baber/WOPTO huggingface dataset:
Patent JP-H07311866-A (JP)
Title: Forgery discriminating device
Inventor: ISHIGURO YASUO
IPC: G07D7/20
Filed: 1994-05-19
Abstract: PURPOSE:To provide a forgery discriminating device which is convenient to carry and enables even a beginner to sufficiently discriminate the forgery of paper money or the like. CONSTITUTION:When the device is placed on a discrimination object so that its tower plane us closely brought into contact with this object, invisible light from light sources 10 and 20 is thrown to the discrimination object through a window part 52, and the image whose pattern is different from that of the discrimination object under visible light is picked up by an image pickup means 30 by this irradiation with invisible light. This image is displayed on the display face of a display means 40 provided on the upper plane.
Patent JP-H06317388-A (JP)
Title: Method and device to monitor temperature of outer wall of furnace
Inventor: ABIKO HIROSHI
IPC: F27D21/00
Filed: 1993-05-06
Abstract: PURPOSE:To monitor the local ascent of temperature on the outer wall of a furnace at a low cost. CONSTITUTION:A temperature monitoring member 10 to monitor an upper limit temperature of a shell 5 of a rotary furnace is equipped with a monitoring piece 11 to monitor the ascent of temperature which is not less than the upper limit temperature, and a supporting metal member 12 which is attached on the outer wall of the shell 5, has a melting point which is approx. the same as the upper limit temperature, and is used to adhere the monitoring piece on the outer wall.
Patent JP-S5731445-A (JP)
Title: Mold for continuous casting
Inventor: MIYAHARA SHINOBU
IPC: B22D11/04
Filed: 1980-07-31
Abstract: PURPOSE:To improve lubricating characteristics and abrasion resistance and to prevent splashes by applying nickel alloy plating codeposited with boron nitride and  titanium carbide on the inside wall surface of a mold made of copper or copper  alloy and further applying chrome plating thereon. CONSTITUTION:Nickel alloy plating is applied on the inside wall surface of a mold used for cintinuous casting of steel or other metals and made of copper or copper alloy. Boron nitride having stable high temp. lubricating performance and titanium carbide having abrasion resistance are codeposited in this nickel alloy plating layer. Then, chrome plating as a measure against splash is applied on this neickel alloy plating film layer.
Patent JP-2000299290-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: ARIGA KOJI
IPC: H01L21/26
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacture, where impurities can be diffused uniformly into the one surface of a semiconductor substrate, and a thermal capacity difference between processes can be lessened. SOLUTION: A semiconductor device manufacturing method comprises a first process, where impurities are introduced into the one primary surface of a semiconductor substrate, a second process where a film 2 which is high in thermal conductivity and large in thermal capacity is formed on the other primary surface of the substrate, and a third process where the substrate is subjected to a lamp annealing so as to have impurities to diffuse. A film of silicon carbide is used as the film 2 which is superior in thermal conductivity and large in thermal capacity.
Patent JP-H02289490-A (JP)
Title: Viewing window of high-temperature growth chamber and method for sealing the same window
Inventor: KONO JUN
IPC: C30B15/00
Filed: 1989-04-27
Abstract: PURPOSE:To prevent a leak of a gaseous component having high dissociation pressure, to keep the compsn. of molten starting material uniform and to reduce dislocation by interposing a sealing material made of a group IIIB element in a fixing part for fixing a viewing window in the growth chamber of a device for producing a single crystal of a compd. having high dissociation pressure by growth by the Czochralski method. CONSTITUTION:When the high-temp. growth chamber 2 of a device for producing a single crystal of a compd. having high dissociation pressure by growth by the Czochralski method is filled with a gaseous component having high dissociation pressure, a viewing window 25 made of transparent ceramics is fixed in the chamber 2 through a fixing part and a wiry sealing material 27 made of a group IIIB element as a constituent of the single crystal to be grown, e.g., an In wire is interposed in the peripheries of the fixing part and melted by heating the chamber 2 at the time of crystal growth. The molten material 27 is allowed to penetrate into the gaps in the fixing part to seal the window 25.
