baber/WOPTO huggingface dataset:
Patent JP-S63280419-A (JP)
Title: Electron beam exposure
Inventor: ARAIHARA SATOSHI
IPC: H01L21/027
Filed: 1987-05-12
Abstract: PURPOSE:To suppress the influence of the chargeup of a resist to the minimum aud to improve the exposure accuracy by detecting small and large patterns, and then sequentially exposing a small pattern region including the small pattern 12 and a region including the large pattern in this order with an electron beam. CONSTITUTION:Exposure data is processed by a computer, a small pattern region 14 is set for a small pattern 12, a large pattern region 15 is set for a large pattern 13 in one subfield 11, and the regions are realigned from the region having small exposure area. Here, if the sizes of the large pattern regions have difference, smaller regions are sequentially preferentially exposed in the exposure sequence. According to this method, since the regions are sequentially exposed from the region having small chargeup toward the region having large chargeup, the influence of the chargeup can be suppressed to the minimum.
Patent JP-S594364-A (JP)
Title: Single line synchronism type receiver
Inventor: FURUSAWA YOSHIYUKI
IPC: H04L25/40
Filed: 1982-06-30
Abstract: PURPOSE:To improve the reliability of a line, by catching a transition signal of a transmission signal line by two flip-flops, and separating the signal with logical conditions between the transition signal and a data sampling period signal for decreasing the fluctuation of a time constant. CONSTITUTION:In receiving a data signal TCD, a signal change is caught by flip-flops FFs 4, 5 and a pulse is generated to an EXO being an output of an exclusive OR gate EX. A shift register SR2 is started with this pulse and a data signal RXD is reset at the leading of an output signal QB. When a signal data is ''1'', the data signal RXD is ''1'', and when the signal data is ''0'', the RXD remains ''0''.
Patent JP-H05316559-A (JP)
Title: Cordless telephone exchange system
Inventor: YAMASHITA HIROYUKI
IPC: H04W60/00
Filed: 1992-05-06
Abstract: PURPOSE:To implement slave set position registration quickly while avoiding its concentration in the cordless telephone exchange system implementing exchange processing based on a position information management list of slave sets. CONSTITUTION:Position information of master sets 10-A-10-Z is all set to alphaother than the position information of the master sets 10-A-10-Z when a position information management list 13 is destroyed and fed to slave sets 11-a-11-j and the timing when the position information is returned from the alpha to the position information sets 14-A-14-Z of the master sets 10-A-10-Z is differentiated from the master sets 10-A-10-Z.
Patent JP-S604739-A (JP)
Title: Indoor air conditioning unit
Inventor: MIYAUCHI SHINJI
IPC: F24F11/02
Filed: 1983-06-23
Abstract: PURPOSE:To improve operational convenience by a constitution wherein the frequency in use is operated based upon the signals from a human body detection sensor and a room temperature sensor and memorized and the controlling is done through a room temperature controller by keyboard operated input signals. CONSTITUTION:A temperature to start the controlling and the level of frequency in use are set at a keyboard operated input part 6. A room temperature controller 7 calculates the change of room temperature during the day and the frequency in use by means of a room temperature sensor 5 and a human body detection sensor 4. Based upon the data mentioned above, the controller 7 detects the time zone, in which the room temperature runs off the temperature to start the controlling and decides the controlling time zone by adding the supplementary time zone. The titled air conditioner is controlled its action on the resultant controlling time zone. Thus, the operational convenience of the titled unit can be improved.
Patent JP-H048879-A (JP)
Title: Closed type electric compressor
Inventor: YAKUSHI SHUICHI
IPC: F04B39/00
Filed: 1990-04-26
Abstract: PURPOSE:To restrict the motion of electric and compression elements, and keep a rasping sound generated at the start and stop of operation to an extremely low level by so arranging an elastic absorber such as rubber in a closed vessel as to give a small gap from the electric or compressing element. CONSTITUTION:An elastic absorber 7 such as rubber is fixed in a closed vessel 1, and so positioned as to keep a small gap from an electric element 2. The electric element 2 and compressing element 3 are elastically supported with a coil spring 5 coupled to a lower support 4, and an upper support 6 for holding the elasticity thereof and protection against an external vibration, and also for reducing the transmission of a vibration and noise. In this case, the elastic absorber 7 comes in contact with the electric element 2 at the start and stop of operation, and restricts the motion of the elastically supported electric and compressing elements 2 and 3, thereby reducing the sway of the coil spring 5 to an extremely low level. According to the aforesaid construction, contact and repellency between the upper support 6 and coil spring 5 are eliminated, thereby reducing a rasping sound to an extremely low level.
