baber/WOPTO huggingface dataset:
Patent JP-H0379737-A (JP)
Title: Aluminum fin material for heat exchanger having excellent heat conductivity and corrosion resistance
Inventor: OKI YOSHITO
IPC: C22C21/00
Filed: 1989-08-23
Abstract: PURPOSE:To offer the fin material having excellent heat conductivity whose corrosion is formed from general one by casting the molten metal of an Al alloy contg. specified amounts of Fe and Zn and rolling the obtd. ingot into a thin sheet. CONSTITUTION:A molten metal constituted of, by weight, 1.1 to 2.0% Fe, 0.5 to 2.0% Zn and the balance Al with impurities is cast. The obtd. ingot is rolled into a thin sheet to form an Al fin material for a heat exchanger. The fin material has high strength, is excellent in electric conductivity as well as the type of corrosion and has good heat conductivity for a long period of time. The compsn. of the fin material is furthermore incorporated with one or both of 0.1 to 0.8% Mg and 0.02 to 0.25% Zr, by which the tin material is provided with strength.
Patent JP-2001043129-A (JP)
Title: Semiconductor device and its designing method
Inventor: HOSOMI SHUNSUKE
IPC: G06F17/50
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and its designing method that the burden on a designer is reduced in the designing of a system LSI. SOLUTION: Data regarding the constitution of a system C are inputted to CAD 1 used to design the system on the basis of plural memories and a control circuit which sets the delay times (response time) of control signals of the memories. The CAD 1 extracts data which can be formed as one chip and data which can not be designed as one chip from the data. The data which meet and does not meet one-chip conditions are displayed in different colors respectively.
Patent JP-S60105589-A (JP)
Title: Thermal recording body
Inventor: ARAI NAOTO
IPC: B41M5/42
Filed: 1983-11-14
Abstract: PURPOSE:To obtain a thermal recording body having excellent printing preservability without lowering the dynamic sensitivity of a recording layer, by providing a protective layer containing a specific amount of a coloring agent and/or a sensitizer on a thermal recording layer containing a color forming agent and the coloring agent. CONSTITUTION:A thermal recording layer containing a known colorless or light colored basic dye and an acidic substance contacted with said basic dye is formed onto a support and a protective layer containing at least one of 0.1- 25wt%, pref., 0.5-15wt% of a coloring agent and a sensitizer is provided on the thermal recording layer. As the coloring agent, the org. acidic substance contained in the recording layer is pref. used. As the sensitizer, a hindered phenol compound and dimethylterephthalate are designated. The protective layer can contains a water-soluble polymer or pigment other than the aforementioned components and the coating amount thereof is 0.1-20g/m<2> as a dry wt. Furthermore, a combination of a color forming agent and a coloring agent other than ones due to this example is enabled.
Patent JP-H0378531-A (JP)
Title: Control device for turbocharger
Inventor: HARA SHINJI
IPC: F02B37/14
Filed: 1989-08-22
Abstract: PURPOSE:To prevent damage in a part by controlling electrification to an electric rotary machine mechanism being based on a detection value of operational temperature in the electric part for constituting a power converter device, in the case of a turbocharger in which power from a battery is supplied to the electric rotary machine mechanism, provided in a turbine shaft, through the power converter device. CONSTITUTION:A rotary electric machine 13, which is operated as a motor/ generator, is mounted to a rotary shaft for connecting a turbine 11 to a compressor 12 in a turbocharger 1. While a DC/DC converter 3, which boosts DC power from a battery 2 to DO power of predetermined voltage value, and an inverter 4, which converts the here boosted DC power into three-phase AC power of predetermined frequency, are provided, and the rotary electric machine 13 is driven by AC power from this inverter 4 with assist turning force given to the compressor 12. Temperature sensors S1 to S3 for detecting an operational temperature of a predetermined electrical part are provided in the converter 3 and the inverter 4, when a value of detection temperature reaches a temperature with a hazard of damage, electrification of the rotary electric machine 13 is suspended by disconnecting a switch 21.
Patent JP-S6370196-A (JP)
Inventor: OTOMI KOICHI
IPC: G21C15/243
Filed: 1986-09-12
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-S6458755-A (JP)
Title: Surface treating method of concrete, etc.
