baber/WOPTO huggingface dataset:
Patent JP-H03173167-A (JP)
Title: Surface-mount package semiconductor device and mounting thereof
Inventor: TAKAHASHI HIDEKAZU
IPC: H05K3/34
Filed: 1989-12-01
Abstract: PURPOSE:To enhance a mounting density by piling up packages on the same wiring board in a multistage and multiple manner by a method wherein a plurality of leads are formed in such a way that they are bent along the surface and the rear surface of a package main body. CONSTITUTION:In a surface-mount package semiconductor device, leads 6 in parts are bent along the surface of a package. In the surface-mount package semiconductor device, the leads 6 in the parts are bent along the surface of the package main body and leads 7 in other parts are bent along the rear surface. When a semiconductor device is mounted on a wiring board, a semiconductor device is mounted so as to be piled up on it in a small-sized semiconductor device 8; the leads of the upper semiconductor device are brought into contact with leads bent on the surface of the lower semiconductor device and are connected by a solder; the devices are mounted.
Patent JP-H04181958-A (JP)
Title: Continuous paper document feeding device
Inventor: ISOBE YOSHINORI
IPC: G03G15/04
Filed: 1990-11-16
Abstract: PURPOSE:To shorten the time required for setting a document, to copy even the document whose size is larger than that of the document platen and to prevent the document from being damaged by feeding the document in accordance with the speed of a photosensitive drum at a position where the document is separated from the document platen. CONSTITUTION:This device is provided with a document leading edge detection means and a jamming detection means 30, and a continuous paper document feeding means 9 is set on the optical path 10 of the glass surface of the document platen of a copying machine main body, then the continuous paper document 8 is fed at a feeding speed in accordance with the document reading speed of the copying device. By feeding the document by the feeding device 9 set on the document platen, the document 8 is consecutively copied without being reset one by one, the time spent in a copying operation is drastically reduced, and even the document whose size is larger than that of the document platen is reduced to be copied. Furthermore, the document is prevented from being damaged when the document is jammed by the jamming detection means.
Patent JP-S63161733-A (JP)
Title: Error detection majority decision circuit
Inventor: SHIRAISHI MASARU
IPC: G06F11/10
Filed: 1986-12-25
Abstract: PURPOSE:To reduce error detection/correction time by dividing the result of matrix operation, adding one of divided results, storing it together with the other and adding one addition result to the other when the next clock pulse is given so as to decrease the effect by the delay time. CONSTITUTION:An output of syndrome register 1 is given to a majority decision circuit 20 and the output of a check matrix circuit 30 in the majority decision circuit 20 is divided and added by an adder circuit 40 respectively and the result of addition is stored in a storage circuit 50 and read out by the next clock pulse. Thus, in case of error detection/correction, the readout from the storage circuit 50 and the addition of the adder circuit 60 and the comparison by a comparator circuit 70 have only to be applied in the next clock pulse period and the delay time in each clock pulse period is decreased. Thus, the clock pulse frequency is improved substantially to reduce the processing time.
Patent JP-2000136390-A (JP)
Title: Continuous carbonization unit
Inventor: ARAI YOSHIAKI
IPC: F23G5/027
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a continuous carbonization unit easy to control carbonization temp. and capable of emitting the carbonization gas to the atmosphere after completely combusting and making it harmless. SOLUTION: This unit is for carbonization of a material to be carbonized while the material is transferred from an inlet to an outlet, and is equipped with a carbonization furnace 4 which carbonizes the material to be carbonized while the material is transferred from the inlet to the outlet and a combustion furnace 6 which burns the carbonization gas emitted from the material to be carbonized during the carbonization, and both furnaces are connected through a connecting part 5, and also equipped with a burner 7 in the combustion furnace to burn the carbonization gas, and an air supply means 5a at the connecting part to supply air necessary to burn the carbonization gas in the combustion furnace.
