baber/WOPTO huggingface dataset:
Patent JP-H08239827-A (JP)
Title: Method and device for powder and granular material pile
Inventor: TAOKA KIYOSHI
IPC: E02D3/08
Filed: 1995-03-03
Abstract: PURPOSE: To construct a powder and granular material pile easily and securely in a ground. CONSTITUTION: A hollow casing 2 set in a ground beforehand is penetrated into a specified depth while powder and granular material for constructing powder and granular material pile is charged, by a casing anger system, in the casing 2 against the penetration earth pressure of the casing. Also a vibrator 36 is projected from the bottom end of a push bar 3A inserted and arranged in the casing 2, and vibrated. Then fluidity of the powder and granular material compressed at the lower end part in the casing 2 is promoted so as to move it from the casing 2 to a digging hole. In addition, while the powder and granular material charged into the casing 2 according to the degree of pullout of the casing 2 is moved gradually to the digging hole, it is stamped so as to build a powder and granular material pile.
Patent JP-H03273022-A (JP)
Title: Epoxy resin composition
Inventor: YASU KATSUHIKO
IPC: C08G59/00
Filed: 1990-03-20
Abstract: PURPOSE:To obtain the title composition which can be cured without being accompanied by filler precipitation and curing shrinkage and is excellent in the heat cycling resistance of the cured product by mixing an epoxy resin with an acid anhydride, a filler, a specified diluent and a specified cure accelerator. CONSTITUTION:An epoxy resin composition comprising an epoxy resin, a diluent, an acid anhydride, a cure accelerator and a filler, wherein the diluent comprises 5-30 pts.wt., per 100 pts.wt. epoxy resin, of glycidyl ether of a bisphenol A/ alkylene oxide adduct, and the cure accelerator comprises 0.1-5.0 pts.wt., per 100 pts.wt. acid anhydride, of benzyldimethylamine. As the epoxy resin, normally liquid one is particularly desirable. As the acid anhydride, normally liquid one is particularly desirable.
Patent JP-H06260497-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MURAI ICHIRO
IPC: H01L29/423
Filed: 1993-03-05
Abstract: PURPOSE:To provide a semiconductor device in which the overlap margin between a gate and a contact hole is decreased without causing leakage current. CONSTITUTION:A silicon dioxide film 5 is deposited on a gate electrode 2 formed on a silicon substrate of a semiconductor device. The silicon dioxide film 5 is covered with polysilicon as a side wall. After an insulating film 8 is deposited on the semiconductor device, a contact hole 9 is opened in the insulating film. Part of the side wall exposed in the contact hole is oxidized to form a silicon dioxide side wall 10. According to this method, leakage current is prevented even if the alignment of an exposure system is deviated or if the overlap margin between the gate electrode and the contact hole is decreased.
Patent JP-S62227617-A (JP)
Title: Process change-over control device in injection molder
Inventor: KASUGAI KENJI
IPC: B29C45/76
Filed: 1986-03-31
Abstract: PURPOSE:To make it possible to continuously realize the stable molding of conforming articles by a method wherein the amount of molten resin passing through a nozzle during filling process is measured and, when the measured amount of the resin coincides with the pre-set amount for changing-over to dwell, an injection molder is changed-over to dwell process. CONSTITUTION:Pressure sensors 8a and 8b are attached before and after a nozzle 4 so as to detect resin pressures Pa and Pb at two positions A and B in a resin passage 9. A flow speed calculator 12 is connected to a differential pressure calculator 11, which calculates the difference DELTAP between the pressures Pa and Pb. The output signal of the flow speed calculator 12 is inputted to a fill calculator 15 so as to integrate the resin flow speed measured by a flow speed measuring device 14 by time in order to calculate the amount of resin filling a mold cavity 7. By changing-over to dwell process when the resin fill in the mold cavity reaches the certain fixed amount, the amount of molten resin injected becomes constant every shot and consequently the continuous and stable molding of conforming articles can be possible.
