baber/WOPTO huggingface dataset:
Patent JP-H07161597-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: KAMIYA KENICHI
IPC: H01L21/66
Filed: 1993-12-13
Abstract: PURPOSE:To maintain the cleanliness of a clean room, to prevent the disturbance of the air flows in an apparatus and in the clean room, to avoid the possible injury of a hand and to perform the operation at the low cost. CONSTITUTION:A shutter 1, which isolates the inside of an apparatus and a clean room, is provided so that the shutter can be opened and closed at an opening part 2 for delivering a wafer cassette at the front surface of the apparatus. A spot-light projecting part 4a and a spot-light receiving part 4b constituting an obstacle detecting sensor are fixed to the upper right and left parts of the shutter 1 so that the parts 4a and 4b face to each other.
Patent JP-2001136172-A (JP)
Title: Communication control method in communication network system and communication network system, and recording medium with communication control processing program recorded thereon
Inventor: HOSHINA MASAKI
IPC: H04L12/28
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To attain communication with high reliability by efficiently using a transmission channel in response to traffic in a system that has a plurality of access points connected to a wired LAN and a plurality of terminals capable of wireless communication to each access point. SOLUTION: Each access point has a station list management section 15, wired and wireless traffic state monitor sections 16, 17 that monitor each traffic state of wired and wireless transmission channels, wired and wireless transmission reception sections 11, 13 that transmit/receive wired and wireless data and output information denoting the presence of a hardware fault for the communication, a transmission frame division section 18, and a control section 12 that conducts communication control depending on the information obtained from each section and contents of the station list. Then each access point monitors each traffic state, number of terminals connected to its own access point and the information denoting the hardware fault or the like, and selectively uses a wired LAN or a wireless LAN on the basis of the result of monitor to conduct the communication.
Patent JP-H09127806-A (JP)
Title: Image forming device
Inventor: OGAMA HIROKO
IPC: G03G15/16
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To stably carry a transfer material after being separated from an image carrier and to prevent 'tailing edge curling', irregularities in an image caused by the fact and the generation of a drop of water caused by a failure in removement of static charge by arranging an electrostatic attracting means and a static charge removing member in a transfer material carrying path on the downstream side in the carrying direction of the transfer material from a transfer part, in order. SOLUTION: The image forming device is provided with the electrostatic attracting member 23, the destaticization member 14 and an electrostatic attracting/carrying member 24 in order in the carrying direction of the transfer material, on the transfer material exit side of a transfer nip part N. In order words, the electrostatic attracting member 23 is interposed between the transfer part N and the destaticization member 14, so that the part of the transfer material after passing through the transfer part N is forcibly separated from the surface of the image carrier 1 by the member 23, 'the curling of the tailing edge part' of the transfer material after passing through the transfer part is prevented by attracting force of the member 23 and the irregularities in the image due to the curling of the tailing edge' can be prevented as well.  Since the static charge of the transfer material part is removed by the charge removing member 14 just behind the member 23, the irregularities in the image such as 'the drop of water' due to the approaching of the transfer material which carries an excessive transfer charge, because of the failure in he destaticization, to a low resistance member in the carrying path can be prevented.
Patent JP-2001134296-A (JP)
Title: Aural signal decoding method and device, aural signal encoding/decoding method and device, and recording medium
Inventor: MURASHIMA ATSUSHI
IPC: G10L19/06
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method by which reproduced voice quality is improved with respect to background noise voice in an aural signal decoding device which generates aural signals by driving the filter, that is composed of linear prediction coefficients, by exciting signals. SOLUTION: A smoothing circuit 1320 conducts smoothing of a sound source gain (a second gain) in a noise segment using the sound source gain obtained in the past. A smoothing amount limiting circuit 7200 computes the amount of fluctuation that is represented by dividing the absolute value of the difference between the sound source gain and the smoothed sound source gain by the sound source gain and limits the value of the smoothed gain so that the amount of fluctuation does not exceed a certain threshold value.
