baber/WOPTO huggingface dataset:
Patent JP-H06164154-A (JP)
Title: On-vehicle electronic apparatus
Inventor: TANIGUCHI HARUMASA
IPC: H01R13/629
Filed: 1992-11-19
Abstract: PURPOSE:To prevent a deterioration in outward appearance, deformation at a connector or flaking at plating, by avoiding a troublesome step for cutting an operation panel at a contact part of the connector, and settle a problem of defective contact caused by a scraped particle of the operation panel that adheres between a contact part of a socket connector and a contact part of a plug connector. CONSTITUTION:A protective rail 9 is formed inside a bottom part 2a of an apparatus body. The height H of the protective rail 9 is made larger than the height (h) of a contact part 7 of a socket connector 5. Moreover, a recessed set-back part 10 for the rail is provided at an inner face of an operation panel 1.
Patent JP-H06107891-A (JP)
Title: Resin composition
Inventor: IKEDA KAORU
IPC: C08L29/04
Filed: 1992-11-19
Abstract: PURPOSE:To obtain a resin composition from which a filmy or other molding having pliability and good gas-barrier properties can be obtained. CONSTITUTION:The composition comprises a vinyl alcohol polymer having an amino group at the terminal and a thermoplastic polymer having a functional group reactive with the amino group, the ratio of the former to the latter being 99:1 to 1:99 by weight.
Patent JP-H10154344-A (JP)
Title: Optical pickup
Inventor: KOJIMA KOKI
IPC: G11B7/1275
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide the optical pickup which records and reproduces optical disks having different recording densities, is small in its size, thin in its thickness and low in the power consumption. SOLUTION: The pickup has an objective lens 16, a first optical unit 4 which has light emitting and receiving elements used to record and to reproduce a high density optical disk 17, a second optical unit 8 which has light emitting and receiving elements used to record and to reproduce a low density optical disk, a beam splitter 10 which guides the optical axes of the units 4 and 8 to a same optical axis and a wavelength filter 15 which changes the diameter of the luminous flux made incident on the lens 16 while conducting recordings and reproducings of the disk 17 and the low density optical disk. Thus, recording and reproducing of the high and low density optical disks are easily performed.
Patent JP-2001127208-A (JP)
Title: Semiconductor chip packaging structure and manufacturing method thereof
Inventor: AKAI SUMIO
IPC: H01L23/15
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor chip packaging structure, which is formed easily and is low in cost, is excellent in an environmental resistance and can reduce the mounting area of a semiconductor chip, and to provide the manufacturing method of the packaging structure. SOLUTION: A base for mounting a semiconductor chip 5 on its surface is a glass base 1 filled with metal wires 2, the metal wires 2 are used as lead wires and a cover part (silicon substrate 7) for sealing a semiconductor chip 5 mounting part on the surface of the base 1 is bonded to the base 1.
Patent JP-H07158712-A (JP)
Title: Frictional vehicle type continuously variable transmission
Inventor: HISAMURA HARUYOSHI
IPC: F16H37/02
Filed: 1993-12-10
Abstract: PURPOSE:To improve the assembly property of a frictional vehicle type continuously variable transmission, and to ensure speed change synchronization between front and back continuously variable transmission units. CONSTITUTION:A bolt 3 for mounting a gear housing 31 on a transmission case l, is arranged outward in the radial direction farther than the outer peripheral end of an output cone disc 6, as indicated by alpha. The transmission case 1 is thus formed so that a space is formed between the bolt 32 on the upper part and the bolt on the side part. The inside of the space is penetrated by a bridging member 36 for connecting front and back upper links 15 and 17 in an integrated manner. The disc 6 can be fastened to the transmission case 1 with the bolt while the disc 6 is sub-assembled in the gear housing 31, and since the upper links 15 and 17 are connected together in an integrated manner by the bridging member 36, the speed change synchronization between the front and back continuously variable transmission units can be improved.
