baber/WOPTO huggingface dataset:
Patent JP-H09330664-A (JP)
Title: Plasma display panel
Inventor: NISHIO TAKASHI
IPC: H01J11/12
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent discoloring of a transparent conductive film and enhance luminous efficiency, in a plasma display panel. SOLUTION: This plasma display panel has an electrode, constituted by a transparent conductive film 15 of broad width and a metal film 16 of narrow width composed of aluminum or aluminum alloy layered in this transparent conductive film on a substrate on a display surface side in a pair of substrates 11, 12 arranged to be opposed through a discharge space, and a dielectric layer covering the electrode. Here, the dielectric layer is constituted by low melting point glass increasing ion conductivity at burning time, between the transparent conductive film 15 and the metal film 16, an insulating film 19 sufficiently thin as compared with the dielectric layer is provided, also this insulating film 19 is one kind selected from SiO2 , Al2 O3 and TiO2 .
Patent JP-H0216172-A (JP)
Title: Solderable conductive paint
Inventor: EGUCHI KAZUMASA
IPC: C08K5/09
Filed: 1988-07-05
Abstract: PURPOSE:To obtain a solderable paint having good conductivity by mixing a metallic copper powder, a specified resol phenolic resin, a fatty acid or its metallic salt, and a metal-chelating agent. CONSTITUTION:The title conductive paint consists of 85-98wt.% metallic copper powder (A), 15-5wt.% resol phenolic resin (B), 0.5-8pts.wt., based on 100pts.wt. A + B, saturated or unsaturated fatty acid, or metallic salt thereof, and 1-50pts. wt., based on 100pts.wt. A + B, metal-chelating agent. Said resol phenolic resin B is one wherein the following relationships shall hold: l/n = 0.8 to 1.2; m/n = 0.8 to 1.2; b/a = 0.8 to 1.2; c/a = 1.2 to 1.5 when the values of infrared transmittance, determined by infrared spectroscopy, of the 2-monosubstituted product, 2,4-disubstituted product, 2,4,6-trisubstituted product, methylol group, dimethylene ether, group and phenyl group thereof are represented respectively by l, m, n, a, b, and c.
Patent JP-S6228039-A (JP)
Title: Multistep type forging press
Inventor: IIFUSHI JUNICHI
IPC: B21J9/02
Filed: 1985-07-29
Abstract: PURPOSE:To eliminate the generation of unbalanced load and to minimize an installing area by providing plural steps of forming stages in the press height direction operatably independently and by providing a die and punch at the stages center and on the same axial line to each stage. CONSTITUTION:The multistep type forging press provides a lower die 1, intermediate die 2 and the center part of the upper die 3, diesinking dies 4, 6 and punched 5, 7. In case of forging one stage is first formed with the die 4 of the lower die 1 and the punch 5 of the intermediate die 2 by driving the cylinder 8 for rolling reduction. Two stages are then formed with the die 6 of the intermediate die 2 and the punch 7 of the upper die 3 by driving the cylinder 9 for rolling reduction. The generation of the unbalanced load is thus eliminated and the installing area can be minimized as well.
Patent JP-2000321111-A (JP)
Title: Liquid metering apparatus
Inventor: NISHIZAWA TAKASHI
IPC: G01F11/00
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To simply, accurately and rapidly meter a sample liquid, a reagent liquid or the like by the suitable use in an analyzing meter of the liquid or the like. SOLUTION: The liquid metering apparatus for pressure reducing, introducing and metering a stored liquid comprises a metering space having an introducing opening 5 opened in the stored liquid and a pressure reducing opening coupled to a pump 4 of a pressure reducing means, an opening/closing valve 6 of a first opening/closing means closable at the opening 5, and an opening/closing valve 7 of a second opening/closing means capable of being shut off by dividing the metering space into an introducing space 11 opposed to the opening 5 and a pressure reducing space 12 opposed to the reducing opening. The valve 6 is opened, the valve 7 is closed, the space 12 is previously pressure reduced, then the valve 7 is opened to communicate with the space 12 and the space 11, thereby introducing the stored liquid into the metering space.
