baber/WOPTO huggingface dataset:
Patent JP-H06182467-A (JP)
Title: Sheet conveying device and its driving method
Inventor: YAMASUGA HIDEO
IPC: B21D43/18
Filed: 1992-12-18
Abstract: PURPOSE:To shorten a processing time and to improve a conveying efficiency by providing a conveyer provided with a sheet holding means, an inspecting part inspecting many kind of state of a sheet to be conveyed and a controlling part controlling a driving direction of the conveyer based on an output from this inspecting part. CONSTITUTION:In the sheet 2 conveying device, sheet holding means 16, 18, 20 with magnetic force are provided, and the conveyer 14 provided over all range of the sheet conveying section is provided. An inspecting part 28 which is arranged over than one place on the intermediate part of this conveying section and inspects many kind of states of the sheet to be conveyed, and a controlling part which controls a driving direction of the conveyer 14 based on an output of the inspecting part 28 are provided. Further, when the sheet passes through the inspecting part 28, the conveyer 14 is stopped in a prescribed time, if an abnormality is detected, the driving direction of the conveyer 14 is reversed with the controlling part, and if the abnormality is not detected, it is driven to the same direction. Therefore, the sheet 2 is reversely conveyed in the case of detecting an abnormal material of the sheet 2, the conveying operation is made continuously.
Patent JP-H05150690-A (JP)
Title: Pattern expressing method
Inventor: NINOMIYA KAZUNORI
IPC: G03G19/00
Filed: 1991-11-27
Abstract: PURPOSE:To enable the formation of all kinds of patterns with one piece of pattern generator by forming the patterns with powder lump dots which are the flocs of magnetic powder as picture elements in the method for forming characters and patterns with the magnetic powder as pattern expressing elements. CONSTITUTION:A pattern expressing material 3 contg. the magnetic powder and disperse base is applied on the surface of a sheet base material 1. A pattern generator 4 of a dot matrix system having a group of magnetizing elements 7 is disposed on one surface side of the sheet base material 1. While the sheet base material 1 and the pattern generator 4 are relatively moved, the magnetizing elements 7 are operated to form the powder lump dots. The desired patterns are formed by one group of such powder lump dots.
Patent JP-2000161318-A (JP)
Title: Fitting structure of vertical board member and horizontal board member
Inventor: KUROSAWA KAZUAKI
IPC: F16B5/06
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide fitting structure of a vertical board member and a horizontal board member excellent in operational suitability and workability that can obtain sufficient coupling and fixing strength while fitting work of the vertical board member and the horizontal board member can be carried out easily. SOLUTION: This is a fitting structure of a vertical board member 2 made of a synthetic resin and a horizontal board member 3 made of the synthetic resin in furniture such as a TV stand or a cupboard and the like. A protruded parts 4 made of the synthetic resin are prepared in the vertical board member 2, insert holes 5 to which protruded parts 4 can be inserted are provided in the horizontal board member 3 and dropping bodies are prepared on the protruded parts 4. The dropping body is constructed so that the tip can be bent in the horizontal direction using a base as a fulcrum by its elasticity. A locking unit which is protruded to the front and the rear, right and left in the horizontal direction to lock itself in the bottom circumference of the insert hole 5, is provided on the tip of the drooping body.
Patent JP-H10178252-A (JP)
Title: Method for cutting printed wiring board
Inventor: SUZUKI TAMOTSU
IPC: B21D28/02
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To improve dimensional accuracy of a printed wiring board between cut faces and to prevent a projected warp on one surface of the board, and then, to eliminate delamination by providing a cut groove which forms an inclined cut face around each printed wiring block and cutting off the printed board in the groove section by punching the printed board from the opposite surface side of the groove. SOLUTION: A printed wiring board A is placed on the bed of a cutting device having a disk saw having teeth pointed in V-shaped cross sections at an appropriate position by positioning the board A so that printed wiring blocks 5 can come to the top side. Then a cut groove 7 which forms an inclined cut face 7a and has a nearly V-shaped cross section is formed with the disk saw n around each block 5 to the middle of a lower metallic conductive plate 1 in the thickness direction from the surface of an upper insulating plate 4. The cut faces 7a are formed by using the chamfered sections of the teeth N of the saw. After the formation of the cut faces 7a, the printed board A is removed from the cutting device and turned over and the part of the printed wiring board A surrounded by the cut face 7a is cut off from the board A by punching.
