baber/WOPTO huggingface dataset:
Patent JP-S6181168-A (JP)
Title: Superconductive rotary electric machine
Inventor: WATANABE YUTAKA
IPC: H01L39/04
Filed: 1984-09-28
Abstract: PURPOSE:To perform a high thermal transfer rate by forcibly circulating liquid helium of coolant of stationary superconductive coil. CONSTITUTION:A cryostat 5 is secured to a central shaft 3 side fixed by a fixing unit 2 to a foundation 1, and leads 6a of a field coil 6 provided therein are lead externally from the shaft 3. Coolant of liquid helium is fed under pressure to the coil 6 from one side of the shaft 3 through a supply tube 7a to cool it. The coolant passed through the periphery of a superconductive wire 6b is discharged through the other end exhaust tube 7b of the field winding 6. A rotary armature 10 having an armature coil 11 is provided on the outer peripheral side of the cryostat 5, and rotatably supported by inside and outside bearings 12, 13. A magnetic shield 16 and a damper shield 17 are mounted on the outer peripheral side. Thus, coolant is forcibly led to the coils 6 to flow in a cylinder 8 for forming the coil at the prescribed velocity to rapidly heat the generated heat and the input heat.
Patent JP-H0548735-A (JP)
Title: Detection system for calling subscriber number
Inventor: SAKAKURA YUKINORI
IPC: H04M3/42
Filed: 1991-08-12
Abstract: PURPOSE:To enable a called subscriber to hear the subscriber number of a mischievous calling subscriber by voice in real time when it is recognized that a call is mischievous during line connection. CONSTITUTION:When a specified PB signal 4 from the called subscriber A is detected by the PB receiver 2 during the line connection, the trunk 9 of an calling office 21 reads out a signal indicating the subscriber number of the calling telephone set 5 which is automatically stored in a calling number storage circuit 1. The read signal indicating the subscriber number is supplied to the voice converter 3 of an announcement trunk 8 through a control part 6. The control part 6, on the other hand, connects a channel 7 to the side of the announcement trunk 8. The signal indicating the subscriber number after being converted into a voice signal by the voice converter 3 is supplied to a receiving telephone set 10 through the trunk 9, an automatic instantaneous public network 14, a trunk 13, and a channel 11. Consequently, the called subscriber B can hear the subscriber number of the mischievous calling subscriber A by voice in real time.
Patent JP-H0251093-A (JP)
Title: Fine feeding mechanism for precision equipment
Inventor: NOGUCHI HIRONORI
IPC: H01L21/027
Filed: 1988-08-12
Abstract: PURPOSE:To realize a highly accurate feeding operation utilizing a deformation of a conversion block by arranging a finely moving object disposed in a specified direction of feeding with respect to a reference body and an elastic body interposed between the finely moving object and the reference body. CONSTITUTION:A post 11 as reference body is fixed on one end side of a main table 5 while a subtable 13 as finely moving object is supported stably on a smooth top surface of a pedestal 12 fixed on the other side thereof in such a manner as to be movable freely through three revolving balls 14. Then, a conversion block 22 is housed in a holding frame 21 as elastic body. By a command of a controller 50, a voltage is applied to a piezo-electric actuator 23 from a voltage controller 28 and the actuator 23 extends according to the voltage applied to impose an axial load P to the conversion block 22. This enables avoiding of an energy consumption and a heat generation as large as may occur in the use of a motor or the like as drive source, thereby eliminating possibility of errors caused by a heat deformation.
Patent JP-2000033656-A (JP)
Title: Method and apparatus for supplying strip-like material
Inventor: SOMA MASAHIKO
IPC: B29D30/30
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To reduce the stock space or amount of odd of a strip-like raw material and to efficiently perform multikind and small-quantity production. SOLUTION: An unwound wide strip-like raw material N is cut into a first strip-like material N1 having length corresponding to size width and a preliminarily kept end material M having the same width as the first strip-like material N1 is bonded to the material N1 to mold a second strip-like material N2 longer than molding drum winding length. The second strip-like material N2 is cut into a third strip-like material N3 having the molding drum winding length to supply the material N3 to a molding drum.
