baber/WOPTO huggingface dataset:
Patent JP-S6269561-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAGATOMO MASAO
IPC: H01L21/265
Filed: 1985-09-20
Abstract: PURPOSE:To set a threshold voltage accurately, by measuring the threshold voltage in manufacturing processes, and correcting the impurity concentration beneath a gate oxide film by an FIB method when said voltage is out of an allowance range. CONSTITUTION:On a semiconductor chip 3, an MOS transistor and a metal wiring, by which the electric characteristics of the transistor can be measured, are formed. Thereafter, the chip 3 is attached to a supporting stage 2 in a vacuum chamber 1. Then the threshold voltage of the MOS transistor is measured by an electric-characteristic measuring instrument 4. When the measured threshold voltage is out of an allowance range, the pressure in the chamber 1 is reduced. Ions are selectively implanted only in a part beneath the gate oxide film of the MOS transistor as an object on the chip. The impurity concentration beneath the oxide film is controlled so that the threshold voltage lies in the allowance range of the designed value.
Patent JP-S59101222-A (JP)
Title: Manufacture of square metallic pipe
Inventor: MADOKORO KIYOSHI
IPC: B21C37/08
Filed: 1982-11-30
Abstract: PURPOSE:To obtain square metallic pipes continuously with simple roll structure by forming a metallic strip into cylindrical form, welding butted parts and then roll forming. CONSTITUTION:A metallic strip 2 is supplied continuously to a cylinder forming device consisting of plural roll groups 4a and formed into cylindrical form. Two side edges of the metallic strip 2 are butt welded by a welding torch 6 and a circular pipe is formed. This circular pipe is sent to a square pipe forming device 5 consisting of a group of horizontal rolls 5a and a group of vertical rolls 5b, and formed gradually to a square pipe. This pipe is sent to a cutter 8 through a receiving device 7 and cut to a fixed size. In this way, a square metallic pipe for square metallic gutter etc. can be manufactured easily.
Patent JP-2001034284-A (JP)
Title: Voice synthesizing method and voice synthesizer and recording medium recorded with text voice converting program
Inventor: SHIGA YOSHINORI
IPC: G10L13/06
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To enable a voice synthesizer to be applied to the line of all phonemes regardless of the line of a sound voice phoneme and an unvoiced phoneme although the device is a device having a small number of unit patterns. SOLUTION: A pitch pattern to be obtained by analyzing the voice uttered by a human being is approximated to a pitch pattern by a model based on a prescribed function and a unit pattern shape in which the maximum value of pitch frequencies of unit patterns cut out in a prescribed unit from the approximated pitch pattern which is generated from the model parameter used in the approximation is made to be a reference is plural stored in a storage part 109.  Then, a unit pattern shape is selected from the storage part 109 by a selecting and processing part 110 based on the analyzed result of a text analyzing part 101 with respect to an input text by using a prescribed rule and also a pitch bias amount is estimated by an estimating and processing part 111 by using a prescribed rule and unit patterns are generated by a pitch pattern generating part 108 from this unit pattern shape and the pitch bias amount and then a pitch pattern is generated from the unit patterns in the part 108.
Patent JP-2000106085-A (JP)
Title: Method and device for sealing color picture tube
Inventor: YAMAZAKI TATSUYA
IPC: H01J9/34
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a high grade color picture tube capable of quick alignment with high rotation precision. SOLUTION: A laser beam is radiated from one side to a pair of angular holes to detect its diffraction pattern while rotating an electron gun assembly 12 around the tube axis Z-Z of a color picture tube. A diffraction image contained in the diffraction pattern is subjected to picture processing. When a zero-order diffraction image and at least a primary diffraction image are detected in the pattern, a distance between the center of the zero-order diffraction image and the center of the primary diffraction image is measured. A rotation position, where the distance is the minimum, is detected and the electron gun assembly 12 is rotated at the position and held at the position.
