baber/WOPTO huggingface dataset:
Patent JP-H041989-A (JP)
Title: Information processor
Inventor: TATEUCHI TSUGUJI
IPC: G11B33/12
Filed: 1990-04-18
Abstract: PURPOSE:To obtain a compact information processor by providing a CPU element, a memory element, and an external storage on the same printed circuit board and therefore omitting the connectors and cables needed for connection of those elements and storage. CONSTITUTION:A CPU element 10, a memory element 20, and an external storage 50 are provided on the same multi-layer printed circuit board 90. At the same time, a coil 55 of a motor 54 which moves a storage medium 51 relatively to a head 57 is formed on the board 90. Then the elements 10 and 20 and the storage 50 are connected with each other via a circuit formed on the board 90. Thus connectors and cables can be omitted for connection of those elements 10 and 20 and the storage 50. As a result, a compact information processor is obtained together with prevention of the malfunctions.
Patent JP-H05280329-A (JP)
Title: Muffler with catalyst
IPC: F01N3/20
Filed: 1992-03-30
Abstract: PURPOSE:To purify exhaust gas efficiently and also to suppress occurrence of thermal distortion. CONSTITUTION:This muffler is provided with a catalytic converter 8 formed in a honeycomb shape. An upstream expansion chamber C and a downstream expansion room A are partitioned by means of this catalytic converter 8. A part of the catalytic converter 8 is used as a part of an exhaust passage which introduces the exhaust gas to the expansion chamber C. A part of the exhaust gas is purified in the way to the expansion chamber C and all of the rest is purified during passing through the catalytic converter 8 from the expansion chamber C. The exhaust gas is introduced to the catalytic converter 8 from the expansion chamber C in the state in which oxygen is left. Thus, a drop of performance of the catalytic converter 8 does not occur downstream, and hence purifying efficiency is improved, and temperature of the whole system becomes uniform.
Patent JP-H10283564-A (JP)
Title: Fully automatic pack extracting machine
Inventor: MORI KICHIHEI
IPC: G07F11/26
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a fully automatic pack extracting machine which allows a buyer himself to obtain a drink without manually bothering to set an ingredient pack extracting machine, is easily used by even a user who is unfamiliar with an operation procedure and shortens the time until pack extraction. SOLUTION: The periphery of a rotational table 4 is radially provided with plural ingredient pack dispensers 6, one ingredient pack extracting device 8, one extracted ingredient pack discharging device 2, plural holding devices 7 for ingredient packs 5 are attached to the table 4, and the table 4 is rotated, controlling the carrying out of the packs 5 from plural dispensers 6 simultaneously or at a shifted time, the holding and extraction of the packs 5 and the discharge of extracted ingredient packs in accordance with set conditions.
Patent JP-S60247337-A (JP)
Title: Receiver
Inventor: KOMINAMI YASUO
IPC: H04B1/18
Filed: 1984-05-23
Abstract: PURPOSE:To obtain a most suitable and easy-to-hear sound according to the state of reception by controlling the signal pass band width based on one of levels of the field intensity and a demodulation signal, and the noise level contained in said demodulation signal. CONSTITUTION:When the reception field intensity of an antenna 11 is reduced, the level of an intermediate frequency signal supplied to a field intensity detecting circuit 21 is reduced. Then the output voltage level of the circuit 21 is raised up to increase the resistance values of variable resistances R21-B23 respectively. The frequency f2 of active LPF18a is changed to f2'. When the voltage inverted to a low level is obtained from a phase inverter 23. Then the values of resistances R24-R26 are reduced, and the cut-off frequency f1 of an active HPF18b is increased up to f1'. Thus a BPF18 is compressed symmetrically to the frequency characteristics shown by f1'-f2 from those shown by f1-f2.In case the noise component contained in the demodulation output signal is in creased, the output voltage of a noise level detecting circuit 22 is set at a high level. Then the frequency characteristics of the BPF18 is applied with the symmetrical compression in the same way.
