baber/WOPTO huggingface dataset:
Patent JP-S59181657-A (JP)
Title: Manufacture of semiconductor device
Inventor: OOTA TAKAO
IPC: H01L29/786
Filed: 1983-03-31
Abstract: PURPOSE:To contrive to speed up the operation of the titled device and to improve the reliability by improving the carrier mobility and thus decreasing the drain leakage current by a method wherein the surface side is turned amorphous by ion implantation to the region wherein an active element and a load element are to be formed and thereafter said side is re-crystallized by heat treatment. CONSTITUTION:After forming a thermal oxide film 3 on the surface of a single crystal Si vapor phase grown film 2, the crystallinity of the surface region of said film 2 is improved by removing said film 3. When a re-crystalline layer 8 is formed with said film 2 improved in crystallinity of the surface region by heat treatment as a seed crystal, after forming an amorphous layer 7 on the interface side of the load element region 6 by ion implantation only to said region, then the crystallinity of this region on the interface side is improved. An amorphous layer 9 is formed on the surface side by ion-implanting silicon to the active element region 4 and the load element region 6. Thereafter, when a recrystalline layer 10 is formed with the remaining vapor grown film 2 as a seed crystal in the former region 4 and said layer 8 in the latter region 6, the crystallinity on the surface side is improved.
Patent JP-H04318918-A (JP)
Title: Part that consists of semiconductors
Inventor: JIYON KONDON BIIN
IPC: H01L29/32
Filed: 1992-02-07
Abstract: PURPOSE: To provide a lattice non-conforming hetero-structure growth method, wherein defect of patter epitaxy-hetero structure of conventional method of low threading dislocation density, is improved by forming plural shapes with constant intervals (dislocation sinks) on a first semiconductor single-crystal substrate surface of an a substrate, related to a semiconductor hetero-structure, when the lattice constant of the substrate is different from that of an epitaxial hetero-layer grown on the substrate. CONSTITUTION: This system relates to a stressed layer hetero-epitaxial structure (for example, GeSi/Si) comprising a surface of sufficient flatness and low threading dislocation density. Further, most (for example, 90% or more) of the entire surface of a structure can be used for device process. These features are obtained by using a new 'dislocation sink' 32 of a height (h) almost equal to, or lower than the thickness of distorted hetero-epitaxial layer 31 on a substrate 30, or in the substrate 30. Specifically, hc is such that h>=hc , as a critical film thickness where miss-fit dislocation occurs, which is decided by a coupling of the substrate 30 and its growth layer 33.
Patent JP-H10257166-A (JP)
Title: Communication equipment
Inventor: MATSUMOTO HIROSHI
IPC: H04M1/57
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a communication equipment in which a message from a specific caller can be recorded even when any empty area is absent in the recording medium of a message. SOLUTION: A controlling part 16 obtains a caller number from a call setting message transmitted from a caller side terminal at the time of incoming a call, and judges whether or not the caller number is registered in the caller information table of an RAM(voice message recording area) 18. Only when the caller number is registered, a response message B (for example, 'I can not answer now, and please leave a message.') is transmitted to the caller. Afterwards, the controlling part 16 records(overwrites) a voice message from the caller on the oldest voice message among voice messages already recorded in the RAM 18.
Patent JP-2000249127-A (JP)
Title: Resin rivet, fixing method for a plurality of members using resin rivet, and manufacture of resin rivet
Inventor: AOKI YASUO
IPC: F16B19/00
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To couple together a plurality of members to be fixed made of a synthetic resin with very good effectiveness in the works without using any particular tool and sturdily while deformation and thickness change in any of the members to be fixed is admitted to a certain degree. SOLUTION: A resin rivet 1 is composed of a stationary shank 2 in columnar shape, a head 4 formed rigidly at one end of the shank 2, and a flange 3 provided at the other end of shank 2 opposite the head 4 and having an outside diameter greater than that of the shank 2, and is to couple together a plurality of members to be fixed 100, 200, etc., made of a synthetic resin, wherein the flange 3 is curved concave to the side with shank 2, and at least one of the members, 100, is provided with a retaining hole 32 to admit intrusion of the head 4 of the rivet 1, and the members 100 and 200 are fixed by intruding the rivet 1 into the retaining hole 32 resiliently.
