baber/WOPTO huggingface dataset:
Patent JP-S63234551-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI OSAMU
IPC: H01L23/50
Filed: 1987-03-24
Abstract: PURPOSE:To prevent the inclination of leads at a time when leads are bent while preventing the dispersion of the space of each lead by separating a semiconductor element section from a lead frame including a connecting section in a bending process. CONSTITUTION:A semiconductor element section 25 is separated including a connecting section 24 in a bending process while a process in which the connecting section 24 is cut off after the completion of the bending process is executed. Consequently, the connecting section 24 contained in the semiconductor element section 25 and cut from a lead frame 21 mutually connects the end sections of each lead 23, and functions as the prevention of the inclination of the leads 23 against turning moment working to the leads 23 when bending is executed. The connecting section 24 constrains the operation of each lead 23, and also serves as the obviation of the generation of the dispersion of the space of respective lead 23 with bending.
Patent JP-S62230539-A (JP)
Title: Specific cassette selector
Inventor: MIZUIDE KAZUHIRO
IPC: B65H3/44
Filed: 1986-03-27
Abstract: PURPOSE:To prevent a miscopy from occurring, by detecting a fact that a specific cassette is attached to any of paper feeding stages, and selecting the specific cassette automatically, at the time of selecting modes for continuous page copying, automatic duplex copying, etc. CONSTITUTION:Whether an automatic duplex mode selector key 61 is operated or not is judged, and when a fact that it is selected is judged, whether a paper feeding cassette (a specific cassette), where such paper as being usable in an automatic duplex mode is houses, is attached or not is discriminated on the basis of a signal out of a discriminating part 60. Next, when its attachment is discriminated, size of the paper housed in the specific cassette is displayed by a paper size indicator 71, and a paper feeding stage in which the specific cassette is installed is displayed by a paper feeding stage indicator 72. And, driving force is made into a state of being transmittable to a feed roller corresponding to the paper feeding stage by a clutch driving part 67, and a copying operable state is displayed by a copyable state indicator 73.
Patent JP-S62228231-A (JP)
Title: Production of dough of starch paste
Inventor: MOCHIZUKI KEIZO
IPC: A23L7/10
Filed: 1986-03-29
Abstract: PURPOSE:To obtain dough of starch paste simply, by feeding raw material four blended with waxy corn starch to a first feed opening, cooking it by a twin screw extruder and sending a saccharide raw material such as sugar, thick malt syrup, etc., from a second raw material feed opening to a second raw material feeder. CONSTITUTION:A raw material flour of 100pts.wt. glutinous rice flour or refined rice flour or a blend of 50pts.wt. glutinous rice flour and <=50pts.wt. waxy corn starch is fed from a raw material feeder 2 to a raw material feed opening 1 and 60-200pts.wt. based on 100pts.wt. raw material flour of water from a tank 3 to the raw material feed opening. The raw material and water are send through a twin screw extruder and the raw material glutinous rice flour is gelatinized. 100-250pts.wt. based on 100pts.wt. raw material flour of a saccharide such as sugar, sorbitol, maltose, etc., is fed from a raw material feeder 5 to a second raw material feed opening 4 and 50-100pts.wt. thick malt syrup from a thick malt syrup tank 6 to the raw material feeder.
Patent JP-H11273722-A (JP)
Title: Manufacture and manufacturing equipment of sodium-sulfur battery
Inventor: UDO TATSUJIRO
IPC: H01M10/39
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To simply, inexpensively, and efficiently manufacture a sodium-sulfur battery with high reliability. SOLUTION: In a sodium-sulfur battery having a negative container joined with an insulating ring through an insert material and a positive container, a workpiece 9 constituted with the negative container joined with the insulating ring through the insert material and the positive container are joined in a closed joining chamber 14 by raising the joining temperature. The workpiece 9 joined is sent to a cooling chamber 18 having a temperature lower than that in the joining chamber 14 and compulsorily cooled to the solidus line temperature or lower of the insert material.
