baber/WOPTO huggingface dataset:
Patent JP-S6370877-A (JP)
Title: Elastic rotor and its manufacture
Inventor: SHIGENOBU MICHIRO
IPC: B05C1/02
Filed: 1986-09-13
Abstract: PURPOSE:To increase the adherence strength of an internal elastic layer and a housing fluororesin layer, and to improve the durability by forming a constitution which has provided an intermediate resin film layer between the internal elastic layer and the housing fluororesin layer. CONSTITUTION:In case an elastic rotor has been utilized for heating and fixing a toner image in an electrophotographic copying device, a fixing device usually has a heating source H in the inside, and constituted of a fixing roller 1 for contacting an unfixed toner image T which has been carried on transfer paper P, and a pressure roller 10 for pressing the transfer paper P carrying the toner image, against the fixing roller 1. The fixing roller 1 and the pressure roller 10 have the same constitution, and consist of intermediate resin film layers 5, 15 and housing resin layers 6, 16 being mold release layers. In this way, the elastic rotor consists of a structure having the intermediate resin film layer between the elastic layer and the housing resin layer, therefore, a danger of peeling of the internal elastic layer and the housing resin layer is decreased remarkably, and also, the durability can be increased remarkably.
Patent JP-H1119111-A (JP)
Title: Band to be wound for warming body
Inventor: OKIMOTO HITOMI
IPC: A61F7/02
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To use a warmer band at any part of a body while not partially but entirely covering the part by fixing winding of the band. SOLUTION: This band is wound while putting a heat source into a stretchable pouch and fastening both its ends with a tape. Thus, any part of the body can be stably warmed while being changed from partially to entirely and from without fixing the band to with fixing the band.
Patent JP-H03122689-A (JP)
Title: Gain controller for video monitor
Inventor: RUNE MARUTEINURI
IPC: H04N5/57
Filed: 1990-08-17
Abstract: PURPOSE: To improve the stability of operation of a device, reliability, electromagnetic wave radiation and production cost by shortening a high frequency signal path laid around inside a monitor by providing an electronic potentiometer to be control by a DC signal and arranging a gain control circuit for receiving video signals on the rear face of the monitor near the connector of a cathode-ray tube(CRT). CONSTITUTION: This device has a CRT 1 provided with a screen 2 and a socket 3, input video signal cable 5 to a connector 6, gain control button 9 on the front face, and circuit 10 for processing and aplifying the video signals. Then, a gain is set by an electronic potentiometer circuit 20 and the electronic potentiometer 20 exists near the rear face of the monitor and the connector 6 and near the circuit 10 for processing and amplifying the video signals and the socket 3. Therefore, the path of high frequency video signals can be reduced into minimum length. Thus, the reduction in assembly cost of the video monitor, the improvement of durability and the reduction in generation of parasitic electromagnetic radiation can be attained.
Patent JP-H0378861-A (JP)
Title: Process system for transformation of man-machine interface into parts
Inventor: WAKIO YASUSHI
IPC: G06F15/00
Filed: 1989-08-23
Abstract: PURPOSE:To produce a man-machine interface which excels in the operability and the flexibility at a low cost by describing the common menu definition information and the changed proper menu definition information to a menu definition file and merging these information with the user menu definition information to perform the menu registration. CONSTITUTION:A menu definition file interpreting part 13 interprets the contents of a menu definition file 11 produced by a user and converts the interpreted contents into the user menu definition information 17 having a common form of an MMI system. Then the common menu definition information 14 and the changed proper menu definition information 16 are described to the file 11. Then a menu registration processing part 19 merges the information 14 held by an MMI monitor part 12, the information 16 that received a request of registration from each MMI processing part 15, and the information 17 with each other. Then the part 19 registers the menus to a window system 21. Thus it is possible to obtain a man-machine interface which excels in the operability and the flexibility at a low cost.
Patent JP-S60108572-A (JP)
Title: Coolant compressor
Inventor: MORI TSUNENORI
IPC: F04B37/08
Filed: 1983-11-16
Abstract: PURPOSE:To reduce the weight and the dimension of the captioned apparatus by allowing a motor chamber and an intake collection chamber to communicate by the covers installed onto the upper part of a crankcase. CONSTITUTION:The coolant gas inhaled into a motor chamber 3 is supplied into an intake passage 5 on one hand, and introduced into an intake collection chamber 4 through the inside of a cover 15 for single-stage machine on the other side. The necessity of drilling intake holes onto the partitioning wall between the motor chamber 3 and the intake collection chamber 4 is avoided by installing the cover 15 for single-stage machine or the cover 16 for two-stage machine, and a crankcase 11 can be used in common for the single-stage and two-stage machines. Since the drilling of intake holes from the motor chamber 3 side is eliminated, the outside diameter of a motor 10 can be reduced.
