baber/WOPTO huggingface dataset:
Patent JP-2001138665-A (JP)
Title: Table top calendar
Inventor: TANAKA TAKAHIDE
IPC: B42D5/04
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a table top calendar which eliminates the monotonousness of displays on the bound sheets for a user and can be effectively used for a long time even when the calendar is out of date. SOLUTION: This table top calendar 1 is structured of a binder 10, bound sheets 20 with a plurality of binding holes 22 perforated and a sill part A, in a freely removable manner ad is further equipped with a support 30 for hanging the bound sheets 20 through the binder 10. On the surfaces of the bound sheets 20, a calendar part 24 and the like are allocated and display windows 28 through which display materials are shown, are provided. On the other hand, a transparent sheet 29 is laminated, covering the display window 28, on the back of the bound sheet 20, with a pocket formed for keeping a photograph or the like in storage. In this table top calendar 1, an appearance of the display window 28 can be freely changed by replacing the photograph kept in storage in the pocket and replacing the photograph to be shown in the display window 28.  Therefore, a user does not become bored with the display of the bound sheet 20. In addition, the display of the calendar part 24 can be effectively used as an album, even when the display of the calendar part 24 is out of date.
Patent JP-H06218036-A (JP)
Title: Treatment method for bone tissue and related transplantable bio-material
Inventor: JIYATSUKU FUAAJIYU
IPC: A61L2/00
Filed: 1993-12-20
Abstract: PURPOSE: To obtain an implantable biological material through the use of bone tissues originated from animals or human beings by washing and cleaning mechanically all of organic substances around bone tissues, making permeate a fluid in a supercritical state over the entire bone tissues when the organic substances are extracted from bone tissues. CONSTITUTION: Bones are mechanically washed and cleaned, and cut down in a desirable dimension and in a pre-determined shape. The bone tissue are transferred into an extraction reactor 1 and carbon dioxide is pumped in a liquid state by a metric pump 7. The liquid is pre-heated in the upper stream so that this liquid is to be fed into the extraction reactor 1 in a supercritical state. The carbon dioxide which has passed the reactor 1 dissolves a large quantity of organic substances contained in the bone, substantially fatty substances, especially fats in the bone marrow tissues. The fluid in a supercritical state has a function to strengthen bone substance to increase biological mechanical features and to clean bone substances and treated bone tissues are utilized in a process for extraction of specific proteins.  Next, bone tissues are put in a process of washing and cleaning, followed by a process in which bone tissues are dehydrated for dehydration and sterilization.
Patent JP-H04191409-A (JP)
Title: Two-cycle engine provided with separate oiling system
Inventor: OYAMA YOSHIHITO
IPC: F02D9/10
Filed: 1990-11-22
Abstract: PURPOSE:To always operate an engine stably by opening discharge ports of lubricating oil on portions of both side bearings of a rotary valve and in the vicinity of an intake passage wall on the intake upstream side, thereby accelerating lubrication of the rotary valve, and prevent generation of occurrence thereto with certainty. CONSTITUTION:In a carbureter 34, a small venturi 62 on which a fuel discharge port 61 is opened is projected onto a venturi pipe 60 formed in an intake passage 34a. A choke valve 63 and a throttle valve 64 are arranged respectively on upper and lower parts of the small venturi 62. On the other hand, lubricating oil is supplied to the carbureter 34 through oil supply pipes 36a, 36b, and discharge ports 75a, 75b of a scilencer 33. The discharge ports 75a, 75b are positioned on an upstream side and upper part of intake passages of bearings 63a, 63b of the choke valve 63. The lubricating oil supplied from the discharge ports 75a, 75b is flowed on the surfaces of intake passages 33a, 34a, and fed to the bearings 63a, 63b. The lubricating oil is also supplied to bearings 64a, 64b of the throttle valve 64 similarly.
Patent JP-H09131793-A (JP)
Title: Lining method of pipeline
Inventor: ISHIKAWA MASATOSHI
IPC: B29C63/34
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To securely harden resin liquid infiltrated in a lining material by a method wherein drain is produced with a water pressing member to the terminal of the lining material and then discharged so as to transmit the gas under heat and pressure without being shut off by the drain even at the recessed part of a pipeline to the lining material through heating liquid. SOLUTION: A lining material 4 is inserted in a pipeline 1 so as to urge the lining material 4 to the inner surface of the pipeline 1 by feeding pressure fluid in the lining material 4. Further, gas under heat and pressure containing pressurized steam is fed from one end of the lining material 4 and, at the same time, a flexible water pressing member 9 is reciprocatingly moved over the whole length of the lining material 4 so as to discharge the liquid gathered to the terminal of the lining material 4 from the terminal.