Inventor: TSUKADA ICHIRO
IPC: E04F13/02
Filed: 1987-08-31
Abstract: PURPOSE: To improve the efficiency of filling by a method wherein paint having regulated a surface tension is applied along a fixed surface, a coated film is formed with an opening part of a part being wide in width left remaining, and after an opening party is coated with the opening part coated with uncured concrete, the whole of a film is peeled. CONSTITUTION: Ethylene-acrylic ester copolymerization emulsion paint having a regulated surface tension is applied on a cured surface S of concrete 1, from which form plates are removed, by a roller. A portion containing a periphery centering around a recess hole 2 having no coated film 3 is filled in a protuberant state with a filler 4, such as uncured concrete. The protuberant state of the material 4 is shaven by a spatula, a coated film 3 is peeled off before curing of the material 4 or after half-curing, and as occasion demands, smoothing processing is executed again. This method high-efficiently fills with the filler 4 without forming a coated film on the recess hole.
Patent JP-S6194178-A (JP)
Title: Picture generating device
Inventor: AOYANAGI SANAE
IPC: G06T11/80
Filed: 1984-10-15
Abstract: PURPOSE:To generate pictures different in visual effect, memory capacity, or generation speed by controlling information included in pictures. CONSTITUTION:A picture generating part 8 takes out vectorial picture pattern information from a picture input device 2 or a picture memory 4. The sampling interval and the operation precision of an operation information holding part 10 are used to determine positions, and they are converted to dot information and are sent to a picture pattern memory 11. This dot information is stored in a picture memory 3, or the operation precision or the like is changed to store vectorial information in a picture memory as it is. A filter circuit part 9 takes out dot picture pattern information from a picture input device 1 the picture memory 3, or the picture memory 11. A filter-shaped table of the operation information holding part 10 is used to determine the value of each dot, and it is sent to the picture pattern memory 11 or is stored in the dot picture memory 3.
Patent JP-H1047298-A (JP)
Title: Air blower impeller and manufacture thereof
Inventor: SHIRAI KENJI
IPC: F04D29/38
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a bearing of a motor by providing an upper cover-shaped piece with respective blades of an air blower impeller and an impeller piece molded in a receiving pan shape integrally with a hub, and welding the upper cover-shaped piece and the impeller piece by a contact part formed on the peripheral edge by forming a hollow part between both. SOLUTION: After separately molding an upper cover-shaped piece 3 with respective blades 2 in an air blower impeller 1 and an impeller piece 5 formed in a receiving pan shape integrally with a hub 4, a hollow part 7 is formed by welding the upper cover-shaped piece 3 and the impeller piece 5 together by a contact part 6. A groove 8 to house a welding burr generated by welding of the upper cover-shaped piece 3 and the impeller piece 5 is arranged in the vicinity of the contact part 6, and the burr at molding time is housed in the groove 8, and deburring thereafter is obviated. According to this, since the upper cover-shaped piece 3 and the impeller piece 5 are separately molded, the hollow part 7 can be stably formed, and later balance correction is obviated, and cost can be reduced.
Patent JP-H0876306-A (JP)
Title: Silver halide emulsion and photographic sensitive material
Inventor: YAMASHITA SEIJI
IPC: G03C1/035
Filed: 1994-09-09
Abstract: PURPOSE: To provide a silver halide photographic emulsion high in sensitivity, low in fog and high in covering power and to provide silver halide photographic sensitive material containing this emulsion and having superior rapid processing aptitude. CONSTITUTION: This silver halide emulsion contains flat coreshell type silver halide grains occupying >=50% of the projection areas of the total silver halide grains having principal [100] faces and comprising substantially silver chlorobromide continuously changing in the silver halide composition of the shell parts.
Patent JP-S6273912-A (JP)
Inventor: TAJIMA OSAMU
IPC: B28C7/04
Filed: 1985-09-27
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-S6274809-A (JP)
Title: Automatic assortment control system
Inventor: SHIMIZU HIROSHI
IPC: G06Q50/04
Filed: 1985-09-28
Abstract: PURPOSE:To improve efficiency by permitting the automatic assortment and warehousing of different kinds of products by reading the bar code of the product and comparing the bar code with the contents of a warehousing management table and determining the warehousing line and controlling the warehousing. CONSTITUTION:When a product arrives on a pallet, a bar code reader 1 reads the bar code of the product, and the arrival of the product is informed to the upper rank computer 4 of an automatic assorting apparatus 3 from a programmable controller 2. The read-out bar code is input into the upper rank computer 4. The upper rank computer 4 checks the received bar code and determines the warehousing line on the basis of the prescribed data, and assorts the products and controls warehousing, and performs the display on a CRT display 5. With such constitution, also different kinds of products can be automatically assorted efficiently, and warehoused.
