baber/WOPTO huggingface dataset:
Patent JP-H03175309-A (JP)
Title: Testing apparatus for state of curved face
Inventor: KOBAYASHI SHIGEKI
IPC: G01N21/956
Filed: 1989-12-04
Abstract: PURPOSE:To improve the detecting accuracy of the state of a curved surface by providing a pickup means with a spectral means which has no region of wavelengths where the spectral patterns of lights of red, green and blue hues are overlapped with each other. CONSTITUTION:When a substrate 20T is to be checked, a control part 39 controls each part of the apparatus, turning ON a projecting part 24 and a pickup part 25 and adjusting the pickup conditions etc. When a positioning substrate 20S is set on a Y-axis table part 23, X-axis and Y-axis table parts 22, 23 are controlled to project the substrate 20S. The substrate S is picked up by a color TV camera 32. Then, the obtained three primary color signals R, G, B are stored in a memory 38 through an A/D converting part 33. The image data of each hue is binarized with a suitable threshold value different for each hue in an image processing part 34, so that red, green and blue patterns are detected. Since the camera 32 is provided with a spectral means having no region of wavelengths where spectral patterns of the lights of each hue are overlapped, the pattern of each hue is in the ideal state.
Patent JP-S63159973-A (JP)
Title: Producing device for sentence describing working process
Inventor: YO NOBUHIRO
IPC: G06Q50/04
Filed: 1986-12-23
Abstract: PURPOSE:To integrate describing levels and to ensure easy-to-read descriptions by describing sentences after selecting the candidates of description words registered previously in a system. CONSTITUTION:A cursor is moved to the position of a desired action description word in a description word candidate list display area 11 on a display 6. Then a button on a mouse 2 is pushed. Thus a CPU1 stores the selected action description words in a temporary storing area and at the same time displays them in a sentence producing area 12 to display a candidate list of objective description words in the area. When a desired objective description word is selected, the CPU1 stores this selected word in the temporary storing area and also displays it on a sentence producing area 12 to display a candidate list of place description words in the area 11. The CPU1 selects a desired word candidate and adds it to the temporary storing area to complete a working process describing sentence. In such a way, useful information can be obtained in an integrated form.
Patent JP-2000151684-A (JP)
Title: Mail transfer system, mail server and mail transfer method
Inventor: KAWAMOTO HIROSHI
IPC: H04L12/58
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To allow a mail server to transfer all mails selected by a mail client to a transfer destination designated by the mail client. SOLUTION: The system comprises a mail reception section 4a that receives a mail sent via a network, a mail storage section 5a that stores mail received by the mail reception section 4a, a mail server 4 having a mail transfer section 6a that acquires a mail selected by a mail client 2 among mails stored in the mail storage section 5a and transmits the mail to a transfer destination selected by the mail client 2, and the mail client 2 having an entry section 2a that selects a mail to be transferred among the mails stored in the mail storage section 5a and designates the transfer destination and having a communication section 2b that transmits information entered by the entry section 2a to the mail server 4.
Patent JP-H06214334-A (JP)
Title: Improved dispersed body for image formation system
Inventor: DEBITSUDO DARIRU MIRAA
IPC: G03C1/06
Filed: 1993-12-15
Abstract: PURPOSE: To improve the stability of a solid-grain dispersion of a water-insoluble compd., useful in forming an image by using a fluorinated surfactant as the crushing assistant for the solid grain. CONSTITUTION: An aq. slurry of a substantially water-insoluble compd. useful for forming the image is pulverized in the presence of a fluorinated surfactant and then added to an aq. medium. The preferable fluorinated surfactant is expressed by (Rf )n -(A)m -X. In the formula, Rf is fluorine-substituted alkyl, alkenyl or aryl groups, A is 2 to 4-valence connecting groups, X is -SO3 M, -OSO3 M, (OPO3 )M or COOM groups (where M is a hydrogen atom or a cation), (n) is 1, 2 or 3, and (m) is 0 or 1. Fluorine-substituted alkyl, alkenyl or aryl groups may be partially fluorinated or may be completely fluorinated. As a coupler, a sensitizing dyestuff and a filter dyestuff are exemplifies of the useful image- forming compd.
