baber/WOPTO huggingface dataset:
Patent JP-S62285912-A (JP)
Title: Epoxy resin composition for semiconductor sealing
Inventor: KOSHIBE SHIGERU
IPC: H01L23/31
Filed: 1986-06-04
Abstract: PURPOSE:To obtain the title composition which can hold ionic impurities stably for a long time and has excellent moisture resistance, by adding an ion scaven ger having a surface coated with a thermoplastic resin together with a cure accelerator, etc., to an epoxy resin. CONSTITUTION:The entire surface of an ion seavenger [e.g., AK-300 (a product of Toa Gosei)] is coated with a thermoplastic resin (a) of a melting temperature of 80-250 deg.C so that the thickness of the film may be 0.1-10mu to obtain a coated scavenger (B) of a particle diameter <=30mu. 0.1-5wt% component B and a cure accelerator (C) such as an imidazole are added to an epoxy resin (A) such as a bisphenol, novolak or heterocyclic ring type and, if necessary, additives (D) such as a curing agent, a filler, a flame retardant, a processing agent, a pigment or a mold release are further added thereto.
Patent JP-S61287242-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMAGISHI MIKIO
IPC: H01L27/04
Filed: 1985-06-14
Abstract: PURPOSE:To improve the integration of an IC by using part of a semiconductor element region for forming a basic cell for wiring region in the cell to contract the wiring area between the cells or logic circuits. CONSTITUTION:A basic cell 4 is composed of rows of p-type and n-type NISFETQp, Qn and adjacent row direction cells 4 of the same type FETs are opposed through a wiring region. To form a delay FF circuit by wiring with the cells 4, wirings are formed in 2 layers so that the first layer is for VCC, VSS wirings within the cell 4 and the second layer is for connecting between logic circuits. The input stage and the logic unit of FF circuit are composed of Qp, Qn rows inside the cells 4, and approximately half of the cells 4 are used of the degree capable of driving the FET of next stage. The output stage is composed by connecting the same type elements in parallel with all FET rows of row direction to obtain a load capacity and a fanout number. The column region of the cells except the input stage and the logic unit is used to be positively wired in the cells 4. According to the construction, the area of the wiring region is contracted.
Patent JP-S5831277-A (JP)
Inventor: MATSUSHIMA HIDEAKI
IPC: F26B17/14
Filed: 1981-08-18
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-H05293791-A (JP)
Title: Support method for solid image presenting device
Inventor: WATANABE TOSHIHARU
IPC: B25J19/04
Filed: 1992-04-21
Abstract: PURPOSE:To compensate the weight of a solid image presenting device and to mount a solid image presenting device on a head part without impeding arbitrary oscillating operation of a worker and without any burden exerted thereon. CONSTITUTION:In a support method for a solid image presenting device 1, the solid image presenting device 1 is three-dimensionally movably suspended by means of a thread-form substance 2. This constitution compensates the weight of the solid image presenting device 1 and mounts the solid image presenting device 1 on a head part without impeding arbitrary oscillating operation of a worker and without any burden exerted thereon.
Patent JP-H071610-A (JP)
Title: Draining sponge roll of printed board, lead frame or the like and molding method therefor
Inventor: MACHIDA SEIJI
IPC: H01L23/50
Filed: 1994-05-18
Abstract: PURPOSE:To eliminate an eccentric deviation of an outer periphery, to provide excellent water suction/draining properties, to obviate storage of refuse in sponge and to remove preservative in the sponge in a short time. CONSTITUTION:A thin film of an outer periphery of a sponge roll 2 molded on an outer periphery of a rotary shaft 3 is deleted to peel out continuous pores of the roll 2 on the outer periphery, and the outer periphery is shaped in a complete circular roll state with a center line of the shaft 3 as a reference. The shaft 3 is set in molds, the roll 2 having many continuous pores is molded on the outer periphery of the shaft 3, the thin film of the outer periphery is deleted to peel out the pores on the outer periphery, and the roll 2 is shaped in a complete circular roll state with a center line of the shaft 3 as a reference. The roll is molded without setting the shaft in the molds, the shaft is inserted into a shaft inserting hole, and the outer periphery is cut in this state.