Patent JP-H07246590-A (JP)
Title: Cutting device for plastic film
Inventor: SUETOMI YASUSHI
IPC: B26D1/14
Filed: 1994-03-14
Abstract: PURPOSE:To extremely minimize and depress local deformation in the thickness direction of a film cutting end surface and to depress a high edge phenomenon by forming the tip of a round edge cutter into a first tip part at its and a second tip part following the first tip part and having an acuter tip angle than the tip angle of the first tip part. CONSTITUTION:The tip 5 of a round tooth cutter 4 is inserted in a cutting edge receiving groove 3 located at the cutting position of a predetermined film 1 out of many cutting edge receiving grooves 3. The running film 1 is cut by means of the tip 5. The tip 5 of the round edge cutter 4 is formed into two-stage tips, a first tip part 5a at the tip top side, and a second tip part 5b formed by following the first tip part 5a. The tip angle theta2 of the second tip part 5b is set to an acuter tip angle than the tip angle theta1 of the first tip part 5a. Namely, the tip angle theta1 is within a range of 15-20 degrees. The tip angle theta2 is set within a range of 7-13 degrees. Thus cutting action is dramatically enhanced by minimizing and depressing local deformation in the thickness direction of the cutting end surface and by depressing a high edge phenomenon.
Patent JP-S61229646-A (JP)
Title: Car jack-up detector
Inventor: AGARI YOSHIHIDE
IPC: B60R25/10
Filed: 1985-04-04
Abstract: PURPOSE:To prevent tires from being stolen via jack-up by performing the jack-up detection of a car body with a shock sensor and a ultrasonic sensor and correctly identifying cases when the car body is hit and when it is jacked up. CONSTITUTION:A shock sensor 1 detecting shocks applied to a car body and an ultrasonic sensor 2 detecting the movement of personnel in a car room are provided. The first and second level comparing means 3, 4 comparing detection signals of individual sensors 1, 2 with reference values respectively are provided, the continuous time in which the shock sensor detection signal exceeds the reference value is measured by a measuring means 5, and whether this continuous time exceeds the predetermined reference time or not is detected by a time comparing means 6. If the shock sensor detection signal exceeds the reference value and the ultrasonic sensor detection signal is the reference value or lower and the continuous time exceeds the reference time, an output is generated from a judging means 7, a warning means 8 is operated, thus the theft of tires via jack-up is prevented.
Patent JP-S52152663-A (JP)
Title: Dewatering washing machine
Inventor: MORI KUNITO
IPC: D06F37/24
Filed: 1976-06-14
Abstract: PURPOSE: To stop a rapid movement of a liquid within a hollow annular body, and to prevent generation of vibration. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02249035-A (JP)
Title: Inter-module optimizing device
Inventor: OTAKI KIYOSHI
IPC: G06F9/45
Filed: 1989-03-22
Abstract: PURPOSE:To optimize the allocation of constant data among target programs and to generate an effective load module by optimizing the allocation of constant data even in a linkage editor. CONSTITUTION:Information how constant data is allocated is generated in the target programs 16, and an inter-target program constant data allocation/ optimizing means 14 of the linkage editor 12 analyzes the allocation of constant data of inter-target program. When constant data having the same value are allocated in plural target programs, they are collected in several numbers and the others are eliminated, whereby an instruction related on them is corrected. Thus, the allocation of constant data is optimized not only in a language processing program means 11 but also in the linkage editor 12. Thus, the allocation of constant data can be optimized in the inter-target program and the effective load module can be generated.
Patent JP-S59195694-A (JP)
Inventor: ARAI TOMOJI
IPC: G10H1/057
Filed: 1983-04-22
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-H01242918-A (JP)
Title: Reference surface forming device
Inventor: TANABE KENJI
IPC: G01C15/00
Filed: 1988-03-24
Abstract: PURPOSE:To form a reference surface even at an unreadjusted place like a construction site without any operator by adjusting the height of a projector and a photodetector automatically by a controller and obtaining the same plane. CONSTITUTION:Projecting means 2 and 3 are constituted by coupling sliding mechanisms 9a and 9b which slide up and down through an actuator 8 with a tripod and fixing projectors 10a and 10b to the mechanisms 9a and 9b, and laser light is oscillated while the projectors are rotated at a constant speed. Then >=2 means 2 and 3 are arranged and a controller which s coupled adjusts the height of the projectors 10a and 10b and controls the constant-speed rotation and the oscillation of laser light. Then the photodetector 6a of >=1 photodetecting device is arranged at an optional position and optional height and controlled by the controller 1 so that laser light beams from the projectors 10a and 10b are photodetected. Thus, the reference surface where the projectors 10a and 10b and photodetector are in plane is formed.