Patent JP-S56152988-A (JP)
Title: Nickel satin finish plating bath of heavy ruggedness
Inventor: KOURA NOBUYUKI
IPC: C25D15/02
Filed: 1980-04-30
Abstract: PURPOSE: To obtain satin finish effect of heavy ruggedness by adding alkyl allyl sulfonate type or sulfosuccinic acid ester salt type anion surfactant into a nickel Watts bath.  
     CONSTITUTION: Alkyl allyl sulfonate type or sulfosuccinic acid ester salt type anion surfactant is added secondarily as an additive into a nickel Watts bath contg. a basic brightener and a satin finish forming agent. These additives are, for example, sodium n-dodecylbenzene sulfonate or sodium dioctyl sulfosuccinate, and are added at about halfWtwice to 10mg/l satin finish forming agent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62212470-A (JP)
Title: Paint composition
Inventor: TATSUNO TADAYOSHI
IPC: C09D201/00
Filed: 1986-03-14
Abstract: PURPOSE:To enable a thick-wall coating film applied on hangers in industrial coating lines to be easily peeled off and to form a coating film for preventing rusting, by using a thermoplastic resin having a softening point within a specified range and a number-average MW within a specified range as a principal ingredient. CONSTITUTION:This paint compsn. contains a thermoplastic resin having a softening point of 50-300 deg.C and a number-average MW of 2,500-50,000 as a principal ingredient and is adjusted so as to give a coating film having adhesion to adhered surfaces of 0.01-15kg/cm<2>. Examples of the thermoplastic resin are polyester resin, acrylic resin, styrene resin, epoxy resin, etc. The adhesion can be adjusted by the type or the concn. of pigments or additives.
Patent JP-S62212895-A (JP)
Inventor: SUGIMURA AKIRA
IPC: G06Q50/00
Filed: 1986-03-14
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-H10255568-A (JP)
Title: Vacuum molding die of flat cable
Inventor: MORI TOSHIYUKI
IPC: H01B13/00
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To restrain runaway of a wire and facilitate disposition of a flat circuit body by sandwiching a flat circuit body between two insulation sheets, providing an interior wall on the downstream side in cable distribution direction of a continuous part with a divergence circuit body housing part in a recessed trunk circuit body housing part of molding die to be vacuumed, closer to the vicinity of the other interior wall of the trunk circuit body housing part and narrowing its width. SOLUTION: On a vacuum molding die having a recess 30 surrounded by a rib 31 erected on a molding face 29, first and second insulation sheets sandwiching a flat circuit body 24 are loaded, and a flat cable is formed by absorption. Of a continuous part 37 between an interior wall 35 of a trunk circuit body housing part 33 of the recess 30 and an internal wall 36 of a divergence circuit body housing part 34a, a downstream side of a cable distribution direction is formed close to the side of the other interior wall of the trunk circuit body housing part 33, and a width dimension L1 thereof is narrower than that of an upstream side.  Therefore, when a divergence circuit body 27a is diverged from the trunk circuit body part 26 of the flat circuit body 24, the width L1 of the trunk circuit body housing part 33 is narrower according to the reduced number of wires 25, and spacing is not generated.
Patent JP-2000256790-A (JP)
Title: Hot rolled base sheet for steel sheet for can and its production
Inventor: ARAYA MAKOTO
IPC: C22C38/06
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To produce a hot rolled base sheet for a steel sheet for a can good in neck-in workability in a wide range of the steel sheet even in the case of being extremely thin and wide and suitable for producing a steel sheet for a can and to provide a method for producing it. SOLUTION: A steel slab contg., by weight, <=0.1% C, <=0.03$ Si, 0.05 to 0.60% Mn, <=0.02% P, <=0.02% S, <=0.20% Al, <=0.015% N and <=0.01% O is subjected to hot rough rolling to form into a sheet bar, respectively, the temps. of the tip and tail edge parts in the sheet bar are raised by a sheet bar heater, the temp. of the width edge part in the sheet bar is raised by an edge heater, successively, hot finish rolling is executed in such a manner that the passing time between each stand in a rolling mill is controlled to <=2 sec, by which, respectively, in the range of >=95% in the longitudinal direction and width direction of the hot rolled steel strip, the average crystal grain size is controlled to 10 to 25 μm, and the plane intensity ratio (222)/(200) in the face parallel to the sheet face is controlled to 0.8 to 2.0.