Patent JP-S59102952-A (JP)
Title: Pavement binder manufacturing composition
Inventor: JIYANNKUROODO DEKUROWA
IPC: C08L23/08
Filed: 1983-11-16
Abstract: The present invention provides a bitumen-polymer composition comprising 95 to 99% by weight of a bitumen and 1 to 5% by weight of a terpolymer having a melt index between 5 and 50 dg/min. The terpolymer comprises 88 to 98.7 mol % of units derived from ethylene; 1 to 10 mol % of units derived from at least one ester selected from the group consisting of alkyl acrylates and methacrylates, the alkyl group having from 1 to 6 carbon atoms; and 0.3 to 3 mol % of units derived from maleic anhydride. The bitumen-polymer composition is used in the preparation of road surface binders.
Patent JP-H0264873-A (JP)
Title: Graphic input device
Inventor: YAJIMA RYUJI
IPC: H04N1/00
Filed: 1988-08-31
Abstract: PURPOSE:To immediately detect abnormality and to prevent processing time from becoming longer on account of a test by testing a binarization circuit and a compression circuit at every processing of one drawing. CONSTITUTION:Data read from a graphic form input means 2 during a test is stored tentatively in a buffer memory 3 for a while, and the respective tests of the binarization circuit and the compression circuit are performed at a time independently of each other in parallel with reading operation every time one drawing is read, and in addition, the data of ROMs 4, 8 with built-in test data are sent at every circuit of the objective circuits 5, 9 to be tested. The data processed there are inputted to verification circuits 7, 11, and the test is performed by comparing them with the previously stored data that the data of the ROMs with built-in test data were processed correctly by the objective circuits to be tested, and if they are abnormal, a lamp classified by the circuit is lighted. Thus, the test can be performed automatically every time one drawing is read, and in addition, the occurrence of the abnormality can be detected immediately.
Patent JP-H02160813-A (JP)
Title: Olefinic impact modifier for
Inventor: PRATT CHARLES F
IPC: C08F255/06
Filed: 1989-08-23
Abstract: PURPOSE: To obtain a useful impact resistance modifying agent of a polyester resin by carrying out the reaction of EPDM polymer, glycidyl (meth)acrylate, and, if necessary, alkyl (meth)acrylate in the presence of an initiator.  
     CONSTITUTION: This modifying agent, which has a gel content of 10-80% and of which 60% or more of particles are larger than 1 μm, is obtained by reacting (a) an EPDM polymer preferably obtained from 45-70 mole % of ethylene, 30-55 mole % of propylene, and a small amount of 5-ethylidene-2-norbornene with (b) 2 wt.% or more of glycidyl (meth)acrylate based on the weight of the component (a), and, if necessary, (c) 1-13C alkyl (meth)acrylate, in the presence of (d) 0.3 wt.% or more of an initiator based on the weight of component (a). 1.5-80 wt.% of the modifying agent is dispersed in a high molecular thermoplastic polyester matrix resin [e.g. poly(ethylene terephthalte)]. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0557150-A (JP)
Title: Method for removing solvent from slurry
Inventor: TAGUCHI MICHIO
IPC: B01D61/00
Filed: 1991-08-28
Abstract: PURPOSE:To prevent both deterioration of workability based on clogging and generation of change in quality of a binder by bringing slurry consisting of a solvent and powder into contact with a polymer membrane formed of a polymer swelled by the solvent and sucking this solvent through the polymer membrane. CONSTITUTION:When slurry 7 is brought into contact with a polymer membrane 6, this polymer membrane 6 is swelled by a solvent 8 in the slurry 7. When the solvent 8 is sucked through the polymer membrane 6, only this solvent 8 is sucked from the gaps between the respective molecules of the polymer membrane 6. At this time, physical suction force does not act on slurry 7 and only chemical suction force by which the polymer membrane 6 is swelled acts thereon. Therefor only the solvent 8 almost moves on the upper face of the polymer membrane 6 and powder almost does not move on the upper face of the polymer membrane 6. Thereby this powder almost does not deposit on the upper face of the polymer membrane 6. Further since only the gaps between the respective molecules are present in the polymer membrane 6 and a pore is absent which has size closed by the powder, clogging of the polymer membrane 6 is not caused.