Patent JP-S58222301-A (JP)
Title: Method for transmitting data among multiplex systems
Inventor: MATSUDA SHIGEHIKO
IPC: G05B19/05
Filed: 1982-06-18
Abstract: PURPOSE:To reduce amount of transmitted data, by grapsing the state of progress of control of a control system based on the number of passing of break points for transmitting the state and selecting and storing an output of each sequence element from an internal memory at a waiting system based on the number of passing. CONSTITUTION:The progress of the control stage to which break points 20a, 20b, 20c provided on a progressive sequence 1 the state is progressed is grapsed with a counter 22 advanced at each passing of the break points. Then, the count of this counter 22 is transmitted to a receiver 24 of the waiting system by a transmitter 23. Further, a selecting storage device 25 of the waiting system selects a value of each sequence element corresponding to the count from the internal memory based on the received count and stores the value to an element table 26.
Patent JP-S5731110-A (JP)
Title: Manufacture of cylindrical anisotropic permanent magnet
Inventor: SHIMIZU MOTOHARU
IPC: H01F1/11
Filed: 1980-08-01
Abstract: PURPOSE:To hold high magnetic characteristics even in the cylindrical permanent magnet long in the axial direction by using a nonmagnetic die, length L thereof in the axial direction is within a range of 5mm.<L<50mm., as a magnetic substance die. CONSTITUTION:In a molding device, the die 14 thereof is a magnetic substance and 90mm. long, the nonmagnetic die 15 thereof is 20mm. long, an inside diameter of the die thereof is 77mm. and an outside diameter of a core thereof is 62mm., granulated powder is used in a space section 3, a magnetic field is added and the powder is pressed and molded, and a shape is obtained. A material obtained in such a manner that the magnetic powder with a 1mu mean grain diameter of SrO.6Fe2O3 is made anisotropic by the magnetic field intensity of approximately 10,000OS, pressed and molded in a wet type in approximately 2.8-3.0g/cm<3> molding density, disintegrated and classified in 48-200 mesh is used as the granulated powder at that time. Accordingly, magnetic characteristics are improved by approximately 16% of remanence.
Patent JP-S589574-A (JP)
Title: Polyphase semiconductor rectifier apparatus
Inventor: NAKAMURA TOYOTADA
IPC: H02B13/00
Filed: 1981-07-07
Abstract: PURPOSE:To improve a mounting area, mounting work, and checking work, and to reduce a material cost, by providing a multistory, unitary body structure of the cubicle of the polyphase semiconductor rectifier apparatus, and arranging and accommodating unit rectifiers in vertical multistory constitution. CONSTITUTION:AC output terminals 53 and 54 are connected to at least two sets of unit rectifiers and accommodated in the vertical multistory constitution depending on the number of sets on the side of a transformer 1. The terminal is taken out of the transformer 1 in the horizontal direction from the outside in a closed manner. Checking paths 64 and 65 are provided at the opposite side of the transformer in the longitudinal direction of the box type cubicle 5 which is constituted for outdoor use. Pairs of positive and negative DC output terminals 55-58 are horizontally taken out of one side of the width direction of the cubicle 50. A cooling device (comprising an air intake hole 70, an air supply hole 72, an air duct, and a water cooling type cooler 75) which circulates cooling air to the unit rectifiers is provided on the other side of the width direction of the cubicle 50.
Patent JP-S596207-A (JP)
Inventor: RONARUDO II SHIYUMITSUTO
IPC: D06M13/02
Filed: 1983-06-15
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-H07291318-A (JP)
Title: Synthetic resin cap
Inventor: SHIBATA KAZUYOSHI
IPC: B65D41/34
Filed: 1994-04-20
Abstract: PURPOSE:To improve the pilfer-proof property, and at the same time, improve the openability of a resin cap which seals the mouth of a bottle wherein drinking water or liquid seasonings, etc., are filled. CONSTITUTION:The internal surface of a pilfer-proof skirt part 5 and a wing piece 11 which is provided on the internal surface are connected. Then, an approx. V-shape claw part 12, which can expand the wing piece 11 in the outer peripheral direction, and has a spring effect to push back the wing piece 11 in the internal diameter direction, is provided, and the angle for the approx. V-shape is made 30 deg.-170 deg..