Patent JP-S61233283-A (JP)
Inventor: YOSHIDA NAOTO
IPC: F16L3/16
Filed: 1985-04-05
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-H05274196-A (JP)
Title: Secondary storage managing method by multiple file
IPC: G06F12/00
Filed: 1992-03-27
Abstract: PURPOSE:To execute the reading of a variable length and large object stored in a file at high speed in the secondary storage device of a computer used in a data base, etc. CONSTITUTION:Plural files (files 1, 2, 3...) provided with different page size are prepared when an object of variable length is stored. The size of the object is found when it is stored, and the file provided with page size that can be stored is selected and stored. When the object is read out, a conversion file is read first, and a file number and a page number in accordance with an object ID are obtained, and a page is read from the file, then, the object is taken out.
Patent JP-H05274325-A (JP)
Title: Shipping load arrangement ready informing device
IPC: G06Q50/28
Filed: 1992-03-27
Abstract: PURPOSE:To cope with a case when a shipment instruction order from a consignor exceeds the carrying capacity of one truck, and a case when a load is shipped by dispersing to plural shipment places. CONSTITUTION:A loading order truck corresponding storage part 1 allows a loading order obtained by dividing a shipment instruction order from a consignor in accordance with the carrying capacity of a truck to correspond to operation of trucks by a destination and the time of delivery. A truck shipment place corresponding storage part 2 allows the truck subjected to loading designation to corresponding to a shipment place for collecting the loading order for loading on the truck. The loading order inputted by a loading order input part 3 is judged by a loading order retrieving judging part and transmitted to a load arrangement completion shipment place instruction data transmitting part 8 by including an instruction, as well of the corresponding shipment place and displayed on a load arrangement completion shipment place instruction data display part 10.
Patent JP-H01244302-A (JP)
Title: Measuring method of length of rolled material
Inventor: ADACHI YUJI
IPC: G01B11/04
Filed: 1988-03-25
Abstract: PURPOSE:To measure the length of a rolled material correctly, by measuring the length of said rolled material at each position where each part of said rolled material in an elongated direction passes, and correcting the measured value of said length based on a correcting value obtained and calculated from said measured value. CONSTITUTION:An image sensor 2 is placed on a running line X of a rolled material 1. The rolled material 1 is arranged to pass within a visual field 3 of the image sensor 2. The lengths l1-l3 at positions A-C respectively where a front end 11, center 12, rear end 13 of the rolled material 1 in an elongated direction passes with respect to a center line 31 of the visual field 3 are measured. A correcting value DELTAl is obtained from the measured lengths, so that the measured values are corrected on the basis of the correcting value. Accordingly, the length of the running rolled material can be correctly measured irrespective of the shape of an edge part thereof.
Patent JP-H06254258-A (JP)
Title: Game device
Inventor: NAMIKI TAKAO
IPC: A63F7/04
Filed: 1993-03-05
Abstract: PURPOSE:To provide an interesting game device of which the constitution is simple, and of which the manufacturing cost is low by a method wherein a seesaw member is provided under a hopper which store a fluid body being encapsulated in a case, and the fluid is received by a receiving port being provided on a target, which is movable in the lateral direction by an outside control member and is provided under the seesaw member. CONSTITUTION:Silica sand 3 which is a fluid is encapsulated in a case 2, and the silica sand 3 is guided in a hopper 4 through a guide part 2a by standing up the case 2 after turning it upside down. The silica sand 3 which is guided in the hopper 4 flows down from an opening 40a, and enters a hopper 50 of a seesaw member 5, and a rocking motion of the seesaw member 50 starts by the bias of the silica sand 3 between the hoppers 50. The silica sand 3 flows out little by little from an opening 50a of the hopper 50 which is lower, and the silica sand 3 is fed from the hopper 4 to the hopper 50 which is higher, and therefore, a rocking motion takes place to the opposite side this time. The silica sand 3 further flows down through a seesaw member 6, and the silica sand 3 is received by moving a target 7 in the lateral direction by turning a control dial 8.
Patent JP-H01244476-A (JP)
Title: Multicolor image recorder
Inventor: MATSUMOTO KAZUSHI
IPC: G03G15/01
Filed: 1988-03-25
Abstract: PURPOSE:To obtain a high-quality multicolor image free from color slippage in a multicolor image recording operation by exposure parts in different colors and developing parts by detecting a batch color in a 1st exposure and determining a 2nd and subsequent exposure timings. CONSTITUTION:A first exposure part, 1st developing parts 3 and 4, a 2nd exposure part and 2nd developing parts 5 and 6 repeatedly process to form a multicolor image of two colors, for instance. When the exposure part 3 exposes first time, a batch image generated by a batch generating means 8 is exposed on a photosensitive drum 1, and a batch image detecting means 9 provided on an exposure position where the exposure part 3 exposes detects the batch image. According to its detecting signal, the 2nd and subsequent exposure timing signals are generated to control the exposure timing. A high-quality multicolor image free from color slippage can be obtained.
