baber/WOPTO huggingface dataset:
Patent JP-H09182021-A (JP)
Title: Image and voice monitoring system
Inventor: HORI YASUNOBU
IPC: H04N7/173
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To instantaneously reproduce and display the desired images and voices as necessary without stopping the present picture recording operation by preparing plural storage/reproduction series and operating them in parallel to each other. SOLUTION: A digital video encoder 4 converts the analog video signals received from a camera 6 and the analog voice signals received from a microphone into the digital image/voice data by a compression encoding method such as MPEG2, etc. Then the encoder 4 sends the image/voice data to an AV file manager 1 via a network 3 to store them in a storage 2 and also monitors them via a TV 5. A digital video decoder 10 occasionally gives the requests to the manager 1 via the network 3 for distribution of messages against the claims of the viewers, etc. Then the decoder 10 decodes the desired digital image/voice data and reproduces the images and voices via a monitor 13 and a speaker 14. The digital image/voice data are stored in the storage 2 in a prescribed schedule and with the partial overlapping of time.
Patent JP-2000159286-A (JP)
Title: Storing case for magnetic tape cassette
Inventor: OMORI SHOZO
IPC: B65D85/575
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a storing case for a magnetic tape cassette of which outer surface has an information sheet holding part capable of preventing deformation or stain of the information sheet having data described therein about the magnetic tape cassette and further capable of loading or unloading the information sheet by a simple work. SOLUTION: Ribs 47 are formed at an edge part of a rear surface of a storing part and a part enclosed by the ribs 47 is formed into a flat section 43. A rear surface of a connecting portion is formed with ribs 49a, 49b and then a part between the ribs 49a and 49b is formed into a flat part 45. A part of each of the flat portions 43 and 45 is covered by a transparent sheet 51; they are melted and adhered to each other to form an information sheet holding part 41. Under a state in which an information sheet 53 is held at the information sheet holding part 41, the information sheet 53 extends along the flat portions 43 and 45, resulting in that the information sheet is not deformed and then the stain caused by friction can be prevented by the ribs 47, 49a and 49b.
Patent JP-H07199033-A (JP)
Title: Device for driving optical system moving member
Inventor: ARAOKA SHINJI
IPC: G02B7/08
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a driving device for the optical system moving member which is small in size and low in cost and can perform quick zoom tracking operation by detecting the step-out of a stepping motor and resetting the motor to a specific reference position on the basis of the detection output. CONSTITUTION:A pinion 31 as the output gear of a stepper 51 engages a shield plate gear 37, and the step-out of the stepper 51 in zooming driving is detected from the rotation state of the shield plate gear 37. Namely, the rotation of the shield plate 37 formed into the shield plate gear 37 is detected by a photointerrupter 52 as a step-out detecting means, and a CPU judges the state of its output pulses to detect the step-out of the stepper 51. Consequently, speedy zoom tracking operation under the driving control of a cam ring by an open loop is enabled. After the step-out detection, the cam ring 3 is put back to a reference position and zooming is performed again to improve the usability. This device is advantageous to the size reduction of a lens barrel and the reduction of the component cost.
Patent JP-H09154423-A (JP)
Title: Nursery box
Inventor: YASUDA ATSUO
IPC: A01G31/04
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a nursery box capable of facilitating recovery of leaked culture liquid because of specific position for falling out the culture liquid even if a nutritious liquid is fed into the inner tray while carrying by forming a discharge port of the nutritious liquid on the bottom of one end part on short length side of outer tray and inner tray. SOLUTION: In this nursery box comprising putting inner tray 42 in the interior of an outer tray 48 and putting a bed soil material 4 for raising seedling into the interior of the inner tray 42, discharge ports 46 and 50 of a nutritious liquid are each formed on the bottom of one end part on short length side of inner and outer trays 42 and 48 which are rectangular when viewed from the plane. Furthermore, the bottom of the outer tray 48 is formed of a net-like plate body 49 and the inner tray 42 is put on the upper face of the netlike plate body 49. Thereby, the bottom of the inner tray 42 can be heated from the lower side of the outer tray 48 and heating of the bed soil material 4 for raising seedling can efficiently be carried out.
