baber/WOPTO huggingface dataset:
Patent JP-S6350417-A (JP)
Title: Method and apparatus for laser heat treatment
Inventor: NAKAMURA SUGURU
IPC: C21D1/09
Filed: 1986-08-19
Abstract: PURPOSE:To facilitate the partial heat treatment at the prescribed part of material to be treated by irradiating laser energy on the material to be treated, which keeps to heat at the specific temp. and cooling after keeping the heat treatment part at the prescribed temp. for the prescribed time. CONSTITUTION:Medium 14 in the hot bath vessel 10 is heated by a heater 15 at the prescribed temp. and the material to be treated W is supported on a supporting body 17, so as to expose the treating face of material to be treated W above the liquid surface of medium 14. When the medium 14 temp. reaches the prescribed temp., a detecting output of temp. sensor 16 is transmitted to a table controller 25 and a laser controller 26 through an interface 24 and so XY table 11 is driven by the prescribed program and also the converged laser beam L is projected on the prescribed part of material to be treated W through a nozzle 21 to heat. After keeping at the prescribed temp. for the prescribed time, the material to be treated W is taken out and cooled. In this way, the material to be treated W, can be heat-treated as desired.
Patent JP-S6082425-A (JP)
Title: Air conditioner for car
Inventor: AOKI TAKASHI
IPC: B60H1/00
Filed: 1983-10-13
Abstract: PURPOSE:To secure the temperature distribution of cold head and warm foot by installing the first blowing means for introducing the downwardly blown-out air stream towards the front edge part of a seat and the second blowing-out means for allowing the upwardly blown-out air stream to be reflected by the ceilings of a car and then to be introduced towards seats. CONSTITUTION:The air supplied from an outside-air or inside-air taking-in ports 10E or 10F selected by a damper 12 is sent under pressure by a blower motor 13, and the hot wind is introduced to the passenger's foot part and towards the front edge part of the seat for passengers from downward blowing-out ports 10A and 10B through an evaporator 14, heater 15, temperature adjusting dampers 16 and 17, and distribution dampers 18-21. Further, the air is introduced towards ceilings from an upward blowing-out port 10C and reflected towards the seat for passagers by a reflection plate tilted by a prescribed angle, and then introduced into the upper part of the car interior from the downward blowing-out port 10D. A controller 25 constituted of microcomputers adjusts each damper 18-21 on the basis of the signals of the sensor group 24A-24F such as the car-interior inside and outside temperature sensors, and the damper 20 is opened in dif mode. Thus, the comfortable temperature environment of cold head and warm foot can be secured.
Patent JP-S6436672-A (JP)
Title: Epoxy polymer composition for bonding chip part
Inventor: KOBAYASHI TSUYOSHI
IPC: C09J163/00
Filed: 1987-07-31
Abstract: PURPOSE:To obtain the titled composition having excellent storage stability, keeping the curing performance and adhesivity after a long-term storage and suitable for fixing an electronic part to a printed circuit board, by compounding an epoxy polymer with a specific reaction product and an organic acid hydrazide. CONSTITUTION:The objective composition is produced by compounding (A) an epoxy polymer with (B) a reaction product produced by reacting (i) an epoxy compound having >=1 epoxy group in one molecule with (ii) an active hydrogen compound having a tert-amino group in the molecule and/or a reaction product produced by reacting the component (i) with the component (ii) and (iii) a carboxylic acid anhydride and (C) an organic acid hydrazide. The sum of the components B and C is 5-40pts.wt. per 100pts.wt. of the component A. The composition is preferably further compounded with (D) a reactive diluent.
Patent JP-S5982156-A (JP)
Title: Production of piston for internal-combustion engine
Inventor: DOUNOMOTO TADASHI
IPC: B22D19/14
Filed: 1982-11-01
Abstract: PURPOSE:To produce a piston which is free from cracking and seizure and is highly resistant to wear by pressurizing a composite material composed of a semimolten light alloy material and short fibers, etc. in a metallic mold by means of a punch from above thereby forming a rough shape material for a piston. CONSTITUTION:A circular cylindrical composite blank material 5 consisting of a light alloy material, such as aluminum, and short fibers of Al2O3, etc. or whisk kers of SiC, etc. having high resistance to heat and wear is heated to make the light alloy material in the blank material in semimolten state. The semimolten material is disposed in the bottom of an approximately circular cylindrical cavity 7 of a metallic mold 6 open at the top and is pressurized from above by means of a pressurizing punch 8 having a bottom end 10 formed to the outside diameter smaller than the outside diameter of said material 5. A recess 2 on the rear side of the piston into which the end of a connecting rod is inserted is thereby formed; at the same time, the short fibers or the whiskers in the material 5 are oriented vertically whereby a rought shape material for the piston is obtd. The rough shape material is removed from the mold 6 after solidification and is worked with desired rings 1, etc., whereby the piston for an internal combustion engine consisting of the composite material composed of fiber and light alloy is obtd.
