baber/WOPTO huggingface dataset:
Patent JP-H05145753-A (JP)
Title: Mark area detecting device in digital copying machine
Inventor: KOIKE TAKANAO
IPC: H04N1/40
Filed: 1991-11-19
Abstract: PURPOSE:To exactly detect a mark area even in a state that density of the mark area is different depending on the kind, etc., of a document and a marker. CONSTITUTION:In the beginning, a mark area is recognized by identifying it with a half tone area recognition by using the upper limit value and the lower limit value set in advance, but in the case it is recognized as the mark area once, density of this mark area is subjected to sampling by a density sampling means 13, and based on density data subjected to sampling, the upper limit value and the lower limit value are set again by a threshold re-setting means 13, and by using a threshold changed in such a way, the mark area is detected.
Patent JP-H03169225-A (JP)
Title: Shaft generator system
Inventor: OZAWA MINORU
IPC: H02J3/00
Filed: 1989-11-24
Abstract: PURPOSE:To start up a synchronous capacitor without letting a large current flow by changing over the output frequency from low frequency to the frequency of a bus in order, and providing a breaker between an conversion output terminal and the bus, and opening it during the start-up of the synchronous capacitor, and closing it after completion of the start-up. CONSTITUTION:The generation output of a shaft generator 2 is rectified during the start-up of a synchronous capacitor 17, and after this the output frequency is changed over in order from low frequency to the AC frequency of a bus 9, and a breaker 16 is opened during the start-up of the synchronous capacitor 17, and is closed after completion of start up. Hereby, it follows that the synchronous capacitor 17 is used as a synchronizer, and the induction motor for starting the synchronizer 17 becomes needless. Furthermore, the synchronizer 17 can be started up by a little starting current.
Patent JP-H09116969-A (JP)
Title: Portable telephone with rescue information transmission/ reception function
Inventor: ARATAI TAKEO
IPC: H04W4/90
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To securely transmit rescue information to a reception destination even if a caller is in any condition when waiting for rescue by automatically making and receiving a call of position information obtained from GPS, telephone number information and a rescue signal through communication data and a voice signal obtd. by converting the communication data. SOLUTION: A GPS reception part 2 receives a radio wave from a satellite 1, a position data generation part 3 detects the latitude, the longitude and the altitude of the GPS reception part 2 so as to generate/store latest position data. If a rescue call switch 4 is turned on at the time of emitting rescue information, dial data of the telephone numbers of a call-side and a reception-side, which are registered in a telephone number storage part 5, are outputted, automatic dialing is executed for the reception-side, latest position data is outputted from the position data generation part 3 and a rescue signal is outputted from a rescue signal storage part 7. Then, dial data of the telephone number on the call-side, latest position data and the rescue signal are emitted by the signal of data itself and by sound that a man can realize.  At the time of reception, the signal and sound are received.
Patent JP-H08161031-A (JP)
Title: Monitor and control system
Inventor: IKUTA MIKIO
IPC: G06T17/00
Filed: 1994-12-07
Abstract: PURPOSE: To make possible monitoring and operation by making videos and equipments securely correspond to each other even if a camera changes in position or attitude. CONSTITUTION: This system is provided with an object data base 3 which stores a three-dimensional object of an equipment to be monitored, position data on global coordinates, and attribute information, and a host computer 2 obtains three-dimensional object data on the equipment from the data base according to an image of a monitored area A from the camera 1 and photographic condition information on the photography position, attitude, magnifications, etc., to obtain three-dimensional object image data while the three-dimensional object is matched with the view point of the camera according to the photography conditions.  The photographed image and an image 51 linked with the three- dimensional object image data are displayed on a multipurpose display board 5; when the equipment is selectively operated Mu, a menu image 52 of attribute information regarding the equipment is displayed and when one menu in the menu image is selectively operated, monitor and control or monitor information corresponding to the menu is displayed.
