baber/WOPTO huggingface dataset:
Patent JP-H01314975-A (JP)
Title: Method for measuring electric characteristics of semiconductor substrate
Inventor: SHIRAKAWA FUTATSU
IPC: G01R27/02
Filed: 1988-06-15
Abstract: PURPOSE:To evaluate the non-uniformity of the density and mobility of a carrier within the surface of a semiconductor substrate by providing an ohmic electride to the single surface of the semiconductor substrate while providing an ohmic electrode provided with a light irradiation window at the position corresponding to said electrode to the other surface thereof. CONSTITUTION:Ohmic electrodes 1 are provided to the surface of a semiconductor substrate at many positions at a definite interval and ohmic guard electrodes 2 are formed to the residual parts surrounding said electrodes 1 while an ohmic electrode 3 is formed to the rear thereof so that a light irradiation window 4 is provided to said electrode 3 in opposed relation to each of the electrodes 1 to prepare a sample. In this sample, light is allowed to irradiate the semiconductor substrate from the position of the window 4 to repeat measurement, and the mobility and density of a carrier at each measuring position are measured to compare the obtained data. Therefore, the density, mobility and resistivity of the carrier in the substrate are detected with resolving power of about 50mum and, when they are measured at many places, non-uniformity can be clarified and the evaluation of a semiconductor substrate composed of a (III-V)-compound such as silicon, GaAs or GaP can be performed effectively.
Patent JP-H09132238-A (JP)
Title: Modular spill deck
Inventor: FORNEY FRANK G
IPC: A61K8/64
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a durable deck module for supporting a container for a dangerous or nondangerous object. SOLUTION: Respective side walls 14 and the front and rear walls are provided with holes allowing a liquid to mutually flow in the adjacent modules. The side walls and the front and rear walls are closed by detachable sealing assemblies 36. When a number of modules are arranged for formation of a composite spilldeck. The sealing assemblies 36 in the adjacent modules are removed and exchanged to module-connection assemblies allowing the liquid between the adjacent modules to transfer. A lattice 50 for a deck is placed on the bottom face of the spilldeck 10 or placed on the top of the rib 22 provided in respective modules. The lattice has various shapes by use of different combination of the spilldecks and forms a continuous spilldeck for supporting a container for a dangerous or nondangerous material.
Patent JP-H09299059-A (JP)
Title: Food and beverage for intestinal disorder
Inventor: UEHARA YASUHIRO
IPC: A23L29/244
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject product capable of proliferating a Lactobacillus bifidus in the intestine, supplying the proliferation environment of Lactobacillus bifidus and effectively improving a gut flora, comprising a paste made from the starch of the devil's-tongue and an oligosaccharide. SOLUTION: This product comprises a paste made from the starch of the devil's-tongue and an oligosaccharide (preferably lactosucrose). The product is obtained, for example, by a method for mixing a raw material of a paste made from the starch of the devil's-tongue with an oligosaccharide into a bulky or ribbon-like paste made from the starch of the devil's-tongue or a method for making the paste made from the starch of the devil's-tongue into a bulky, ribbon-like, granular or finely granular paste made from the starch of the devil' s-tongue and blending the paste together with the oligosaccharide with a yogurt product, a jelly product, various kinds of beverages, etc. The product is preferably constituted to give 1-25g of daily intake of lactosucrose (100% purity) per adult when lactosucrose is used as the oligosaccharide.
Patent JP-H10340041-A (JP)
Title: Riding simulation device for two-wheeled vehicle
Inventor: YAMAZAKI GORO
IPC: G09B9/058
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To give a steering counterforce extremely analogous to the steering sensation of an actual vehicle at the time of the turning steering of a model two-wheel vehicle with respect to the driver of the model two-wheeled vehicle. SOLUTION: A control circuit 18 changes the value of a counterforce instruction value to be imparted on a steering motor 62 in accordance with the steering torque detected a handle torque sensor 94 according to the operation of the handle 60 of a rider and the rolling angle calculated from the steering torque.  Then, at the time of a low speed running, a driver can obtain a sensation turning a steering to a forward direction by his handle operation and at the time of a middle and high speed turing running, he can obtain a driving sensation turing the steering to the forward direction by his handle operation at the time of a turning start and, thereafter, can obtain a driving sensation converging to the cut angle in accordance with the rolling angle of the vehicle by performing a control so that the contribution rate of the counterforce directly calculated from the steering torque is made large at the time of the low speed running and the contribution rate of the counterforce instruction value based on the rolling angle in made large at the time of the high speed running.
