baber/WOPTO huggingface dataset:
Patent JP-H06277482-A (JP)
Title: Liquid mixer
Inventor: NAKAMURA MINORU
IPC: B01F7/16
Filed: 1993-03-26
Abstract: PURPOSE:To provide a miniature and lightweight mixer wherein disassembly and washing are easy by slanting a disklike impeller for the rotary shaft thereof in a mixing chamber having a flat shape, arranging the disklike impeller so as to divide the mixing chamber into two, opening an injection port on the front side of the mixing chamber divided into two and opening a discharge port on the rear side. CONSTITUTION:A disklike impeller 6 is slanted for the rotary shaft 7 thereof in a mixing chamber 5 having a flat shape and arranged so as to divide the mixing chamber 5 into two. Injection ports 2, 3 are opened on the front side of the mixing chamber 5 divided into two and a discharge part 4 is opened on the rear side. As a result, a miniature and lightweight mixer wherein disassembly and washing are easy is obtained. Further the mixer is suitable for mixing of plenty of liquids and for mixing in high flow rate.
Patent JP-H0455251-A (JP)
Title: Cloth passing device for beltlike article
Inventor: YOSHIKAWA TAKAFUMI
IPC: B65H45/101
Filed: 1990-04-20
Abstract: PURPOSE:To pass and transfer cloth by rotatably providing endless chains on both the right and left sides of a traveling passage from the inlet to the outlet, and by erecting a holding member between the right and left chains for fitting thereto the end of a beltlike article, so that the beltlike article can be traveled together with the chains. CONSTITUTION:The carrying-in part 18 at the inlet part 10 is extended forward from the upper end of a supporting leg 16 (not shown) to have a prescribed height, and a packed body of a beltlike article A being high in height is carried in. In the going and returning traveling passage ranging from the end of the carrying-in part 18 through the inlet part 10 and a cloth-passing passage 14 to an outlet part 12, endless chains 22 are traveled on both the right and left sides thereof. On both the right and left sides of the endless chains 22, the shafts 78 of two rollers 70 are fitted, and the beltlike article is wound around between the rollers 70, and it is pressed by a cover 71 so as to be lockedly engaged. The end of the beltlike article is lockedly engaged with the rollers 70 in a position hands can reach, and the beltlike article is turned above the chains 22 and, when it passes the chain wheels 38, 39, it hangs itself down. In this condition, the beltlike article is traveled along the traveling passage to reach the outlet part 12, where the locked engagement is released. Thus, cloth passing can be automatically carried out.
Patent JP-H01275743-A (JP)
Title: Heat treatment of aluminum alloy having excellent strength and corrosion resistance
Inventor: NISHIMURA TOSHIYA
IPC: C22C21/06
Filed: 1988-04-28
Abstract: PURPOSE:To execute heat treatment to the title Al alloy by subjecting an Al alloy having specific compsn. consisting of Zn, Mg, Cr, Zr, Mn and Al to solution heat treatment and thereafter to multistage heat treatment. CONSTITUTION:An Al alloy constituted of, by weight, 3-15% Zn and 1-6% Mg, at least one kind among 0.1-0.5% Cr, 0.1-0.5% Zr and 0.2-1.0% Mn and the balance consisting substantially of Al with inevitable impurities is cast. The obtd. ingot or the Al alloy material obtd. by rolling the ingot is subjected to solution heat treatment. The conditions of the solution heat treat ment lie preferably in the range of about 450-490 deg.C and about 0.5-2hr. The ingot or the Al alloy material is then subjected to primary heat treatment at 100-130 deg.C for 0.5-30hr, to secondary heat treatment at 130-190 deg.C for 0.5-20hr and to third heat treatment at 100-130 deg.C for 0.5-30hr in succession. By this method, the strength and SCC resistance of a deposition hardening Al alloy can be improved.
Patent JP-H11297707-A (JP)
Title: Semiconductor device
Inventor: SUZUKI HISAMITSU
IPC: H01L29/08
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To reduce the parasitic capacitance between a collector and a substrate, to reduce the parasitic capacitance between the collector and a base, to reduce collector resistance and to miniaturize an element. SOLUTION: In a multi-emitter structure self-aligned transistor provided with plural emitter regions, base regions (113 and 114) are provided between collector pull-out regions 106, a base pull-out electrode 109 in contact with an external base area 113 is pulled out in a direction orthogonal to the arranging direction of the collector pull-out region 106, and the base region and a contact plug 118c to be connected to metal wiring 119c for the base is formed in the pulled-out region. A base pull-out electrode 109 and an emitter pull-out electrode 112 which is to be connected to the emitter region 115 are respectively formed by the two-layer film of polysilicon layers (109a and 112a) and silicide layers (109b and 112b).