Patent JP-H06158710-A (JP)
Title: Connection method of precast concrete member
Inventor: KOYANAGI MITSUO
IPC: E04B2/56
Filed: 1992-11-20
Abstract: PURPOSE:To make it possible to connect a precast concrete member to the other concrete member with simple work without requiring form work. CONSTITUTION:A precast concrete member 2 is erected in a construction site, joint faces of the precast concrete member 2 are opposed to joint faces of the other concrete member 1 as a joint object at specific intervals, and reinforcing bars 4 projected from the joint faces of the other concrete member overlap with reinforcing bars 3 projected from the joint faces of the precast concrete member 2 to temporarily fix. A proper member 5 as a sprayed face is installed in an opposed space of two joint faces including an overlapping joint section between the reinforcing bars 3 and 4, and concrete or mortar is sprayed on the sprayed face to fill the opposed space with the concrete or mortar.
Patent JP-2000139361-A (JP)
Title: Antibacterial feed for culturing fish
Inventor: SEIKI MASAO
IPC: A23K1/16
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject feed useful for preventing fish diseases especially caused by streptococcus bacteria by adding a specific amount of citrus fruit seeds or their extract to a feed. SOLUTION: This antibacterial feed for culturing fishes is obtained by adding (B) the seeds of a citrus fruit such as grape fruit or their extract to (A) a fish- culturing feed comprising fish meal, potato starch, etc., in an amount of 0.001-20 wt.%, preferably 0.1-2 wt.%, based on the component A. The feed is obtained, for example, by optionally adding vitamins, etc., to the component A, further adding the component B, and subsequently pressing and extruding the obtained mixture by the use of an extruder. The feed is useful for the streptococcal diseases of culturing fishes such as young yellowtails and Seriola purpurascens.
Patent JP-H04186671-A (JP)
Title: Semiconductor memory
Inventor: OHASHI MASAAKI
IPC: H01L21/8244
Filed: 1990-11-16
Abstract: PURPOSE:To prevent effects of access to one memory cell on adjacent cells by arranging first and second signal lines, respectively, along rows and columns of memory cells, allotting a plurality of the first signal lines for one row of memory cells, and connecting one of the first signal lines to a plurality of memory cells that are not adjacent. CONSTITUTION:A pair of word lines WL are arranged between two corresponding rows of memory cells 10. The word lines are twisted in such a manner that each of them is connected alternately to memory cells in opposite rows on both sides. When one of the word lines selected, therefore, it accesses all the even cells of one row and all the odd cells of the other row. On the other hand, bit lines BL are arranged straight along columns of memory cells 10, and each is connected with a plurality of cells in parallel. Therefore, simultaneous access to adjacent cells is avoided.
Patent JP-S63169122-A (JP)
Title: Digital signal generator
Inventor: ICHIJO HIROSHI
IPC: G06F3/05
Filed: 1986-12-30
Abstract: PURPOSE:To easily supply a digital data for an arbitrary test by using an arbitrary an analog signal capable of oscillation necessary for the test of an equipment to an oscillator. CONSTITUTION:The oscillator 1 uses an arbitrary frequency, amplitude, waveform, or attenuation ratio, and an analog signal capable of oscillation, and an A/D converter 2 is connected to this oscillation in order to convert an analog output from the oscillator 1 to a digital data. The sampling rate of this A/D converter 2 can be varied by a clock generator 5,, and by changing the frequency of the generator 5, the sampling rate is changed. In such a way, a digital data can be easily supplied to an equipment.
Patent JP-H09153349-A (JP)
Title: Small lamp and lighting system
Inventor: WATANABE YOSHITO
IPC: H01J61/36
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized lamp or a device fitted with the lamp by making the interval between lead wires narrower in width on the inner side than on the outer side. SOLUTION: A bead mount 2 is sealed at the end section of a bulb 1 to airtightly bury and fix lead wires 4, and a filament 5 is suspended at the tip section on the inner side. The interval between the lead wires 4 at the portion extended from a bead 3 is made narrower in width on the inner sides 4A than on the outer sides 4B outside the bulb 1, and glass cover sections 7 are formed at the portions where the inner sides 4A of the lead wires 4 are extended. The glass bulb 1 is exhausted and kept at the vacuum state by a seal section 8, or an inert gas such as Ar is filled. The glass cover sections 7 are formed on the surfaces of the inner sides 4A to extend the creeping distance, and the pressure resistance of the lead wires 4 can be increased.