Patent JP-S63164946-A (JP)
Inventor: ISHIDA NORIYUKI
IPC: A61F2/36
Filed: 1986-12-26
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-2001136000-A (JP)
Title: Jig for detecting attaching accuracy of attaching apparatus and method for detecting attaching accuracy
Inventor: ISOGAI TAKEYOSHI
IPC: H05K13/04
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a jig which can easily and accurately detect the attaching accuracy of an attaching apparatus. SOLUTION: Two detection F marks 174 are formed within a image pickup area 176 of a CCD camera 82 on a glass substrate 170 as a substrate to be mounted. An inspection chip 169 is attached to the glass substrate by an attaching apparatus, and the images of the F marks and an electric component provided on the glass board are picked up at the same time by CCD camera 82, thereby detecting the attaching accuracy.
Patent JP-H03179644-A (JP)
Title: Electron gun for cathode-ray tube and manufacture of electrode
Inventor: TANAKA YASUO
IPC: H01J9/14
Filed: 1989-12-06
Abstract: PURPOSE:To improve withstand voltage characteristics by providing a chamfer of roundness at a hole rim of an electron beam passing hole of a grid electrode on a low potential side opposite to a grid electrode of high potential. CONSTITUTION:A chamfer 2b of roundness is provided at a hole rim of an electron beam passing hole 21 of a grid electrode 2 on a low potential side opposite to a grid electrode 3 of high potential. Although potential is concentrated on the high potential side of the electron beam passing hole of the grid electrode on the low potential side, concentration of an electric field can be buffered by providing the chamfer of roundness at this hole rim part. Thus stray emission may not take place easily from the low potential side, improving withstand characteristics.
Patent JP-S63165460-A (JP)
Inventor: HARUTOMUUTO SHIYUPURINGERU
IPC: C09B62/04
Filed: 1987-12-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09161465-A (JP)
Title: Information recording method
Inventor: HIGURE SEIJI
IPC: G11B20/10
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To record an absolute address information so that the absolute address of a recording medium can be accurately identified even in a device for recording with various kinds of track pitches. SOLUTION: When successively forming tracks with minimum track pitch of 14.5μm, two LSB's out of the three LSB's shown in (A) of the track number of 22 bits change in the order of 00→01→10→11→00... every time when one track is formed. When recording data with a track pitch which is larger than 14.5μm, a value which is the same as the two LSB's of the track number at the time of recording with a track pitch of 14.5μm is used for the two LSB's and a track number corresponding to the recording track number is used with the track pitch at the upper 20 bits other than the two LSB's.
Patent JP-H04188772-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHINDO HISASHI
IPC: H01L29/78
Filed: 1990-11-22
Abstract: PURPOSE:To inhibit the fluctuation of the threshold voltage of a MOS transistor, and to increase isolation voltage by previously forming uniform amorphous silicon onto a silicon semiconductor layer except a single crystal, which has the same face orientation, oxidizing amorphous silicon through a thermal oxidation method and forming a gate insulating film. CONSTITUTION:An amorphous silicon layer is shaped onto a base body 1 as an insulating film while the film thickness of the amorphous silicon layer is set previously in specified thickness enough for causing a sufficiently long oxidizing time when the oxidation of amorphous silicon reaching the subsequent interface of a silicon semiconductor is managed by a diffusion control, and amorphous silicon is oxidized through a thermal oxidation method. Consequently, amorphous silicon is deposited on a semiconductor layer 2 first and the uniform insulating film 5 can be formed on the whole surface even in the semiconductor substrate 1, in which the face orientation of a semiconductor crystal is not simply. Accordingly, the fluctuation of the threshold voltage of a MOS transistor is inhibited, and isolation voltage is increased.
Patent JP-H05148884-A (JP)
Title: Free sloped street drain
Inventor: IKEGUCHI SHINJI
IPC: E02D29/02
Filed: 1991-11-29
Abstract: PURPOSE:To prevent the formation of a gap or an uneven step between a shoulder and an L-shaped retaining wall L when the drain is formed along the L- shaped retaining wall L of a shoulder. CONSTITUTION:A pair of side sections 12 and 12 are drooped to both sides of a top plate section 11, and the top plate section 11 is extended to one side section 12 to form a locking section 13. When the locking section 13 is so set that it is hooked to the upper end of a side wall section L2 of an L-shaped retaining wall L, leveling work is not required, and there is no possibility to form a gap or an uneven step, etc., between the L-shaped retaining wall L and a shoulder.