Patent JP-2000058796-A (JP)
Title: Packed crown-shaped memory cell
Inventor: TSU ROBERT YUNG-HSI
IPC: H01L21/8242
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a packed crown-shaped memory cell having a simple shape and good mechanical stability and an allowance to large misalignment in a lithography process, and a manufacture therefor. SOLUTION: A packed crown-shaped memory cell has a memory node plug (crown-shaped cell plug) and a polysilicon cylinder formed later or a three- dimensional structure similar to this. In the other embodiment, a manufacture of the packed crown-shaped memory cell 100 according to this invention includes the steps of forming a memory node contact body (memory cell plug), forming the side wall of a memory cell, etching crown-type polysilicon again to form a separated memory cell and to electrically separate the memory cell, and removing core oxide (PSG).
Patent JP-H03206406-A (JP)
Title: Manufacture of semiconductor laser device with optical fiber
Inventor: SHIBANUMA NAOTERU
IPC: G02B6/42
Filed: 1990-08-17
Abstract: PURPOSE:To obtain a laser module which has high reliability with reduced variation in coupling efficiency by providing a process for applying an ultrasonic wave to a metal welding material. CONSTITUTION:Before the optical fiber is welded and fixed with the metal welding material 14, the optical fiber 6 is fixed on a ceramic plate 15 which is as thick as a heat sink 2 whose surfaces are both metallized previously. Then an ultrasonic wave is sent to the metal welding material through a heater chip 13 and then the optical fiber can securely be welded while heat is prevented from being radiated from the welded surface by the heat insulation effect of the ceramic plate and a support part 12 which is thin enough to form a gap with the case 4. Then even when the position of the optical fiber 6 is adjusted, a rise in the temperature of the semiconductor laser 1 is reduced to obtain a large light output and the difference in coefficient of heat expansion between the heat sink 2 and metal 3 is compensated to reduce variation in coupling efficiency due to the difference between operation temperature and ordinary temperature after fiber fixation and variation in the ambient temperature of the product. Consequently, the laser module with excellent temperature characteristics is obtained.
Patent JP-H0532464-A (JP)
Title: Bonded material of ceramics and metal and helix-type traveling-wave tube
Inventor: SUENAGA SEIICHI
IPC: B23K1/19
Filed: 1991-08-29
Abstract: PURPOSE:To obtain a bonded material of ceramics and metal while suppressing the evaporation of soldering material by bonding a ceramic member to a metallic member with a thin solder layer containing a specific metallic element. CONSTITUTION:The objective bonded material is composed of a ceramic member and a metallic member bonded with each other through a thin solder layer containing at least one kind of element selected from metallic elements having a vapor pressure of 1mmHg at >=1750 deg.C. The objective helix-type traveling-wave tube having excellent heat-dissipation, low helix loss and high output is composed of a helix conductor, a highly conductive solder layer formed on the helix conductor and a dielectric rod bonded to the helix conductor through the solder layer.
Patent JP-S6198146-A (JP)
Title: Brushless motor
Inventor: HIROSE KENJI
IPC: H02K29/00
Filed: 1984-10-17
Abstract: PURPOSE:To reduce the thickness and the size of a brushless motor by securing a coil to a substrate by resin molding to dispose in a through hole formed at the substrate. CONSTITUTION:A stator is formed of a printed board 9 and a coil 2 molded with the board 9, a rotor is formed of a yoke 4, a magnet 3 and the yoke 7 at the lower end of a rotational shaft 6, thereby constructing a brushless motor. In this case, the coil 2 is integrally molded with the board 9 fixedly to a through hole 11 of a predetermined shape formed at the board 9 by resin molding 8. Thus, the thickness d3 of the board 9 is contained in the thickness of the coil 2, the entire thickness of the motor is reduced to increase the torque.