Patent JP-2000136352-A (JP)
Title: Method for degreasing collagen-containing material for preparing gelatin
Inventor: ROWLANDS ANNE G
IPC: C12S3/16
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently removing the fat from a solubilized purified bone to prepare gelatin of high quality. SOLUTION: A method for degreasing a collagen-containing material comprises providing a collagen-containing material and subsequently adding a lipase solution at a concentration of not lower than 0.1 ppm to said collagen- containing material over a sufficient period of time to solubilize the fat contained in said collagen-containing material to prepare a degreased collagen- containing material having a fat content of less than 1 wt.%.
Patent JP-H11146129-A (JP)
Title: Linear sensor
Inventor: YASUDA MINORU
IPC: H04N5/365
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To correct dispersion in sensitivity of linear sensors by controlling a charge red gate or a shutter gate (drain gate of the linear sensor for each sensor or for each optional number of sensors. SOLUTION: A charge read gate 4 and/or a shutter gate 6 of linear sensor are provided independently corresponding to light emitting elements 1a, 1b,.... Timing of a read signal against a select pulse or timing of a shutter gate pulse against the select pulse is selected to control a charge storage amount or a charge storage period for each sensor or for each optional number of sensors.
Patent JP-2000144039-A (JP)
Title: Undercoating material for pvc-plastisol
Inventor: BELLADONE MICHEL
IPC: C09D5/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain an undercoating material for a PVC-plastisol on a steel substrate which gives a coated system with more resistibility. SOLUTION: A polyisocyanate resin and an acrylic polymer having carboxy- and hydroxy-functional characteristics which has been crosslinked with an amino resin are used as the undercoating material for a PVC-plastisol. A preferred amino resin is a melamine resin, and the preferred melamine resin contains an imino group and is alkylated. The undercoating material is useful for a steel substrate, and particularly useful specifically for coil coating.
Patent JP-H11143712-A (JP)
Title: Device for obtaining knowledge and method therefor and recording medium for recording program for obtaining knowledge
Inventor: NAGANO YOSHIYUKI
IPC: G06N5/04
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To construct a comprehensive knowledge base by fusing existing knowledge data collected from an expert with examples, and newly generating knowledge by learning. SOLUTION: An example retrieving means 11 reads example data stored in an example data base 3, extracts knowledge from rule type existing knowledge stored in a knowledge base 2, and retrieves how many examples which are made coincident with the extracted knowledge exist in the example data. A temporary example generation number calculating means 15 calculates the number of generation of temporary examples based on the existing knowledge from the result of the example retrieval, and a temporary example generating means 12 generates temporary examples. After this processing is executed to all the existing knowledge, the generated temporary examples are fused with the example data by a learning means 13 so that knowledge can be generated by learning based on the examples.
Patent JP-H08226585-A (JP)
Title: Receptacle pipe device
Inventor: ARUBUITSUDO SHIDOBUEITO
IPC: F16L9/08
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To improve reliability during closing by inserting a spigot end and a seal ring supported thereon into a socket while compressing the seal ring to be closed in a seal space and connecting a supporting ring to the outer face of the spigot end. SOLUTION: A spigot end 2 for a concrete socket pipe has an outer face 4 provided with a seal ring 10 in a sliding ring form consisting of a mainbody 12 and a sliding skin 14 connected to the mainbody 12. When the spigot end 2 is inserted in the socket 16, the sliding skin 14 of the seal ring 10 is slidably moved to the mainbody 12 and the seal ring 10 is compressed in the condition that it is reversed in a space 20 between the socket inner face 18 and the outer face 4. In this case, a supporting ring 32 is provided on the spigot end for carrying the seal ring 10 thereon during reversing the seal ring 10 so that the seal ring 10 can be always kept at an accurate position.