Patent JP-2000129493-A (JP)
Title: Plating apparatus
Inventor: ITO YOSHIAKI
IPC: H01L23/50
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To uniformly plate the object to be treated by passing a conducting and carrying wire through the inside of an electrolytic treating tank at the same speed between upper and lower rolls to be used as a cathode, providing an anode in the tank and allowing a treating soln. to flow downward from the upper part, thereby stably and sufficiently bringing the object into contact with the wire. SOLUTION: A lead frame 312 is placed on the surface of a wire 302 in contact with a cathode roller 313, and is carried into an electrolytic treating tank 304, then electric current is supplied between it and an anode 314 in a treating soln. to execute plating. The conducting and carrying wire 302 is passed between a PVC lower roller 307 and a PVC sponge upper roller 308 at the speed equal to the surface speed to prevent the positional slippage of the lead frame. Moreover, the treating soln. is fed from a controlling tank 301 by a pump 303 through an overflow control board 306, is allowed to flow downward from the upper part and is circulated to the controlling board 301 through a soln. escape hole 305 at the bottom. Thus the lead frame 312 is made in close contact with the wire 302 by the pressure of the soln. flow to satisfactorily keep energization.
Patent JP-H04192380-A (JP)
Title: Peltier refrigerator and refrigeration method
Inventor: HASHIMOTO TAKAKUNI
IPC: H01L39/00
Filed: 1990-11-22
Abstract: PURPOSE:To manufacture the title Peltier refrigerator having high performance index by a method wherein a semiconductor and a high temperature superconductor in a smaller sectional area than that of the semiconductor are connected through the intermediary of a metal so as to refrigerate the elements at the contact between the metal and the semiconductor by Peltier effect. CONSTITUTION:An n type semiconductor 6 comprising Bi-Sb base alloy and an oxide high temperature superconductor 7 comprising Y-Ba-Cu-O system, Bi-Sr-Ca-Cu-O system, Tl-Ba-Ca-Cu-O system, etc., are connected to a heat absorption metallic sheet 3 such as Cu etc. Next, when proper metallic electrodes 8', 8 are connected to the lower parts of the n-type semiconductor 6 and the superconductor 7 to feed a current from a power supply 9 through the intermediary of the metallic electrodes 8, the heat absorption and dissipation phenomena are observed. Furthermore, when the title Peltier refrigerator, etc., in the refrigerated state at superconductive temperature is supplied with power, the contacts between the heat adsorption metallic sheets 3 and the n type semiconductor 6 are refrigerated at the temperature of 50-100K. Through these procedures, a Hg-Cd-Te infrared ray sensor chip can be mounted on the heat adsorption metallic sheet 3 thereby enabling the infrared ray sensor system to be constituted.
Patent JP-H01162207-A (JP)
Title: Disk recording and reproducing device
Inventor: OTA TOSHIHIKO
IPC: G11B9/00
Filed: 1987-12-18
Abstract: PURPOSE:To improve recording density by providing a means to write information with specific write magnetic flux and a means to read the information recorded on a class 2 superconductor thin film. CONSTITUTION:The device is provided with a disk 10 in which the class 2 superconductor thin film 12 is formed on a nonmagnetic substrate 11, a driving means to rotate and drive the disk 10, a write means moved in a radius direc tion keeping a prescribed interval between the plane of the disk and generates a magnetic field more than a first critical magnetic field HC1 and less than a second critical magnetic field HC2 and writes the information with write magnetic flux more than quantize magnetic flux phi0 and less than 2phi0, and a read means which reads the information recorded on the class 2 superconduc tor thin film. In other words, the magnetic flux invades and is recorded in another area one by one setting the quantize magnetic flux as a unit by the magnetic field generated at the write means, and the information is read and reproduced. In such a way, the information is recorded with the recording densi ty of 2 mega FCPl (Flux Charge Per Inch) on the disk.