Patent JP-H11294392-A (JP)
Title: Centrifugal compressor
Inventor: HASEGAWA KAZUMI
IPC: F04D29/44
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal compressor which can make the ratio that the gas flowing in a diffuser passage recovers the pressure almost even. SOLUTION: By making the intervals of impellers in the axial direction at the inner wall of a diffuser passage 8 to reduce gradually from the end close to the impellers 6 to the throats between diffuser vanes 10, the pressure recovery of the gas flowing the section is suppressed, and by making them to expand gradually from the throats to the end close to a scrall flow 1, the pressure recovery of the gas flowing the above section is expedited, and the ratio that the gas flowing the diffuser passage 8 recovers the pressure is made even.
Patent JP-S59229211-A (JP)
Title: Driving spindle device of work roll for rolling mill
Inventor: UENO SHIYOUJI
IPC: B21B35/14
Filed: 1983-06-10
Abstract: PURPOSE:To obtain a titled device capable of sliding work rolls with the aid of a small-sized mechanism by slanting an intermediate lever connected freely rotatably to spindles for driving spline-fitted upper and lower work rolls at a central fulcrum and enabling also the fulcrum to shift. CONSTITUTION:Driving spindles 8, 8' are telescopically fitted to spindles 6, 6'. Bearing boxes 11, 11' fitted to spindle shafts freely rotatably are connected to each other by a link mechanism 10-15, and work rolls 1, 1' are slid by slanting an intermediate lever 12 around its fulcrum 21. Further, the fulcrum 21 can be shifted by a hydraulic cylinder 17. In this way, the shafts of work rolls can be slid during operation by a small-sized mechanism.
Patent JP-H06315021-A (JP)
Title: Optical data communication equipment
Inventor: HANEDA ISAMU
IPC: H04B7/26
Filed: 1993-04-28
Abstract: PURPOSE:To exactly exchange data between respective equipments. CONSTITUTION:This equipment is provided with a CPU 1 for controlling the operation of a main body equipment, ROM 2 for storing the operation routine of the main body equipment, RAM 3 used as the work area of the CPU 1, and i/O-LSi 4 connecting a keyboard 7 and an optical communication module 8. Concerning the transmitting function of data, transmitting destination address information and transmission side address information are received at the same time and on the other hand, the receiving function discriminates whether the transmission side address information from the transmission side is coincident with the reception side address information of the reception side itself or not and receives only the data coincident with its own reception side address information.
Patent JP-H06313642-A (JP)
Title: Controlling method for very low temperature refrigerating plant
Inventor: NISHIJO TOKUJI
IPC: F25B9/00
Filed: 1993-04-28
Abstract: PURPOSE:To prevent shortage of oil in a compressing part of a compressor even when the temperature of outside air falls in a large degree. CONSTITUTION:When the temperature of outside air measured by a temperature sensor 52 is a prescribed temperature or below, the number of revolutions of a cooling fan 16 is lessened to weak an oil cooling operation in an oil heat exchanger 12A, while electric heaters 42 and 43 are electrified to heat oil in an oil return route 36. When the temperature of the outside air is higher than the prescribed temperature, the number of revolutions of the cooling fan 16 is increased to strengthen the oil cooling operation in the oil heat exchanger 12A. Even when the temperature of the outdoor air falls in a large degree in the winter in a cold district or others, accordingly, no shortage of the flow rate of the oil due to an increase in the viscosity thereof is brought forth, and also the oil is not put in an overheated state in the summer. Therefore an operation in a normal state is conducted through a layer and a cooling operation in normal condition is always executed in a very low temperature cooler 23.
Patent JP-H09291117-A (JP)
Title: Styrene resin and molded product thereof
Inventor: TAKAHASHI ATSUSHI
IPC: C08F12/08
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a styrene resin having excellent impact resistance, creeping resistance and transparency, low residual strain and good chemical resistance by specifying the zero-shear viscosity and the equilibrium recovery compliance. SOLUTION: This resin has a zero-shear viscosity of 9×10<4> P or above at a resin temperature of 220 deg.C and an equilibrium recovery compliance of 4×10<-5> cm<2> /dyn or below. To reduce the styrene resin, a suspension polymerization process, a bulk polymerization process, a solution polymerization process, an emulsion polymerization process or the like can be used, and each process may be any of continuous and batchwise ones. The process for molding this resin is desirably injection molding or compression molding.