Patent JP-H04207832-A (JP)
Title: Synchronization detecting system
Inventor: TANAKA MASAYUKI
IPC: H04L7/08
Filed: 1990-11-30
Abstract: PURPOSE:To accurately detect a pseudo synchronization state and to output the alarm information by counting the number of frames where the synchronization patterns are not detected yet in a storage means and outputting a step-out alarm for the pseudo synchronization state when the frame count value exceeds a 1st prescribed level. CONSTITUTION:A synchronization pattern detector means 10 detects a synchronizing pulse out of the input data on the basis of the frame pulse produced by a frame pulse generating means 30 and decides whether this detected pulse is coincident with a synchronization pattern or not. This deciding result is written in a storage circuit 20. A counter means 50 counts the number of frames where the synchronization patterns are not detected yet in the circuit 20 and sends the counting result to a synchronization detection/decision means 40. The means 40 outputs a step-out alarm for a pseudo synchronization state when the frame count value exceeds a 1st prescribed level. Thus the pseudo synchronization state can accurately be detected.
Patent JP-H0626663-A (JP)
Title: Air-conditioner
Inventor: FUSHIMI KOJI
IPC: F24F13/22
Filed: 1991-11-28
Abstract: PURPOSE:To prevent impairing of the beautiful appearance of a building by a method wherein condensate, generated upon operating a cooling machine, is conducted into the heat medium returning pipeline of the cooling and heating machine, employing water as heat medium, and overflowing water is discharged. CONSTITUTION:Condensate, generated upon operating a cooling machine in an indoor unit 3, is conducted into the heat medium returning pipeline 8 of a cooling machine or a heating machine, employing water as heat medium, and is discharged to the outside of an air-conditioner through the overflow pipe 11 of an expansion tank 10, provided in the way of the pipeline 8 in an outdoor unit 2. The expansion tank 10 is provided to supply water into pipeline systems as heat medium or to release the condensate through the overflow pipe 11 when water is heated and expanded while water in the tank 10 is circulated by a circulating pump 12 through a heat exchanger 13 and hot-water sending pipeline 14. According to this method, the draw-around works of a drain pipeline become unnecessary.
Patent JP-H10186837-A (JP)
Title: Electrophotographic electrifying member, electrophotographic carrier and electrophotographic developing sleeve
Inventor: YAMAMOTO YASUO
IPC: G03G9/113
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrifying member which does not cause decrease in charges in a high-temp. and high-humidity environment, does not cause abnormal increase in charges at a low-temp. and in low-humidity environment and shows higher adhesion strength to an electrifying member. SOLUTION: This member has a copolymer resin coating film containing a monomer component of organopolysiloxane expressed by the general formula. The core surface of the carrier has a coating film of a copolymer resin containing a monomer component of organopolysiloxane expressed by the general formula. The sleeve has a coating layer of a copolymer resin containing a monomer component of organopolysiloxyane expressed by the general formula on the surface of a conductive base body. In the formula, R<1> is a hydrogen atom or methyl group, R<2> is 1 to 12C bivalent hydrocarbon group which may be interrupted by an oxygen atom, R<3> is 1 to 6C univalent hydrocarbon group, m is an integer 1 to 3, and n is an integer 20 to 200.