Patent JP-H01164522-A (JP)
Title: Automatic wire connecting device for wire electric discharge machine
Inventor: FUTAMURA SHOJI
IPC: B23H7/10
Filed: 1987-12-18
Abstract: PURPOSE:To correctly position a wire and permit the taper work for the inclined wire by installing a means for making the diameter of the die insertion part of the wire thinner in the automatic wire connection and making the diameter of a circular die hole slightly larger than the diameter of the wire. CONSTITUTION:In the wire drawing process, a clamper 9 is sent downwardly by a feed screw 10, and a wire 1 is drawn by a division type wire drawing die 5 which can be opened and closed by a cylinder 4, and the diameter is made thinner. When the wire is shifted to a prescribed position, the wire is cut by a cutter 12, and the wire in the part from a cutting position to the division type wire drawing die 5 is made thinner. In the wire connection process, the wire 1 is inserted from an upper part die 13  start hole on a workpiece 15 lower die 18, and nipped and pulled by a pulling roller 20 through a lower guide roller 19. In the electric discharge machining process, the diameter of the wire 1 which passes through the upper die 13, etc. forms the part which is not drawn, and each die hole on the upper die 13 and lower die 18 can be made exceedingly small, so far as the traveling of the wire 1 is not obstructed, and positioning of the wire 1 can be carried out with high precision.
Patent JP-H02165934-A (JP)
Title: Manufacture of optical recording medium
Inventor: ARISAWA MAKOTO
IPC: G11B7/26
Filed: 1988-12-20
Abstract: PURPOSE:To shorten the heating and cooling period in a heat pressing method, and improve the throughput by applying high frequency voltage to a conductive coil, and heating a metallic reflecting film formed beforehand on the surface of a resin substrate through conductive heat, and thus heating and melting only the surface of the resin substrate. CONSTITUTION:A metallic reflecting film 2 is molded on the surface of a resin substrate 1 for manufacturing a substrate 3, and the substrate 3 is set on a pressing plate 4 then. In the next place, as the high frequency voltage from a high frequency electric source 11 is applied thereon, the pressing plate 4 may not be heating due to ceramic; however, the metallic reflecting film 2 is heated by induction heating through an eddy current, and thus, only the surface of the resin substrate 2 being in contact therewith is heated and melted thereby. In this condition, a stamper 5 is lowered by driving a cylinder 6, and pressed to the substrate 3 through a predetermined pressure, after that, the application of high frequency voltage from the high frequency electric source 11 is stopped, and the pressing plate 4 and stamper 5 are kept in a constant temperature by supplying cooling water to a cooling water conduit 10 or heating them by heaters 8, 9. And, after the resin substrate 1 is cooled and solidified, the stamper 5 is raised up to the former position, and then the substrate 3 is removed from the pressing plate 4.
Patent JP-H07150376-A (JP)
Title: Device for supplying purging gas to pipe material
Inventor: MIYAJIMA TAKASHI
IPC: C23G3/04
Filed: 1993-11-25
Abstract: PURPOSE:To prevent the carry over of fragments and deteriorated matter, etc., of gaskets into a pipe material by pressing a gas feed port member connected to an advancing and retreating means via a universal bearing member and a gas accepting port member located at a tray to each other in metal-to-metal touch. CONSTITUTION:A long-sized pipe material coil is placed on the tray in a furnace and is heat treated. At this time, a purging gas is passed into the pipe material to evaporate and remove the fats and oils sticking to the inside surface thereof. The tray of the device for supplying the purging gas to the pipe material, as described above, is provided with the gas accepting port member 31 having the gas accepting port 8. On the other hand, the furnace side is equipped with the gas feed port member 51 having the gas feed port 71 movably forward and backward to verge on the gas accepting port member 31 by means of a cylinder rod 41. These two members are pressed to each other in the metal-to-metal touch. The gas feed port member 51 and the cylinder rod 41 are connected via supporting rods 64, 65 and the universal bearing member consisting of a spherical body 61 and spherical bearing 62 supported by a shaft 53. Further, the gas feed port member 51 is preferably projectingly provided with an annular piece 72 rounded at its front end enclosing the gas feed port 71.
Patent JP-H03182332-A (JP)
Title: Honeycomb core of polyimide and its manufacture
Inventor: OTA MASAHIRO
IPC: C08G73/10
Filed: 1989-12-13
Abstract: PURPOSE:To manufacture a heat-resistant honeycomb core by fusing intemittently thermoplastic polyimide section of specified structure to be laminated and bonded and forming a structure. CONSTITUTION:An aromatic polyimide sheet composed by the repeating unit of the Formula I is formed into the uniform polyimide sheet by the melt extrusion process and can be processed easily by the heat fusing process or the like, if required. The polyimide sheets 1a and 1b are laminated through spacers 3a, ab,..., and bar-shaped heat sealers 2a, 2a' and 2b, 2b'... are pinched, heated pressurized, fused and bonded together to form a laminate. Further, a sheet 1c is fused and bonded similarly to the laminate 4.