Patent JP-H03197603-A (JP)
Title: Manufacture of high density titanium alloy sintered parts
Inventor: TAKEUCHI MAKOTO
IPC: B22F5/00
Filed: 1989-12-26
Abstract: PURPOSE:To obtain the parts having excellent fatigue strength without ruggedness of surface and defect of penetrating hole-state by executing hole sealing treatment for pressurized green compact with metal plating of Ni, etc., at the time of manufacturing the Ti alloy parts with raw powder method. CONSTITUTION:Mixed powder mixing Ti powder and one or more kinds of metal powder so as to be the prescribed alloy components, is packed into a flexible mold of rubber, etc., and cold isostatic pressing is executed to obtain the powder green compact. After executing be hole sealing treatment by executing Ni, Cu, Co or Cr plating on surface of this green compact at 10-500mum plating thickness, hot isostatic pressing is executed to obtain the high density Ti alloy sintered parts. As the other way, after executing be above plating to the sintered body obtd. by sintering the powder green compact, the hot isostatic pressing may be executed. By mis method, the parts having complicate shape are easily obtd.
Patent JP-H07200078-A (JP)
Title: Temperature controller
Inventor: TANAKA HIROSHI
IPC: G05D23/19
Filed: 1993-12-28
Abstract: PURPOSE:To prevent a temperature gradient, to uniformize temperature distribution and to improve the reliability of a material to be treated by measuring the affecting degrees of heating and cooling parts to respective temperature measuring parts and feedback controlling the respective heating and cooling parts so as to let measured values obtained from the temperature measuring parts be a target value. CONSTITUTION:A coated surface drying device is constituted of a circular susceptor disposed in a drying room, a motor for rotation and a heating part. Gas is introduced inside a reactor, the temperature measuring parts 6 are provided in five areas on the susceptor and the heating means of the heating part is controlled corresponding to the measured values of the temperature measuring parts 6. A controlled variable is calculated in a controlled variable computing part 9 corresponding to the command of a load part 8 controlled by a load adjustment part 7 so as to consider effects by the command values of adjacent blocks in the temperature control process and uniform temperature control is performed. Also, the load adjustment part 7 is constituted of an atmospheric temperature adjustment part 701, an affecting degree measuring part 702, a command part 703 for measuring the affecting degree and a load learning part 704.
Patent JP-H06187462-A (JP)
Title: Image generating device
Inventor: ISHIDA SHOHEI
IPC: G06T15/80
Filed: 1992-12-18
Abstract: PURPOSE:To provide an image generating device which can decrease the number of picture elements needed for the complicated calculation of luminance and can generate an image at a high speed. CONSTITUTION:A control part 106 calculates the value of the picture elements of proper intervals by a luminance calculator 102. Then the calculator 102 sends the information on the presence or absence of an object or its shadow displayed on those picture elements to an edge estimator 104. The estimator 104 estimates the edges of the object or its shadow, and an edge corrector 105 deforms the edges to ensure the smooth connection of the estimated edges. These deformed edges are sent to an interpolator 103 via the part 106. The part 106 calculates the value of the uncalculated picture elements by the interpolator 103. Thus the interpolator 103 calculates the value of the uncalculated picture elements in consideration of those estimated edges. The value of each picture element is stored in a picture element memory 101. In such a constitution, the images having no blur at their edges can be generated at a high speed.
Patent JP-H08174199-A (JP)
Title: Molten metal pouring ladle
Inventor: SATO JIRO
IPC: B22D43/00
Filed: 1994-12-27
Abstract: PURPOSE: To reduce the shaking in molten metal on the molten metal surface developed at the time of shifting a ladle, to enable the high speed pouring of the molten metal and to improve the pouring efficiency by arranging a molten metal shake preventing partition plate for reducing the molten metal shake on the molten metal surface at a molten metal storing part. CONSTITUTION: In the molten metal storing part 4, at least one set of the molten metal shake preventing partition plate 20 is arranged for reducing or attenuating the molten metal shake on the stored molten metal surface. The molten metal shake preventing partition plates 20 are arranged at the center part of the ladle forming a line with a molten metal discharging hole 2 and divided into two zones. The lower end surface of the partition plate 20 is positioned a little above the bottom inner wall 6 and an opening part 22 is formed between the lower end surface and the ladle inner wall 6. The molten metals in both zones can freely be communicated and the effect of reducing or attenuating the molten metal shake on the molten metal surface in the molten metal storing part 4 is increased.
