baber/WOPTO huggingface dataset:
Patent JP-H0291681-A (JP)
Title: Display device
Inventor: IDE KATSUYUKI
IPC: G09F9/307
Filed: 1988-09-28
Abstract: PURPOSE:To arrange light emitting display elements with a high density by forming detaining projecting parts, which should be detained around an insertion hole of a detaining plate, on corner parts of the curved surface of the outside peripheral surface of each light emitting element. CONSTITUTION:Detaining projecting parts 20 to be detained around an insertion hole 8 of a detaining plate 7 are formed on corner parts 19 of the curved surface of the outside peripheral surface of each light emitting element 16. The element 16 is set to each receptacle part 3 of a unit main body and is inserted through each insertion hole 8 of the detaining plate 7 from the front end side, and the detaining plate 7 is fixed to a spacer. In this state, detaining projecting parts 20 of each element 16 are detained around the insertion hole 8 of the detaining plate 7. Since side edges facing each other are placed in gap parts between adjacent juxtaposed elements 16 by corner parts 19 of curved surfaces of outside peripheral surface of elements 16 arranged in this manner, elements 16 are close arranged vertically and horizontally without being hindered by detaining projecting parts, and the arrangement density of elements 16 is improved.
Patent JP-S61122050-A (JP)
Title: Telephone set mounting device for vehicle
Inventor: TAKEHARA TOMOYUKI
IPC: B60R11/02
Filed: 1984-11-20
Abstract: PURPOSE:To prevent a vehicle body flawed due to a mounting screw hole or the like, by installing a telephone set for a vehicle in a compartment with use of a belt. CONSTITUTION:A mounting device comprises a support member 11 to be mounted to a bottom surface of a body 3 of a telephone set 1, a belt 21 to be mounted to the support member 11, and a retainer 31 for fixing the belt 21 to the support member 11. The support member 11 is formed with through- holes 13 for mounting the telephone set and a groove 15 for receiving the belt 21. The belt 21 has a buckle 24a, and is formed with a hole 23 through which a screw is inserted. The retainer 31 is formed with a projection 33 acting to firmly fix the belt 21 in the groove of the support member 11. Thus, the telephone set may be installed in the compartment by means of the support member 11, the belt 21 and the retainer 31.
Patent JP-H09113606-A (JP)
Title: Analog-to-digital conversion system
Inventor: ROBAATO DABURIYUU HAZAADO
IPC: G01S7/32
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain an analog/digital conversion system which can be operated over a wide sampling/conversion rate by processing only specified number of order of samples obtained by digitizing respective pulses. SOLUTION: Respective pulses in a pulse train having different pulse frequency, being generated 9 and transmitted through a circulator 12, are reflected from different targets. The reflected energy is received 11 and fed through a mixer 17 to a stabilized local oscillator 18 where it is heterodyned. The signal is then amplified 21, and in response to the amplified heterodyne signal and the reference signal from a local oscillator 19, a quadrature phase detector 22 generates an in-phase quadrature video signal. Both video signals are inputted on lines 25, 27 to an A/D converter 28 where they are digitized at a constant continuous rate fs . A processing section 26 selects 30 the N-th sample (N=fs /R, R is the range cell rate of video signal) from the digitized samples and feeds the selected samples to a processor 32 where they are processed. Distance from a desired target is evaluated by determining the Doppler frequency for different targets.
Patent JP-H0290325-A (JP)
Title: Data processor
Inventor: HIRATO HIRONORI
IPC: G06F9/22
Filed: 1988-09-28
Abstract: PURPOSE:To share a microinstruction and to reduce the area of a macro-ROM by instructing whether a destination operand is held by a memory or a register in response to the process where a writing job is carried out at an executing stage. CONSTITUTION:The destination address is defined as an S code 46 with a 1st step code and sent to an SA register which stores addresses. Then the contents of the SA register are transferred to an AA register which is controlled at an E stage 35. Then the value of the SA register is added with the value of a destination operand stored in a working register with an instruction of an E code 45 with a 2nd step code. The result of the addition is written into a DD register which stores the write data on a memory. Thus it is decided that the destination operand is stored in the memory.