Patent JP-H07302093-A (JP)
Title: Engine sound generating device
Inventor: YONEYAMA MASAYA
IPC: G10K15/04
Filed: 1994-04-28
Abstract: PURPOSE:To generate a desired engine sound, which is different from an own vehicle's engine sound, in the compartment of the vehicle and to inform the driver of the vehicle about the running condition change of the vehicle in accordance with the operation of the driver by the variation in the desired engine sound. CONSTITUTION:The device consists of a vehicle power section working condition output section 1, a computational processing section 3 which computes and outputs working condition indicating signals based on the output signals of the section 1, a memory section 7 which records audio data that are required to generate the desired engine sound, an audio signal generating section 8 which generates the audio data read from the section 7 based on the indication signals of the section 3 and a volume adjusting section 11 which adjusts the generated volume of the section 8 by the output signal changes from a running condition detection section ID.
Patent JP-S5638359-A (JP)
Title: Room temperature curing covering composition
Inventor: TOYODA AKINOBU
IPC: C08L67/08
Filed: 1979-09-05
Abstract: PURPOSE: An alkyd resin covering composition of room temperature curing type having improved flexibility, drying characteristics, gloss, water resistance, and alkali resistance, obtained by blending alkyd resin with a specific cyclopentadiene resin.  
     CONSTITUTION: (A) 60wt% or more alkyd resin is blended with (B) not more than 40wt% thermal copolymer resin of (i) 45W75wt% cyclopentadiene monomer (e.g., cyclopentadiene, etc.) having a softening point 60W135°C, (ii) 10W35wt% unsaturated glyceride, e.g., linseed oil, etc., and (iii) 5W35wt% polar vinyl monomer, e.g., vinyl acetate, etc., to give a blend or thermal reaction product. The desired composition has the blend or reaction product as a vehicle component. The component (b) preferably has an iodine value not less than 50. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07296936-A (JP)
Title: Connector frame manufacturing method
Inventor: NOUZUMI ATSUO
IPC: H01R43/16
Filed: 1994-04-27
Abstract: PURPOSE:To establish a manufacturing method for a connector frame, by which the pin inclinations generated by a press working can be oriented in the same direction. CONSTITUTION:Strips 10 are transported intermittently, and a connector frame 31a equipped with connector pins 21-25 in the number (n) is fabricated at a pitch (a) by a press working. Punches 12-17 and dies in the number (n+1) each for punching off gaps for the pins 21-25 are arranged at the pitch aX(n+2), and connector pins 21-26 in the number (n+1) are formed. The connector pin 26 whose two sides are formed by the first punch 12 and die and the final punch 17 and die, is punched off by a separately provided punch 19 and die, and thereby individual frames 31a are separated.
Patent JP-S60258715-A (JP)
Title: Production of thin film magnetic head
Inventor: SAITOU HARUNOBU
IPC: G11B5/31
Filed: 1984-06-04
Abstract: PURPOSE:To provide a thin film magnetic head having small gap depth and excellent crush resistance by etching an inorg. insulating film with an org. insulating film as a mask and transferring the taper angle of the org. insulating film to the inorg. insulating film. CONSTITUTION:The head is produced by forming successively a lower magnetic material 3, a gap material 4, the inorg. insulating film 5, a conductor coil 6, the org. insulating film 7 and an upper magnetic material 8 on a substrate. The film 5 is etched as well with the org. resin insulating film 7 as a mask to obtain the same taper as the taper of the film 7 to the film 5 of such head. The org. insulating film can be easily retreated from the position of a zero gap depth and therefore the head having the small gap depth and excellent crush resistance is obtd.
