baber/WOPTO huggingface dataset:
Patent JP-S59119870-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGAYA SHINJI
IPC: H01L29/78
Filed: 1982-12-27
Abstract: PURPOSE:To form an offset section improving the dielectric resistance of a transistor of short channel length with high accuracy without variance by leaving a resist film, introducing an impurity of a conduction type reverse to a substrate in the oblique direction and introducing the same reverse conduction type impurity before and behind said impurity approximately vertically. CONSTITUTION:A gate 13 is formed while using a resist pattern 14 as a mask. The resist pattern 14 is left as it is, As is implanted through an ion implantation method, and an As<+> implanted region 15 is formed. The ions are implanted inclined at an angle of approximately 7 deg. to a prependicular line without being made perpendicular to the substrate. When the resist pattern 14 is left as it is, As<+> ions are implanted to the substrate through the ion implantation method again at an angle of 45 deg. and an As<+> implanted region 16 is formed, the offset section 17 is formed. The ions can be implanted at the angle of 45 deg. with excellent controllability and reproducibility be cause the ion implantation device can be adjusted minutely.
Patent JP-H0278201-A (JP)
Title: Lead terminal structure in plate-shaped resistance
Inventor: MIZOGUCHI MASASHI
IPC: H01C1/14
Filed: 1988-09-14
Abstract: PURPOSE:To eliminate a nonuniformity of a current distribution between an electrode conductor part and a resistance and to enhance a mechanical strength at a bonded part by a method wherein a core wire of a lead wire is bonded to the electrode conductor part after the core wire has been wound on a metal piece. CONSTITUTION:A core-wire bundle 5 of a lead wire 4 which has been wound on a metal piece 6 is bonded to a plate-shaped electrode conductor part 3. As a result, a nonuniformity of a current distribution between the conductor part 3 and a plate-shaped thin-film resistance 2 can be eliminated without making the conductor part 3 large, and a mechanical strength at a bonded part can be enhanced.
Patent JP-H0277421-A (JP)
Title: Polymer of naphtho(1,2-c)thiophene derivative and composition thereof
Inventor: HONDA KENICHI
IPC: C08G61/10
Filed: 1988-09-14
Abstract: PURPOSE:To provide the subject polymer containing a specific naphtho(1,2-C) thiophene structure as a recurring unit and suitable as an electrochromic material, etc., transmitting light of visible and having excellent stability and electrical conductivity. CONSTITUTION:The objective polymer is produced by dehydrogenating 1,3- dihydronaphtho(1,2-C)thiophene with a dehydrogenation agent such as chloroanyl and subjecting the resultant thiophene derivative of formula (R1 and R2 are <=8C alkyl, alkoxy, etc.) having naphtho(1,2-C)thiophene structure to chemical oxidative polymerization in the presence of an oxidizing agent such as FeCl3. The polymer is compounded with <=40mol% of dopant composed of an anion or a cation to obtain a composition of the polymer.
Patent JP-S6281364-A (JP)
Inventor: PRATER KLAUS
IPC: C07C301/00
Filed: 1986-09-29
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-H0546649-A (JP)
Title: Keyboard with card reader
Inventor: MIZUGUCHI SATORU
IPC: G06F21/34
Filed: 1991-08-15
Abstract: PURPOSE:To obtain a keyboard with a card reader to output correctly the account information of every operator. CONSTITUTION:The keyboard is characterized as follows. A card inserting part 12 to which an ID card for the operator having been read by a card reader part 10 is inserted and a detecting means to detect the insertion of the card into the card reader part 12 are provided, and only when the ID card for the operator is read by the card reader part 10 and the card is judged to be the regular ID card for the operator, and in addition, it is detected that the card is inserted into the card inserting part 12 after that, a keyboard part 11 is made capable of being operated only while card is inserted.