Patent JP-H04122778-A (JP)
Title: Preparation of pigment from crude organic pigment
Inventor: ARAI YOSHIAKI
IPC: C09B67/04
Filed: 1990-09-13
Abstract: PURPOSE:To improve milling efficiency and realize automation and labor saving by charging an extruder with a crude organic pigment and a specified milling assistant. CONSTITUTION:1 pt.wt. crude organic pigment (e.g. copper phthalocyanine) and a combination of 0.5-20 pts.wt. salt (e.g. NaCl) and 0.1-10 pts.wt. caking agent with a boiling point of 100 deg.C or higher (e.g. ethylene glycol) as a milling assistant are supplied to a complete meshing double-screw extruder wherein the rate of the kneading disk section in a screw is 10-60% and the L/D of the screw is 20 or higher, and milled at 50-140 deg.C.
Patent JP-H08104989-A (JP)
Title: Washing method for metallic band material
Inventor: OKUSAKO HIROAKI
IPC: C23G5/04
Filed: 1994-10-07
Abstract: PURPOSE: To make a device compact and to reduce the energy required for a drying stage by efficiently executing drying in washing of a metallic band material using a hardly volatile washing liquid, such as hydrocarbon solvent. CONSTITUTION: Drying is executed by blowing air at a high velocity of, for example, a speed >=100m/sec in a drying chamber 5, then blowing hot air of, for example, 50 to 80 deg.C in the washing method of the metallic band material in which the metallic band material 1 is washed by the hardly volatile washing liquid in a washing chamber 2 and drying of the metallic band material 1 is executed in the drying chamber 5. As a result, the length of the drying chamber 5 is made short.
Patent JP-S6489438-A (JP)
Title: Tab sealing apparatus
Inventor: HOJO YUTAKA
IPC: H01L21/56
Filed: 1987-09-30
Abstract: PURPOSE:To enhance the reliability of a product and to make it possible to perform the stable operation of an apparatus, by providing a movable thin belt between the sealing-resin hardening heater rail of a TAB sealing apparatus and polyimide film, and driving the belt when the resin is brought to the place beneath a chip. CONSTITUTION:When a rotary handle 40a is rotated in the counterclockwise direction, a thin belt 38 is moved leftward. Resin, which is brought to a part beneath a chip, is located between the upper surface of the thin belt 38 and the lower surface of the chip at this time. The resin is solidifying. Since the thin belt 38 is sent to the left side, the resin that is attached on the thin belt 38 is also sent to the left side. When the belt passes a pulley 42 and reaches a back plate 39, the rotary handle 40a is stopped. Since the upper left surface of a heater rail 36 is slanted, adhesion of the resin, which is attached to the thin belt, to the following chips and polyimide film is avoided. Therefore reattachment and damage are avoided.
Patent JP-H0958140-A (JP)
Title: Thermal transfer sheet
Inventor: HIROSE KEIJI
IPC: B41M5/42
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer sheet forming printed matter on a smooth surface of a film or the like by thermal transfer without applying treatment to the smooth surface and enhancing the heat resistance and scratch resistance of the thermally transferred printed matter. SOLUTION: By fundamentally constituting a thermal transfer sheet by laminating a release layer 2, a thermal transfer protective layer 3 and a hot-melt transfer ink layer 4 on a heat resistant base material film 1, the thermal transfer protective layer 3 is simultaneously peeled from the base material film thermally to be laminated on printed matter having a bar code formed thereto.
Patent JP-H0771567-A (JP)
Title: Gearing device
Inventor: KOMINE GOICHI
IPC: F16H55/18
Filed: 1993-09-03
Abstract: PURPOSE:To provide a gearing device capable of setting a backlash to zero by way of giving pressurization at the time of engagement and making the device bear a comparatively high load. CONSTITUTION:It has a ring toothed part formed on the outer periphery of a ring base 1 and a disc toothed part support member 2 inserted on the inner diameter side of the ring base 1 free to move. This ring base 1 and the disc toothed part support member 2 are connected to each other on four points through elastic members 3 of rubber and others. These elastic members 3 work to give pressurization so as to make the state without a backlash at the time when gears are engaged with each other and to work to absorb change of a distance between the centers of the gears due to load variation and temperature change.