Patent JP-H0878798-A (JP)
Title: Circuit board
Inventor: UCHIKOBA FUMIO
IPC: H05K1/02
Filed: 1994-09-02
Abstract: PURPOSE: To provide a circuit board which can deal with an arbitrary circuit and surely absorbs high-frequency noise by holding an insulating layer in which a ferromagnetic powder is mixed with an insulating resin between at least two conductor layer to form a circuit board. CONSTITUTION: An insulating layer 3 is held between at least two conductor layers 1, 2 to form a circuit board. The conductor layer 1 is used for a grounding conductor and the conductor layer 2 is used for a signal-line conductor and patterned in the actual state of being used. A material in which copper is a main component is used for the conductor layers 1, 2. For the insulating layer 3, a composite material is used in which a metal powder comprising iron adopted as a ferromagnetic metal is mixed with an insulating resin. When a starting raw material has a relatively large particle diameter, it is sifted with a mesh, and when the particle diameter is small, spherical iron is used which is synthesized from organometallic compound. The material having a particle diameter of 0.01 to 100μm is chosen.  For the insulating resin, phenol series, epoxy series, rubber series or the like is used. Thereby, the noise of even 1GHz or higher is surely absorbed with simple construction.
Patent JP-H07151590-A (JP)
Title: Precise balance
Inventor: BEEATO RUUDEI
IPC: G01G23/00
Filed: 1994-09-02
Abstract: PURPOSE: To improve a precision balance having a measuring device of a short stroke in which a load receiving part is connected to the measuring device by a hanger. CONSTITUTION: A load receiving part 31 is in a yoke shape, and it is disposed to surround a hanger 13. Leg parts 37 of the yoke-shaped load receiving part 31 are put on end parts of two arms of a receiving member 39, an arm of the receiving member 39 is installed on a bottom part of the hanger 13, and a prestress is added to it to be applied to the hanger 13. The yoke-shaped load receiving part 31 is supported above the hanger 13 to be laterally movable.
Patent JP-S6452718-A (JP)
Title: Remedy and preventive for arrhythmia
Inventor: SHOJI TADAO
IPC: A61K31/445
Filed: 1987-08-24
Abstract: PURPOSE:To obtain the titled preparation effective against arrhythmia ineffective by other drugs and incurable arrhythmia, having excellent antiarrhythmic activity and high safety, containing a piperidine derivative or an acid addition salt thereof as an active ingredient. CONSTITUTION:The titled remedy and preventive containing a piperidine derivative shown by formula I (R is benzene, pyridine, imidazole, piperidine, morpholine, uracil, dihydrouracil, naphthalene, therophylline, theobromine, indole or benzimidazole; Alk is lower alkylene, -COCH2-, CH2CO-, group shown by formula II, -CH2CH=CHCH2- or group shown by formula III; X is group shown by formula III or group shown by formula IV) or a pharmaceutically acceptable acid addition salt thereof as an active ingredient. In use, the drug is orally or parenterally administered. A dose is about 1mg-100mg, preferably 5-50mg per adult daily in the case of oral administration and preferably about 0.03-0.1mg/kg in the case of injection.
Patent JP-S6271084-A (JP)
Title: Semiconductor integrated circuit
Inventor: ARIMOTO AKIYA
IPC: G11C11/413
Filed: 1985-09-21
Abstract: PURPOSE:To enable the write from external by providing plural pairs of address temporary holding circuits and data temporary holding circuits. CONSTITUTION:When a write control input signal 5 is inputted, a latch signal 7a is outputted from an internal write control circuit 6 in synchronism with the signal 5, and values of an address input 1 and data input 9 are held in an address temporary holding circuit 2a and a data temporary holding circuit 10a. When the write control input signal 5 rises, a storage circuit write signal 8a having a certain pulse width is outputted, and address information and data information held in the address temporary holding circuit 2a and the data temporary holding circuit 10a are outputted through an internal address bus 4, an internal data bus 12, an internal address signal driver 3a, and an internal data signal driver 11a in synchronism with the signal 8a, and data is written in a prescribed address of a storage circuit 13. Though the write operation from the external is performed when the signal 8a is outputted, values of the address input 1 and the data input 9 at this time are held in another pair of temporary holding circuits, namely, an address temporary holding circuit 2b and a data temporary holding circuit 10b.
Patent JP-H0534562-A (JP)
Title: Drivign device for lens
Inventor: WADA HIROYUKI
IPC: G02B7/04
Filed: 1991-07-26
Abstract: PURPOSE:To obtain the driving device of a lens whose constitution can be simplified and miniaturized by the small number of using parts, which achieves sufficient thrust by low power consumption and which can be smoothly driven. CONSTITUTION:A cylindrical yoke 2 fixed to the device main body, a lens frame 1 holding the lens which is concentrically arranged on the inside of the yoke 2, a key groove 9 provided on one of faced surfaces, which is formed by forming the cross section of at least either of the yoke 2 and the frame 1 in U-shape and inserting the other in the recessed part having the U-shaped cross section, in parallel with an optical axis direction, a key 10 provided on the other surface so as to be engaged with the groove 9, a magnet 12 provided on one of the other faced surfaces and a coil 11 provided on the other surface are provided.