Patent JP-H07295486-A (JP)
Title: Magnetic panel display device
Inventor: SHIMIZU TAKANORI
IPC: G09F9/37
Filed: 1994-04-21
Abstract: PURPOSE:To know the error in operation of a record head, the situation of a communication system, or the contents of display displayed on a magnetic panel by means of a communication adaptor at hand or a host computer without bothering to go to a remote area, in one magnetic panel display device or more in the remote area. CONSTITUTION:A communication adaptor 3 is provided with a light emitting diode 18 and a display means by a liquid crystal display screen. Information on the situation of each magnetic panel or the error of a communication system and others are displayed by the flickering and the color change of light emitting diodes arranged separately for each magnetic panel display, and the contents can be displayed on a liquid crystal display screen. Moreover, the communication adaptor 3 is provided with an error monitor mechanism which enables the to be displayed in the display means arranged at the host computer.
Patent JP-H0216157-A (JP)
Title: Polyether imide blend and molding thereof
Inventor: TOORU TAKEKOSHI
IPC: C08K5/34
Filed: 1989-04-27
Abstract: PURPOSE: To increase the crystallization speed of a polyether imide formed of a chemically bonded units of a specified formula by molding a mixture containing a polyether imide and an effective quantity of a crystallization velocity increasing agent at a specified temperature, and then recovering a crystalline polyether imide product.  
     CONSTITUTION: A mixture of a polyether imide formed of a group of formula I [Q and Q 1  are each a divalent aromatic group of formula II or formula III (J is O or S; (n) and (m) are 0 or 1)] and an effective quantity of a crystallization velocity increasing agent (e.g.: a bisimide of formula IV or formula V) is molded at 250-450°C, and (B) a crystalline polyether imide produced from the process A is recovered. The crystallization velocity of the polyether imide substantially formed of the chemically bonded units of the formula I can be increased. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S61264658-A (JP)
Title: Storage battery fabrication apparatus
Inventor: YOSHIMURA TAKAYUKI
IPC: H01M50/112
Filed: 1985-05-18
Abstract: PURPOSE:To automatically form the holes to the separator of storage battery jar by providing a punching device which is used for punching holes for cell connection to the separator of jar and a vacuum device is used for absorbing and removing separator chips generated by punching. CONSTITUTION:A battery jar 2 placed on a chain conveyer 1 by an operator 16 with its opening placed upper side is carried one by one to a punching device through an oblique free roller conveyer 3. The battery jar 2 is lifted by a lifter 5 and is then set to a metal mold having a punch 6 and a dice 7. When it is set, a cylinder 8 operates and the punch 6 goes forward and enters the dice 7 punching through the separator 9, thereby forming a hole for cell connection to the separator 9. Accordingly, a hole for connection of cells can be formed automatically to be separator of jar, effectively easing a load of operator.
Patent JP-H11299900-A (JP)
Title: Stent
Inventor: MORI YUICHI
IPC: A61F2/82
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent reclosure and reconstriction and to improve the performance to prevent recoiling of a blood vessel wall, etc., by providing at least part of a stent with a portion embeddable into a vascular cavity wall. SOLUTION: The stent is provided with the embeddable portion 5a and the embeddable portion 5a is embedded into the wall of the vascular cavity wall 2 of the blood vessel, etc. Another portion 5b of the stent is exposed into the vascular cavity inside 3. The portion 5b may not be exposed in the vascular cavity inside 3 and may be flush with the inside surface of the vascular cavity wall 2 when the embedded portion 5a is embedded. In such a case, >=50% of the total stent volume is embedded into the vascular cavity wall 2 of the blood vessel, etc. to decrease the portion exposed from the vascular cavity wall 2. The embedded portion 5a is formed sharply so that the stent may be smoothly inserted to the vascular cavity wall 2 at the time of dilation by a balloon, etc. As a result, the insertion is made smooth and the recoiling of the blood vessel wall, etc., is prevented.  An initial dilation effect and mechanical strength may be improved.
Patent JP-H02284191-A (JP)
Title: Cleaning blade for electrophotographic copying machine
Inventor: SAKO YASUHIRO
IPC: G03G21/10
Filed: 1989-04-26
Abstract: PURPOSE:To obtain a cleaning blade having proper impact resilience even in the range of low temperatures by hardening a urethane polymer obtained by reacting plyester-polyol produced by opening a lactone ring with polyisocyanate. CONSTITUTION:The material of the cleaning blade is obtained by using as a polyol component, the polyester-polyol produced by opening the lactone ring and substituted by lower alkyl groups, and as the isocyanate component, phenylenediisocyanate and the like having linear rigid molecular structure, reacting them, and hardening the obtained reaction product with a hardener, thus permitting the obtained resin to have a hardness of 65 - 80, an impact resilience of 25 - 70%, and a glass transition point of <=-10 deg.C, and a accordingly, the obtained cleaning blade to be superior in cleaning performance even at low temperatures.