Patent JP-H0547120-A (JP)
Title: Hard disk recording and reproducing device
Inventor: OGASAWARA NARIAKI
IPC: G11B21/08
Filed: 1991-08-12
Abstract: PURPOSE:To increase recording capacity of each hard disk by reducing an area required for a servo area of the disk in increasing the area of a data area and correcting misalignment of a servo head to each disk. CONSTITUTION:Servo areas S are provided in two places to be point- symmetrical to a center of each of the disks 11a, 11b and 11c, and the disks 11a and 11b are driven to be rotated under the state of a phase shift of 60 degrees in their servo areas. Moreover, the disk 11c is driven to be rotated under the state of a phase shift of 60 degrees from the disks 11a and 11b in the servo areas S respectively. Consequently, the servo areas S of the individual disks 11a, 11b and 11c are rotated under the state of shifting equally by 60 degrees from each other. By this method, positioning information of either of the disks in the servo areas S is read out by a microcontroller 5 whenever the individual disks 11a, 11b and 11c are rotated by 60 degrees, and based on this, a voice-coil motor 8 is driven, so that the write or read is carried out under the corrected state of misalignment of each servo head 2.
Patent JP-H04209799-A (JP)
Title: Single crystal substrate for oxide superconductor thin film
Inventor: ASANO HIDEFUMI
IPC: C30B29/22
Filed: 1990-07-30
Abstract: PURPOSE:To enable the preparation of an oxide superconductor thin film having high quality suitable for applying to various devices by using a single crystal composed of Y, Al and O and having a specific composition as a material for substrate. CONSTITUTION:A single crystal having perovskite structure and expressed by general formula Y2(1-X)Al2XO3 (0.35<X<0.6) is used as a substrate material for depositing an oxide superconductor thin film. An epitaxially grown oxide superconductor thin film having high quality can easily be produced because the substrate material has a crystal structure resembling the structure of the oxide superconductor and has an excellent lattice compatibility of <=5%. Since the substrate material has excellent high-frequency characteristics represented by low dielectric constant (epsilon<20 at room temperature) and low dielectric loss (tandelta<1X10<-4> at room temperature), it is suitable for the production of a high- frequency device such as microwave element. A large-sized high-quality crystal can be grown by pull-up process by the use of the substrate material.
Patent JP-H0489537-A (JP)
Title: Temperature detector
Inventor: HATTORI SHINJI
IPC: G01K7/25
Filed: 1990-08-01
Abstract: PURPOSE:To obtain highly accurate temperature information with a reduction in the number of parts by outputting detection information each time a non- linear characteristic of a temperature detection means is divided thereby controlling a device to be controlled. CONSTITUTION:A voltage is developed at an output node 1a of a temperature detection means 1 corresponding to a characteristic and inputted at a non- inversion input terminal of a comparison means 12. On the other hand, a comparison voltage is inputted into a comparison means 12 from low pass filters 101, 102... and 10m connected to switching means 111, 112... and 11m which are turned ON by switching signals from switching signal terminals S1, S2... and Sm of a control means 13. The means 12 compares the voltages with a voltage from the temperature detection means 1 and when the voltage from the temperature detection means 1 is higher, a signal of an H level is outputted and a signal of an L level is outputted when it is lower. The control means 13 receives an output of the comparison means 12 to control a device 8 to be controlled. Thus, highly reliable temperature information is obtained along with the simplification of a circuitry.
Patent JP-S6446569-A (JP)
Title: Drying controller for cereal drier
Inventor: MINAZU KIYOAKI
IPC: F26B25/22
Filed: 1987-08-13
Abstract: PURPOSE: To prevent grains from being overheated by correcting the value measured by means of a weighing device this time by subtracting an increment when the measured value increases from the value measured by means of the gravimeter last time and finding the mean drying of the grains based on the corrected measured value. CONSTITUTION: A calculating means C calculates the loss on drying of dried grains from the weight of a drier containing fed grains which is detected by means of a weighing device from time to time and a calculating means D calculates the target hot-blast temperature of a burner 10 at which the calculated mean drying coincides with a target value. A burner control means E feedback-controls the burning of the burner 10 with the signal of a hot-blast temperature sensor 25 based on the calculated target hot-blast temperature.  When, for example, a man climbs the main body of the drier and the value measured by means of the weighing meter 23 this time increases while the mean drying is controlled, an increment calculating means A calculates the increment and a correcting means B corrects the value measured this time by subtracting the increment from the value and calculates the mean drying in the conventional way based on the corrected value. Therefore, the grains can be prevented from being overheated.