Patent JP-H11303795-A (JP)
Title: Plate pump casing and its manufacture
Inventor: KAN KANZEN
IPC: F04D29/60
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a reinforced plate pump casing and its manufacturing method. SOLUTION: This plate pump casing is composed of a body 31, a back lid 40 for enclosing the impeller 70 inside the body 31, an inlet flange 50, and an outlet flange 60. The body 31 holds thereinside an impeller 70 driven by a motor, has an inlet 32 located on an axially front side of the impeller 70, an outlet 33 faced to a peripheral edge of the impeller 70, and a neck 34 arranged on an opposite position to the inlet 32 on an axially rear side of the impeller 70. In respect to the inlet flange 50, a circular inlet wall shell 51 is fixed thereto to form an inlet passage for transferring fluid of a pump, and a first flap structure is extended from the peripheral edge of the flange 50 and fixed to a position spaced from the inlet 32 of an outer wall of the body 31.  In respect to the outlet flange 60, a circular outlet wall shell is fixed theyreto to form an outlet passage for transferring fluid of a pump, and a second flap structure is extended to the body 31 and fixed to the body 31 and the inlet flange 50.
Patent JP-H11150643-A (JP)
Title: Image processor
Inventor: MAEDA HIROSHI
IPC: H04N1/00
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To surely perform processes including reading through the output of original images and also to quickly and accurately recover various types of troubles of an image processor by preparing a table which manages the processed image information for every input image and furthermore for every series of input images. SOLUTION: The inputted image information are individually registered to an image input table 701 and also registered to an image processing table 710 for each execution of image processing. Thus, no useless processing is applied to the image information that couldn't be surely inputted. If the input of an image is interrupted owing to a trouble, the indicated processing is carried out up to the image whose input is through as a single piece and a non-inputted image is decided. Then the restart of the image processing can the indicated at and after the non-inputted image. Furthermore, the output of images are managed in a printer or facsimile mode via an image output table 720. In such a constitution, the reliability is improved for the image processing.
Patent JP-H11142003-A (JP)
Title: Refrigerating device
Inventor: UENO AKITOSHI
IPC: F25B1/00
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To reduce a pump down operation time to a minimum to cause an early starting of a cooling operation, and improve reliability of a compressor. SOLUTION: A refrigerant circuit is provided consisting of a compressor, a condenser, a solenoid valve, an automatic temperature expansion valve, and an evaporator connected in order. A controller operation selective means executes pump down operations (ST2, ST3) for preventing a wet operation of the compressor when a low pressure of the refrigerant circuit is smaller than a prescribed decision pressure value P0, while the controller operation selective means executes cooling operations (ST2, ST5) when the low pressure is larger than the prescribed decision pressure value P0. When a temperature of a refrigerant discharged from the compressor is in excess of a prescribed decision temperature T0 after the pump down operation is started, the controller operation selective means changes the controller operation from the pump down operation to the cooling operation (ST4, ST5).
Patent JP-2001129462-A (JP)
Title: Nozzle for sealing rear wheel house
Inventor: KAINO SHUNICHI
IPC: B05C5/02
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To improve the appearance of a rear wheel house by applying a sealing material to be invisible from an outer panel side. SOLUTION: A nozzle 42 is attached to the tip 41a of a pipe 41 in T-shape or L-shape, a slit like discharging port 43 is formed on the nozzle 42, the tip part 41a of the pipe 41 is allowed to abut on the lower peripheral part 16a of a rear wheel house 16, the tip 41a of the pipe 41 is moved along the lower peripheral part 16a to close a gap between the lower periphery 17a of an inner panel 17 and the lower periphery 18a of an outer panel 18 in the lower peripheral part 16a.
Patent JP-H07244940-A (JP)
Title: Direct access storage device having composite actuator bearing system and method therefor
Inventor: MUSUSANBAI SURIIJIYAANSA
IPC: G11B21/10
Filed: 1994-12-16
Abstract: PURPOSE: To decide an accurate position when a bearing system is used in a servo loop by adding the 1st and 2nd bearings having low and high friction factors respectively to the bearing system. CONSTITUTION: In a bearing system, a ring 30 functions as an outer bearing housing which contains two ball bearing assemblies, the inner bearings 33A and 33B which are attached to a shaft 19 and the outer bearings 35A and 35B which are attached to the ring 30 respectively to attain the rotations around the shaft 19. At the same time, the ring 30 functions as an inner ring of a flexible bearing which includes an outer bearing 34 and plural flexible members 36A and 36B while functioning as an outer bearing of the ball bearing assemblies. It's important to produce the members 36A and 36B, so that they can bend in only the circumferential direction.