Patent JP-H04309401-A (JP)
Title: Press welding method for sheet material
Inventor: TSUKADA MITSUMASA
IPC: B21B1/26
Filed: 1991-04-08
Abstract: PURPOSE:To provide the press welding method for sheet materials which can rapidly and efficiently weld the preceding sheet material and the succeeding sheet material at the time of subjecting the sheet materials to continuous hot rolling. CONSTITUTION:This press welding method for the sheet materials consists in providing a prescribed spacing between the edge part 1B of the preceding sheet material 1 and the edge part 2B of the succeeding sheet material 2, respectively holding the two sheet materials 1, 2, advancing inductors 7, 7 respectively between the edge part 1B of the preceding sheet material 1 and the edge part 2B of the succeeding sheet material 2, inductively heating the edge parts 1B, 2B to a prescribed temp. by these inductors 7, 7, recessing the inductors 7, 7 from the respective edge parts 1B, 1B, and pressing the two sheet materials 1, 2, thereby press welding these materials.
Patent JP-H05260247-A (JP)
Title: Optical system adjustement device
IPC: H04N5/335
Filed: 1992-04-22
Abstract: PURPOSE:To automate the adjustment of the optical system of an original reader without relying on the experience and intuition of an adjustment personnel. CONSTITUTION:This device is constituted of an adjustment signal generating means 200 generating a waveform corresponding to a pattern of an adjustment use chart 100 on which plural optical system adjustment items are formed, a characteristic value calculation means 300 calculating plural characteristic values from an output waveform of the adjustment signal generating means, an adjustment quantity deduction means 400 generating plural said adjustment quantities by means of fuzzy deduction, and an alignment adjustment means 500 varying a position and an attitude of optical system components based on the generated adjustment quantities. Thus, adjustments rules are obtained from those of an adjustment personnel described in a natural language and a physical numeric model of an adjustment object is not required to attain automatic adjustment without relying on the experience and intuition of an adjustment personnel.
Patent JP-H10293363-A (JP)
Title: Image forming device
Inventor: TAKADA SHINICHI
IPC: G03G15/04
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To reduce a time spent by a user for again operating a document scanning means properly by detecting the travel of the document scanning means and then moving the means to a prescribed detectable position. SOLUTION: A home position(HP) sensor 100 detects whether a document seat unit 90 is at HP or not. Also, a document seat travel detection sensor 101 detects whether the document seat unit 90 is moving or not. Furthermore, when the document seat travel detection sensor 11 does not detect the travel of a document scanning means under the operation of a drive means (optical motor) 102 for the actuation thereof and at the same time, when the drive direction of the optical motor 102 is along a direction for causing the HP sensor 100 to part from a prescribed detectable position, the optical motor 102 drives the document scanning means along a direction different from the immediately previous drive direction, and moves the document scanning means to the prescribed detectable position.
Patent JP-S5728838-A (JP)
Title: Vehicle speed controller
Inventor: HIDA TAKASHI
IPC: B60K31/02
Filed: 1980-07-28
Abstract: PURPOSE:To dispense with a negative pressure source and make a vehicle speed controller applicable to a turbosupercharged engine, by comparing the running speed of a vehicle with a stored value instructed by a set switch, to control a step motor for regulating a throttle valve. CONSTITUTION:A vehicle speed signal produced by a vehicle speed sensor 1 and an F-V conversion circuit 20 is stored in a retention circuit 50 by closing the contact of a relay Ry1 for the time of pressing of a set switch SW2. When the set switch SW2 is opened, a flip-flop FF is set and a relay Ry2 is turned on and an electromagnetic clutch 205 is engaged and a step motor 200 is connected to a throttle valve. In a differential amplifier 60, the actual speed of a vehicle is compared with a stored value. A deviation signal showing the difference between the compared quantities is applied to a step motor drive circuit 100 to actuate the step motor 200.