Patent JP-H07164122-A (JP)
Title: Device for supporting cast slab in continuous casting equipment for near-net beam blank
Inventor: INOUE TAKAO
IPC: B22D11/00
Filed: 1993-12-13
Abstract: PURPOSE:To improve the working efficiency of casting equipment by shortening the working time for changing the size of a near-net beam blank in small quantity and many kinds of the production. CONSTITUTION:A mold 1 and a first roll segment F' just below the mold are constituted so as to be changeable and also, in this first roll segment F', support rolls composed of flange rolls, tip rolls and web rolls are equipped. Distance from the molten metal surface in the mold to the end part of the first roll segment F' in the casting line 2 is set at longer than the distance L from the molten metal surface in the mold to the solidified point T of the web in the cast slab shown with VgX(D/2-b)<2>/K<2> [wherein, Vg: casting velocity (m/min), D: web thickness in the cast slab (mm), b: adjusting value (mm), K: solidified factor (mm/min<1/2>)]. By this method, the shape can be changed by changing only the mold and the first roll segment as one lump package.
Patent JP-H1193825-A (JP)
Title: Gravity rotating machine
Inventor: HIRATA YUKIO
IPC: F03G3/00
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide the rotational force by making use of the gravity in which a body is dropped by the gravitational force. SOLUTION: In a gravity rotating machine, a plurality of arms 5-20, gears 21-36, springs, and claws are installed with equal intervals on the circumference at the center of rotatable disks 3, 4. The springs are expanded by dropping the arms 5-20 to store the energy, the gears 21-36 are rotated making use of the contraction of the springs, and the rotational force of the gears 21-36 is partially transmitted by partially toothless gears. The arms are supported in the prescribed positions by supporting rods and supporting surfaces. The whole balance is regulated by supporting the arms in the prescribed positions.
Patent JP-H10141809-A (JP)
Title: Liquid tank
Inventor: INOUE SEIJI
IPC: F25B43/00
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid tank excellent in assembling and working properies by disposing a refrigerant outlet port at the center of a head part, and making flexible to some degree a processing position of the refrigerant outlet port, and further facilitating layout of various parts in the head part to restrict the cost-up. SOLUTION: The present tank notices provision of a large diameter port 22 including a refrigerant outlet port 7 on a head part 3, and provision of a connection joint 21 between the refrigerant outlet port 7 and a refrigerant takeout pipe 5, and forms the large diameter port 22 including the refrigerant outlet port 7 inside a tank body 2 of the head part 2. Further, the refrigeramut takeout pipe 5 is connected with the large diameter port 2 through a connection joint 21.
Patent JP-H05151012-A (JP)
Title: Test circuit
Inventor: NOZAKI MINORU
IPC: G01R31/26
Filed: 1991-11-27
Abstract: PURPOSE:To reduce the number of test pins and to shorten the test time by deciding a test mode based on a test mode selection signal and the ON/OFF signal and clock from a serial/parallel converter. CONSTITUTION:The data from the test pin is inputted to a serial/parallel converter 1 for the serial/parallel conversion. The converted signals except the lowest-order ON/OFF signal 6 are inputted to a decoder 2, and a test mode selection signal 7 selecting which test mode should be controlled is outputted. When the test mode selection signal 7 is inputted to a control part 3 and the ON/OFF signal 6 of the serial/parallel converter 1 is turned on, the test mode selected by the test mode selection signal 7 is made active in the timing of a CK signal 9. When the ON/OFF signal 6 from the serial/parallel converter 1 is turned off, the test mode selected by the test mode selection signal 7 is made inactive in the timing of the CK signal 9.
Patent JP-2001131814-A (JP)
Title: Working glove and method for producing the same
Inventor: TAKAGISHI HIDEYUKI
IPC: A41D19/00
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide the subject glove so designed that a flexible resin film formed on the surface of a base material glove is not substantially intruded into the base material glove, unlimited in kinds of each of the flexible resin and the base material glove, reduced in the problem about waste liquid treatment, and having excellent flexibility and high mechanical strength, and to provide a method for producing the glove. SOLUTION: This working glove is characterized by comprising a base material glove made by weaving or knitting fibers and a flexible resin film coated on the surface thereof, and by that the flexible resin film and the base material glove are substantially bonded to each other only in the vicinity of the surface of the base material glove. The method for producing the above glove is provided.
