baber/WOPTO huggingface dataset:
Patent JP-H03120040-A (JP)
Title: Decoration metal plate
Inventor: TAKIGUCHI HIDEKI
IPC: E04C2/08
Filed: 1989-10-03
Abstract: PURPOSE:To form an arbitrary pattern having a stereoscopic feeling and no limitation to a pattern by forming a stereoscopic pattern of ink and powderlike synthetic resin on one surface of a board of a thin metal plate by thermographic printing of predetermined thickness, and covering the surface including the pattern with a decorative coating film corresponding to the stereoscopic pattern. CONSTITUTION:A stereoscopic pattern 3 is formed at least on one surface 2a of a board 2 by thermographic printing, etc., a decorative coating film 6 is provided on the surface including the pattern 3, and coated with the film 6 in thickness for not burying the pattern 3. The pattern 3 is formed by an ink jet type of paint 4a or coating ink 5 with synthetic resin powder 4, melting them and sintering it. Its thickness is about 100-1000 microns to provide a stereoscopic feeling. The pattern 3 is formed by printing or the like of an arbitrary pattern. Thus, the arbitrary pattern having a plenty of stereoscopic feeling, no limitation in its shape can be formed.
Patent JP-S61128250-A (JP)
Title: 写真処理装置
Inventor: RUDOIKU EDOGAARU UERUMARIAN
IPC: G03D3/06
Filed: 1985-11-19
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-H06112531-A (JP)
Title: Semiconductor light emitting element
Inventor: JITOSHO TAMOTSU
IPC: H01L33/10
Filed: 1992-09-29
Abstract: PURPOSE:To improve the reliability, yield, and light emitting efficiency of an InGaAsP-InP semiconductor light emitting element. CONSTITUTION:At least one or more p-type InGaAs layers 6 are formed in InGaAsP layers 5a and 5b. When the thickness of the layer 5b in contact with a p-side electrode 8 is reduced to about 0.1mum and the layer 5b is heat-treated at 450 deg.C after forming the electrode 8, the ohmic resistance of the electrode 8 can be reduced, because an alloying reaction takes place not only between the electrode 8 and layer 5b, but also between the electrode 8 and layer 5a.
Patent JP-S62120799-A (JP)
Title: Ultrasonic transducer
Inventor: WATANABE HIROSHI
IPC: G01S7/523
Filed: 1985-11-21
Abstract: PURPOSE:To improve the radiation efficiency of the acoustic energy from an oscillator by providing an acoustic matching plate made of epoxy resin on the front surface of the oscillator and a rear surface material with an acoustic impedance close to that of air on the rear surface of the oscillator. CONSTITUTION:The acoustic matching plate 4 made of a synthetic resin whose thickness is lambda/4 is provided on the front surface of the oscillator 2 to seclude the oscillator 2 from a radiation medium 7. This is for the two purposes of protecting the oscillator 2 against the radiation medium 7 and acoustically matching the oscillator 2 and the medium 7. A material which is a mixture of epoxy resin and powdered cork in proportion of 4:3 and has the acoustic impedance close to that of air not to limit the oscillating phenomenon of the oscillator 2, is formed and applied to the rear surface of the oscillator 2. The improvement in gain of one transducer due to the above described acoustic- impedance matching is approximately 4.9db.
Patent JP-H10105771-A (JP)
Title: Cash processor and its data setting method
Inventor: KONO YUSHI
IPC: G06Q40/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To improve the operation efficiency of a cash processor and to enhance the degree of satisfaction for customers by using a reading means which reads various set data out of a floppy disk, a setting means which performs various setting operations based on the set data which are read by the reading means, etc. SOLUTION: A program is read out of one of floppy disks 18a, 18b... which are loaded in an FDD 18 based on the contents of a PROM 11 and under the control of an MPU 10. Then the program is stored in a program memory 12 and executed. At the same time, the set data, the operator registration data and the current amount data which are stored in a set/registration data memory 20 are written in the disk 18a (18b...) of the FDD 18 under the control of the MPU 10. On the other hand, the set data, the operator registration data and the current amount data stored in the disk 18a (18b...) are written in the memory 20.