Patent JP-S58103255-A (JP)
Title: Pulse transmitting circuit
Inventor: TAKAZAWA NOBUYUKI
IPC: H04L12/00
Filed: 1981-12-15
Abstract: PURPOSE:To integrate the signal lines of a pulse transmitting circuit to a transmission request line and a transmission permitting signal line and to simplify the constitution of the pulse transmitting circuit, by delivering a transmission request to a master station from a terminal device and then transmitting data after receiving a permission signal from the master station. CONSTITUTION:A data transmission system is formed by connecting plural terminal devices to a controller (master station), and a timing setting part SET is provided to the pulse transmitting circuit of each terminal device to set the timing for detection of the pulse output and the receiving pulse. The transmission request signal is produced from a pulse generating part PG with the clock of the controller and the set value of the part SET and with inherent timing. This  transmission request signal is transmitted to the controller from a gate part G.  At the same time, the transmission permitting pulse is received at a pulse receiving part PR from the controller, and the inherent timing is detected on the basis  of the set value of the part SET and the clock given from the controller. Then  the signal is transmitted to a sequence controller SCNT to control the part G  for the transmission of data.
Patent JP-S6182849-A (JP)
Inventor: YUMITATE KAZUO
IPC: G01N33/10
Filed: 1984-09-27
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-2000025767-A (JP)
Title: Transporting skid easily assembled or disassembled and its assembling method
Inventor: NAKABAYASHI KENJI
IPC: B65D19/44
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a transporting skid in which it can be easily assembled into a frame when it is used, it does not require excessive force, it can be decomposed into some members and transported, even when it is to be stored, it does not require a wide space, damaged or deformed members can be replaced with new members and assembled again into the frame, and also provide its assembling method. SOLUTION: A frame 9 is comprised of a plurality of longitudinal members composed of longitudinal members 1 positioned at both ends of the frame 9 and longitudinal members 2 positioned inside the former members 1, lateral members 3 having a plurality of sets of upper lateral members 3t and lower lateral members 3b oppositely faced in parallel to each other in a vertical direction at fitting parts arranged at the longitudinal members 1 and the longitudinal members 2 to be fitted to the longitudinal members at both ends and inside portions of the frame 9, and bands 4 for fixing pairs of the longitudinal members 1, 2 and lateral members 3 at the fitting portions.
Patent JP-H1150101-A (JP)
Title: Heat treatment apparatus for metallic silicon powder and heat treatment using the apparatus
Inventor: FUKUOKA HIROFUMI
IPC: C23C30/00
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the reaction between silicon monoxide and a muffle, to prevent the damage of the muffle and to keep the strength of the muffle by using a graphite material for coating the surface of the muffle with silicon carbide film and heat-treating metallic silicon powder at a specific temp. under non-oxidizing atmosphere. SOLUTION: This closed type heat treatment apparatus is constituted by arranging the muffle 3 between heating heaters 2 and trays 5 laid on a sample table 4 in a furnace 1. As a material of the muffle 3, the material coating the surface of the graphite material as the base material with the silicon carbide, is used. As a method for coating the surface of the graphite material with the silicon carbide film, chemical deposition method or chemical gas phase reaction, etc., is recommended. The metallic silicon powder is incorporated into trays 5 and the heating treatment is executed at 1100-1410 deg.C with the heating heaters 2 under the non-oxidizing atmosphere and the reduced pressure at 0.1-30 Torr. The non-oxidizing atmosphere is desirable to be particularly inert gas atmosphere without containing gaseous nitrogen.