Patent JP-H0961969-A (JP)
Title: Film unit with lens
Inventor: ICHINO SHUICHI
IPC: G03C3/00
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To make the removing work of an outside case efficient, while improving the adhesion of a unit main body and the outside case. SOLUTION: The central part of the unit main body 11 is covered with a transparent shrink film 20 like a circle. An outside case label 30 is placed on the surface of the shrink film 20, to be lapped around the unit 11. The rear surface of the shrink film 20 is coated with an adhesive and the front surface of the shrink film 20 and the rear surface of the label 30 are stuck. When the shrink film 20 is cut off, the shrink film 20 and the label 30 are integrally separated from the surface of the unit 11.
Patent JP-2001037386-A (JP)
Title: Electric fishing reel
Inventor: NODA HIDEO
IPC: A01K89/017
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To make an electric reel for fishing compact. SOLUTION: This electric reel for fishing is equipped with the spool 11 that is rotatably supported with a manual handle 13 between the side plates 9, 10 of the reel body 8, the reel body 8 that can drive and rotate the spool 11 or spool-driving motor 14 that is mounted in the spool 11, and the motor output adjuster that is installed to the reel body 8 displaceably and can control the motor output from the stopped state to multiple steps. The variable resistor 47 that constitutes the motor output adjuster and the adjusting lever 48 interlocked with the variable resistor 47 are arranged separately to the different positions on the reel body 8 from each other and the variable resistor 47 and the adjusting lever 48 are interlocked with the connectors 49a-49e.
Patent JP-H1050447-A (JP)
Title: Method for connecting oxide superconducting current lead to electrode, and structure of connection part
Inventor: NAOHARA KAZUAKI
IPC: H01R4/68
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To improve the electrical reliability of a soldered part by using the solder having a high melting point for soldering of an oxide superconducting current lead to an electrode, and using the solder having a low melting point for soldering of an electrode, which is to be soldered later, to a superconducting wire or an electrode terminal. SOLUTION: A low-temperature end of an oxide superconducting current lead 9a is soldered to an electrode 14 having a bottom plate 27, and the bottom plate 27 is screwed to a second plate cooling stage 6b through an insulting plate 16 and a bush 17. A superconducting coil terminal 28 is screwed to a superconducting coil frame 23 through an insulating member 22, and the superconducting wire 26 is wound around the periphery of the electrode 14, and a tip thereof is soldered thereto. After soldering the oxide superconductive current lead 9a to the electrode 14 with the solder alloy having a high melting point, soldering of the electrode 14 to the superconducting wire 26 is performed with the solder alloy having a melting point lower than that of the solder alloy having a high melting point.
Patent JP-H0380996-A (JP)
Title: Slime releasing method with ozone
Inventor: UKITA SHIGETSUGU
IPC: C02F1/50
Filed: 1989-08-23
Abstract: PURPOSE:To efficiently and uniformly remove slime and to achieve the miniaturization and wt. reduction of equipment necessary for washing by directly blowing ozone supplied from an ozone generator into the flowing water in a water pipe and reacting ozone with water in the water pipe to release and wash the slime bonded to the water pipe. CONSTITUTION:Ozone prepared by an ozone generator 1 is directly blown into the flowing water B in a water pipe 2 using a flexible tube 3 and reacted with the flowing water B in the water pipe 2 to prepare ozone water C which in turn flows at a high speed and ozone is brought into contact with the slime bonded to the inner periphery of the water pipe 2 to be reacted therewith while the slime is dissolved and released and washed from the water pipe 2 by the pressure of the flowing water. By this method, the water pipe can be utilized as a reaction tank of ozone and water and an apparatus for mixing ozone and water to dissolve slime becomes unnecessary and the water pipe can be washed in an extremely easy manner.
Patent JP-2001043043-A (JP)
Title: Printer connector and print system using the same
Inventor: ISHIOKA JUN
IPC: G06F3/12
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To efficiently execute job processing when print jobs come from plural host devices, in a connector for converting image data outputted by plural host devices in to print data suited to a printer and supplying these data to the printer. SOLUTION: The connector 20 capable of connecting plural host devices 10-13 is provided and when an inquiry for transmitting image data comes from the other host device in the process of executing processing concerning a preceding job first received from one host device, it is responded transmission is enabled. Concerning the following jobs transmitted according to this response, processing is executed so as not to compete with processing of the preceding job. For example, a memory 2071 is provided for spooling the received job and when the image data of the preceding job are converted, as processing not to compete, processing for spooling the image data of following jobs in the memory is executed.