Patent JP-S62260359-A (JP)
Title: Solid-state image pickup device
Inventor: HASEGAWA KAZUMASA
IPC: H04N5/335
Filed: 1986-05-06
Abstract: PURPOSE:To prevent the generation of a bubble-shaped substance at the end section of a chip for a solid-state image pickup element by forming molding layers as two layers. CONSTITUTION:In a solid-state image pickup device in a type that a solid-state image pickup element 101 in which a photoelectric conversion element is shaped onto an insulating substrate is stuck onto a mounting substrate 102 and molding layers are formed from an upper section, the molding layers as two layers are shaped. A substance such as silicone group gel is used for the lower section (the solid-state image pickup element 101 and mounting substrate 102 side) of said two-layer molding layers 104, 105 and a substance such as an silicone group rubber for the upper section 105 as molding materials. Consequently, the gel-shaped substance 104 relaxes the thermal stress of the solid-state image pickup element chip 101 and the mounting substrate 102 and the rubber-like substance 105, thus preventing the generation of crack-shaped bubbles in the molding materials. Accordingly, beams reflected from bubble sections are converged to the photoelectric conversion element, thus generating no ghost phenomenon.
Patent JP-H06289455-A (JP)
Title: Vibration-proof device for camera
Inventor: OKANO HIROSHI
IPC: G03B17/00
Filed: 1993-04-06
Abstract: PURPOSE:To detach an interchangeable lens in a state where a shake correction means is restricted in the case of detaching the interchangeable lens from a camera body in the vibration-proof device for a camera correcting shake by detecting the shake caused in the case of photographing and decentering the optical axis of a photographic optical system. CONSTITUTION:This device is provided with a shake detection means 3 detecting the shake of the camera, a shake correction optical means L3 moving at least a part of the photographic optical system 1, the shake correction means 4 driving the shake correction optical means, a shake control means 5 correcting the shake by controlling the action of the correction means 4 based on output from the detection means 3, a locking means 14 for holding the optical means L3 at a specified position, and an attachment/detachment regulating member 23 for regulating the attachment/detachment to/from the camera body 2 of the photographic optical system; and it is constituted so that the propriety of the action of the regulating member 23 is interlocked in response to the state change of the locking means 14.
Patent JP-S5331606-A (JP)
Title: Stabilization of 1,1,1-trichloroethane
Inventor: KITAGAWA TOMIHISA
IPC: C07C17/42
Filed: 1976-09-01
Abstract: PURPOSE: Triglycidyl isocyanurate is added to 1,1,1-trichloroethane as a stabilizer auxiliary, by which its corrosive action against metals is greatly reduced even when contaminated with water, oils, etc. during degreasing processes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59227224-A (JP)
Inventor: MATSUMOTO TOSHIAKI
IPC: A01G33/00
Filed: 1983-06-09
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-S58221146-A (JP)
Title: Attaching structure of test piece
Inventor: OGAWA KAZUO
IPC: G01N3/04
Filed: 1982-06-18
Abstract: PURPOSE:To attach umbendably the axial center of a test piece perpendicularly to the attaching face of a testing machine by attaching the test piece to the attaching face of the testing machine by interposing axial center adjusting members, etc. CONSTITUTION:A test piece having axial center adjusting members formed and interposed by projected part A of the test piece and a recessed part B of the attaching surface of a testing machine is attached so that the test piece is perpendicular to the attaching face of the test machine. As a result, the test piece is not bent and the accuracy of a material test is improved. The same effect can be obtained by forming the rubbing face with the attaching face of the testing machine and that of the test piece.
Patent JP-S60247673-A (JP)
Title: Fixing device
Inventor: KOGURE MITSUTOSHI
IPC: G03G15/20
Filed: 1984-05-23
Abstract: PURPOSE:To eliminate the error of a temp. measuring element by providing an windproof body near the temp. measuring element provided in the position apart from a rotating roller having a heating element. CONSTITUTION:A fixing device 26 is constituted with the driving and rotating roller 32 contg. the heating element 31, a driven roller 33 in press contact with said roller, the temp. measuring element 35 provided in the position apart by a slight distance a from the roller 32, the windproof plate (windproof body) 36 which protects the element 35 against the wind generated by the roller 32 and the wind generated by an exhaust fan and flowing convectionally in a body 1, a temp. detecting circuit 37 which detects temp. according to the output from the element 35, a heating element control circuit 38 which controls the heat generation of the element 31 according to the detection signal from the circuit 37 and an AC power source 39 which impresses a power source voltage to the circuit 38. The plate 36 is spaced by the distance (b) from the roller 32 and by the distance (c) from the element 35 and is provided in the position in the direction opposite from the rotating direction of the roller 32 with respect to the element 35.
