baber/WOPTO huggingface dataset:
Patent JP-H0338894-A (JP)
Title: Attaching structure for lead pin
Inventor: KUBOTA MASARU
IPC: H05K3/30
Filed: 1989-07-05
Abstract: PURPOSE:To prevent occurrence of a tilt in fitting of PGA and thereby to attain shortening of the time for a process and reduction of the cost by forming a bent part for attacking a lead pin, in a state of pressure contact, in a fitting hole of a board. CONSTITUTION:When each lead pin of PGA(pin grid array) 1 is inserted into a attacking hole of a board, a lead pin 2a inserted into a attacking hole 3a of a board 3 is fitted therein in such a state that a bent part thereof is in pressure contact with the inner wall of the fitting hole 3a. Since lead pins 2a to 2d are fitted in attacking holes in the state of pressure contact in this way and moreover the directions of pressure contact thereof are opposite to each other, the PGA 1 is already held vertically to the board 3 and reliably in the stage of insertion of the lead pins. Accordingly, no tilt occurs in the PGA 1 even if a jet stream wave strikes the lead pins on the occasion of soldering by means of a jet-type solder bath. Thus, shortening of the time for a manufacture process and reduction of the manufacturing cost can be attained.
Patent JP-H0526304-A (JP)
Title: Hypocycloid speed reducer
Inventor: AOKI YASUHIRO
IPC: F16H1/32
Filed: 1991-07-16
Abstract: PURPOSE:To reduce noise and also prolong a life by protrudedly providing a cylindrical body on one side surface of a base as a fitting seat for a fixed part, and forcedly setting an internal gear of an elastic rubber material to be integrated. CONSTITUTION:A sun internal gear 2 has a ringlike internal gear main body 27 composed of an elastic rubber material and a thin platelike base 20. The base 20 forms a fitting seat for a fixed part, and also a cylindrical body 28, on whose outer peripheral surface a teeth part corresponding to that of the internal gear main body 27 is formed, is protrudedly provided on one side surface of the base 20. These teeth parts are engaged mutually in a state where the internal gear 27 is forcedly set in the cylindrical body 28. Moreover a locking nail 29 is provided on the cylindrical body side surface, checking the shaft direction relative movement between the cylindrical body 28 and the internal gear main body 27. The composition of the internal gear main body 27 with the elastic rubber material causes the teeth part of the internal gear 2 to be engaged while being deformed by profling the teeth part of a revolving epicyclic gear 3. Consequently a large slip is unoccurring, many teeth are engaged, the abrasion of the teeth parts is reduced, and stress is diffused in an engaged condition.
Patent JP-S5966950-A (JP)
Title: Mold forming method
Inventor: TAKARA KAZUYUKI
IPC: B22C15/30
Filed: 1982-10-07
Abstract: PURPOSE:To form a casting mold having a uniform packing density of molding sand and to make a titled method extremely advantageous for high-speed molding by pressurizing the top surface of the molding sand charged into a molding flas then oscillating the flask by impact. CONSTITUTION:The top surface 4 of a casting is pressurized first to mold beforehand a surface layer 7 having a high packing density and thereafter the molding sand is jolted in a forming method of a casting mold. The molded surface layer 7 has large inertial force which acts effectively in increasing the packing density of the molding sand 6 in the upper layer part. The pressurizing is performed first then the jolting is performed by changing molding sequence in the prior art, whereby the casting mold having the uniform packing density of the molding sand is formed.
Patent JP-H09320847-A (JP)
Title: Vertically magnetized film and its manufacture and vertical magnetic recording medium
Inventor: WATANABE MASAHITO
IPC: G11B5/738
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a (Fea Co1-a )100-x-y Ptx My alloy, vertically magnetized film having a large saturated magnetization and a high coercive force and its manufacture and a vertical magnetic recording medium. SOLUTION: On a single crystal substrate having a temperature of 100-1,000 deg.C, a seed layer of a thickness 100Å or less is made out of a single metal or alloy, and a buffer layer of a thickness 5μm or thinner is made out of face-centered cubic metal at a substrate temperature 100-1,000 deg.C, and on the buffer layer an alloy layer represented by a general formula (Fea Co1-a )100-x-y Ptx My , and containing a small amount of impurities is laminated at a substrate temperature 400-700 deg.C, and it has a saturation magnetization of 8kG or more, and a coercive force of 500Oe or more. Moreover, the subcomponent M of the alloy layer is one or two or more kinds of elements selected from Be etc., and its composition ratio (a) and atomic percentages x, y satisfy 0<=a<=0.4, 30<=x<=55, and 0<=y<=15.