Patent JP-H11120156-A (JP)
Title: Data communication system in multiprocessor system
Inventor: TAMURA MASANORI
IPC: G06F15/16
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To improve communication bandwidth performance in a data communication system in a multiprocessor system. SOLUTION: A sending processor 1 consists of a means which regularly selects one between two communication buffers 311 of shared memory, a write locking means 12 which changes the selected communication buffer into an unwritable state to inhibit write by other processors, a data writing means 13 that copies data from local memory to a receiving processor, a write completion notifying means 14 which notifies write completion to the receiving processor and a sending end deciding means 15 which decides the end of sending processing to a sending request.  The receiving processor 2 comprises a communication buffer selecting means 21 which selects one between the two buffers 311 of the shared memory with a rule that is the same with the selecting means of the sending processor, a read waiting means 22 which waits for the selected communication buffer to be in a readable state, a data reading means 23 that copies data from the communication buffer to the local memory, a read completion notifying means 24 that changes the communication buffer into a writable state after reading data and a reception end deciding means 25 to a receiving request.
Patent JP-H04175092-A (JP)
Title: Solid-state image pickup device
Inventor: SASE MASATOSHI
IPC: H04N9/07
Filed: 1990-11-08
Abstract: PURPOSE:To obtain a solid state image pickup device with excellent color reproduction characteristics by constructing a basic unit by color filters of eight picture elements composed of two picture elements in the scanning direction and four picture elements in the direction perpendicular to the scanning direction and specifying the arrangement of the basic units. CONSTITUTION:Color filter arrays 10 are formed by combining eight basic picture elements 11 in the X and Y directions. Assuming that any one of the three primary colored filters consisting of a red filter R, a green filter G and a blue filter B is set as a first primary filter (a), either one of the remaining two primary filters is set as a second primary filter (b) and the remaining primary filter is set as a third primary filter (c), the color filter arrays are constructed so that the left four color filters of the basic eight picture elements 11 can be arranged by a color filter (a), a color filter (a), a color filter (a) and a color filter (c) in this order. The right four color filters of the basic eight picture elements 11 are arranged by a color filter (b), a color filter (c), a color filter (b) and a color filter (a) in this order.
Patent JP-H01153487-A (JP)
Title: Manufacture of corner reinforcing member for square container
Inventor: YOSHIKAWA TOMIRO
IPC: B65D88/22
Filed: 1987-11-30
Abstract: PURPOSE:To make a large number of stackings possible, and at the same time, prevent cut fiber from fraying at a through hole, by weaving the supplementary member with a multifilament thread of synthetic fiber as a weft and a monofilament thread as a warp while warping to eliminate a part which corresponds to a through hole. CONSTITUTION:For a weft 2, a polyester multifilament thread (twined thread of 1500 denier) is used; warping is conducted to eliminate a weft portion which corresponds to a through hole 3; a warp 1, which is made of a polyester monofilament (550 denier) coated by a polyethylene resin, is implanted to the weft 2 to weave an original textile; after applying ethylene vinyl acetate copolymer to the front and back surfaces of this original textile, an eliminated portion 4 of the weft 2 is bored to make a through hole (through hole 3); a corner reinforcing member for a square container is completed using the weft in the cross direction and the warp in the vertical direction.
Patent JP-H06145449-A (JP)
Title: Vinyl chloride-based resin composition
Inventor: SHINKO TADASHI
IPC: C08K5/20
Filed: 1992-11-13
Abstract: PURPOSE:To obtain the subject composition, good in fluidity and moldability in molding and capable of providing moldings excellent in heat resistance by blending a vinyl chloride-based resin with a specific compound in a specified proportion. CONSTITUTION:The objective composition is obtained by blending (A) 100 pts.wt. vinyl chloride-based resin with (B) 0.5-10 pts.wt., preferably 1-5 pts.wt. compound of the formula (R<1> is 1-10C linear or branched alkylene or phenylene; R<2> and R<3> are 2-22C linear or branched alkyl). Although, e.g. PVC or copolymers of vinyl chloride monomer and other copolymerizable monomers can be employed as the component (A), the PVC or copolymers having 400-900 polymerization degree are preferably used. For example, trimethylene-bis(4- stearoylaminobenzoate) and pentamethylene-bis(4-dodecanoylaminobenzoate) are cited as the component (B).
