baber/WOPTO huggingface dataset:
Patent JP-2000010392-A (JP)
Title: Cap for toner bottle
Inventor: ADACHI TOSHIO
IPC: B65D83/06
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a cap for a toner bottle capable of satisfactorily supplying a toner by holding toner supply clearance, preventing toner leakage by realizing strong pressure contact and sealing with a toner supply port of the bottle at carrying/transport time and preventing a stain to hands and a floor by obviating secondary working and packing, easily inserting an inner cap without leaking the toner by keeping sealing even when dimensional accuracy of a toner delivery port inside diameter, surface roughness and circularity of a toner vessel are bad, operating the inner cap as the shock absorbing part so that an outside diameter is easily expanded and deformed by a press of an outer cap, and forming a loose joining state with a toner supply port of the bottle on an actual machine. SOLUTION: A cap for a toner container is characterized by sealing a toner delivery port 3a by push-expanding an outside diameter of an inner cap 2 contacting with the inner peripheral surface of the toner delivery port 3a by pushing the rib upper end arranged on the inside surface by the outer cap projecting part in an outer cap 1 and the inner cap 2 for sealing the toner container having the toner delivery port 3a.
Patent JP-S6079379-A (JP)
Title: Copying machine
Inventor: MORIGUCHI HARUHIKO
IPC: G03G19/00
Filed: 1983-10-07
Abstract: PURPOSE:To obtain a titled copying machine at a low cost by generating a thermal pulse by a thermal head in a state that a magnetic field is impressed to a magnetic belt, developing a magnetic latent image corresponding to said pulse by a magnetic toner, and transferring it. CONSTITUTION:An original 21 is placed on a platen, and thereafter, a bias magnetic field device 6 is closed, and as soon as an information processing operation is started, a magnetic belt 1 starts carrying, and a heat ray radiating device 7 executes a flash exposure. An emitted heat ray reaches a read surface of the original 21, and heat is generated in a colored part. Also, the greater part is reflected in the background part, and a thermal pattern corresponding to density of a picture is generated on the magnetic belt 1. As for the part heated to a curie point temperature or above of a magnetic layer 24 of the magnetic belt 1, the magnetized state annihilates, and as for the colored part exceeding a prescribed density, the magnetizing direction is inverted. This magnetic latent image passes through right above a magnetic latent image read head 8, and also passes through between a thermal head 9 and a bias magnetic field device 11. Subsequently, it is developed by a developing device 12, and a transferred toner image is pressed and fixed. In this way, the reliability is improved, and a picture quality can be stabilized.
Patent JP-S6247187-A (JP)
Inventor: UOZU NOBUO
IPC: H05K3/18
Filed: 1985-08-26
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-H1030897-A (JP)
Title: Boiler high temperature pipe and manufacture thereof
Inventor: TAKEUCHI HIROKIMI
IPC: F28F19/06
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a boiler high temperature pipe a manufacturing method thereof, which is not corroded even when it comes in contact with a high temperature gas including various harmful components and prevents the generation of erosion. SOLUTION: A boiler high temperature steel pipe 1 is provided with a coating layer 6 on the outside surface of a stainless steel pipe 2 where Ni alloy including Cr or Mo is welded with the coating layer in a specified thickness. The composition of the Ni alloy includes 15 to 20wt.% of Cr, 9 to 15wt.% of Mo and the rest of Ni. The high temperature steel pipe 1 includes the serpentine-formed steel pipe 2 having the coating layer 6 in an area in contact with a high temperature gas out of straight running parts 2 and or curved parts 2b of the high temperature steel pipe. The manufacturing method of the boiler steel high temperature steel pipe proposed by this invention comprises an overlay welding process which overlays the Ni alloy in a desired area in the longitudinal direction with a specified thickness and a bending process which bends the steel pipe 2 in U shape.