Patent JP-H0622515-A (JP)
Title: Rotor for squirrel-cage induction motor
Inventor: NAKAMURA ATSUO
IPC: H02K17/16
Filed: 1992-07-02
Abstract: PURPOSE:To provide a rotor for a high torque type squirrel-cage induction motor which can be produced easily without causing defects in production even for a long size construction. CONSTITUTION:A rotor 10 is equipped with a rotating shaft 12, a rotor core 14 which is fixed to the rotating shaft 12 and has a plurality of through holes 16 in a peripheral portion, a plurality of bar members 18 forming secondary conductors for an induction motor, each bar member being inserted to each through hole of the rotating core 14, a pair of short-circuit rings 20 short- circuiting the end portions of respective bar members 18, and a plurality of supporting plates 22 which push both the rotor core 14 and the short-circuit rings 20 from both the ends and are fixed to the rotating shaft 12. The short- circuit rings 20 are arranged and matched to each of a plurality of the through holes 16 of the rotor core 14 and have a plurality of slots 24. The slot 24 has a profile which mutually permits a tight fit to the sectional shape of the bar member 18. The bar member 18 is press fit and fixed to the slot 24 of the short-circuit ring 20.
Patent JP-S5799862-A (JP)
Title: Reader
Inventor: HOUKI YOUJI
IPC: G06T1/00
Filed: 1980-12-12
Abstract: PURPOSE:To switch the band-pass filters of a reader which uses a photoelectric converting element, by attaching a lens at an intermediate position where contrast is maximized for respective filters. CONSTITUTION:Between a document 1 and a lens 5, filters A and B are provided so that the centers of the filters A and B are coincided with the reflection optical axis of a picture image 2. In this case, when the distance of a lens 5 is  set to an intermediate point position between just focuses X and Y of the filters  A and B, the need to adjust the lens position every time when the filters A and  B are switched is eliminated in detecting the picture image.
Patent JP-S5965877-A (JP)
Inventor: OOTANI MASAO
IPC: G09F3/10
Filed: 1982-10-06
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-S6181814-A (JP)
Title: Door checker in belt reacher
Inventor: SASAKI KIICHI
IPC: E05C17/20
Filed: 1984-08-23
Abstract: PURPOSE:To prevent excessive opening/closing force of door, in door checker for control cable drive, by energizing the door checker to losing side while reducing the thickness gradually from the intermediate section of door checker toward full-open position. CONSTITUTION:A tensile spring 12 is stretched between the engaging point of second tapered section 4c and the inner end section 4d of door checker 4 and a bracket 13 secured to the door 1 thus to prevent excessive closing force. The door checker 4 is constructed with first tapered section 4b having gradually increasing thickness toward the outer end section 4a and the intermediate section of door panel 1 and second tapered section 4d having gradually decreasing thickness from the intermediate section toward the section corresponding with full-open position. With such structure, excessive force is not required when closing or opening the door.
Patent JP-S6067130-A (JP)
Title: Method and apparatus for preparing double-wall molded article
Inventor: YOSHIZAWA TSUGIO
IPC: B29L22/00
Filed: 1983-09-22
Abstract: PURPOSE:To obtain a double-wall molded article whose corner parts are also excellent in strength by a method wherein the shape of a preliminarily-molded spherical parison is changed in accordance with the shapes of male and female forces, the parison is sealed up between the male and female forces, the air pressure inside the parison is adjusted, and then the parison is set. CONSTITUTION:A melted tubular parison P1 injected from an extruding die 10 of an extruder is held from above and below, and air is blown from an air nozzle 60 into the parison P1 to inflate the same in the shape of a sphere. Next, a male force 50 and a female force 40 whose peripheral wall is divided into several peripheral wall members are made to contact with the spherical parison P1, and while the internal pressure of the parison is adjusted, the shape of the parison P1 is changed in accordance with the shapes of the forces 40 and 50. Then, a part of the parison forced out of the forces 40 and 50 being cut away, the air pressure inside the parison P1 is adjusted through a small hole opened, from the male force 50 side, in the parison P1 sealed up in the forces. After the parison P1 is set, an article thus molded is taken out by opening the forces.