Patent JP-H09322553-A (JP)
Title: Power supply device, discharge lamp lighting device, and lighting device
Inventor: MITA KAZUTOSHI
IPC: H05B41/24
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To secure safety and public standard by reducing inverter output when a discharge lamp fails and controlling output constantly when there is no discharge lamp. SOLUTION: Discharge lamp failure is detected by VL, IL detection circuits 9 and 10, and the presence or absence of the insertion of the discharge lamp is detected by a filament placement detection means 13. When the discharge lamp fails while a discharge lamp 7 is placed, output is reduced to and retained at the output lower limit of an inverter 12 (a first level), the above output reduction/retention is canceled when the discharge lamp 7 is removed, and the output of the inverter 12 is controlled to a constant set value (a second level), thus keeping the unloaded secondary voltage of the inverter 12 to be within a constant value of ±10% (nominal standard) for the scattering of circuit parts when the discharge lamp 7 is removed from the device after the discharge lamp failure is detected.
Patent JP-H06111765-A (JP)
Title: Fluorescent lamp
Inventor: MISONO KATSUHIDE
IPC: H01J61/09
Filed: 1992-09-29
Abstract: PURPOSE:To provide a fluorescent lamp of such a structure that assembly of the electrode is made easily at the manufacturing stage. CONSTITUTION:An enameled type fluorescent lamp is so structured that the inside coil 4 whose surface is coated with a thermal electron emitting substance, is accommodated in a sleeve-form outer metal coil 5, which is composed of a small diameter coil portion 8 to be fixed to an inner lead 6 and a large diameter coil portion 8 for accommodation of the inside coil 4 wherein the two coil portions are shaped into a single piece in tight winding. The end of each element wire of the inside coil 4 is drawn out without winding into coil form, and this element wire part is pinched as a leg 4a between two adjoining windings of the small diameter coil portion 8 of the outer metal coil 5, and thereby the inside coil 4 is secured.
Patent JP-H04136147-A (JP)
Title: Manufacture of wear resistant member made of titanium and titanium alloy
Inventor: TAKAYAMA ISAMU
IPC: B23K9/04
Filed: 1990-09-27
Abstract: PURPOSE:To manufacture a wear resistant member small in the wear of the mating member and free from drastical embrittlement by forming a titanium alloy layer contg. a specified amt. of copper on the surface of a titanium material. CONSTITUTION:A titanium alloy layer contg., by weight, 10 to 35% copper is formed on the surface of titanium or a titanium alloy. Furthermore, the formation of the copper-contg. titanium alloy layer is executed by the method of atmosphere control type vacuum plasma spraying or powder plasma build-up welding or in such a manner that copper or copper and titanium or copper and a titanium alloy is placed on titanium or a titanium alloy, which is heated and melted by using a heat source such as a laser, plasma, TIG or an electron beam. In this way, the wear resistant member light in weight and requiring wear resistance can be obtd.
Patent JP-H0791446-A (JP)
Title: Direct-acting rolling guide unit
Inventor: KATAGIRI SATORU
IPC: F16C43/04
Filed: 1993-09-27
Abstract: PURPOSE:To provide a direct-acting rolling guide unit which is constituted to reliably fix a holding means to hold a cylinder roller to a slide through one action and increase a rated load. CONSTITUTION:A holding plate 5 is arranged between cylinder rollers arranged on the upper and lower track surfaces of a casing 3 and a holding part 31 for a fixing band 6 is locked in the engaging groove of the holding plate 5 and an engaging groove formed in an end cap 4. The lock claw of the tip of the bent part 32 of the fixing band 6 is engaged with a lock hole formed in the end cap 4. This constitution incorporates a holding means to hold a cylinder roller in a slider 2 and the cylinder roller is holdable in a track passage consisting of a track rail and the casing 3.
Patent JP-H0681221-A (JP)
Title: Production of carbon fiber
Inventor: ARAI YUTAKA
IPC: D01F9/14
Filed: 1992-09-04
Abstract: PURPOSE:To provide a process for improving the productivity of the graphitization process for a pitch-based carbon fiber and the quality of the product. CONSTITUTION:A pitch fiber produced by using a mesophase pitch as a raw material is oxidized in an oxidizing atmosphere containing nitrogen dioxide and oxygen, baked in an inert gas atmosphere at 350-400 deg.C for >=10min and continuously carbonized at 800-1300 deg.C. In this processed, the baking of the fiber is carried out while applying a tension of 50-2,500g/mm<2> to the fiber. The yarn is cut at a broken part of the yarn before winding the carbon fiber on a bobbin or receiving in a receptor.