Patent JP-H03105398-A (JP)
Title: Reverberation device
Inventor: KITAGAWA SHIGERU
IPC: G10K15/12
Filed: 1989-09-19
Abstract: PURPOSE:To simplify the constitution of a digital signal processing part by allowing a write address in a memory for delaying a signal to coincide with a read address from the memory by a digital signal processing means. CONSTITUTION:The digital signal processing means (DSP) 2 loads a write/read address Add 5 at the time of accessing the memory. The address can be used for both writing and reading, and after initially reading out data from the external memory 3, the data are written by the same address. The address is successively subtracted in each access, and when the address reaches the minimum value, the address is automatically set up to the maximum value. Thereby, the memory 3 is used like a ring, the delay value up to writing/reading operation is the time required for restoring the Add 5 to the original value after one circulation and the delay value can be optionally changed by changing only the minimum value or maximum value. Thereby, the signal processing algorithm of the DSP 2 can be simplified and the generation of noise due to the change of the delay time can be reduced.
Patent JP-S61124475-A (JP)
Title: Method of holding and conveying electronic parts
Inventor: IDE YASUMI
IPC: B65H35/07
Filed: 1984-11-19
Abstract: PURPOSE:To reduce the trouble of controlling parts by sticking an electronic parts with a lead wire to a clip having a through hole on its end by means of tape, sticking the adhesive faces of the ends of the tape to each other, and blowing air up from said through hole when tearing off said tape to securely dispose said tape. CONSTITUTION:A rotary head 20 rotates counterclockwise, causing an adhesive tape 12 which is adsorbed by a fixed head 18, to be overlapped with the end part of the tape, providing an on-adhesive surface on a part of the end part. And, a tape feeding device 17 is lowered onto the surface of a set clip 10 and moved laterally while rotating a rolling head 22, to make the adhesive tape 12 fix electronic parts 7 to the clip 10. A used tape 14 can be securely disposed by discharging air from downward into an air blow-up port 11 provided on the clip 10 by means of an air nozzle 16, to float up a holding part 13, and chucking the part with a chuck head 15. Accordingly, the conveying clip can be stably recycled, greatly reducing the trouble of controlling parts.
Patent JP-S6398876-A (JP)
Title: Data recording method
Inventor: SAKO YOICHIRO
IPC: G11B20/18
Filed: 1986-10-14
Abstract: PURPOSE:To record a data with optimum data structure in response to applications or importance by making all data sizes the same after generating and adding a size and error correction code of an input data, adopting data structures of 2 kinds or over and selecting them properly. CONSTITUTION:The method selects any of at least two kinds of data structures for a product code or other code according to applications or importance so as to change the physical format on a recording medium and the data size. That is, one input data is sectioned at each N-byte (e.g., 1024) of the data size of one sector, adds additional information as required to arrange it an a 2-dimension matrix and the 1st recording data structure comprising 1248 bytes generated and added with two systems of error correction codes C1, C2 and the 2nd recording data structure comprising 1248 bytes added and generated with the one system of error correction code are formed to then arrangement data. Then any of both the data structure is selected and recorded.
Patent JP-H0580828-A (JP)
Title: Offline teaching method for three-dimensional laser work machine
Inventor: YOSHIKAWA AKIRA
IPC: B25J9/22
Filed: 1991-09-25
Abstract: PURPOSE:To provide the offline teaching method for a three-dimensional laser work machine, by which a worker is released from delicate and dangerous positioning working. CONSTITUTION:A CAD system 1 can generates an operation program for measuring the shape or position of an actual working object by the distance sensor of a tip head 7 in the three-dimensional laser work machine. The operation program is transferred to a personal computer 2 and converted into a data format which the desired three-dimensional laser work machine 4 can analyze and execute. An NC controller 3 permits the tip head 7 of the three-dimensional laser work machine 4 to execute an operation by the operation program which is converted into the prescribed data format. Detection data by the operation from a distance sensor 5 is fetched into the NC controller through an interface device 6. Moreover, the CAD system 1 compensates a deviation in the position or shape of the working object in the CAD system 1 based on actual working object data detected by the distance sensor 5.
Patent JP-H07102586-A (JP)
Title: Elastic separator
Inventor: NOMOTO SADAO
IPC: E04G17/065
Filed: 1993-09-30
Abstract: PURPOSE:To improve vibration-proofness and sound-insulating properties by forming a part of a separator connecting a landslide protection wall and forms in an elastic body when concrete slabs are placed on the landslide protection wall, etc., through vibration-proof rubber mats. CONSTITUTION:When the concrete wall 5 of a building, etc., is constructed adjacent to the landslide protection wall 1 of a subway tunnel, etc., first and second vibrationproof rubber mats 2, 2 are laminated on the wall 1. Separators 6 are installed to anchors 7 driven and fixed to the wall 1 and forms 4 are held. The end sections of the separators 6 positioned in the rubber mats 2, 3 are composed of elastic bodies 9 at that time. Concrete is placed between the rubber mats 2, 3 and the forms 4, thus forming a wall 5. Accordingly, the short circuit of the vibrations and noises of the landslide protection wall through the separators can be prevented while the interruption effect of the vibrations and noises of the vibrationproof rubber mats can be utilized and extracted sufficiently.
