequency of the synchronized oscillating circuit will be drawn into frequency f0.
Patent JP-H08314769-A (JP)
Title: Fault information sampling method
Inventor: MASUDA HIDEKI
IPC: G06F11/34
Filed: 1995-05-18
Abstract: PURPOSE: To provide a fault information sampling method which supports the analysis of a fault factor by providing a step to designate the inquiry of a fault content when fault information is sampled and a step to sample the fault information as holding the state of an address space. CONSTITUTION: When abnormality occurs in an operating system provided with multiplex virtual storage function, an input means 2 informs the fault acceptance means 1 of the fault information managing program of an OS of it. The fault acceptance means 1 performs the confirmation and inquiry of the fault content from the input means 2 via the input means 2, and delivers the fault content to a fault judging means 3. The fault judging means 3 judges an inputted fault content and the state of the system, and decides a fault sampling method, and delivers it to a fault information sampling process 4. The fault information sampling process 4 outputs the fault information to a fault information output device 5, and uses it as the input information of an analyzing means 6 for fault factor.  In this way, when the abnormality such as the one in which despatch is disabled after a job is executed, etc., occurs, the fault information is sampled as holding job information.
Patent JP-S5819883-A (JP)
Inventor: YAMADA TOSHIHARU
IPC: H01R43/00
Filed: 1981-07-30
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-S62276937-A (JP)
Title: Optical fiber communication equipment
Inventor: NAGAO NAOTAKE
IPC: H04B10/00
Filed: 1986-05-24
Abstract: PURPOSE:To attain the optical communication without time loss for 2-way communication and stable single wire 2-way communication by providing an inhibition means for the transmission for a prescribed time after the detection of the end of reception and a start means of the transmission immediately after the end of reception in response to external selection. CONSTITUTION:With a direction switching signal (d) from a transmission control circuit 2 at an H level at the single wire 2-way communication, an optical transmission/ reception equipment 3 converts an optical signal sent from an optical fiber 5 into an electric signal and feeds the result to an output communication control circuit 9. The circuit 9 converts a received serial bit into a parallel bit. In detecting the end of reception by the circuit 9, the reception end detection circuit 10 outputs a data strobe signal (a). A one-shot multivibrator circuit 11 generates an inhibition signal (b) rising at a prescribed time after the signal (a) and a take data (c) to the circuit 2 via an AND gate 8 and an OR gate 4. The circuit 2 uses the signal (c) to bring the signal (d) to an L level and feeds a serial bit signal from an input communication control circuit 1 is sent to an optical fiber 5 via the equipment 3. In case of the 2-wire two-way communication, the transmission state is attained immediately after the signal (a) is generated by using an H level switching signal.
Patent JP-H0314666-A (JP)
Title: Low-density nonwoven fiber-like surface-treated article
Inventor: JIYON PATORITSUKU MATSUKUGARAN
IPC: D06M15/327
Filed: 1990-05-09
Abstract: PURPOSE: To obtain the subject article containing a nonwoven fiber web formed of entangled synthetic organic fibers bonded together at points where they contact one another by a primary binder, suitable for pads for super high-speed floor polishers, flexible and rich in elasticity and inexpensive. CONSTITUTION: This low density nonwoven fibrous surface treating article comprises an open and bulky nonwoven fiber web formed of entangled synthetic organic fibers bonded together at points where they contact one another by a tough, destruction resistant and homogeneous primary curing binder comprising a plasticized vinyl resin and a polymerized amine-formaldehyde derivative. The article is preferably obtained by heating to pre-polymerize a web formed of crimped polyester fiber, etc., thereafter, coating the web with a binder composition comprising a vinyl resin, a plasticizer for the vinyl resin, an amine- formaldehyde derivative and a polymerization initiating catalyst and successively hardening the composition.
Patent JP-H09279341-A (JP)
Title: Tray transportation type incline film forming device
Inventor: SHIMOKAWA KOJI
IPC: C23C14/56
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of the moisture, etc., in the atm. air to trays and to lessen the time and energy loss at the time of substrate heating by eliminating the opening of the trays to the atm. air. SOLUTION: A substrate carrying-in chamber 44, a film forming chamber 42 and a substrate ejecting chamber 45 are longitudinally installed in order of transportation of the substrates 2. The substrates 2 are placed on the trays 1 circulated in the film forming chamber 42 by a tray transporting system and are subjected to film formation by a film forming means. The substrates 2 are sent by a carrying-in side substrate transporting system 6 to a substrate mounting position and is ejected from a substrate recovering position by an ejection side substrate transporting system 7.  The tray transporting system is composed of a mounting side receiving plate mechanism disposed in the substrate mounting position, a mounting side tray transporting mechanism 32 and a mounting side perpendicular moving mechanism 33, a forward transporting mechanism 34 for transporting the trays from the substrate mounting position to the substrate recovering position, a recovery side receiving plate mechanism disposed in the substrate recovering position, a recovery side perpendicular moving mechanism and a recovery side tray transporting mechanism 37 and a backward transporting mechanism 38 for returning the trays 1 from the substrate recovering position to the substrate mounting position.