Patent JP-H04110123-A (JP)
Title: Coil-like heating element
Inventor: TAKEDA YOSHINOBU
IPC: B29C45/26
Filed: 1990-08-30
Abstract: PURPOSE:To prevent generation of dispersion in distribution of temperatures in the case where a heating part is wound spirally round an outer circumference of a cylinder, by a method wherein a spacer whose heat conductivity is favorable is provided between heating part which is wound in a coil-like state round an external circumference of the cylinder by leaving a gap between the heating parts. CONSTITUTION:A heating part is wound round a cylinder 7 spirally and closely at both end parts of the cylinder and coarsely at an intermediate part. Then a linear spacer 8 having favorable heat conductivity is wound spirally round the intermediate part of the cylinder 5 round which the heating part is not wound so as to fill into a space between the heating parts 6. The spacer 8 is wound round a part round which the heating part 6 is not wound and the cylinder 7 is coated with the spacer 8. Therefore, heat of the heating part is transmitted to the spacer 8, the part of the cylinder 7 round which the spacer 8 is wound is heated smoothly and uniformity in distribution of temperatures can remarkably be improved.
Patent JP-H0878548-A (JP)
Title: Formation of diffusion layer
Inventor: TAKEUCHI NOBUYOSHI
IPC: H01L27/04
Filed: 1994-08-31
Abstract: PURPOSE: To prevent generation of short channel or deterioration of isolation in a cell transistor by introducing first impurities with high concentration into a gate edge to form a solid phase diffusion source spacer on the outside of an insulating spacer formed on the side face of the gate and then diffusing second impurities further inside beneath the gate by heat treatment. CONSTITUTION: An insulating tunnel oxide 11 exhibiting tunnel effect is deposited on a semiconductor substrate 10. A floating gate 13 of polysilicon is then formed thereon and the edge thereof is heavily doped with a first impurity, i.e., phosphorus, thus forming an insulator spacer 18 on the side face of the gate 13. Subsequently, a solid phase diffusion source spacer is formed on the outside of the insulator spacer 18 thus producing a double spacer structure. Second impurities, i.e., arsenic ions, are then implanted and diffused farther inside beneath the floating gate 13. It is then heat treated to form N<-> diffusion regions 20a, 20b, N<+> diffusion regions 17a, 17b, and N<++> diffusion layers 21a, 21b thus preventing the isolation from deteriorating.
Patent JP-H04111320-A (JP)
Title: Npn transistor
Inventor: HAYASHIMOTO HAJIME
IPC: H01L29/73
Filed: 1990-08-30
Abstract: PURPOSE:To eliminate dependency of hFE on LE/AE and to further enhance fr without reducing a breakdown strength LVCEO between an emitter and a collector by surrounding the side of an N-type emitter region with an insulating film, and surrounding the periphery of a base contact region provided in connection with the side of a P-type base region with an insulting film. CONSTITUTION:A base region 6, an emitter region 7 and a collector contact region 8 are formed on an N-type epitaxial layer 4 in an element forming region. Then, the region 6 and the layer 4 of the periphery of the region 7 are etched to the lower end of the region 6 to form a recess 10. Thereafter, a polycrystalline silicon layer 11 is formed only in the recess 10. Then, the layer 11 around the region 7 is etched to the depth of the lower end of the region 7 to form a recess 13. Subsequently, a silicon nitride film 15 deposited on the surface including the recess 13 is selectively etched to form a mask on the region including the layer 11 and the region 8. Thus, electrons directed from the side of the N-type emitter region to the P-type base region are eliminated.
Patent JP-S59123893-A (JP)
Inventor: OOYAMA TAKAYUKI
IPC: G10L15/02
Filed: 1982-12-29
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-H0889200-A (JP)
Title: Liquid miso
Inventor: YAMAMOTO MASAHIKO
IPC: A23L11/20
Filed: 1994-09-26
Abstract: PURPOSE: To obtain liquid MISO instantaneously soluble in hot water by simply adding itself to the hot water, and retaining the taste and flavor inherent in uncooked MISO. CONSTITUTION: This liquid MISO is obtained by packaging in a storage container a liquid uncooked MISO prepared by mixing uncooked MISO with water.
Patent JP-H0972231-A (JP)
Title: Throttle controller for internal combustion engine
Inventor: FUKAZAWA OSAMU
IPC: B60W10/02
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To avoid occurrence of the hunting of a throttle valve in a throttle controller having a fail-safe function when control is indisposed. SOLUTION: The opening of a throttle valve 5 is feedback controlled through a DC motor 19 on the basis of the outputs of a throttle sensor 16 and an accelerator sensor 17. At this time, inversion occurs to the generating torque of the DC motor 19 in the vicinity of the intermediate lever stopper 55 of the throttle valve 5 (F1, F2) so that control hunting is easily generated to the throttle valve 5 in the vicinity thereof. Thereupon, when the position of the intermediate lever stopper 55 is learned when a clutch 18 is switched OFF, and the control command value of the throttle valve 5 reaches in the vicinity of the learned position of the stopper 55, the control command value is corrected to such extent that the inversion is hard to occur to the torque of the DC motor 19 so that the control position of the throttle valve 5 is kept away from the learned position of the stopper 55.