Patent JP-H03270063-A (JP)
Title: Package for integrated circuit
Inventor: IKEDA KATSUJI
IPC: H01L23/50
Filed: 1990-03-19
Abstract: PURPOSE:To reduce the fluctuation of GND potential even when output terminals, etc., are operated simultaneously, and to prevent a malfunction by mounting a plurality of signal pins on each side face section, connecting the signal pins to pads for signals in a chip on the inside, installing a conductive plate to a base section, connecting a plurality of projecting sections to the upper section of the conductive plate and connecting the conductive plate to pads for GND in the chip from the projecting sections. CONSTITUTION:A plurality of signal pins 2 from each side face are set up in a molding package 1, and bonded with the signal pads of a chip 5 by bonding wires 6. A conductive plate 3 is fitted to a base, a plurality of projecting sections 4 are connected to the conductive plate 3, and bonded with the GND pads of the chip 5 by the bonding wires 6 from the upper sections of the projecting sections 4. Accordingly, the chip 5 is connected to GND by the conductive plate from the base section, thus reducing impedance.
Patent JP-S58192808-A (JP)
Title: Herbicide
Inventor: AYA MASAHIRO
IPC: A01N33/22
Filed: 1982-04-28
Abstract: PURPOSE:A herbicide showing extremely excellent cooperative action and synergistic action, exhibiting properly selective herbicidal action, having improved prolonged effect, obtained by blending a substituted phenylsulfonylurea derivative with a diphenyl ether derivative. CONSTITUTION:A herbicide comprising a substituted phenylsulfonylurea derivative [e.g., N-2-biphenylylsulfonyl, N'-(4-methoxy-6-methyl-pyrimidine-2-yl)urea, etc.] shown by the formula I [X is O, or single bond; Y is H or Cl; R is group shown by the formula II or formula III (R<1> and R<2> are methyl or methoxy)] and a diphenyl ether derivative (e.g., 2,4-dichlorophenyl 3-methoxycarbonyl-4-nitrophenyl ether, etc.) shown by the formula IV(X is Cl or CF3; Y is H or Cl; Z is H, alkoxy, etc.) as active ingredients. EFFECT:Having improved safety, showing a wide herbicidal spectrum and durability with improved effect.
Patent JP-S54161922-A (JP)
Title: Magnetic recorder-reproducer
Inventor: SHIMADA SATOSHI
IPC: G11B23/50
Filed: 1978-06-13
Abstract: PURPOSE:To enable recording medium surface to be cleaned during the use of the apparatus and achieve longer life of head and media and higher fidelity of recording and reproducing by guiding the air flow induced by the rotation driving of an impeller to the surface of the magnetic recording medium. CONSTITUTION:When a rotary magnetic head device 11 is driven, an impeller 30 is also rotation-driven together with the device 11, by which air flow is induced in a housing 33. This air flow passes in the air flow path formed by the housing 33 so as to blow out the air being drawn through the opening 40 provided to the upper wall 38 of the housing 33 from the respective air ventilation openings 34, 35 provided to the end portions of respective lead-out pipes 36, 37 and is guided up to the tape surface 15a of an open magnetic tape 15. As a result, the dust and magnetic material powder or the like having deposited on the tape surface 15a are removed.
Patent JP-S58188244-A (JP)
Title: Rotary device of sheet material
Inventor: KISHI AKIO
IPC: B65H5/18
Filed: 1982-04-28
Abstract: PURPOSE:To accurately turn and stop a sheet material, by providing a holding part and jumping part of the sheet material to a rotary device of the sheet material suitable for an automatic line of manufacturing a door or the like from the sheet material and preventing the generation of leakage flux and the decrease of attractive force. CONSTITUTION:An upper inertia preventive part 26 of a sheet material rotary device comprises a rotary holding plate 25 of a sheet material 33, movable pin 30 connecting the plate 25 to a piston 29, spring 31 and spring retainer 32 pressing the plate 25 to the material 33, and a vertically operated cylinder 28. A bottom inertia preventive part 34 consists of an electromagnet part 35 and an end part jumping mechanism part 36, and the part 35 is constituted by a coil 37, iron core 38 and a yoke 39 to attract the material 33. The mechanism 36 comprises an air inducting pipe 46 connected to an air supply device 47 and a jumping pin 41. An index table 44 is constituted by a rotary plate 43, rotary driving device 50, gear 51, rotary angle detector 48 and an angle detector shaft 49.
