baber/WOPTO huggingface dataset:
Patent JP-H07140902-A (JP)
Title: Picture display device and its production
Inventor: SAKANO YOSHIKAZU
IPC: H01J29/86
Filed: 1993-11-22
Abstract: PURPOSE:To improve positioning accuracy between vessel members and to simplify production of a device by providing abutting members at joint edge parts of vessel members and contacting the vessel members therewith to form an enclosure. CONSTITUTION:A frame member 3, a face plate 13 and a rear plate 4 are formed of insulating materials, for example, such as glass base body of blue plate, quartz, etc., and ceramic base body of Al2O3, etc. The abutting part 14 of the frame member 3 is machined by methods such as chemical etching and mechanical grinding to form a desired shape. The frame member 3 on which a sealing agent 2 is formed is arranged on the rear plate 4 on which an electron beam generating device is formed, further the face plate 13 is arranged thereon and then heating at the temp. at which low melting point frit glass used for the sealing agent 2 melts is applied thereto to weld the frame and face plate. Pressing from the face plate 13 side or from the rear plate 4 side is applied if necessary.
Patent JP-S63146562-A (JP)
Title: Original reader
Inventor: OSHIMA KIYOSHI
IPC: H04N1/19
Filed: 1986-12-10
Abstract: PURPOSE:To correct the misalignment in the subscanning direction without finely adjusting the misalignment of plural CCDs by storing a linear read data at the outside of an original picture into the memory of 2 lines or above and correcting a subscanning counter depending on contents. CONSTITUTION:If the arranging position of the CCDs 1, 2 is misaligned by one bit in the subscanning direction, a picture data is stored in a bit corresponding to the CCD 1 in one line buffer with a subscanning counter counting (n-1) and a background data is stored in a bit corresponding to the CCD 2 and when the subscanning counter set to (n), the background data is stored to a bit corresponding to the CCD 1 and the picture data is stored in the bit corresponding to the CCD 2. Thus, when the misalignment in the subscanning direction exists in the CCDs 1, 2, the data of the CCD 1 with the subscanning counter set to (n-1) and the data of the CCD 2 with the subscanning counter set to (n) are used as the main scanning data when the subscanning counter is set to (n), then the misalignment correction of the CCDs 1, 2 in the subscanning direction is corrected.
Patent JP-S62138853-A (JP)
Inventor: YAKOBU KUUN
IPC: G03C7/26
Filed: 1986-12-10
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-H10178356-A (JP)
Title: Arithmetic processing unit and ratio station equipment using the same
Inventor: ISHIKAWA TOSHIHIRO
IPC: H03M13/23
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an arithmetic processing unit by which trace back processing of Viterbi decoding is executed in a small bit width at a high speed efficiently. SOLUTION: The arithmetic processing unit is provided with a memory 1 storing a path selection signal, a barrel shifter 3 shifting data read from the memory 1, a shift register 4 receiving a bit shifted toward the MSB by the barrel shifter 3, and a means 5 that converts data at a specific bit location of the shift register 4 to generate a shift number of the barrel shifter 3, and also with an address generating means 10 that stores a path selection signal at the same point of time divided into a plurality of groups to the memory 1 and provides an output of an address and with an address conversion means 7 that combines the address and the specific bit location value of the shift register 4 to generate a group read address. Then trace back of Viterbi decoding is conducted by a short bit width.
Patent JP-S63147057-A (JP)
Inventor: ISHII MASAO
IPC: E04F13/21
Filed: 1986-12-09
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-H02142896-A (JP)
Title: Electroviscous fluid composition
Inventor: MINEMURA MASAHIKO
IPC: F16F9/00
Filed: 1988-11-22
Abstract: PURPOSE:To improve the safety of human body and environment, heat resistance, cold resistance, and storage stability by dispersing a powdered addition polymer of (meth)acrylic acid or its deriv. surface-treated with a dispersant into a specific fluorosilicone fluid. CONSTITUTION:100 pts.wt. powered addition polymer of (meth)acrylic acid or its deriv. selected from the group consisting of (meth)acrylic acid, its esters, and its metal salts is surface-treated with 0.1-100 pts.wt. dispersant insol. in a fluorosilicone fluid and having a density lower than that of said fluorosilicone fluid to give a surface-treated powdered polymer having a mean particle diameter of 1-50mum. 100 pts.wt. said polymer is dispersed into 100 pts.wt. said fluorosilicone fluid of the formula [R<1> is 3-11C monovalent satd. fluoroalkyl; R<2> is 1-6 (substd.) monovalent hydrocarbon group; and 1.8<a+b<2.3 and 0.1<=a/b<=1].