Patent JP-H0611606-A (JP)
Title: Light control plate and its production
Inventor: HONDA TAKU
IPC: G02B1/04
Filed: 1992-06-25
Abstract: PURPOSE:To obtain a light control plate having a wide opaque angle width and to easily control the plate by limitedly using an irradiating light in a specified range of wavelength as the irradiating light. CONSTITUTION:The film 5 of a photopolymerizable composition applied on a glass substrate is irradiated with UV of <=400nm wavelength from a light source 1. The light source 1 has a filamentary shape when seen from the film surface of the composition 5, and a rod-shaped lamp is preferably used. In this case, the irradiating light of <=400nm wavelength is used as the source 1 or a filter 3 interrupting the light of >400nm wavelength is arranged between the source 1 and the film surface of the composition 5, and the film is irradiated. The filamentary light source 1 is used and the irradiating condition is adjusted, hence the formed film or sheet-shaped cured material 5 exhibits anisotropy in the directions of the major axis and minor axis of the source 1, and the light from a specified angle is scattered only when the cured material is rotated around the major axis of the source 1.
Patent JP-S6410898-A (JP)
Title: Method of constructing lining of shielding tunnel
Inventor: SAWATAKE MASAAKI
IPC: E21D11/10
Filed: 1987-07-03
Abstract: PURPOSE: To simplify the execution of works by placing case-in-place concrete into a void, into which a precast concrete slab is installed through a concrete placing void, on the inside of the ground of a shield tunnel and unifying the slab and a concrete section. CONSTITUTION: A precast concrete slab 3 is assembled and disposed onto an inner circumference section through a concrete placing void 5 in constant width from a ground 4 for forming the lining 2 of the tunnel excavated by a shield machine. End-face forms 26 mounted on a jack 12 for pressing cast-in-place concrete are arranged at a specified place in the void 5, and cast-in-place concrete is placed into the void 5 and a cast-in-place concrete section 6 is formed. The concrete section 6 and the precast concrete slab 3 are unified. Accordingly, since the slab 3 can be used as forms, the term of works can be shortened largely.
Patent JP-H0831886-A (JP)
Title: Wire bonding method and apparatus
Inventor: TAKAHASHI TOMINORI
IPC: H01L21/607
Filed: 1994-07-20
Abstract: PURPOSE:To provide a wire bonding apparatus which forms balls on all pad electrodes in the desired thickness. CONSTITUTION:A wire bonding apparatus comprises a bonding tool for pressing a ball formed at the end part of a bonding wire to a pad electrode of a semiconductor chip, a ball thickness measuring sensor 14 for measuring thickness of the ball which is deformed on the pad electrode and a comparator 17 for outputting a comparison value between the measured value of the ball thickness measuring sensor 14 and preset thickness of ball. When the comparator 17 provides the result that the measured value does not reach the preset value, the ball is further deformed by driving a controller 20 of the driving system. Meanwhile, when the measured value has reached the preset value, the apparatus controller 18 terminate the bonding work is provided.
Patent JP-S6228877-A (JP)
Title: Method for discriminating object
Inventor: TAKUSAGAWA HIROHISA
IPC: G06T7/60
Filed: 1985-07-31
Abstract: PURPOSE:To make it possible to discriminate an object even if a shape difference between patterns to be discriminated is not so large by collating a standard candidate object with an unknown object on the basis of data inherent in a segment and inter-segment connection/array data. CONSTITUTION:The optical image of an object 10 to be discriminated which is illuminated by an illuminator 11 is converted into a video signal by a television camera 12 and extracted as a digital image through an A/D converter 13 and a preprocessing circuit 14. A processing circuit 17 traces the outline of the object, patterns graphically the outline and extracts a segment information including a distance from a reference point, data inherent in the segment, and inter-segment connection/array data in each segment. An object to be inspected is collated with a standard object on the basis of the distance of each segment from the reference point and the data inherent in the segment out of said segment information to determine a the candidate of the standard object. The determined candidate is also collated on the basis of the data inherent in the object and the inter-segment connection/array data and the standard object to be most approximated to the object to be inspected is regarded as the pertinent object for the unknown object.