Patent JP-2001153623-A (JP)
Title: Displacement monitoring fiber sensor and displacement measuring method using the same
Inventor: KAWAMURA TAKESHI
IPC: G01B11/16
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a displacement monitoring fiber sensor by laying an optical fiber in a long monitoring object such as a road, connecting a distortion measuring device thereto, thereby easily setting a reference point in the case of monitoring a displacement due to landslide on the like of the monitoring object, and reducing the amount of laid optical fibers. SOLUTION: In this displacement monitoring fiber sensor formed by the optical fiber 2 laid on the monitoring object 1 and connected the same to the distortion measuring device 3 to be used in the case of monitoring distortion of the monitoring object 1, the optical fiber 2 is laid in zigzag in the longitudinal direction within one plane of the monitoring object 1, the bent points of the zigzag are fixed to the monitoring object 1 to set the fixed points 4, and an immobile point or point taken to be immobile among the fixed points 4 is set as a reference point 5.
Patent JP-H05253733-A (JP)
Title: Shearing device for sheet metal blank
IPC: B23D15/02
Filed: 1992-12-21
Abstract: PURPOSE: To provide a shearing device having simple structure, and also for positioning the end edges to be cut of two sheet metal blanks. CONSTITUTION: This shearing device concurrently shears two sheet metal blanks 1 and 2, and formed of the supporting members 10 and 20 of the corresponding blanks 1 and 2 while formed of movable cutters 13 and 23 provided with rectilinear cutting blades 14 and 24 made so as to be interactive with the cutting blades 12 and 22 of the members 10 and 20. The cutting blades 12, 14, and 22, 24 of two members 10 and 20 and the assemblies of the cutters 13 and 23 are positioned on the same reference surface P to elongate both the sides of the surface P to elongate both the members 10 and 20. Two blanks 1 and 2 arranged so as to connect end edges are applied to a device to be welded by a laser beam.
Patent JP-H11158977-A (JP)
Title: Sanitary washing device
Inventor: TOMITA MASAKI
IPC: E03D9/08
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary washing device, in which a nozzle can be operat ed quickly. SOLUTION: A changeover valve 7 is closed together with a main valve 4 by a stop signal after hot water is ejected from a nozzle 8 on one side and used, passages to first and second nozzles 8, 9 are closed, and the nozzle 8 on the used side is returned to the place of housing. The changeover valve 7 is opened to the used nozzle 8 side, and residual pressure in a hot water tank 1 is let to escape while the nozzle 8 is washed.
Patent JP-H07160391-A (JP)
Title: Interface circuit
Inventor: YAMAZAKI KOJI
IPC: G06F3/02
Filed: 1993-12-08
Abstract: PURPOSE:To save the number of in terruption signals needed for connection of an I/O device and also to control the security of data. CONSTITUTION:Each input device is provided with an intelligent board 4 serving as an interface that sends the date supplied from 8 keyboard 1 and other input devices, i.g., an ID card reader 2 and a bar code reader 3 to a main body 5. Then only the keyboard data is sent to the main body 5 among those input data in response to the command given from the main body 5. A filter 46 previously holds all types of data that should be supplied from the keyboard a and then sends the input data to the main body 5 only when these data are coincident with the data held by the filter 46. The codes excluding the key code generated by the keyboard a are not inputted to an application program 53. Thus the malfunctions such as the stall, etc., never occur.
Patent JP-2000162595-A (JP)
Title: Liquid crystal display device
Inventor: NISHINO KENJI
IPC: G02B5/02
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a high performance liquid crystal display device dissolving moire stripes and enhancing display image quality. SOLUTION: In the liquid crystal display device 14 consisting of a liquid crystal display panel 2 and an illuminator 3a, a light diffusion plate 9 is formed on one side surface of the light transmission plate 5 of the illuminator 3a, and a light reflection plate 8 is formed on the other side surface, and further, a light source 6 is provided on the end surface of the light transmission plate 5, and a dot like pattern 15 is formed belt-likely in the vicinity of the light source 6 on the light diffusion plate 9 along the longitudinal direction, and its arrangement property is pattern formed so as to become non-parallel to either of the X direction and Y direction.
