baber/WOPTO huggingface dataset:
Patent JP-H0676073-A (JP)
Title: Method and apparats for generating solid three- dimensional picture
Inventor: MAIKERU DEIARINGU
IPC: G06T15/10
Filed: 1993-04-28
Abstract: PURPOSE: To obtain exact head track stereoscopic display by adjusting a view matrix in order to correct a distortion which occurs due to the optical characteristic of a display screen. CONSTITUTION: A computer 10 is provided with an input/output (I/O) circuit 12 which is used for communicating the information of a proper structural configuration with the other parts of the computer 10, central processing unit (CPU) 14 connected with the I/O circuit 12, and memory 16. Then, the correction of the optical reflection characteristic of a CRT 24 and the curvature of a display screen is executed by changing the equation of a view (observation) matrix corresponding to the eyes of an observer. That is, the correction is executed by adjusting the coordinates of a display window in a physical coordinate space. For example, the actual CRT screen is positioned so that the spherical or cylindrical shape can be approximated, and modeled as plural inclined flat 'patch' so that the correction can be improved.
Patent JP-S61273453-A (JP)
Inventor: HAWKSWELL VICTOR THOMAS
IPC: B65H20/20
Filed: 1986-05-28
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-H07333076-A (JP)
Title: Stress analysis system for designing semiconductor package and its method
Inventor: ISHIBASHI MASAHIRO
IPC: H01L21/66
Filed: 1994-06-06
Abstract: PURPOSE:To achieve an analysis using a plurality of models and finite element method simultaneously by providing a model for analysis and a material constant file for each type of semiconductor package. CONSTITUTION:When, for example, TWSOP(Thin Small Outline Package with Window, DIP type) package type is specified, it is possible to perform such editing as the additional input, rewriting, and deletion of a file where a fundamental model or a typical method of the fundamental model is registered and is also possible to store the created analysis model as one of the fundamental models and to re-utilize it. Also, when creating a plurality of models by changing dimensions, a plurality of models can be specified simultaneously by the number of rows by writing figures for a plurality of method requirements such as a line (e) and a line (i) at a line for entering dimensions. Therefore, it is not necessary to repeat creating models and the change in stress due to the change in designing requirements such as dimensions can be examined at a time.
Patent JP-H04349688-A (JP)
Title: Operation panel
Inventor: AZUMA NOBORU
IPC: H05K1/02
Filed: 1991-05-28
Abstract: PURPOSE:To facilitate insertion of a low-cost one-sided board, used as the board arranged under a panel case, into a connector mounted on the board as it lies in a small space. CONSTITUTION:A one-sided board 10 is constituted of a main board 10A and a sub-board connected to it via perforations, and one side of the one-sided board 10 is fitted with electronic components 3, a connector 4, a cattle 12, etc., then, the sub-board 10 is separated from the main board 10A to turn reverse to the board 10A and fixed on a panel case 1. This design enables a connector 5 to easily be inserted from below into the connector mounted on the sub-board 10B and dispenses with a large space for connector insertion from the side face 1a of the panel case 1.
Patent JP-S5824368-A (JP)
Title: Cyclone
Inventor: SAGARA HIDEO
IPC: B04C5/12
Filed: 1981-08-05
Abstract: PURPOSE:To prevent the lowering of the collection efficiency of a cyclone, by arranging a discharge gas flow direction switching device having an opening part in the lower end of a discharge duct. CONSTITUTION:An upward flow gas discharge duct 4 is arranged on the upper wall of a cylinder part 1 of a cyclone. A discharge gas flow direction switching device 5 is connected to the lower end of the duct 4. The gas flow flowed from a horizontal flow gas charge duct 2 is guided between a guide 3 and the device 5 and reaches the cylinder part 1 and rises after separating powder and particles by high-speed rotation and reaches the gas flow direction switching device 5. It is flowed from the lower end into the gas discharge duct 4 and rises in a high speed and is discharged. An opening part of the device 5 is so set that the gas flow where a powder flow is not mixed is charged.