Patent JP-2000303646-A (JP)
Title: Structure for attaching handrail
Inventor: OTOGE YUKO
IPC: E04F11/18
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To facilitate the attaching adjustment of a handrail by retractably providing an end member on the edge of the folding part of the end of a handrail body, and contacting the end member on an attaching wall face. SOLUTION: A handrail 1 is constituted of a handrail body 2 having a folding part 3 on the end and an end member 4 attached to the edge of the folding body 3. Then, a male screw member is fixed on the edge of the folding part 3, and a cylindrical end member 4 screwing a female screw on the inner peripheral face is screwed on the male screw member to be attached to the edge of the folding part 3, After the handrail 1 is attached to the prescribed position of a wall face 10 by a leg part 21 during execution, the end member 4 is rotated to adjust the projection of the head of the screw so as to be contacted on the wall face 10.  Thereby when a gap between the end member and the wall face is eliminated to have the handrail, a sleeve or the like is prevented from hooking, since the gap is eliminated by the end member, a cap type fitting fixing wooden sash bar or the like can be dispensed with, in addition, the end member can easily be adjusted, and since the gap between the end member and the wall face is simply eliminated, further a cost can be reduced.
Patent JP-H02295006-A (JP)
Title: Conductive paste and ceramics substrate
Inventor: SUNAHARA KAZUO
IPC: C09D5/24
Filed: 1989-05-09
Abstract: PURPOSE:To improve the adhesive property or the like of a gold conductive paste to a ceramics substrate by adding lead compound dust to the gold conductive paste. CONSTITUTION:An inorganic component is specified to contain 88 to 99.95wt.% of gold dust, 0.05 to 5wt% of lead compound dust and 0 to 10wt.% of glass frit. The lead compound dust improves the adhesive strength of a conductor to a ceramics substrate and also has the effect of preventing such defects as cracking and peeling the conductor or as the like. Although the glass frit is not an essential component, it has a function whereby the adhesive strength of the conductor to the substrate is improved. The lead compound is diffused into the ceramics substrate when baked and forms a strong reaction intermediate in the interface between the conductor prepared through the process of baking conductive paste and the ceramic substrate, so that it improves the adhesive strength of the conductor to the ceramics substrate. The conductor without any such defects as peeling and cracking it or as the like can be thus formed and at the same time an improvement can be made on the adhesive strength of the conductor to the ceramics substrate.
Patent JP-H0411168-A (JP)
Title: Constructing method for steel frame material in highrise structure
Inventor: TSUKAMOTO TETSUO
IPC: E04G21/14
Filed: 1990-04-27
Abstract: PURPOSE:To simplify constructing work by alternately moving the rod parts of columns divided into two groups forward and backward to stagedly lift a working floor, and successively fixing frame materials being high as much as the total protrusion of both the rods at positions of a group of the columns on the moving forward and backward places of the rod parts. CONSTITUTION:Lifting devices 11 severally having a rod part 12a movable downward are positioned at each column part 2 on a working floor to move each of the rod parts 12a forward and backward, and steel frame materials for a highrise structure are lifted for its constructing as frame materials A are successively inserted below and fixed. The column parts 2 are severally divided into two groups to alternately move their rod parts 12a forward and backward for stagedly lifting the working floor 1. The frame materials being high as much as the total protrusion of both the rods 12a are successively inserted and fixed at positions of the first or second groups of the column parts 2A, 2B on the moving backward place of the rod part 12a for constructing the steel frame materials for the highrise structure. Thus constructing work can be safely and quickly executed.
Patent JP-S607230-A (JP)
Title: Reception monitor system in radio equipment
Inventor: ICHIKAWA TOMOHISA
IPC: H04B1/40
Filed: 1983-06-27
Abstract: PURPOSE:To allow an operator to select easily a reception monitor mode matched with the purpose of the operator by providing at least two monitor modes having different period monitoring sequentially and selectively plural channels. CONSTITUTION:A control section 5 fetches a data based on an (M) key operation via a data bus 10. Then the control section 5 executs a slow monitor mode based on this data. In the slow monitor mode, the control section 5 selects a talking channel based on a random number data from a random number generator and controls a radio section 3 so as to conduct the reception monitor by holding the talking channel. Simultaneously, the control section 5 sets the internal slow monitor timer and starts clocking. When an (RESET) key or the (M) key is operated during the reception monitor like this, the control section 5 fetches the data based on the operation via the data bus 10, resets immediately the slow monitor timer and transits to the standby state or the fast monitor mode.