Patent JP-H09126644-A (JP)
Title: Cool or warm storage box
Inventor: KUME KAKUJI
IPC: A47J39/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To conduct hygienial management of device with saved manpower. SOLUTION: In a cool or warm storage catering car 1 that comprises a cool or warm storage compartment that stores foods and cools or warms the foods, a thermally insulated box, of which cool or warm storage compartment is made of a thermally insulating material and which is provided with an opening to carry in or carry out the foods, a door 6 that closes the opening of the thermally insulated box openably, the cooling device that cools the refrigerating compartment and a heating device that heats the cool or warm storage compartment, the cool or warm storage catering car 1 is heated at the temperature of 80 deg.C or more for 30min. or more for sterilization by heating heated by the heating device.
Patent JP-S63156883-A (JP)
Title: Estimation of heat treatment temperature for coke
Inventor: FUKUYAMA TATSUO
IPC: C10B45/00
Filed: 1986-12-22
Abstract: PURPOSE:To readily estimate in a safe way the titled temperature in a short time and in high accuracy, based on the correlation between coke reflectances and heat treatment temperatures having been determined in advance, by measuring the reflectance of coke with its heat treatment temperature unknown. CONSTITUTION:Using, as samples, four kinds of simple coke and two kinds of metallurgical coke, heat treatments are carried out in an inert atmosphere at 1,200 deg.C, 1,600 deg.C, 2,000 deg.C and 2,400 deg.C, respectively; the resulting heat-treated cokes being sampled to measure each reflectance by an automatic measurement system for optical morphorogy analysis to determine the correlation between coke reflectances and heat treatment temperatures. Thence, the reflectance of coke with its heat treatment temperature unknown is measured, from which the heat treatment temperature of this coke is estimated based on said correlation. For said reflectance value, either maximum one (ROmax) or minimum one (ROmin) may be used.
Patent JP-H01148476-A (JP)
Title: Electrode pressurization measuring method for resistance welding machine and electrode device
Inventor: SUGANUMA YASUHISA
IPC: B23K11/24
Filed: 1987-12-01
Abstract: PURPOSE:To measure an actual pressurizing power without any trouble even under welding of the electrode pressurizing power of welding time by measuring the pressurizing power of the electrode by converting the pressurizing power of the electrode pressurizing time into an output voltage via a piezoelectric action at the pressurizing center of the electrode or its circumference. CONSTITUTION:An electrode chip 11 is inserted to the tip of a shank 6b. A sensor 12 is made of the structure converting its mechanical output into an electric amt. by a piezoelectric effect when receiving the power of the electrode pressurizing time of the surface and using the special material generating an output voltage to the external part. The electric amt. outputted from this sensor 12 is detected and checked by displaying it on a digital displayer, also it is taken into a computer instrument, etc., and compared with the value set at the inner part in advance to perform the monitoring deciding the size as well.
Patent JP-H02153257-A (JP)
Title: Fuel feed device for internal combustion engine
Inventor: FUJIEDA MAMORU
IPC: F02B75/12
Filed: 1988-12-02
Abstract: PURPOSE:To prevent the delay of a fuel feed timing despite of an increase in the number of revolutions by a method wherein, in a device which feed fuel by means of an air pressure with the aid of a one-way valve in a cylinder, a member to vary a pressure in an air passage is provided in order to correct the compression delay of the air passage. CONSTITUTION:During running of an engine, fuel is previously fed on the upper stream side of a one-way valve 6 by means of a fuel injection valve 5. When air is distributed to distribution pipes 12a - 12d by means of a rotary valve 8 of an air distributor 9 driven in linkage with the crank shaft of an engine 15, the one-way valve 6 is forcibly opened by means of an air pressure, and fuel and air are fed to the engine 15. The distributing pipes 12a - 12d are communicated with a common groove 16, and the common groove 16 is communicated to a discharge pipe 14 in the middle of which a control valve 10 is provided. Through introduction of a pressure in the discharge pipe 14 to a fuel pressure regulator 51 through a conduit 55, control of the delivery pressure of a fuel pump 52 is performed.
