baber/WOPTO huggingface dataset:
Patent JP-H0620985-A (JP)
Title: Production of semiconductor device
Inventor: KAMEI KIYOMASA
IPC: H01L21/28
Filed: 1992-07-03
Abstract: PURPOSE:To reduce the variation of the resistance of a diffused layer and reduce the contact resistance between a semiconductor substrate and an interconnecting layer by keeping the corrosion of the surface of the diffused layer in a contact hole at a fixed value by the production of semiconductor devices such as an LSI, especially by the formation of the contact hole. CONSTITUTION:For the formation of a contact hole 3 which connects a semiconductor substrate 1 with an interconnecting layer 2, the contact hole 3n on the (n) channel area 1n on the semiconductor substrate 1 and the contact hole 3p on the (p) channel area are formed by separate processes and surface etching is performed only in the contact hole 3n on the (n) channel area in of the semiconductor substrate 1 after forming the contact hole 3n on the (n) channel area 1n.
Patent JP-H07152336-A (JP)
Title: Method for putting mark on grass plot and machine applying it
Inventor: NICODEMO CARLO
IPC: A63C19/06
Filed: 1994-07-27
Abstract: PURPOSE: To form characters, graphics, symbols, digits, or a message constituted of designations and words in which they are combined, especially, a medium accompanied with an advertisement effect on a huge turf. CONSTITUTION: The stalks of lawn are inclined and laid down at a specific point, and set up at another point so that a certain graphic and/or word can be formed. The difference of the directions of the stalks of the lawn can be extremely clearly visible to audience, and the stalks of the lawn are laid down by a machine equipped with a roller 3 running on the turf. The machine is equipped with a rotary brush 2 for setting up the stalks of the lawn in a prescribed block. A motor used for the traveling of the machine or the rotation of the brush 2 is an electric type, and it is controlled by a computer in which the graphics to be copied or the position of the machine on the treating face are integrated in a memory.
Patent JP-H1120885-A (JP)
Title: Taping electronic parts storage box and electronic parts holding tape body
Inventor: IIDA YUTAKA
IPC: B65D85/86
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a taping electronic parts storage box and an electronic parts holding tape body wherewith the electronic parts holding tape body stored in layers in the storage box can be prevented from slipping down at one side and the state of layers in correctness can be prevented from collapsing because of the weight of the electronic parts held therewith. SOLUTION: A storage box 4 is such a one wherein an earth terminal holding tape body 6 made up by placing earth terminals 61 at specified intervals on a tapelike paper mount 62 is stored in layers, being bent alternately in a specified length in zigzagging. For this storage box, flat plates 5 and 5 for engagement with slits 62c formed at bending-end sides 62b of the earth terminal holding tape body 6 are provided at side walls 4b and 4b each opposite to the bending- end sides 62b of the earth terminal holding tape body 6.
Patent JP-S5878630-A (JP)
Inventor: FUNAKURA SHIYUUICHI
IPC: A47J43/04
Filed: 1981-11-02
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-H0787635-A (JP)
Title: Composite disconnector
Inventor: SHIRAI TADAO
IPC: H02B13/02
Filed: 1993-06-08
Abstract: PURPOSE:To reduce the installation area and the manufacturing cost by unitizing three disconnectors as one machine. CONSTITUTION:First and second disconnectors 1, 2 are used as bus disconnectors and a third disconnector 3 is used as a section disconnector. The main body, i.e., a tank 4, is provided with a pair of pipes 8, 9 which are provided, respectively, with disconnector chamber pipes 14, 15. Disconnectors 1, 2 are housed in the disconnector chamber pipes 14, 15 and the disconnector 3 is housed in one pipe 8 thus unitizing three disconnectors 1, 2, 3 as one machine. This structure reduces the installation area and the manufacturing cost.
Patent JP-H0339673-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HORI TOSHIHIKO
IPC: H01L21/82
Filed: 1989-07-06
Abstract: PURPOSE:To simplify a test program and to shorten a test time by storing reset signals for respective function blocks which are inputted with time and supplying them to the corresponding function blocks. CONSTITUTION:The reset signals which are inputted from a reset input pin 5 with time are shifted by shift registers 7, bit by bit, in synchronism with a clock signal 6. For example, data showing whether or not a first block 3s is inputted first or not is inputted 5 and stored in a 1-bit register 7a among 7a - 7d corresponding to four function blocks 3a - 3d which are connected to, for example, a common bus line 2. Then when the reset data on the block 3c is inputted, the data in the register 7a is shifted to the register 7b and the reset data for the block 3c is stored in the register 7a. Further, reset data for the blocks 3a - 3d are stored in registers 7a - 7d in order. Consequently, necessary blocks are reset independently and tested independently.