Patent JP-H0937937-A (JP)
Title: Processor for grain
Inventor: MATSUI HIROYUKI
IPC: A47J27/16
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To uniformly process the material to be heated by disposing a conveying mechanism for conveying a storing case and providing a conveying member with a support means for supporting the storing case in such a manner as to be heat insulated from the conveying member in a system where the grain or the like in the storing case is sterilized or cooked by steam in a steam chamber. SOLUTION: In the case of steaming a material to be heated such as grain or the like, first the material to be heated is stored in a storing case, and the storing case is placed on a heat insulating material in a conveying container 2. Subsequently, a conveying mechanism 5 is driven to move the conveying container 2 from a carry-in port 2 to a carry-out port 4. In a steam chamber 1, when the conveying container reaches the front of a nozzle main body of a steam injection mechanism 6, a driving mechanism 7a is once stopped, the nozzle main body is pressed to the steam injection port, and a steam supply mechanism is operated to force-feed steam to a ventilation hole to flow into the conveying container 2.  After steam is injected, while the conveying container 2 is conveyed toward the carry-out port 4, the pressure in the container 2 is kept and the material to be heated is continuously heated by the temperature in the steam chamber 1 and steamed.
Patent JP-H0630748-A (JP)
Title: Treatment of bean sprout and treating apparatus
Inventor: SATO TAKASHI
IPC: A23L19/00
Filed: 1992-07-20
Abstract: PURPOSE:To remove the roots and stains from bean sprout without using chemical treatment and obtain treated bean sprout having improved preservability and handleability in distribution process. CONSTITUTION:The bean sprout treating apparatus 2 is provided with a base 6 having adjustable legs 4 on the lower face and a rotary drum 8 placed on the base 6. The rotary drum 8 is rotated with an electric motor 10 through a driving mechanism 12. The rotary drum 8 has a bean sprout charging port 14 at an end and a bean sprout discharging port 16 at the other end and a number of small holes 18... are formed in a mesh-form on almost the whole area of the drum. A spiral screw 20 for forcedly transferring the charged sprouts toward the discharging port 16 is formed on the inner surface of the rotary drum 8.
Patent JP-H0688398-A (JP)
Title: Combined body in hanging and holding device of temporary construction
Inventor: KUBOTA HITOSHI
IPC: E04B9/18
Filed: 1992-07-20
Abstract: PURPOSE:To increase hanging and holding force by forming a combined body of a shell having a cut section into which a hanging and holding body is inserted and a high frictional elastic body press fitted in the shell, and providing the combined body between the hanging and holding body and a temporary construction. CONSTITUTION:A shell 4 is constituted of a pipe-like body 4b bent at loose curvature and, at the same time, having closed up and down ends and a cut section 4a in which a hanging and holding body 2 provided to one side of the pipe-like body 4b is inserted. After that, a high frictional elastic body 5 such as rubber, etc., is press fitted to the inside of the shell 4, and a leg section 6 for connecting with a temporary construction 3 is provided downward of the shell 4. Then, the hanging and holding body 2 fixed to a ceiling, etc., is press fitted to the inside of the cut section 4a is made, and the temporary construction 3 is hung and held by the leg section 6. According to the constitution, hanging and holding force can be increased by holding the hanging and holding body 2 with high frictional force by restoring force of the elastic body 5 itself and friction characteristics.
Patent JP-H07145369-A (JP)
Title: Method for preventing dusting
Inventor: URANO TERUO
IPC: C09K3/22
Filed: 1994-07-25
Abstract: PURPOSE:To provide the subject method which dispenses with external heating when a polytetrafluorethylene resin dispersed in a dusty powder is fibrillated. CONSTITUTION:A dusty powder is caught by fibrils formed by mixing the powder with a fibrillatable polytetrafluoroethylene resin, a substance generating heat by oxidation, and an oxidizing agent and stirring the mixture to raise its temp. by the heat of oxidation and simultaneously to subject the resin to compression and shearing.