Patent JP-H09155438-A (JP)
Title: Combination die for extruding metallic hollow stock
Inventor: SUGIO EIJI
IPC: B21C25/02
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To provide the part forming the bearing of a core with excellent wear resistance, to effectively prevent the root part of the side projecting part for positioning the core from cracks at the same time and moreover to reduce the cost for changing dies in the case of wear in the bearing part. SOLUTION: The core 11 is divided into a root side member 16 including the projecting part 13 for positioning and an end side member 17 including the bearing 7 forming the hollow part. The root side member 16 is composed of a tool steel and the end side member 17 is composed of a hard metal such as a cemented carbide or the like. The end side member 17 and the root side member 16 are connected with rugged slide-fittings 19 and 20.
Patent JP-2001133420-A (JP)
Title: Method and apparatus for total reflection x-ray fluorescence analysis
Inventor: IKESHITA AKIHIRO
IPC: G01N23/223
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus, for a total reflection X-ray fluorescence analysis, in which a part near the side end face of a sample can be analyzed and in which the sample can be used effectively. SOLUTION: In this total reflection X-ray fluorescence analysis, a visual-field limitation member 6 which comprises a plurality of slits is arranged between a sample 50 and an X-ray detector 4 so as to be capable of being changed over. When a part near the side end face of the sample is analyzed, the limitation member is changed over to a second slit 62 whose opening area is smaller than that of a first slit 61 used for an ordinary analysis. A visual field is limited in such a way that fluorescent X-rays and scattered X-rays from the side end face of the sample are not taken into the X-ray detector 4. Consequently, even when the part near the side end face of the sample is analyzed, the fluorescent X-rays and the scattered X-rays from the side end face of the sample are not taken into the X-ray detector 4, and the sample 50 including the part near the side end face can be analyzed as a whole. A specific place which is narrower than the sample can be analyzed by the second slit 62.
Patent JP-2001133044-A (JP)
Title: Outdoor type combustor
Inventor: MAGA KOHACHI
IPC: F24H9/02
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor type combustor to improve wind velocity resisting performance. SOLUTION: An exhaust opening 3 coupled directly to a combustor 1 is situated at the front of a casing 2 incorporating the combustor 1 and a first air intake 4a opened in a position approaching the exhaust opening 3 and a second air intake 4b opened in a position spaced away from an exhaust opening 4 are provided. A damper 6 closed when a wind pressure exerted on the interior of a casing 1 through the first air intake 4a is increased to a value higher than a wind pressure exerted on the second air intake 4b is situated in the second air intake 4b. During ordinary combustion, exhaust air is prevented from being mixed in supply air by effecting combustion by means of combustion air inputted through the second air intake 4b.  When a high wind pressure is exerted on the exhaust opening and the first air intake approaching the exhaust opening by strong wind, a damper fronting on the second air intake is closed by the wind pressure and by applying a wind pressure, exerted on the first air intake, on the air supply opening of the combustor, wind velocity resisting performance of an outdoor type combustor is improved.
Patent JP-H04187794-A (JP)
Title: Ground treatment for steel material with superior corrosion resistance
Inventor: KIMURA MITSUO
IPC: C25D5/50
Filed: 1990-11-21
Abstract: PURPOSE:To render superior corrosion resistance to a steel material by ground treatment by plating the steel material with Ni and vanishing the pinholes in the resulting Ni plating layer by heat treatment at a specified temp. for a specified time. CONSTITUTION:An Ni plating layer of about 3mum thickness is formed on a shot-blasted steel sheet by electroplating with a plating soln. contg. nickel sulfamate. The steel sheet is then heat-treated at 700-800 deg.C for >=45min, at 800-900 deg.C for >=20min or at >=900 deg.C for >=5min to vanish the pinholes in the Ni plating layer. By this ground treatment, superior corrosion resistance is rendered to the steel sheet.