Patent JP-H03123109-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KITAZAWA KENICHI
IPC: H03G3/32
Filed: 1989-10-05
Abstract: PURPOSE:To prevent failing to listen to a sound due to irregular and short time external noise by varying an amplification factor of a variable amplifier of an output stage with use of a differential component of an envelope detecting output of a reproducing sound signal and an envelope detecting output of the external noise. CONSTITUTION:A reproduced sound signal amplified by an amplifier 7 is delayed by a delay circuit 10 for a prescribed time and outputted to an envelope detecting circuit 11. A built-in microphone 13 collects external noise generated from an irregular/short time noise source 17 and the sound generated from the loudspeaker 9a of a monitor 9, and outputs them to an envelope detecting circuit 15 through a microphone amplifier 14. A differential amplifier 12 takes a deviation of outputs of the envelope detecting circuits 11, 15 and amplifies them, and in the case the output of the differential amplifier exceeds a certain threshold, an amplification factor of a variable amplifier 16 becomes larger, and the level of an outputted sound signal becomes larger. In such a way, for instance, in the case there is an irregular and short time noise such as produced by the train passing through, a sound becomes larger automatically, and it can be listened without fail.
Patent JP-H03122743-A (JP)
Title: Dma control device
Inventor: SATO FUMIKI
IPC: G06F13/28
Filed: 1989-10-05
Abstract: PURPOSE:To execute data processing only by data transfer and to improve the efficiency of an information processor by selectively connecting a register to a counter group and changing data array after data transfer. CONSTITUTION:The value of a transferring address register 30 is increased by an increment counter 25 and the combination of the counter 25, a decrement counter 26 and a stop counter 27 is selected by an access control part 18 so that the value of the transferred address register 31 is increased/reduced/fixed by respective counters 25 to 27. Thereby the array of data to be transferred on a memory map can be variously changed. Since the array of a data string also is changed simultaneously with data transfer, the whole efficiency of the information processor is improved.
Patent JP-H04139359-A (JP)
Title: Absorption refrigerator
Inventor: ITO HIROTATSU
IPC: F25B39/00
Filed: 1990-09-29
Abstract: PURPOSE:To reduce an installation space of an absorption refrigerator by vertically stacking a plurality of low temperature bodies each having an absorber, an evaporator. CONSTITUTION:For example, two sets of low temperature bodies 1 of 2000RT containing an evaporator 3 at a center and absorbers 4 at both sides of the evaporator 3 are vertically stacked in a room, totally four bodies 1 are stepwise disposed to be used as low temperature bodies of 8000RT. A high temperature regenerator 5 to become two high temperature bodies 2, two low temperature regenerators 6 to become intermediate temperature bodies, and one condenser 7 are mounted in a region separate from the region of the bodies 1 to constitute an absorption refrigerator. In this case, two regenerators 4 of 4000RT are mounted on the uppermost stage, one condenser of 8000RT is mounted on the intermediate stage, and two low temperature regenerator of 4000RT are mounted in the lower stage vertically. Thus, since the plurality of the bodies 1 are vertically stacked, a height can be effectively used.
Patent JP-H0977666-A (JP)
Title: Smooth muscle relaxant
Inventor: KANITA MICHIHIDE
IPC: A61P15/00
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a smooth muscle relaxant having excellent relaxant action for smooth muscles and also expressing excellent relaxant action on matrical smooth muscle and vascular smooth muscle. SOLUTION: This smooth muscle relaxant contains one or more of ligustilide dimer selected from the compounds expressed by formulas I, II and III, their enantiamers and their racemic bodies as effective ingredients. The compound of formula III is new and is obtained by extracting angelicae radix from China with hexane, fractionating, purifying and crystallizing the extract. The compound can be formulated in tablets, granules, fine granules, powders, injections, etc., by usual methods. The dose is 0.1-500mg dimer of ligustilide/adult/day and is administered in 1-3 times a day. The relaxant can be used for preventing and curing urgent premature birth, dysmenorrhea, hypertension, etc.
Patent JP-2001081719-A (JP)
Title: Cross cable system of suspension bridge
Inventor: SATO HIROSHI
IPC: E01D2/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To more effectively suppress generation of a flutter and increase the wind velocity generating a flutter. SOLUTION: Two main cables 1, 2 hanging a bridge dirder 4 suspended between basal chief towers cross each other at the middle position in the axial direction of a bridge. Hanger ropes 5, 6 to hang down the bridge girder 4 from the main cables 1, 2 are obliquely inclined halfway. The main cables 1, 2 are positioned on two perpendicular faces crossing each other. A position in the bridge-axial direction where two main cables cross each other is the geometrical mid-point (middle point) between the chief towers. The rigidity of the two main cables themselveas crossing each other is improved with respect to torsion on installing them and the tortional frequency is increased. Hence, a wind velocity generating a flutter is increased.