Patent JP-H09117054-A (JP)
Title: Failure detector for motor
Inventor: OTAWA YASUHIKO
IPC: H02H7/093
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To detect a failure easily by deciding a temporary normal state based on state signals sampled twice within a predetermined time during normal rotation or a plurality of signals sampled once within a predetermined time during abnormal stoppage and making a decision that a motor is normal when the temporary normal state is sustained. SOLUTION: When a fan motor 1 is driven, a drive command signal is outputted from the drive signal output terminal 4 of a controller 2. When the output terminal 4 goes H level, transistors Q1, Q2 are turned on. Consequently, a 12V voltage is applied to a drive signal input terminal 5 to rotate the fan motor 1 and a rotational state signal is inputted to the controller 2 which then produces an H level or an L level depending on a predetermined threshold. The state signal is sampled twice or more during normal rotation within a time longer than the stopping time but shorter than the duration of rotating state thus determining a temporary normal state. At the time of a failure, a temporary normal state is determined from a plurality of signals sampled once within a time longer than the rotating time but shorter than the stopping time.  A decision is made that the motor is normal when the temporary normal state is sustained thus detecting a failure easily.
Patent JP-S63145060-A (JP)
Title: Bar code printer
Inventor: FUKUCHI HIROMICHI
IPC: B41J2/05
Filed: 1986-12-09
Abstract: PURPOSE:To obtain a bar code printer generating no clogging in a nozzle and having high reliability, by providing a printing mechanism part having a thermal ink jet head and a comparing means detecting the bar code printed on printed matter and generating a timing signal in a printing timing generating circuit when the count value of a counter becomes a predetermined value to reset the counter. CONSTITUTION:When it is detected that mail 2 is fed to a position where a printing mechanism part 4 is provided at a high speed, the first N-pieces of bar codes of a stored bar code row are read from a memory part 15 and a heat generating element 7 is heated through a drive circuit part 9 to inject ink droplets from a nozzle to instantaneously N pieces of bar codes on the mail 2. When the mail 2 moves by Lmm, a sensor 11 detects the bar codes and a first counter 12 successively counts the bar codes. A comparator 14 always compares the content of the first counter 12 with that of the second counter 13 and, when both contents coincide, the comparator inputs a signal to a printing timing generating circuit part 10. The next N pieces of bars of the bar code row stored in the memory part 15 are read and similarly printed.
Patent JP-S62156393-A (JP)
Inventor: URUSHIBATA HIDEAKI
IPC: C08F226/10
Filed: 1985-12-27
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-S62154886-A (JP)
Title: Demodulating device
Inventor: ARAKAWA HIROAKI
IPC: H04L27/22
Filed: 1985-12-26
Abstract: PURPOSE:To obtain a demodulating circuit having a comparatively simple constitution and to strengthen against drop-out, noise, etc., by extracting the carrier component of a recording signal from a reproduced signal, inputting the extracted component to a phase comparator and fetching the phase change timing pulse of the recording signal to a low pass filter (LPF) output so that the demodulated output of the recording signal is obtained from the existence of said pulse. CONSTITUTION:The signal of a carrier component fetched from an extracting circuit 11 is inputted to the phase comparator 12, a signal obtained by removing a carrier is fetched to the LPF 13 in the PLL circuit and a pulse signal whose waveform is shaped by an amplifier 15 is inputted to a set input of a latch circuit 16. On the other hand, a horizontally synchronizing signal and a vertically synchronizing signal separated and extracted from a reproduced FM signal are inputted to a synchronizing signal processing circuit 17, a reset signal for the latch circuit 16 is formed by the processing circuit 17 and a timing pulse for fetching latch data from the latch circuit 16 is formed.
