baber/WOPTO huggingface dataset:
Patent JP-H08273918-A (JP)
Title: Iron-based amorphous alloy thin belt for wound transformer
Inventor: KOGIKU FUMIO
IPC: H01F27/25
Filed: 1995-05-18
Abstract: PURPOSE: To obtain an iron-based amorphous alloy thin belt whose building factor is small by a method wherein Mn is added to an Fe-B-Si-based iron-based amorphous alloy. CONSTITUTION: Mn is added to an Fe-B-Si-based iron-based amorphous alloy. The composition of the amorphous alloy is expressed by Fea Bb Sic Mnd where 78<=a<=82 atomic %, 8<=b<=15 atomic %, 4<=c<=14 atomic % and 0.2<=d<=1.0 atomic %. Then, the ratio (building factor of an iron loss value after forming to a wound core to an iron loss value in a single plate is set at about 1.5 or lower. Then, even when a wound-core forming including bending at a radius of about 50mm or lower is executed, a good iron loss characteristic is obtained. Thereby, it is possible to obtain a material which is very excellent for practical use as a blank for a wound transformer.
Patent JP-H07322947-A (JP)
Title: Straw with plaque and plaque for straw
Inventor: SAKURAI MASAHIKO
IPC: A47G21/18
Filed: 1994-06-01
Abstract: PURPOSE:To provide a straw with a plaque and the plaque for the straw capable of displaying a picture, a design, or a mark for propaganda by using the disposable straw. CONSTITUTION:This straw 1 with a plaque is provided with a straw 2 and a plaque 3 removably coupled with the straw 2 and displaying a mark such as a character mark and a brand mark or a picture on the surface. The plaque 3 for the straw is constituted of a sleeve 4 removably coupled with the straw 2 and a design sheet 5 having end sections fitted on the outside of the sleeve 4 to be protruded to the side of the sleeve 4 and displaying a mark such as a character mark and a brand mark or a picture.
Patent JP-H02299080-A (JP)
Title: Dictionary register system for pattern recognition system
Inventor: YAMANAKA MINORU
IPC: G06T7/00
Filed: 1989-05-12
Abstract: PURPOSE:To easily and surely register information by displaying a picture signal obtained by reading a register pattern and compressing corrected information as necessary to register it in a dictionary. CONSTITUTION:The register pattern is read by a picture input part 1, and its picture signal is transferred to an original picture correcting part 6 and stored in a graphic memory. The correcting part 6 displays the stored register pattern picture on a CRT display device 7 so that the register pattern can be visually decided by an operator. In the case of recognizing this display as an improper picture, the correcting part 6 uses a mouse 8 or a keyboard 9 to correct the picture and rationalizes it. The rationalized register pattern picture is transferred to an information compressing part 2, and the information is compressed to extract a feature quantity required for pattern recognition by dictionary managing part 10, and it is registered in a pattern recognition dictionary 4. Thus, the pattern is easily and surely registered since it is visually decided.
Patent JP-H11295308-A (JP)
Title: Method for screening effect of light irradiation to skin
Inventor: OBA AI
IPC: G01N33/50
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To implement a determining and screening method including the current location of of in-skin glycosaminoglycan in tissue. SOLUTION: A section of skin is dyed with double dyeing of hematoxylin and eosin dyeing and colloid iron ion dyeing, and the spectroscopic image of the specimen is captured as a color image to create an image in which a blue color due to colloid iron ion dyeing is separated from colors due to hematoxylin and eosin dyeing and to background tissue by one type or more than two types of threshold value settings of R, G, and B values of color images. Then the luminance distribution of the image is taken as an index in a method for screening and determining the distribution of glycosaminoglycan in skin. By this method, it is possible to obtain a determining and screening method including the location of presence of in-skin glycosaminoglycan in tissue.
Patent JP-S5742623-A (JP)
Title: Antialcoholic adipohepatic agent
Inventor: TAKEUCHI NOZOMI
IPC: A61P1/16
Filed: 1980-08-29
Abstract: PURPOSE: An antialcoholic adipohepatic agent, containing protoporphyrin or a salt thereof as an active constituent, and capable of suppressing or removing the deposition of lipid on the liver by the drinking of alcohol.  