Patent JP-S61230842-A (JP)
Title: Machining shape display in electric discharge machining
Inventor: SAKAGAMI MAKOTO
IPC: B23Q17/00
Filed: 1985-04-05
Abstract: PURPOSE:To make machining shape easier to be seen and make image itself displayed on a cathode-ray tube simpler and easier to be understood by 3- dimensionally displaying the shape of a work to be electric discharge machined on the Braun tube of a display device both before and during machining. CONSTITUTION:By decoding numerically controlled program in an electric discharge machining, coordinates A1, B1 and C1 are computed and the computed data are sent to a display program 29. This display program 29, using the computed data, displays on the CRT 30. When computed coordinate data A1-C1 have been already sent through a motion program 28 to the display program 29 and then newly computed data A2-C2 are additionally sent from the motion program 28, solid lines l1-l3 respectively joining A1-C1 and A2-C2 are drawn with the display program 29, followed by drawing planes Z5, Z2 and Z1. Then a broken line L joining A2 and C2 corresponding to the side surface is drawn. Similarly solid lines l'1-l'3 are drawn.
Patent JP-H0594401-A (JP)
Title: Device for connecting central equipment and peripheral equipment
Inventor: EDOWAADO SHIYOOBAN
IPC: G06F13/22
Filed: 1992-03-27
Abstract: PURPOSE: To automatically embody the series communication between a central unit and a peripheral unit without changing either of the peripheral unit and the central unit. CONSTITUTION: The central unit 1 has two communication line 3, 4. The first communication line 3 transmits the address 5 of the one peripheral unit selected by the central unit to a multiplexing means 6 and the second communication line 4 is used for the series communication of the data. The multiplexing means senses the address by an address decoder 7, selects an address corresponding channel (b) of the input 15 connected to the second communication line and one output 9 connected to the selected peripheral unit 12 and establishes the connection of the central unit to the peripheral unit 12.
Patent JP-S60214691-A (JP)
Title: Camera incorporated in reflector glass
Inventor: SHIMIZU HIROO
IPC: H04N7/18
Filed: 1984-04-10
Abstract: PURPOSE:To photograph and monitor sides, etc., of an automobile in a wide range without protruding a monitor camera outside of the automobile by installing the monitor camera to the interior of a mirror case fixed on a car body. CONSTITUTION:A mirror case 1 is fixed on a car body 2 with screws, etc., and on a pedestal 4 fixed on the case 1 a monitor camera 3 having a zoom mechanism is movably supported, its image pickup range being made variable in four directions. Then a translucent protective member 5 is fixed on a supporting member 6, and a space between the member 6 and the case 1 is sealed by a sealing material 7. A photographing direction changing means 8 is connected to a camera 3, whose photographing direction is made variable. Simultaneously the direction of the member 5 is made variable with the aid of an electric-powered mechanism 9 through 1st and 2nd pivots 10 and 11. The camera 3 can photograph and monitor sides of an automobile in a wide range without protruding the camera 3 outside of a car body, and furthermore the camera 3 can monitor when a reflector glass can hardly monitor.
Patent JP-H02250364-A (JP)
Title: Leadframe and its manufacture
Inventor: SAIGO MASAKATSU
IPC: H01L23/50
Filed: 1989-03-23
Abstract: PURPOSE:To obtain sufficient mechanical strength against bending, etc., of an outer lead by providing a metal coating layer on the outer lead part for supporting an inner lead part to be integrally formed therewith. CONSTITUTION:A metal coating layer is provided on an outer lead part 13 for supporting an inner lead part 12 to be integrally formed therewith. The thickness of the metal coating layer to be coated on the outer lead part is specified so that the total of the lead frame material thickness and the metal coating layer thickness is approximately 150mum to allow a leadframe to sufficiently withstand bending. Such a leadframe 1 is manufactured of a thin leadframe material. Thus dimensional errors due to etching on the inner lead part 12 are small and sufficient strength against bending can be obtained since the outer lead part 13 is provided with a metal coating layer.