Patent JP-2001038937-A (JP)
Title: Recording head
Inventor: MIYAMOTO MAKOTO
IPC: B41J2/345
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and inexpensive recording head capable of effectively preventing malfunction of a driver IC to be caused by surge voltage. SOLUTION: The recording head is equipped with a large number of recording elements 2 arranged linearly and divided into (N) blocks (N; natural number of 2 or more) and (N) drivers ICs 6a-6d provided corresponding to (N) blocks in a ratio of 1:1 and driving the recording elements of the corresponding blocks during the supply of a strobe signal, the driving timings of the recording elements by the driver ICs 6a, 6b, 6c, 6d are shifted by 0.01-50.00 μsec and delay means 11a, 11b, 11c delaying the input timing of the strobe signal are provided to the front stages of at least the driver ICs 6b, 6c, 6d driven on and after the second driver IC so that the drive periods of the driver ICs 6a, 6b, 6c, 6d are overlapped with each other.
Patent JP-H1037668-A (JP)
Title: Obstruction cutter for sealed type shield machine and removing method of obstruction using cutter thereof
Inventor: YASUKAWA MASAO
IPC: E21D9/08
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To cut and recover obstructions without facing to a facing of an operator by installing a cutter and a recovery equipment for the obstructions to a cutter head section in a sealed type shield machine. SOLUTION: A chamber 15 between the partition wall 14 of the sealed type shield machine 10 and a facing is filled with pressure slurry. A cutter 20 has a core cutter 22, is moved in the longitudinal direction of a jack 48, and is housed in the chamber 15 at the time of normal excavation. When an obstruction H is cut, the cutter 20 is projected to a front from the opening section of a cutter head 12, and the obstruction H is cut by combining movement in the radial direction by a jack 46, movement in the circumferential direction by rotating the cutter head 12 and derricking by a jack 42. Cut pieces taken into the core cutter 22 are gripped by the gripping hand 56 of a recovery means 55, and slurry is removed through a carrying-out lock 50 and carried out to the rear of the chamber 15. Accordingly, the obstruction can be cut and recovered without facing to a facing of an operator.
Patent JP-H0763507-A (JP)
Title: Interference measuring device
Inventor: KAMIYA SEIICHI
IPC: G01B11/24
Filed: 1993-08-31
Abstract: PURPOSE:To independently detect each prescribed phase part of a heterodyne signal in the whole detecting area of interference light wave in the lump to shorten the measuring time, and reduce the influence on measuring precision by the vibration of a material to be measured. CONSTITUTION:The transmitted light of a laser 1 emitted to a high speed shutter 2 is converted into slightly different linear polarized lights having frequencies f1, f2 by an electro-optical element 3. These are divided by a polarization separator 6, one is reflected by a reference flat mirror 8 to form a reference light, and the other is reflected by a material 10 to be measured to form a measurement light. The interference light wave obtained by composing the both is passed through a polarization plate 11, and a generated heterodyne signal is photographed by an image detecting camera 13. At this time, a trigger signal is controlled by a trigger output circuit 4 to control the opening and closing of the shutter 2 in such a manner that the sin wave of the heterodyne signal is quartered and taken into the camera 13 at lambda/4 width every wavelength, and the output V1 every detecting point is detected 13 in the lump. The trigger signal is successively shifted by lambda/4, and outputs V2-V4 are collectively detected, respectively. Thus, the whole interference light wave can be simultaneously detected in the lump.
