baber/WOPTO huggingface dataset:
Patent JP-H1058205-A (JP)
Title: Throw-away chip
Inventor: ITO FUKIO
IPC: B23B27/14
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a throw-away chip which can lessen the surface roughness of a finished surface, can raise the feed speed, and allows reuse easily. SOLUTION: At the foremost parts in longitudinal direction of a throw-away chip 1, processing parts 3 having the same shape are furnished to perform a machining process. Each processing part 3 is provided at the foremost with a cutter tip 5 extending in the direction across the width, and a rounded corner part 7 is provided at each end of the cutter tip 5 across the width. A pair of straight portions 9 extending parallel so that the width of the throw-away chip 1 is the same are furnished at each side face extending backward from each corner part 7. That is, the straight portions 9 are positioned parallel with the axis T, i.e., vertically to the cutting edge 5a of the cutter tip 5. A taperd portion 11 is extending from the tail of each straight portion 9 so that the side face part is throttled.
Patent JP-2001052207-A (JP)
Title: Method and device for processing image and recording medium
Inventor: SAKAKAWA YUKIO
IPC: H04N5/262
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To perform high speed generation of the shade of a virtual object from spatial data based on a photographed image by converting the photographed image to the spatial data made into an object and storing these spatial data in a memory so that they can be retrieved. SOLUTION: Concerning the object in a virtual space, spatial light beam data are converted on the basis of the photographed image and previously stored on a disk. while a user operates a mouse and walks through that virtual space, a viewpoint position (i) is moved. In the virtual space, virtual illuminations L1 and L2 are turned on and a virtual illumination L3 is turned off. This shade is formed in areas 300 and 301 on the surface of a cone 100 of the virtual object and deep shade is formed in the area 300. When the virtual object 100 with the formed shade is watched from the virtual viewpoint position (i), a spatial light beam data object generated by providing a light at the illumination position L1 and a spatial light beam data object generated by providing a light at the illumination position L2 are synthesized.
Patent JP-2001048946-A (JP)
Title: Production of resin composition having phenolic hydroxyl group
Inventor: KATSUOKA HIROTOSHI
IPC: C08G8/28
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To stably obtain a phenolic resin composition capable of giving cured products with excellent thermal characteristics and impact resistance by controlling the respective contents of water and a phenolic compound in a mixture comprising a phenolic resin, a specific organopolysiloxane and an emulsifier to a specified proportion followed by carrying out a crosslinking reaction. SOLUTION: This resin composition is obtained by controlling the water content ((a) wt.%, (a)<=5) and the phenolic hydroxyl-contg. compound content (b wt.%, b<=20) of a mixture comprising (A) a heated and melted phenolic hydroxyl-contg. resin (e.g. novolak resin), (B) an organopolysiloxane having respective silanol groups on both ends and (C) an emulsifier (pref. a modified silicone oil) so as to satisfy the formula 17a+b>=5 followed by addition of (D) a crosslinking agent for silanol condensation reaction (pref. a polyfunctional silane compound) and (E) a catalyst for the silanol condensation reaction (pref. an organotin compound) to carry out a crosslinking reaction, and then removing water after ending the reaction.
Patent JP-S6283524-A (JP)
Title: Attenuating type fluid vibration isolating mount
Inventor: HARADA KATSU
IPC: F16F13/24
Filed: 1985-10-07
Abstract: PURPOSE:To exhibit cut-off performance of the mount stated in the headline steadily against vibration in wide frequency range by coating, as one unit, the periphery of a rubber cylinder with a rubber bushing which constitutes a fluid chamber variable in volume together with the rubber cylinder, on the both sides of a mounting member plate body provided with a communication orifice. CONSTITUTION:A mounting member 3, which is constituted by coating the periphery of a cylinder 1 with a rubber bushing 2 as one unit and by providing a sleeve 5 at right angle to the center of a plate body 4 as one unit, is forced to cross a cylinder 1 at right angle to fix it by fitting a sleeve 5 against the center of the rubber bushing 2. Further flanges 6, 7 are fitted on both sides of the cylinder 1 and rubber cylinders 8, 9 are provided respectively between these edges and the plate body 4 and fluid chambers 10, 11 variable in volume are formed on both sides of the plate body 4 to charge therein such fluids as nonfreezing fluid and others, on the other hand an orifice 12 for communication use is provided on the plate body 4. Hereby a confined sound and a permeable sound are absorbed by the flexibility of the rubber cylinder and a low/medium wave vibration is absorbed by the flow of a fluid. Accordingly the cut off performance can be steadily exhibited against a vibration in wide range.