Patent JP-H10307359-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KOBAYASHI KATSU
IPC: C07D417/14
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide the silver halide photographic sensitive material high in light absorbance and sensitivity by incorporating at least one kind of compound. SOLUTION: This photographic sensitive material contains at least one kind of compound represented by formulae I in which U is a compound represented by formula II, and in formulae I and II, each of Q1 and Q2 is, independently, a methine or polymethine group necessary for forming a methine dye; L is a divalent bonding group and it may combine with any of methine groups on the benzene ring of U and the methine group of Q2 ; each of R1 -R4 is an alkyl group; each of V1 and V2 is a substituent; each of q1 a rid q2 , is 0, 1, 2, or 3; M1 is a harge balancing counter ion; and m1 is an integer of 1-10 necessary for neutralizing the charge in the molecule.
Patent JP-H10311063-A (JP)
Title: Auxiliary device for windshield opening and closing of cab for construction machinery
Inventor: AKABANE EIJI
IPC: E02F9/16
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To increase assemblability and visibility for installing a wire guide rail to energize a windshield to a ceiling side. SOLUTION: Roller guide rails 2 and 3 are installed on a cab main body enclosing the operator's seta of a construction machine along the front side to the ceiling side of the cab main body, and the guide roller 6 of a windshield 4 are close-fitted slidably to the roller guide rails 2 and 3. A wire guide rail 31 is rolled in parallel and integrally along the entire length of the roller guide rails 2 and 3. A wire 7 is arranged in the wire guide rail 31, and the top end of the wire 7 is connected to the roller pin 14 of the windshield 4 through a wire connecting pin 33 and a joint plate 34. Then the wire 7 is always tensed by a spring assembly 8 so as to reduce the self-weight of the windshield 4.
Patent JP-H09302448-A (JP)
Title: Nonoriented silicon steel sheet excellent in surface characteristic
Inventor: KOIKE TAKEHIDE
IPC: H01F1/16
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a nonoriented silicon steel sheet hardly causing scale defects due to hot rolling and having excellent surface characteristic. SOLUTION: This nonoriented silicon steel sheet excellent in surface characteristic is satisfies the following characteristics; it has a composition containing, by weight, <=0.005% C, <=1% Si, 0.1-0.8% Mn, <=0.2% P, <=0.01% S, <=0.004% sol.Al, and <=0.005% N and when the number of second-phase grains contained in the steel is determined at the number per unit area by microscopic observation, the number of second-phase grains of 0.2-0.5μm diameter and the number of second-phase grains of >0.5μm diameter are regulated to (50 to 1000) pieces/mm<2> and (5 to 200) pieces/mm<2> , respectively.
Patent JP-H01289390-A (JP)
Title: Picture superimposing device
Inventor: NAKAMURA MASAAKI
IPC: H04N5/33
Filed: 1988-05-16
Abstract: PURPOSE:To superimpose a picture without changing the directions of the respective light axes of an infrared camera and an optical camera with respect to a subject by making a subject size on the image pickup surface of the infrared camera conform to the subject size on the image pickup surface of the optical camera with the regulation of the zoom lens of the optical camera. CONSTITUTION:The title device consists of an image formation area selector means 11 to select an arbitrary area from an image formation area on the image pickup surface of an optical camera 5, and a size regulating means to make the size of an subject 1 on the image pickup surface of an infrared camera 4 conform to the size of the subject 1 on the image pickup surface of the optical camera. Since the visual field of the optical camera 5 is set larger than the visual field of the infrared camera 4, the visible picture can be reduced and superimposed on the infrared picture while the infrared picture on a TV monitor 7 is being observed. Thus, the picture can be superimposed without changing the respective light axes of the infrared camera and the optical camera with respect to the subject.
Patent JP-S5645209-A (JP)
Title: Method and apparatus for extrusion work
Inventor: TSUKAMOTO HIDEHIKO
IPC: B21C23/08
Filed: 1979-09-20
Abstract: PURPOSE: To make the simple process possible to accurately perform the external forming work and the boring work for the bearing hole for the hollow parts like as the gear, etc., by arranging the mandrel provided with the sharp tip in the die, and by pushing the holeless blank against the blank provided with the center hole at the front surface.  