Patent JP-H02146695-A (JP)
Title: Processor for paper sheets
Inventor: OGAWA TOKUJI
IPC: G07D9/00
Filed: 1989-03-08
Abstract: PURPOSE:To reduce a holding part by housing received paper sheets in a housing part until the number of paper sheets stored in a storing means becomes the same as the number of paper sheets stored in a holding storing means and holding paper sheets received after the number of the paper sheets stored in the storing means exceeds the number of the paper sheets stored in the holding storing means in the holding part. CONSTITUTION:The number of the paper sheets held in the holding part is previously stored by a holding storing means 21, and when inserted paper sheets are received by an identification part 9, the number of the paper sheets received at one operation time is stored by a storing means 20. Further, the received sheet papers are housed in the housing part until the number of the paper sheets stored in this storing means 20 becomes the same as the number of the paper sheets stored in the holding storing means 21. Further, the paper sheets received after the number of the paper sheets stored in the storing means 20 exceeds the number of the paper sheets stored in the holding storing means 21 are controlled by control means 19 and 23 so that they can be held in the holding part. Thus, the number of the paper sheets to be held in the holding part can be suppressed to the necessary minimum number.
Patent JP-H06294458-A (JP)
Title: Hydrodynamic torque converter with lockup clutch
Inventor: YOASHIMU GIMURAA
IPC: F16H41/28
Filed: 1994-03-03
Abstract: PURPOSE: To provide a relatively unrotatable connection part of a piston causing no noise due to uneven rotation of an internal combustion engine. CONSTITUTION: In this hydrokinetic torque converter having a lockup clutch 6, the lockup clutch 6 has a piston 7, and the piston 7 has a friction thin plate between the piston itself and a converter casing 2. To connect the piston 7 in a relative non-rotating fashion, a carrier disc 13 is provided, and the carrier disc 13 is connected to the piston 7 through a tangential plate spring 14, and disposed relatively unrotatably to a hub 12 of the converter casing 2 through teeth. The relative by unrotatable connection is accomplished by a caulking operation.
Patent JP-H05218186-A (JP)
Title: Support structure of substrate boat for longitudinal substrate heat treatment device
Inventor: MURAOKA YUSUKE
IPC: H01L21/673
Filed: 1992-02-06
Abstract: PURPOSE:To prevent a substrate boat from being accidentally inverted in the state of the substrate boat being placed and supported on a support member owing to any trouble caused by earthquake and on a driving system. CONSTITUTION:A substrate boat is constructed by providing a plurality of columns 8 over an opposing mounting plate 10 and forming a groove in each column separated longitudinally at a predetermined interval for internally supporting an external peripheral edge of the substrate. Further, a hole 15 is formed in the lower mounting plate 10, while an invsersion prevention pin 17, which is fitted into the hole 15, is provided on an uppermost heat insulating plate 12 of a heat insulating support member for placing and supporting the substrate boat from being interrupted with the aid of contact between the inversion prevention pin 17 and the internal peripheral of the hole 15.
Patent JP-H05213229-A (JP)
Title: Power steering device
Inventor: SUZUKI KATSUHIRO
IPC: B62D6/02
Filed: 1992-02-07
Abstract: PURPOSE:To provide a power steering device which can generate a steering reaction force even when an oil pressure source is failed in operation. CONSTITUTION:A push rod 103 is retractably arranged to the end part on the output shaft 5 side of an input shaft 3, and the pressure in the reaction force pressure chamber 35 of a steering reaction force generating device is introduced to the output shaft 5 side of the push rod 103.