Patent JP-S61103215-A (JP)
Title: Free-running computer device
Inventor: KISHIDA MASAHIRO
IPC: G06Q50/00
Filed: 1984-10-26
Abstract: PURPOSE:To secure the genuine flexibility of a free-running computer device against the change of the increased production facilities, by loading and unloading freely the computer device by means of an information control computer, the production/ circulation facilities of each work block and a conductor terminal. CONSTITUTION:A free-running computer 4 is first loaded to an information control CPU1 via a conductor terminal 3 and receives a working indication 20 for all work blocks where half-finished/finished goods 10 (10a-10c) pass to store the indication 20. Then a free-running computer 4a, for example, is connected to a work block 11a via a conductor terminal 9a. Thus the information on the working indications for the block 11a are displayed 22 on a CRT5a in the form of guidance. At the same time, the working indication data is extracted out of the indication 20 to the production facilities 7a. Then a control command 23 is delivered. When the processing is over, the working situation of the facilities 7a is collected to a memory in the form of the collection 24 of achievement data together with a working achievement report 25 sent form an operator. The computer is unloaded 26 after the processing is through with all work blocks. Then the computer 4 is loaded again to the CPU1, and the working achievement report 27 on all work blocks is delivered.
Patent JP-S59113502-A (JP)
Title: Tape guide drum device
Inventor: IMAI ATSUSHI
IPC: G11B5/02
Filed: 1982-12-20
Abstract: PURPOSE:To receive the pressure and the impact applied from above by a disc and to prevent them from having the influence upon a rotating side transformer element even if they are applied from above when a rotary drum is placed on the disc, by constituting the device so that the second connecting means which has an electric conduction relation to the winding of the rotating side transformer element is held by the disc. CONSTITUTION:A disc 28 holding the second connecting means 25 which fixes and holds a rotating side transformer element 26 is supported freely rotatably on a fixed drum 31 through a main shaft 27 and a bearing 30. In this case, the rotating side transformer element 26 and a fixed side transformer element 29 are allowed to face with each other with a preliminarily set space between them. When a rotary drum 24 is placed on the disc 28, a connector means 23a of the first connecting means 23 and a conductive pin 25a of the second connecting means 25 are fitted to each other, and a winding on a rotary video head 21 and a winding on the rotating side transformer element 26 are connected electrically.
Patent JP-2001046771-A (JP)
Title: Belt loop supply device
Inventor: ONO YASUSHI
IPC: D05B35/06
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a belt loop supply device of a higher productivity than conventional devices capable of reducing loss time to the utmost by eliminting useless action in processing stitches. SOLUTION: This belt loop supply device for supplying a belt loop of a specified length to a sewing machine main body is provided with a feeding means 37 to feed tape material T along a specified passage, an extending means 38 movable to get closer to/apart from the feeding means 37 to extend the tape material T, a cutting means 34 provided close to an end of the specified passage, a joint detecting means 60 to detect a joint on the tape material T in the middle of the specified passage, and a control part to determine a part of the tape material T without including a joint and a part of it including a joint based on redult of detection by the joint detecting means 60, and conduct a joint discharging process,  where distance in the specified passage from a position to detect a joint by the joint detecting means 60 to a cutting position to cut the tape material T by the cutting means 34 is set to be longer than the specified length.