Patent JP-S5917937-A (JP)
Inventor: EDO HIROSHI
IPC: A23D9/00
Filed: 1982-07-23
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-S6020263-A (JP)
Title: Selection system of input/output unit
Inventor: OOURA NORIYUKI
IPC: G06F13/14
Filed: 1983-07-14
Abstract: PURPOSE:To decrease in a program size by installing an address conversion register between a central processing unit and input/output unit. CONSTITUTION:A CPU1 sets the unit address of the objective input/output unit to a address converter 4 to access one of the input/output unit group 6. In the input/output unit group 6, the group address is determined. When the CPU1 accesses the objective input/output unit, access is executed by the group address. When the address converter 4 receives the group address, it outputs the unit address which is set beforehand to the address line 8, and selects the objective input/output unit. When the input/output unit has multiple input/output addresses, the address added to the input/output unit address, which the difference with the head of multiple group addresses is set, is outputted.
Patent JP-H05240962-A (JP)
Title: Inspecting method for output level of photosensor for detecting moving body
Inventor: KAWAMURA KOJI
IPC: G01V8/10
Filed: 1991-05-01
Abstract: PURPOSE:To check the level of a photosensor without extending the time from the completion of the operation in one direction of a moving body to the command of the operation in the other direction. CONSTITUTION:Photosensors 6 are arranged to both ends of the moving range of a moving body 1 and the moving body 1 is moved in a forward or reverse direction by a command and, when one photosensor 6 detects that the moving body 1 reaches one end, the movement of the moving body 1 is stopped and the level of the other photosensor 6 is checked within a waiting time for the absorption of mechanical vibration.
Patent JP-2000323916-A (JP)
Title: Loop antenna
Inventor: NAGANUMA YUSUKE
IPC: H01Q7/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To more easily and inexpensively manufacture a loop antenna by making the intensity of a magnetic field near an antenna to be strong and that a remote place to be weak and eliminating the need of adjusting the total area, the shapes and the line lengths of two loop antennas. SOLUTION: First and second loop antennas 1 and 2 which are closely arranged are installed. The total areas, the shapes and the line lengths of the first and second loop antennas 1 and 2 are equal. The directions of currents flowing in the first and second loop antennas 1 and 2 are made to be opposite and therefore phases are set to be opposite. The first and second loop antennas 1 and 2 are connected in parallel and they share power feeding points 3. The first and second loop antennas 1 and 2 are formed of conductors which are started from a pair of power feeding points 3 installed in one place, distributed and returned to the power feeding points 3 again.
Patent JP-H07334182-A (JP)
Title: Sound reverberation adding device
Inventor: OTA SHINICHI
IPC: G10H1/00
Filed: 1994-06-10
Abstract: PURPOSE:To adds a sound reverberation which give superior sound effects by using technology of crosstalk cancellation. CONSTITUTION:The sound reverberation adding device adds the sound reverberation to musical sound signals of two channels for sounding by two sounding sources positions in front of a listener at the same distance and has an initial reflected sound generating means 1 which generates initial reflected sound signals of two channels by delaying and attenuating an input musical sound signal from outside, a crosstalk canceling means 2 which generates a signal for cancellation by delaying and inverting the phase of the initial reflected sound signals of two channels generated by the initial reflected sound generating means 1 and then adds the signal to the initial reflected sound signal of the other channel to generate an initial reflected sound signal with cancellation for localizing a sound image of the initial reflected sound outside the two sounding sources, and sound reverberation adding means AD2 and AD3 which adds the input musical sound signal and the initial reflected sound signal with cancellation generated by the crosstalk canceling means 2 to generate output musical sound signals of two channels.
Patent JP-H04355684-A (JP)
Title: Software servo unit
Inventor: TABUCHI JUNICHIRO
IPC: H02P29/00
Filed: 1991-05-31
Abstract: PURPOSE:To increase servo gain by conditioning current data of periodic measurement thereby correcting duty of FG signal. CONSTITUTION:A microcomputor (hereafter, referred to 'mechacom') 12 performing mechanical control latches the count of a free run counter 16 in response to rising and falling of an FG pulse thus measuring the period. The mechacom 12 operates a preset correction data and the periodic measurement data at the rising of the FG signal thus obtaining a first data. Furthermore, the periodic measurement data at the falling of the FG signal and the correction data are operated to obtain a second data. The correction data is corrected according to the comparison results of the first and second data. Consequently, phase lag hardly occurs in the transmission characteristics and the servo gain can be increased as compared with a conventional one.