Patent JP-H0237264-A (JP)
Title: Refrigerating plant
Inventor: OISHI SHIGEJI
IPC: F25B43/02
Filed: 1988-07-27
Abstract: PURPOSE:To enable coolant and lubricant oil to be separated by applying a simple structure by a method wherein an oil separator for separating lubricant oil from refrigerant, a first communication hole for communicating an interior of a connecting pipe through which the refrigerant passes and an upper space of stored oil part and a second communication hole for communicating a dynamic pressure receiving part to which a dynamic pressure of refrigerant may act and the stored oil part are provided. CONSTITUTION:An oil separator 200 is provided with a connection pipe 201 forming a part of a refrigerant pipe 6, lubricant oil passes through a joint 202 and flows along an inner circumferential wall 201c of the connecting pipe 201, flows into a dynamic pressure receiving part 206 and then it flows into an oil storing part 207 through a second communicating hole 201f. At this time, the dynamic pressures of the refrigerant and lubricant oil flowing in the connecting pipe 201 may act against a liquid surface of lubricant oil of the dynamic pressure receiving part 206. A static pressure within the connecting pipe 201 is balanced with a pressure within an upper space 205h of a tank part 205 through a first communication hole 201e. Then, the lubricant oil is accumulated within the oil accumulation part 207 until a liquid pressure of the lubricant oil accumulated within the oil storing part 207 is balanced with the dynamic pressure of the refrigerant flowing within the connecting pipe 201.
Patent JP-H0849364-A (JP)
Title: Fixing method of ridge tile
Inventor: SUSUKI HIDEMASA
IPC: E04D1/30
Filed: 1994-08-09
Abstract: PURPOSE:To provide a fixing method of a ridge tile, by which the waterproofness of the fixing section of the ridge tile is ensured for a prolonged term. CONSTITUTION:In the fixing method of a ridge tile 1, in which the end section 1b of the other ridge rile 1 connected at the end. section 1a of one ridge tile 1 is superposed and fixed, a holding piece 26 on the lower side is abutted against the top section of the end section 1a of one ridge tile toward the direction of the other ridge tile 1, to which the opening side of holding fittings 2 with holding pieces 2a, 2b on the upper side and the lower side horizontally projected in a U shape is connected. A nail 3 is driven to fixing fittings 4 mounted on the rear side of the top section of the ridge tile by using the nail 3 from the upper section of the holding piece 2b on the lower side. The top section of the end section 1b of the other connected ridge tile 1 is fitted and fixed between the holding pieces 2a, 2b on the upper side and lower side of the holding fittings 2.
Patent JP-S5977493-A (JP)
Inventor: KOBAYASHI ATSUHITO
IPC: G10L15/06
Filed: 1982-10-25
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-S59131691-A (JP)
Inventor: HAINTSU HERUTAA
IPC: C10B47/30
Filed: 1983-10-07
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-H0722702-A (JP)
Title: Semiconductor laser device, its drive method, and optical communication system using the device
Inventor: IKEDA SOTOMITSU
IPC: H01S5/00
Filed: 1993-06-30
Abstract: PURPOSE:To obtain a semiconductor laser (LD) device which has a high light output ON/OFF ratio with a slight electrical signal change, achieves digital intensity modulation without any chirping, and achieves a wavelength multiple (WDM) ligtht transmission with a small detection error rate, its drive method, and a wavelength multiple light transmission system by light intensity modula tion (ASK) using it. CONSTITUTION:In a semiconductor laser device incorporating diffraction gratings(g), a plurality of electrodes 8 for applying an electrical signal in the direction of a resonator are provided. Two lights with wavelengths lambdai and lambdaj inside the stop band of the diffraction gratingsg (including both edges) can be oscillated. By controlling the signal applied to a plurality of regions (I), (II), and (III), the lights with wavelengths lambdai and lambdaj can be switched. Either the transmission light lambdai or lambdaj can be transmitted.