Patent JP-H08314869-A (JP)
Title: Information processor
Inventor: KASAHARA EIJI
IPC: G06F9/52
Filed: 1995-05-23
Abstract: PURPOSE: To reduce the maximum wait time of lock waiting and to improve performance as the equipment of multi-processor constitution by deciding the order of lock acquisition by a lock buffer. CONSTITUTION: This information processor is provided with processors 1 to 3, a lock flag 10 for indicating that the lock acquisition is being performed, a lock request register 11 for holding the processor number of a lock request, the lock buffer 12 of FIFO buffer control for buffering the processor number which issues the lock request, a buffer read register 13 for reading oldest data from the lock buffer 12 and a lock flag control part 14 for controlling the lock flag. The lock buffer 12 for performing the lock control and holding the processor number for which the acquisition of the lock failed so as to perform the exclusive control of communication in the case of performing the communication among the processors 1 to 3 in such a manner is provided. Then, the order of the lock acquisition is decided by the lock buffer 12.
Patent JP-H06310111-A (JP)
Title: Method for inspecting vacuum degree deficiency inside bulb
Inventor: KARASAWA TAKESHI
IPC: H01K3/00
Filed: 1993-04-26
Abstract: PURPOSE:To judge whether a degree of vacuum is adequate or not by applying a predetermined high voltage between a filament portion of a bulb and an electrode disposed by a suitable distance apart from the bulb so as to detect the existence of spark discharge generation between the surface of the bulb and the electrode. CONSTITUTION:A bulb 1 is held by a bulb holding member 2. A bulb of a tesla transformer 4 is disposed with a suitable gap length in the bulb 1. A high voltage generator 3 is operated so as to apply a predetermined high voltage between an inside filament and an electrode. Simultaneously, a light receiving portion 51 of a spectroscope 5 is exposed to the gap. A peak of a spectral quantity per wavelength detected by the spectroscope 5 is found in a portion of a wavelength of 220mm in a bulb of vacuum degree deficiency, while no change is found in a bulb of vacuum degree sufficiency. If the spectroscope 5 is replaced with an ultraviolet ray detecting type sensor and a detection timing of the sensor is synchronized with a timing of high voltage application, it is possible to continuously and surely detect the degree of vacuum of the bulb according to the existence of an ultraviolet ray detected by the sensor.
Patent JP-H08310302-A (JP)
Title: Door mirror structure for automobile
Inventor: SHIOJIRI TOSHIO
IPC: B60R1/06
Filed: 1995-05-23
Abstract: PURPOSE: To enhance the feeling of high quality by reducing the wind noise around a door mirror. CONSTITUTION: The shape of a curved surface of the pivot side peripheral edge 1a of a door mirror body 1 is formed into the shape where a tangent L3 of the point (a) of intersection of the curved surface and a center line L1 in thickness passing through a pivot point P of the door mirror body 1, is opened across the width of the car body toward the rear of the car body at sweepback angles θof 5 to 25 degrees relative to the longitudinal axis L2 of the car body. Thus, the rate of sound energy becomes 50% or less, and the wind noise around the door mirror is hardly sensible to the occupants.
Patent JP-S5457213-A (JP)
Title: Bearing device of swash plate type compressor and its producing method
Inventor: SUZUKI SHIGERU
IPC: F04B25/04
Filed: 1977-10-14
Abstract: PURPOSE:To simplify the production process of the bearing device and increase lubrication capacity by fixing and integrating a completely spherical ball to a spherical concaved part of a shoe parent metal with the metal that is to form contact coating. CONSTITUTION:A spherical- or conical-shaped concave part 6a' is formed on one side of a shoe parent metal 6, and a hole 6b with a relatively large diameter is formed to pierce from the concave part 6a' to the other side. Rough machining is sufficient for the concave part 6a'. As a completely spherical ball to be fixed is pressed against the concave part 6a', metal is injected for deposition from under onto the whole surface of the other side of the shoe parent metal 6, thereby forming contact coating on the parent metal 6 as well as fixing the ball 7 on the shoe parent metal 6. Also, as only a piston 4 contacts and moves against the ball 7, the contact speed is high to actively form a coating on the contact surface.
Patent JP-H0420041-A (JP)
Title: Communication link setting method for composite computer system
Inventor: MIYAGAWA JUNJI
IPC: G06F15/16
Filed: 1990-05-14
Abstract: PURPOSE:To simply set a communication link between processors by allowing one processor in a composite system to manage number of communication links centralizingly. CONSTITUTION:Processors 1,2-1,2-2 are connected to a data loop 3 via processor communication interface units (PCT) 4-1-4-3. The processor 1 is a global manager (GMI) in existence in the system and manages the state of all processors connecting to the data loop 3 and number of communication links among the processors. Since the processor (GMI) manages centralizingly number of communication links among the processors, the communication link is set simply among the processors.
