baber/WOPTO huggingface dataset:
Patent JP-H11338322-A (JP)
Title: Fault identifying method for image processing device
Inventor: BUDNIK ROGER W
IPC: G03G15/04
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To enable a copying machine which is complex and multifunctional to realize effective trouble-shooting by easily and automatically indicating a trouble part. SOLUTION: The output of a sensor is used as direct and indirect data, and further used for the detection of the trouble part of the device. For example, the calibration 120 of a black-toner-area coverage degree sensor is carried out through measurement in a soil-free state as in unused state, and soil-level check 126 is carried out. Further, a light-receiving-body patch uniformity test 128 is executed for determining the defective area of the surface of the electrophotographic light-receiving body. Thereafter a beam fault test 136 for a raster output scanner(ROS) and cleaner test 138 are executed. Also, as a comprehensive actuator-performance-indicator-test, a preliminary-electrification test block 140 and ROS test 142 are carried out. These are followed by a background test 144 and so on. By these various tests, the trouble part is detected.
Patent JP-S58160399-A (JP)
Inventor: HIGA YOSHITAKA
IPC: C09K15/34
Filed: 1982-03-18
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-H101880-A (JP)
Title: Production of interfacing fabric
Inventor: GROSHENS PIERRE
IPC: C09J7/21
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To produce a fusible interfacing fabric in which the fusible material never flows through its supporting fabric on the facial fabric. SOLUTION: This production process for a fusible interfacing fabric (1) undergoing the coating of its support fabric (2) with a hot-melt material which distributes in a group of spots comprises the step in which a polymer sub-layer (5) which has a higher melting point than the prescribed fusing temperature and is in the form of a crosslinkable paste or a dispersion in a solvent is adhered onto a transferring medium (6) containing regular and smooth surface by means of a screen-printing machine (4), the step in which the resultant group of spots of a thin thickness on the smooth surface is transferred to the supporting fabric (2), the step in which the particles of the above hot-melting polymer (10) are applied to the sub-layer (5), and the step in which the fusible interfacing fabric (1) prepared as stated above is passed through a heating and/or radiation chamber (12)  in order to surely crosslink and/or fuse the paste or the dispersion.
Patent JP-H07253592-A (JP)
Title: Tft type liquid crystal display device
Inventor: NISHI TAKASHI
IPC: H01L29/786
Filed: 1994-03-15
Abstract: PURPOSE:To improve an opening rate so as to improve the lightness of display by forming first wirings on one inside surface of a glass substrate, second wirings intersecting therewith and pixel electrodes on regions intersecting therewith of transparent metals consisting of ITO. CONSTITUTION:The broad data wirings 2 which consist of the ITO (indium-tin oxide) and spread over the entire surface of the display region are formed in parallel in one direction on the glass substrate 1 The gate wirings 3 which consist of the ITO are further laminated and formed via inter-wiring insulating films 4 thereon in a direction orthogonal therewith. The pixel electrodes 6 are laminated and formed of the ITO in the regions where the gate wirings 3 and the data wirings 2 intersect. The data wirings 2 are formed parallel with the adjacent data wirings at such a broad width at which the wirings spread over the entire surface of the display region. The other gate wirings 3 are also formed parallel with the adjacent gate wirings at the broad width. The gate wirings 3 have recessed parts in the parts intersecting with one-side edges of the data wirings 2 at the one-side edges thereof and are formed with TFTs corresponding to the pixel electrodes 6.
Patent JP-H04260740-A (JP)
Title: System range hood fan
Inventor: ODA TOSHIMI
IPC: F24F7/007
Filed: 1991-02-15
Abstract: PURPOSE:To improve the safety by automatically extinguish a gas range upon abnormal flame on the gas range being produced. CONSTITUTION:A solenoid valve 4 is provided on a gas supply pipe 3 connected to a gas range 2, and a flame sensor 13 is provided on a range hood fan 5 disposed above the gas range 2. Once the flame sensor 13 detects a flame, a solenoid coil 4a of the solenoid valve 4 is interrupted by a microprocessor disposed on the range hood fan 5 to close the solenoid valve 4. Hereby, supply of gas to the gas range 2 is interrupted and the gas range 2 is automatically extinguished.