Patent JP-2000052810-A (JP)
Title: Head-up display for portable telephone
Inventor: FUCHIGAMI HIROYUKI
IPC: H04W92/08
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To restrain eye movement of a driver to a minimum level by displaying down-serial data transmitted from a portable telephone on a head-up display. SOLUTION: This head-up display includes an interface circuit 2 to convert a level of a down-serial signal 1 transmitted from a data communicable portable telephone, a controller (CPU) 3 to analyze the serial signal 1 and execute storage and display processes, a memory 4 to store the serial data, a display driver 5 to display the serial data determined as necessary by controller's display process on the head-up display, and a head-up display 6 driven by the display driver 5. This head-up display 6 is installed in a front position of a vehicle so that a driver can visually confirm the display without his eyes off a windshield.
Patent JP-2000330287-A (JP)
Title: Resin for resist, resist composition and pattern forming method using same
Inventor: ASAKAWA KOUJI
IPC: C08L67/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a resin for a resist excellent in transparency of short- wavelength light, having high dry etching resistance and capable of forming a resist pattern having good adhesion and resolution by alkali development, to obtain a resist composition and to provide a pattern forming method using the resist composition. SOLUTION: The resin for a resist has a structure having a bridged alicycle and at least two oxygen-containing polar groups bonding to the tertiary carbon position of the bridged alicycle. The resist composition contains at least the resin and a photo-acid generating agent.
Patent JP-H0887836-A (JP)
Title: Optical disc reproduction method
Inventor: YAMAZAKI MITSUO
IPC: G11B7/00
Filed: 1994-09-20
Abstract: PURPOSE: To shorten the elapsed time till finding an abnormal reproduction by performing a head frame detecting operation for every frame. CONSTITUTION: When an AM is detected in a frame and no error is detected in the CRC verification of ID, that frame is judged as a head frame. When any one condition (condition (4)) is satisfied in a frame expected as a head frame or more conditions are detected for an unexpected frame than for an expected frame, i.e., the AM could be detected under severer detecting conditions, that frame is judged as a head frame and the phase of timing pulse is modified while expecting arrival of a head frame. Consequently, the elapsed time until finding an abnormal reproduction can be shortened even if the interval of SYNC is substantially invariant although an abnormal data reproduction, e.g. an abrupt track jump, takes place.
Patent JP-H1164822-A (JP)
Title: Ferroelectric liquid crystal display drive method
Inventor: TAKAHASHI RINTAROU
IPC: G09G3/36
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To remove a reset period and to drive it with a regular drive voltage by specifying the relations among a scan side voltage, a signal side voltage, a DC bias voltage, etc. SOLUTION: The voltage applied to a scan electrode side for a selection period 31 during a scan period is made a bipolarity pulse of which height value consists of two phases of -Vs and Vs, and the scan side voltage Vs is set to Vs=(V4-V5)/2 when a rise finish voltage when the DC bias voltage Vk is set to an optimum value V3 is defined V4, and a fall start voltage is V5. When the pulse height values when a dark state is selected are made -Vd, Vd, in first, second phases, and the pulse height values when a bright state is selected are made Vd, -Vd in the first, second phases, the signal side voltage Vd is set in Vs+Vd>V4, Vs-Vd<V5, Vd<V5 when the rise finish voltage when the DC bias voltage Vk is set to the optimum value V3 is defined V4, and the fall start voltage is V5, and Vs=(V4-V5)/2.
Patent JP-H0888632-A (JP)
Title: Inter-multi-point communication system and inter-multi-point communication method
Inventor: MAEKAWA YOSHITO
IPC: H04Q11/04
Filed: 1994-09-20
Abstract: PURPOSE: To improve the convenience when the result of inquiry of inter-multi- point communication about its participation is desired to be grasped or when a member being a communication opposite party is desired to be selected depending on the result of inquiry about the participation. CONSTITUTION: The system is provided with an inquiry means 1 inquiring the intention of participation in the inter-multi-point communication in advance, a reply means 2 to reply the intention of participation in the inter-multi-point communication with respect to the inquiry from the inquiry means 1, and a registration means 3 registering personal information of each member after grouping it depending on the result of reply representing the intention of participation into the inter-multi-point communication and groups members relating to the inter-multi-point communication to easily grasp the intention of the participation of each member into the inter-multi-point communication.