Patent JP-S61283089-A (JP)
Title: Reproducing and recording device
Inventor: ARAKI TETSUAKI
IPC: G11B27/10
Filed: 1985-06-07
Abstract: PURPOSE:To prevent that recording is terminated on the way to a signal block by providing a circuit to generate the recordable data of a tape cassette, calculating the reproducing necessary time of the sub-digital signal and the signal block selected from a block selecting data and deciding whether or not the signal block can be recorded. CONSTITUTION:When the music selected from plural pieces of the music of a CD 2 is recorded in a tape 17 and the music is designated by the operating button of an operating part 12, the data of the music are sent to micro conputers (MCP) 10 and 14. When a recording possibility or imposibility deciding command operating part 38 is operated, an MCP 14 calculates the reproducing necessary time of the music based upon the sub-digital signal from a memory 29. The time data corresponding to the recordable tape length through switches S1-S4 are sent to the MCP 14. The MCP 14 compares the reproducing necessary time of the music and the recordable time of the cassette, decides whether or not the recording is possible, and sends the result to a recording possibility or impossibility informing device 39. When the recording is possible, the music designated by the command from the MCP 14 is recorded to the tape 17.
Patent JP-H0419276-A (JP)
Title: Brake pedal device for working vehicle
Inventor: ISHIMARU TAKEYUKI
IPC: B60T7/04
Filed: 1990-05-14
Abstract: PURPOSE:To improve operability by respectively locating pedals to the one of first and second levers and the one of third and fourth levers to form brake pedals on both sides and coupling two other levers to a main brake pedal. CONSTITUTION:Since brake rods 5 and 6 on both sides are locked to levers 9, 10 and 11, 12 having oblong holes 13 - 16 formed therein, by stepping on, for example, a main brake pedal 2, the levers 9 and 12 coupled thereto are rotated, the brake rods 5 and 6 on both sides are pulled by means of the rear end parts of the oblong holes 13 and 16 to brake two wheels on both sides. In this case, lock parts 7 and 8 of the brake rods 5 and 6 are slid within the oblong holes 14 and 15 of the lever 10 and 11 of the brake pedals 3 and 4 on both sides, and brake pedals 3 and 4 on both sides are brought into a rest state through energization of a spring 19 without rotation. When the one of the brake pedals 3 and 4 on both sides is stepped on, only a brake pedal is rotated through the action of the oblong holes 13 - 16 to pull the brake rod 5 or 6, and other brake pedal is not interlocked.
Patent JP-S63291692-A (JP)
Title: Treatment of waste water containing high concentration tmah
Inventor: HIKAMI SUMIKO
IPC: C02F3/06
Filed: 1987-05-22
Abstract: PURPOSE:To decompose TMAH efficiently by treating waste water containing tetramethylammonium hydroxide (TMAH) of high concentration with the help of a device provided with fillers with aerobic microbes permitted to grow on their surface in a tank. CONSTITUTION:TMAH of waste water containing TMAH of high concentration is biologically decomposed in a tank containing fillers with aerobic microbes allowed to grow on their surface and an immersion filter bed biological treatment device provided in the tank, with the pH value of waste water maintained to 5.0-7.5. Application of this method allows the concentration of sludge in the tank, especially the concentration of TMAH decomposition bacteria to be maintained at a higher level than a conventional flotation activated sludge method. Subsequently, a TMAH load can be increased 3-5 times that of the conventional method. Further, the subject method allows direct treatment of waste water of high concentration such as 20,000-30,000mg/l of TMAH concentration.
Patent JP-S5551537-A (JP)
Title: Method for producing stretch film
Inventor: HAYASHI MASUMI
IPC: C08J5/18
Filed: 1978-10-11
Abstract: PURPOSE: To obtain a stretch film having improved heat seal quality and useful as packing material by forming compound resin consisting of polyethtlene having particular higher density, ethylene-acetic vinyl polymerization and fatty acid component to film under a definite formation temperature.  