Patent JP-2000336470-A (JP)
Title: Production of article having antibacterial characteristic, spectacles having antibacterial characteristic, wrist-watch having antibacterial characteristic, ornament having antibacterial characteristic and daily sundry having antibacterial characteristic
Inventor: HIRANO KAZUO
IPC: A01N59/16
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing articles excellent in appearance and having durability and to provide spectacles having antibacterial characteristics, a wristwatch having antibacterial characteristics, an ornament having antibacterial characteristics, daily sundries having antibacterial characteristics or the like. SOLUTION: In a sputtering treating tank, a metallic material of 99 wt.% gold and 1 wt.% silver is used as a target, and well-known sputtering is executed to a titanium oxide material molded to the shape of the temples of the spectacles. As a result of executing an antibacterial power test to a prototype completed in this way, the successful result that, in a specimen l, i.e., in the above prototype, there is the part of <10, and colibacilli and Staphylococcus aureus are not substantially detected as shown in fig. can be obtd.
Patent JP-H02157311-A (JP)
Title: Method for constructing water barrier wall
Inventor: MASUDA MASAKAZU
IPC: E02F5/02
Filed: 1988-12-08
Abstract: PURPOSE:To improve execution efficiency by hammering a sectional H shaped and long water stop member, after under condition that the flange portion thereof is positioned in an adjacent circular hole, in the ground between circular holes and filling water stop materials in the circular holes. CONSTITUTION:A rock-bed 1 is drilled to provide sectional circular holes 3 the depth of which reaches an impermeable layer. Water stop members made of sectional H shaped steel forming flange portions 4b integral with both the ends of a web 4a are hammered to be reached an impermeable layer under condition that the flange portions 4b are positioned at adjacent holes 3. Next, in the same manner, after the water stop members 4 are hammered in the rock-bed 1 between the holes 3, water stop materials 7 such as concrete or mortar are filled in the holes 3.
Patent JP-H08168006-A (JP)
Title: Facsimile equipment
Inventor: FUNAHASHI AKINORI
IPC: G06K9/00
Filed: 1994-12-15
Abstract: PURPOSE: To provide facsimile equipment, with which the recognition rate of characters is improved and the work efficiency of an operator is improved, suitable for an OCR system. CONSTITUTION: Thresholding processing parts 2a-2c respectively separately perform thresholding processing to image data inputted from an original reading part 1 with mutually different 1st-3rd threshold values, output binary data and store them in memory parts 3a-3c. A control part 7 controls the operation of a data switching part 4 by supplying switching control signal to it, and the respective binary data in the memory parts 3a-3c are time sequentially composited, serially extracted from the data switching part 4 as the data of respective pages and transmitted through a line interface 6 to a line as code data after they are encoded and compressed by an encoding part 5.
Patent JP-S63163111-A (JP)
Title: Apparatus for detecting position of solar rays
Inventor: OKAMOTO TARO
IPC: G01S3/78
Filed: 1986-12-25
Abstract: PURPOSE:To perform highly accurate detection reduced in change with time or an error, by providing a sensor, a comparator, a frequency divider and a counter and digitally performing signal processing on and after the comparator processing. CONSTITUTION:A sensor 14 is driven by six pulses and the voltage signal SO corresponding to the irradiation quantity of solar rays is successively outputted at every pixel. A comparator 21 outputs a pulse like signal CO only when the signal SO is higher than a threshold value Vth to supply the same to a frequency dividing circuit 22 and a signal detection circuit 23. A digital multiplexer 24 selects a signal phiR.phiT' when a signal phiD is 0 and a signal phia when the signal phiD is 1 to supply selection output phici to a counter circuit 25. The circuit 25 counts said output to supply count output Ncl to a latch circuit 26 which in turn latches the outputs Ncl, phiD on the basis of a latch pulse phiL to supply a count value Ncl to an operation circuit 27. The circuit 27 calculates the incident angle theta of solar rays from the value Ncl and preliminarily given various values. Since two systems for X- and Z-directions are provided as the detection means of the angle theta, the position of solar rays is detected from two detected angles.