Patent JP-H0275171-A (JP)
Title: Lead type module
Inventor: SHIBATA KAZUO
IPC: H01L23/50
Filed: 1988-09-08
Abstract: PURPOSE:To obtain a lead type module with the increased bond strength between leads and pads by forming recesses on the lead fitting pads provided on the edge section of an IC board and coupling and holding wedge sections provided on the leads with the recesses. CONSTITUTION:ICs 14 are fitted on the surface of a module board 13, and lead fitting pads 11 are provided on the edge section of the board 13. Recesses 11a are provided on the pads 11. On the other hand, the tip of each lead 12 is formed into a fork shape, and a wedge section 12b is formed on one piece of a fork-shaped shear section 12a. The pad 12 of the board 13 is pinched by the fork-shaped shear section 12a, the wedge section 12b of the lead 12 is coupled and held with the recess 11a of the pad 11, and the lead 12 and the pad 11 are welded. The tensile strength of the leads is increased.
Patent JP-H0548799-A (JP)
Title: Facsimile equipment
Inventor: SAITO HITOSHI
IPC: H04N1/00
Filed: 1991-08-09
Abstract: PURPOSE:To confirm the result of communication with a simple method by preparing an area reserving plural results of communication, a write pointer and a read pointer pointing out the area reserving plural results of communication into a memory. CONSTITUTION:The communication equipment 3 of the facsimile equipment includes a MODEM circuit and a network control circuit sending/receiving a transmission reception data to/from a destination equipment via a line. An operation panel 5 is provided with a display device such as an LCD for displaying the result of communication and UP/DOWN cursor keys required for scrolling the indication of the display device in addition to various keys required for the operation of the facsimile equipment. Furthermore, a RAM 8 includes an area used to store the result of communication, a write pointer used to write the result of communication into the area and a read pointer used to read an optional result of communication in the area. Then the read pointer is displayed in terms of scrolling by depressing the cursor keys. Thus, the recording paper and the confirmation time are saved.
Patent JP-S60112444-A (JP)
Inventor: ARAN ROBAATO UOORUSUKURIIGAA
IPC: B41F27/12
Filed: 1984-10-25
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-S6380371-A (JP)
Title: Coordinate transforming device
Inventor: OKAWA MAKOTO
IPC: G06T3/00
Filed: 1986-09-24
Abstract: PURPOSE:To eliminate the unnecessary latency time of each coordinate unit to efficiently perform the coordinate transform operation by running the same software with a primary delay in each coordinate transform unit. CONSTITUTION:In a distributing unit 1, coordinate data temporarily stored in a FIFO memory 11 is delayed by one clock and is successively stored in FIFO memories 21, 31, 41, and 51 of coordinate transform units 2, 3, 5, and matrix element data read out from a matrix stack 8 is delayed by one clock and is successively stored in FIFO memories 21, 31, 41, and 51. The same control data is delayed by one clock and is supplied to units 2...5 by a control unit and a timing control unit. The same accumulating operation is successively performed with one clock delay on the basis of data stored in FIFO memories 21-51, and the accumulation result is successively obtained with one clock delay.
Patent JP-H07231387-A (JP)
Title: Method and device for picture processing
Inventor: KUWATA NAOKI
IPC: G06V30/40
Filed: 1994-09-20
Abstract: PURPOSE:To highly accurately judge areas and to perform a picture processing suited to the respective areas of line drawings or halftones by extracting plural feature amounts from multi-gradation input pictures and judging the areas of the line drawing and the halftones from the plural feature amounts. CONSTITUTION:An area separation means 101 judges whether inputted multi- valued pictures belong to the line drawing area of characters and graphics, etc., or the halftone area of photographs and dots, etc. A signal selection means 102 selects which binary signal to be outputted, one for line drawing or one for halftones, based on an area separation result. A halftone processing means 103 performs the binarization processing of the input multi-value pictures by a method suited to the halftone area and a thresholding means 104 for line drawing performs the thresholding processing of the input multi-valued pictures by the method suited to the line drawing area. Then, either the binary picture signals generated in the halftone processing means 103 or the ones generated in the binarization processing means 104 for the line drawing are selected by the signal selection means 102 and outputted to a signal output means 105.