     CONSTITUTION: To a resin 100 parts by weight consisiting of (a) polyethylene having melt index of 0.5W10g/10 minutes and higher density of more than 0.925g/ cm 2 , 10W50% by weight, preferably 15W45% by weight and (b) ethylene-acetic vinyl polymerization get by high pressure method and having melt index 0.2W6g/10 minutes and acetic vinyl unit 3W28%, fatty acid ester 0.5W5 parts by weight is added. Then, this resin components is formed at the temperature of 150W250°C, preferably 16W230°C to obtain the objected stretch film. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000313202-A (JP)
Title: Moving roller maintenance jig
Inventor: HIRASAWA AKIO
IPC: B60B33/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency of a moving roller or simplify cleaning and maintenance thereof. SOLUTION: This moving roller maintenance jig 11 has a board-shaped base 12, a support insertion part 13 which is arranged on the base 12 and which a support of a moving roller is inserted in, a wheel retainer 14 retaining wheels of the moving roller and a locking part 15 locking a stopper member of the moving roller. A worker can do cleaning, maintenance or the like of the moving roller by using both hands after inserting the support of the moving roller in the support insertion part 13 or retaining the wheels of the moving roller at the wheel retainer 14. Moreover, maintenance of a deformed stopper member can be easily and quickly done by locking the stopper member at the locking part 15 to reform it into an original bow shape by hammering.
Patent JP-S5825447-A (JP)
Title: Electrical contact material
Inventor: KUROISHI ATSUSHI
IPC: C22C32/00
Filed: 1981-08-08
Abstract: PURPOSE:To obtain an electrical contact material having improved sintering characteristics, melt sticking resistance, hardly dissipative property and relatively low contact resistance by providing a structure contg. a prescribed percentage as Zn of ZnO and a prescribed percentage as Li of Li2O dispersed uniformly in the balance Ag matrix. CONSTITUTION:A powder Ag-ZnO mixture is immersed in an aqueous LiNO3 soln. and sintered at the decomposition temp. of LiNO3, i.e. >=600 deg.C to obtain an Ag-ZnO type electrical contact material. The contact material consists of 5- 40wt% as Zn of ZnO, 0.001-1.0wt% as Li of Li2O and the balance Ag, and it has a structure contg. the oxides dispersed uniformly in the Ag matrix. Since the dispersed ZnO is made spherical and dispersed uniformly and finely in the Ag matrix, the contact material has superior hardly dissipative property, arc resistance and high workability.
Patent JP-S63288647-A (JP)
Title: Tool breakage detecting method
Inventor: TANAKA YUZURU
IPC: B23Q17/22
Filed: 1987-05-21
Abstract: PURPOSE:To reduce incurring of a time loss, by a method wherein a tool is moved from a measurement starting position to a work, and it is decided that a tool is broken when no contact detecting signal is outputted for a time in which movement of the tool by a tool moving distance is completed. CONSTITUTION:A tool moving distance L is set to a value slightly higher than a distance between the surfaces, positioned facing each other, of a tool 5, accurately stopped in a measurement starting position 0, and a work 7. This constitution enables the tool 5 to be moved at a high speed between a waiting position and the measurement starting position 0. When the tool 5 is broken, since the tool 5 does not make contact with the work 7 until movement of the work by the moving distance L is completed, non contact detecting signal is outputted from contact detecting means 8 and 9. Thus, the tool 5 is moved backward to the measurement starting position 0 or the waiting position. Meanwhile, when the tool 5 is normal, since the tool 5 makes contact with the work 7 until movement of the work by the moving distance L is completed and a contact detecting signal is outputted from the detecting means 8 and 9, from this point of time, normal processing can be effected.
Patent JP-S6231367-A (JP)
Title: Rotation amplifier
Inventor: TAKAHARA YOSHIMITSU
IPC: H02K57/00
Filed: 1985-06-08
Abstract: PURPOSE:To amplify a rotation by energizing a pendulum board by the rotation of a rotary board in an inertia moving direction to increase the turning force. CONSTITUTION:A switch S1 is operated to rotate a motor A, thereby rotating a shaft H1. Shafts E2, E3 are rotated through spur gears D1, D2 and ratchets B2, B3 by the rotation of the shaft H1, and rotary boards E1, E2 are further rotated. Operating DC electromagnets L1, L2 and a weight V are mounted at the contact plates of the boards E1, E2, and permanent magnets N1, N2 and a weight V are mounted on the pendulum boards F1, F2 with cam spur gears opposed thereto. The coil L1 is connected in series with a DC power source together with a variable resistor VR, a relay contact and switches S3-S6 through a silicon controlled rectifier 2 and a changeover switch 2 to construct a self-reset type DC switch circuit together with the coil L2. Thus, when the boards E1, E2 rotate, the boards F1, F2 are energized in an inertia moving direc tion to amplify the rotation at the dropping speed of the weight V.