Patent JP-H0466326-A (JP)
Title: Weather strip at body side
Inventor: TACHIWADA NOBORU
IPC: B60R13/06
Filed: 1990-07-05
Abstract: PURPOSE:To improve water tightness between a weather strip and a door window pane by embedding an inverted V-shaped metal core in an abutting part of edge of door window pane in the outer wall part of hollow seal of weather strip so that an edge of door window pane is received thereby. CONSTITUTION:When a door is closed, a hollow seal 22 of weather strip 21 is pushed upward by an edge 15a of door window pane 15. Then, an outer wall of weather strip 21 turns clockwise around a central protrusion 26a together with an inverted V-shaped metal core 26 to deform the seal 22 largely to be thereby force abutted on the inner face of door window pane 15. Resuming force based on the deformation acts on an edge 15a of door window pane 15 to ensure high water tightness in the abutting part. When high pressure water such as of washing water is applied to the weather strip 21, on the other hand, it words on a right hollow 24 of weather strip 21, and the metal core 26 turns counterclockwise around the centeral protrusion 26a, thereby pressurizing the edge 15a for improving the water-tightness.
Patent JP-S6330450-A (JP)
Title: Production of deuterated benzoic acid
Inventor: TASHIRO MASASHI
IPC: C07B31/00
Filed: 1986-07-24
Abstract: PURPOSE:To obtain a compound useful as a labeling compound for elucidating reaction mechanisms and metabolisms, raw material for agricultural chemicals, medicines, etc., form a readily available raw material at a low cost, by treating a chlorobenzoic acid with a Raney cobalt alloy in the presence of an alkali corrosion agent. CONSTITUTION:A chlorobenzoic acid is reacted with a Raney cobalt alloy in heavy water containing an alkali corrosion agent at 50-100 deg.C in nitrogen atmosphere to afford the aimed substance. The alkali corrosion agent is an alkaline compound capable of dissolving a metal other than metallic Co in the Raney cobalt alloy and imparting catalysis to the Co and NaOD, etc., may be exemplified. The reaction is carried out using the Raney cobalt alloy in a molar amount of >=0.5 times and based on the chloro-substituent group of the benzoic acid and the alkali corrosion agent in an equimolar amount or more based on the Raney cobalt alloy. EFFECT:Since only the chlorine group of the chlorobenzoic acid is substituted by deuterium, highly selective labeling with deuterium can be carried out.
Patent JP-2001003300-A (JP)
Title: Production of light-weight fiber board
Inventor: ITO KYOICHI
IPC: D21J1/00
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a lightweight fiber board having excellent compression resistance, cushioning properties and sufficient strength. SOLUTION: In this method for producing a woody fiber board by making a raw material slurry S composed of dispersed woody fibers into a sheet by a cylinder machine 1, dehydrating the sheet by suction, forming and drying, the freeness of the woody fiber is set to a roughness of 10-15 defibrator/second (D.S.) and the rotative speed of the cylinder machine 1 is set to a low velocity of <=6 m/minute. Consequently fine woody fibers are firstly sucked and deposited, then coarse woody fibers are sucked and deposited and a sheet mat having a density gradient is formed in this manner.
Patent JP-S57100324-A (JP)
Title: Measuring system for modulation transmission function
Inventor: TAKAHATA YASUO
IPC: G01M11/02
Filed: 1980-12-15
Abstract: PURPOSE:To perform accurate and quick measurement by A/D converting the signal obtained through a reference pattern and the signal obtained through a measurement pattern and selecting the conversion value of the former beforehand at a specific value. CONSTITUTION:When modulation transmission signals are obtained from respective signal sources MTF-A, MTF-B, an aplifier circuit APH selects a reference signal at the power number of 10 such as 100 or 1,000. Therefore, the A/D converted digital signal provides the value of 1,000 as a 10bit signal. If the measurement pattern signal MTF-B is inputted while this value is checked with an output check circuit CH, an arithmetic part CL ends measurement without making division operation simply by shifting 3 digits in a decimal display with respect to the measurement pattern signal. The number of digits below decimal point is determined by the output bit number of an A/D converter A/D.