Patent JP-H0218411-A (JP)
Title: Production of thermosetting resin
Inventor: IIZUKA TADAHISA
IPC: C08G59/14
Filed: 1988-07-07
Abstract: PURPOSE:To obtain a thermosetting resin with self-crosslinking properties, excellent in corrosion resistance, toughness, etc., and suitable for a binder for pigments, adhesives, etc., by reacting a specified epoxy resin with a cyclic primary diamine, etc., and subsequently with ethylene carbonate, etc. CONSTITUTION:(A) An epoxy resin (preferably bisphenol A type epoxy resin) with >=2 epoxy groups is reacted with (B) one or more of cyclic primary and/or secondary diamines or aromatic ring-containing aliphatic primary and/or secondary diamine (preferably m-xylylene diamine, etc.). With the resultant primary and/or secondary amino group-containing aduct (C) ethylene carbonate and/or propyrene carbonate is reacted to provide a thermosetting resin having amino and hydroxy groups and urethane bonds.
Patent JP-S5869765-A (JP)
Inventor: MATSUI KENICHI
IPC: C04B38/02
Filed: 1981-10-20
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-S6325016-A (JP)
Title: Manufacture of thermoplastic resin film
Inventor: KARATSU MAKOTO
IPC: B29C48/08
Filed: 1986-07-18
Abstract: PURPOSE:To permit high-speed molding, by a method wherein reticulated engraved parts with the mesh and depth of specified ranges are provided on the parts of the specified rate of both widthwise ends of a cooling roll while a doctor knife is provided above the surface of the cooling roll, in order to unify the thickness of liquid coated on a resin film. CONSTITUTION:The roughness of an engraved part should be selected in accordance with a molding speed, the viscosity of liquid or the like, however, the range of 40-250 mesh and the range of the depth of 10-250mu are necessary. The total width of the engraved parts is necessary to be at most 10% of the width of a die and a range within 0.5-10% is preferable. Further, the liquid is coated from the engraved parts 4 and excessive liquid is removed by a doctor knife 5, therefore, the level of the liquid will never become higher than the surface of the cooling roll 3 substantially whereby a phenomenon, in which the liquid is collapsed when it contacts with a molten resin film 2 and is shifted to the center of the roll, may be prevented. The boiling point of the liquid is preferable to be 50 deg.C or higher in a normal pressure and the viscosity of the same is preferable to be 200 centistokes 37.8 deg.C or less.
Patent JP-S5793158-A (JP)
Title: Type bar positioning apparatus for typewriter
Inventor: UCHIDA SHIGERU
IPC: B41J1/16
Filed: 1980-12-01
Abstract: PURPOSE: To position a comb-shaped type bar accurately without tilting it to the machine by halting the type bar at the printing position with a plurality of halting pins engaging a plurality of halting holes when the type bar is shifted to the position.  
     CONSTITUTION: A comb-shaped type bar 1 is shifted to a position suitable for striking to print through belts 15 and 15 and a plurality of halting pins 20 and 21 projected on a sliding base 19 are engaged with halting holes 45 for the type bar 1 at the position of the machine 7 corresponding to the holes 5. Holes 23 and 24 are provided at the position relative by way of the halting pins 20 and 21 on the sliding base 19 of the machine 7 and the halting hole 5 of the type bar to receive the halting pins. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0521130-A (JP)
Title: Temperature measuring spark plug
Inventor: MATSUTANI WATARU
IPC: H01T13/40
Filed: 1991-07-09
Abstract: PURPOSE:To provide a temperature measuring spark plug which prevents temperature from being increased because of an installation of a piezo electric element onto a temperature measuring section. CONSTITUTION:A device is equipped with a cylindrical main fitting 1, an insulator 2 with a shaft hole 21 fitted onto the main fitting 1, and with a center electrode 3 which is inserted into the shaft hole 21 and also has a fine hole 32 extended to a temperature measuring section 31 roughly located at the tip end. And the percussion welding of a tip end 41 is done to the temperature measuring section 31, and a chromel wire 4 coated with ceramics 42 such as alumina and the like which is electrically insulated with the inner circumference of the aforesaid fine hole, is introduced into the fine hole 32.
Patent JP-S6147145-A (JP)
Title: Chocolate coated with jelly or agar
Inventor: OOTANI RIYOUKO
IPC: A23G1/30
Filed: 1984-08-10
Abstract: PURPOSE:To facilitate the sucking of chocolate meltable at a high temperature, and to obtain the titled chocolate giving refreshing feeling, by covering a chocolate with a transparent food such as jelly, agar, etc. CONSTITUTION:The objective chocolate can be prepared by covering the circumference of the chocolate 2 completely with a transparent food 1 such as jelly, agar, etc.