Patent JP-2001132417-A (JP)
Title: Housing for control valve
Inventor: HATTORI ISAO
IPC: F01L1/34
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a housing for a control valve of simple constitution and easily mountable. SOLUTION: A hydraulic control valve is installed on control valve installation parts 8, 9 of the housing 10 for the control valve, and an actuator part of a valve timing regulating device is connected to actuator connection parts 2, 5, so oil flow-controlled by the hydraulic control valve is supplied from a hydraulic pump through oil supply passages 15, 16 to the actuator part, and the oil can be discharged from the actuator part through the hydraulic control valve and drains 18, 19 to an oil tank. Valve timing regulating devices can thus be mounted both on the intake side and the discharge side of an engine by use of one control valve housing 10 and one oil supply passage formed on a cylinder head, and the device can be compact and of simple constitution. It can thus be easily mounted on the engine, and manufacturing cost and assembling cost can be reduced.
Patent JP-H0343052-A (JP)
Title: Gelatinized cereal and its production
Inventor: NAGAI SUNAO
IPC: A23L29/10
Filed: 1989-12-06
Abstract: PURPOSE:To obtain the subject gelatinized product having excellent solubility, swelling property and adsorbability of perfumery component and liquid and useful as an adsorbent for perfumery component or an emulsion stabilizer by adding water to cereal composed mainly of starch, gelatinizing the cereal with heat, adding an alcohol and lyophilizing the mixture. CONSTITUTION:The objective gelatinized cereal is produced by adding preferably 200-5,000 pts.wt. of water to 100 pts.wt. of cereals composed mainly of starch, heating and gelatinizing the mixture, adding preferably 5-40vol.% (based on water) of an alcohol and lyophilizing the obtained mixture.
Patent JP-H04186403-A (JP)
Title: Method for supporting operation guide of plant and operation guide system
Inventor: NOBUTOMO YOSHIHIRO
IPC: G05B23/02
Filed: 1990-11-21
Abstract: PURPOSE:To enable a system to easily grow in accordance with the secular change of a plant by providing the system with a checking means for checking the validity of updating in an operation rule. CONSTITUTION:At the time of updating the operation rule 108, a simulated result of a simulator 112 provided with a control model is fed back to a knowledge base 113 together with the execution of simulation and inference applying the rule 108 is executed again. Then an evaluation rule for executing judgement based upon a reference corresponding to the status of the plant is applied to decide these result, so that the validity of the operation rule 108 can be objectively and more exactly checked. Thus the system can easily grow in accordance with the secular change of the plant.
Patent JP-H04187192-A (JP)
Title: Washing machine
Inventor: AGATA HIROSHI
IPC: D06F49/02
Filed: 1990-11-21
Abstract: PURPOSE:To decrease an imbalance and reduce vibration within the whole range of the number of revolutions from a rotation at the time of starting beyond a critical speed to a rated rotation by installing a dehydration tub with a liquid balancer composed of a plurality of conduits connected with the chamber of an auxiliary vessel opposite to a connection port with respect to the main vessel center and a liquid filling up a part of the main vessel. CONSTITUTION:When a fluid balancer is rotated at the number of revolutions lower than a critical speed Nc, a liquid 18 collected in a main vessel 14 on the same side as an imbalance 19 moves from holes of the outer periphery of the lower part of the main vessel 14 via conduits 13 to the completely opposite side by centrifugal force to be collected into an auxiliary vessel 12 from holes 17 made in a partition 16a. When the fluid balancer is rotated in this state, all liquid 18 in the main vessel 14 is collected in the auxiliary vessel 12. As a result, more liquid 18 is collected in the vessel 12 on the side opposite to the imbalance 19 so that the imbalance 19 is decreased. Thus, when the critical speed Nc is exceeded in this state, an amplitude can be reduced within the whole range of the number of revolutions.
Patent JP-2001136049-A (JP)
Title: Surface acoustic wave device
Inventor: HOSAKA NORIO
IPC: H03H9/74
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device used for a matched filter that can correlatively detect a plurality of spread signals. SOLUTION: Normalized interdigital electrodes 2, 7 are arranged on both sides of a coded interdigital electrode 3 in the propagation direction of a surface acoustic wave, and the surface acoustic wave device is configured by combining a plurality of sets of comb electrodes each set consisting of the normalized interdigital electrodes 2, 7 and the coded interdigital electrode 3. Since the matched filter with a simple structure can detect a plurality of spread signals, this configuration is mush effective to the miniaturization and the enhanced functions of radio equipment utilizing the spread spectrum processing.