Patent JP-2000157458-A (JP)
Title: Sitting-type toilet stool
Inventor: NAGAOKA HIROTOSHI
IPC: A47K17/02
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To get handrail bodies on both sides set up in an easily and, firmly supporting and fixed state and prevent damages to a stool body by attaching a metal support material, which is laid in the width direction, on a warm-water washing apparatus and setting integrally the curved handrail bodies upward and forward to the both side parts of the metal support material. SOLUTION: A metal support material 3 laid in the width direction is attached on a warm-water washing apparatus 2, and curved handrail bodies 4s are combined upward and forward with the both side parts of the metal support material 3. The handrail bodies 4s on both sides then need not to be positioned separately and are set up in an easily and, firmly supporting and fixed state by placing and fixing the warm-water washing apparatus 2 on the back hem part of a stool body 1. This also prevents damages to the ceramic stool body 1. Therefore, one's body is certainly supported, and he/she can move safely and easily with the handrail bodies 4s on both sides when sitting on and standing up from the stool body 1.
Patent JP-H03202104-A (JP)
Title: Seal structure of filter press
Inventor: HOYA TAKESHI
IPC: B01D25/12
Filed: 1989-12-28
Abstract: PURPOSE:To enhance the efficiency of solid-liquid separation while the exudation of a slurry or filtrate is suppressed by providing a seal body to the bonding surface of the filter frame of a filter press and bringing filter cloth into contact with the seal body to bond the same to the seal body under pressure. CONSTITUTION:A plurality of filter frames 17 wherein filter cloths 9' are allowed to face to filter plates 23 are mutually supported in a freely closable manner by providing bonding surfaces 6' to both end surfaces thereof. A seal body 11 is provided to the bonding surfaces 6' and the filter cloths 9' are brought into contact with the seal body 11 to be bonded thereto under pressure. The filter frames 17 are formed into a short cylindrical shape and a slurry supply pipe 26 is pierced through the filter plates 23 and the filter cloths 19 and the outer peripheral parts of the filter cloths 19 are provided to the bonding surfaces 6' of the filter frames 17 to engage the filter cloths 9' with the peripheral side parts of the filter frames 17 in a freely engageable and detachable manner. As a result, the efficiency of solid-liquid separation can be enhanced while the exudation of a slurry or filtrate is suppressed and the wt. of the filter frames is reduced to make inspection, arrangement and replacement easy and the power cost at the time of the opening and closing of the frames is reduced and handling becomes easy.
Patent JP-H05168646-A (JP)
Title: Cryoabrasion device
Inventor: HARA SHINJI
IPC: A61B18/12
Filed: 1991-12-20
Abstract: PURPOSE:To enable the practicable use of cryoabrasion utilizing a catheter. CONSTITUTION:The catheter 31 is constituted by providing a cold chip 33 at the front end of an outer tube 32 and passing a thin inner tube 34 into the outer tube 32. This inner tube 34 is connected to a container 38 contg. liquid CFC 39. The outer tube 32 is connected to a pressure reducing pump 41. The pressure in the cold chip 33 is reduced after the catheter 31 is inserted into the heart at the time of the cryoabrasion. As a result, the liquid CFC 39 flows into the cold chip 33 but the pressure in the cold chip 33 is held reduced and, therefore, the CFC 39 evaporates there. The heat of the cold chip 33 is accordingly deprived of and the cold chip 33 is cooled. Then, there is no need for cooling even the tissues which are not required to be cooled. There is no need for an adiabatic structure also for the catheter 31. Only the thing that takes place in the event of the failure of the catheter 31 is that some blood enters the catheter 31.