Patent JP-H0274732-A (JP)
Title: Vehicle body turnover prevention safety device for earth moving vehicle
Inventor: FUKAYA HIROSHI
IPC: E02F9/24
Filed: 1988-09-08
Abstract: PURPOSE:To prevent turnover of a vehicle body due to overload by providing a pressure sensor at the hydraulic circuit of a hydraulic cylinder for rising and falling a boom to detect maintaining pressure and installing an alarm device which works when the maintaining pressure reaches to predetermined pressure. CONSTITUTION:A pressure sensor for detecting a maintaining pressure is installed in a hydraulic circuit between a hydraulic cylinder 4 for rising and falling a boom 1 installed at an earth moving vehicle body 9. An alarm device (buzzer, alarm lamp, etc), which works when the detected maintaining pressure reaches to predetermined pressure, is installed in an operator's seat, etc. Further, besides the alarm device, an indicator (digital indication, etc) for indicating pressure detected by the pressure sensor is installed. Accordingly, overload applied to the body can be sensed in advance so that its overturn can be prevented.
Patent JP-S59116851-A (JP)
Title: Information retrieval system with limitation in use
Inventor: HIGUCHI YUKIHIDE
IPC: G06F21/31
Filed: 1982-12-22
Abstract: PURPOSE:To simplify a necessary device and processing by converting a key code in an active state into a key code in an inactive state prior to retrieval by a user and excluding the key code from an objective of retrieval during the retrieval. CONSTITUTION:A user identification code is inputted from a user identification code storage register IDR to the address generating circuit ADG' of a key code conversion part K-CONV through an input terminal t4. The circuit ADG' checks whether there is a key code that is not permitted to use an identification code. If it is found, the code is sent out as address data AD from an output terminal t1 to a memory MEM through an OR gate OG. The memory MEM read a key code K2 from the corresponding address and sends it as data RD from the input terminal t2 of the key code conversion part K-CONV. Then, the data is inputted to a converting circuit CON1 through a changeover switch SW2 to switch the key code K2 from the active state to the inactive state. Then, the key code is written as write data WD in the address of the key code K2 of the MEM through the changeover switch SW1.
Patent JP-H04106653-A (JP)
Title: Parallel processing system
Inventor: KIMURA KANEE
IPC: G06F15/177
Filed: 1990-08-28
Abstract: PURPOSE:To execute processes containing nondifferentiable operation in parallel with a less amount of overhead irrespective of computers and operational modes by performing prescribed nondifferentiable operation control based on the control information decoded by means of a control information decoding means, detected results of a detecting means, and discriminated results of a discriminating means. CONSTITUTION:A control information decoding means decodes control information from instruction words read out from a shared memory 3 and a detecting means detects whether or not nondifferentiable operation is executed in either one of computers 1 and 2. Discriminating means discriminates whether or not their own computers currently have a right for executing nondifferentiable operation. Nondifferentiable operation controlling means 7 and 8 control the nondifferentiable operation of their corresponding computers based on the control information decoded by the control information decoding means, detected results of the detecting means, and discriminated results of the discriminating means. Therefore, processes including nondifferentiable operation can be performed in parallel with less amount of overhead irrespective of computers and operational modes.
Patent JP-2000057603-A (JP)
Title: Biaxial actuator and optical disk device
Inventor: TORIKAI TAKESHI
IPC: H01F7/06
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a biaxial actuator, an optical pickup and an optical disk device utilizing this which rationalize assembly work and improve quality performance. SOLUTION: The biaxial actuator is provided with a lens holder 31, which holds the objective lens 22, a coil bobbin 32, which has a coil 37 for focus disposed on the lens holder 31 and a coil for tracking, a magnet 36 and a yoke 35, which are disposed on a fixed part 34 so as to opposed to these coils and an electrically conductive and elastic holding member 33, which movably holds a movable part consisting of the lens holder 31 and the coil bobbin 32 in the biaxial direction to the fixed part and is simultaneously connected to each coil in the coil bobbin 32. The coil bobbin 32 is formed integrally with terminal pins 38, to which a winding terminal of each coil is bound. Further, each terminal pin 38 projects from the surface of the lens holder 31 and one end of an elastic supporting member 33 is directly soldered to this projecting part.