Patent JP-H02142310-A (JP)
Title: Grounding switch for gas insulated switchgear
Inventor: HONMA SHOJI
IPC: H01H33/02
Filed: 1988-11-21
Abstract: PURPOSE:To reduce the contact resistance of a current collecting contact maker and to increase the allowable current by providing a holder of the current contact maker integrated with a penetrating body for forming a meggering terminal on the outside and arranging a pocket section and an airtight insulation supporting member in the holder. CONSTITUTION:A current collecting contact maker 3 is supported at a holder section 24 of the current collecting contact maker and integrated with a penetrating conductor rod section 28 projecting radially, then a resin mold layer 25 is applied onto the holder section 24 and the conductor section 28. A pocket section 23 is formed splitably by a pair of flanges 23A having O-ring grooves, then it is supported air-tightly through an O-ring 23B and a meggering terminal 27 is connected through a connecting chip 9 with a ground metal container 12. By such arrangement, contact resistance of the current contact maker 3 can be reduced and the allowable current can be increased.
Patent JP-H06118203-A (JP)
Title: Plastic lens
Inventor: SAKAGAMI TERUO
IPC: G02B1/10
Filed: 1992-10-08
Abstract: PURPOSE:To provide a plastic lens excellent in shock resistance and appearance characteristic by inserting urethane resin and a primer layer between a lens base material and a hard coat layer. CONSTITUTION:A plastic lens is formed with a hard coat layer on the surface of a lens base material made of plastic via a primer layer, the primer layer is dispersed with colloidal metal oxide grains of 5-100 pts.wt. having a grain size of 4-150nm in a thermosetting urethane resin of 100 pts.wt., and titanium oxide of 60-99wt.% is contained in colloid metal oxide fine grains.
Patent JP-S61167550-A (JP)
Inventor: SAKAI KEISUKE
IPC: B65D30/02
Filed: 1985-12-26
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-H09134717-A (JP)
Title: Separator for alkaline battery and manufacture of the same
Inventor: HORIMOTO KOJI
IPC: D04H1/541
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a separator for alkaline battery, which can be manufactured at a low cost and is excellent in the hydrophilic property, liquid retaining performance, and anti-weatherability. SOLUTION: A separator concerned is made through thermal fusion attachment of mixed paper-like substance consisting of 40-95wt.% polyolefin synthetic pulp, which contains 0.7-10.0wt.% polyvinyl alcohol, and 5-60wt.% thermal fusion attaching fiber binder of polyolefin series. A mixture of the mentioned pulp 40 and binder is subjected to a wet system paper-making process, followed by drying, and the obtained substance is subjected to a heat treatment at a temp. over the fusion attaching temp. of the binder and below the melting point of the synthetic pulp and to a final processing wit a hot water at 80-100 deg.C.
Patent JP-H02250073-A (JP)
Title: High resolution electrostatic transfer method for high density image
Inventor: DEIBITSUDO PATORITSUKU BAJIESH
IPC: G03G7/00
Filed: 1989-11-14
Abstract: PURPOSE: To enable high-resolution transfer without requiring a dry film or liquid photoresist at every copying of individual circuit boards by migrating electrostatic charge toner particles across a gap filled with liquid to a conductive image receiving surface. CONSTITUTION: The desired circuit graphics are formed without using the dry film or liquid photoresist on the image receiving surface of a permanent master or product by using a coating film or photosensitive material which is a photopolymer like the dry film or liquid photoresist on a conductive substrate. The transfer of the image developed across the gap filled with the liquid is induced at only a transfer point by maintaining the first plane passing the electrostatic image formable surface parallel with the second plane passing the image receiving surface. The gap between this electrostatic image formable surface and the image receiving surface is preferably maintained between about 3 to 10mil by using spacer pieces of a desired thickness. As a result, the transfer of the high-density image developed from the electrostatic image formable surface is made possible.
Patent JP-S62151264-A (JP)
Title: Vapor phase type soldering device
Inventor: ABE NOBUHIDE
IPC: H05K3/34
Filed: 1985-12-26
Abstract: PURPOSE:To realize saving, etc., the consumption of a solvent by placing both side parts of a carrying conveyor in a vapor tank by providing the difference of height, and supporting a printed circuit board in an inclined state in the vapor tank. CONSTITUTION:In a vapor tank 11, both side chains 22, 23 for supporting and carrying the printed circuit board P are provided by providing the difference of height. Accordingly, the board P is supported in an inclined state by supporting parts 24, 25 of both sides and carried in the vapor tank 11 In this case, the lead of each parts loaded on the board P is heated by the vaporized latent heat of a vapor phase 19, and soldered, and also the vapor phase 19 is condensed. Since the board P is inclined, a condensate flows down into a solvent tank 12 along the inclined surface, and collected. According to this method, the consumption of the solvent can be saved, and also the condensation efficiency can be improved.