Patent JP-H1118495-A (JP)
Title: Hunting detector for governor in cogeneration system
Inventor: MITSUEDA TOSHIMASA
IPC: H02J3/38
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To realize backup protection for an engine against runaway by deciding whether a governor is hunting, based on the count of a counter receiving the output from a power comparison circuit, thereby detecting the hunting phenomenon of the governor electrically. SOLUTION: A count circuit 5 receives a power fluctuation detection signal (f) from a power comparison circuit 4 and produces a one time count signal (h), for example. A NOT circuit 6 produces an output, when the signal (f) is not present. A timer 7 recognizes the output from the NOT circuit 6 and resets the counter 5. A governor-hunting decision circuit 10 counts the output signal (h) from the counter 5 and makes a decision whether it is equal to a preset count, e.g. 5, or above. If the answer is NO, a hunting nondetection signal (i) is outputted otherwise a governor-hunting signal (j) is outputted. According to the arrangement, a backup protection circuit for detecting the governor hunting phenomenon and stopping the engine can be realized through electric control.
Patent JP-H1118135-A (JP)
Title: Home location register for mobile communication system and subscriber data management method
Inventor: KANAMARU AKIHIRO
IPC: H04W8/18
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To minimize a subscriber data storage area by efficiently storing subscriber data to a home location register(HLR) and maintaining a processing capability and a processing speed required of the HLR. SOLUTION: Subscriber data are separated into indices and data. A subscriber management table 13 and a subscriber index table 14 adopt a sequential data configuration, and the subscriber data table 15 stores the data atrandom at the position related with the subscriber index table 14. The subscriber management table 13 is retrieved by using a subscriber number as a key to confirm whether or not its own HLR is a retrieval object, the subscriber index table 14 is retrieved by using the subscriber number as a key for identifying the addresses of the subscriber data table 15. The subscriber data are read based on the identified address.
Patent JP-H0830526-A (JP)
Title: Electronic mail system
Inventor: MORIMOTO YUKITADA
IPC: H04L12/54
Filed: 1994-07-20
Abstract: PURPOSE:To make it possible to distribute an electronic mail to a called party even when a mail destination is converted into error KANJIs(Chinese characters) at the time of KANA(Japanese syllabary)/KANJI conversion in the case of inputting the mail destination by KANJIs. CONSTITUTION:An electronic mail transmitter 3 in a terminal 1 automatically adds the 'reading' of a destination to be inputted to destination information as electronic mail transmitting information before the KANA/KANJI conversion of the destination and then the electronic mail is transmitted to a mail server 2. An electronic mail distributing device 7 in the server 2 retrieves the destination of the mail by a destination retrieving means 8 based upon information stored in a destination managing file 9, but if an error KANJI is inputted due to an error in KANA/KANJI conversion, the destination is retrieved again based upon its 'reading'. When the 'reading' coincides with the corresponding destination, the electronic mail is distributed to a personal mail box 10 corresponding to the destination even when the error KANJI exists.
Patent JP-S5692413-A (JP)
Title: Measuring lance for descent speed of material loaded into blast furnace
Inventor: KAJIWARA TOYOTA
IPC: G01P5/04
Filed: 1979-12-26
Abstract: PURPOSE: To obtain a descent speed measuring lance for the material loaded into the blast furnace which can detect the descent speed of the material loaded into the blast furnace, by making the lance into a coolable long tube form and by fixing and extending a distortion detector in this tube-form lance.  