Patent JP-2000144318-A (JP)
Title: Hot rolled steel sheet for working excellent in shearing property and punchability and its production
Inventor: FUNAKAWA YOSHIMASA
IPC: C21D9/46
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To reduce the height of burrs at the time of punching and shearing by allowing it to have a specified compsn. contg. C, Mn, P and S. SOLUTION: The steel contains, by weight, <=0.01% C, >=0.3% Mn, >=0.03% P and <=0.015% S. The steel having this compsn. is subjected to hot rolling preferably at the finishing temp. of >=Ar3 and the coiling temp. of <=600 deg.C. Moreover, it is preferable that the rolling stock is heated, or its temp. is held in a rolling mill inlet side or in a finish rolling mill line before the hot rolling. In this way, the finishing temp. of the edges can be secured, the height of burrs can be reduced even in the edges, and the uniformity of the burr height in the width direction is improved. There is no problem as to the burr height even if the obtd. hot rolled steel is as it is or is pickled. Furthermore, the hot rolled sheet may be subjected to surface treatment such as galvanizing, chemical conversion treatment or the like.
Patent JP-H07172555-A (JP)
Title: Vibratory aligning part feeder
Inventor: OHASHI MASAO
IPC: B65G47/14
Filed: 1993-12-21
Abstract: PURPOSE:To provide a vibratory aligning part feeder by which front/back side alignment of parts having different front/back faces can be precisely and efficiently carried out. CONSTITUTION:In the middle of an aligning transfer passage 5 formed in a bowl 1, a part front/back reversing part, 51, the first part front/back aligning conveying device 6, a discharging means 18, the second part front/back aligning conveying device 7, and a discharging means 29 are arranged in this order from the upstream side to the downstream side of part movement. When parts A, whose front sides are white while their back sides are black, are aligned by setting the black sides upward, probability of setting the while sides upward is inverted, and in this way, alignment of the parts A by setting the black sides upward can be precisely and efficiently carried out.
Patent JP-H06166892-A (JP)
Title: Liquid bleaching assistant and two-pack bleaching agent composition
Inventor: TAMURA TATSUNORI
IPC: C11D1/66
Filed: 1992-12-01
Abstract: PURPOSE:To obtain a liq. bleaching assistant which is transparent and excellent in shelf stability and bleaching power. CONSTITUTION:This bleaching assistant comprises a surfactant and a bleach activator capable of forming an org. peracid by the reaction thereof with hydrogen peroxide, and has a parameter beta of at most -2 as calculated according to the formula for representing the interaction therebetween. The objective compsn. comprises the liq. bleaching assistant as the ingredient A ad an aq. soln. of hydrogen peroxide or a peroxidic bleaching compd. capable of forming hydrogen peroxide in an aq. soln. thereof as the ingredient B. In the formula, C1 is the critical micelle concn. of the surfactant, C2 is that of the bleach activator, C* is that of the mixed system, alpha1 is the molar fraction of the surfactant in the whole mixed solutes (molar fraction of the surfactant added), alpha2 is that of the bleach activator in the whole mixed solutes (molar fraction of the bleach activator added), x1 is that of the surfactant in the mixed micelle, and x2 is that of the bleach activator in the mixed micelle.
Patent JP-H01160685-A (JP)
Title: Thermal transfer recording sheet
Inventor: MATSUMOTO KEIJI
IPC: B41M5/40
Filed: 1987-12-18
Abstract: PURPOSE:To enable a satisfactory printing without unwanted lines, etc., attributed to the reduction of the heat resistance of a heat resistant layer occurring at the boundaries of offset through in the wound-state storage at high temperature and high humidity as a thermal transfer recording sheet used in a sublimating migration-type transfer method, by a method wherein projection parts or recessed parts from a reference level of a surface at right angles to a running direction are generated on at least one part of the tip end part of a pattern on an ink layer. CONSTITUTION:A thermal transfer recording sheet is provided with ink layers 3 of Yellow Y, Magenta M, and Cyan C flush in order. Tip end parts 4, 4', 4'' of the surfaces of the respective ink layers 3 are designed so as to project from a reference level of surfaces 5, 5', 5'' at right angles to a running direction. The storage condition of a thermal transfer recording sheet being wound around a bobbin in a cassette brings a heat resistant layer 1 into contact with the ink layers 3, causes the migration of a sublimating dye in the ink layer 3 to the heat resistant layer 1, and results in offset. However, in this recording sheet according to the invention, the boundaries are not parallel to a thermal head, but gradually change, whereby a rapid change in high-temperature slide is avoided and the occurrence of wrinkles or unwanted lines is prevented even if the heat resistant layer 1 is changed due to the offset.