Patent JP-S60136883-A (JP)
Title: Coding device
Inventor: TAMADA TAKEO
IPC: G06K9/00
Filed: 1983-12-26
Abstract: PURPOSE:To improve a coding efficiency by dividing a coding disk into each kind of different characters, and distributing its read picture to a display means of the respective corresponding coding disks at every address information of each kind of the different characters. CONSTITUTION:As for a postal matter P carried through a carrier path 52, information of its surface is read optically by a picture reader 58, and a control part 42 recognizes whether picture information read by a discriminating part 91 is an alphabet or a Chinese character, and converts address information to bar-code information corresponding to it. In case picture information of an alphabet is supplied, and in case picture information of a Chinese character, a data processing part 14 outputs them ot an alphabet video coding disk 81... and a Chinese character video coding disk 82..., respectively. Accordingly, in the disk 81..., its picture information is displayed by a CRT display device 82, and an operator inputs address information of an alphabet corresponding to this display by an alphabet keyboard 83. Also, in the disk 82..., its picture information is displayed by the CRT display device 82, and the operator inputs address information of a Chinese character corresponding to this display by a Chinese character keyboard 83.
Patent JP-H08111429-A (JP)
Title: Gold coated aluminum bonding wire and production thereof
Inventor: NAGAO ICHIRO
IPC: H01L21/60
Filed: 1994-10-07
Abstract: PURPOSE: To obtain a highly reliable inexpensive bonding wire having high bonding strength by forming a gold coating of specific thickness subjected to wire drawing on the surface of an aluminum wire or an aluminum alloy wire. CONSTITUTION: A gold coating of 0.1-3μm thick subjected to wire drawing is formed on the surface of an aluminum wire or an aluminum alloy wire. Alternatively, an aluminum wire or an aluminum alloy wire is coated with gold by dry plating and subjected to cold wire drawing with total surface reduction rate of 30% or more thus providing a gold coating of 0.1-3μm thick. Alternatively, the surface of an aluminum wire or an aluminum alloy wire is subjected to treatment for removing oxide and coated with gold by dry plating. It is then subjected to cold wire drawing with total surface reduction rate of 30% or more thus providing a gold coating of 0.1-3μm thick.
Patent JP-S61121105-A (JP)
Title: Programmable controller
Inventor: MATSUMURA AKIRA
IPC: G05B19/048
Filed: 1984-11-19
Abstract: PURPOSE:To set quickly and easily the controllers opposite to various external devices by performing a prescribed display with operations of an external input key and also providing the prescribed functions to the interfaces in response to those external devices. CONSTITUTION:A display panel 5a having display functions for languages, patterns and operations is provided together with an external input key 4a which sets various display functions from outside, a CPU1 containing the standard hardware and the built-in software of multiple functions, and an I/O interface 4b which controls an optional external device B selected by the CPU1. Then the CPU1 performs a prescribed display through the panel 5a according to the operation of the key 4a and also performs the control to provide a desired function to the interface 4b in response to the device B.
Patent JP-H0562595-A (JP)
Title: Manufacture of lighting tube
Inventor: ORITO HIDEMI
IPC: H01K3/00
Filed: 1991-08-30
Abstract: PURPOSE:To enhance a processing accuracy when producing a lighting tube, the diameter at the center part of which is larger than that at tbe end part, from a glass tube. CONSTITUTION:Both side chucking parts 2 for holding a glass tube 5 is constituted in such a structure that they move independently in a tube axis direction and simultaneously move in parallel to each other in the direction perpendicular to the tube axis, and a glass tube supporting part 1, a burner 3, and forming molds 4 arranged on top and beneath are alligned and placed in the direction perpendicular to the central tube axis of the both side chucking parts. Air is blown into the glass tube as required, and the glass tube is moved to a burner position or to the position at which the forming molding being located and is heated and formed.