Patent JP-S53134276-A (JP)
Title: Circular precipitation reservoir
Inventor: NARASAKI YOSHIHITO
IPC: B01D21/02
Filed: 1977-04-18
Abstract: PURPOSE: To efficiently separate muddy substances from waste water while providing in the vicinity of a lower end opening of a reaction vessel a sprayer from which a fluid is jetted, so that an opening through which the waste water subjected to precipitation is introduced into the reaction vessel can be prevented from clogged with muddy substances. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10237271-A (JP)
Title: Thermosetting resin composition, film or sheet adhesive and adhesive-coated metal foil
Inventor: TANABE TAKAHIRO
IPC: C09J7/02
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a composition improved in relative permittivity, dielectric loss tangent and water absorptivity by using a linear high-molecular-weight epoxy polymer, a polyfunctional epoxy resin and a polyphenylene sulfide as the essential components and to obtain a film adhesive formed therefrom and an adhesive-coated metal foil. SOLUTION: The linear high-molecular weight epoxy polymer is obtained by reacting a difunctional epoxy resin with a difunctional phenol resin in the presence of an etherification catalyst in a solvent under heating. The catalyst is used in an amount of 0.0001-0.2mol per mol of the difunctional epoxy resin. The solvent is suitably an amide solvent having a boiling point of 130 deg.C or above (e.g. formamide or acetamide). The polyfunctional epoxy resin comprises at least one epoxy compound having at least two epoxy groups on the average per molecule. The polyhenylene sulfide is a commercially available one. It is desirable that the linear high-molecular-weight epoxy polymer is used in an amount of 40-70 pts.wt. per 100 pts.wt. total of the three essential components.
Patent JP-H03249418-A (JP)
Title: Dynamic pressure bearing rotation device
Inventor: NAKASUGI MIKIO
IPC: F16C17/02
Filed: 1990-02-27
Abstract: PURPOSE:To prevent unnecessary lifting or escaping of a rotational shaft by fitting multiple protruded members provided on the rotational shaft with a spring member, in a recessed part of a sleeve in a non-contact condition. CONSTITUTION:Multiple protruded members 19 provided on a rotational shaft 1 by a spring member 18 are fitted in a recessed part 16 of a sleeve 2 in a non-contact condition. By making the amount D corresponding to the outer diameter of the protruding member 19 larger than an inner diameter Sd of the sleeve 2, in a condition where a load is not given to the spring member 18, as well as where centrifugal force is given to the spring member 18 by rotation, the rotational shaft 1 is prevented from being unnecessarily lifted up and thereby being escaped from the sleeve 2 that swirled air in a lubricating oil, even when the force works in a direction where the rotational shaft 1 is escaped from the sleeve 2.
Patent JP-H07254387-A (JP)
Title: Scanning charged particle beam microscope
Inventor: WATANABE YOICHI
IPC: H01J37/22
Filed: 1994-03-16
Abstract: PURPOSE:To improve operability by automatically determining the scanning conditions of a charged particle beam microscope such as a scanning electronic microscope. CONSTITUTION:A control device 10 makes the pattern matching between the sample image signal stored in the frame memory of a detecting circuit and a template stored in advance for each scanning condition while changing the scanning condition such as the scanning speed and the number of integrations of a sample 6 via an electron beam and obtains the highest value of the correlation value. The control device 10 sets the scanning condition at the highest value among the highest values of the correlation value obtained for individual scanning conditions.
Patent JP-H07215690-A (JP)
Title: Slope jack
Inventor: NISHIKAWA SHIGEO
IPC: B66F3/26
Filed: 1994-02-04
Abstract: PURPOSE:To provide a slope jack which permits a person in a wheelchair to move on a short stairs (a difference in level) safely and conveniently, thus permitting persons on a wheelchair to take a wider activity in society. CONSTITUTION:By increasing the stroke of a lifting cylinder 5, a push-up fitting 6 comes into contact with a frame 1, and if push-up is continued, the frame 1 starts to rise, taking the pin 7 of a bearing part 4 in a stationary fitting 3 as a fulcrum, and rises until a horizontal condition has been attained. When the frame 1 has stopped completely, the wheels of a wheelchair are turned to move. The cross section of a rail part 3 is formed into a groove shape to prevent the wheels from getting out of place.