Patent JP-H06164112-A (JP)
Title: Cleaning device
Inventor: ISHIBASHI HIROSHI
IPC: H05K3/26
Filed: 1992-11-19
Abstract: PURPOSE:To provide a cleaning device which has an improved processing efficiency for filtration of unwanted substances produced by a cleaning process and which can clean a cleaning tank and an overflow tank well. CONSTITUTION:A cleaning device 1 is provided with so-called overflow mechanism which passes a cleaning solution overflown from a cleaning tank 2 from a waste fluid outlet 11 formed at a bottom 3a of an overflow tank 3 through a circulation tube path 14 where a flow adjustment valve 20, a pump 12 and a filter 13 are interlaid and returns the solution to the cleaning tank 2, and a downflow mechanism which passes the solution from waste fluid outlets 5, 6 formed at a bottom 2a of the cleaning tank 2 along a circulation tube path 14 through a flow adjustment valve 19 and returns to the cleaning tank 2. By these mechanisms, the flow adjustment valve 20 in the overflow mechanism and the flow adjustment valve 19 in the downflow mechanism adjust the flow of the cleaning solution while the solution is circulating and substances to be removed in the cleaning solution are removed so that a clean cleaning solution can be maintained.
Patent JP-H09153243-A (JP)
Title: Disk recording and reproducing device
Inventor: KAMEMURA TAKESHI
IPC: G11B17/24
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To ease the pulling-out of a disk from a magazine when the magazine is not electrically rotatable. SOLUTION: A magazine 3, which stores plural disks in their standing condition, is freely rotatively provided on a chassis 2 which is covered by a cabinet 500. An escape preventing ring 300 is provided on the external side of the magazine 3 on a chassis 1. On the side surface of the cabinet 500, an opening 510, through which the disk in the magazine 3 is taken out, is provided. A notch part 305 is formed on the ring 300 opposite to a cover 520. On the cover 520, an ejection preventing piece 530 is mounted which engages to the part 305 while the cover 520 is engaged to the opening 510. In the vicinity of the opening 510, a shaft is erected. An auxiliary gear 710 is put on the shaft so that the gear 710 engages to the ring shaped gear surface of the magazine 3.  On the piece 530, a projecting piece 540 is provided so that the gear 710 is separated from the ring shaped gear surface while the cover 520 is engaged to the opening 510.
Patent JP-H10154143-A (JP)
Title: Kana-to-kanji (japanese syllabary to chinese character) conversion device
Inventor: NAGATA YOKO
IPC: G06F17/22
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To retrieve the KANJI (Chinese character) that is frequently used as one of candidates for conversion of a basic dictionary by adding the using frequency information to every KANJI contained in a single KANJI dictionary. SOLUTION: A phonetic character string 'YOSHIHIRO' is inputted, and a notation 'YOSHIHIRO' (KANJI) is displayed on an output device 50 as the first candidate by making reference to a basic dictionary 42 and a connection table 44. If the desired notation is not acquired despite execution of the second candidate processing, a pointing key is pushed. Thus, a list of KANJI which are registered in a single KANJI dictionary 46 as the phonetic 'YOSHI' is displayed. When a desired KANJI 'YOSHI' is selected out of the list of KANJI, 1 is added to the using frequency of the selected KANJI of a counter 26. If the added using frequency exceeds the prescribed value, the selected KANJI and its phonetic reading are stored in a KANJI storage area 27. The KANJI stored in the area 27 can be treated as the candidates of the dictionary 42.
Patent JP-2000138313-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HORIUCHI MICHIO
IPC: H05K3/42
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, which can easily cope with the needs for miniaturization and the like of a semiconductor element. SOLUTION: This semiconductor device is constituted into a structure, wherein lands 20 for connection formed on the electrode terminal formation surface of a semiconductor element 10 and pads 22 for connection, which are arranged facing opposite the lands 20 and are formed on the side of the surface on one side of the surfaces of a connected substrate 12 consisting of an insulative base material, are electrically connected with each other via connecting bumps 14, with wiring patterns 24 comprising each pad 20 for connection formed on the side of the surface on one side of the surfaces of the substrate 12, wiring patterns 30, which are respectively mounted with each terminal 26 for external connection and respectively contain each land 28 for terminal, are formed on the side of the other surface of the substrate 12,  and the patterns 24 formed on the side of the surface on one side of the surfaces of the substrate 12 and the patterns 30 formed on the other surface of the substrate 12 are electrically connected with each other within recessed parts formed penetrating the insulative base material of the substrate 12 and through which the rear surfaces, which are positioned on the side of the insulative base material of the patterns 24, are exposed on the bottoms of the recessed parts, via vias 32 formed by filling a metal film in the recessed parts through plating.