     CONSTITUTION: Flat bar 3 is welded to the inside side face of lance main body 1, where cover bodies 1a and 1b are welded, as shown in A. Resistance wire type detector 4 is fixed on the surface and the reverse face in the longitudinal direction of flat bar 3, and the detection signal of distortion detector 4 is taken out through seal part 6 of lance main body 1b by lead wire 5 and is sent to the display equipment through operator 10 and calculator 11. Further, N 2  gas is blown from pipe 7 and is ejected from eject exit 2 to cool the inside of the lance, thereby preventing the measurement error due to the temperature. When lance main body 1 constituted in this manner is inserted to the blast furnace in the furnace diameter direction through the lance insertion hole of the blast furnace wall, the lance main body and flat bar 3 are bent by descent of the inserted material, and thus, the descent speed of the inserted material is measured by detecting the distortion quantity by the distortion detector. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6228907-A (JP)
Title: Head for video signal recording and reproduction
Inventor: KOBAYASHI YASUHITO
IPC: G11B15/12
Filed: 1985-07-30
Abstract: PURPOSE:To change the number of turns of winding of a head for video signal recording and reproduction connected to a recording system and a reproduction system and to easily set the impedance values of the both by providing taps to the winding provided around a core which constitutes the head video signal recording and reproduction. CONSTITUTION:Windings L1 and L2 are provided, one over the other, around a coupler of cores 10A and 10B of video signal recording and reproducing head 20 of a magnetic recording and reproducing device and one terminal T0 of the winding L1 is grounded through a switch SW1 or connected to the output terminal of a recording amplifier 14. Further, the other terminal T1 of the winding L1 is grounded through a switch SW2 or connected to a terminal T3 of the winding L2 and the input terminal of a reproducing amplifier 16 is connected to the other terminal T3 of the winding L2. Those switches SW1 and SW2 are changed over associatively through the operation of an operation part. Then, only the winding L1 is used in recording and the series circuit of the windings L1 and L2 is used in reproduction to facilitate the impedance matching between amplifiers 14 and 16.
Patent JP-S5870192-A (JP)
Title: Display parts for clock and their production
Inventor: ATOMACHI TOSHIAKI
IPC: G04B19/12
Filed: 1981-10-21
Abstract: PURPOSE:To fix minute decorative parts strongly and beautifully, by fixing decorative parts onto a base protecting film of display parts for clock by hot pressure-fixing. CONSTITUTION:A synthetic resin 3 for hot pressure-fixing is coated on a plate face 2 of a base 1. A proper thickness of this synthetic resin 3 for hot pressure- fixing is 3-20mum. In this case, the adhesive strength is reduced if the thickness is smaller than this value; and the thermally melted resin is squeezed out to the  side of characters and indexes to damage the beautifulness if the thickness is  larger than this value. A character or index 4 is positioned by a guide plate. A  temperature of 70-200 deg.C and a weight of 0.1-300kg/cm<2> are applied to a metallic hot pressure-fixing terminal by a heater and a sensor.
Patent JP-H0518688-A (JP)
Title: Hydrogen storage alloy vessel, in which heat insulating material is arranged
Inventor: MATSUMOTO HIROSHI
IPC: C01B3/00
Filed: 1991-07-09
Abstract: PURPOSE:To obtain a hydrogen storage alloy vessel, improved in the thermal efficiency of the whole of the vessel which receives hydrogen storage alloy. CONSTITUTION:Hydrogen storage alloy M is received and heat exchanging tubes 2, used as heat exchanging medium flow passages for heating or cooling the hydrogen storage alloy M, or heat exchanging tubes 2, provided with heat exchanging fins 3 for promoting heat exchange on the outer peripheral parts thereof, are arranged. The title vessel is an internal heat exchanging type hydrogen storage alloy vessel 1, in which heat exchanging medium is conducted through the inside of the heat exchanging tubes 2. Heat insulating materials 5 are arranged in the hydrogen storage alloy vessel 1 at places apart from the heat exchanging tubes 2 or the heat exchanging fins 3 by a predetermined distance or more.
Patent JP-H0332259-A (JP)
Title: Adaptor for telephone set
Inventor: KODA YOSHIO
IPC: H04M1/26
Filed: 1989-06-29
Abstract: PURPOSE:To improve the convenience and sureness of communication by sending a selection signal comprising a dial pulse or a pushbutton dial signal to an exchange via a line with data from an external intelligent terminal equipment. CONSTITUTION:When the data of a selection signal from an intelligent terminal equipment 4 is received by a selection signal transmission circuit 6, at first a DC loop circuit 5 is in loop state and an exchange is started via a line and when the exchange acquires a call start register, a dial tone is sent. Then a selection signal transmission circuit 6 starts a demultiplex circuit 7 to disconnect a telephone set 1 so that no noise is sent to the telephone set 1 and the telephone set 1 has not useless load to send the selection signal. Moreover, when the selection signal is a DP, the DC loop circuit 5 after the DC loop forming in its own circuit is opened and the DP signal is sent to lines L1, L2 from the selection signal transmission circuit 6. After the end of transmission of the selection signal, the demultiplex circuit 7 is active and connects to the telephone set 1 to open the DC loop circuit 5. Thus, the convenience of communication is improved.