     CONSTITUTION: The mandrel 6 provided with the sharp tip is located in the die 2 prossessing the forming-edge 1 at its inner wall. The back of the blank solid previously provided with the center hole at its end face is pushed by the front face of another blank unprovided with the center hole, into the die 2; hereby, the foregoing blank is subjected to the external forming work and the central shaft hole boring work at the same time, and also, the center hole is bored in the front face of the following blank. Next, this latter blank is pushed into the die 2 through the new blank, and then, the mandrel 6 is retreated, and the worked former blank is knocked out as the product, which is then pushed out of the die 2 by the jig 11. After that, the mandral 6 is elevated to the initial position in order to give the forming work to the succeeding blanks. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08180876-A (JP)
Title: Lead-acid battery and its manufacture
Inventor: MACHIYAMA YOSHIAKI
IPC: H01M4/20
Filed: 1995-05-18
Abstract: PURPOSE: To provide a positive electrode plate for lead-acid battery capable of holding a high active material utilizing ratio over the life period and excellent in life performance, and also provide a lead-acid battery in which the hydrogen overvoltage of a negative electrode is never reduced. CONSTITUTION: A tin dioxide hydrate or tin dioxide hydrate doped with trivalent or penta-valent metal ion is present in a positive electrode active material. For example, sodium stannate trihydrate is dissolved in an aqueous solution of antimony trioxide, and diluted sulfuric acid is gradually added thereto with stirring to generate a gelled suspension of tin dioxide hydrate doped with trivalent antimony. Lead powder is kneaded while dropping the gelled suspension thereto, and the kneading is further continued while adding diluted sulfuric acid to prepare a paste positive electrode active material. A lead-acid battery is assembled by use of a positive electrode plate obtained by applying this paste positive electrode active material to a grid body.
Patent JP-S5822762-A (JP)
Title: Steering device for automobile
Inventor: SANO SHIYOUICHI
IPC: B62D7/15
Filed: 1981-07-31
Abstract: PURPOSE:To widely secure a compartment space by composing a connecting passage for connecting a front wheel steering mechanism to a rear wheel steering mechanism of a rotatable operation shaft extending toward the longitudinal direction of a body and connecting the ends of the shaft via universal joints to the respective mechanisms. CONSTITUTION:A connecting passage D for connecting a front wheel steering mechanism B to a rear wheel steering mechanism C has a roratable operaion shaft 23 axially disposed along the longitudinal direction of a body, connecting shaft 22a and input shaft 25 connected via universal joints 37, 38 at both ends of the shaft 23. The shaft 22 is inclined downwardly toward the rear, and the shaft 25 is inclined upwardly toward the rear. Accordingly, the shaft 23 can be disposed out of the compartment, and in this case a cover member 39 is coated on the outer periphery of the shaft 23 to protect the shaft 23. The shaft 22a is connected to the connecting rod 17a of the mechanism B, and the shaft 25 is connected to a cranking mechanism A connected to the mechanism C.
Patent JP-H01289295-A (JP)
Title: Washing apparatus of simple explosion-proof printed circuit board
Inventor: SEKINE SEIZO
IPC: B08B7/04
Filed: 1988-05-17
Abstract: PURPOSE:To eliminate the occurrence of a spark and to obtain a washing apparatus of a simple explosion-proof printed-circuit board by a method wherein an interval between endless belts carrying one pair of clamp fingers grasping the printed circuit board can be adjusted and an air motor is adopted. CONSTITUTION:While both side edges of a thin flat board-like printed-circuit board 1 are grasped by pairs of clamp fingers 2, this board is conveyed, clamp fingers 2 on one side are attached, at appropriate intervals, to an endless belt conveyer apparatus 5A which is run while it is fixed to a machine frame, clamp fingers 2 on the other side are attached to another endless belt conveyer apparatus 5B which is in parallel with the endless belt conveyer apparatus 5A and whose interval with reference to the apparatus can be adjusted. A washing tank 12 containing a washing liquid is installed at the upper part of a running face and two or more rotary brushes 14 which are installed continuously at its inside so as to be turned are turned and driven simultaneously. Air motors 8, 13 are used for driving apparatuses of these. By this setup, it is possible to obtain a washing apparatus to safely wash s simple explosion-proof printed circuit board.