Patent JP-S52126852-A (JP)
Title: Elevator control systel
Inventor: TERADA SHIGEHISA
IPC: B66B3/00
Filed: 1976-04-19
Abstract: PURPOSE: To accurately obtain service estimate time of elevator for passengers even if the intervals among the floors are different by storing elevating necessary time among the respective floors in advance obtained from speed curve of specific elevator and intervals among the respective floors. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06235682-A (JP)
Title: Method and equipment for detecting abnormality in sliding state
Inventor: SATO YOSHIYUKI
IPC: G01M13/04
Filed: 1993-02-09
Abstract: PURPOSE:To make possible highly reliable and highly accurate diagnosis by tracking the drift of waveform detected from an object to be diagnosed, i.e., a rotating machine, and extracting features from the waveform. CONSTITUTION:A sensor 2 for detecting acoustic wave is loaded to an object to be diagnosed, i.e., a rotating machine 1, and the waveform of a detected signal is split at a signal splitting section 5 into a plurality of waveforms. Parameter values are then calculated at a parameter value calculating section 6 for the split waveforms and compared each other. Features are extracted from the waveforms at a waveform feature extracting section 7 and the features are evaluated at a decision section 8 thus deciding the conditions of the rotating machine 1. In order to analyze drift of waveform in detail, even a small singular point on the waveform is evaluated and diagnosed.
Patent JP-H10225548-A (JP)
Title: Ski strip for alpine ski
Inventor: OKUYAMA MASAAKI
IPC: A63C5/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To improve operability without impairing stability at turn time by setting a minimum width position of a ski strip to the tail side separated by a specific distance from a ski boot installing part. SOLUTION: The most squeezed-up position of a side curve of a ski strip that is, a minimum width position of the ski strip is positioned on the tail side by 10mm or more from a position of the boot center. The boot center is the midpoint between the tiptoe tip and the heel rear end in a sole surface of a ski boot, and almost coincides with the foot lengthwise directional midpoint of the sole of a foot of a skier. A distance L1 up to the boot center from a tail is decided by a prescribed calculating expression from the total length L of the ski strip. A distance L2 up tp a minimum width from the tail is decided so as to become (L1 -L2 >100mm), and a shape of the side curve is decided. A radius of curvature of the side curve is set not more than 30m, and the total length of the ski strip is set not less than 1200mm, and a half of a maximum width is set not less than 47mm.  Therefore, stability of a turn can be improved.
Patent JP-S58162491-A (JP)
Inventor: YONAHA KAZUYOSHI
IPC: B66C13/06
Filed: 1982-03-19
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-H11242018-A (JP)
Title: Method and apparatus for analyzing by recursive filters
Inventor: FUJII KENSAKU
IPC: G10L25/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce a calculating amount with a stable operation in a method and an apparatus for analyzing to identify an unknown signal transmission system by a cascade connecting secondary recursive filters. SOLUTION: The apparatus for analyzing by recursive filters comprises a non-recursive filter 11 connected with an output of a resonance system 10 having unknown characteristics, secondary recursive filters 141 to 14-k connected in a cascade, a resonance frequency calculating circuit 12 for correcting a coefficient of the filter 11 to have reverse frequency characteristics to that of the system 10 and obtaining a spectral envelope reverse to that of the system 10 from the coefficient of the filter 11 to specify number and a resonance frequency of a secondary resonance system for constituting the system 10,  and a coefficient conversion circuit 13 for converting the resonance frequency previously output as a parameter for specifying an antiresonance frequency for only the secondary filter of a rear end connected in cascade of at least the number of the secondary resonance systems into a secondary non-recursive filter coefficient. In this case, an unknown resonance system 10 is identified by the cascade connection of the secondary filters having reversed characteristics of the secondary non- recursive filters connected in cascade.