Patent JP-H10301292-A (JP)
Title: Lithographic printing plate containing hydrophilic amphoteric block copolymer and treating liquid for that plate
Inventor: VANMAELE LUC
IPC: G03F7/32
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To improve hydrophilicity of the surface of a DTR lithographic printing plate in a nonprinting region without decreasing the ink accepting property in a printing region by using a hydrophilic amphoteric block copolymer containing side-chain acid groups and side-chain basic groups in acrylamide (dine) blocks. SOLUTION: This image forming element contains a hydrophilic amphoteric block copolymer which contains nonionic acryl blocks having an arrangement of units containing side-chain nitrile groups according to formula I and acryl amide (dine) blocks having an arrangement according to formula II. The acrylamide (dine) blocks of the hydrophilic amphoteric block copolymer contains units having side-chain acid groups or its salt and blocks having side-chain basic groups or its salts. In formula I, R<1> is hydrogen, alkyl or substd. alkyl. In formula II, R<2> is hydrogen, alkyl or substd. alkyl, R<3> is hydrogen, aryl or substd. aryl, and X is O or NH.
Patent JP-H05308825-A (JP)
Title: Ground working machine
Inventor: YASUDA MAKOTO
IPC: A01C11/02
Filed: 1992-05-07
Abstract: PURPOSE:To make it possible to manually carry out on-off operation of working clutch driven by an actuator even in breakdown of the actuator. CONSTITUTION:The objective ground working machine is constituted so as to subject a working clutch 9 installed through a power transmitting system of an engine carried on a traveling machine body and a ground working device to on-off operation by an electric motor 18 and simultaneously equipped with an oscillating lever 17 for lifting and lowering the ground working device and constituted so as to able to changeover a connecting point on electric motor 18 and in an engaging mechanism 19 between the electric motor 18 and an on-off operating tool 9a of the working clutch 9 to an oscillating lever 17 in an engaging state where working clutch 9 is subjected to on-operation, accompanied by oscillating operation to lowering position for working of the oscillating lever 17.
Patent JP-S5448103-A (JP)
Title: Modulator/demodulator
Inventor: TAMAKI MASAHIKO
IPC: H04M11/00
Filed: 1977-09-26
Abstract: PURPOSE:To secure application of DTE for the full double communication circuit structure to that for the semi-double communication circuit structure without changing its interface operation. CONSTITUTION:When transmission data line 11 changes from mode 1 to mode 2, carrier control circuit 7 transmits the carrier transmission indication ordering modulating circuit 4 of the main channel to transmit the carrier signal. With transmission of the carrier transmission indication, the transmission data signal is transmitted from circuit 4 to 3-circuit. With no carrier transmission indication given, the transmission data is supplied to modulating circuit 2 of the backward channel through logic circuit 14 to be transmitted to the circuit.
Patent JP-H10269985-A (JP)
Title: Mass spectrometer and mass spectroscopic method
Inventor: TAJIMA EIJI
IPC: G01N30/72
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To restrain neutral particles mixed into a mass separating, part and improve detection precision and analyse stably by ionizing a specimen under a substantial atmospheric pressure, generating a specimen ion, deflecting this specimen ion by an ion deflection electrode, and mass-separating the deflected specimen ion under a high vacuum and detecting it. SOLUTION: A solvent molecule is ionized by corona discharge due to high potential needle electrode together with a residual gas or the like. As a generated primary ion, a specimen molecule with its low ionization potential is ionized. All ion beams containing the generated specimen molecule collides with a neutral molecule, thereby forming a simple pseudo-molecule ion. An ion emitted from a second thin hole 14 is accelerated, decelerated, and converged by a lens system 16. For the converged ion beam, only an ion whose mass number meets conditions passes while vibrating the inside of a Q pole 17, and the Q pole 17 is passed as a mass separation beam.
Patent JP-S62272521-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSURU KAZUO
IPC: H01L21/324
Filed: 1986-05-21
Abstract: PURPOSE:To reduce the resistance value of a semiconductor device by heat treating a polycrystalline silicon layer to which boron is implanted in a specific amount in a hydrogen-containing inert atmosphere to sufficiently activate impurity elements ion implanted to a polycrystalline silicon. CONSTITUTION:An oxide film 2 is formed by a normal oxidizing step on a semiconductor substrate 1, and a polycrystalline silicon layer 3 is deposited by a reduced pressure CVD method on the surface. Boron of dosage 1X10<14>-1X10<13>cm-<2> is implanted by an ion implanting method to the layer 3 to form a base layer 4, and the layer is then heat treated. Then, the layer 3 is heat treated in an inactive atmosphere which contains 10vol.% of hydrogen and 90vol.% of nitrogen at 400-450 for 15 min. or longer to improve the crystallinity, thereby reducing its resistance. Then, phosphorus or arsenic is ion implanted in dosage of 1X10<15>cm-<2> to form an emitter layer 5, then aluminum electrodes 6 are formed on the layers 4 and 5, and Si3N4 is deposited thereon to complete a diode.