Patent JP-H05148679-A (JP)
Title: Chloride bath as zn-ni alloy plating solution
Inventor: MATSUDA AKIRA
IPC: C25D3/56
Filed: 1991-11-27
Abstract: PURPOSE:To provide a chloride bath as a Zn-Ni alloy plating soln. capable of easily giving a Zn-Ni alloy plating film having fine appearance and a stable Ni content. CONSTITUTION:This chloride bath as a Zn-Ni alloy plating soln. contains 4.0-5.5mol/l, in total, of ZnCl2 and NiCl2 as essential components and the molarity percentage of Ni<2+>/(Ni<2+>+Zn<2+>) is 7-17%.
Patent JP-H02158388-A (JP)
Title: Thermal transfer recording medium
Inventor: IDE YOJI
IPC: B41M5/30
Filed: 1988-12-12
Abstract: PURPOSE:To improve the heat resistance and abrasion resistance of an image by forming an ink layer constituted of a colorant, a methyl ethyl ketone peroxime block of a 2,4-tolylene dissocyanate/trimethylolpropane adduct and polyol on a base material. CONSTITUTION:An ink layer constituted of a colorant, a methyl ethyl keton block of a 2,4-tolylene dissocyanate/trimethylolpropane adduct and polyol is provided to a base material. When methyl ethyl ketone oxime is used as a blocking agent, the dissociation temp. of the blocking agent can be lowered to a large extent and stability up to 60 deg.C is sufficient. Said dissociation temp. is 120 - 140 deg.C. By lowering the dissociation temp., the blocking agent is easily dissociated at the time of thermal transfer and crosslinking curing reaction is advanced. As a result, the heat resistance and abrasion resistance of an image are obtained.
Patent JP-S63163896-A (JP)
Inventor: TSUKADA TAKASHI
IPC: G09G3/30
Filed: 1986-12-26
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-H05146458-A (JP)
Title: Odontorthosis material
Inventor: KAWADA TERUSHIGE
IPC: A61C7/20
Filed: 1991-11-27
Abstract: PURPOSE:To improve an orthodontic effect by decreasing the friction between a bracket and wire to be mounted on teeth in odontorthosis by a multibracket method. CONSTITUTION:The surface is coated with an amorphous alloy. As a result, surface roughness is decreased and the friction between the bracket 4 and the wire 5 is remarkably decreased and the bracket 4 eventually slides smoothly with the wire 5 as a guide and, therefore, the teeth to be regulated move eventually smoothly. High hardness is obtd. and the corrosion resistance and wear resistance are greatly improved.
Patent JP-H11138491-A (JP)
Title: Cardboard cutting facility
Inventor: YAMADA MINORU
IPC: B26D1/22
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a cardboard cutting facility capable of automatically, quickly and reliably performing positioning of a slitter blade in relation to a blade receiver even in a contact rotating type such as a urethane roll type. SOLUTION: When a separated slitter blade 29 is brought into contact with a rotating body 42, the slitter blade 29 is approached to the rotating body 42 by an operating means 50 in a state where the slitter blade 29 is rotated. When the slitter blade 29 is brought into contact with the rotating body 42 by the approach, the rotation B of the slitter blade 29 is transmitted to the rotating body 42, the rotating body 42 is rotated C, and the rotation C is detected by a detecting means 45. The operation of the operating means 45 is automatically stopped, and therefore, positioning can be automatically, quickly and reliably performed.
Patent JP-H09153328-A (JP)
Title: Chip fuse
Inventor: FUJIMORI HIROYUKI
IPC: H01H85/045
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a tip fuse which, having an aluminum material used as a fuse conductor film, is strong against a rush current and enables the aluminum fuse conductor film to be connected in a stable manner with terminal electrodes. SOLUTION: This fuse comprizes a glass glazed layer 2, a fuse conductor film 4 made of aluminum and having an extremely thin melting part 4a, and a glass coating layer 6, each formed on a ceramic substrate 1, and further a pair of terminal electrodes 5a, 5b are formed which are connected with both ends of the fuse conductor film 4. In this event, connection of the terminal electrodes 5a, 5b with the fuse conductor film 4 is conducted by Ag thin film pads 3a, 3b disposed beneath both the end parts of the fuse conductor film 4.