Patent JP-S60120516-A (JP)
Title: Semiconductor device
Inventor: MIURA YOSHIO
IPC: H01L21/322
Filed: 1983-12-05
Abstract: PURPOSE:To contrive improvement in the electrical characteristics by generating crystal defects over the specific quantity in a P type semiconductor substrate including boron atoms so as to give a gettering function and arranging an N type epitaxial layer having few defects on said substrate for forming a semiconductor element. CONSTITUTION:After an N type epitaxial layer 2 of about 15mum thick is formed with 1,100 deg.C on a P type Si substrate 10 including boron atoms of 1X10<17> pieces/ cm<2> followed by low-temperature treatment and high-temperature treatment to form a semiconductor element. Then crystal defects 3 of 3X10<4> pieces/ cm<3> are generated in the substrate 10, but minute defects are not observed in the epitaxial layer 2. The reason for this is thought that the minute defects in the epitaxial layer 2 are removed by IG effect of the crystal defects generated in the substrate 10. For removing the minute defects in the epitaxial layer 2 to the extent that those defects can not be observed, the crystal defects generated in the substrate 10 of 3X10<14> pieces/cm<3> or more are necessary. The concentration of boron atoms in the P type Si substrate 10 required for that is desirably 5X 10<16> pieces/cm<3>.
Patent JP-S61108344-A (JP)
Title: Production of dried noodles to be boiled rapidly, having taste of hardness, and device therefor
Inventor: NAGAI HISASHI
IPC: A23L7/109
Filed: 1984-10-31
Abstract: PURPOSE:To obtain the titled noodles having a texture wherein the center of the section of the noodle is coarse and the outer peripheral part is dense, by suspending vertically raw noodle lines kneaded and rolled under specific conditions, sending air to them, and vibrating them. CONSTITUTION:Grain flour is blended with >=40wt% water, and kneaded under reduced pressure of 40-100mmHg, extended by the roll type noodle making machine 2 of extension and compression in a normal pressure atmosphere at 10:1-30:1 final ratio of extension and compression, and noodle lines are formed by a cutting roll. The noodle lines M are suspended vertically by the small bamboo 3a, etc., and transferred through the noodle line hanging machine 3 to the drying chamber 5 by the chain type feeder 6. At the early stage of drying, air is sent to the noodle lines, the noodle lines are vibrated, so that the noodle lines M are moved in a circle and swung, to give dried noodles having a texture structure of hollow central part of noodle line and dense peripheral part.
Patent JP-H04111613-A (JP)
Title: Semiconductor integrated circuit
Inventor: IMAI KIYOTAKA
IPC: H01L21/8249
Filed: 1990-08-31
Abstract: PURPOSE:To attain a high processing speed by providing an NPN bipolar transistor(TR) among a source of a P-channel MOS TR, a well and a collector of a pull-up NPN bipolar TR. CONSTITUTION:With an input set to an L level, the output level is lower than a power supply voltage VCC by one stage of a VF of an NPN bipolar TR 13, a voltage (VCC-VF3-VEE) is applied between a source and a drain of an N- channel MOS TR 22. With an input set to an H level, the output reaches a VEE level and a voltage (VCC-VF3-VEE) is applied between a source and a drain of a P-channel MOS TR 21. With the TR 21 turned on, since the TR 13 is in existence between the base and a VCC terminal 3, since the base level rises only (VCC-VF3), the base level is lower than the collector level without fail and no saturation is caused. Thus, the NPN bipolar TR 11 is operated at a fast speed.