Patent JP-S61286663-A (JP)
Title: Feed screw device
Inventor: SAKAI MASAHIKO
IPC: F16H25/24
Filed: 1985-06-13
Abstract: PURPOSE:To make a feed screw excellent in mechanical efficiency, by installing a roller circumscribing a thread groove of a rotary shaft in opposition to each lead angle of the rotary shaft on which the thread groove is formed and this thread groove. CONSTITUTION:There is provided with a rotary shaft 1 whose outer circumference is formed with four lines of a spiral thread groove 1a. A roller 2 having a convex V-shaped form on the outer circumference so as to engage this thread groove 1a is supported by a block 5 on the outer circumference of the rotary shaft 1 so as to circumscribe each of grooves of the thread groove 1a. Therefore, with rolling contact of the roller 2 rotatably supported by the block 5, rotation motion is converted into rectilinear motion or inversely the rectilinear motion is converted into the rotational motion for transmittion so that a feed screw is can be made into such one being excellent in mechanical efficiency.
Patent JP-S5555488-A (JP)
Title: Magnetic picture recording and reproducing device
Inventor: MATSUBARA TAKASHI
IPC: H04N5/44
Filed: 1978-10-19
Abstract: PURPOSE: To facilitate the picture recording operation of a VTR by selecting a channel of the VTR automatically according to channel selection of a receiver by the operation of a picture recording button.  
     CONSTITUTION: Terminal M of channel-selected receiver 8 is high-level, and switch 26 is switched through transistor 24 and relay coil 25, and transistor 27 is turned off to apply a reset signal to terminal T of VTR 3, and channel selection of VTR 3 is reset to a monitor state. Next, when the sound recording button of VTR 3 is operated, terminal R becomes high-level, and transistor 28 is turned on during charging of capacitor 31, and switch 36 is switched through relay 35 to set receiver 8 to a monitor channel selection state, and the number of pulses corresponding to channel selection is generated at terminal P by a channel selection pulse oscillator and is transferred to VTR 3 through transistor 21, thereby performing channel selection of VTR 3 automatically. As a result, channel selection of the VTR is performed according to the operation of the picture recording button, so that picture recording operation can be facilitated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10321646-A (JP)
Title: Field effect-type transistor and its manufacture
Inventor: OTA TOSHIMICHI
IPC: H01L21/335
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To stably execute an operation near withstand voltage limit with high withstand voltage and with small on-resistance in power FET(field effect- type transistor). SOLUTION: A channel layer 12 in which Si is doped and which is constituted of n-type GaAs, a hole absorption layer 13 which is constituted of InGaAs whose valence band end of energy level is larger than GaAs and an updoped layer 14 constituted of GaAs are sequentially formed on a semi-insulating substrate 11 constituted of GaAs. A gate recess area which exposes the channel layer, has a side wall part constituted of a lower side wall constituted of a hole absorption layer 13 and an upper side wall constituted of the uundoped layer 14 and has an under cut-formed space part 13a for the lower side wall is formed on the channel layer 12. A gate electrode 19B is formed so that it straddles a step part constituted of the side wall part of a drain electrode 17 C-side in the gate recess area.
Patent JP-H10321458-A (JP)
Title: Dielectric and film capacitor
Inventor: FUJIWARA TAKASHI
IPC: H01G4/20
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To realize highly accurate coating and high-speed curing, by adding an ultraviolet sensitizer expressed by a specific structural formula to an ultraviolet curing resin having acrylic ester resin as a major component, and by using a dielectric to which a color, i.e., Sudan, is added. SOLUTION: A coating type metallized film 7 is composed of a dielectric layer 2, which is formed by curing a dielectric having acrylic ester resin as a major component on one plane of a metallized film 13 by ultraviolet irradiation, and margins 4 and 5 having no dielectric layer 2. The three major components of the dielectric are; dimethyloltricyclodecane (formula II), isobornylacrylate (formula III) and 1,9-nonanedioldiacrylate (formula V). Acrylic ester resin is mixed for 39%, isobornylacrylate for 29% and 1,9- nonanedioldiacrylate for 32%. Then, the ultraviolet sensitizer (formula 1) is added for 0.5 pts.wt. and a color, i.e., Sudan (C22 H16 N4 O), for 1 pts.wt. to provide a dielectric.