Patent JP-H03183289-A (JP)
Title: Signal processing circuit
Inventor: SUZUKI SHIGEO
IPC: H04N19/423
Filed: 1989-12-12
Abstract: PURPOSE:To transmit a video without being distorted and to obtain a high- definition reproducing image by setting the frequency of a sampling signal to be supplied to a D/A converter at the one of (n) times (n:integer >=2) frequency of the sampling signal to be supplied to an A/D converter. CONSTITUTION:An R chrominance signal read out from an R memory 4 is inputted to the D/A converter 7, and a G chrominance signal read out from a G memory 5 to the D/A converter 8, and a B chrominance signal read out from a B memory 6 to the D/A converter 9. To the sampling signal input terminals of the D/A converters 7, 8, and 9, the sampling signal with the frequency of (n) (n: integer >=2) times the frequency fc of the sampling signal inputted from a sampling signal generation circuit 19 to the A/D converter 3 is inputted. The chrominance signals converted to analog signals at the D/A converters 7, 8, and 9 are inputted to the input terminals of the low-pass filters 10, 11, and 12, respectively. The high frequency component of each chrominance signal is eliminated at the low-pass filters 10, 11, and 12, then, waveform shaping is performed.
Patent JP-H09136366-A (JP)
Title: Surface decorating method for moisture absorptive and dischargeable fiber plate
Inventor: KINOSHITA YASUAKI
IPC: B32B3/24
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a moisture absorptive and dischargeable fiber plate having no color irregularity in external appearance and excellent moisture absorptivity and dischargeability. SOLUTION: Pinholes 2 and cutting grooves 3a, 3b are provided on the surface of a fiber plate base material 1 having moisture absorptivity and dischargeability, air gaps between the fibers is exposed with the atmosphere, and then painted. The grooves 3a, 3b are each formed in a V-shaped groove having 120 deg. or less of crossing angle of vertexes, and the arbitrary grooves 3a, 3b are so provided as to cross with the other cut grooves 3a, 3b. The paint used for painting contains extender, coloring pigment and synthetic resin of aqueous paint in such a manner that the mean particle sizes of the extender and the coloring pigment are 20μm or less.
Patent JP-H05132938-A (JP)
Title: Installation method of underwater strut
Inventor: HIROSE TETSUYA
IPC: E02D17/04
Filed: 1991-11-12
Abstract: PURPOSE:To execute installation work of a strut in the water speedily and easily. CONSTITUTION:Shoring walls 2 are constructed in the ground, the ground between the shoring walls is excavated in the water, and after concrete is placed to the bottom of an excavated ditch to construct the bottom foundation 4, a stage 1 having buoyancy is floated in the excavated ditch. The stage is used as a scaffold to build a strut 5 between the shoring walls, the water level in the excavated ditch is lowered, and shorings are subsequently constructed downward while lowering the position of the stage 1 gradually.
Patent JP-H03184464-A (JP)
Title: Facsimile buffer control system
Inventor: YAMABE KISHIO
IPC: H04N1/21
Filed: 1989-12-13
Abstract: PURPOSE:To reduce the capacity of a buffer memory to be prepared by allocating in-data read from an original to a fixed buffer when these data repeat specified data such as full white or full black data. CONSTITUTION:The data are read from the original and for showing whether the data in one line are the specified data, namely, the full 'white' data or not, a program stored in a ROM 21-2 is investigated by a CPU 10. When the data are not specified values, a pointer is stored in a pointer buffer (c) so as to instruct the data storing area of a line buffer (a). When the data are the specified values, a pointer is stored in the pointer buffer (c) so as to instruct the prescribed data storing area of a fixed buffer (b). Afterwards, under the control of the CPU 10, the data of the line buffer (a) and the fixed buffer (b) are read out based on the pointer of the pointer buffer (c) compressed by a compressing/restoring part 14 and sent to the facsimile equipment of a called party.