Patent JP-H04166634-A (JP)
Title: Engine output controller for vehicle
Inventor: TEZUKA KAZUNARI
IPC: F02D45/00
Filed: 1990-10-31
Abstract: PURPOSE:To simply detect engine torque, restrain generation of excessive slip and generate suitable drive force by determining the engine torque from a fuel injection quantity on the basis of a functional relationship between the engine torque and the fuel injection quantity. CONSTITUTION:During travel of a vehicle, an engine output torque converter 38 determines instant real engine torque, i.e., engine torque Tr corresponding to all cylinder injection on the basis of a fuel quantity Tp of a fuel injection quantity calculator 35 since real engine torque Tr is proportional to a fuel injection quantity Tp. An engine output decrease quantity setter 44 sets an engine output decrease quantity in response to the real engine torque Tr from the engine output torque converter 38 and target engine torque Trd of a target engine torque setter 42 upon generation of an output signal Sp from a slip start deciding means 39, to retard-correct an ignition timing, for decrease control of an engine output.
Patent JP-H06147441-A (JP)
Title: Cremating facility
Inventor: ARA TERUO
IPC: F23G1/00
Filed: 1992-11-02
Abstract: PURPOSE:To provide a cremating facility which is capable of making the best use of a space and housing a cremation device to the maximum limit in a specified space and separating and collecting cremated ashes. CONSTITUTION:A structure 11 is segmented in the upper part and the lower part with a bulkhead 3 where a cremation chamber 4 equipped with a crematory 5 is installed in the lower part while an ashes separation and collection chamber 7 is installed in the upper part. A lift device 6 is installed between the cremation chamber 4 and the ashes separation and collection chamber 6 so as to lift an in-furnace truck 10 which loads a coffin 32 and the ashes, thereby constituting a plurality of cremation devices A. A plurality of cremation devices A are arranged to shape a circular arc when the structure 11 is plane-viewed. The crematory 5 of each of the cremation devices A is laid out concentrically and radially a little to the center of a curvature in the shape of arc where each ashes separation and collection chamber 7 is divided with the bulkhead.
Patent JP-H08153415-A (JP)
Title: Conductive paste
Inventor: KOGURE JUNICHIRO
IPC: H05K1/11
Filed: 1994-11-29
Abstract: PURPOSE: To provide a conductive paste in which an electrode can be surely fixed to a target to mount, and the conductive part can be surely continued to the wiring of the target to mount. CONSTITUTION: A conductive paste contains a glass powder containing crystallized glass powder and non-crystallized glass powder, a conductive material powder such as Ag, and an additive material having a low melting point and a high dispersing speed to a matter to be adhered. When the matter to be adhered is aluminium, Zn, Sb, Si can be used alone or in mixture as the additive material. Since the crystallized glass is never solved even by reheating when once fixed, it exhibits a sure fixing force. The non-crystallized glass is familiar with the conductive material. Further, it never reduce the conductivity of the conductive paste because of its small particle size even when interposed between the powders of the conductive material. The Zn, Sb, Si having the high diffusing speed to aluminium acts as a catalyst for alloying the conductive material with aluminium.
Patent JP-H01135670-A (JP)
Title: Inserter
Inventor: TAKEI AKIRA
IPC: B41J13/10
Filed: 1987-11-21
Abstract: PURPOSE:To realize a wrinkle smoothing mechanism functioning more effectively in an inserter feeding a multilayer paper, by providing a first rotating body on the printing surface side of a cutform or multilayer paper and a second rotating body on the back surface side thereof on a paper carry path. CONSTITUTION:By the pushdown of a switch, a multilayer paper 3 held by a guide plate 5 longitudinally and crosswise and held by guide plates 7, 9 crosswise is fed toward a platen 1 while the wrinkles thereof are straightened by a drive roller 13 driven by a motor 35 and a follower roller 11 following thereto. When the leading edge of the multilayer paper 3 fed toward the platen 1 is detected by a sensor, the drive roller 13 and the platen 1 stop rotating, and the multilayer paper is printed by a printing head 17. At every one-line printing on the multilayer paper 3, as one end of a rotating shaft 23 inside a paper carry path moves along a shaft hole 25, the follower roller 11 travels in a reverse direction to a paper setting. Thus, the follower roller 11 straightens the wrinkles out of the multilayer paper 3 in a printing as well as in a paper setting.