Patent JP-S6417917-A (JP)
Title: Injector for ground improving agent
Inventor: HARA MITSUO
IPC: E02D3/12
Filed: 1987-07-13
Abstract: PURPOSE:To apply a ground improving agent even to extra-soft ground by a method in which different kinds of ground improving agents are each supplied into the inner and outer shafts of a double tubular rotary shaft consisting of inner and outer shafts, having an excavating blade at its tip. CONSTITUTION:A ground improver A having a rotary shaft 4 tipped with an excavating blade 6 and a hardener supplier 2 is provided with a double tubular rotary shaft 4 consisting of tubular inner and outer shafts 10 and 9. Inner and outer discharge valves leading to the inner and outer shafts are provided at the lower ends of the shafts 10 and 9 in such a way as to permit the opening and closing of each valve to be switched by changing the relative turning directions of the shafts 10 and 9. A hardener is supplied into the shaft 10 and a pulverulent body 8 is supplied to the space between the shaft 10 and the shaft 9. The pulverulent body 8 is first mixed with soil while stirring prior to mixing with the hardener for improving the ground. The ground improving agent can thus be applied even to extra-soft ground.
Patent JP-S6153479-A (JP)
Title: Operation controller for plural compressors
Inventor: HIRAKAWA RYUZO
IPC: F04B49/00
Filed: 1984-08-23
Abstract: PURPOSE:To make constant wind pressure operation controllable, by letting a compressor, to be lastly operated, perform its constant wind operation so as to make common discharge pressure constant at the time of controlling operating unit numbers of plural compressors different in capacity each, according to their load. CONSTITUTION:In case of equipment having No.1-N units of compressors, there are provided with signal setters 1-5 setting each No. machine capacity, whereby signals 6-8... to be turned to ON during each NO. machine operation and signals 9-11... to e turned to ON at each No. machine ON (load operation) are all outputted. Each output of these signal setters 1-5 is inputted into a adder 17 or 19 via signal selectors 14-16 to be selectively controlled by these signals 6-8... and 9-11..., and a signal showing the total capacity of the compressor is outputted from the adder 17 while a signal showing the total capacity of the compressor during continuous load operation among operating compressors is also outputted from the adder 19, respectively. And, on the basis of each output of these adders 17 and 19, a starting signal for the next machine is generated, thus the next machine is made to perform constant wind pressure operation.
Patent JP-S5964616-A (JP)
Title: Solid resol resin and its production
Inventor: KOMINAMI NAOYA
IPC: C08G8/04
Filed: 1982-10-06
Abstract: PURPOSE:A solid resol resin having the highest possible crosslinking density imparted by lowering the content of free phenol in resin, having such a high ordinary volume resistivity and heat resistance as to permit its application to parts to be used, particularly, in the field of advanced electrical techniques, and having excellent processability, and its production process. CONSTITUTION:An ammonia-free benzylic ether type solid ether is obtained by condensing, by heating, a phenol with 1-2mol, per mol of the phenol, aldehyde for 2-6hr in the presence of 0.1-2wt%, based on the phenol, bivalent metal, and then dehydrating the product at 110-120 deg.C under a condition of a vacuum >=700mm.Hg. This resin is a solid resol resin having a free-phenol content <=2wt% and a gel time of 180-480sec. A molding material consisting of 30pts.wt. above resin, 65.5pts.wt. crystalline silica, 3pts.wt. magnesium oxide, and 1.5pts.wt. zinc stearate is a typical base material of excellent properties.
Patent JP-S6332263-A (JP)
Inventor: IGUCHI KAZUYUKI
IPC: F25B17/12
Filed: 1986-07-25
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-H04372232-A (JP)
Title: Radio equipment provided with digital selective calling
Inventor: YAMAMOTO ITSURO
IPC: H04B1/40
Filed: 1991-06-20
Abstract: PURPOSE:To stop the transmission of a digital selective calling signal at a transmitter side automatically when an opposite station of communication is a radio equipment having no digital selective calling function by providing a switch circuit to a demodulation section of a MODEM and a digital signal system. CONSTITUTION:The radio equipment consists of a modulation section 6, a reception high frequency section(RF) 7, an intermediate frequency amplifier section(IF) 8, a low frequency amplifier section(AF) 9, a squelch section 10, a ROM 11, an MPU 12, a modulation section 13 for a digital signal processing MODEM, a switch circuit 14 operated by a command from the MPU 12, a demodulation section 15 for the MODEM, a microphone input terminal 16 and a voice signal output terminal 17 or the like. Then the demodulation section(DEM) 15 demodulates and decodes an ACK signal from an opposite station and sends the result to the MPU 12, analyzes the presence of the ACK signal to activate the switch circuit 14. That is, since the switch circuit 14 is opened in the absence of the ACK signal, the modulation of the digital selective calling signal is stopped.