Patent JP-S60250386-A (JP)
Inventor: SAKANE YOSHINORI
IPC: G09F13/00
Filed: 1984-05-28
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-S61266837-A (JP)
Title: Magnetic grain system electromagnetic coupling
Inventor: TAKEI HIDEAKI
IPC: F16D37/02
Filed: 1985-05-17
Abstract: PURPOSE:To improve the durability of a coupling and provide transfer torque stabilized by excellent magnetic property while providing the light compact coupling by using tablet-like amorphous magnetic grains. CONSTITUTION:Tablet-like amorphous magnetic grains 4A are loaded in an annular operation space between a drive member 3 and a driven member 2. Thus, the rate of filling and the coefficient of friction are improved compared with that of prior ellipsoid magnetic grains while the transfer torque is improved since the magnetic property of amorphous itself is better than that of prior magnetic grains. Also, since the magnetic grains having excellent magnetic property are used, a coupling more compact than prior ones is provided by the rate of coefficient of friction to magnetic property compared with that using prior magnetic grains so long as a certain transfer torque is provided.
Patent JP-H05301020-A (JP)
Title: Absorption tower
Inventor: TAMARU TADAYOSHI
IPC: B01D53/50
Filed: 1992-04-24
Abstract: PURPOSE:To efficiently oxidize an absorbing solution. CONSTITUTION:In an adsorption tower absorbing a sulfur oxide in a gas and agitating and oxidizing the absorbing solution in a reservoir 4 by bringing the absorbing solution in the reservoir 4 into contact with the gas to be treated under circulating, an impeller 8 to agitate the absorbing solution by revolution is provided in the reservoir 4 and an air blowing part 12 is provided at the back of the impeller 8.
Patent JP-H02285214-A (JP)
Title: Length measuring machine and scale member used for the same
Inventor: NISHIMURA TETSUJI
IPC: G01D5/38
Filed: 1989-04-26
Abstract: PURPOSE:To detect the state of the displacement of a moving object with a high accuracy by making a luminous flux incident on a scale member with a spiral grating herically provided with a given pitch on the outer surface of a cylindrical member. CONSTITUTION:A scale member 101 connected to a moving object to be mea sured is constructed by a spiral grating 3 wherein a scale composed of a trans parent or non-transparent portion to light that is helically formed at equally spaced pitches P. A luminous flux emitted from a light source 1 is made an approximately parallel one by a collimator lens 2 to irradiate a position M1 on the surface of the grating 3. In the position M1, + or -m-th order diffracted light is generated with a specific angle corresponding to the pitch P of the grating 3 and the wavelength lambda of the incident luminous flux. The diffracted light passes the inside of the grating 3 and +m-th and -m-th order diffracted light is generated again in positions M2 and M3, respectively. Diffracted light m<++> and m<--> which result from respective two time diffraction are reflected from reflecting mirrors 41 and 42, respectively and superposed on one another via a beam splitter 5 to be made incident on a photodetector 6.
Patent JP-H02283675-A (JP)
Title: Production of ceramics
Inventor: TSUKUDA YASUO
IPC: C04B35/64
Filed: 1989-04-26
Abstract: PURPOSE:To enable easy and smooth removal of a capsule by putting raw material powder, etc., into a specific capsule and sintering the powder under hot hydraulic pressure (HIP). CONSTITUTION:A hollow cylinder is formed with a magnetic material such as mild steel to obtain a capsule 1 having an outer diameter of about 60mm, a length of about 200mm and a wall thickness of about 2mm. Protruded crosses 2 having a width of about 2mm and a height of about 2-4mm are integrally formed on both ends of the obtained capsule. Separately, a magnetic holding member 3 composed of a side yoke 4, an opening 4a, a center yoke 5. a perma nent magnet 6, a groove 7, etc., is formed by forming a stepped cylinder with a magnetic material such as mild steel. A raw material powder or a preformed article is put into the obtained capsule 1, evacuated, sealed and sintered under HIP condition to fix the yoke-side of the member 3 to both ends of the capsule 1 and obtain an integrated product composed of the capsule 1 and the member 3. The integrated product is clamped with a lathe, etc., and the cylinder wall of the capsule is cut and removed with a proper cutting tool to obtain the objective ceramics.