Patent JP-H0744805-A (JP)
Title: Driving circuit for magnetic head
Inventor: KURIHARA KAZUO
IPC: G11B5/09
Filed: 1993-08-03
Abstract: PURPOSE:To obtain a sufficient operating characteristic adaptable to both at the time of recording and reproducing by connecting a damping resistance equivalently and in parallel to a head only when a head is used for recording operation. CONSTITUTION:Since a transistor P1 is turned on and collector voltage is made approximately a same value as power supply line voltage Vcc at the time of writing and recording, switch transistors Q9, Q10 are made to be the conductive state. When a transistor Q4 is turned on, series connection of the transistor Q9 and a resistor R4 is connected in parallel to the transistor Q4 and a current flows mainly through the Q4, and a current does not flow in a damping resostor R4. On the other hand, in the case of series connection of the switch transistor Q10 and a damping resistor R6, a collector potential of a transistor Q5 being a conductive state at this time is given to the transistor Q10 as an emitter bias, and since the Q10 is in a ON state, it is assumed that the damping resistor R6 is inserted in parallel.
Patent JP-S6349336-A (JP)
Title: Work reversing device in turret punch press
Inventor: MORISHITA AKIO
IPC: B21D43/00
Filed: 1986-08-18
Abstract: PURPOSE:To improve the working efficiency and quality of a work by providing a turntable for a work at the inner peripheral part of the lower part turret and arranging a work sucking means on this turntable as well. CONSTITUTION:A work turntable 20 is provided via a bearing 17c on the inner peripheral part 10g of the lower part turret 10 and plural vacuum pads 21 are arranged on the upper face thereof as well. The pad 21 and vacuum generating device 31 are connected via a rotary joint 30 and passage 16a. When a long-sized work 4 is carried in, the working within the stroke range of a clamp device is performed. A work 40 is then sucked by the pad 21 and rotated 180 deg. together with the turrets 10, 35 and table 20 to continue the working. The working efficiency of the work is improved with the automation of the reversing work and the working quality is improved further because of the generation of the scratches on the work being eliminated.
Patent JP-H0945903-A (JP)
Title: Semiconductor element, its wire forming method, and gate electrode forming method
Inventor: TSUTSU HIROSHI
IPC: H01L23/52
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To improve yield, reduce cost, and improve performance and reliability by forming the wire of a semiconductor element or a gate electrode layer with silicon and germanium alloy and oxidizing a part or all of the surface. SOLUTION: After successively forming a field oxide film 2, a channel stopper 3, and a gate oxide film 4 on a silicon substrate 1, polycrystal silicon/germanium is selectively formed as a gate electrode 5 and a grounding wire 6. After it is doped with impurity ions and a source/drain region 8 is formed, the gate electrode 5 and the grounding wire 6 are thermally oxidized at 700 deg.C or lower temperature for insulation separation. Finally, after a through hole is formed, a source/drain electrode 9 is formed.
Patent JP-S6083609-A (JP)
Inventor: SEMORI YOSHIO
IPC: A47B96/00
Filed: 1983-10-14
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-H0479238-A (JP)
Title: Bonding wire for semiconductor element
Inventor: TOYOFUKU KATSUYUKI
IPC: H01L21/60
Filed: 1990-07-20
Abstract: PURPOSE:To make strength of a neck part equivalent to that of a busbar or more and to improve the drawing strength of wire by coating an outer peripheral surface of a core which consists of a specified metal or an alloy thereof with a coating material which consists of a specified metal or an alloy thereof. CONSTITUTION:A coating material 1 which consists of high purity Pd or Pd alloy is clad on a core 2 which consists of high purity Pt or Pt alloy. Then, wire drawing processing is performed. After annealing treatment is performed in the middle of the processing, a busbar of a specified wire diameter is formed by wire drawing processing. Furthermore, stress is removed. In the constitution, a neck part is thermally affected during ball formation, and an outer peripheral part of the core and an inner peripheral part of a coating member of the neck part mutually diffuse; thereby, a diffusion layer consisting of Pt-Pd alloy is formed and strength of the neck part is improved compared with a busbar without a diffusion layer. Therefore, it is possible to make strength of the neck part equivalent to that of the busbar or more. It is thereby possible to obtain thinner bonding wire, to reduce bonding pitch accordingly and to realize high density package of an LSI.