Patent JP-H04229357-A (JP)
Title: Unifying system of applied business program in different kind of network environment
Inventor: SONGU PAMU
IPC: H04L29/08
Filed: 1991-05-10
Abstract: PURPOSE: To perform a unitary operation by integrating different application job programs to be executed by plural kinds of computers composing a distributed network. CONSTITUTION: An access processing is performed by an applied job adapter 202 working for a user applied job program by each node on a network. When data transfer requests exist between user applied job programs in each node, these requests are controlled. In this case, the communication required condition between the node related to the data transfer request and the node of a data transfer destination is established. When the data forms do not mutually correspond between both of the nodes, a data operation is performed so that the form may be the common data expression for a transfer and a message is delivered to a destination node.
Patent JP-H08296530-A (JP)
Title: Fuel injection nozzle
Inventor: KAI MAKOTO
IPC: F02M61/10
Filed: 1995-04-28
Abstract: PURPOSE: To realize a fuel injection nozzle that can sufficiently heighten spray pressure at the time of pilot injection. CONSTITUTION: A fuel injection nozzle is provided with a first oil sump 30 of small volume for pilot injection carried out when a needle valve 21 is lifted by fuel pressure supply, and a second oil sump 31 communicating with the first oil sump 30 to carry out main injection when the needle valve 21 is lifted exceeding the pre-lift quantity.
Patent JP-H07293788-A (JP)
Title: Pump bracket with electomagnetic pump
Inventor: SAWADA TERUYA
IPC: F23K5/04
Filed: 1994-04-21
Abstract: PURPOSE:To facilitate mounting of an electromagnetic pump onto a pump bracket by positioning the electromagnetic pump and a liquid detecting ceramics in close proximity to each other as separate components, inserting a suction passage member in the electromagnetic pump into a through hole in the pump bracket, and fitting a holding member into a fitting hole formed at the extended part of the electromagnetic pump. CONSTITUTION:A pump bracket 1 consist of a sensor body 4 in which a sensor 3 is accommodated and a fitting flange 5 which is provided on one end of the sensor body 4. In the electromagnetic pump 2, an extended part 40 which is extended in a traverse direction from the base part of a suction passage member 31 formed by the lower end of a bobbin and a suction passage 30, is formed. In the extended part 40, elements such as a diode 41, are fitted, and a square fitting hole 42 which has a large hole in its lower part and small hole in its upper part is formed. The suction passage member 31 formed by a suction passage 30 in the electromagnetic pump 2, is inserted through a through hole, and its base part is seated on the pump bracket 5. At this time, a holding member which has a protruding terminal 8, is inserted into the fitting hole 42.
Patent JP-H043986-A (JP)
Title: Squid with input coil
Inventor: YAMADA YASUHARU
IPC: H01L39/22
Filed: 1990-04-20
Abstract: PURPOSE:To improve the magnetic coupling between a SQUID ring and an input coil and thus obtain effects similar to those of a multilayered structure of a high-temperature superconductor, which is actually incapable of lamination, by forming a SQUID ring pattern and an input coil on each of different substrates and arranging a superconducting wall between the substrates to block magnetic flux. CONSTITUTION:A superconductor block 3 is arranged with its projection 31 toward a coil substrate 2, and the tip of the projection 31 is in contact with an electrode 21 formed in the center of a spiral coil 20. A wall body 32 is inside electrode pads 11 of a DC-SQUID ring 10 and inside an electrode 22 at one end of an input coil. The front face of the wall body 32 is in contact with the surface of a coil substrate 1. The wall body has a portion that crosses the spiral coil 20, and this portion has a shallow cut 34 in which the superconductor block 3 is in contact with the spiral coil 20.