Patent JP-S59232281-A (JP)
Inventor: JIYAN BIZO
IPC: C25B3/23
Filed: 1983-06-16
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-H045696-A (JP)
Title: Method and device for editing voice dictionary
Inventor: TADANO KANJI
IPC: G10L13/04
Filed: 1990-04-23
Abstract: PURPOSE:To efficiently edit the voice dictionary, while confirming instantly voice information by inputting voice information of a word, repeating reading- out of the word and a display of a position of an accent and generating a desired voice. CONSTITUTION:First of all, when a pronunciation character-string is selected in a step ST 4001, a screen for explaining an input method of its expression format, etc., is displayed on a display in an ST 4005. Subsequently, in an ST 4006, the displayed pronunciation character-string is inputted, and in an ST 41, count processing of the molar number is executed, and next, in an ST 42, a specific phoneme is checked. Also, when an accent position is selected, whether the pronunciation character-string is inputted already or not is checked in an ST 4009, and when it is inputted, an accent display table is generated in an ST 43. Subsequently, the accent position is displayed on the display. Thereafter, a position of the word and a position of the accent are displayed repeatedly, and by repeating, while confirming it, a voice dictionary can be edited efficiently.
Patent JP-S59231360-A (JP)
Title: Excessive heat collection preventive type heat collector
Inventor: NINAGAWA NORIO
IPC: F24J2/46
Filed: 1983-06-15
Abstract: PURPOSE:To positively prevent excessive heat collection to a heat medium and also to prevent thermal deterioration of surface treatment having an excellent selective absorption by providing heat collecting fins made of a shape memory alloy in a communication pipe and performing coating treatment or painting on the front surface sides of the heat collecting fins by a surface treatment having an excellent selective absorpiton property. CONSTITUTION:Heat collecting fins 8 are provided in the communication pipe 1, and coating treatment or painting is applied on the front sides (a) of the heat collecting fins 8, by a surface treatment 3 having an excellent selective absorption, and a surface treatment 9 having a good reflectivity is applied to the back surface (b) of the heat collecting fins 8. As a material quality of the heat collecting fins 8, the shaped memory alloy is used, and the fins 8 are widened in a flat shape at a temperature which is less than a predetermined temperature tA, and at a temperature which is more than a predetermined temperature tA, the shape of the fins is designed to be changed to direct the surfaces subjected to surface treatment 9 having a good reflectivity toward the incidence side so that the both surfaces or only one surface of each fin covers the surface 3 subjected to surface treatment 3 having a good selective absorption. The heat collectors thus formed are accommodated in a casing 5 provided with a permeating member 4 having a good permeability.
Patent JP-H01276812-A (JP)
Title: Ultrasonic delay line
Inventor: HAYAKAWA DAISHIRO
IPC: H03H9/36
Filed: 1988-04-27
Abstract: PURPOSE:To realize a wide band and a low unnecessary reflection by forming a chamfering part at least at one angle part of a glass delay medium. CONSTITUTION:A glass delay medium 11 is of a right-angled trapezoidal shape with one of the short sides of a plane rectangular is made into a hypotenuse 11a, and a slanting face part chamfering part 12 is formed on angle parts 11c and 11d on both sides of the other short side 11b facing the hypotenuse 11a. At the hypotenuse 11a, two piezoelectric elements 13 and 14 are provided in which the length is for example 9mm or above for inputting and outputting a signal and the wide band. A channel 15 in the internal part of the ultrasonic glass delay medium 11 inputted and outputted by the piezoelectric elements 13 and 14, the dimension ratio of the long side and the short side, in which the reflection at the ultrasonic short side 11b is one time, is held. Thus, the wide band and the low unnecessary reflection can be realized.
Patent JP-S5333205-A (JP)
Title: Detergents capable of removing filmy stains on hard surfaces
Inventor: MIURA KENJI
IPC: C11D7/54
Filed: 1976-09-08
Abstract: PURPOSE: A detergent capable of removing filmy stains adhered to the hard surfaces with ease, obtained by incorporating a chlorinated isocyanuric acid (salt), an alkali methydroxide, a silicate and a gluconic acid salt as essential components. 
     COPYRIGHT: (C)1978,JPO&Japio