Patent JP-H0644398-A (JP)
Title: Object recognition sensor and code reading device
Inventor: KAMOTA HIROKI
IPC: G06K7/10
Filed: 1992-07-24
Abstract: PURPOSE:To make the device light in weight and inexpensive by allowing ligh beam to two-dimensionally scan by means of a two-dimensional light scanning means and detecting the reflection light reflected on an object by a light receiving means and to recognize the two-dimensional shape of the object. CONSTITUTION:When an object 8 is in existence within a scanning area 7 of light beam alpha, the light beam alpha emitted from a light emitting element 1 and executing scanning by a light scanner 3 is put against the surface of the object 8 and reflected. The scattered light reflected on the object 8 is received by a light receiving element 4 to detect the presence of the object 8. Further, when the light receiving element 4 receives light, a light receiving signal 9 is inputted to a signal processing section 6. When the signal processing section 6 receives the light receiving signal 9 from the light receiving element 4, the piezo-electric element impressing voltage value at the moment is read as scanning angle information 10. By converting the information into coordinate, the two-dimensional position of the object 8 (that is, the position of the object 8) is detected.
Patent JP-H0856802-A (JP)
Title: Straw structure
Inventor: KOBAYASHI HIDEO
IPC: A47G21/18
Filed: 1994-08-22
Abstract: PURPOSE: To enable the stretching of a straight straw freely in suction by attaching the straw onto a diagonal area on the side of a brick-shaped container through a film sheet. CONSTITUTION: Specified steps of bellows 8 and 8 are arranged at the tip part of a straight straw 31. The bellows 8 and 8 are shortened when the straw is attached onto a diagonal area in a specified length on the side 2' of the container 2 and stretched when a beverage is sipped. Thus, smooth sipping is enabled by stretching the bellows sufficiently while the straw is attached integral by onto the diagonal area on the side of the brick-shaped container through a film sheet.
Patent JP-H0559453-A (JP)
Title: Device for switching pass-route in continuous treating line for band-like material
Inventor: KATO KAZUO
IPC: C23C2/00
Filed: 1991-08-29
Abstract: PURPOSE:To quickly and safely switch a pass-route by mechanizing the switching work of the pass-route recording to kinds of the treatments. CONSTITUTION:This device is constituted by setting a rocking type pinch roll 8 composed of a bracket 12 attached to a deflector roll 2 at the switching position of the pass-route in a continuous treating line for steel strip 1, a rocking axis 14 provided on the upper part, a rocking frame 10 rocking freely toward the switching direction arround a rocking axis as a center, a clamp fitting to the end part and a pinch roll device 9 as possible to feed the strip.
Patent JP-H0772818-A (JP)
Title: Device for preventing screen burning and method of preventing it
Inventor: KAWAI NOBUYUKI
IPC: G09G1/00
Filed: 1993-09-02
Abstract: PURPOSE:To prevent the burning of a screen and to reduce power consumption. CONSTITUTION:An image signal from a computer 9 is converted to the picture data by an image signal conversion processing part 4 to be stored in a picture data storage part 5. By a picture data comparison processing part 6, the data in the picture data storage part 5 are compared with the content in a picture data preservation part 7, and when they disagree, a flag (2) of a signal cut-off flag 3 is set. By an input monitor processing part 8, when no input from a key board 10 exists for a prescribed time, the flag (1) of the signal cut-off flag 3 is set. By an image signal cut-off device 2, the image signal to a CRT device 1 is cut-off when both flags (1) and (2) of the signal cut-off flag 3 are set.
Patent JP-H0884009-A (JP)
Title: Production of coaxial dielectric resonator
Inventor: TAKAHATA OKIKUNI
IPC: H01P7/04
Filed: 1994-09-13
Abstract: PURPOSE: To provide a resonator which has a high plating film adhesive strength and a small dielectric loss by specifying the film thickness of an Ni-P film formed on high frequency dielectric ceramics by electroless plating. CONSTITUTION: The Ni-P film is formed on high frequency dielectric ceramics by electroless plating, and a Cu or Ag film is formed on this Ni-P film as an electrode by electroless plating. The film thickness of this Ni-P film is set to 0.01 to 1.50μm. Thus, the plating film adhesive strength is about 1.0kg/nm<2> with respect to perpendicular tensile stress, and the resonator of high Q is obtained. It is good that they are subjected to heat treatment in the atmosphere of inert gas at <=5500 deg.C after formation of the electrode.