Patent JP-2001031371-A (JP)
Title: Remote control device for cable crane
Inventor: FUKAZAWA NOBORU
IPC: B66C21/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To operate driving of winches while positively confirming suspended material, an installation place, and the like by providing a radio control panel constituted to be carried with an operator, and operating the radio control panel to operate winch driving devices for driving the traveling winches and elevating winches. SOLUTION: This remote control device for cable cranes A, B has a radio control panel 9 and winch driving control devices 10 for driving traveling winches 5 and elevating winches 8. The radio control panel 9 can be carried with an operator, and its control panel has switches 14, 15 for operating the traveling winches 5 and elevating winches 8 of the cable cranes A, B, and a display part. With this constitution, when driving the traveling winches 5 and elevating winches 8 of the cable cranes A, B, the operator carries the radio control panel 9 into an optional position and moves elevating means while confirming a carrier or the like for transporting material. Operability is thereby improved.
Patent JP-H0533588-A (JP)
Title: Existing pipe changing pilot pipe
Inventor: NEMOTO MINORU
IPC: F16L1/024
Filed: 1991-07-26
Abstract: PURPOSE:To obtain such an existing pipe changing pilot pipe that an existing pipe is not broken. CONSTITUTION:The length l1 from the front end 21 of a flat section 2a on the pipe center end side of the ceiling wedge 2 to the rear end 22 is longer than the pipe axial distance l2 between circumferential cut ends 3a and 3b provided in the pipe axial front and rear of a joint section 6 of a cast iron pipe 5 as the existing pipe. According to the constitution, the front end 21 of the ceiling wedge 2 can reach the external surface of cast iron pipe 51 so that the joint section 6 is not brought into contact with the end of the broken cast iron pipe 51, so that a pilot pipe 1 can smoothly pass through the joint section b. In addition, no breakdown occurs in the cast iron pipe 51.
Patent JP-S60104452-A (JP)
Title: Operating apparatus for mechanical brake
Inventor: NAGARA HIROAKI
IPC: F16D65/28
Filed: 1983-11-08
Abstract: PURPOSE:To certainly know brake application state by setting an elastic member between a brake operating shaft and a supporting part and confirming the amount of extension and contraction of the elastic member accompanied by the advance and retreat of the operating shaft. CONSTITUTION:An engaging projection 26 is installed in the middle part of a screw shaft 6 for transmitting a brake operating force, and a coil spring 27 is interposed between the engaging projection 26 and a nut 8 installed onto a bracket 7 fixed onto a brake caliper. When a handle 9 is operated in the direction of brake application, a revolution torque is transmitted to the screw shaft 6. The screw shaft 6 advances through revolution, and brake is applied. Then, the coil spring 27 is compressed by the advance of the screw shaft 26. When brake is released, the coil spring 27 is extended on the contrary. Therefore, the brake operation state can be certainly known by confirming the amount of extension and contraction of the coil spring 27.
Patent JP-H0258149-A (JP)
Title: Access permission controller
Inventor: OGASAWARA KOICHI
IPC: G06F13/362
Filed: 1988-08-24
Abstract: PURPOSE:To evade a time-out error generated due to the inability of the access request reception of a data controller at low priority by possessing a priority control means which can dynamically alter the priority of access permission by the condition of the queuing time of each data controller. CONSTITUTION:Integrating means 1a-1d, which are respectively provided to plural data controllers and compute the queuing time from the generation of access requests REQ1-REQ4 up to the acceptance of the access requests REQ 1-REQ4 for a main memory from the respective data controllers, are provided. In addition, a priority control means 5 is provided which normally applies the access permission for the access requests REQ1-REQ4 based on the priority set beforehand, and dynamically changes the priority of the access requests REQ1-REQ4 to the computing means 1a-1d when the wait time of the computing means 1a-1d exceeds the time set beforehand. Thus, the time-out error generated due to the inability of the access request reception of the data controller at the low priority can be evaded.