Patent JP-H06283663-A (JP)
Title: Method for matching semiconductor chips with each other
Inventor: GIYUNTAA SHIYUSUTAA
IPC: H01L21/68
Filed: 1993-12-10
Abstract: PURPOSE: To enable the mutual accurate matching of two semiconductor chips, by inserting a spherical body in a recessed part of a first semiconductor chip by one half of the diameter, and coupling the body to a recessed part of a second semiconductor chip by the other half. CONSTITUTION: A flow rate sensor consists of semiconductor chips 1, 2. Recessed parts 5 are formed in places of apertures in the chips 1, 2. The recessed part 5 must have a determined form, and a spherical body 6 having a specified diameter is accurately arranged as far as the equatorial. The spherical body 6 is inserted in the recessed part 5 of the first semiconductor chip 1 by one half of the diameter, and coupled to the recessed part 5 of the second semiconductor chip 2 by the other half of the diameter. By the spherical body 6, both of the semiconductor chips 1, 2 are made to match with each other. As a result, accurate matching is realized, so that a sensor element outputs an electric signal to the outside through a contact 7.
Patent JP-H05333617-A (JP)
Title: Image forming machine
Inventor: KOZUKA NOBUHIKO
IPC: G03G15/00
Filed: 1992-10-27
Abstract: PURPOSE:To make a structure in the vicinity of the downstream end of a sheet member carrying path simple and to reduce the number of parts by integrally providing an ejection support structure body with a sheet member receiver which receives a sheet member. CONSTITUTION:An image forming machine is provided with the main support structure body 84 and the ejection support structure body 86 attached thereto. On the main support strucrure body 84, a support on the surface of which a photosensitive body is disposed, and most of sheet member carrying means for carrying as required a sheet member on which an image formed on the photosensitive body surface is transferred are mounted. On the ejection support structure body 86, at least the remainder of the sheet member carrying means are mounted. The ejection support structure body 86 restricts at least a part of a housing 2 together with the main support structure body 84 and, in addition, is integrally provided with the sheet member receiver 74 which receives the sheet member carried by the actions of the sheet member carrying means. Thus, the structure in the vicinity of the downstream end of the sheet member carrying path 50 is made simple and the number of parts can be reduced.
Patent JP-H09150016-A (JP)
Title: Filtration method, filtration apparatus, and filtration system using same
Inventor: YAMADA YOSHITAKA
IPC: B01D29/62
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To efficiently and properly carry out filtration treatment for raw water without causing inconvenience that raw water, which is an object to be treated, is discharged in vain to the outside of a filtration apparatus while the raw water is not filtered. SOLUTION: Raw water is led to the inside of a casing 3, to which a filtration element 4 having a cylindrical part 4a is attached, from an upper part or above the filtration element 4 along the tangential line of the filtration element 4 or the casing 3 to generate a whirling current in the inside of the filtration element 4, so that the raw water is filtered by the filtration element 4 while foreign substances contained in the raw water is gathered in the central part of the inside of the filtration element 4.  In the case of a normal treatment in which raw water is filtered by the filtration element 4, a pipeline 50 of a drain-taking-out pipe 5 connected to an aperture part 41 in the bottom part of the filtration element 4 is closed and in the case filtration treatment of raw water is carried out for a prescribed time, the pipeline 50 of the drain-taking-out pipe 5 is opened, so that the foreign substances gathered in the central part of the inside of the filtration element 4 can be discharged to the outside.