Patent JP-H08318402-A (JP)
Title: Multi spindle automatic lathe
Inventor: MIYAMOTO KAZUNORI
IPC: B23B9/04
Filed: 1995-05-23
Abstract: PURPOSE: To accurately index and position a spindle carrier holding plural main spindles by three piece couplings, and easily pull it out backward. CONSTITUTION: A support plate 61 is removably installed on a back face of a second coupling 44 installed on a main spindle stock 11, and a back face of a first coupling 42 installed in a spindle carrier 12 is supported with its support plate 61, and a third coupling 45 arranged in its front is meshed with these first coupling 42 and second coupling 44, and is constituted so that the spindle carrier 12 can be indexed and fixed in an accurate position. When the support plate 61 is removed, the spindle carrier 12 can be pulled out backward in a condition where the first coupling 42 is installed.
Patent JP-H05319437-A (JP)
Title: Packaging container with electronic sounding unit
Inventor: TANIGAWA FUMIKO
IPC: G10K15/04
Filed: 1992-05-15
Abstract: PURPOSE:To provide a packaging container for producing a tune or message upon unpacking. CONSTITUTION:Since an electronic sounding unit 6 capable of producing a desired tune can be attached to the interior 5 of a double wall (side face) 3 of a packaging container 1 with a bonding member immediately before the start of packing the container with its contents, the tune or message can be easily selected. Moreover, a light transmitting window 14 for sensing opening and closing of a lid is provided on the inner wall 3a of the double wall 3 in an unnoticeable manner and the electronic sounding unit 6 is concealed in the interior 5 of the double wall 3 near the light transmitting window 14. For these reasons, the packaging container 1 is pleasing in appearance and sanitary.
Patent JP-S637498-A (JP)
Inventor: NAKAMURA NOBUYUKI
IPC: B28B13/02
Filed: 1986-06-26
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-S637114-A (JP)
Title: Magnetically levitated conveying apparatus
Inventor: NODA AKITAKA
IPC: B60L13/10
Filed: 1986-06-26
Abstract: PURPOSE:To improve the conveying efficiency of a magnetically levitated conveying apparatus by providing a vertically movable second conductor so as to regulate a gap between the second conductor and a stater. CONSTITUTION:A conveying path 11 is formed of a stator 14 fixed on a conveying path frame 13, and guide rails 15 formed in L-shaped section and made of a ferromagnetic material. A conveying vehicle 12 has a frame 16 which carriage plane 16a, a magnetic supporting unit 17 disposed oppositely via a gap to the rails 15 for generating a magnetomotive force for levitation, and a secondary conductor 20 disposed oppositely via a gap to the top of the stator 14. The output of a gap sensor 18 is applied to a controller 19 for controlling the unit 17 and to an interface receiver 22. The receiver 22 responds to a loading/unloading signal sent from the ground and supplies a signal to an actuator 21 for moving a secondary conductor 20.
Patent JP-S5670550-A (JP)
Title: Formation of color photographic image
Inventor: YAMASHITA KIYOSHI
IPC: G03C7/30
Filed: 1979-11-14
Abstract: PURPOSE:To form an image low in fog and high in image quality, by lowering developing fluid temperature continuously after high temperature coating in coating a viscous developing fluid on the surface of a photosensitive material. CONSTITUTION:A developing fluid raised in viscosity with carboxymethyl cellulose or the like stable in alkali and soluble in an aqueous alkaline solution is coated at 45 deg.C or higher on the surface of a photosensitive layer, and the developing temperature is continuously lowered by lowering the circumferential temperature, contacting a cooling plate to the reverse side of the photosensitive material, or the like method so as to finish development at or below 30 deg.C. For example, the temperature is dropped from 70 deg.C to 26 deg.C for 1min 30sec. A superior image lower in fog and higher in image density is obtained in the case of dropping development temperature from 50 deg.C to 28 deg.C for 2min 20sec than keeping it constantly at 50 deg.C for 1min 15 sec using the same developer.