Patent JP-H0660272-A (JP)
Title: Point card processing machine
Inventor: MASUDA HIDETOSHI
IPC: B41J5/30
Filed: 1992-08-06
Abstract: PURPOSE:To shorten the issue time, and to save the ticket paper by calculating the number of pieces of service tickets corresponding to the number of points, and issuing the service ticket in which this number of pieces is printed. CONSTITUTION:A CPU 11 waits for the time when a point card is inserted into a card inserting part, and waits for an operation of a keyboard 3, when the point card is inserted. In such a state, when a ticket issue key is depressed, the CPU 11 reads the number of points stored in the point card in a card reading part 16, and when other key than the ticket issue key is depressed, the CPU 11 executes other processing. Subsequently, the CPU 11 divides the number of points read first by the number of issue points stored in advance, calculates the number of issue pieces of service tickets, prints the calculated number of issue pieces in ticket paper, and one piece of service ticket is issued from a ticket discharge part 5.
Patent JP-H0531411-A (JP)
Title: Manual trigger type dispenser
Inventor: TADA TETSUYA
IPC: B05B11/00
Filed: 1991-07-27
Abstract: PURPOSE:To integrally form a piston for executing a reciprocating motion in a cylinder with a trigger, and to provide a virgin seal in the trigger. CONSTITUTION:On the left and the right sides of a front wall 28 of a trigger, a notch 34 is provided in the upper and the lower parts of a connecting part 32 by leaving the connecting part 32, and a trigger 16 and a piston are formed integrally from plastic through the front wall of the trigger. A virgin seal 36 is connected so as to be peelable to the front wall 28 of the trigger in the vertical direction by a pair of connecting pieces 32 in about the center of the notch 34, and formed integrally with the trigger 16.
Patent JP-H0493328-A (JP)
Title: Impact modifier
Inventor: KAWAHARA SHINICHI
IPC: C08L87/00
Filed: 1990-08-10
Abstract: PURPOSE:To obtain an impact modifier which, when added to PVC, can give a composition of improved impact strength without detriment to its rigidity and heat distortion resistance by using a specified acyclic chlorinated polydialkylsiloxane. CONSTITUTION:0.1-80wt.% acyclic polydialkylsiloxane (A) having a weight- average molecular weight of 800-5000000 and comprising repeating units of formula I (wherein R<1>' and R<2>' are each C5-16 alkyl) is dissolved or dispersed in a solvent and chlorinated at 0-200 deg.C in the presence of 0.1-50wt.%, based on component A, radical initiator by using 0.001-100mol/min, per mol of component A, of a chlorine gas to obtain the title modifier having a weight-average molecular weight of 800-5000000, satisfying the relationship: m/(m+n)=0.005-0.8 (wherein m is the number of chlorine atoms contained in the molecule, and n is the number of the hydrogen atoms contained in the molecule and comprising repeating units of formula II (wherein R<1> and R<2> are each C5-16 alkyl which may be substituted with Cl).
Patent JP-H0493287-A (JP)
Title: Thermal recording material
Inventor: NISHIKAWA KAZUYA
IPC: B41M5/30
Filed: 1990-08-10
Abstract: PURPOSE:To obtain a high-sensitive thermal recording material produced by directly providing a thermal color-forming layer on base paper by a method wherein a thick- wall fiber having a specific Runkel ratio in the measurement within a center section obtained by dividing one fiber lengthwise into three sections is contained by a specific amount as a wood pulp in base paper. CONSTITUTION:In base paper for a thermal recording material, a thick-wall fiber having a Runkel ratio 1.3 or more is contained by the amount of 15wt.% or more as a wood pulp. The Runkel ratio of a wood pulp is found by dividing a doubled cell wall thickness of the wood pulse fiber in a radial direction by a diameter of a cell bore 2. Most of pulp fibers produced from specific imported woods, such as a eucalyptus, a red lauan, and a mangrove, are suitable for a thick-wall fiber 1 of a Runkel ratio of 1.3 or more. The produced high-quality base paper is enhanced in heat insulating properties because of the presence of a large number of 1-10mu bore diameter fine voids inside. In this manner, at the time of recording after the forming of a thermal color-forming layer, the heat transmitted from a thermal head as a recording equipment is inhibited from being released to the rear surface of the base paper, therefore being allowed to effectively act in the thermal color-forming layer. As a result, a very high sensitivity can be obtained.