Patent JP-H0477179-A (JP)
Title: Gradation correction device for video signal
Inventor: KAGEYAMA ATSUHISA
IPC: H04N9/77
Filed: 1990-07-17
Abstract: PURPOSE:To change the saturation of a color signal accordingly when gradation correction of a luminance signal is applied and to attain display of color with higher fidelity by providing the configuration of a 1st subtraction circuit, a 2nd subtraction circuit and an adder circuit to the gradation correction device of a video signal. CONSTITUTION:The gradation correction device is provided with a 1st subtraction circuit 7, a 2nd subtraction circuit 8 and an adder circuit 9. At first, the 1st subtraction circuit 7 takes a difference between a black level detection signal (i) and a pedestal voltage (d) to obtain a color correction signal equivalent to black level expansion of a luminance signal. The color correction signal is used to decrease color saturation more as the black level expansion is larger. Moreover, the 2nd subtraction circuit 8 takes a difference between a white level detection signal (j) and a white level control voltage (e) to obtain a color correction signal equivalent to gamma correction quantity of the luminance signal. The color correction signal is used to increase color saturation when the gamma correction characteristic is shown in figure (a) and to decrease the color saturation when the gamma correction characteristic is shown in figure (b).
Patent JP-H0524504-A (JP)
Title: Inflator element
Inventor: KURAUCHI NORITAKA
IPC: B60R21/26
Filed: 1991-07-26
Abstract: PURPOSE:To provide an inflator element which is capable of instantaneous generation of the gas containing no noxious gas contents without burning an explosive substance of explosives or the like. CONSTITUTION:Powder of hydrogen storage alloy which stores hydrogen is packed within the inside of a heating body 2 composed of a porous metal where electrodes 3, 4 are connected thereto. Hydrogen gas is generated by electrifying the heating body 2 to heat the hydrogen storage alloy.
Patent JP-H0476355-A (JP)
Title: Solar heat collecting device
Inventor: YUI SABURO
IPC: F24S23/77
Filed: 1990-07-17
Abstract: PURPOSE:To make a substantial improvement of light collecting and heat collecting amount, collect efficiently and easily a solar energy flow in winter season in particular to make an economic utilization of the solar energy by a method wherein a light transparent plate is placed to cover a fixed reflector floor and a light collecting heat collecting surface and the reflector floor is installed at a lowering gradient of a specified angle in respect to a light collecting and heat collecting surface. CONSTITUTION:A light transparent plate 1 is mounted to cover a fixed reflector floor 2 and a light collecting and heat collecting surface 3. The reflector floor 2 is installed at a decreasing gradient with an angle of a range not exceeding a solar high angle at noon at least in the winter solstice in respect to the light collecting and heat collecting surface 3. Solar light passed through a transparent member 1 such as glass or the like directly impinges against the heat collecting surface 3 to get a direct radiation and another reflection part reflected against the reflector 2 with a decreasing gradient. Light reflected at the gradient reflector floor is reflector again at a rear surface 1' of the transparent member and reaches the reflection of repeated one through the reflection floor, glass rear surface and the reflector floor and the like so as to make a substantial improvement of the light collecting and heat collecting amount.
Patent JP-2000014932-A (JP)
Title: Method for displaying game image and game device using the same
Inventor: KAKO TETSUYA
IPC: A63F13/52
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a game image display method whereby a three-dimensional slave image corresponding to a three-dimensional game field image for display on a monitor is displayed at the same time that the field image is displayed and a game device using the same. SOLUTION: In a game image display method for use in a game device, in which a character comprising a plurality of polygons is disposed on a first three-dimensional coordinate system and the coordinates of the plurality of polygons are transformed based on one point of view with the progress of a game to thereby project the polygons onto two-dimensional plane coordinates for display on a display device, the progress of the game is controlled by a game program and a rendering process whereby the coordinates of the plurality of polygons constituting the character are transformed and at least textures are affixed to the polygons whose coordinates were transformed is performed under control of the game program.  The method further includes the process of shifting three-dimensional coordinate values of the character controlled by a player's operation in the first three-dimensional coordinate system to original points to obtain a second coordinate system and projecting three-dimensional images of the first three-dimensional coordinate system and the second coordinate system onto two-dimensional plane coordinates.