Patent JP-H0366124-A (JP)
Title: Cleaning apparatus
Inventor: HIRANO HIROAKI
IPC: H01L21/304
Filed: 1989-08-04
Abstract: PURPOSE:To clean an object to be cleaned such as a wafer, a mask or a reticle without using a holder which becomes a source of particles by a method wherein a holding device which holds the object to be cleaned such as the wafer or the like in a vertically erected state is installed inside a cleaning tank and the holding device is constituted of the same material as the cleaning tank. CONSTITUTION:At a cleaning tank 1, a wafer 6 is inserted into the cleaning tank 1 from a slit 5 by using a hanger 7 which grips an end part of the wafer 6. When the hanger 7 is retreated in a state that a lower-end part of the wafer 6 has been inserted into a holding groove 2, the wafer 6 is held in a vertically erected state by means of the holding groove 2 and the slit 5. At the cleaning tank 1 in which the wafer 6 is treated with a chemical, the cleaning tank 1 is filled with a cleaning liquid by a prescribed chemical; the wafer 6 is cleaned by using the cleaning liquid. In the cleaning tank 1 used for a spray cleaning operation, the wafer 6 which has been held in the vertically erected state is sprayed with pure water and is cleaned. Consequently, a cleaning effect of the wafer 6 can be enhanced, and a yield of a semiconductor device manufactured by using this wafer 6 can be enhanced.
Patent JP-2001036932-A (JP)
Title: Exchange system
Inventor: KITAZAWA KENICHI
IPC: H04Q3/545
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an exchange system in which an ISDN line can be normally connected even when a terminal in which the subscriber's number of an ISDN network being the destination of calling is not set as a direct dial-in number calls the ISDN network. SOLUTION: When a terminal 4 calls an ISDN network B of plural ISDN networks (A, B), a control circuit 12 compares the subscriber's number of a trunk line 16 set at the ISDN network B with the dial-in number of the calling terminal 4. When they are made coincident, the dial-in number is transmitted, and when they are not made coincident, a central number preset at the ISDN line, that is, the subscriber's number is transmitted to the ISDN network B as caller's number information.
Patent JP-S5994447-A (JP)
Title: Glass-sealed type semiconductor device
Inventor: MATSUSHIMA MASAKAZU
IPC: H01L23/12
Filed: 1982-11-19
Abstract: PURPOSE:To obtain a glass-sealed type semiconductor device adapted for high density mounting by drawing a lead terminal from the lower surface of a base. CONSTITUTION:A lead terminal 9 is drawn to the lower surface of a ceramic base, to which a semiconductor chip 2 is secured. Thus, when mounting on a circuit board, it can be mounted in the prescribed area in the range of the bottom area of the base, and the mounting density can accordingly be improved.
Patent JP-S6262607-A (JP)
Title: Stereo balance control circuit
Inventor: IGARASHI MASAO
IPC: H03G3/02
Filed: 1985-09-12
Abstract: PURPOSE:To decrease the outer diameter and to obtain excellent channel separation by providing an exposed resistor connected between right/left signal lines and divided equally into two at the midpoint and a slider movable while being in contact with the resistor and grounded. CONSTITUTION:The titled circuit consists of the exposed resistor R7 connected between signal lines L1 and L2 and divided equally into resistors R7L, R7R at the midpoint and with the grounded slider S4 movable while being in contact with the resistor. In this circuit, the output level of the left channel is changed by the change in the resistor R7L but the output level of the right channel is unchanged entirely. Since the resistors R7L, R7R are insulated mutually, no leakage between the right and left channels caused. Since the slider S4 is not contacted to the resistors R7L, R7R at the same time, a resistor R10 between the resistor R7 and the slider does not give any effect on the separation. Further, the resistor is constituted by a single potentiometer.
Patent JP-H0550394-A (JP)
Title: Method to slice raw wood
Inventor: OMORI SHOZO
IPC: A23P1/10
Filed: 1991-07-19
Abstract: PURPOSE:To provide a method to slice raw woods, with which many kinds of hams can be cut always well and very efficiently without controlling cooling temperature strictly. CONSTITUTION:The rotary axis 10 of a ham cutting edge 9 and a rotor 12 for attaching a ham cutting edge, are rotated respectively by driving a continuously variable motor 16 for autorotation and a continuously variable motor 19 for revolution, at numbers of revolution which meet conditions of kinds of hams, and temperatures of raw woods and so on. Thereby, the cutting edge 9 is autorotated and revolved, under required rotational conditions, and also the required ham raw wood (a) placed on a ham raw wood introducing conveyor 3 is fed to the ham cutting edge side at the fixed speed by being clipped from up and down by the ham raw wood introducing conveyor 3 and a ham raw wood feeding device 26, and it is cut to the necessary thickness one after another by the ham cutting edge. The cutting works are carried out always under the most suitable cutting condition, by adjusting the ratio of the numbers of revolutions in the continuously variable motor for autorotation to the continuously variable motor for revolution, according to cutting state by temperature etc., appropriately during driving.