Patent JP-H0964678-A (JP)
Title: Package for storing piezo-electric vibrator
Inventor: MATSUWAKA TOSHINORI
IPC: H03H9/02
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To accurately support a piezo-electric vibrator and to generate accurate vibration by forming a metalized layer for a piezo-electric vibrator supporting board electrically connected to a metalized wiring layer on the upper face of an insulating base by a thick film method. SOLUTION: The piezo-electric vibrator supporting board 5 electrically connected to the metalized wiring layer 4 is formed so as to be stuck to the bottom of a recessed part 1a of the insulating base 1 and acts as a supporting member for supporting the piezo-electric vibrator 3. The vibrator 3 is stuck and fixed to the upper face of the board 5 through conductive adhesives so that the electrode of the vibrator is electrically connected to the board 5. The board 5 consisting of high melting point metallic powder similarly to the wiring layer 4 is formed by the thick film method. The board 5 is burnt together with a ceramic green sheet laminated body to be the insulating base 1 and electrically connected to the wiring layer 4 on the bottom of the recessed part 1a of the base 1.
Patent JP-H0883690-A (JP)
Title: X-ray generator
Inventor: KAMITAKA NORIAKI
IPC: H05G2/00
Filed: 1994-09-09
Abstract: PURPOSE: To provide an X-ray generator stably used for a long time with reduced adherence and deposition of scattered particles by controlling directional distribution of discharging quantity of the scattered particles discharged from a target member or plasma. CONSTITUTION: YAG laser beams 311 are condensed onto a surface of a Ta target 303 through a condenser lens 312. A Ta tape is interposed between a target holding member 302 and a scattered particle control member 301 so as to prevent displacement of plasma to be an X-ray source even when the Ta target is moved. The scattered particle control member 301 is fixed and the target holding member 302 is pressed to the member 301 by means of a spring member. Because of the scattered particle control member 301, an X-ray radiation quantity in the X-ray take-out direction is not reduced, while a scattered particle discharging quantity is concentrated in the normal line direction to a laser beam condensing position on the Ta tape and a scattered quantity in the 45-degree direction is reduced to a fraction thereof.  Therefore, the scattered particles adhered and deposited onto a filter 315 are reduced.
Patent JP-2001039347-A (JP)
Title: Reinforcing device for vehicle body locker part
Inventor: ARAI KENICHI
IPC: B62D25/20
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a locker part reinforcing structure having cross section strength, for avoiding to the utmost an influence to a production facility in mass production halfway and stable in strength of materials, for solving a problem for causing buckling between front and center pillars and increasing the deformation of the whole cab, at the time of offset collision. SOLUTION: A folded latelike locker reinforce 1 having a uniform cross section and a tubular support locker reinforce 2 are arranged as the inside reinforcing material for a locker part, and the reinforce 2 is welded to the reinforce 1. The reinforce 1 is joined as a reinforcing material in connection parts 1c and 1d only within a locker outer panel 4, and the reinforce 2 is joined as the reinforcing material only on the reinforce 1. Consequently reinforcing can be made without changing the basic layout of a locker and its peripheral member.
Patent JP-H1165990-A (JP)
Title: Cache control circuit
Inventor: ARAI MASAHITO
IPC: G06F13/12
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a miniaturize and high-performance integrated circuit by reducing the number of bits to be compared by an address comparator to be used for cache control to obtain the address comparator of a small-scale and a high speed. SOLUTION: A read address cache 7 outputs a read address cache output (i) to the address comparator 6 at the time of reading. A write address cache 8 outputs a write address cache output (j) to the comparator 6. The comparator 6 respectively compares an A bus cycle address (b) and the output (i) with each other and the address (b) and the output (j) with each other, and outputs the address comparing result to a cache control circuit 5. Then the comparator 6 compares the high-order bits of the address (b) and the cache (j) with each other to reduce the number of comparing objective bits to make a circuit of a small scale.
Patent JP-S60109970-A (JP)
Title: Facsimile transmission system
Inventor: KISHI YUUICHI
IPC: H04N1/46
Filed: 1983-11-18
Abstract: PURPOSE:To transmit the important part of an original as a red picture signal by providing storage means producing a storage output when the red picture signal is detected for a prescribed bit consecutively and a prescribed bit of a white picture signal is detected consecutively. CONSTITUTION:An output of an image sensor IS is given to a memory MM and a synthesis circuit SNS by a clock CLK, a signal from an MM is read in response to a control signal W/R and given to a synthesis circuit, synthesized with a signal from the IS in response to a control signal CS and the picture signal of red l, black 2 and white 3 is transmitted. The signals of the red 1, white 3 among them are given respectively to a red continuity detecting circuit RCD and a white continuity detection circuit WCD and when the picture signals 1, 3 are consecutive for plural prescribed bits, an end detection output 4 of a red paint- out part and an end detection signal 5 of a white paint-out part are inputted to the FF respectively from the RCD and WCD. When the FF is set by the signal 4 and the red gate signal GSR goes to H, a gate G1 is turned on and the black signal 2 is converted into a red picture signal R and then transmitted.