Patent JP-H10106047-A (JP)
Title: Production of optical recording medium
Inventor: KASAMI YUTAKA
IPC: B05D5/06
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To attain the high recording density of an optical recording medium by applying a metal plating to a master stamper and performing stripping process to manufacture a mother stamper and transferring the mother stamper thereby forming fine ruggednesses on a substrate. SOLUTION: The mother stamper is manufactured by nickel plating on the master stamper through a strippable film and then stripping nickel. The mother stamper is pressed to be struck to the substrate 30 made of a light transmitting resin to transfer the fine raggedness constituting an information recording layer. After that, in the case of forming a material layer on the raggedness of the substrate 30, a reflection layer 94 is formed, a dielectric layer 92 is formed by adhering on the reflection layer 94 and a phase transition material consisting of GeSbTe alloy is adhered on the dielectric layer 92 as the recording layer. A light transmitting layer 100 is formed thereon though a photosetting resin 3 by 2P method. A phase transition type recording medium is manufactured by using the substrate 30 manufactured by this way.
Patent JP-H03123477-A (JP)
Title: Roasting equipment
Inventor: FUJIWARA AKIO
IPC: A47J37/04
Filed: 1989-10-04
Abstract: PURPOSE:To obtain a roasting eguipment giving a product of high quality without generating crack on a roasting raw material or loading of a straightening plate, etc., by providing a means controlling an interval between a vertical type rotating roasting chamber and a flow controlling plate installed in the vicinity of lower end face of said chamber. CONSTITUTION:An interval d between a vertical type rotating roasting chamber 1 and a straightening plate 2 is controlled by means of a vertically moving bearing 5 of lower end part of a rotating shaft 4, etc. The bearing 5 is able to be controlled in up and down of in left and right by a vertical height controlling bolt 6 and a horizontal controlling bolt 7 screwed into a controlling bolt- holding plate 15 from below position of the rotating shaft 4.
Patent JP-H06109020-A (JP)
Title: Oil impregnated metal powder sintered oil bearing device
Inventor: MORI NATSUHIKO
IPC: F16C33/10
Filed: 1992-09-30
Abstract: PURPOSE:To prevent the instable movement of a rotary shaft, improve the axis oscilla tion precision, and prevent abrasion by forming a cut surface in the axial direction, opposed to an arcuate surface having the less radius of curvature on the outside diame ter surface of a bearing housing. CONSTITUTION:A bearing housing 2 has a correctly circular inside diameter hole 3, and each cut surface 4 in the axial direction is formed at three equally divided positions on the outside diameter surface. The surface between the cut surfaces 4 forms an arcuate surface 5 having the axis center of the inside diameter hole 3 as a center. An oil immersed metal powder sintered bearing 1 is press-fitted into the inside diameter hole 3 of the bearing housing 2. The shape of the inside diameter surface of the bearing hole 6 is formed so that the inside diameter part corresponding to the cut surface 4 of the bearing housing 2 is formed to an arcuate surface having the smaller radius of curvature and the inside diameter part corresponding to the arcuate surface 5 of the bearing housing 2 forms an arcuate surface 8 having the larger radius of curvature. Accordingly, the inside diameter surface of the bearing hole is formed so that the arcuate surface having the larger radius of curvature and the arcuate surface having the smaller radius of curvature exist alternately, and the frictional coefficient for a rotary shaft can be reduced.
Patent JP-H01104687-A (JP)
Title: Production of red phosphorus-based flame retardant
Inventor: SAKON ICHIRO
IPC: C09K21/04
Filed: 1987-10-17
Abstract: PURPOSE:To obtain a red phosphorus-based flame retardant for insulation resin for high-voltage electronic parts, having high stability and improved moisture resistance and corrosion resistance, by converting white phosphorus into red phosphorus with heat, removing unconverted white phosphorus from the product and covering the obtained powdery red phosphorus with a thermosetting resin and a metal hydroxide. CONSTITUTION:White phosphorus is heated at 250-600 deg.C to obtain red phosphorus at a conversion of <=70%. The unconverted white phosphorus is removed from the product to obtain powdery red phosphorus. An aqueous suspension containing 10-100pts.wt. of the powdery red phosphorus (based on 100pts.wt. of water) is added with 1-30pts.wt. (based on 100pts.wt. of red phosphorus) of a thermosetting resin and/or a metal hydroxide to cover the red phosphorus powder with the resin, etc. The objective red phosphorus-based flame retardant has high ignition point, excellent thermal stability and improved moisture stability and free from generation of phosphine or corrosive acidic substance caused by the reaction with water.