Patent JP-H07147268-A (JP)
Title: Dry etching device
Inventor: HARADA YOSHITAKA
IPC: H01L21/3065
Filed: 1993-11-25
Abstract: PURPOSE:To perform a detection of the end point of an etching stably and accurately by a dry etching device having an end point-of-etching detecting means. CONSTITUTION:The intensity of incided light is hyperbolically attenuated by contamination of a quartz window 3 due to an etching according to the number of sheets to be treated or a treating time. For this reason, the attenuation curve of light is replaced by an approximate expression to make to be stored in a computer 12, and the computer 12 calculates the future attenuation amount of the light from an hourly variation of this expression and adjusts the opening of a stop 11 so as to keep the attenuation factor of the light constant.
Patent JP-S61166477-A (JP)
Inventor: TSUJI SHINTARO
IPC: B66B5/02
Filed: 1985-12-26
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-H08150595-A (JP)
Title: Recording paper cutting mechanism in recording unit
Inventor: OKAWA KENICHI
IPC: H04N1/00
Filed: 1994-11-29
Abstract: PURPOSE: To facilitate jam treatment by constituting a recording paper cutting mechanism capable of optionally and easily removing a constitutional element to interfere from a jam treatment work area. CONSTITUTION: A cutting mechanism 10 is constituted of a long plate type fixed blade 12 arranged along the cross direction of roll type recording paper 2, a guide member 14 and a feed screw 16, a connecting member 18 in which the feed screw 6 is fit and inserted, a positioning pin 20 engaging the connecting member 18 with the feed screw 16 and a movable blade 22, and a driven gear 24 is provided on one end of the feed screw 16 free to slide in the shaft direction. The positioning pin 20 is energized to engage with a thread groove 28 by a coil spring and is free to optionally release engagement by pulling operation. The movable blade 22 is provided on the connecting member 18 free to disconnect, and the driven gear 24 can optionally cut engagement with a driving gear by sliding.
Patent JP-H11133554-A (JP)
Title: Formed product for photographic sensitive material
Inventor: HIROSE MASUHIKO
IPC: G03C3/00
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a formed product for a photographic sensitive material having god lubricating property at a low cost by using a master back containing a silicone oil with high concn. SOLUTION: Flanges and spool of a photographic film cartridge 10 are formed by using a resin compsn. containing 0.5 to 15 wt.% graft copolymers prepared by grafting one of polyethylene, polypropylene, polymethylpentene, polystyrene, copolymers of them, ethylene vinyl acetate copolymer to polydiorganosiloxane rubber. Therefore, the production cost of the formed product can be largely decreased. By using a rubberlike silicone oil having high viscosity, little influences are given to photographic properties by bleeding of the silicone oil.
Patent JP-H01138248-A (JP)
Title: Rubber compounding oil
Inventor: UCHIYAMA HIROMASA
IPC: C08L21/00
Filed: 1987-11-25
Abstract: PURPOSE:To obtain a rubber compounding oil which causes neither blending nor rubber swelling, by performing the nucleus hydrogenation of a cranked oil obtained by hydrocracking or thermally cracking a coal-derived stock oil containing pitch and/or heavy oil. CONSTITUTION:A cracked oil of an S content <=100ppm and an N content >=1000ppm is obtained by hudrorefining a cracked oil obtained by hydrocracking or thermally cracking a coal-derived stock oil containing pitch and/or heavy oil, based on a fraction of a b.p. of 300-500 deg.C and having an H/C of 0.60-1.00 and an S and N content of 0.1-3wt.%. The obtained cracked oil is subjected to nucleus hydrogenation in the presence of a catalyst containing at least one metal component selected from the Group VIII metals of the periodic table obtain a rubber compounding oil comprising a naphthenic oil based on condensed polyalicyclic hydrocarbons of an H/C ratio of 1.68-1.80 and a total amount of the carbon atoms constituting the rings and the carbon atoms directly bonded to these rings of 80% of the total carbon atoms.