Patent JP-H07165917-A (JP)
Title: Optical material
Inventor: FUKAI TOMOHIRO
IPC: C08G75/02
Filed: 1994-10-07
Abstract: PURPOSE:To obtain the material useful for an optical lens, an optical multi-layer film, etc., having a high refractive index, compatibility with various kinds of resins and stability, comprising a polyphenylene sulfide copolymer containing four kinds of repeating units. CONSTITUTION:The optical material comprises a polyphenylene sulfide copolymer composed of repeating units of formula I to formula IV [R<1>, R<2> and R<3> are each a <=9C alkyl or a (substituted) phenyl; (a) is then number of R1 and 0-4; (b) is the number of R<2> and 0-3; (c) is the number of R<3> and is 1-3] (wherein, the total of the repeating units of formula I to formula III is 40-80mol%; the amount of the repeating unit of formula IV is 20-60mol%; the total of the repeating unit of formula I in which (a) is >=1; the repeating unit of formula II in which (b) is >=1; the repeating unit of formula III is <=42mol%). This copolymer has 0.04-0.75dl/g reduced viscosity (208 deg.C, 0.4wt.% 1-chloronaphthalene solution).
Patent JP-S6490230-A (JP)
Title: Expandable thermoplastic resin particle
Inventor: KUDOME HIROSHI
IPC: C08J9/22
Filed: 1987-09-30
Abstract: PURPOSE:To improve the flow, mold packing, fusibility, etc., by coating the surfaces of expandable thermoplastic resin particles containing a hydrocarbon having a boiling point lower than the softening point of the resin with a coating agent containing a methylol derivative of a fatty acid amide. CONSTITUTION:Resin particles (e.g., polystyrene particles) to be expanded are impregnated with a hydrocarbon having a boiling point lower than the softening point of the resin particles (e.g., propane). The surfaces of these particles are coated with a coating agent containing a methylol derivative of a fatty acid amide (e.g., methylolstearamide or methylolpalmitamide) as an essential component to produce expandable thermoplastic resin particles. The obtained particles can be suitably used as a material for producing, e.g., containers for fishes, agricultural products, etc., cushioning materials used in transporting packages of electrical components, electronic components, etc. and heat-insulating materials of building, etc.
Patent JP-H0563023-A (JP)
Title: Semiconductor device
Inventor: EGUCHI KOHEI
IPC: H01L21/60
Filed: 1991-08-29
Abstract: PURPOSE:To improve the adhesion between a metallic wire and a bonding wire at wire bonding in case of having constituted the metallic wire of a semiconductor out of Cu or Cu alloy. CONSTITUTION:An Al film 14 is made on the bonding pad out of the metallic wire 13 constituted of Cu or Cu alloy, and an Au line 17 is bonded through this Al film 14.
Patent JP-H0698094-A (JP)
Title: Image forming device
Inventor: NISHIMURA HIROYUKI
IPC: G03G15/043
Filed: 1992-09-14
Abstract: PURPOSE:To set the optimum lamp light quantity in a short period of time and to shorten a period of time until copy is started in a digital color copying machine provided with a means to automatically optimize the light quantity of an exposure lamp. CONSTITUTION:For example, the lamp light quantity of copying last time is stored in a CPU 118a, and a white reference board 60 is read by the stored lamp light quantity before copying of the next original G. Read data at that time is stored in a RAM 118b, and a mean maximum value is obtained by an ALU 118c. The obtained maximum value is compared with the reference voltage of an ADC 113 by a comparator 118d, and the light quantity of an illumination lamp 6 can be changed by controlling a lamp driver 120 only when the maximum value is outside the range of the reference voltage.
Patent JP-H0882215-A (JP)
Title: Generator cooling device for small gliding boat
Inventor: SHUDO SHINJI
IPC: H02K9/19
Filed: 1994-09-12
Abstract: PURPOSE: To effectively make a generator attached to the engine of a small gliding boat to be effectively cooled so as to improve durability without utilizing any electric wire whose heat resistance is high and to manufacture the boat with a simple structure and at low cost. CONSTITUTION: In a generator cooling device, a generator cover 9 is formed in a double wall structure so as to construct its inside a cooled jacket 9d, and an introduction pipe for introducing outer water into the cooled jacket 9d and a drain pipe for discharging. The outer water staying inside the cooled jacket 9d are also provided therein.