Patent JP-H04282863-A (JP)
Title: Semiconductor device
Inventor: TAJIMA YUTAKA
IPC: H01L21/8238
Filed: 1991-03-11
Abstract: PURPOSE:To provide a semiconductor device with a function to monitor and store a surge voltage, which causes the abnormality of the input/output circuit of a semiconductor integrated circuit, without inflicting an adverse effect on the operation of the circuit. CONSTITUTION:A series circuit of a ferroelectric film capacitor 61 and an insulating film capacitor 62, which are formed on a MOS semiconductor integrated circuit, is connected between an input end 80 of the above integrated circuit and a low-potential terminal VSS of the above integrated circuit and a charge, which is stored in the capacitor 61, is measured via a monitor terminal 57 provided at the connection point between the capacitors 61 and 62. In the case a trouble is generated in the integrated circuit, an estimation of the actual state and cause of the trouble are simplified. As a result, as drastic countermeasures against the trouble can be worked out, the improvement of the reliability of a semiconductor device and a reduction in the cost of the device can be contrived as a whole.
Patent JP-H01261332-A (JP)
Title: Use of chymotripsin for deactivating prekalliklein activating substance
Inventor: ENDORA RINAU
IPC: A61K35/16
Filed: 1989-02-23
Abstract: PURPOSE: To inactivate prekallikrein activator and obtain a blood product preparation free from risk of adverse reactions by adding (immobilized) chymotrypsin to fractions at any stage of fractionation process when plasma protein is fractioned and concentrated. CONSTITUTION: When blood product preparations (especially albumin preparation, immunoglobulin-G preparation) are produced from human or animal blood plasma by fractionation treatment for fractionating and concentrating plasma protein, dissolved chymotrypsin or immobilized chymotrypsin (preferably immobilized in sepharose) is added to fractions at any state of a fractionation process and chymotrypsin is removed before completion of the fractionation process and the resultant plasma protein is processed to provide the final preparations. Removal of chymotrypsin is carried out by precipitation of plasma protein due to protein-precipitating agent when the dissolved chymotrypsin is used or by removal of a solid substance when the immobilized chymotrypsin is used.
Patent JP-H03246724-A (JP)
Title: System environmental definition data design system for computer system
Inventor: SHIROMIZU AKIRA
IPC: G06F9/06
Filed: 1990-02-26
Abstract: PURPOSE:To easily and precisely perform the design of system environmental definition data for a computer system even not with the expert of system generation by interac tive processing by providing a system environmental definition data design means and a system environmental definition data design and edit output means. CONSTITUTION:The system environmental definition data design means 2 generates the design plan 8 of the system environmental definition data of a system targeted to introduce based on desire for device constitution targeted to introduce held with a person desiring the introduction of a computer system and that for the kind and quantity of a function whose execution is scheduled to execute in the system targeted to introduce. The system environmental definition data design and edit output means 1 stores the design result of the system environmental definition data design means 2 in an external memory device 7 as the system environmental definition data design plan 8 by controlling the system environmental definition data design means 2, and offers the design plan 8 to a user via an output device 6. In such a way, it is possible to easily and precisely perform the design of the system environmental definition data of the computer system by the interactive processing even not with the expert of the system generation.
Patent JP-S51120699-A (JP)
Title: Display apparatus
Inventor: TERAO MOTOYASU
IPC: G09F9/30
Filed: 1975-04-16
Abstract: PURPOSE: At least one of the conductive materials is moved by the force working between the charges existing on more than two conductive materials opposing one another, thus permitting a control of passing light and the display. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53130578-A (JP)
Title: Air cleaning device
Inventor: SASAOKA RIYOUSUKE
IPC: B03C3/155
Filed: 1977-04-19
Abstract: PURPOSE: To greatly improve the dust collecting efficiency and blowing efficiency using a conductive filter consisting of a fibrous active carbon having an airpermeability and conductivity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02226865-A (JP)
Title: Color picture coding system
Inventor: OISHI TSUTOMU
IPC: H04N1/41
Filed: 1989-02-28
Abstract: PURPOSE:To improve deviation caused between an input signal and an output signal after decoding by applying a different coding system to plural element signals of a color picture signal and shifting a specific element signal in the coded element signal in the direction of a scanning line with respect to other element signal and decoding the result. CONSTITUTION:A system is constituted of a picture compression section 1 at a transmission side and a picture reproducing section 2 at a reception side. As the element signals of color picture signals, a luminance signal Y and two color difference signals I, Q are used to apply a prediction coding (DPCM) system as the coding system for the luminance signal Y and the expanded adaptive delta modulation system is applied to the coding system with respect to the two color difference signals I, Q. In the case of decoding the coded color difference signals I, Q, after the processing to shift the signals by a prescribed dot to the left in the scanning line of the picture is implemented, MODEM sections 23, 25 are used for the decoding. Thus, the deviation caused between the input signal and the output signal after decoding is improved.