Patent JP-H0891209-A (JP)
Title: Travelling rail for carrier device
Inventor: SUZUKI KAZUHIRO
IPC: B66C13/22
Filed: 1994-09-26
Abstract: PURPOSE: To prevent a band shaped detected body from falling off from the running rail because of its variation with time, and easily change the mounting position of the band shaped detected body. CONSTITUTION: The running rail 1 is formed into a U shape in cross section by connecting both a lower side support section 2 and an upper side, support section 3 which are horizontally extended, with its vertically extended connecting section 4. The upper side support section 3 is formed with a guide projected rib 3a projected downward, and a mounting groove 5 for which a magnetic tape 6 is to be provided, is provided for the side of the upper section of the guide projected rib 3a. An upper projected section 5a is formed at the left side of the upper section of the mounting groove 5, and concurrently a groove section 5c is also formed at its lower section.  The upper section of a magnetic tape 6 is locked in between the upper projected section 5a and the right side surface at its right side, and the magnetic tape 6 is thereby installed in the mounting groove 5 by concurrently locking the lower side of the tape by the groove section 5c. In this case, a clearance is formed at the upper side of the magnetic tape 6.
Patent JP-H0283179-A (JP)
Title: Method and device for controlling manipulator
Inventor: KOMATSU OSAMU
IPC: B25J3/00
Filed: 1988-09-16
Abstract: PURPOSE:To always stabilize operability irrespective of the size of the mass of a body by giving an amplification factor independently to the feedback signal of the inertial force of a body acting on a slave arm and the feedback signal of the operating physical force of the slave arm and forming the feedback signal to a master arm. CONSTITUTION:A body inertial force separation computing element 16 inputs a joint angle thetas, finding an angular acceleration omegas(=thetas) by performing its two stage differentiation by time and finding the inertial force Ts1 of a body acting on the joint of a slave arm 2 from this angular acceleration omegas. On the other hand, the body inertial force separation operator 16 inputs torque Ts as well. However in this torque Ts the operating physical force of the slave arm 2 and the inertial force of a body are mixed and the discrimination thereof is difficult, so the operating physical force Ts2 of the slave arm is inducted by subtracting the inertial force Ts1 of the body calculated based on the joint angular signal thetas transmitted from an angle detector 4.
Patent JP-H04111119-A (JP)
Title: Object control system
Inventor: KANEDA KAZUKO
IPC: G06F9/445
Filed: 1990-08-31
Abstract: PURPOSE:To shorten both the loading time and the purging time and also to reduce the wastefull use of a memory by providing an object control part, an object storing part, and an executing part as well as an identifier prepared for each subsystem. CONSTITUTION:When start of a subsystem is requested, an executing part 14 gives the name of the subsystem to an object control part 10, retrieves a desired object name in referring to a control table 12, and loads the object name onto an object area 18 of a memory through an object store file 16. When a purging request is produced to a subsystem, the part 14 refers to the table 12 to retrieve an object and purges the file 16 to update the object to the latest one. Furthermore, an object is produced to an object group having the selective attributes when a common object is produced.
Patent JP-H1074161-A (JP)
Title: Information notifying device and program recording medium
Inventor: NISHIYAMA KENICHI
IPC: H04L12/54
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To make another terminal equipment notify of information by generating information to be notified by means of one's own terminal equipment, adding a keyword to the information, designating a prescribed destination address, and sending the information to an information notifying device in the form of an electronic mail. SOLUTION: A user of a terminal equipment 3 generates the information to be notified via the equipment 3. A keyword is added to the generated information, and a notification registering storage part 13 is designated as a destination address. Then the information can be registered in a management file 10 of an information notifying device 1 and also can be notified to another equipment 3 just by transmitting the information to the device 1 in the form of an electronic mail. The user of the equipment 3 also defines the transmission information that can specify the information to be registered in the file 10 and designates a notification deleting storage area 14 as a destination address to send it to the device 1. Thus, the information designating the transmission information can be deleted from the file 10.  As a result, a user can easily notify his desired information even if he has no knowledge of software concerning the device 1.
Patent JP-H0392584-A (JP)
Title: Power generating device by water level difference
Inventor: KANESHIRO FUKUICHIRO
IPC: F03B13/26
Filed: 1989-09-05
Abstract: PURPOSE:To utilize infinite sea water and economically and effectively save underground resources by utilizing the force of the vertical movement of a water feed ship via the water level difference to operate a storage pump, and performing hydraulic power generation via the drop of the sea water stored in a water reservoir. CONSTITUTION:The vertical movement of a water feed ship including a floating dock, a floating pier or the like via the water level difference of the sea surface generated by the ebb and flow of tide is utilized to rotate a chain gear, and the rotation is accelerated as the power to drive a storage pump. Sea water is stored in a water reservoir device such as a water reservoir or a water tank, and a water turbine or a turbine is rotated by the drop of the sea water for power generation. The quantity of the stored sea water and the height of the position of the water reservoir device serve as motive factors to sufficiently operate the water turbine, thus the installation location of the water reservoir device and the capability of the storage pump have a large effect, and large- scale power generation is facilitated only by increasing the number of storage pumps and enlarging the water feed ship. No raw material is required because infinite sea water is utilized, and underground resources can be sharply saved.