Patent JP-S6084899-A (JP)
Inventor: HIGUCHI TOORU
IPC: H05K3/46
Filed: 1983-10-15
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-H1016458-A (JP)
Title: Data recording medium and its truth or falsehood deciding system
Inventor: YUASA KAORU
IPC: B42D15/10
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To effectively prevent an illegal act such as a forgery, alteration, or falsification with extremely high security. SOLUTION: A card 1 applied by radioisotope 3 and recorded with card identification data 8 is used. A card truth or falsehood deciding system comprises a data recording means for recording data regarding the radioisotope with respect to the data 8, a means for reading the data 8, a means for selecting data relative to the data 8 read from the data regarding the radioisotope, a means for measuring radioactive ray radiated from the radioisotope at least two time points via a predetermined time, and a means for deciding truth or falsehood of the card by collating the data calculated on the basis of the measured ray with the selected data.
Patent JP-H1172086-A (JP)
Title: Torque limit control system of hydraulic working machine
Inventor: KEVIN J LOUSHOW
IPC: F15B11/00
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a device for controlling an electrohydraulic system of a working machine having an engine to drive a variable displacement pump. SOLUTION: A device for controlling an electrohydraulic system of a working machine includes a variable pump setting device which transmits a pump command signal, pressure sensors 130 and 131 which detect a fluid pressure corresponding to variable displacement pumps 115 and 120 and transmit a pressure signal,, and an engine speed sensor 140 which detects an engine speed and transmits an engine speed signal. A microprocessor calculates a torque demand for the engine according to a desired pump delivery amount, judges a torque limit on the engine in response to the engine speed and, in response to the judgment thus obtained, modifies a pump command signal so that an engine torque is limited.
Patent JP-S5983949-A (JP)
Title: Welding tube into glass container and communicating them
Inventor: TANAKA KENJI
IPC: C03B23/13
Filed: 1982-11-01
Abstract: PURPOSE:To remove strain of welded part and to make it slightly damaged, by heating the part to be welded of a glass container from the top, welding a glass tube to it, reducing pressure in the glass tube, breaking the central part of the molten part under reduced pressure, treating the welded part finally. CONSTITUTION:The glass container 12 is made to approach the top of the glass tube 13, the part to be welded of the glass container 12 is heated from the top, and welded into the top of the glass tube 13 temporarily. Air in the tube 13 is sucked, the molten part of the well of the glass container 12 surrounded by the tube 13 is broken by the difference in pressure, to form the through hole 14. The molten glass at the end part 18 of the through hole 14 is put to the top end of the tube 13, and the top end of the tube 13 is welded into the circumference part of the through hole 14. The tube 13 is drawn apart from the glass container 12, and the molten part is regulated. Consequently, the welded part having no partial strain, slightly to be damaged, is obtained, and this process is applied to preparation of a vacuum double bottle having two mouths.
Patent JP-S5983027-A (JP)
Title: Calibration method of tension meter
Inventor: NAGANAMI TOMIO
IPC: G01L25/00
Filed: 1982-11-05
Abstract: PURPOSE:To perform highly accurate calibration in a short time, in a tandem rolling mill, by compressing a steel strip by the roll in a front stage stand of a tension meter, fixing the steel strip, releasing the compression by the roll in the rear stage stand, thereby performing the calibration. CONSTITUTION:A tension meter 1, which is provided between a stand Fn and a stand Fn+1 is calibrated. Based on the input of a CAL signal (m) from a control operator 3, a compressing command (r) is outputted so that the compression is applied to the stand Fn, in order to fix a steel strip that is a material to be measured. The command (r) makes a roll Rn to be compressed through a compressing device Sn 5, and the steel strip is fixed. Meanwhile, tensile strength to be applied to the steel strip is applied by a reel motor. The stand Fn+1 is under the released state. The device 3 imparts an input (a) to a tensile strength operator 2 when an error is present between the tensile strength and the output value of the tensile strength of the tension meter 1, and performs the calibration. Therefore, the stopping time of the rolling mill is very short, and the highly accurate calibration can be performed.