Patent JP-S61228254-A (JP)
Title: Radiant heat-warmed air-blower for combustion furnace of heater
Inventor: HANEDA KUNIE
IPC: F24H7/04
Filed: 1985-04-02
Abstract: PURPOSE:To obtain a radiant heat-warmed air blower for heaters using the radiant heat of a combustion furnace as a heat source by a method in which many heat storage plates are provided to the wall of a combustion furnace in a heat storage chamber, a heat extracting tube is provided to the upper part of the outer wall of the heat storage chamber, and a warmed air blower is connected to the ends of the pipes. CONSTITUTION:A heat storage chamber 2 is provided to the partial outer wall of a combustion furnace 1 having a burning functional apparatus for heating and many heat storage plates 3 are provided to the wall of the combustion furnace 1 vertically and horizontally. Many hot air-passing holes 4 are provided in the plates 3, and a hot air suction tube 5 is provided to the upper part of the outer wall of the chamber 2. A warmed air blower 6 is fixed to the ends of the tube 5, a warmed air supply and suction tube 7 is fixed to the side of the tube 5, and a warmed air supply regulator 8 is provided to the end of the tube 5 and fixed to the side of the heater. A warmed air blower tube 9 is fixed to the bottom of the blower 6, an air supply and suctin tube 10 is fixed to the bottom of the outer wall of the chamber 2, and an air supply regulator 11 is provided to the end of the tube 10. The plates 3 of the chamber 2 are heated by the radiant heat of the furnace 1, air from the tube 10 is heated through the tube 2, and the hot air is regulated to an adequate temperature and blown off from the tube 9.
Patent JP-S60215539-A (JP)
Title: Manufacture of optical fiber preform
Inventor: NAGAFUNE HARUO
IPC: C03B19/12
Filed: 1984-04-09
Abstract: PURPOSE:To manufacture an optical fiber preform having desired refractive index distribution, at a low cost, utilizing a sol-gel process, by preparing two kinds of sol solutions giving glass having different refractive indices, pouring the solutions successively in a rotating cylindrical vessel, and gelatinizing the solution. CONSTITUTION:Two kinds of solutions of hydrolyzed alkyl silicate sol containing different amounts of the additive to control the refractive index of the glass (e.g. metallic alkoxide) are prepared beforehand. The sol solution giving a glass having lower refractive index is poured through the funnel 3 into the cylindrical vessel 2 rotating with the motor 1 (the sign 4 is the jig for connecting the motor with the vessel, and 5 is the table for fixing the apparatus), and is gelatinized on the inner surface of the vessel 2. Thereafter, the solution for giving a glass having higher refractive index is poured and gelatinized to obtain a gel having concentric variation of the concentration (accordingly of the refractive index). The obtained gel is dried and calcined to obtain an optical fiber preform having a graded-index-type refractive index distribution.
Patent JP-H03270312-A (JP)
Title: Equalizer
Inventor: IGA HIROYUKI
IPC: H04N5/21
Filed: 1990-03-19
Abstract: PURPOSE:To reduce a circuit scale by providing an adding means and a switch through which the output of a 1st transversal filter is added to the output of a coefficient device of a head stage of a 2nd transversal filter or the output of the 1st transversal filter is given to the adding means on this equalizer. CONSTITUTION:The output of the 1st transversal filter TF 1 is given to an adder 3 through a switch 31 and the output of the 2nd transversal filter TF 2 is given to the 1st transversal filter TF 1 through the switch 31. The adder 33 adds the output of the coefficient device at a location based on the delay of a delay device group and the output of the 1st transversal filter TF 1, resulting in that the final tap coefficient of the 2nd transversal filter TF 2 and the first tap coefficient of the 1st transversal filter TF 1 are made adjacent on a time base. Thus, the equalizer is constituted as a cyclic type without requiring the delaying device and the circuit scale is reduced.
Patent JP-S59195484-A (JP)
Inventor: OZAKI NOBUO
IPC: B62M9/1242
Filed: 1983-04-20
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-H08250734-A (JP)
Title: Latch preventing insulated gate semiconductor device and its manufacture
Inventor: UIRIAMU ERU FURAJIEIRU
IPC: H01L27/04
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a modified insulated gate semiconductor device, which withstands a latch-up and has an acceptable on-voltage by a method, wherein specified ballast resistors are formed within an emitter region between first and second doped regions. SOLUTION: Base regions 26 in a gate 22 are respectively constituted of each of two adjacent regions or parts, encircled with an emitter region 17 in the surface of the head of the gate 22. Ballast resistors 40 are formed within the region 17 between the two adjacent parts of the regions 26. The resistors 40 respectively must have at least one square of a sheet resistivity, for providing a ballasting necessary for preventing the generation of a latch-up in the state of an overloading current. When a typical doping profile is used, the electrical resistance of the resistors 40 is at least 30 ohms for providing a necessary latch-up resistance in the state of the overloading current. Accordingly, the generation of the latch-up is prevented by adding the resistors 40 to an emitter of a parasitic NPN transistor.