     CONSTITUTION: An antialcoholic adipohepatic agent containing protoporphyrin or a pharmacologically acceptable salt thereof as an active constituent. The protoporphyrin or the salt thereof has the activity of suppressing the deposition or removing the deposition of lipid, e.g. triglyceride or cholesterol, on the liver due to the drinking of the alcohol and is useful as an antialcoholic adipohepatic agent. The daily dose of the agent is 10W1,000mg per adult, preferably about 60W600mg. For example, the agent is formulated into a powder, tablet, capsule, etc. for use. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5547099-A (JP)
Title: Double-tank type cold tank
Inventor: NIWA RIICHI
IPC: F17C3/06
Filed: 1978-09-29
Abstract: PURPOSE:To protect an inner tank of a double-tank type cold tank by use of wire- like members which are extended through eyes of inner eye metals and outer eye metals and fixed at their opposite ends by suitable means. CONSTITUTION:Inner tank 1 is connected to outer tank 3 by means of inner eye metals 7 and outer eye metals 9, which are both formed with eyes through which wire rope 12 is extended. By employing such an arrangement, deflection of inner tank 1 toward inside can be prevented when gas for detecting leakage is fed to the back surface of inner tank 1, i.e., into the space formed between inner tank 1 and outer tank 3. When super-cold liquid is filled in inner tank 1, side wall of the inner tank 1 tends to distort downward due to contraction caused by cooling. Under such circumstances, however, inner tank 1 can be protected against such distortion of side wall since inner eye metals 7 and outer eye metals 9 are connected with each other by means of wire rope 12 but not fixed tightly, and therefore inner eye metals 7 are permitted to move freely within a limited range between adjacent two outer eye metals 9.
Patent JP-S6138894-A (JP)
Inventor: MAIKURU JIYOZEFU SOBOROUSUKII
IPC: B26D1/60
Filed: 1985-06-03
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-S63284891-A (JP)
Title: Manufacture of hybrid integrated circuit
Inventor: KAMINAO TAKESHI
IPC: B23K1/00
Filed: 1987-05-18
Abstract: PURPOSE:To prevent the phenomenon of the rising of one side of a mounting electronic part on soldering by applying a liquid having proper adhesion onto a section, on which cream solder is applied, before a substrate is heated in a reflow type furnace. CONSTITUTION:An adherent liquid 5 is applied onto the surface of a substrate 1 including a mounting electronic part 4 section temporarily fixed onto a conductor pattern 3 on the surface of the substrate 1 with cream solder and heated in a reflow type furnace, and the electronic part 4 is fastened onto the substrate 1 with solder. Accordingly, the other side is fixed temporarily by adhesion reinforced by the adherent liquid 5 and attraction is prevented even when one cream solder on the conductor pattern 3 is melted at speed faster than the other cream solder and intends to be attracted to one conductor pattern 3 side by surface tension at that time, instantaneously delaying other cream solder is also melted during that time, and the state of solder melting under the same conditions is brought and the electronic part 4 is fastened, thus inhibiting the generation of the so-called Manhattan phenomenon.
Patent JP-H0943235-A (JP)
Title: Lipid dispersion liquid and its preparation
Inventor: YAMAMOTO TOMOHIRO
IPC: G01N33/50
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain lipid dispersion liquid having a dispersion form and particle diameters similar to lipid in serum by dispersing phospholipid, bile acid, its salt, cholesterol or the like in water or aqueous solvent. SOLUTION: For instance, organic solvent is evaporated from solution in which bile acid salt and lipid are dissolved in the arganic solvent, water or aqueous solution is added to residual solid, physical shear force is applied and dispersed, and lipid dispersion liquid is obtained. The lipid is composed of at least a kind selected from a group composed of cholesterol ester and neutral fat, phosphorous lipid and cholesterol. Linoleic cholesterol is used as cholesterol ester, lecithin is utilized for phosphorlipid, sodium tauro-deoxycholate is used for bile acid salt and tristearin is utilized for neutral fat. In addition, the sum of cholesterol and cholesterol ester and the mass rate of lecithin are preferably 1:1 to 1:4, and the mass rate of bile acid salt and neutral fat, and that of lecithin are preperddy 1:1 to 1:20 and 1:10 to 1:5.
Patent JP-H07325078-A (JP)
Title: Device for washing inside of pipe
Inventor: SHIMADA HIROSHI
IPC: G01N33/18
Filed: 1994-06-02
Abstract: PURPOSE:To accurately and easily eliminate the suspended solid, which is adhered to the inner wall of a pipeline for flowing the fluid to be measured such as the service water to a measuring unit, without generating the secondary problem viewed from the safety aspect by utilizing the fluid to be measured itself. CONSTITUTION:A branch pipe 4 is connected to the upstream side of a measuring unit 2 of a pipeline 1, which flows the fluid W to be measured into the measuring unit 2, through a three-way valve 3, and a siphon device 5 is connected to the branch pipe 4, and the fluid W to be measured, which is taken through the three-way valve 3 and the branch pipe 4, is formed into the pulsating flow so as to be circulated inside of the pipeline 1.