Patent JP-S6019778-A (JP)
Inventor: HAINRITSUHI AMURINGAA
IPC: C07D301/32
Filed: 1984-06-25
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-H07322036-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1994-05-19
Abstract: PURPOSE:To eliminate the need of an undesirable primary response and to save energy by inhibiting a dial-in function and directly ringing the bell tone of a telephone set by a calling signal in the case of a reception impossible state or when no transmission information exists. CONSTITUTION:Two telephone numbers having call functions and communication functions are assigned. When a incoming call is made in either telephone number, an exchange generates calling signals to signal lines 2a and 2b. A control circuit 54 judges the presence or absence of the incoming call information of a signal line 8a and transmission information from a memory circuit 22. When reception is possible or transmission information exists, a CML relay 4 is turned on, a loop is closed by an RET coil 12 and the primary response is made. Then, a prescribed incoming call or transmission processing is executed. When reception is impossible or information to be transmitted does not exist, a TEL relay 9 is connected to a 1-side. A control operation is not executed even when the calling signal is detected, and the bell of the telephone set 6 is directly rung by the calling signal from the exchange.
Patent JP-S62171699-A (JP)
Title: Production of protein
Inventor: NAKAGAWA SHIZUE
IPC: C07K14/61
Filed: 1986-06-03
Abstract: PURPOSE:An aminopeptidase is allowed to act on a protein to which methionine is added to eliminate the N-terminal methionine whereby a protein with a natural sequence of aminoacids is obtained. CONSTITUTION:An aminopeptidase is allowed to act on a protein bearing a methionine added of formula I to produce a protein of formula II. The aminopeptidase is known, e.g., aminopeptidase M. The objective protein of formula II is, e.g., human interleukin-2 (human 1L-2), growth hormone, hormone, enzyme inhibitor, or other known or new polypeptides which is produced through chemical synthesis. The reaction is preferably conducted in a buffer solution and the aminopeptidase may be immobilized.
Patent JP-S61290120-A (JP)
Title: Construction work of underground continuous wall or in-situ pile
Inventor: HAGA TAKASHIGE
IPC: E02D15/06
Filed: 1985-06-17
Abstract: PURPOSE:To form a reinforced layer in part of usual concrete layer by a method in which a tremie tube is led to a given depth in a pit, correspondingly to the tip position of the tremie tube, and concrete containing an admixture for underwater concrete is placed through the tremie tube. CONSTITUTION:A tremie tube 2 is inserted into a pit 1 and set in such a way that the tip of the tube 2 is positioned 20-30cm above from the bottom of the pit 1. Concrete 4 to which is added segregation-reducing agent (or plasticizer) composed primarily of water-soluble cellulose-ether, e.g., alkyl cellulose, etc., is placed through the tube 2. After the tip of the concrete 4 reaches 2.5-3m above from the bottom of the pit 1, the tube 2 is pulled up until the tip of the tube 2 is pulled up 0.5-1 m below the upper end of the concrete 4, and concrete 5 without the segregation-reducing agent is placed. Further, drawing up the tube 2, the concrete 5 is placed to replace mud water 3.
Patent JP-H04355029-A (JP)
Title: Manufacture of shadow mask
Inventor: MIO MASAYOSHI
IPC: H01J9/14
Filed: 1991-05-31
Abstract: PURPOSE:To provide a method for manufacturing a shadow mask whereby many electron beam permeation holes of the shadow mask can be detected on a line. CONSTITUTION:When a metal thin plate F is conveyed, a measurement start mark S of a shadow mask M in the metal thin plate F is detected by a measurement start mark detector 35 to start measurement. A metal thin plate conveying speed detecting roller 31 is driven, and a conveying speed of the metal thin plate F is detected and feedforward-controlled to a ball screw drive motor 26. In a condition that a light source device 23 and a photoelectric converter element 21 are opposed, the metal thin plate F is moved synchronized with its conveyance on a light source device mounting ball screw 15 or a photoelectric converter element mounting ball screw 16. In a ball screw feed speed converting circuit 46, a rotational speed of the ball screw drive motor 26 is detected fed back to an arithmetic circuit 43 and also setting measuring timing. Light is irradiated to a photoelectric converting element 21 from the light source device 23 to measure a diameter of an electron beam permneation hole.