Patent JP-S59183595-A (JP)
Title: Telephone number changing system
Inventor: ISHII KENICHI
IPC: H04Q3/58
Filed: 1983-04-01
Abstract: PURPOSE:To accommodate a telephone set having direct function button to an exchange by providing a corresponding memory between a function button and a telephone number and a corresponding memory between the telephone number and the allocated position of a telephone set using its number to a private branch of exchange or the like. CONSTITUTION:An individual telephone number is allocated to each function button of the telephone set 5 having function button and its number is stored in an ROM memory 11. When a telephone number assigned to the telephone set 5 is dialed from an optional telephone set, a processore 9 instructs the incoming display to the telephone set 5 via a signal transmission/receiving circuit 7. When the response is operated, the processor 9 sets the allocated position of the responded telephone set to a memory 12, and drives a drive circuit 8 so as to operate a channel switch 6, thereby allowing the connection with the calling telephone set.
Patent JP-H11260782-A (JP)
Title: Substrate cleaning equipment
Inventor: UEKI KOJI
IPC: B08B7/04
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To simply and accurately detect the height of a cleaning brush turning to the reference of pushing-in amount of the brush, by controlling a positioning mechanism determining a relative position between the cleaning brush and a substrate holding stand, according to driving power in an electric driving means for rotation-driving at least one out of the cleaning brush and the substrate holding stand. SOLUTION: A current detector 51, which is installed between a brush rotation motor 18 and a voltage supplying circuit 31 and detects the driving current of the brush rotation motor 18, detects the driving current of the motor 18 and sends a driving current signal to a control equipment 53. When the tip of a cleaning brush 17 comes into contact with a wafer surface, and the driving current of the motor 18 changes, the control equipment 53 detects the height of the brush 17 where the tip of the brush 17 comes into contact with the wafer surface, from the driving current change, and stores the height as a reference point. The control equipment 53 controls an arm elevating mechanism 16, makes the brush 17 descend as far as the height equal to a set pushing-in amount, and fixes the brush 17 at the height.
Patent JP-H06266857-A (JP)
Title: Output switching circuit for microcomputer
Inventor: NAKANO KOICHI
IPC: G06F9/30
Filed: 1993-03-17
Abstract: PURPOSE:To switch display data and an address signal, quickly read out switched contents from the same terminal and store the read contents by compact constitution by allocating the display data or the address signal to the same word string in a storage means and selecting the word string. CONSTITUTION:An area for storing display data and an area for storing an address signal for accessing an external storage device are individually set up in a RAM 1 and each of the display data and the address signal is allocated and stored to/in one word string in each area. When an address is applied from a RAM address register 2 to the RAM 1 in accordance with a command outputted from an output switching control circuit 3, display data or an address signal corresponding to the address is collectively read out from the RAM 1 and held in a latch circuit 4 The held display data or address signal is sent to a display device and the external storage device through a driving circuit 5.
Patent JP-S57172721-A (JP)
Title: Manufacture of 3-5 group compound semiconductor crystal
Inventor: OOTSUBO CHIKAYUKI
IPC: H01L21/20
Filed: 1981-04-15
Abstract: PURPOSE:To reduce the quantity of impurities of a substrate mixed in an active layer and to obtain the epitaxial layer of high quality by a method wherein the back side of a thin III-V group compound semiconductor layer is etched in lattice form, and an epitaxial layer is grown on the surface of the above semiconductor layer. CONSTITUTION:A semiinsulating GaAs substrate is thinned off to the minimum thickness required, for example, to 200mum, a resist pattern is provided on the back side in lattice form, as etching is performed to the extent of approximately 50-100mum and the substrate surface is roughened. Then, the resist is removed and an epitaxial growth is performed as usual. At this time, a distortion is generated on a wafer due to the roughness generated by etching, and this distortion suppresses the unnecessary impurities diffused and mixed from the substrate when the epitaxial growth is performed. The mobility of the FET active layer which is formed using the above method is improved and its noise factor is also improved. Also, the same improvements can be attained on ternary or quaternary crystals, and an epitaxial layer of high quality can be grown.