Patent JP-H0343680-A (JP)
Title: Hydraulic displacement machine
Inventor: GUYUNTAA NAGERU
IPC: F04B49/12
Filed: 1990-07-03
Abstract: PURPOSE: To reduce a noise emission generated in a machinery by separating an area in the interior of a housing, located radially outside a stroke ring reciprocating a plurality of pistons in a radial direction through a shoe, from the interior of the housing. CONSTITUTION: A cylinder block 17 is joined to a driving shaft 13 rotatably supported in a housing 10 with a joint, and a plurality of pistons 18 are arranged in a star in the block 17. When functioned as a pump, fluid inhaled from a low pressure passage is multiplied in voltage thereof to be discharged out of a high pressure passage by reciprocating each piston 18 in a radial direction through a shoe 19 sliding along an inner surface of a stroke ring 20. In such a machinery, the interior of a housing 26 located radially outside the stroke 20 is separated from the interior of a housing 25. Middle pressure which is slightly higher than atmospheric pressure is generated to reduce a noise emission.
Patent JP-S62263760-A (JP)
Title: Data communication equipment
Inventor: YAMAGUCHI ATSUSHI
IPC: H04M1/274
Filed: 1986-07-26
Abstract: PURPOSE:To surely receive data even from a slave equipment not conencted once by adopting the constitution that slave equipments are called sequentially by a master equipment, the data is received by using a DTMF ( Dual Tone multi-frequency) signal and recalling is applied to a slave equipment giving no reply. CONSTITUTION:A telephone number of the slave equipment is stored in advance in a memory of a computer 1, a prescribed number is retrieved from the numbers, the number is outputted to a sender receiver 33 via an interface 32 of a controller 21 and a CPU 35 sequentially and a DTMF signal corresponding to the designated number is sent. The signal is sent to a telephone line 6 via a switch 34 and an interface 31. When a call destination is busy or the time is over, the CPU 35 sends a command to the computer 1 to store the number. When one way of calling operation is finished, the presence of the number not communicated is discriminated and the call is applied to the number stored in the memory.
Patent JP-S5967840-A (JP)
Title: Connecting method for coils of rotary electric machine
Inventor: NAKAYAMA KAZUAKI
IPC: H02K3/04
Filed: 1982-10-08
Abstract: PURPOSE:To shorten the length of a coil end by performing part of all of connection between adjacent coils at the end of the opposite side of lead wirings of the coil end. CONSTITUTION:A coil 6 is associated in a laminated core 7 and coil ends of both ends are projected from the core 7. The coil 6 is composed of series connecting wires 8 for connecting between adjacent coils and interpose connecting wires 9 for connecting between the coils for one pole and one phase. The wires 8 are disposed at the opposite port lead side. In this manner, the length of the coil end can be shortened, and the work can be advanced from both sides at the connecting work time.
Patent JP-S6067559-A (JP)
Title: Polyester resin composition
Inventor: INOUE SHIYUNEI
IPC: C08L67/00
Filed: 1983-09-26
Abstract: PURPOSE:To provide a composition of high impact and heat resistance, outstanding weatherability and good moldability with these characteristics in adequate balance, comprising polyethylene-1,2-bis(2-chlorophenoxy)ethane-4,4'-dicarboxylate and polyarylate. CONSTITUTION:The objective composition comprising (A) 98-45pts.wt. of polyethylene 1,2-bis(2-chlorophenoxy)ethane-4,4'-dicarboxylate and (B) 2-55pts.wt. of polyarylate composed of a bisphenol of formula (X is -O-, -S-, -SO2-, -CO-, or alkylene; R1, R2, R3, R4, R1', R2', R3', and R4' are each H, halogen or hydrocarbon) and terephthalic and/or isophthalic acid(s). Said component (A) is pref. 0.4- 1.0 in intrinsic viscosity. The bisphenol in the component (B) is pref. bisphenol A or bisphenol S.