Patent JP-S546559-A (JP)
Title: Exposure device of copier
Inventor: FUNATO HIROYOSHI
IPC: G03G15/04
Filed: 1977-06-17
Abstract: PURPOSE: To arrange the exposure device so as to render variable the incident angle of the light incident to color separation filters, to enable delicate color control, and further to enable such an exposure device to be installed in copies except color copiers. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03270597-A (JP)
Title: Ultrasonic wave probe
Inventor: SHINODA FUMIKA
IPC: A61B8/00
Filed: 1990-03-20
Abstract: PURPOSE:To differentiate an electromechanical coupling coefficient in a composite piezoelectric body partially by arranging plural piezoelectric bodies each having an electrode at both end faces, coupling an organic high polymer material to the bodies and varying the volume ratio to the organic high polymer material of each piezoelectric element. CONSTITUTION:When the volume ratio V of a piezoelectric ceramics varies as 10, 20, 30%, the electromechanical coupling coefficient k1 changes sequentially as 50, 60, 64%. Thus, when the volume ratio V of the piezoelectric element of a composite piezoelectric body 11 is applied to parts A, B, C, as 30, 20, 10% respectively, the electromechanical coupling coefficient of the composite piezoelectric body 11 is 64% highest in the middle A, and distributed lower as 60, 50% toward the circumferential parts B, C. When the electromechanical coupling coefficient is distributed in this way, the amplitude of an ultrasonic wave generated from the composite piezoelectric body 11 is enable to be weighted.
Patent JP-S54161804-A (JP)
Title: Control system for data transmission
Inventor: SHIOBARA YASUHISA
IPC: H04L12/423
Filed: 1978-06-13
Abstract: PURPOSE:To prevent effectively the reduction of the transmission velocity by letting the system control station know the transmission request and at the same time designating the corresponding station to the transmission and reception modes based on the received transmission and reception addresses for carrying out the data transmission between the stations. CONSTITUTION:The specified one of stations ST1, ST2 ... STj is selected as system control station SC. Then the control command ordering detection of the transmission request is transmitted to each station via station SC. And at the station where the signals are received, the repeating of the control command to the downstream stations is inhibited in case the transmission request is given. At the same time, the transmission and reception end addresses having the transmission request are sent back to station SC after detection of completion for reception of the control command. As a result, station SC can know the transmission request and also designates the corresponding station to the transmission and reception mode based on the received transmission and reception addresses. Thus, the reduction of the transmission velocity can be prevented effectively.
Patent JP-S546572-A (JP)
Title: Testing method of multilevel output for liquid crystal driving and testing apparatus for the same
Inventor: OOMORI ISAO
IPC: G01M11/00
Filed: 1977-06-17
Abstract: PURPOSE: To enable testing of multilevel outputs for liquid crystal driving to be performed with a simple constitution by detecting the relative value voltages of segment outputs and back plate outputs and converting these to absolute value voltages. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09246251-A (JP)
Title: Method and device for manufacturing semiconductor
Inventor: SASAKI MASAYOSHI
IPC: H01L21/265
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To restrain enlargement in size of a semiconductor manufacturing device even if a diameter of a semiconductor wafer is enlarged, and also to enable a semiconductor wafer to be treated stably. SOLUTION: Plasma is emitted in a cross sectional contour corresponding to a partial region of a semiconductor wafer 25 by a discharge chamber 13 and a shielding board 27. Furthermore, the discharge chamber 13 and the shielding board 27, and a wafer stand 26 are relatively movable and respectively independent. Therefore, even if a diameter of the semiconductor wafer 25 is enlarged, it is not necessary to enlarge the discharge chamber 13. Since plasma is produced in the discharge chamber 13, the wafer stand 26 does not need to be a part of a plasma production section, a part of a plasma production section does not need to be moved relatively mutually and plasma can be produce stalby.