Patent JP-H02113104-A (JP)
Title: Actuator
Inventor: SUZUMORI KOICHI
IPC: F15B15/10
Filed: 1988-10-19
Abstract: PURPOSE:To obtain an actuator, which has smooth movement and simple structure and whose sectional area can easily be made small, by placing side by side the first and second members, which have different moduli from each other, along the axial direction and forming these members into a box shape as a whole together with adjusting the pressure at the inside of this box-shaped body, thereby giving bending movement to the box-shaped body. CONSTITUTION:An actuator 1 consists of the first member made of rubber or the like, a box-shaped body 2 having a sectional form of nearly a rectangle, an upper lid 3, a lower lid 4, a tube 5, and the second member, or a reinforcing member 6, made of a member (metal plate or plastics, etc) whose elastic modulus is higher than that of the box-shaped body 2. When the pressure within a pressure chamber 7 is varied via the tube 5, the actuator 1 is bent as a whole toward the reinforcing member (6) side because the bottom surface of the actuator 1, or the part covered with the reinforcing member 6, is more difficult to elastically deform than other parts. When the pressure is reduced, the actuator 1 returns to the original shape. With this contrivance, an actuator, which has smooth movement and simple structure and whose sectional area can easily be made small, can be obtained.
Patent JP-H01103864-A (JP)
Title: Semiconductor device
Inventor: TAMURA FUMISATO
IPC: H01L29/73
Filed: 1987-10-16
Abstract: PURPOSE:To reduce current concentration local in a semiconductor layer at a point of its contact with an electrode or wiring and thereby to reduce contact resistance by a method wherein a U-letter groove is provided in the semiconductor layer and electrode or in the semiconductor layer at its point of contact with the wiring. CONSTITUTION:A U-letter groove 9 is formed in the surface of an N+-type drain region 2 and of an N<+>-type source region 3. A drain current arrives at the left side of the groove 9 involving the N<+>-type source region 3 for a source electrode 7 and goes uniformly into the N<+>-type source region 3, travels through a channel region under a gate electrode 5, flows into the N<+>-type drain region 2, arrives at the right side of the groove 9 involving the N<+>-type drain region 2, and goes uniformly into a drain electrode 6. Accordingly, in the absence of a local concentration of a drain current, the contact resistance value is reduced.
Patent JP-H02223253-A (JP)
Title: Asynchronous time-sharing multiplexing composition
Inventor: ANDORIYUU KEISU JIYOI
IPC: H04L12/56
Filed: 1989-10-06
Abstract: PURPOSE: To enlarge a maximum switch size which can be stored on an integrated circuit by reading a data packet into a parallel/series converter from a random access memory at the address of the head of a queue. CONSTITUTION: The random access memory 2 is provided and the data packets are put into the memory 2 at address positions. Then, the addresses are inputted to the respective fast-in fast-out output queues at the end. The head address of the queue is accessed and the data packet is read into the parallel/series converter 3 from the random access memory 2 so as to transmit it to desired output in series. Thus, the common memory 2 shared by all the queues is provided and therefore an asynchronous time-divisional multiplex switching device which efficiently uses a chip area can be obtained.
Patent JP-S63181374-A (JP)
Inventor: MOORIJIO ARIENZO
IPC: H01L29/68
Filed: 1987-10-19
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-S63116392-A (JP)
Inventor: MATSUOKA TOMIZO
IPC: H05B33/22
Filed: 1986-11-04
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-H06230524-A (JP)
Title: Combination of picture formation
Inventor: FUIRITSUPU KAATAA BANCHI
IPC: G21K5/04
Filed: 1993-10-20
Abstract: PURPOSE: To develop a combination of radiation photographic image formation with which the detection of the odd shapes of soft part tissues is possible. CONSTITUTION: This combination includes an X-ray source 1 which exhibits the peak release in a range of about 40 to 60keV by aluminum equiv. filter of 2mm, a filter 3 contg. tellurium and/or antimony for a source radiation and at least one kind of X-ray imaging screens 6. This combination is particularly effective for the radiation photograph of a newly born infant.