Patent JP-H06307926-A (JP)
Title: Radiation energy detector
Inventor: HISHIKARI ISAO
IPC: G01J1/44
Filed: 1993-04-23
Abstract: PURPOSE:To provide a radiation energy detector in which ambient temperature compensation can be carried out effectively for an InGaAs photovoltaic element. CONSTITUTION:Incident energy 1 is passed through a filter 2 cutting the wavelength of 1.6mum or longer and a light having wavelength of 1.6mum or shorter impinges on an InGaAs element 3 thus eliminating the error due to the influence of temperature coefficient on the long wavelength side. The temperature is further compensated for by means of a compensation resistor 4 having negative temperature characteristics, for example, and a load resistor 5 thus obtaining a temperature drift-free output from the output terminals 6, 7.
Patent JP-S5345716-A (JP)
Title: Storage tank for storing kind of oil
Inventor: OOYAGI RIYUUTAROU
IPC: B65D88/78
Filed: 1976-10-06
Abstract: PURPOSE: To ensure safety against earthquake, a fire and so on, by arranging by inner and outer tanks, by setting the inner tank to ensure that the centroid is deviated lower than the centroid position of the outer tank, and by forming the outer tank to which water can be filled. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63285504-A (JP)
Title: Method for clamping optical fiber fixation
Inventor: YANAGI AKIRA
IPC: G02B6/24
Filed: 1987-05-18
Abstract: PURPOSE:To facilitate an operation and to shorten the operation time and to improve the axial alignment accuracy of optical fibers and connection loss characteristics by fixing the optical fibers in V grooves with downward pressing force perpendicular to the optical fibers. CONSTITUTION:An arm 11 where a clamper 10 for pressing the optical fibers 1 put in the V grooves in the top surface of a V-groove block 2 is mounted at the tip part is mounted on a driving mechanism 15 which slides up and down. The mechanism 15 drives the arm 11 and clamper 10 vertically and the pressing force operates on the fibers 1 inserted in the V grooves vertically to fix the fibers 1. Further, a clamper presser 12 of atop of the arm 11 presses the clamper 10 by its vertical angle part and presses the center parts of the fibers 1 to apply the uniform pressing force to the fibers 1, thereby precluding an axial shift. Further, the clamper 10 is fitted to the arm 11 and then a hole for a pin 14 is formed as a long hole 13. Consequently, the bottom surface of the clamper 10 relieves a shock at the time of contacting the fibers 1. Thus, the axial alignment accuracy is improved.
Patent JP-S5453762-A (JP)
Title: Inprovement on disc brake
Inventor: AOKI KAZUHIKO
IPC: F16D55/224
Filed: 1977-10-07
Abstract: PURPOSE: To heighten the efficiency of braking, by providing a pair of fricion pads with self-servo property, respectively.  
     CONSTITUTION: A pair of flat plates 1, 3 constituting calipers are swingably pivoted to a support 5 by shafts 2, 4. The friction pads 7, 7' are movably coupled to each  other. An operating cylinder 8 is installed to push the friction pad 7' to overlapped openings of the flat plates 1, 3. When the friction pad 7' is pushed by the operating cylinder 8, the friction pad 7' produces a reaction. At that time, a disc 9 rotating in the direction of the arrow Z is pinched by the friction pads 7, 7' and the flat  plates 1, 3 swing centering the shafts 2, 4. Since both the friction padsf 7', 7 fulfill  their self-servo functions, the motion of the disc brake is greatly improved 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01291527-A (JP)
Title: Viterbi decoder
Inventor: YAMASHITA ATSUSHI
IPC: H03M13/23
Filed: 1988-05-19
Abstract: PURPOSE:To perform decoding processings corresponding to (n) channels time- divisionally by an ACS circuit and to miniaturize a viterbi decoder by comprising the ACS circuit so as to output path metrics and path selection signals corresponding to the (n) channels by performing a time divisional processing, and comprising a path metric memory in (n+1) planes. CONSTITUTION:A new path metric is calculated by using the path metric of one preceding symbol from branch metrics and the path metric memories 3 corresponding to the (n) channels time-divisionally by the ACS circuit 2, and is stored in the path metric memory 3, and the path selection signal is written on a path memory 4. The path metric memory 3 is provided with (the constitution of (n+1)3-0 to 3-n planes, and reads out the path metric from a different plane corresponding to the channel sequentially, and writes it as the new path metric, and reads out the path metric from the N-th channel from a plane 3-2, and writes the new path metric on the plane 3-3. In the ACS circuit 2, the new path metric and path selection signal are found corresponding to the channel by performing the time divisional processing, and decoded data can be outputted based on the path selection signal of the path memory 4.