Patent JP-S53142115-A (JP)
Title: Antisinging system
Inventor: AYANO MITSUTOSHI
IPC: H04M19/00
Filed: 1977-05-18
Abstract: PURPOSE: To ensure an effective antisinging system through a simpel constitution by actuating the swtiching means inserted into the 4-wire circuit by means of a circuit which detect s the variation of the impedance of the 2-wire circuit which is inserted into the 2-wire type rotation of an exchange. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07272320-A (JP)
Title: Information recording medium
Inventor: AKIMOTO YOSHIHIRO
IPC: G11B7/24
Filed: 1994-03-28
Abstract: PURPOSE:To obtain an information recording medium capable of inhibiting warpage while maintaining its laminated structure even if the substrate is thinned to increase density by regulating the thickness of a required protective layer to a prescribed value or above when the thickness of a substrate is a prescribed value or below. CONSTITUTION:A recording film 2 and a protective film 1 are laminated on the principal face of a substrate 3 to obtain an optical disk. When the thickness of the substrate 3 is reduced to <=1mm to attain high density recording, coating is carried out with an acrylic photosetting protective film to obtain the film 1 in >=20mum thickness. The objective optical disk capable of inhibiting warpage while maintaining its laminated structure is obtd. even if the substrate is thinned to increase density.
Patent JP-H10257262-A (JP)
Title: Flat bed original reader
Inventor: MATSUMOTO MASASHI
IPC: G03B27/62
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To hold the light reception quantity of a CCD to be constant even if various transmissive originals different in thickness are read or even if distortion occurs in an original cover by setting a distance between the transmissive original loaded on the original stand of an original reader and a light source with the thickness of the transmissive original as a reference. SOLUTION: The distance between the transmissive original 1 loaded on the original stand 11 and the light source 3 is variably set in accordance with the thickness of the transmissive original 1. A diffusion board 5 can be moved in the direction of the light source 3. The diffusion board 5 is engaged with a cover frame 13 by a clearance part 20 formed of the cover frame 13 of the original cover 2 and the diffusion board 5. Light quantity illuminated on the transmissive original 1 is stabilized, the light reception quantity of CCD is also stabilized and is kept to be constant. The diffusion board 5 holds the distance between the transmissive original and the light source to be constant by tracing the transmissive original by gravity.
Patent JP-S59181161-A (JP)
Inventor: NAKAYAMA MASAAKI
IPC: A61M1/36
Filed: 1983-03-31
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-S56154606-A (JP)
Title: Device for measuring pattern area from printing plate for offset printing
Inventor: HORIGUCHI SATORU
IPC: B41F33/00
Filed: 1980-04-30
Abstract: PURPOSE:To enable to perform a precise measurement of pattern area for offset printing plate even with a rough surface, by a method wherein a stage is formed in a convexity, and a scanning device is formed in a concavity to engage together the two parts for scanning. CONSTITUTION:A front pannel 71 of a measuring device body 70 tilts to have a vertical slope, and guide rails 72 and 73 are positioned at an upper and a lower ends. A stage 74, which is in a convexity for attaching a printing plate 20 thereon, is located at the central part of the front panel 71. A case-shaped scanning device 10A, which is formed in a concavity and incorporates a photoelectric detector, is slidably placed between the guide rails 72 and 73. The printing plate 20 is inserted between the scanning device 10A and the stage 74 for attachment.
Patent JP-S51132515-A (JP)
Title: Device for preventing noise generation from train
Inventor: NODA YOSHIHIRO
IPC: B61D37/00
Filed: 1975-05-14
Abstract: PURPOSE: To prevent propagation of noises by arresting to erase air wave motions caused by noises generated from the train before they are propagated to the atmosphere. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04276105-A (JP)
Title: Valve timing control device of two cycle-internal combustion engine
Inventor: HIROSE KATSUHIKO
IPC: F01L1/34
Filed: 1991-03-01
Abstract: PURPOSE:To improve an NOx purification rate of a lean NOx catalyser in a two cycle-internal combustion engine with air supply and exhaust valves. CONSTITUTION:A variable valve timing device 42 to vary air supply valve switch valve timing IC and a control means to control air supply valve closing valve timing so that an exhaust temperature comes to be within a set temperature range TC-TH are furnished in a two cycle-internal combustion engine 1 provided with an air supply valve 6, an exhaust valve 7 and a lean NOx catalyser 30 in an exhaust system. The exhaust temperature is lowered by way of spark-delaying IC at the time when the exhaust temperature is higher than TH and it is raised by way of spark-advancing IC at the time when it is lower than TC. Consequently, the exhaust temperature is maintained within TC-TH, and an NOx purification rate of the lean NOx catalyser 38 is improved.