Patent JP-H04293698-A (JP)
Title: Attitude controller for three axis stabilizing type artificial satellite
Inventor: BERUNAARU BURANKE
IPC: B64G1/28
Filed: 1991-12-21
Abstract: PURPOSE: To permit highly accurate attitude control over a geostationary satel lite in a three-axis stabilizing system or an earth satellite and suchlike by com bining a momentum wheel, an earth sensor, an arctic sensor and a magnetic coil together. CONSTITUTION: This attitude control device is equipped with two attitude sensing systems 3, 4, and a processor and controller 11 determining the attitude correction signals for the momentum wheels, and adapted so as to impart the primary attitude correction torques to the satellite. In addition, it is also equipped with a coil controller 13, determining a compensation signal to be applied to a magnetic coil from the attitude correction signal and a signal representing the wheel behavoir, and adapted so as to get a second attitude torque applied to the satellite. Moreover, it is equipped with a circuit 16 to be joined in a space between the set 5 of three momentum sheels and a pitch actuator.
Patent JP-H06205715-A (JP)
Title: Modular unit and method to manufacture chair
Inventor: NIIRO JIYOATSUCHIINI
IPC: A47C7/54
Filed: 1993-12-02
Abstract: PURPOSE: To provide a modular unit for assembling a chair. CONSTITUTION: The modular unit is made of a plurality of members 2 to fill a space which becomes one shape collected around the axial line X-X. These members 2 use a screw 14 which penetrates through a hole in the longitudinal direction formed by a groove 5 in the longitudinal direction, and utilizing two locking elements 10, 15 arranged in both ends of these members 2, the two locking elements 10, 15 are firmly connected to each other by tightening the screw and by bringing them closely in the axial direction. At least one of the members 2 is to be coupled or formed integrally as the case may be, for making a chair.
Patent JP-H09178362-A (JP)
Title: Method for tapping molten metal from metal furnace
Inventor: HIMENO MASAICHI
IPC: F27D3/14
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To extend a life of a molten metal tapping trough by a method wherein molten metal storing trough is made with a stopper of high melting point material engaging with a refractory inner lining of the tapping trough and then a metallic layer is melted near the stopped and an engaged state of the stopped is released to tap the molten metal. SOLUTION: A tapping trough 1 is inclined and installed between a refining furnace 10 and a casting machine 12 for an anode bar. Molten steel 5 in the refining furnace 10 is once received in an intermediate receiving tank 13 which can be tilted by inclining the furnace in a downward direction, then the molten metal is fed to a molten metal tapping trough 1. The molten metal tapping trough 1 is made such that steel shell 1a is formed with a U-shaped groove, a castable refractory material 2 is lined to its inner surface. As the molten metal tapping trough 1 is used to feed out the molten metal from the refining furnace 10, a copper layer 3 is casted to the surface of the castable refractory material 2.  After this operation, an iron ball 4 is held at a projecting part of the copper layer 3 so as to prevent it from being rotated off at the extremity end of the molten metal tapping trough 1. Under this state, molten metal is flowed to stop the molten metal 5 with the iron ball 4, resulting in that the projecting part is melted and the iron ball 4 drops at the casting machine.
Patent JP-2001156005-A (JP)
Title: Vertical heat treatment equipment and heat treatment method
Inventor: SAITO TAKANORI
IPC: H01L21/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To enable vertical heat treatment equipment, which performs heat treatment on semiconductor wafers by carrying the wafers in a reaction chamber from the downside while the wafers are held in a shelf-like state by means of a holder to stabilize the temperature in its treatment atmosphere in a short time and to widen the uniform temperature zone in the treatment atmosphere. SOLUTION: This vertical heat treatment equipment is constitute, in such a way that heat insulating units are provided between a lid body which closes the lower end of a reaction vessel and the holder and heating element units, each of which is constituted by enclosing a resistance heat generating wire made of, for example, a high-purity carbon material in a quartz plate are provided on, for example, the top faces of the heat insulating units. Then, for example, quartz blocks are provided on the downsides the heating element units. The heat-insulating units are fixed to the lid body, and a rotating shaft which rotates the holder is passed through the central parts of the heat insulating units, so that feeding path members for feeding electricity to the heating element units is facilitated to be drawn out easily.