Patent JP-S6179542-A (JP)
Title: Center positioning jig
Inventor: HATSUDA MINORU
IPC: B41J29/02
Filed: 1984-09-27
Abstract: PURPOSE:To shorten the time required for center positioning with a work table in time of replacing a positioning jig, by using a first center positioning jig, having a positioning device for a center position of the work table, and a second center positioning jig to be installed on the said jig. CONSTITUTION:A pin 14 is inserted into a groove 13 installed so as to cause both centers of a work table 1 and a first center positioning jig to accord with each other whereby this jig 10 is locked. A metal member 4 is secured to the jig 10 with a bolt and machined. In addition, the metal material 4 is removed from the jig 10 and an opening part 17 of a second center positioning jig 16 is conformed with a projection part 15 installed in the specified spot of the jig 10. Simultaneously both opening parts 19 and 20 of these jigs 10 and 16 are conformed with each other, inserting a pin 18 into these opening parts, and the jig 16 is locked on the jig 19 after its center accords with that of the work table 1. The said metal member 4 being rotated by 90 deg. in this state is locked on the jig 16 and machined. Therefore, when the jig 16 is set up, center positioning operation to the work table 1 can be made unnecessary.
Patent JP-S6180450-A (JP)
Title: Kana-to-kanji converter
Inventor: NISHI JUNICHIRO
IPC: G06F17/22
Filed: 1984-09-28
Abstract: PURPOSE:To obtain a KANA (Japanese syllabary)/KANJI (Chinese character) converter having a KANA/KANJI conversion compression dictionary which is intensively compressed, by making use of the information on the words which are as old as possible in terms of the header of each word, the KANJI description and the information on the pats of speech. CONSTITUTION:The KANA characters supplied through a keyboard 1 are stored temporarily at an input device control part 2. A KANA/KANJI conversion dictionary is compressed and stored into a compression dictionary 7. Then the conversion dictionary is retrieved by a compression dictionary retrieving part 6 and restored to an original form. A KANA/KANJI conversion control part 3 produces a Japanese word string corresponding to an input KANA string with reference to the KANA string obtained at the part 2 and the information on the KANA/KANJI conversion dictionary obtained at the part 6. The Japanese word string obtained at the pat 3 is displayed on a display 5 via an output device control part 4.
Patent JP-H1043875-A (JP)
Title: Normal temperature pressure welding machine, and its operation control method
Inventor: YOSHIDA HISASHI
IPC: B23K37/04
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To simply control the multiple pressure welding capable of the automatic treatment of the material. SOLUTION: A fixed clamp 1 to hold one material P to be pressure welded, and a movable clamp 2 which holds the other material P' to be pressure welded and is brought close to and separated from the fixed clamp 1 are provided. The fixed clamp 1 and the movable clamp 2 are mounted on a movable table 4 which is movable in the same direction as approach and separation, and a temporary clamp 5 capable of temporarily holding the material P is arranged at the extension position in the moving direction outside the movable table 4.
Patent JP-H1053912-A (JP)
Title: Hair attaching method
Inventor: FUERITSUKUSU TOREINTEINGAA
IPC: A41G5/00
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain a hair attaching method capable of rapidly and surely attaching an additional hair to the existing one. SOLUTION: This hair attaching method attaching the foreign hair to the scalp hair comprises (a) hair inserting step inserting the combination hair 2 of the scalp hair and the foreign hair into a metal sleeve 1, (b) positioning step positioning the position of the metal sleeve 1 of the combination hair 2 in a state that the metal sleeve 1 is loosely pre-squeezed in U or V shape, and (c), attaching step attaching foreign hair to scalp hair by completely squeezing the metal sleeve 1.