Patent JP-S63285026-A (JP)
Title: Electronic tuner
Inventor: MIYOSHI TEIJIRO
IPC: H04B1/26
Filed: 1987-05-18
Abstract: PURPOSE:To simplify circuit constitution by making all frequencies from a VHF low band to a UHF and receptible through the 3-band changeover of 1st-3rd bands. CONSTITUTION:A tuning circuit comprising an input single tuning circuit 20, an interstage tuning circuit 22 and a local oscillation circuit 24 is provided with a varactor diode D4 as a tuning element, and the band of 54-366MHz is used in dividing the 1st band 54-132MHz and the 2nd band 132-366MHz by making a switching diode D5 turn-on or turn-off to change over tuning coils L4, L5. Moreover, a tuning circuit of a UHF tuner section 19 has a variable diode and a tuning inductor as the tuning element, and receives frequencies being >=366MHz as the 3rd band. Thus, the circuit constitution of the tuner is simplified.
Patent JP-S611170-A (JP)
Title: Image forming device
Inventor: FUTAKI KENJI
IPC: B41J2/325
Filed: 1984-06-14
Abstract: PURPOSE:To attain copying of an original without carrying the original to a copying machine main body by storing the content of scanning of other scanning section when the 1st scanning section in plural scanning sections is scanned or a print section prints the scanned original. CONSTITUTION:The scanning sections A1, B2 are arranged to the scanning section 32 of an image forming device main body 31 as scanners 32-1 and 32-2, and operating panels 39-1, 39-2 are provided to the scanners 32-1, 32-2 as a selecting section 3. The selection section 3 is controlled by a control section 7, a color signal of the image read by the scanning sections A1, B2 is selected and fed to a signal converting section 4. The converting section 4 converts the color signal into a color signal of a print medium, stores in a storage section 5 and the stored color signal is printed on a storage medium by a print section 6 under the control of the control section 7. When the scanning section A1 makes scanning or the print section 6 makes printing, the content of scanning of the other scanning section B2 is stored in the storage section 5 and the original is copied without being carried to the main body 31.
Patent JP-H0621388-A (JP)
Title: Semiconductor memory and manufacture thereof
Inventor: ANZAI KENJI
IPC: H01L21/8242
Filed: 1993-04-23
Abstract: PURPOSE:To manufacture a semiconductor memory having excellent data holding characteristics by reducing a leakage current from a trench part. CONSTITUTION:An SiO2 film 12 is pattern-formed on a P-type Si substrate 11, and with the film 12 as a mask a P-type epitaxial layer 13 having a thickness larger than that of the film 12 is selectively grown on the substrate 11, thereby forming a trench 14 relatively on the film 12. An impurity is obliquely ion implanted to form an N-type layer 23 of one electrode of a capacitor 27 on an inner wall of the trench 14, a polycrystalline Si film 25 is further formed through an ONO film 24, and used as an opposite electrode of the capacitor 27. Accordingly, it is not necessary to etch in order to form the trench 14, and crystal defects are reduced on the layer 13 around the trench 14. Thus, a leakage current scarcely flows from the part of the trench 14 to the layer 13.
Patent JP-H04348219-A (JP)
Title: Angular velocity sensor
Inventor: TAKENAKA HIROSHI
IPC: G01C19/56
Filed: 1991-05-27
Abstract: PURPOSE:To obtain an angular velocity sensor using the vibration of piezoelectric elements which is mechanically strong and has a small temperature drift. CONSTITUTION:This angular velocity sensor is provided with driving metallic plates 1, 2 having driving piezoelectric elements 5, 6 securely bonded to one surfaces thereof, detecting metallic plates 3, 4 having detecting piezoelectric elements 7, 8 fixedly bonded to respective one surfaces or both surfaces thereof, bonding members 9, 10 for bonding the driving metallic plates 1, 2 with the detecting metallic plates 3, 4, and an elastic bonding member 20 for bonding the bonded elements into the structure of a turning fork. Supposing that the size of the bonding part of the elastic bonding member 20 with the driving metallic plates 1, 2 in the longitudinal direction is 1, the distance from ends of the driving metallic plates 1, 2 to the bonding position of the driving piezoelectric elements 5, 6 is set to be not smaller than 1/2.