Patent JP-S63311565-A (JP)
Title: Stock managing system on decentralized system
Inventor: SHIMADA TOSHIYUKI
IPC: G06Q10/08
Filed: 1987-06-15
Abstract: PURPOSE:To not only reduce the traffic jam of a data way but also increase the fetching speed of master data so as to make the responding time of various kinds of control shorter, by installing a master file and stock data file to each of necessary computer. CONSTITUTION:A master file and stock data file 10A and 10B are provided at each of necessary computers 8A and 8B and, when the master data and stock data of the files are to be updated, the master and stock data files 10A and 10B of each related computer 8A and 8B are updated by using a data way 13. Fetching of the master data and stock data is carried out inside the computers 8A and 8B and, at the same time, the master and stock data files 10A and 10B of a master computer, which are decided in advance, are copied in each computer 8A and 8B when the computers 8A and 8B rise or an optional request is made. Thus the data way 13 is not used when the master and stock data are fetched. Therefore, the traffic jam of the data way 13 is reduced and the fetching circuit of the master and stock data is simplified. As a result, fetching of the master and stock can be carried out at a high speed.
Patent JP-S5272536-A (JP)
Title: Method for address changing
Inventor: TAKITA SEIICHIROU
IPC: G11C8/00
Filed: 1975-12-15
Abstract: PURPOSE: To obtain the changing method of changing to 32-bit real memory address by effectively using the former address-changing-method as much as possible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11318708-A (JP)
Title: Bearing device and liquid pump using the bearing device
Inventor: YOSHIKAWA SHINICHI
IPC: F16C17/08
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a calm bearing device where a sliding bearing and a shaft slide smoothly without a lubricant and does not produce a 'striking sound' and a liquid pump. SOLUTION: The bearing device 8 is comprised of a shaft 20 and a sliding bearing 40 that is disposed in opposition to the shaft 20 and rotates relatively. The bearing device 8 is designed to rotate relatively the shaft 20 and the sliding bearing 40 with one pressed to the other. Therefore, during relative rotation, as there is no clearance between the shaft 20 and the slide bearing 40, a striking sound generated by the collision of the shaft 20 with the sliding bearing 40 is prevented.
Patent JP-S5939792-A (JP)
Title: Crucible for single crystal
Inventor: MATSUZAKI TAMIO
IPC: C30B29/22
Filed: 1982-08-27
Abstract: PURPOSE:To prevent deformation by load even if a crucible for a single crystal is exposed to a high temp. for a long time by reinforcing the outside circumferential surface at the top end of a bottomed cylinder made of platinum (alloy) with an annular ring made of an oxide-dispersed platinum alloy and providing a hanger for hanging the ring. CONSTITUTION:An annular ring 5 having the inside diameter equal to the outside diameter of a bottomed cylinder 1 consisting of platinum or a platinum alloy is welded to the circumferential surface 6 at the top end of said cylinder 1. The ring 5 is produced by dispersing oxide particles of high m.p. metals such as Ti and V in the compsn. having the same components as the components of the cylinder 1. Therefore, the coefft. of thermal expansion is the same and a weld zone 6 is kept free from the deformation owing to thermal expansion. Even if the load of the cylinder 1, the ring 5 and a raw material for a single crystal are exerted on the surface 6, the load near the hanger 2 is supported by the hanger 2 and the load of the part except the hanger 2 is supported by the ring 5 united together thereto; therefore, the crucible is not contracted.
Patent JP-H09311611-A (JP)
Title: Image forming device
Inventor: NAGAO YOSHIAKI
IPC: G03G21/16
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To improve the interexchangeability through a process of reducing the number of exchanging parts as the result of unifying exchanging parts in one unit, by providing a toner collecting container for gathering residual toner and a filter for catching and decomposing harmful object, dust, etc., gener ated inside an image forming device, in form of integrated one body. SOLUTION: An auger 8B provided inside an intermediate transfer belt cleaning device 8, transports waste toner scratched by a cleaning blade 8A, passes a waste toner transport passage 9 and transports it to photo-receptor cleaning device 10. And the toner transported to the photoreceptor cleaning device 10 is dropped in a toner collecting container 15 while being uniformalized by means of a stirring roller 10B. On the other hand, ozone generated in an electric charging device 7 is decomposed through an ozone filter attached to the toner collecting container 15 and discharged outside the machine by means of a fan 12. Hereat, both the toner collecting container 15 and an ozone filter are exchangeable parts and the ozone filter and the toner collecting container 5 are provided integratedly.