Patent JP-S63286370-A (JP)
Title: Printing format data input method of printer
Inventor: WAKASUGI NOBUO
IPC: G06F3/12
Filed: 1987-05-19
Abstract: PURPOSE:To enable entry of a printing format for paper of regular form which is larger in size than a touch panel by forming a plurality of areas which have the same size as that of the touch panel on a transparent material in such a way that they are adjacent to each other and thereby, constituting an input area enlarging member. CONSTITUTION:An input area enlarging member 26 is laid over paper of regular form 28 and positioned so that a position at the upper left corner of an area I of the input area enlarging member 26 may coincide with a position at the upper left corner of the paper of regular form 28. Subsequently, a printing frame 28a of the paper of regular form 28 is placed in the area I of the input area enlarging member 26 as illustrated. In addition, a printing frame 28b is placed in an area II, printing frames 28c, 28d in an area III and further, printing frames 28e, 28f in an area IV respectively. After positioning a touch panel 7 to an area in which a printing frame desired to be used for data entry is found, and designating that area through the pressing of operating keys 8c-8f, coordinates are entered by pressing a printing start position in the printing frame with a touch pen 24. Then this operation is repeated on all the areas in which printing frames desired to be used for data entry. Consequently, printing format data is entered in a printer in response to the pressing of the positions.
Patent JP-S5819897-A (JP)
Inventor: MURAKAMI TOSHIO
IPC: H05B37/02
Filed: 1981-07-30
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-H10313072-A (JP)
Title: Substrate for loading semiconductor component and semiconductor device
Inventor: OKABE NORIO
IPC: H01L21/60
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for loading a semiconductor component in a simple structure and a semiconductor device using the substrate with a small number of processes. SOLUTION: A wiring pattern 2, including a pad part 3 to be electrically connected with an electrode 9 of a semiconductor component 8 and a land part 5 for forming an outside connecting terminal 10 in a pattern, is formed on an insulating film 1, and a heating adhesive anisotropic conductive adhesive layer 7 is integrally layered, so that the wiring pattern 2 can be covered. Thus, a substrate for loading a semiconductor component can be constituted. The semiconductor component 8 is loaded on the anisotropic conductive adhesive layer 7 for the substrate for mounting the semiconductor element and heated and pressured, so that they can both be bonded integrally, and the pad part 3 of the wiring pattern 2 is electrically connected through the anisotropic conductive adhesive layer 7 with the electrode 9 of the semiconductor component 8. Thus, a semiconductor device is constituted.
Patent JP-S5642321-A (JP)
Title: Cyrindrical ballast stabilizer
Inventor: ABE KIYOYUKI
IPC: H01F38/08
Filed: 1979-09-14
Abstract: PURPOSE:To accomplish a simple method of manufacture and to easily perform a fine adjustment on choking characteristics by a method wherein a stick-type inner core split section and a flange are coupled alternately by screw fitting. CONSTITUTION:On both ends of the stick-type inner core split sections 11 which are formed by splitting the stick-type inner core, male screws 12 are provided and female screws 14 are screwed in the inner surface of the flanges 13. Then the split sections 11 and the flanges 13 are coupled alternately by having the male screws 12 screwed into the female screws 14, a winding 16 is wound on each peripheral surface of the split sections 11 through an intermediate of an insulating sheet 15 and the adjoining windings 16 are coupled each other through an intermediate of a grooves 13a or 13b, to be used for a crossover wire provided on the flanges 13. With the constitution as abovementioned, the split sections 11 can be coupled to the flanges 13 only by screwing and this gives simplicity in the manufacture of the stabilizer. Also, as a fine adjustment on the gap width between the adjoining split sections 11 can be performed by controlling the amount of screwing between the split sections and the flanges 13, the fine adjustment of choking characteristics can be performed using a simple method.
Patent JP-H11312892-A (JP)
Title: Electromagnetic shielding glass
Inventor: KATANO MASAAKI
IPC: H05K9/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide electromagnetic shielding glass, which is constituted in such a double-layered glass structure that the durability of the glass is improved and the deterioration of the electromagnetic shielding ability of the glass is prevented. SOLUTION: Two glass plates 1 and 11, respectively carrying transparent conductive films on at least their internal surfaces, are held in parallel at a prescribed interval by putting spacers 4 between the glass plates 1 and 11 and the peripheral edge sections of the glass plates 1 and 11 are sealed by respectively sticking conductive tapes 3 and 31 to the transparent conductive films 2 and 21 and the external surfaces of the glass plates 1 and 11 straddling across the end faces of the plates 1 and 11. In this case, the upper edges of the conductive tapes 3 and 31 on the external surface sides of the glass plates 1 and 11 are covered with waterproof tapes 6 and 61.