Patent JP-S5244509-A (JP)
Title: Two-way transmission equipment
Inventor: KISHIMOTO YUUJI
IPC: H04L25/02
Filed: 1975-10-07
Abstract: PURPOSE: Two-way transmission is carried out means of pair of signal line, so that longitudinal continutaion of many steps becomes possible as well as highquality information transmission can be ensured. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000316201-A (JP)
Title: Artificial engine sound generator
Inventor: TAKABE ATSUSHI
IPC: B60L3/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To inform people around of a running condition, to make it possible for a driver to grasp the running condition by an artificial sound and to enhance traffic safety, in the case of an electric car or electric bicycle, and besides to enable precise judgment of a running condition, and to make the pleasure of running greater in the case of normal manually-operated bicycle. SOLUTION: A car driven by a motor 1 is provided with a current detector 4 fitted to a distributing wire between the motor 1 and a battery 2 connected to the motor 1, an artificial sound controller 5 connected to the current detector 4, and a speaker 6 connected to the sound controller 5. Besides. the car is provided with a moved quantity detector for detecting a moved quantity change from an accelerator 7, an artificial sound controller for generating an artificial sound on the basis of the variation from the moved quantity detector, and a speaker 6 connected to the artificial sound controller 5. In addition, the car is provided with a rotating-speed detector fitted to a rotating part of the car, an artificial sound controller 5 connected to the rotating-speed detector with a distributing wire, and a speaker 6 connected to the artificial sound controller 6.
Patent JP-H0623508-A (JP)
Title: Instrument for measuring pressure in die
Inventor: MATSUURA KAZUYA
IPC: B22D17/22
Filed: 1992-04-15
Abstract: PURPOSE:To provide a measuring instrument of the pressure in a die by which the breakage of a pressure sensor for detecting molten metal pressure in a die can be prevented. CONSTITUTION:A holder 10 supporting an ejector pin 11 slidably on an ejector plates 9a, 9b is fixed and a pressure sensor 20, which can abut on the ejector pin in the holder 10, is arranged slidably. In the holder 10, a retracting stopper part 17 for the ejector pin 11 is arranged to regulate the retracting position of the ejector pin 11. The pressure sensor is held at an advanced measuring position in this holder 10, and pressure sensor holding position variable means 22, 30 for permitting this retraction when overload is applied on the pressure sensor are arranged. Therefore, even if the overload to the pressure sensor acts, since the connection of the pressure sensor and the ejector pin is interrupted and the pressure sensor can be retracted, the breakage of the pressure sensor caused by pressing force of the ejector pin can be prevented.
Patent JP-H05315673-A (JP)
Title: Gas laser oscillator of external mirror type
Inventor: HARA HIROO
IPC: H01S3/03
Filed: 1992-05-14
Abstract: PURPOSE:To improve the resistance against vibration and shock while preventing the variation in laser output and beam position due to an external force applied to a housing concerning a supporting structure on the housing of a ladder structure. CONSTITUTION:One end of a ladder structure 13 is supported by two spherical bearings 6 with the bearings opposed each other sandwiching the axis of a laser tube while the one end has a degree of freedom capable of sliding in the axial direction of the laser tube, and the oather end of the ladder structure 13 is supported by one spherical bearing. Accordingly, a laser output and a position of optical axis are stabilized, and the resistance to vibration and shock is improved.
Patent JP-S62277663-A (JP)
Title: Card processor
Inventor: HAMAMOTO KAZUTOMO
IPC: G06K13/12
Filed: 1986-05-27
Abstract: PURPOSE:To omit the consideration given to the setting direction of a special card by forming a bisymmetrical hole at the center of the special card to secure discrimination of the special card regardless of the setting direction of said card. CONSTITUTION:A special card 15 has its right and left sides and upper and lower surface sides all set adverse to a general card. An up-down and right-left symmetrical hole 17 is formed at the center of the card 15 together with a magnetic stripe 13 provided on the back side. Then a card processor sets 18 two cards 12 and 14 at each prescribed position and decides whether these cards have holes or not. Then the processor reads the stripe 13 when no card containing a hole is confirmed. If the processor is unable to read the contents of the stripe 13, the processor treats the relevant card as a special card 24. In such a way, a special card is decided in case said card has a center hole 17 and the reading of the stripe 13 is impossible or the contents of the stripe 13 if read show a special card. Thus it is possible to discriminate a special card regardless of the setting direction of said card.