Patent JP-H1023388-A (JP)
Title: Charging system device
Inventor: FUKUSHIMA MICHIHIRO
IPC: H04N21/2543
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To promote viewing a certain program at the same time and to attain reduction of a band in a transmission line by changing viewing fee at the time of providing a pay program. SOLUTION: When the number of view demanding persons and viewing fee for each time are calculated for each program, a fee information preparing circuit 7 prepares the fee information of a program to be provided to a viewer based on them. The start time band of the program is set according to the empty state of a transmission capacity. The viewer establishes the program while looking at display based on the fee information. When it approaches a set time, charging information is separated from transmitted data by a charging information separating circuit 11, and program data are outputted to a decode part. At that time, a charging information preparing circuit 12 resets the charging information by multiplying the charging information by transmissive density from a transmission path state detecting circuit 10, and applies it to a charging device.
Patent JP-S57100697-A (JP)
Title: Error correction system
Inventor: KARINO TOSHIO
IPC: G06F11/10
Filed: 1980-12-15
Abstract: PURPOSE:To correct an error of data while utilizing memory space, by writing the data and an error correction code by utilizing the memory space effectively and then by reading them in series. CONSTITUTION:A memory 1 has a storage area of N bits by W words, e.g., 8 bits by 64 K words and part of the storage area, i.e., of N bits by L words, e.g., 8 bits by 4 words is used; data D1-D3 are written in a storage area of N bits by M words, e.g., 8 bits by 3 words, and an error correction code ECC is also written in the remaining storage area of N bits by (L-M) words, e.g., 8 bits by 1 word. Then, the D1-D3 and ECC are read out of the memory 1 in series and after error detection and correction processing is performed, respective resulting data are inputted to a multiplexer 2 to obtain one data, e.g., D1 by an address signal 3. Further, reading from and writing to the memory 1 are carried out by N-by-K bits (K<=M) at each time.
Patent JP-H0341482-A (JP)
Title: Optical head for electrophotographic printer
Inventor: TOYOSHIMA HIRONORI
IPC: G03G15/04
Filed: 1989-07-07
Abstract: PURPOSE:To prevent deterioration in printing quality by bringing the heat emitting surface of an electronic cooler into contact with a light source reflecting plate and also bringing the cooling surface into contact with a fixed plate holding a liquid crystal shutter array. CONSTITUTION:A power source 2 operates the electronic cooler 2, heats a fluorescent lamp 4 via a reflecting plate 3, and cools the liquid crystal shutter array 6 via the fixed plate 4. Consequently, malfunction arising from a rise in the temperature of the liquid crystal shutter array 6 never occurs. Since the fluorescent lamp 4 is heated via the reflecting plate 3, lack of light quantity from the low temperature of the fluorescent lamp 4 is eliminated. Under this constitution, satisfactory printing is always performed.
Patent JP-S6067291-A (JP)
Title: Connecting device between ships
Inventor: OKAMOTO TOMIYASU
IPC: B63B21/56
Filed: 1983-09-24
Abstract: PURPOSE:To stably transfer resources on the sea bottom from a collecting ship to a carrying ship for a long time by rotatably supporting an arm provided with a connecting metal at its tip on one ship and providing a hooking section to be coupled with this connecting metal on the other ship to connect both ships in one body. CONSTITUTION:A gate-type frame 57 is erected on the stern section of a collecting ship 1 collecting manganese nodules on the sea bottom, and an arm 58 provided with a connecting metal at its tip is pivotally supported and is made rotatable with a cable 64. A hooking section to the coupled with the connecting metal is provided on the bow section of the other resource carrying ship 5, and both ships are connected in one body. By connecting both ships in one body and utilizing the connecting device to arrange a transfer pipe between both ships, resources on the sea bottom can be stably transferred from the collecting ship to the carrying ship for a long time. In addition, by connecting both ships in one body, the cruise direction of the collecting ship can be kept unwarped.