Patent JP-H11136617-A (JP)
Title: Signal recording device and its method
Inventor: MIZUTANI TOMOYUKI
IPC: H04N5/91
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide the signal recording device that surely informs the user of a defective level of an input audio signal even just before start of photographing or during photographing. SOLUTION: A microcomputer 10 of a camcorder receives a level of audio data from a level discrimination circuit 9 and controls a character signal generating circuit 13 so as to display character information on an EVF 4 when a level of the audio is (Max-1) or over or (Min+1) or below for 3 seconds. In this case, a character signal outputted from the character signal generating circuit 13 and a video signal outputted from a camera section 1 are summed by an adder 2, and a message 'voice is too loud' as a character display A or a message 'voice is too low' as a character display B is displayed on the EVF 4.
Patent JP-H01257352-A (JP)
Title: Formation of aluminum wiring
Inventor: URAMOTO MASAHISA
IPC: H01L23/52
Filed: 1987-12-09
Abstract: PURPOSE:To enhance a step coverage of an interlayer insulating film or a final insulating film to be deposited on an aluminum wiring part by performing aluminum etching by making use of a first silicon oxide film and second silicon oxide film which has been formed into spacers on both ends of the first film as a mask on an aluminum film. CONSTITUTION:An aluminum film 2 is deposited on a silicon substrate 1; a first silicon oxide film 3 is deposited on it; in addition, a photoresist 4 of a desired shape is formed on it. The silicon oxide film is etched; the photoresist 4 is stripped off. Then, a second silicon oxide film 5 is deposited and etched back; spacers by using the second silicon oxide film 5 are formed on both ends of the first silicon oxide film 3. Aluminum is etched by making use, as a mask, of the first silicon oxide film 3 and the spacers of the second silicon oxide film 5; slopes of side walls of the mask are transcribed. By this setup, it is possible to enhance a step coverage of an interlayer insulating film or a final insulating film which is deposited on an aluminum wiring part.
Patent JP-H09119803-A (JP)
Title: Angle divider
Inventor: OHATA SEIICHI
IPC: G01B5/24
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain an angle divider by which an angle is changed into several parts or several times by a method wherein segments AB=AC=AD=AE, segments AB'=AC '=AD'=AE', segments B'C"=D'C"=C'D"=E'D" and points C", D" can be moved freely on the segments AC, AD while the condition of the congruence of triangles is being satisfied. SOLUTION: The center A of a body is made to coincide with the center of an angle to be divided, and pointers D, E are made to coincide with the angle to be divided. Then, an angle ∠BAC, an angle ∠CAD and an angle ∠DAE indicate 1/3 times an angle ∠BAE, and an angle ∠BAD and an angle ∠CAE indicate 2/3 times the angle ∠BAE. In addition, the center A of the body is made to coincide with an angle to be used as a basis, and the angle ∠BAC, the angle ∠CAD or the angle ∠DAE is made to coincide with the angle to be used as the basis. Then, the angle ∠BAD and the angle ∠CAE indicate twice the angle to be used as the basis, and the angle ∠BAE indicates three times the angle to be used as the basis.  The center A of the body is made to coincide with the center of the angle to be used as the basis, and the angle ∠BAD and the angle ∠CAE are made to coincide with the angle to be used as the basis. Then, the angle ∠BAC, the angle ∠CAD or the angle ∠DAE indicates 3/2 times the angle to be used as the basis.
Patent JP-S63168578-A (JP)
Title: Test of binary counter
Inventor: KAGEYAMA SEIICHI
IPC: G01R31/28
Filed: 1986-12-29
Abstract: PURPOSE:To achieve a reduction in testing time of a counter counting function, by setting a specified digit bit to 1 or 0 as counting initial value at the test of function to compare the results of counting by the inputting of counts in one counting with an expected value. CONSTITUTION:At the test of increment counting function, bit below any digit existing at a PROM 2 is set to 1, and that above the existing digit to 0 as counting initial value. As counting expected value, bit corresponding to any digit existing at a PROM 3 is set to 1 while that of the digit other than that therein to 0. Then, numerals of the ROM 2 are inputted into counters C0-C3. Therefore, one clock is inputted into an input terminal CLK for increment counting, an output thereof is inputted into a comparator circuit 4 from output terminals Q00-Q1F and compared with a value inputted from the ROM 3 to make sure that the increment counting function is normal. At the test of a decrement counting function, it is so set that the previous value of the ROM 3 is outputted to the ROM 2 while the previous value of the ROM 2 to the ROM 3 as counting initial value, and then, the operation is performed as mentioned above.