Patent JP-H11236192-A (JP)
Title: Industrial vehicle provided with battery block
Inventor: ECKERSLEY PAUL JOHN
IPC: B60K1/04
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an industrial vehicle of simple constitution in which a battery block is simple in constitution, capable of being detached from the industrial vehicle, and capable of being attached to or replaced from the industrial vehicle. SOLUTION: An industrial vehicle is provided with a drive part 1, a load receiving part 7, and at least one battery block 3 arranged in an area of the drive part, and at least one battery block can be detached from the drive part in the main driving direction of the industrial vehicle. The battery block 3 comprising one piece can be taken out of a drive part 2 of the industrial vehicle in the direction of the arrow 10, i.e. in the direction of the load fork 7. Steerable driving wheels of the industrial vehicle are arranged rearward of the battery block 3. The battery block 3 comprising one piece comprises a standard component.
Patent JP-S63159996-A (JP)
Inventor: TOUICHI MASAKAZU
IPC: G07F11/16
Filed: 1986-12-24
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-H01155552-A (JP)
Title: Floppy disk driving device
Inventor: GOTOU HIROE
IPC: G11B17/22
Filed: 1987-12-11
Abstract: PURPOSE:To promote efficiency at the floppy disk loading and unloading work by housing numerous floppy disks and inserting a specified floppy disk into a driver or bring it back into its original position. CONSTITUTION:A floppy disk bus name (a) specified by a floppy disk bus name input device 1 is compared by a verification part 4 with a floppy disk bus name (b) read out by an access part 3 as to each of the numerous floppy disks housed in a floppy disk housing part 2. A bit of information (c) regarding the position of an identical bus named floppy disk in the housing part 2 is sent to a drive part 5. Then, the floppy disk in a specified position (c) is pushed up by the drive part 5 to the driver 6 and then brought back to the original position (c) of the housing part 2 on completion of access. By this method, the floppy disk changeover work can be promoted in efficiency.
Patent JP-2001135338-A (JP)
Title: Fuel cell equipment and method of operating fuel cell
Inventor: TAKI MASAYOSHI
IPC: H01M8/06
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To improve drainage in a gas passage in a fuel cell. SOLUTION: In a fuel cell 10 installed in a fuel cell equipment 15, hydrogen gas as fuel gas is supplied from a hydrogen cylinder 40, and compressed air as oxidized gas is supplied from a blower 41. For example 0.2% of ethanol is added to those fuel gas and oxidized gas respectively from an adding part 44 and from an adding part 45 before they are supplied to the fuel cell 10. Therefore, when water vapor in those gasses passing through a gas passage in the fuel cell is condensed, since the condensed water contains a predetermined specified amount of ethanol, a contact angle of condensed water against a gas passage shaping material becomes small, and, as a result, the drainage of the condensed water improved.
Patent JP-H0541516-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YOSHIDA KOSUKE
IPC: H01L29/78
Filed: 1991-10-31
Abstract: PURPOSE:To obtain the manufacturing method of the following: a semiconductor device wherein a gate oxide film on the side of a drain is made thick and it is possible to prevent a drop in the junction breakdown strength of a MOS transistor; and a semiconductor device wherein an effective channel length can be set freely. CONSTITUTION:A drain diffusion layer (a first drain P<-> diffusion layer 8) is formed also at the lower side of a diffusion layer for drain contact use (a second drain P<+> diffusion layer 16) formed in a MOS transistor; the junction face between a drain and an N-type semiconductor substrate 1 is constituted on the rear surface of the drain diffusion layer so that an uneven part is not produced in a depletion layer. A local strain in the depletion layer is eliminated. The breakdown strength between the drain and the substrate due to the concentration of an electric field is enhanced. When an offset diffusion layer is formed before a gate electrode is formed, it is easy to design an effective channel length.