Patent JP-S5965039-A (JP)
Title: Preparation of 2,4-dihydroxyacetophenone
Inventor: HOSAKA HIROKAZU
IPC: B01J27/00
Filed: 1982-10-06
Abstract: PURPOSE:To prepare the titled compound which is important as a raw material of pharmaceuticals, agricultural chemicals, photosensitive materials, perfumes, and resins, without discoloration, in high quality and selectivity, by reacting resorcinol with acetic acid in the presence of zinc chloride at a relatively low temperature. CONSTITUTION:2,4-Dihydroxyacetophenone is prepared by reacting resorcinol with acetic in the presence of zinc chloride. The reaction is carried out by heating at 100-130 deg.C. The acetic acid, zinc chloride and resorcinol to be used in the reaction should be essentially anhydrous. It is industrially advantageous to use 1-2mol of acetic acid per 1mol of resorcinol, and to discard the unreacted acetic acid without recovery.
Patent JP-H1017020-A (JP)
Title: Composite container
Inventor: KASHIMA HIROTO
IPC: B65D77/06
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide sufficient buckling strength by forming a shape ranging from a neck part to a shoulder part in such a manner that the outer peripheral face of the neck part and the slant face of the shoulder part intersect directly, in a composite container wherein an inside container has a neck part through a slant shoulder part at a top end of a barrel part and a cross section of a barrel part of an outside container has a polygonal shape. SOLUTION: An outside container 1 made of paper is basically formed out of a paper layer 1a and an inmost polyethylene layer 1b. A shoulder-shaped part of a plastic inside container 2 is formed into a shape 7 where a neck part outer peripheral face 4 and a shoulder tilt face 5 intersect directly, or there is provided other face between the neck part outer peripheral face and the shoulder tilt face. An angle of elevation at the time that the other face is opened by a vertical cross section containing the center of a container is set to 30 deg.C or higher at the lowest. Thus, the strength of the inside container 2 can be improved and the buckling strength can be improved even when a quantity of resin to be used for the inside container 2 is reduced to the utmost.
Patent JP-H1025007-A (JP)
Title: Transport system
Inventor: OISHI YUKIO
IPC: B65G1/137
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To enable any transport instruction data to be changed easily. SOLUTION: Respective ground controllers 33 to 36 are connected to a transport instruction control computer 32 which outputs the transport instruction data to either one of ground controllers 33 to 36 to be driven at the soonest possible chance and with regard to the ground controller 33 to 36 to which the transport instruction data is outputted sequentially. The transport instruction control computer 32 stores the transport instruction data outputting to the ground controllers 33 to 36 in its memory 32a so as to administrate the transport instruction data outputted to the ground controllers 33 to 36.  In this case, on the basis of operation of an elimination demand key Q1 and amendment demand key Q2 on the ground controllers 30 to 36 side or an elimination key P1 and amendment key P2 on the transport instruction control computer 32 side, the transport instruction data on the computer 32 side and the ground controller 33 to 36 side can be eliminated or amended.
Patent JP-S6333774-A (JP)
Inventor: KOBAYASHI JUN
IPC: G09F9/00
Filed: 1986-07-28
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-H0227286-A (JP)
Title: Sampling method and apparatus of underground radar
Inventor: ARAYA TAKESHI
IPC: G01V3/34
Filed: 1988-07-18
Abstract: PURPOSE:To know searching depth and to enhance resolving power by making a change of a sampling cycle proportional to a change of transmission frequency so that a sampling receiving cycle is raised at the time of the searching of a shallow position but lowered at the time of the searching of a deep position. CONSTITUTION:A high frequency generator 2 generates a high frequency signal in synchronous relation to the reference pulse Pr generated by a reference pulse generator 1 and said signal is subjected to non-equilibrium/equilibrium conversion by a balancing transformer 13 to emit a radio wave into the ground from a transmission antenna 5. The high frequency signal generated by the generator 2 is cyclically changed on the basis of the voltage from a delay voltage generator 10 and the reflected wave from the ground is received by a receiving antenna 5 to obtain a receiving signal Sr. This signal Sr is subjected to non-equilibrium/equilibrium conversion by a balancing transformer 6 to be sampled by a sampling circuit 7. The receiving signal SS becoming a pulse like state is held by a holding circuit 8 to obtain an output signal SH. By this constitution, the difference in depth becomes that in the delay quantity of a pulse and delay quantity is measured by a time difference measuring circuit 12 to make it possible to know the depth up to a reflecting body.