Patent JP-S59197425-A (JP)
Title: Production of modified polyester
Inventor: OTONASHI AKIRA
IPC: C08K9/00
Filed: 1983-04-25
Abstract: PURPOSE:To obtain a polyester capable of providing a molding low in haze and excellent in easy slidability and suitable for use in a magnetic tape or the like, by slurrying plasma-treated inert particles in ethylene glycol and adding this slurry to the reaction system for producing the polyester. CONSTITUTION:Inert particles of silica, alumina, silicone resin or the like are treated with plasma and then slurried in an ethylene glycol medium. In producing a polyester by the transesterification or esterification of terephthalic acid or its esterifiable derivative with ethylene glycol and the subsequent polycondensation; the ethylene glycol slurry of the plasma-treated inert particles is added to the reaction system for the production. In this way, it becomes possible to obtain a polyester low in a content of coarse agglomerated particles and to obtain a transparent molding having uniform and fine surface irregularities.
Patent JP-S57186300-A (JP)
Title: Memory device
Inventor: OOTA HIROSHI
IPC: G11C29/04
Filed: 1981-05-13
Abstract: PURPOSE:To obtain the titled device which can easily retrieve any defect, by configuring the device in such a way that the device can check any data error even when a writing request or a partial writing request is made by reading out data written in the memory during the memory cycle time. CONSTITUTION:A reading control signal generating circuit 11 can be driven by a writing request signal or a partial writing request signal when delay circuits 19 and 20 are added to the circuit 11. A reading request signal drives an address control signal generating circuit 10, and the reading request signal passed through an OR circuit 18, a delay circuit 13, and another OR circuit 21 drives the reading control signal generating circuit 11 and this signal is generated after the address control signal is generated. After this, data in a memory area read out, the read out data are planted in a data register, and the data are checked at a data checking circuit.
Patent JP-S61230444-A (JP)
Title: Time division random multiple access system
Inventor: KOYAKE HITOSHI
IPC: H04J3/00
Filed: 1985-04-04
Abstract: PURPOSE:To accommodate a low speed terminal equipment efficiently to a high speed TDMA communication system by sending low speed data from each terminal equipment at ramdom to a satellite repeater in one or plural time slots, sending a carrier to a master station in a ground line and sup erposing the random multiple access system retransmitting a packet in case of collision. CONSTITUTION:Transmission data SU1...SUn from users 1-n are formed into a packet at time division random multiplexers 11...1n and sent to a TDMA equipment as transmission signals SDi1...SDin. In this case, a carrier-on signal is sent to the TDMA equipment together with the transmission timing of each packet. When data TDMA equipment receives the carrier-on signal, the transmission signals SDi1...SDin are compressed by TDMA multiplex sections 101...10n, the result is given in the i-th time slot in the TDMA frame and the result is sent to TDMA line outputs C111...C11n. In connecting the title system to the TDMA line in this way, since plural users make communication while a single or plural time slots are shared in common, the connection with an optional party is attained by using an opposite station number being a part of the packet so as to designate the communication party.
Patent JP-S63239939-A (JP)
Title: Method and apparatus for introducing impurity into semiconductor substrate
Inventor: TSUNASHIMA YOSHITAKA
IPC: H01L21/822
Filed: 1987-03-27
Abstract: PURPOSE:To make it possible to introduce impurities into an inner wall part such as a groove and the like, which are formed in a semiconductor substrate, uniformly with good controllability as in a flat part, by exposing the semiconductor substrate in a pressure reduced compound gas atmosphere including impurities, and heating the substrate. CONSTITUTION:Compound gas including impurities, which are to be introduced into a semiconductor substrate 8, is introduced into a container 2, the inside of which is exhausted. The pressure of the gas in the container 2 is reduced lower than an atmospheric pressure. The temperature of the semiconductor substrate 8, which is provided in the container 2, is made higher than the temperature of the inner wall of the container 2. For example, the silicon substrate 8 is mounted on a sample stage 13 in the impurity introduced chamber 2. Arsine is introduced through a gas introducing system 18. The substrate 8 is heated with infrared-ray lamps 14. A temperature of 1,000 deg.C is kept for one minute. The arsine is decomposed on the surface and in the vicinity of the surface of the substrate. Arsenic is introduced into the surface of the substrate. Then the arsine is evacuated, and argon is introduced. Thereafter the substrate 8 is heated again with the infrared-ray lamps 14. The temperature of 1,000 deg.C is kept for 30 minutes, and the arsenic, which is introduced in the surface of the substrate, is diffused. Thus an N-type conductor layer is formed.