Patent JP-S59125280-A (JP)
Title: Device for producing electric welded pipe
Inventor: SUGIE YOSHINORI
IPC: B23K13/02
Filed: 1982-12-29
Abstract: PURPOSE:To provide a titled device which increases the thickness in edge parts to prevent generation of a recessed line in the stage of forming both side edges by fins on a steel strip formed to a pipe shape while rolling down the pipe in the circumferential direction thereof by bulging the fins at the part in press contact with said both side edge faces to the outside. CONSTITUTION:While a steel strip 24A formed successively to a pipe shape is rolled down circumferentially, both side edge faces 24B are formed by the tip of a fin 25. Since the tip of the fin 25 is bulged outward, the faces 24B are deformed along the tip of the fin 25 and are formed respectively with recesses 26 of a triangular section having the deepest part at the center in the thickness direction thereof. The strip 24A is passed successively through fin pass rolls 21 having the fins 25 of which the tips are bulged to the outside and while the pipe is rolled down circumferentially, both side faces 24B thereof are formed. The strip 24A is passed through the rolls 21 in the final stage to form flat the faces 24B. The crest part positioned on the fin 9 side from the deepest part of the recess 26 is crushed in this state to increase the thicknesses of both side edge parts 24E so that the wall thickness in the edges 24E is made approximately equal to the wall thickness of the strip 24A.
Patent JP-S59115734-A (JP)
Title: Granulating method of ceramic powder for molding
Inventor: MIYANO TADASHI
IPC: B02C17/16
Filed: 1982-12-23
Abstract: PURPOSE:To simplify the granulating process and to shorten the time required for drying by crushing raw ceramic powder in methylene chloride and granulating the crushed powder by adding a binding agent. CONSTITUTION:Raw ceramic powder, especially the powder consisting essentially of silicon nitride is crushed in methylene chloride. At this time, a surface active agent such as oleic acid may be added. The raw ceramic powder is granulated by adding a binder agent, for example, 7-10wt% paraffin is added for the grannulation.
Patent JP-S6474052-A (JP)
Title: Motor
Inventor: TAKEHARA ISAMU
IPC: H02K21/22
Filed: 1987-09-14
Abstract: PURPOSE:To obtain a motor for producing high torque, by applying windings onto a plurality of armatures such that the armatures can be excited with plural phase currents, and arranging only one armature having one phase between armatures having another phase. CONSTITUTION:A plurality of armatures 5 are provided to respective motor units. Windings A, B, C are applied onto these armatures 5 in order to enable excitation of the armatures 5 with plural phase currents, and armatures fed with same phase current are excited with same polarity. Furthermore, only one armature fed with one phase current is arranged between armatures A, B or C which are fed with another phase current. Consequently, high torque can be obtained, motor can be made compact and cogging can be reduced.
Patent JP-H0257530-A (JP)
Title: Wrapping material disinfecting method and apparatus
Inventor: SHIMAMURA ETSUO
IPC: B65B55/04
Filed: 1988-09-14
Abstract: PURPOSE:To attain the perfect removal of disinfecting solution from wrapping material by washing the wrapping material with an aseptic water after removal therefrom of the droplets of the disinfecting solution and drying the same after removal therefrom of the droplets of the sterile water. CONSTITUTION:After wrapping material 20 is immersed in a disinfecting solution 21 of a disinfecting solution chamber 2 for a predetermined time, the disinfecting solution is removed from the surface thereof by a draw roll 9 and an air knife 10. The wrapping material is sent into a sterile water chamber 3, where a sterile water 22 is then filled in and the antiseptic solution left uncleaned due to the improper removing process is completely washed off therefrom by a sterile water injection nozzle 45 provided above, followed by the removal of the aseptic water therefrom by a draw roll 11 and an air knife 12. The wrapping material is sent through a drying chamber 4 to filling and forming processes. It is desirable that the devices 15 and 16 for measuring trace amounts of the disinfecting solution be provided in the sterile water 22.