Patent JP-H0811037-A (JP)
Title: Movable table oil feeding piping structure
Inventor: DAITO KIYOMASA
IPC: B23Q11/12
Filed: 1994-06-30
Abstract: PURPOSE:To reduce the space and improve the service life by expanding/ contracting the piping to feed the pressure oil using two pipes. CONSTITUTION:A pipe and a hose 14 are communicated with a pressure oil source through a connection piece 15, an oblong hole 9b integrated therewith is provided, and the tip of a pipe 10 one end of which is mounted on a fixed side oil feeding block 9 which is pivotably supported by a bearing body by a pin 12 is fixed to a movable table 1. A seal block 5 is passed in a pipe 6 whose end parts are mounted on an oil feeding block 4 communicated with an oil feeding hole 3 of the movable table 1 and mounted on the movable table 1, and mounted on the seal block 5 fixed to the movable table side 1, and slidably fitted in an expanding/contracting manner. The pipe 10 where the pressure oil flows by the movement of the movable table 1 is expanded/ contracted thereby.
Patent JP-H0442126-A (JP)
Title: Production of liquid crystal display element
Inventor: HAYATA NORIFUMI
IPC: G02F1/1339
Filed: 1990-06-07
Abstract: PURPOSE:To eliminate the unequal gaps between substrates and to decrease the spacers to ride on picture elements so as to prevent the degradation in screen grade by placing the negatively electrified spacers on plural line selection lines and row selection lines which are positively electrified. CONSTITUTION:A 1st terminal 9 integrally connected with the plural line selection lines 3 and a 2nd terminal 10 integrally connected with the plural row selection lines 4 are provided. The negatively electrified spacers 5 are sprayed on one substrate 2 while the plural line selection lines 3 and row selection lines 4 are alternately positively electrified by alternately selectively connecting the the terminal 9 and the terminal 10 to a positive potential and ground potential and the ground terminal and positive potential, respectively, at the speed lower than the operating speed of thin-film transistors, by which the negatively electrified spacers 5 are ridden on the positively electrified plural line selection lines 3 and row selection lines 4. Since the respective line selection lines 3 and row selection lines 4 are, therefore, alternately positively electrified and the picture element electrodes are no positively electrified, the negatively electrified spacers 5 are eventually ridden on the respective line selection lines 3 and row selection lines from the picture element electrodes with high probability.
Patent JP-S5482792-A (JP)
Title: Numerically controlled device with continuous threading function
Inventor: KUMAGAI MASAKI
IPC: B23Q15/013
Filed: 1977-12-14
Abstract: PURPOSE: Error produced by time delay due to the preparation time of data, etc., is eliminated and also error accumulation produced at movement finishing time when using digital sampling practice is eliminated. By doint so, high accuracy continuous threading operation can be possible.  