Patent JP-S60250547-A (JP)
Title: Astimatism correcting device of scanning type microprobe
Inventor: ICHIHASHI MIKIO
IPC: H01J37/28
Filed: 1984-05-28
Abstract: PURPOSE:To clarify the astimatism correction procedure and determine correction conditions in a short time by associating correction quantities fed to two pairs of astimatism correctors. CONSTITUTION:With theta set to 0 deg. by an angle control unit 19, a correction amplitude I is gradually increased from 0 by an amplitude control unit 18. The information of a probe diameter is stored in the memory of a maximum-value detection unit 23 as the output of a signal processing circuit. The maximum- value detection unit compares the memory contents in sequence as the correction value I is increased and detects the maximum value, i.e., correction quantity I0. The amplitude control unit 18 sets the output of an amplitude generating circuit 11 to I0. Under this condition, the angle control unit 19 gradually increases the correction angle theta from 0 deg.. The maximum-value detection unit 23 detects the astimatism direction theta=alpha. Next, the correction angle theta of the angle control unit 19 is set to alpha, the amplitude control unit 18 changes the correction amplitude I within a range of [I0, 2<1/2>I0], thus the probe diameter is made minimum.
Patent JP-H07309596-A (JP)
Title: Handle lever of split type jack
Inventor: KAWASAKI TAIJI
IPC: B66F13/00
Filed: 1994-05-20
Abstract: PURPOSE:To simplify the fixation and the demounting of an operating rod and a handle lever and secure the safety in operation. CONSTITUTION:Concerning a split type jack, a handle lever 1 for transmitting a turning moment to an operating rod 2 has an angular hole 3 for the fitting insertion of an angular part 2a formed at the end part of the operating rod 2, and a bracket 4 having an angular hole 5 which is drilled along the handle lever 1 and oppositely to the angular hole 3 is installed so as to perform a spring action, and the angular part 2a of the operating rod 2 is inserted into the angular hole 5 and the angular hole 3 on the handle lever 1 from one end side, and the angular part 2a of the operating rod 2 is pressed at the inner edge of the angular hole 5 of the bracket 4 by the spring action of the bracket 4.
Patent JP-H02285626-A (JP)
Title: Alignment precision measurement in aligner
Inventor: TOJO TORU
IPC: G03F7/20
Filed: 1989-04-26
Abstract: PURPOSE:To enable the general alignment precision in the results transferred by an aligner to be measured easily and accurately by a method wherein the interference lights of reflecting diffraction lights from the first and second auxiliary reflecting diffraction gratings formed on respective sensing substrates are detected in case of transferring the lth layer and the lth+1 layer patterns. CONSTITUTION:In order to take a general positional alignment precision measurement in an exposure device provided with specific alignment optical system, the first auxiliary reflecting diffraction grating 51a is formed on a sensing substrate 30 in case of transferring the lth layer pattern while the second auxiliary reflecting diffraction grating 51b is formed on the position adjacent to the first diffraction grading 51a in case of transferring the lth+1 layer pattern. Later, the said first and second auxiliary reflecting diffraction gratings 51a, 51b are irradiated with the zero transmission diffraction light of the alignment system while the interference light of +m dimensional reflecting diffraction light or -m dimensional reflecting diffraction light from the said first and second diffraction gratings 51a, 51b is detected so that the positional slip of both transferred patterns may be measured by the phase difference made between the signal made out by the detection and a reference signal.
Patent JP-S62263016-A (JP)
Title: Manufacture of optical disk substrate
Inventor: TAKADA KUNIO
IPC: B29L17/00
Filed: 1986-05-12
Abstract: PURPOSE:To provide an excellent gate cutting system which facilitates the maintenance and operation of a cutter, reduce cutting waste and the like, by a method wherein a stepped part, which corresponds to gate cutting, is provided in advance in a mold and resin is injected into a cavity and bored a hole with a ring-shaped gate cutter in the mold kept closed. CONSTITUTION:After the injection of resin into a cavity 19, the center hole of a substrate is bored with a ring-shaped gate cutter 4 in a mold kept closed. A tool angle at the outer peripheral part of the gate cutter is made to be 90 deg. or less so as to facilitate boring operation. A stepped part 20 for gate cutting is provided so as to make the volume of a gate cutting allowance nearly equal to an unfilled space 16. The gate cutter 4 is driven by an oil hydraulic part 12 for gate cutting so as to bore the cross sectional part of a product part and then further proceed to reach an anti-abutting space 18 of the gate cutter. Because the cutting edge of the gate cutter is directed inwards, the resin removed by the proceeding of the cutter flows only toward a gate part 17. Consequently, the gate part can be cut off without producing internal stress in the main body part of a disc substrate.