Patent JP-H09184022-A (JP)
Title: Production of sintered ore and apparatus therefor
Inventor: KONISHI YUKIO
IPC: C22B1/20
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To improve gas permeability in the middle and the lower layers in a raw material piling layer formed on a pallet in a sintering raw material charging part of a Dwight Lloyd type sintering machine. SOLUTION: Plural gas permeable control plates 7 horizontally arranged at a fixed interval in the width direction of the pallet 1 are inserted from a raw material sloping surface 5a of the raw material piling layer 5b toward the advancing direction of the pallet 1, and after forming plural gas venting grooves 8 into the middle and the lower layer parts of the raw material piling layer 5b, the raw material piling layer 5b is sintered. Since moisture vaporized from an upper layer of the raw material piling layer 5b is exhausted from the gas venting grooves 8 formed at the middle and the lower layer parts without condensing, the gas permeability is improved.
Patent JP-2000028225-A (JP)
Title: Absorptive heat source apparatus
Inventor: ONISHI TAKASHI
IPC: F25B15/04
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an absorptive heat source apparatus capable of simplifying a manufacturing process. SOLUTION: In an ammonia absorption refrigeration machine 1, an ejector 22 is disposed in the course of an absorbing solution transfer pipe 21 for transferring an absorbing solution from a regenerator into an absorber 3, and ammonia vapor produced in an evaporator 2 is absorbed and hence is guided to a heat exchanger 11 being the absorber 3, and in the course of the transfer the ammonia vapor is mixed with the absorbing solution.
Patent JP-H11354099-A (JP)
Title: Battery structure
Inventor: YAMANOBE MASAKI
IPC: H01M2/34
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a battery structure capable of preventing the rupture and heat generation of a battery and also preventing a scald from occurring due to the leakage of a dangerous electrolyte from the inside of the battery, even if batteries are installed in reverse to each other (reversely connected to each other). SOLUTION: This structure of a battery 9 is structured by having a diode 5 mounted, which is made by bonding an N-type semiconductor 3 that is a semiconductor wherein electrons are moved when an electric field is applied to an p-type semiconductor 4 that is a semiconductor, in which positive holes are moved when electric field is applied to a positive electrode 6, that is a high potential pole and/or a negative electrode 7 that is a low potential pole.
Patent JP-H03663-A (JP)
Title: Wet towel container, its manufacture, vending machine and method for selling thereof
Inventor: SUGAWARA TSUYOSHI
IPC: G07F11/00
Filed: 1989-07-26
Abstract: PURPOSE:To enable unattended vending of wet towels as well as various goods by storing a wet towel in a standard container equal in shape to the containers of soft drinks or the like. CONSTITUTION:An appropriate amount of moisture is contained in a towel cloth, and the towel 10 doubly folded and then rolled to be a rod shape is sealed in a bag 12 and stored in a capsule 14, and a cap 16 is fitted into an opening of the capsule 14 so that a wet towel container 41 of the same size as containers of soft drinks sold by a vending machine can be formed. When the wet towel containers 41 are put into a magazine 25 installed in the vending machine from an inlet 42, they can be correctly stored, and they are sequentially discharged from the head 41a to an outlet 24 when coins are put in. Thus the wet towel container 41 can be easily purchased from the vending machine thereby facilitating the use.
Patent JP-H0570426-A (JP)
Title: 3-substituted benzoyl-bicyclo(4,1,0)heptane-2,4-dione derivative, herbicide and herbicidal composition containing the same
Inventor: ADACHI HIROYUKI
IPC: C07C317/24
Filed: 1991-07-09
Abstract: PURPOSE:To provide a bicycloheptanedione derivative useful as an active component for a herbicide exhibiting selectivity to corn and a herbicidal composition exhibiting high herbicidal effect against green foxtail, cocklebur, etc., which are serious weeds corn field. CONSTITUTION:The compound of formula III (one of R1 and R2 is CH3 and the other is H or lower alkoxycarbonyl) and its salt, e.g. 3-(3-methoxy-2- methyl-4-methylsulfonylbenzoyl)-trans-5-ethoxycarbonyl-cis-5-methyl-cis- bicyclo[4,1,0]heptane-2,4-dione. In the objective compounds, the compound of formula I (A is group of formula IV) can be produced by hydrolyzing a compound of formula II-1 (R is lower alkyl) in the presence of a base in a solvent. The herbicide or herbicide composition containing the compound, or the compound and atrazine, cyanazine, bentazone, bromoxynil, 2,4-D, dicamba, nicosulfuron, etc., exhibits the above effects.