Patent JP-H03172485-A (JP)
Title: Automobile lid body closure device
Inventor: NISHIKAWA HIROMITSU
IPC: E05F15/611
Filed: 1989-11-30
Abstract: PURPOSE:To close a lid body with light operation by mounting a striker at one part between an opening part peripheral part and a lid body and a latch member detachable from the striker at the other part, as well as providing the opening peripheral part with a hook member to be fastened to the lid body side and a pulling member. CONSTITUTION:A closure device is fixedly provided at a base material part 5 formed integrally with a striker 15 at the peripheral part of an opening part 12. A lock mechanism 30 to be engaged with the striker 15 to make a trunk lid 20 impossible to be opened is provided at the trunk lid 20. An oscillating latch member 32 is supported at the base member 31 of the lock mechanism 30, and a fastening hook member 54 and a pulling member 61 for pulling the hook member 54 are provided on the lid body side. When the trunk lid 20 is closed, the hook member 54 is fastened to the trunk lid 20, and power is started, so that the pulling member 61 pulls the trunk lid 20 into the totally closed position through the hook member 54. The trunk lid 20 can be thus made impossible to be opened.
Patent JP-2000136640-A (JP)
Title: Method and device for demolishing chimmney
Inventor: INOUE SHIGEO
IPC: E04G23/08
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for demolishing a chimmney which can be sequentially demolished from the ground side to the top side in the vicinity of the ground without works on an elevated position. SOLUTION: A demolishing device 1 for a chimmney is installed in the vicinity of the ground in the cylindrical body 3 of the steel tower type chimmney 2. The demolishing device 1 is provided with a cylindrical body-supporting device 11 to vertically move the cylindrical body along the axial direction while supporting the cylindrical body 3, a cylindrical body-cutting device cutting the body from both inside and outside along the peripheral direction of the cylindrical body, etc. After the cylindrical body 3 has been supported and lifted by the supporting device 11, the external plates 4 is cut by a gas cutting device 24 and the lining 5 is cut by a water-jet chipping device 25, along the peripheral direction of the cylindrical body 3.  The cut piece 60 is removed and the raised cylindrical body 3 is lowered and then, the steel tower is demolished by the length of cut piece 60 from the top side. By repeating the above processes, the cylindrical body 3 is demolished from the ground side and the steel tower is demolished from the top side alternately.
Patent JP-H02158238-A (JP)
Title: Method and device for control equipment connected to communication network
Inventor: UENO REIKO
IPC: H04L12/40
Filed: 1988-12-09
Abstract: PURPOSE:To facilitate system control by controlling the same functions in equipments constituting a system by a communication means at the same time and also controlling equipments which has the same functions in the system and differ in device address. CONSTITUTION:The received telegraphic message processing part 30 of an equipment which controls the reception of a telegraphic message has an extension control processing part 33a constituted while positioned equally to other normal telegraphic message control processing parts 33b-33n, necessary telegraphic message control processing parts 33b-33n are actuated for multiple address processing, and telegraphic message processing parts 37a-37n for the extension of a table are provided. Here, the communication means is used to control the same functions in the equipments constituting the system at the same time and equipments which have the same functions in the system and differ in device address can be controlled at the same time. Consequently, the control over the entire system is facilitated.
Patent JP-H06164839-A (JP)
Title: Light source device for facsimile equipment or the like
Inventor: TAKAOKA HIROSHI
IPC: H04N1/04
Filed: 1992-11-20
Abstract: PURPOSE:To provide the light source device for reading character whose structure and manufacture is simple in which no optical axis is distorted. CONSTITUTION:A rod lens 2 is mounted to a base 1 and plural holes along an optical axis of the rod lens 2 is opened to a base, a support locking one end of optical fibers 3 is press-fit to each hole of the base, the optical fibers 3 are bundled and an electric bulb 6 is arranged to the other ends of the optical fibers 3, the light 7 from the electric bulb is led through the optical fibers 3 to emit the lower part of the rod lens 2. The light made incident in the lower part of the rod lens 2 is collected by the rod lens 2 to irradiate the reference face.