Patent JP-2001121254-A (JP)
Title: Method for removing core sand on casting and device therefor
Inventor: SUGIYAMA MASAAKI
IPC: B22D29/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a removing method of a core in a casting, by which the core sand in the casting can efficiently be removed at a low cost, and a device therefor. SOLUTION: This method is executed by executing the repeating movement combining one of or plural ways of a linear or a rotating or a swinging movement to a work holding member 3 to apply the repeating vibration to the work and also, applying the hitting vibration to the work with a hitting mechanism 9 fitted to the work holding member 3. This device arranges the repeating movement mechanism 1 for applying the repeating vibration to the work by executing the repeating movement combining one of or plural ways of the linear or the rotating or the swinging movement in the work holding member 3 and also, the hitting mechanism 9 applying the hitting vibration to the work in the work holding member 3.
Patent JP-H08136541-A (JP)
Title: Thermal insulation cover for sample holding plate in microwave heating
Inventor: SUZUKI KOSUKE
IPC: G01N1/28
Filed: 1994-11-14
Abstract: PURPOSE: To heat a sample on a sample holding plate uniformly through microwave heating. CONSTITUTION: A thermal insulation cover 10 is applied to a sample holding plate 50 for microwave heating having a large number of bottomed holes 52 for containing a sample S. The cover 10 comprises a side wall part 12 surrounding the side face 50a of the plate 50, an upper wall part 14 covering the upper face 50b at the circumferential fringe part 501 of the plate 50, and an opening 16 provided above the central part 502 of the plate 50. The cover 10 is made of a material transmitting the microwave M.
Patent JP-H08251419-A (JP)
Title: Image processing unit and its method
Inventor: HONDA NAGAKAZU
IPC: H04N19/90
Filed: 1995-11-22
Abstract: PURPOSE: To attain coding in which image quality of a composite image is not deteriorated by selecting a size of a unit picture element forming character image data to be a multiple of one over an even number or one over an integer of a size of a block subjected to block coding so that each of unit picture elements does not bridge over plural blocks. CONSTITUTION: A character generator 100 extracts a character font corresponding to a received character code from a font memory 120, in which a code is expanded into image data and the result is stored in an image memory 126 in the way that the picture element of a character is a delimiter of a block in the case of JPEG coding. A memory address 122 is shifted based on the delimiter detected by a block delimiter detector 124 in the synthesis position of the character so that the picture element of the character acts as a delimiter of the block. Furthermore, when the size of a font is small, the size is magnified properly. Since the usual block size is 8×8 picture elements, the picture element of the character does not overlap the delimiter of the block by selecting a magnification factor to be 2, 4, 8,....
Patent JP-H02150357-A (JP)
Title: Ink jet recorder
Inventor: KOMAI HIROMICHI
IPC: B41J2/14
Filed: 1988-12-01
Abstract: PURPOSE:To prevent the diffusion of light, to evaporate a liquid with high efficiency, and to perform a liquid discharge by a low-output laser by shifting a focal point of the laser light within a liquid chamber. CONSTITUTION:Because bubble generation at a laser focal point causes a start of laser light diffusion, it is difficult that the energy of the incident laser light is sufficiently used for the discharge of a recording liquid 6 caused by the generation and expansion of a bubble. Therefore, an actuator 14 comprising a piezoelectric ceramics and an electromagnetic coil is connected to an objective lens 12 through an appropriate lens holder and others. The objective lens 12 is moved in a direction of an arrow A by an actuator drive circuit 15, whereby a focal point in the recording liquid 6 can be shifted in the direction of the arrow B.
Patent JP-H02209588-A (JP)
Title: Filler
Inventor: HORUSUTO RINGEMAN
IPC: E06B3/66
Filed: 1989-11-22
Abstract: PURPOSE: To facilitate the manufacture and handling of the filler by providing adsorbent filling parts and vacant parts alternately in an air permeable tube of a spacer for insulating glass, and specifying dimension of each part and filling capacity. CONSTITUTION: An air permeable flexible tube 2 made of the fiber material, plastic or the like and having about 10 mm of width B is provided. Tube parts 4 filled with the adsorbent 6 and vacant tube parts 5 are provided each other with a joint 7 at 2-4 mm of width so as to form the filler 1. Length of the tube parts 4, 5 is set at 25-35 mm, and the filling capacity is set at 70-90%. A spacer frame 14 is provided, and the filler 1 is housed in a hollow part 17 so as to adsorb the moisture between the window glasses through a hole 17a. With this structure, housing of the filler and handling of a roller winding can be facilitated, and the filler can be easily manufactured at a low cost.