Patent JP-S5826816-A (JP)
Title: Compounded granule having prolonged effect consisting of spherical granule
Inventor: ITOU NOBUHIRO
IPC: A61K9/00
Filed: 1981-08-11
Abstract: PURPOSE:The titled granule consisting of spherical granules with rapid action obtained by covering a spherical nucleating agent with a drug and spherical granules with delayed action obtained by applying an enteric coating to spherical granules which are prepared by coating a nucleating agent with the drug or another drug, showing improved initial blood concentration and prolonged effect by a specific particle size distribution and a blending ratio. CONSTITUTION:A compounded granule having prolonged effect consisting of spherical granules with rapid action obtained by covering a spherical nucleating agent with a drug, especially an antibiotic to be medicated orally, and one or more more spherical granules obtained by applying an enteric coating to shperical granules which are prepared by coating a spherical nucleating agent with the same drug or another drug, having a remaining part of >=80wt% based on total granules when it is screened by a continuous standard sieve, comprising 20- 80wt% based on total granules of granule with rapid action, having total  granule number per package unit of 250-8,000, and a granule number of the  same kind of the granules of at least 75, having low ununiformity of the blending ratio of the above-mentioned two kinds of granules.
Patent JP-H0220971-A (JP)
Title: Parallax adjusting device for electronic camera
Inventor: MORISAWA TAHEI
IPC: G03B13/10
Filed: 1988-05-21
Abstract: PURPOSE:To easily adjust parallax by fixing a fitting member where a solid- state image pickup element is fitted temporarily to a support member fixed to a camera body so that the fitting member is slidable in a plane crossing the optical axis of an image pickup lens at right angles and also fixing the fitting member to the support member. CONSTITUTION:The fitting plate 52 as a component of an image pickup block 38 is fixed temporarily to the support plate 30 by a leaf spring 58 with proper press-contacting force. An object is photographed by a camera and projected on a CRT monitor. The object is viewed through a transmission finder 16 and the fitting plate 52 is moved in the plane so that the visual field of the monitor image coincides with the visual field of the transmission finder 16. A screw 60 is clamped tightly while both visual fields coincide with each other and then the fitting plate 52 is pressed strongly against the support plate 36 and fixed. Consequently, the parallax is easily adjusted.
Patent JP-H04328250-A (JP)
Title: Cadmium negative electrode plate for alkaline storage battery and manufacture thereof
Inventor: SONODA TERUO
IPC: H01M4/44
Filed: 1991-04-26
Abstract: PURPOSE:To improve an active material utilization factor largely by forming a negative electrode plate comprising a base collector of copper and fine powders of copper distributed homogeneously on and around it, and fine powders of copper of smaller diameter than that of base grains of copper distributed homogeneously on and around the grains. CONSTITUTION:Cadmium oxide powders by 100wt%, copper powders by 1wt%, and polypropylene monofilaments by 0.1wt% are mixed with ethylene glycol 30ml including polyvinyl alcohol by 1.5wt% to be paste. This paste is applied on a bored plate of coper, it is dried and pressurized, and a negative electrode plate is formed at a rational capacity of 500Ah for cadmium oxide. This electrode plate is anode oxidized in water solution of potassium oxide with a current of 0.2C for a reference of the rational capacity of copper using a nickel plate for a counter electrode for dissolving copper in the solution. By cathode reduction after this, a homogeneous network of metal copper is formed in the electrode plate. An active material utilization factor for the negative electrode plate can thus be increased largely.
Patent JP-S5351038-A (JP)
Title: Game machine
Inventor: FUNABASHI TSUNEO
IPC: A63F13/843
Filed: 1976-10-20
Abstract: PURPOSE: To provide a game machine which realizes a function of tactics on offense and defense between players, using little electric circuitry. 
     COPYRIGHT: (C)1978,JPO&Japio