Patent JP-H0411648-A (JP)
Title: Diallyl phthalate resin molding material for sealing
Inventor: MIKAMI MASAHIRO
IPC: H01L23/31
Filed: 1990-04-28
Abstract: PURPOSE:To obtain the title material which can be injection molded, shows an improved moisture resistance after dipping in a soldering bath, and is useful for sealing an electronic part by compounding a diallyl phthalate resin with benzotriazole or a deriv. thereof. CONSTITUTION:100 pts.wt. diallyl phthalate resin (e.g. a diallyl terephthalate resin), 0.5-10 pts.wt. benzotriazole and/or deriv. thereof of formula I (wherein n is 0-10; R<1> is a 1-20C (un)satd. hydrocarbon group; R<2> and R<3> are each H or R<1>; and pref. n if 1, R<1> is CH2 and R<2> and R<3> are each a group of formula II) (e.g. di-2-ethylhexylaminomethylbenzotriazole), 0.1-6 pts.wt. curing agent if necessary, and required amts. of a flame retardant, a coupling agent, a filler, a polymn. inhibitor, an internal mold release agent, a pigment, a colorant, etc., are compounded.
Patent JP-S5339594-A (JP)
Title: Improved grinding device
Inventor: INOUE KIYOSHI
IPC: B24B37/02
Filed: 1976-09-24
Abstract: PURPOSE:To flow a fluid mixed with a grinding material, kept under pressure at all times, on a part to be grinding finished for easy exactly euqal smooth effective grinding finishment.
Patent JP-S62274018-A (JP)
Title: Method and apparatus for producing high-chromium alloy
Inventor: USUI TSUTOMU
IPC: C21C7/00
Filed: 1986-05-21
Abstract: PURPOSE:To improve reduction efficiency and to decrease the consumption of a carbonaceous material by subjecting a slag bath formed in a furnace body of a converter type to gas stirring at the time of subjecting Cr ore, etc., to melt reduction in said furnace body. CONSTITUTION:A molten iron 2 is preliminarily put into the furnace body 1, and the Cr ore, carbonaceous material and flux are supplied from a hopper 3 into the furnace body; at the same time, oxygen is blown from a top blowing lance 4 and tuyeres 6 for secondary combustion into the furnace body. The oxygen, air or gaseous nitrogen is blown from side blowing tuyeres 7 into the slag bath 5 in this stage. Then, the slag bath 5 in the furnace body 1 is stirred by the gas. As a result, a large quantity of heat generated by the primary and secondary combustion is efficiently transferred to the slag bath 5 and the reaction contact area of the Cr ore and carbonaceous material in the slag bath 5 is increased. The Cr ore is thus efficiently reduced.
Patent JP-H04343253-A (JP)
Title: Heat dissipating fin mounting structure of ic
Inventor: HASEGAWA YUJI
IPC: H01L23/40
Filed: 1991-05-20
Abstract: PURPOSE:To provide a heat dissipating fin mounting structure which can be easily and surely mounted on an IC to enhance it in heat dissipating property. CONSTITUTION:An IC 3 is sandwiched between a heat dissipating fin 1 which is thermally engaged with the upside of the IC 3 so as to conduct the heat released from the IC 3 and a prescribed member 2 engaged with the underside of the IC 3, and the IC 3 and the heat dissipating fin 1 are mechanically joined together.
Patent JP-H02295047-A (JP)
Title: Charged particle beam device
Inventor: FUKUHARA SATORU
IPC: H01J37/28
Filed: 1989-05-10
Abstract: PURPOSE:To detect accurate information on the voltage of secondary electrons by providing means for causing the timing of memorizing secondary charged particle signals, which is voltage information, to agree with the timing of the voltage applied to a sample. CONSTITUTION:The timing of AD convertion of an AD convertor 6 is adjusted using a delay control circuit 11 with reference to the starting point of a pattern data applied to a sample 4 so as to correct the delay time of a secondary electron detecting system 5 and store the pattern data from the beginning in a memory 7. The starting point of the pattern data is adjusted by the delay control circuit 11 with reference to the timing of AD conversion of the AD convertor 6 so as to correct the delay time of a control circuit 10 and store precise pattern data. Information on the voltage of a sample is thus detected accurately.