Patent JP-2000289413-A (JP)
Title: Pneumatic tire
Inventor: HAMAMOTO KIMIYA
IPC: B60C11/11
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To improve both ice performance and snow performance by providing a tread pattern made of blocks with sipes on the surface, arranging sipes densely near the block center section, and arranging sipes coarsely near the block edge section. SOLUTION: Sipes 4 are arranged densely near the block center section, and sipes 4 are arranged coarsely near the block edge section. Sipes 4 may be radially arranged from the block center section to the block edge section in this arrangement. When sipes 4 are radially arranged and are opened at the block edge section, the water sucked by the sipes 4 is discharged to main grooves and auxiliary grooves from the block edge section, and the draining effect can be further increased. Both snow performance (snow braking property) and ice performance (ice braking property) can be improved.
Patent JP-S62260190-A (JP)
Inventor: KAWABUCHI KIYOSHI
IPC: G09G3/30
Filed: 1986-05-06
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-H11289008-A (JP)
Title: Manufacture of semiconductor memory device
Inventor: KOTSUKI KAZUTAKA
IPC: H01L27/10
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device having an element isolation structure which can improve its electrical isolating property, and also to provide a method for manufacturing the device. SOLUTION: The semiconductor integrated circuit device of an element isolation structure has a semiconductor substrate 1. The substrate has a groove 8b in a region to be later formed as an element isolation region on a diffusion layer 11. The groove is buried with an insulating film 12. In the manufacturing method, a groove is self-alignedly made in the semiconductor substrate with use of a first insulating film formed on a diffusion layer of the semiconductor substrate and a second insulating film 10 formed on an uppermost layer of a gate electrode 9 as masks, and a third insulating film is buried in the groove to thereby forming an element isolation structure.
Patent JP-S6120261-A (JP)
Inventor: DONOBUAN MIRO JIYANSEN
IPC: G11B17/041
Filed: 1985-05-17
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-S59231790-A (JP)
Title: Complementary decoding integrated circuit device
Inventor: FUKAMI KENNOSUKE
IPC: G11C11/417
Filed: 1983-06-13
Abstract: PURPOSE:To attain the circuit constitution which has no dependence on the sizes of transistors (TRs) of both drive and load sides and can improve the TR using efficiency, by making use of an unused driving TR to ensure the complementary actuation between the using drive TR and the load TR to an output signal line. CONSTITUTION:The nCH enhancenent type MOSTRs Q1'-Q3' are connected in series for each output signal line, and an end of each MOSTRQ is connected to an earth line. While the other end of each MOSTRQ is connected to a power supply via other pCH enhancement type MOSTRs Q1-Q3 connected with a gate respectively. The junctures between the circuits connected in series and pCH enhancement type MOSTRs are connected to the gates of the pCH enhancement type MOSTR for load. Thus the load capacity driving performance can be improved without increasing the occupied area. In such a structure, it is possible to obtain a decoding circuit which can be easily designed with a ratioless of a regular structure and has the high driving performance with a small occupied area and small DC power consumption.
Patent JP-H05303775-A (JP)
Title: Magnetic optical recording medium
Inventor: NUMATA TAKEHIKO
IPC: G11B11/10
Filed: 1992-04-23
Abstract: PURPOSE:To obtain the magneto-optical recording medium which is less degraded in Kerr rotating angle even if a laser beam of as a short wavelength is used. CONSTITUTION:This recording medium is formed by providing a first protective layer 2-1, a recording layer 3 and a second protective layer 2-2 on a substrate 1. The recording layer 3 is formed by providing alloy layers 4A-1, 4B-1, 4C-1, 4A-2, 4B-2, 4C-2 of rare earth elements and transition metal elements on and below an alloy layer 11 of cobalt and chromium. The thickness of the recording layer 3 is set at about the thickness at which light transmits through the layer. A reflection film 12 is provided on the side opposite from a ray incident side.