Patent JP-H0464570-A (JP)
Title: Automatic winding device
Inventor: MORI MASAHITO
IPC: B65H35/07
Filed: 1990-07-04
Abstract: PURPOSE:To swiftly, securely and automatically wind a flexible winding member around the outer periphery of a body to be wound by providing a control means that controls winding action around the outer periphery of the body to be wound by means of an automatic winding means, and moving action that moves a moving means in the longitudinal direction of the body to be wound synchronously with this winding action. CONSTITUTION:Through the control of a control means 8, a flexible winding member for example, an adhesive tape, band, connecting cord, etc., is wound around the outer periphery of a body to be wound, for example, a wire harness 1 by an automatic winding means 3, as well as a moving means 4 as moved in the longitudinal direction of the body 1 to be wound synchronously with the winding action of this automatic winding means 3, In this case, if, for example, the moving means 4 is moved in the longitudinal direction of the body 1 to be wound a little quicker compared with the winding action of the automatic winding means 3, such a state of dense winding as the flexible winding members overlap with each other around the outer periphery of the body 1 to be wound can be realized.
Patent JP-H0625964-A (JP)
Title: Device for continuously transferring web
Inventor: SANTO YOSHITERU
IPC: D06B3/10
Filed: 1992-07-03
Abstract: PURPOSE:To perform a tension-free and continuous transfer capable of effectively giving a fulling treatment, a bulking-up treatment. etc., to a long web by step-transferring the long web, while vertically vibrating the long web in a folded and superimposed state in a treating solution. CONSTITUTION:In a device for immersing and transferring a long web such as filament woven or knit fabric in a superimposed state for the heated solution treatment of the fabric, two pairs of long transfer rods 10,11 having specific lengths, respectively, are disposed in a drain board-like shape in which the transfer rods 10,11 are disposed continuously in the web-transferring direction and alternately in the width direction at some intervals and in which the connected parts 1O',11' are deviated from each other, and supporting rings 12 in which driving shafts 13 are disposed at eccentric positions through can shafts 14 are disposed at positions near to both the ends of the transfer rods 10,11. Two pairs of the transfer rods 10,11 can be rotated with an angle lag of 180 deg.. Since the transfer rods 10,11 are circularly moved on the side view when the superimposed web is loaded on the transfer rods 10,11 and when the driving shafts are rotated, the web is vertically vibrated and simultaneously step- transferred in a treating solution in a tension-free state.
Patent JP-H0622355-A (JP)
Title: Station data automatic generating method
Inventor: INOUE ASAMI
IPC: H04M3/00
Filed: 1992-07-06
Abstract: PURPOSE:To reduce a generating time of station data and to decrease the work test period by generating automatically station data. CONSTITUTION:In an electronic exchange system of microprocessor configuration, call control processing units CNP0, CNP1 access an SGP bus via inter- processing unit communication control ICP0, ICP1 and access signal processing units SGP0, SGP1-SGP80, SGP81. Then station data representing the state of the signal processing units SGP are generated from type dependent information called from an FF group and outputted to a maintenance personnel. Thus, the maintenance personnel acquires the station data generated automatically without trouble, a station data generating time is reduced and a work test period is also reduced.
Patent JP-H05339939-A (JP)
Title: Anchorage of reinforcing steel cage and pile end plate in prc pile and pile end plate for prc pipe
Inventor: YOSHIDA SHINJI
IPC: E02D5/34
Filed: 1992-06-11
Abstract: PURPOSE:To unnecessitate the binding work of auxiliary reinforcing bars with a pile end plate and increase the production efficiency of PRC pile and the strength thereof as well. CONSTITUTION:In a pile end plate attached to the end of a reinforcing steel cage composed of PC steel bars, auxiliary reinforcing bars (deformed steel bar), and spiral reinforcing rods, first gourd-shaped holes 6 are bored at the corresponding positions to the PC steel bars and second groud-shaped holes 10 are bored at the corresponding position to the auxiliary steel rods. The distance D between the larger hole 8 and the smaller hole 7 of the first gourd- shaped holes 6 is made equal to time distance D between the larger hole 12 and the smaller hole 11 of the second gourd-shaped holes 10. Fitting edges 9 are formed at the upper part of the first gourd-shaped holes 6 and fitting edges 13 are formed at the upper part of the second gourd-shaped holes 10 respectively. A reinforcing cylinder 14 is fitted to constitute the pile end plate 15 for PRC pile.