Patent JP-2001133788-A (JP)
Title: Spacer for liquid crystal display device and liquid crystal display device
Inventor: ITO KAZUYUKI
IPC: G02F1/1339
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a spacer for liquid crystal display device having high quality display performance without exerting adverse influence on a liquid crystal, such as disturbing the alignment of a liquid crystal, and an excellent dry scattering property without display ununiformity due to the aggregation of the spacer, and to provide a liquid crystal display device using the spacer for liquid crystal display device. SOLUTION: The spacer for liquid crystal display device has a 10-22C long chain alkyl group and at least one kind of substituent selected from the group consisting of an isobornyl group, a norbornyl group, a t-butylcyclohexyl group and an adamantly group on the surface of fine particles.
Patent JP-S63162968-A (JP)
Title: Igniting method for engine and device therefor
Inventor: SUGANO YASUZO
IPC: F02P9/00
Filed: 1986-12-26
Abstract: PURPOSE:To improve discharge firing efficiency by charging an ignition plug to the polarity different from the applied high voltage at an electric discharge. CONSTITUTION:The output of the circuit generating the high voltage for ignition plug discharging is connected to the first electrode section 8, the output of the circuit generating the voltage with the polarity different from the high voltage for discharging is connected to the second electrode section 10, and individual ignition plugs are connected to corresponding plug electrode sections 11-16 respectively for use. Thereby, when a cylinder is in a compression stroke and the high voltage for discharging is applied to its ignition plug via the first short circuit section 20, the voltage with the polarity different from the high voltage for discharging is applied to the ignition plug of the cylinder via the second short circuit section 24, and the voltage of this polarity is charged. Accordingly, the polarity is reversed near the center electrode at every discharge, the moving direction of ions existing between electrodes is reversed to offer an active action, thus discharge inflammation efficiency is extremely improved.
Patent JP-H04185810-A (JP)
Title: Vertical drain work for accelerating consolidation of soft clay ground
Inventor: WADA HIROSHI
IPC: E02D3/10
Filed: 1990-11-20
Abstract: PURPOSE:To solve the problem of shortage of waste concrete treating site and draining sand by a method in which waste concrete is crushed and effectively used for accelerating the consolidation of soft clay ground as a draining material. CONSTITUTION:Waste concrete is crushed by crusher and screened to form grains having a grain size distribution similar to converter slag. Since the waste concrete so crushed has sufficient draining effect and does not harden as converter slags do, no damage occurs to the subsidence of surrounding ground. The consolidation of soft clay ground is accelerated by using the waste concrete as draining material. The construction can thus be attained at low cost without use of sand being exhausted by using effectively waste concrete.
Patent JP-H09152229-A (JP)
Title: Refrigerator
Inventor: MYOJIN KAZUHISA
IPC: F25B39/02
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the cooling performance by improving the occurrence of clogging of a cooler with frost by a constitution of the cooler by mounting heat transfer fins so that the surface area of the downstream side of the flow of the indoor air is larger than that of the upstream side on a board and bringing the board into fixed contact with a roll bond evaporator. SOLUTION: The cooler 20 disposed in an indoor air channel is formed by installing a roll bond evaporator 21 for constituting an evaporator part at the wall face side in the body and mounting heat transfer fins 25 on the indoor inside surface so as to be brought into contact with the evaporator 21. The fins 25 are mainly constituted by a plurality of flat plates 24 arranged parallel to the flowing direction A of the indoor air, and shorter flat plates of the length in the flowing direction are sequentially disposed at the downstream side of the direction A. Thus, the fins 25 are formed so that the surface area of the downstream side of the flow of the indoor air is larger than that of the upstream side. Such a plurality of flat plates are mounted on a board 23, which is brought into fixed contact with the evaporator 21.