Patent JP-H01275183-A (JP)
Title: Thermal recording material
Inventor: SHIKU SHIGEKAZU
IPC: B41M5/44
Filed: 1988-04-28
Abstract: PURPOSE:To furnish a thermal recording material which is excellent in recording travelling performance, by a method wherein a thermal recording layer containing a color coupler and a coloration agent, an intermediate layer having water soluble resin or water dispersive resin as a main component, and an overcoat layer which is hardened by radiation of an electron beam are formed in this order on a base material. CONSTITUTION:A base material is selected from among a plastic film, synthetic paper, or a sheet prepared by sticking those to coat paper or wood free paper, or sheet prepared by laminating plastic on the paper. A thermal recording layer containing a color coupler and a coloration agent coloring by coming in contact with said color coupler is established on the base material like this, and an intermediate layer having a water soluble resin or a water dispersive resin as a main component is established on said thermal recording layer. A layer containing a macromonomer which has a polymerizing functional group at a side end of its molecular chain and of which a main component of a segment is organopolysiloxane and a resin capable of being hardened with electron beam, is established on this intermediate layer. An overcoat layer is formed by further radiation of electron beams onto this layer.
Patent JP-H047053-A (JP)
Title: Air guide device of speed sprayer
Inventor: NAGAYAMA KUNIHIKO
IPC: A01M7/00
Filed: 1990-04-23
Abstract: PURPOSE:To distribute air in a necessary direction by providing the left and right air guide plates covering an air sending port to pivotally support the intermediate parts of said plates and allowing the outer ends thereof to spring up in a freely adjustable manner by an operation lever. CONSTITUTION:Slide shafts 19a, 19b are provided in parallel to support shafts 12a, 12b and integrated by the support plate 16 of an operation lever 14 to form an air guide unit D. In sprinkling a chemical agent, the air guide plate unit D is slid toward an air emitting port 5 to cover the upper central part of the air emitting port 5. Thereafter, when the operation lever 14 is operated to be fixed on a pivot shaft 24, the left and right outer ends 22a, 22b of left and right air guide plates 10a, 10b are allowed to spring up to open the air emitting port 5 and the air guide angles to the left and right are controlled. By this method, chemical agent sprinkling work can be efficiently carried out without wastefully using sent air.
Patent JP-H02285658-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOYODA NAGAYOSHI
IPC: H01L21/768
Filed: 1989-04-26
Abstract: PURPOSE:To remove the positional restriction in the case of making contact holes in multilayer wirings exceeding three layers by a method wherein, after making the contact holes, an insulating film is deposited on the whole surface while the insulating film, after anisotropically etched away, is still left only on the sidewalls of the contact holes and so forth. CONSTITUTION:In order to manufacture a semiconductor device having multilayer wirings, the metallic wirings 101 are formed and then the first interlayer insulating film 102 is provided on the wirings 101 likewise the second metallic wirings 103 is formed and then the second interlayer insulating film 104 is provided on the wiring 103. Next, contact holes 6 to connect the first metallic wirings 101 to the third metallic wirings 108 are made in the first and second interlayer insulating films 102, 104 sometimes through the second metallic wirings 103 and then the third insulating film 107 is deposited on the whole surface. Finally, the third insulating film 107 is anisotropically etched away and after selectively leaving the third insulating film 107 only on the sidewalls of the contact holes 106, the third metallic wirings 108 to be connected to the first metallic wirings 101 through the intermediary of the contact holes 106 are formed.
Patent JP-S5332442-A (JP)
Title: Freezing apparatus
Inventor: KURAHASHI YOSHIO
IPC: F25B49/00
Filed: 1976-09-06
Abstract: PURPOSE: To improve the economic efficiency by starting the compressor at low speed, and switching to high speed when the operation continues for a fixed time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07317383-A (JP)
Title: Locking device
Inventor: OKUDA YOJI
IPC: E05B37/16
Filed: 1994-05-20
Abstract: PURPOSE:To obviate any trouble at the time of changing a locking number by making a setting sense in the cross direction even after each tumbler is mounted, so as to be confirmable by means of a proper displaying part. CONSTITUTION:Plural pieces of pushbuttons 14 are installed retractably at the surface side of a holder case 7, and a tumbler 15 shifting to the back side in the two-side direction of the holder case 7 if its pushbutton 7 is pushed into operation is installed in the case 7 in corresponding to each pushbutton 14. Only some tumblers 15A preset are shifted to some extent via the pushbutton 14, whereby a lock is released. In a locking device constituted like this, a display part 46 pointing to one side in the cross direction of each tumbler 15 is installed in each case backside end of respective tumblers 15.