     CONSTITUTION: A main shaft 2 of a machine tool 1 provides with an equally sharing detector 3 for one rotation and a main shaft rotating angle θi is input to a numerically controlled device 8 so as to detect a value Si which is divided into integral numbered euqally sharing of one rotation. This value Si is input to an absolute rotation detector 4. Then, the difference between a main shaft rotation angle Si-1 detected as the previous sample and a rotation angle Si detected this time is added to an absorlute rotation angle Pi-1 up to the previous sampling time. By doing so, an absolute rotation angle of this time Pi is detected and then a point Xi to be moved this time is detected by this value Pi through a movement command calculation treatment circuit 5. A quantity ΔXi to be moved this time from the point Xi is calculated by a calculation circuit 6 and the movement of the machine is effected by this signal through a servo control circuit 7. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0811795-A (JP)
Title: Taking off and landing device for aircraft
Inventor: TOMITA NOBORU
IPC: B64F1/10
Filed: 1994-06-30
Abstract: PURPOSE:To enable the construction of an airport in an airport construction difficult area by providing the ground with numerous columns in rows toward the proceeding direction of taking off and landing aircrafts, laying tracks on the top parts of the columns, and providing a travelable truck having a support- mounting part that can traverse, elevate, rotate by the specified quantity and incline in relation to the tracks, with the aircraft placed on the upper face. CONSTITUTION:Columns 14a, 14b are lined up in the proceeding direction of an aircraft, being supported to the foundations 12, buried in the sea bottom ground 10, of an elevated structure, with the top parts of the columns protruding from the sea level 13. The lateral columns 14a, 14b are connected by a beam 16, and tracks la, lb are laid at the upper parts of the lateral columns 14a, 14b.t Hydraulic cylinders 18-20 are interposed between the columns 14a, 14b and the beam 16, between the tracks 1a, 1b, and between the faying faces of the tracks 1a, 1b in such a way as to be adjustable in each direction. A truck 2 provided with a jet engine 21 is provided on the tracks 1a,m 1b. The traveling part 23 of the truck 2 travels on the tracks 1a, 1b by the jet engine 21. The aircraft 9 is mounted on the truck 2.
Patent JP-S6128607-A (JP)
Title: Rake arm of dust remover
Inventor: SAITO SHIGERU
IPC: E02B8/02
Filed: 1984-07-20
Abstract: PURPOSE:To remove refuse from a screen without releasing the refuse, by a method wherein a coupling body, which pulls a rake in the direction of the screen through utilization of torque action of the weight and the raking load of a rake, is mounted to an arm. CONSTITUTION:A rotary chain 7 spans between a driving wheel 5 and a driven wheel 6, which are located to the opposite ends of a guide frame 2, and a stem arm 9 is pivotally secured to the link by means of an axle 8. A branch arm 10 is supported on the downstream side of the axle 8 by means of a pin 11, and a guide roller 12 at the lower part of the branch 10 is inserted into a guide rail 3. When arms 9 and 10 are raised through rotation of the driving wheel 5, and coupling bodies 18-21, which pull a rake by torque action of the weight and the rake load of a rake 15, pulls the rake 15 to a screen 1. This enables refuse to be removed from the screen 1 without releasing the refuse.
Patent JP-H05343493-A (JP)
Title: Semiconductor wafer manufacturing apparatus
Inventor: TAKENOUCHI HIDEKI
IPC: H01L21/66
Filed: 1992-06-09
Abstract: PURPOSE:To enhance the production yield of a semiconductor device by judging a crystal axis surely and with high reliability. CONSTITUTION:In the title apparatus, the following are installed: a storage means (computer part 400) in which the standard value of a crystal-axis characteristic for a semiconductor wafer is stored in advance on the basis of information indicating the type of the semiconductor wafer, i.e., a product number; and a crystal-axis measuring means 100 which measures the crystal axis of a semiconductor wafer to be judged. In addition, the apparatus is provided with the following: an optical readout means 300 which optically reads out the product number of the semiconductor wafer; and a judgment means (computer part 400) which accesses information on the corresponding semiconductor wafer from the storage means 400 on the basis of the product number which has been read out by using the optical readout means 300 and which judges whether the measured result of the crystal-axis measuring means 100 is within a range of a standard value of not.
Patent JP-S5383419-A (JP)
Title: Correction system for time axial error
Inventor: KAWAMURA TOSHIAKI
IPC: H04N5/95
Filed: 1976-12-15
Abstract: PURPOSE: To secure a correction of the time axial error for the line right before the head switching, which is so far most difficult due to a large velocity error, by applying the fixed or semifixed correction signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05337170-A (JP)
Title: Autoclave apparatus
Inventor: OGAWA MOTOTSUGU
IPC: A61L2/06
Filed: 1992-06-09
Abstract: PURPOSE:To provide an autoclave apparatus capable of completely sterilizing without leaving deposits in a medical apparatus. CONSTITUTION:A cleaning process means like a cleaning tank 22 for cleaning a medical apparatus like an endoscope 3 received in an apparatus body 2, a disinfecting process means like a disinfecting tank 25 for disinfection and a sterilizing process means like a boiler 8 for generating steam for sterilizing process are provided to practice the sterilizing process after the cleaning process and disinfecting process before the sterilizing process.