Patent JP-H1163138-A (JP)
Title: Lubricating mechanism for toroidal continuously variable transmission
Inventor: WATANABE JUN
IPC: F16H15/38
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To always lubricate a power roller and a bearing in an optimal position without reducing strength of a pivot shaft. SOLUTION: A lubricating mechanism has a power roller 1 which is sandwiched by an opposed surface of an input output disk and is rotatably supported by a pivot shaft 2 whose base end is swingingly supported by a trunnion 3, a ball bearing 8 which is interposed between it and the trunnion 3 opposed to the power roller 1 and journals the power roller 1, an oil supply port 16 which communicates with oil passages 11 and 15 formed inside the trunnion 3 and the pivot shaft 2 and opens in an outer periphery of the pivot shaft 2 facing the ball bearing 8, a ring 20 which is arranged on the pivot shaft 2 in a position to cover this oil supply port 16 and inside which an oil passage is defined and an injection port 21 which is penetratingly formed in this ring 20 and supplies oil to the ball bearing 8 in a prescribed position.
Patent JP-2000034490-A (JP)
Title: Lubricating oil composition for internal combustion engine
Inventor: ONODERA YASUSHI
IPC: C10M159/22
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricating oil compsn. for internal combusting engine, excellent in oxidation stability against NOx, material adaptability, shear stability, and which has a long life even used in an engine exposed to a high temp. blow-by gas contg. nitrogen oxides (NOx) gas. SOLUTION: This lubricating oil compsn. for internal combustion engine is manufactured by compounding with a base oil for lubricating oil comprising a mineral oil and/or a synthetic oil (A), a succinic imide (B) contg. boron of 0.005-0.06 wt.% as boron quantity (based on the total compsn.), 0.5-4.0 wt.% over basis metal phenate (C), 0.5-4.0 wt.% over basic metal sulfonate (D), and 0.5-10.0 wt.% olefin copolymer having a wt. average mol.wt. of 4.5×104-1.0×105. Total base number of the compsn. is 7-11 mg KOH/g, and the total base number coming from the component (C) is 10-40% of the total base number coming from the components (C) and (D).
Patent JP-H06186688-A (JP)
Title: Photographic information recording method and photographic information reading method
Inventor: IWAGAKI MASARU
IPC: G03C7/34
Filed: 1993-08-31
Abstract: PURPOSE:To provide the photographic information recording method which enables photographic information recording with a small-sized and inexpensive camera and lessens the generation of an error in reading the photographic information. CONSTITUTION:A photographic film contg. the couplers expressed by formula in red sensitive layers is used and the optical recording is executed by a red light emitting diode having 650 to 700nm max. wavelength of light emission in the photographic information recording method for optically recording the photographic information on the outside of the photographing surface of a photographic film (silver halide color photosensitive material). In the formula, R<1>: an aryl group, heterocyclic group; R<2>: an aliphat. group, aryl group; X: a coupling elimination group (respective groups of R1, R2 include groups having substituents).
Patent JP-2000174017-A (JP)
Title: Apparatus and method for reducing propagation delay along conductor
Inventor: BRADY JAMES
IPC: H01L23/522
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce the propagation delay time of an electric signal transmitted along a conductor in a circuit by extending a second substantially parallel electrically coupled conductor near and along a first electric signal carrying conductor extending from a first section of the circuit to a second section. SOLUTION: A conductor 120 extending from a first circuit 112 located in a first section 114 of an integrated circuit to a second circuit 116 located in a second section 118 is pref. 1000 μm long or more, the conductor 120 has a first conductor 120a and a second and third conductors 120b, 120c, each extending parallel to and along the first conductor 120a. The second conductor 120b is made of a conductive metal or material, pref. a low resistance material contg. Cu, W, Al, polysilicon or other substance, etc. This increases the velocity of an-electric signal propagating along the conductor 120.