Patent JP-H09176876-A (JP)
Title: Treatment before welding of material to be sintered
Inventor: MURAI YASUO
IPC: B23K26/21
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a defectless weld zone by subjecting a material to be sintered to a heat treatment in a reduced pressure atmosphere before welding this material to be sintered, thereby removing the oil and moisture included in the material to be sintered. SOLUTION: The material to be sintered into which the oil, moisture, etc., are penetrated in a machining stage, size correcting stage, etc., is heat treated in the reduced pressure atmosphere before the material to be sintered is welded. In this heat treatment, the heating temp. is preferably adjusted to a range oil about 200 to 600 deg.C and the pressure of the reduced pressure atmosphere to 1.33322×10<2> to 1.33322×10<-3> Pa. The oil-component and moisture in the material to be sintered may be removed without entailing the dimensional change of the material to be sintered and without entailing the formation of oxides (rust) regardless of the sizes of the material to be sintered.  Even if the heating temp. is relatively low, the moisture and oil in the material to be sintered may be removed and even the rust formed before heating may be decomposed by heating and may be removed. There is no occurrence of cavity defects by the evaporation of the moisture and fats and oils and expansion and the defectless weld zone is obtd.
Patent JP-H05173769-A (JP)
Title: Device and method for supporting software design
Inventor: SUHARA NORIHIKO
IPC: G06F9/06
Filed: 1991-12-24
Abstract: PURPOSE:To make designing work executed efficiently by efficiently utilizing design processes in the past. CONSTITUTION:This device is provided with a design process DB 11A to store outline information AOD and ACD based on the design processes in the past for the unit of an object such as a diagram or the like and an activity such as designing work, etc., for preparing a new object from an existent object, activity detailed information ADS and object detailed information ODS, design outline management part 15 to display the AOD, activity outline management part 13A to display the ACD, activity detail management part 13B to display the ADS, and object management part 16 to display the ODS, and information based on the four frames is provided for users.
Patent JP-2000163532-A (JP)
Title: Fingerprint register device and ic card
Inventor: KURIMOTO MASAKI
IPC: G06T7/00
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a fingerprint register device which has a high security and keeps privacy. SOLUTION: This device is provided with a fingerprint information reader 3 which reads fingerprint information of at least two different fingers to generate at least two register fingerprint data, an IC card writer/reader 2 which has a function to write/read at least two different register fingerprint data in an IC card 1, and a controller 5 which records personal authentication data consisting of ID data corresponding to each fingerprint information and register fingerprint data in the IC card 1 and performs the control so as to erase personal authentication data in this system after the completion of recording.
Patent JP-H05152432-A (JP)
Title: Fully automatic dicer
Inventor: SAITO MASAMI
IPC: H01L21/78
Filed: 1991-11-29
Abstract: PURPOSE:To provide a fully automatic dicer which does not require much space by a method wherein the outward appearance of a semiconductor pellet whose cutting and separation operation has been finished can be inspected automati cally by an image processing operation using the same image picking-up device as that for alignment adjustment, and the line of a dicing process for a semicon ductor wafer is constituted short. CONSTITUTION:A semiconductor pellet B which has been cut and divided in a dicing position P5 is returned to the side of an alignment position P4; after that, it is transferred to an appearance inspection position P6 at the side; its appearance is inspected by using the same camera 4 as that for the alignment position P4.
Patent JP-H07166934-A (JP)
Title: Air fuel ratio controller of engine
Inventor: MORIMASA KEISHIN
IPC: F02D41/14
Filed: 1993-12-14
Abstract: PURPOSE:To ensure storage effect while restricting defective running, etc., as far as possible by providing a variation means for varying a target air-fuel ratio for each predetermined cycle when feedback-control is to be conducted so that the air-fuel ratio of an air-fuel mixture is maintained at the target air-fuel ratio. CONSTITUTION:When correction of quantity increase after starting is completed, it is judged in a control unit U whether a three-way catalyst 10 is inactive or not, namely, whether dither control is finished or not, from the output of catalyst temperature sensor, etc. When the catalyst 10 is inactive, a relatively large feedback-control gain is set, and a target air-fuel ratio variation width is set according to the engine cooling water temperature by means of a water temperature sensor 14, and the target air-fuel ratio is set based on the variation width. When the catalyst is non-active, it is judged whether the target air-fuel ratio varies or not, and for a moment, an attenuation constant is set based on the engine rotation speed and the intake air quantity, since the target air fuel ratio varies for each predetermined cycle, and the variation of the target air-fuel ratio is attenuated based on the attenuation constant.