Patent JP-H11270242-A (JP)
Title: Double glazing
Inventor: YOSHIZAWA HIDEO
IPC: E06B3/66
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To ease the concentration of plate glass holding force by spacers and reduce the labor for arranging the spacers. SOLUTION: Spacers 2 are interposed between a pair of plate glasses 1, outer peripheral sealing portion 4 is provided throughout the whole periphery of the outer edge of both the plate glasses 1, and the gap portion V between both the plate glasses 1 is sealed to a reduced pressure state. In this case, the spacers 2 are constituted of linear members 6 along the plate surface of the plate glasses 1, and the cross sectional shape of the linear member 6 is formed to a shape having no corner.
Patent JP-H10265148-A (JP)
Title: Elevator system
Inventor: DAVID W BARRETT
IPC: B66B9/10
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an elevator system capable of moving a cage in one elevator shaft and without restriction concerning height of an elevator operating floor caused by weight of a support rope. SOLUTION: A plurality of sections respectively having a coupler connected to a rope 36 and an elevator winding machine are provided the winding machine selectively drives the rope 36 so as to move the coupler upward or downward direction in the section. A lower end of a vertical passage of the section is overlapped with an upper end of the other section, and a lower end of the vertical passage in the section is overlapped with a lower end of the other section. The number of elevator cages elevating in the sections is constantly a value of more than the number of the sections, the cage and the coupler have connecting means complementary with each other, when the connecting means are engaged with each other, the cage is elevated by the corresponding coupler, and when the connecting means is released, the cage is free to elevate in the passage without interferring with the coupler.
Patent JP-S60216243-A (JP)
Title: Learning control for engine test
Inventor: TAKAHASHI MASAMI
IPC: G01M15/04
Filed: 1984-04-12
Abstract: PURPOSE:To speed up the setting of the control level to a determined value by providing a learning operation control system to forecast changes in the subsequent operation level with respect to a specified set value from the relationship between the operation level up to the preceding time and the results of the detection of the control level corresponding thereto. CONSTITUTION:This invention is composed of a learning control system 1 comprising an air/fuel mixing ratio (A/F value) detector 11 for analyzing exhaust gas of the engine 3 and an operation level forecast controller 12 and a fuel feeder 2 comprising a pump motor 21, a carburetor 24 and the like. The pump motor 21 is operated through a forecast controller 12 by output of a setter 4 or a detector 11 to change the A/F value. Then, with the output of a detector 11, the operation level is forecast and set with the forecast controller 12 based on the results of the previous control, the actual operation level is changed by step until the control value detected meets the set value within an allowable range and then, held as it reaches the allowable range.
Patent JP-H10269732-A (JP)
Title: Head-positioning mechanism of magnetic disk device and its drive control method
Inventor: HATTORI TOSHIAKI
IPC: G11B21/10
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To facilitate and make positive the positioning control by a head precision seek for a small tracking actuator utilizing an electromagnetic force. SOLUTION: In the head-positioning mechanism of a magnetic disk device that has a support spring 3 where a magnetic head 4 is supported at one edge and at the same time a rotary shaft 8 is provided at the other edge, and a carriage 2 where a rotary shaft 8 of the support spring 3 is supported at one edge and at the same time the other edge is connected to a rotary actuator, and that positions the magnetic head 4 at a specific position on the magnetic disk due to the cooperation of the carriage 2 and the support spring 3, a stopper 11 for limiting the rotatable range of the support spring 3 is provided at the carriage 2.
Patent JP-S52155490-A (JP)
Title: Trimming device of crystal vibrator
Inventor: KIYOUMASU NOBUO
IPC: H03H3/04
Filed: 1976-06-18
Abstract: PURPOSE:To trim a crystal vibrator without influence of sand blast jet by comparing generating frequency of the crystal vibrator with a preset value, and by controlling as and blast jet device according to the difference.