Patent JP-H05241102-A (JP)
Title: Three-terminal optical circulator
Inventor: YAMADA KAZUO
IPC: G02B27/28
Filed: 1992-03-03
Abstract: PURPOSE:To simplify the manufacturing method by decreasing positioning processes, used for a polarizing prism, almost to half. CONSTITUTION:One polarized light separating prism 14, one total reflecting prism 15, a Faraday rotator 13 which rotates the plane of polarization of incident light by 45 deg., and 1st and 2nd double refractive parallel flat plates 11 and 12 which have mutually orthogonal polarized light separating directions at 45 deg. to the direction of polarized light separation by the polarized light separating prism 14 are arranged as optical constituent elements in order in the direction of the optical path; and one light input terminal and one light output terminal are arranged on the side of the polarized light separating prism 14, one light input/output terminal is arranged on the side of the 2nd double refractive parallel flat plate 12, and a magnetic field applying means is arranged nearby the Faraday rotator 13.
Patent JP-H01219551-A (JP)
Title: Material for gas sensor and gas sensor
Inventor: MISHIMA TAKAYUKI
IPC: G01N27/12
Filed: 1988-02-26
Abstract: PURPOSE:To constitute an inexpensive, small-sized, and lightweight sensor which has a fast response speed by using a conductive high polymer material which has pores in its surface for the gas detection part of the sensor. CONSTITUTION:The conductive high polymer material uses high-orientation heat-decomposed graphite, polyacetylene, etc., and this is irradiated with an ion beam which is accelerated with an electric field by ionizing low-molecular- weight gas (nigrogen, argon, methane, etc.) to form numbers of pores. The pores are holes which are about 10-500Angstrom  in diameter, about 10-90,000Angstrom thick, and sectioned almost circularly. Gas (SO3, NO2, etc.) to be detected enters the high polymer material through those pores and is adsorbed at a part which is deep from the surface, and the area of contacting with the gas increases. The ion-beam irradiated conductive high polymer material 1 which is obtained as mentioned above is provided with, for example, electrodes 2 and 3 and connected to a voltmeter 4 and a constant current power unit 5, and those are arranged in a glass cell 8, thereby detecting the gas by measuring the conductivity.
Patent JP-H04263394-A (JP)
Title: Smoke monitoring system
Inventor: NAKAMURA TETSUYA
IPC: G08B17/12
Filed: 1991-02-18
Abstract: PURPOSE:To detect the generation of smoke at an early stage and to automatically give the alarm when necessary even if the system is placed under any using environmental condition such as the indoors or outdoors, etc., by detecting only the changed portion of smoke from the changing condition between each picture. CONSTITUTION:A visible picture processing means 2 fetches the image pickup pictures from a light in the visible region image pickup means 1 at every constant interval of time, calculates the difference picture between both previously fetched picture defined as the reference picture and the next fetched picture defined as an input picture to be monitored and calculates the number of picture element corresponding to the address value on each axis projected on the address coordinate axis on the picture frame and the area in the difference picture. Finally, a 1st-order smoke detection means 7 outputs the 1st-order smoke detection signal becoming the primary smoke generation information only when the overlap of the address between each difference picture detected by an address overlap detection means 4, the change of the number of picture element between each difference picture detected by the number of picture element change detection 5 and the address ratio between each difference picture detected by an address ratio change detection means 6 are all detected at the same time.