Patent JP-H07159730-A (JP)
Title: Stereoscopic image display device
Inventor: ONO KATSUYASU
IPC: G02B30/25
Filed: 1993-12-03
Abstract: PURPOSE:To inexpensively realize stereoscopic videos by polarizing a video screen to different directions in slight time unit by every video of the right and left eyes. CONSTITUTION:The liquid crystals molecules on a screen side are so twisted as to be perpendicular and the liquid crystal molecules on a man side to be horizontal when a voltage is not applied between electrodes. Consequently, the videos of the television screen are first polarized in a perpendicular direction by a polarizing plate and are then polarized in a horizontal direction twisted by 90 deg. by the twist of the liquid crystal molecules when the voltage is not applied. The video formed in such a manner is the video of the right eye. Next, there is no more twist of the liquid crystal molecules when the voltage is applied between the transparent electrodes and, therefore, the video of the television screen is perpendicularly polarized by the first polarizing plate and passes the liquid crystal in this state without changing the polarization direction. The video for the left eye is thus obtd. The switching speed of the electrodes is set at a slight time unit, for example, 30 times per second in such a case. As a result, the screens are alternately polarized.
Patent JP-H10188934-A (JP)
Title: Cylindrical battery
Inventor: OYA KUNIYASU
IPC: H01M50/574
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide such a battery with improved safety as being capable of resolving the overcharged condition of the battery when charged, avoiding the resulting burst of the battery and preventing the leakage of electrolyte to the outside of the battery when changed. SOLUTION: An opening of a bottomed cylindrical positive electrode can 2 is sealed with the first sealing member 8 with a first safety valve 8a, a reinforcing member 9 with a release hole 9a, a second sealing member 10 with a second safety valve 10a and a negative terminal 11. The second sealing member 10 is put in electric contact with the negative terminal 11 and a collective pin 6 is passed through the first sealing member 8 and electrically connected to the second sealing member 10. When pressure in the positive electrode can 2 rises over a regulated value, the first safety valve 8a is opened and burst and the second sealing member 10 is deformed, so that the second sealing member 10 is electrically disconnected from the collector pin 6.
Patent JP-2001158214-A (JP)
Title: Vehicle air conditioner
Inventor: HARA SHINICHI
IPC: B60H1/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner that can perform air conditioning control especially at the beginning of the control comfortable responsive to differences of sensitivity to temperature change of an occupant. SOLUTION: A control part in an air conditioning control device performs a basic control based on a deviation ΔT between an in-room temperature and a set temperature. When the temperature deviation ΔT is large at the beginning of the control such as cooling control, a blowing temperature is decreased and a blowing amount is increased. The blowing temperature is gradually increased to the set temperature with decreasing the temperature deviation ΔT, and the blowing amount is gradually decreased. The air conditioning control device further includes a changing-pattern input means. When the occupant inputs sensitivity 'high' for temperature change using the input means, the control part decreases the blowing amount for the temperature deviation ΔT responsive to the input.  When the occupant inputs sensitivity 'low' using the input means 29, the control part increases the blowing amount responsive to the input.
Patent JP-H09157085-A (JP)
Title: Apparatus for producing single crystal and production thereof
Inventor: KITAGAWA KOJI
IPC: C30B30/04
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To control the impurity concn. in a resulted crystal at a higher degree by controlling the rotation of a crucible for housing a raw material melt with high accuracy in crystal production by a Czochralski method. SOLUTION: This apparatus for producing the single crystal uses a speed change gear for a mechanism of rotating the crucible in the apparatus for producing the crystal by the Czochralski method including the crucible for housing the raw material melt, a mechanism for pulling up the crystal from the melt, a mechanism for impressing static magnetic field in a prescribed direction to the melt and the mechanism for rotating the crucible. This process comprises producing the crystal while controlling the rotation accuracy of the crucible to ±<=0.02rpm by using this device.