Patent JP-S63273135-A (JP)
Title: Central processing unit
Inventor: NAGANO YASUSHI
IPC: G06F9/42
Filed: 1987-04-30
Abstract: PURPOSE:To attain high speed operation by providing a 2nd program counter and an instruction decoder at least for the entire machine language instruction switch-to-macro instruction and next instruction to define and execute a macro instruction. CONSTITUTION:When a switch-to-macro instruction is decoded by an instruction decoder 18, a central processing unit (CPU) jumps to am start address of a macro instruction commanded by the 2nd program counter an executes sequentially plural machine language instructions constituting the macro instruction. When a next instruction is decoded by the instruction decoder 18, the processing of the CPU jumps to the content of the address commanded by the 2nd program counter 16 to execute the macro instruction, and sets the start address of the macro instruction to be executed next in the 2nd program counter 16. Thus, the definition and execution of the macro instruction are made possible and it is not required to jump to the routine at each execution of each macro instruction, and high speed operation is attained.
Patent JP-H06293135-A (JP)
Title: Method for driving printing circuit of matrix printer
Inventor: FUWA SHIGEHIRO
IPC: B41J2/07
Filed: 1993-04-09
Abstract: PURPOSE:To reduce a power capacity of a matrix printer and reduce a misregistration of printing. CONSTITUTION:An electric conduction switching means of a printing drive circuit is switched in accordance with the output of an AND gate using a control circuit comprising a first shift register 101 serially inputting a printing signal and outputting it in parallel, a latch circuit 121 latching the output of the first shift register, a second shift register 131 inputting an enable signal with a delay in order and outputting it in parallel, and the AND gate 141 outputting the AND of the output of the latch circuit with the output of the second shift register. An electric conduction start timing for every printing circuit is shifted. The shift time is set to be shorter than a time required for electric conduction. In this manner, a difference in a printing start time between respective printing dots is reduced, and misregitration of dots is reduced. The number of printing drive circuits to be synchronously subjected to electric conduction is limited, and a power capacity is reduced.
Patent JP-H1123052-A (JP)
Title: Ceiling built-in type air conditioner
Inventor: NAGAMATSU SHINICHIRO
IPC: F24F13/28
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling built-in type air conditioner in which an operation under a high pressure may not be performed even in the case that non- azeotropic mixed refrigerant, in particular, R407C refrigerant is used. SOLUTION: There is provided a ceiling built-in type air conditioner having an ornamental panel 7 in which a suction grill 10 is installed at a lower part of a main body 2 of the air conditioner, wherein this air conditioner is comprised of a heat exchanger 3 through which refrigerant of non-azeotropic refrigerant flows; guides 20, 23 which can be fixed to or removed from a suction grill 10; a wire 13 for supporting the suction grill 10 through the guides in such a way that the grill can be freely lifted up or descended; and a filter 11 removably installed at the suction grill 10.
Patent JP-S58224819-A (JP)
Title: Trim assembly for motor-vehicle
Inventor: KAZAMA NORIO
IPC: B60N3/00
Filed: 1982-06-21
Abstract: PURPOSE:To enable thick and broad size articles to be stored in a trim assembly, by providing, at the top end of the trim assembly, an expandable lid which is formed with an opening facing a recess in arm rest. CONSTITUTION:A door trim is composed of a core plate assembly 12, an arm rest 14 having its top surface formed therein with a recess 13, and a waist part assembly 15 covering the top end part 12a of the core plate assembly 12. An expandable cover 18 is disposed between the waist part assembly 15 and the top end part 12a of the core plate assembly 12, for forming a storing part 17 having an opening which faces the recess 13 in the top surface of the arm rest 14. This assembly may be used not only for a door trim but also for a side panel trim and a luggage side trim.