Patent JP-H04353892-A (JP)
Title: Navigation device
Inventor: OKABE MASANOBU
IPC: G01C21/00
Filed: 1991-05-31
Abstract: PURPOSE:To facilitate a travel by reading and displaying past road travel track information at a desired time and enabling other people to easily utilize the road travel track information. CONSTITUTION:The position of this automobile is superposed as an image on a map, and its track information is stored and held on a backup memory 22 with relatively large storage capacity, memory 24 with relatively small capacity, or a floppy disk on a storage device 26 to which an uninterruptive power source is connected under the control of a control part 14, and then read out and displayed on a display unit 20 at desired time with an indication from an operation part 18.
Patent JP-S6022517-A (JP)
Title: Controller of automobile's air conditioner
Inventor: HAYAMA MAMORU
IPC: B60H1/32
Filed: 1983-07-15
Abstract: PURPOSE:To prevent an air conditioner from cooling down and maintain comfortableness inside a vehicle by interrupting the air conditioner while the vehicle is being halted with a transmission gear staying in a shift position of a drive range and a fan is running at a low speed. CONSTITUTION:If the shift position is in a drive range and a vehicle is put into a stop condition with a fan running at a low speed, a shift position detecting means 4 detects the drive range and generates a drive range signal 4a and a fan revolving speed detecting means 11, at the same time, detects the low revolution of the fan and generates a low revolution signal 11a. In a discriminating means 10 a switch means 12 is turned on because the discriminating means detects a car speed of zero from the output of a car speed sensor 7 and an OR circuit 13 generates an output of 1 because of the output from the foot-operated or parking brake sensor 8 or 9 so that a NAND circuit 14 exhibits an output of 0. Receiving an interruption signal 10a of the discriminating means 10, a control means 2 interrupts an air conditioner 1.
Patent JP-S6152403-A (JP)
Inventor: RAIONERU BUIBUIAN FURANKU RATS
IPC: F16B1/02
Filed: 1985-06-17
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-H06318449-A (JP)
Title: Discharge lamp
Inventor: HIRAMOTO TATSUMI
IPC: H01J61/82
Filed: 1993-05-07
Abstract: PURPOSE:To provide a discharge lamp having a high output of short wavelength UV-ray that uses a resonance beam emitted from ions in an excitation condition. CONSTITUTION:In an electrode-stabilized type lamp having a pair of electrodes, with a distance between the electrodes made less than 12mm, cadmium of such a quantity that a partial pressure P at the time of actuation becomes 3x10<3>Pa-1.3 x10<5>Pa is enclosed therein as main light emission substance, and it is lighted in such a condition that a lamp current JL satisfies 0.7<JL/P<1/415.0. Otherwise, as the main light emission substance, zinc may be enclosed in such a quantity that the partial pressure P at the time of actuation becomes 1X10X<3>Pa-0.3X10<5>Pa, where the lamp may be lighted in such a condition that the lamp current JL satisfies 0.7<JL/P<1/416.9.
Patent JP-H0310411-A (JP)
Title: Deterioration preventive circuit for digital volume
Inventor: SUNGUUCHIYURU JIYANGU
IPC: G10L21/0316
Filed: 1990-05-18
Abstract: PURPOSE: To execute a digital level control function while preventing the deterioration in sound quality by controlling the gain of sound volume data by control data generated based on digital volume data and level reduction at the time of controlling digital volume by a digital volume circuit. CONSTITUTION: The deterioration preventing circuit is constituted of a digital signal processing circuit 10, a digital level control circuit 20, 1st and 2nd control signal detection circuits 30, 50, 1st and 2nd digital/analog(D/A) converters 40, 60, 1st and 2nd gain control circuits 70, 80, and 1st and 2nd low pass filters 90, 100. At the time of controlling digital volume, the operation of digital audio data is executed, and after adding control based on level reduction quantity, the gain of the operated audio signal is controlled by the circuits 70, 80 in accordance with the state of a control word. Consequently the digital level control function can be attained while preventing the deterioration of sound volume.