Patent JP-S5965767-A (JP)
Title: Measuring method of cell
Inventor: AIZAWA MASUO
IPC: C12Q1/28
Filed: 1982-10-08
Abstract: PURPOSE:To enable measurement of the quantity of cells by adding a marker antibody bound with enzyme to a specimen liquid that can bond with protein A or anti-immune glubulin G antibody to form a conjugate, separating the marker antibody and the conjugate by a filter, adding a substrate thereto and measuring the activity of the enzyme. CONSTITUTION:A marker antibody is prepd. by suspending or dissolving protein A or antibody in a glutaric aldehyde soln. to maintain contact for a suitable time, and separating and refining the soln. with a chromatography. The bonding of the specimen liquid and the marker antibody is accomplished by adding an excess amt. of the marker antibody to the specimen liquid, transferring the liquid into a suitable buffer soln. and maintaining the contact between the same for a substantial time under slow stirring. The suspension formed in such a way is separated by a filter, and a substrate is added to the conjugate adsorbed on the filter, then the activity of the enzyme is measured, whereby the quantity of the cell to be measured is measured without requiring labor and time.
Patent JP-H04229152-A (JP)
Title: Improving, strengthening or denaturing method for organoleptic property of food and flavor composition, and flavored edible consumption matter
Inventor: IBUON FURAMAN
IPC: A23L27/20
Filed: 1991-07-17
Abstract: PURPOSE: To obtain a food having the taste and fragrant characteristics of black truffle by adding a specified polymethoxylated arom. compd. CONSTITUTION: The functional characteristics of a food or flavor compsn. are improved, enhanced or modified by adding at least one kind of polymethoxylated arom. compd. represented by the formula (where X is H, methyl or OCH3 in the case of n=0 and X is methyl in the case of n=1) by a small amt. enough for action as a flavor. The food or flavor compsn. with the added polymethoxylated arom. compd. brings up the image of black truffle.
Patent JP-S6071700-A (JP)
Inventor: HO TAN TAI
IPC: D06M13/02
Filed: 1984-08-24
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-H09356-A (JP)
Title: Four-direction post-formed processed top plate
Inventor: OKUBO JUNICHI
IPC: A47B13/08
Filed: 1995-06-20
Abstract: PURPOSE: To provide a top plate of which four peripheries are formed by four- direction post-forming processing without using an edge material at all. CONSTITUTION: A hollow top plate material is formed from a top plate upper surface material obtained by bonding an outer surface material 2 composed of veneer or a synthetic resin material such as a melamine resin to the entire outer surface of a metal plate 1 having curved parts 1a having an almost circular arc cross-sectional shape formed to four peripheries excepting corner parts thereof by bending the outer peripheries of the metal plate 1 made of steel having a flat rectangular shape toward the rear surface thereof by post-forming processing and the rear surface material 3 such as the metal plate closing the rear surface of the top plate upper surface material to be packed with foam 5 or a honeycomb core material and corner cap materials are attached to four corners of the top plate outer skin.
Patent JP-S6420625-A (JP)
Title: Surface treatment apparatus
Inventor: SAITO YOSHIO
IPC: H01L21/304
Filed: 1987-07-15
Abstract: PURPOSE:To prevent recontamination or natural drying on the way of a process and to highly clean the surface of a material to be treated by individually supplying fluid vapors to be treated from a plurality of fluid treatment sources through filters and the like to a treatment chamber. CONSTITUTION:Chemical vapor, steam, solvent vapor generated in vapor generation layers 14-16 are individually supplied through vapor temperature controllers 26-28, valves 29-31 and filters 32-34 as vapors of high purity to a treating chamber 1 to which atmospheric gas is supplied. They are condensed by a heat exchanger 13, and continuously treated sequentially with treating liquid and vapor without exposing the surface of materials 4 to be treated in the chamber 1 with the atmosphere. Thus, a recontamination and a detrimental natural drying is prevented on the way of the step to highly clean the surface of the material to be treated.
Patent JP-H0343066-A (JP)
Title: Food contained in container for heat cooking
Inventor: YAMAMOTO MASANORI
IPC: A23L5/10
Filed: 1989-07-07
Abstract: PURPOSE:To obtain a food without scorching and sticking a solid food in cooking by forming unevennesses in the bottom, etc., of the solid food contacting the bottom of a container in a food contained in a heat cooking container in which the solid food and a seasoning sauce are hermetically sealed and contained in the heat-resistant container and regulating contact area to a specific value or below. CONSTITUTION:In a food contained in a heat cooking container in which a solid food and a seasoning sauce are hermetically sealed and contained in a heat-resistant container, unevennesses are formed in the bottom of the solid food and/or the bottom of the container contacting the solid food to regulate contact area thereof to <=50%. Thereby, the solid food is prevented from scorching and sticking in cooking.