Patent JP-H07136803-A (JP)
Title: Multi-flange facer
Inventor: ITO JIRO
IPC: B23B3/26
Filed: 1993-11-11
Abstract: PURPOSE:To provide a multi-flange facer that can machine at site the gasket surface of a large flange such as the drum flange of an apparatus and the fixed tube plate of a heat exchanger. CONSTITUTION:A multi-flange facer 10 is a device for machining at site both the drum side surface N of a fixed tube plate C and the side surface N' of a partition room. The device is provided with a small-size disc 16, a large-size disc 18 provided in parallel to and concentrically with the small-size disc, and a driving mechanism 12 for rotating the large-size and small-size discs. The small-size disc is provided with a tool post 80 for supporting a cutting tool 82 for working on the side surface of partition room, and for freely moving the cutting tool both in the radial direction of the small-size disc and in the parallel direction thereto one another, clamp mechanisms 84, 86 for fixing the small-size disc at a specific position, and an adjustment mechanism 88 for positioning the small-size disc in the parallel position. The same mechanisms are provided on the large-size disc. The large-size disc is fixed to a fixed tube plate when the small-size disc is rotated, and the small-size disc is fixed to the fixed tube plate when the large-size disc is rotated.
Patent JP-2000125752-A (JP)
Title: Device for collecting meat from the head of slaughtered animal
Inventor: RAYMOND M WHITE
IPC: A22B5/20
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a device for efficiently recovering meat from the head of a slaughtered animal in a partially mechanized manner. SOLUTION: An animal head is supported by allowing the jaw support 15 to clamp the jaw 12. The mouth-opening projection 19 having the contact part of narrow, smooth and convex surface comes into contact with the mouth roof 51 of the skull 11 and the skull is pushed off to the prescribed position that is provided so that the cheek of the opened mouth may be clamped. The position of the mouth-opening projection 19 is adjustable. The cheek pulling tool equipped with clamp 21 is connected to the cheek to hold it near the mouth of the animal head 10. The driving unit has the side direction driving unit to move the cheek- pulling tool 21 outward so that they may be parted from each other. Further the driving unit has the rear direction driving unit to move the cheek-pulling tool 21 backward A to take out the tissues from both the jaws 12 and the skull 11.
Patent JP-H01148327-A (JP)
Title: Dehumidifier
Inventor: KAWAMURA JUNICHI
IPC: B01D53/32
Filed: 1987-12-02
Abstract: PURPOSE:To obtain the dehumidifier which condenses and removes the water vapor in the air at the normal temp. by combining a 1st electrochemical cell constituted by integrating an oxygen generating electrode, a hydrogen generating electrode and cation exchanging membranes with a hydrogen-air fuel cell. CONSTITUTION:An anode 2 and a cathode 2' effective to generate oxygen and hydrogen, and a positive electrode 3 and a negative electrode 3' effective for absorption are respectively disposed on both surface of the cation exchange membranes 1, 1' to be integrally connected. An anode current collector 5 is disposed between the cathode 2' and the negative electrode 3' to connect each other in a hermetical common space. The positive electrode 3 and the negative electrode 3' are short-circuited. A direct current voltage is impressed between the anode 2 and the cathode 2', and the air to be dehumidified is brought into contact with the anode. Then, the water vapor in the air is absorbed by the cation exchange membrane 1 and oxygen is generated at the anode 2 and the hydrogen is generated at the cathode 2'. The hydrogen is changed at the negative electrode 3': 2H2 4H<+>+4e<->; and at the positive electrode 3: O2+4H<+>+4e<-> 2H2O. The generated water drops are collected through a drain opening 12, and the dehumidified air is discharged from a dehumidified air discharge opening 13.