Patent JP-H03179150-A (JP)
Title: Fuel supply controller and ignition timing controller for internal combustion engine
Inventor: NAKANIWA SHINPEI
IPC: F02D41/02
Filed: 1989-12-08
Abstract: PURPOSE:To control the supply of fuel and ignition timing so properly each irrespective of variations in a fuel weight degree by detecting this weight degree of fuel being fed to an internal combustion engine, and on the basis of this detected result, compensating the fundamental fuel supply. CONSTITUTION:A fundamental fuel supply commensurable to the intake air quantity of an internal combustion engine is calculated by a means A. In addition, on the basis of this fundamental fuel supply calculated, a fuel supply for the engine is controlled by a means B. In the above constitution, a fuel weight degree is detected by a means C. On the basis of the fuel weight degree, the calculated fundamental fuel supply is compensated by a means D. With this constitution, even if there are variations in the fuel weight degree, an air-fuel ratio of mixture being inhaled in the engine is compensated to the desired value. In this connection, ignition timing is kept in optimum conditions, through which driving performance and exhaust properties are prevented from worsening due to variations in the fuel weight degree.
Patent JP-H09171649-A (JP)
Title: Integrated bracket
Inventor: KIN TAISUKE
IPC: G11B33/02
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an integrated bracket capable of reducing the number of part items and the cost and improving the productivity by integrally forming a sub-brake supporting member on a surface having a cassette guide pin formed therein so as to be protruded directly crossing base plate. SOLUTION: The integrated bracket 100 is composed of a base plate 60 and a plurality of parts arranged so as to be orthogonal to this base plate. A pair of loading gear supporting shafts 62 are integrally formed in the integrated bracket 100 and each loading gear 3 is supported so as to be rotated. When a cassette is loaded, an integrally formed cassette guide pin 65 is actuated so as to be properly arranged on a deck 10. An intermediate gear boss 63 arranges an intermediate gear for rotating a pair of loading gears 3 on the deck 10. A sub-brake supporting member 64 supports a sub-brake 50 placed adjacently to a supply reel table 40 so as to rotate this.
Patent JP-2000149159-A (JP)
Title: Invasion warning device
Inventor: MIMORI TAKAHIRO
IPC: G08B15/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an invasion warning device which emits a warning and sequentially lights ceiling illuminations as if a person is present in a building when an invader invades into the building from outside, immediately repulses the invader and previously prevents invasion. SOLUTION: Invasion sensors 2a-2d installed in plural rooms are connected to a warning controller 4. An illumination controller 9 which sequentially lights ceiling illuminations aN-a1 toward the room where the invasion sensor 2a operates from a room and a hallway in places detached from the room where the operated invasion sensor 2a is installed is connected to the warning controller 4. A timer for sequentially lighting/turning off the ceiling illuminations aN-a1 in the room and the hallway, which are viewed from outside, at every prescribed time at normal time when the invasion sensors 2a-2d do not operate is installed in the illumination controller 9.
Patent JP-H02164712-A (JP)
Title: Production of sodium bicarbonate
Inventor: SAITO HIROYUKI
IPC: C01D7/00
Filed: 1988-12-17
Abstract: PURPOSE:To conveniently obtain the product having a large crystal grain diameter, a narrow grain size distribution, and fluidity by depositing and growing a sodium bicarbonate crystal from its aq. soln. under the irradiation of an ultrasonic wave. CONSTITUTION:A sodium bicarbonate crystal is deposited from its aq. soln. by reaction crystallization, crystallization, salting out, etc. In this case, the crystal is deposited and grown under the irradiation of an ultrasonic wave. By this method, fine acicular or columnar crystals are not formed, only almost cubic crystals free of fine particles are obtained, and a rounded crystal having an extremely sharp grain size distribution, good fluidity, and high strength is obtained. The irradiation of the ultrasonic wave can be carried out intermittently or continuously at the frequency, output, and time necessary to obtain the desired crystal, but the frequency is preferably controlled to 10-200kHz.