Patent JP-S6382354-A (JP)
Inventor: ANSONII DEZUMONDO SHIYANDO TAN
IPC: G01N27/42
Filed: 1987-08-26
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-H0952075-A (JP)
Title: Cleaning apparatus
Inventor: FUJII TOSHIHIDE
IPC: B08B3/10
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To reduce the contamination of cleaning liquid in a cleaning tank located in a latter stage and to improve the circulation of the cleaning liquid in the cleaning tank by installing a pipeline for recovered cleaning liquid which supplies the recovered cleaning liquid from the lower part of the first cleaning tank in the first cleaning tank. SOLUTION: When coarse cleaning is finished in the first cleaning tank 11a, precise cleaning is done in the second cleaning tank 11b. Cleaning liquid 12b which overflowed the second cleaning tank 11b is introduced into the first cleaning tank 11a, and the cleaning liquid 12a which overflowed the first cleaning tank 11a is recovered into a recovery tank 15 through a recovery passage 14. The recovered cleaning liquid 112a is sent below the first and second cleaning tanks 11a, 11b by a pump 17 through pipelines 16a, 16b for recovered cleaning liquid. The dirty cleaning liquid moves upward. As a result, the dirty cleaning liquid is removed effectively to reduce the contamination of the cleaning liquid.
Patent JP-H0759968-A (JP)
Title: Differential feed sewing machine
Inventor: NAGASAKA SHINSUKE
IPC: D05B27/08
Filed: 1993-08-25
Abstract: PURPOSE:To make a sewing machine small in size, concurrently lower noise, and also enhance handiness. CONSTITUTION:Two feed gears 41 and 57 are provided with pulse motors 9 and 11 respectively, and the rotation of the pulse motors 9 and 11 enables the amount of feed to be adjusted. For this reason, a feed amount adjusting mechanism is commonly used with a motor control mechanism. Besides, The power of the pulse motors 9 and 11 is so constituted as to be independently transmitted to the feed gears 41 and 57. And the amount of feed and a differential feed ratio are so constituted as to be set by buttons 74 and 75 so as to be operated.
Patent JP-H1037625-A (JP)
Title: Clearance blocking device
Inventor: TANI YUKIHISA
IPC: E06B7/20
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to move a working rod with a slight amount of slide in a device which blocks the clearance between a door and a floor surface. SOLUTION: This clearance blocking device comprises a cam 2 having a long hole provided turnably in a base 1, a return spring whose one end is engaged with the base 1 and whose other end is engaged with the cam 2, a torsion spring 5 provided turnably in the base 1, a block member provided turnably or movably in the vertical direction. One end of the torsion spring 5 is engaged with the long hole while the other end is engaged with the block member. The turning of the cam 2 is transmitted to the turning of the torsion spring 5 while the turning of the torsion spring 5 is transmitted to the turning or the vertical movement of the block member.
Patent JP-H0954161-A (JP)
Title: Manufacture of radiation detector
Inventor: SAWADA RYOICHI
IPC: G01T1/20
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To enhance the pitch accuracy of radiation detection elements and improve the productivity. SOLUTION: To a plate-shaped fluorescent material 1 ground to have a predetermined thickness, a sheet of light-reflecting film material 2 is bonded, and the material is cut to a plural pieces each having a predetermined size. A plurality of the fluorescent element pieces having light-reflecting films 5 bonded to one surfaces of fluorescent elements 4 are prepared. The fluorescent element pieces are bonded so that the fluorescent elements 4 and light-reflecting films 5 are arranged alternately, thereby forming a fluorescent element array 6. The fluorescent element array 6 is bonded to a photodiode array 7.
Patent JP-S6454630-A (JP)
Title: Switching structure for portable electronic equipment
Inventor: TANAKA HIKARI
IPC: H01H27/06
Filed: 1987-08-25
Abstract: PURPOSE:To make a switch work only when a human body touches and the specified pressing force works by connecting a contact feeding sensor, to be operated by direct contact of the human body, and a pressure feeding sensor, to be operated by the specified pressure, to each other in series. CONSTITUTION:A key device 1 consists of a key 2 and a holding part 3. A circuit substrate 9 mounted with a code oscillation circuit 7 and a pushbutton switch 8 or the like is stuck to one side of a key blank 4 to be housed in this holding part 3. A switch 8 generates a signal by the specified pressing force. And, the switch 8 is covered, of the surface, by an electrode 11 of a contact feeding sensor. This sensor 11 perceives any direct contact of a human body and generates a signal. The switch 8 and the electrode 11 are connected to each other in series, and they are made so as to generate a command signal first to a circuit 7 when both are depressed at the same time. According to this method, such a fear that a signal is transmitted by unartifical operation is solvable.