Patent JP-2000159852-A (JP)
Title: Production of polyurethane foam
Inventor: SAKAI MITSURU
IPC: C08G18/18
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To produce a polyurethane foam excellent in dimensional stability even at low temperatures by reacting a polyol component with an isocyanate component in the presence of a catalyst containing a compound having a tert- amino group and an NCO-reactive OH group and a compound having a prim- amino group and a prim-OH group, a blowing agent, and a foam stabilizer. SOLUTION: Preferably, the compound having a tert-amino group and an NCO-reactive OH group is 6-dimethylamino-1-hexanol, and the compound having a prim-amino group and a prim-OH group is preferably a compound of the formula: A-(CH2)n-NH2 and/or a compound selected from among 3- aminopropanol, 2-hydroxyethylaminopropylamine, 2- hydroxyethylaminoethylamine, and N-methyl-N-(2-hydroxyethyl)-1,3- propanediamine. In the formula, A is NR1R2 or OH; R1 is H or 1-4C alkyl; R2 is CH2CH2OH; and n is 2-6.
Patent JP-H08182803-A (JP)
Title: Controller of pinball game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1994-12-28
Abstract: PURPOSE: To easily take out a pinball information on out-pinballs, which are collected through a pinball collecting means. CONSTITUTION: This Japanese pinball game (pachinko) machine 1 is equipped with a game board which has playing components, a shooting means 45 which shoots pinballs to the upper side of the game board, a pinball discharging means 51 which discharges pinballs, and the pinball collecting means 56 which collects out-pinballs having passed through the playing board. Further, this machine 1 is provided with an out-pinball detection switch 66 which detects the out- pinballs collected by the pinball collecting means 56 and an external connection terminal 85 for transmitting the out-pinball information from the out-pinball detection switch 66 to the outside.
Patent JP-2001149560-A (JP)
Title: Game board for game machine, game machine and pinball game machine
Inventor: GOTO SATOSHI
IPC: A63F7/02
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To enhance a visual extension effect on the display screen of a pattern display device and to raise amusement devising a peripheral configuration in the display screen of the pattern display device to permit the screen to look larger. SOLUTION: The game board of a game machine having the display screen 41a at the center part of a board surface 13a where a game area 13b by a game medium is formed is constituted in such a way that the screen 41a is arranged at the rear part from the board surface 13a and a screen frame member 113 provided with a bottom surface part 13a enclosing the screen 41a and with a slope part 43b whose opening diameter becomes larger in a nearer part to the board surface 13a is arranged between the screen 41a and the board surface 13a.
Patent JP-H07159891-A (JP)
Title: Camera
Inventor: TAKU MASAKAZU
IPC: G03B7/24
Filed: 1993-12-08
Abstract: PURPOSE:To smoothly confirm whether or not a film cartridge exists in a camera, to smoothly execute and confirm the inserting and ejecting action of the film cartridge in/from the camera and to smoothly execute and confirm the opening and closing action of a film cartridge cover. CONSTITUTION:The lock of the cartridge cover 6 rotatably supported by the shaft 8 of the hinge parts 5b and 5c of a cover 5 is released by the sliding of an opening and closing knob 7. Then, the cover 6 can be opened. On the cover 6, a prism 4 is loaded as a light detecting direction change means so that the light detecting direction of a photoreflector 2 being a light detecting means is bent when the cover 6 is closed and a bar code on the bar code pattern surface 1a of the cartridge 1 can be detected. Besides, the light of the aperture part 5a of the cover 5 for taking out the cartridge 1 is shaded when the cover 6 is closed. The photoreflector 2 is constituted so as to transmit a signal to an IC for controlling a camera by a wiring flexible substrate 3.