Patent JP-S57111078-A (JP)
Title: Multiwavelength light-emitting element
Inventor: OKUDA HIROSHI
IPC: H01L33/40
Filed: 1980-12-26
Abstract: PURPOSE:To contract the light-emitting region while the current path is squeezed also by a method wherein, in an N-P-N structure or a P-N-P structure, a P  type layer is buried in an N type layer, or on the contrary, the N type layer is  buried in the P type layer. CONSTITUTION:A current shielding layer 2, an N-InP layer 3, an active layer (wavelength lambda1) 4, a P-InP layer 5, an active layer (wavelength lambda2) 6, and an N-InP layer 7 are provided on an N-InP substrate 1. And the wavelength of an emitted light is made longer for an active layer (light emitting region) in proportion to going into the inner part viewed from the side where the light is picked out, no light is to be absorbed in the active region on the midway, and each active layer is formed into a double-hetero structure wherein the active layer is pinched by the material having a large band gap. And the P type layer is buried in the N type layer when the light-emitting region is contracted using the N-P-N structure, the light-emitting region is contracted after the flow of current is stopped and the light-emitting region of the active layer 6 is contracted by an N-electrode 8A, thereby enabling to emit the light of lambda2>lambda1 from the narrow region of 10 or 20.
Patent JP-H0474352-A (JP)
Title: Disk driving device
Inventor: YOSHIMOTO KYOSUKE
IPC: G11B7/085
Filed: 1990-07-16
Abstract: PURPOSE:To suppress the power increase and the temperature rise caused by a seek operation by counting the number of times of seek, and pausing the seek operation in the case the number of times of seek of a head exceeds a prescribed threshold. CONSTITUTION:This disk driving device seeks a head from a prescribed position to a track position in order to read out information of a prescribed track in a disk, and has a counting means 2b for counting the number of times of seek executed in a prescribed period by the head, and a seek holding means 2a for pausing a seek operation of the head for a residual period in the prescribed period, when the counting means 2b exceeds a set prescribed threshold. In such a way, by counting the number of times of seek, and pausing the seek operation fro a prescribed time in the case of exceeding a prescribed value, an increase of power consumption and a temperature rise in the disk driving device caused by the seek operation can be suppressed.
Patent JP-H0473734-A (JP)
Title: Stimulable phosphorescent sheet housing container
Inventor: YOSHIDA MITSUHARU
IPC: G03B42/02
Filed: 1990-07-16
Abstract: PURPOSE:To miniaturize a device and to surely eject a housed phosphor sheet by providing a means which releases a cover by engaging with a member provided at the loading part of the device. CONSTITUTION:The cover 16 comprises a shutter 16a and an engaging claw 16b as an engaging means engaged with the housing of a correspondent device, etc., is formed in plate shape. A cassette 10 is formed so as to open and close the covers 16, 18 slidably, and it is comprised that the engaging claws 16b, 18b are provided at the covers 16, 18. When the cassette 10 is loaded on the cassette loading part 20 of the correspondent device, the covers 16, 18 are slided and opened by inserting the cassette 10 by engaging the engaging claws 16b, 18b with the housing 22 of the device, etc., and the phosphor sheet A is dropped by dead weight, then, it can be ejected.
Patent JP-2001009405-A (JP)
Title: Method of carbonizing combustible organic substance and method of judging termination of carbonization
Inventor: WATANABE SHIGEO
IPC: B09B3/00
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a carbonization method to properly and effectively carbonize a combustible organic substance without depending on the kinds or amounts of the combustible organic substance and to avoid excess consumption of fuel. SOLUTION: In the carbonization treatment of refuse by heating the combustible organic substance not fed with air to produce carbides in a carbonization room surrounded by a heating room, then stopping the heating process and cooling, heating by a first burner for heating for carbonizing is stopped when the termometer (thermometer A) for detection of empty burning (heating after combustible substance is gasified) arranged in the carbonization room reaches the temperature just before the empty burning (predetermined temperature). The temperature in the carbonization room in the carbonization process is controlled to a specified temperature (predetermined temperature) by turning on/off the first burner for heating for carbonizing according to the termometer for controlling the carbonization room (thermometer B) arranged in the carbonization room.
Patent JP-H0532933-A (JP)
Title: Aqueous coating composition and coating by using the same composition
Inventor: HARUI NOBUO
IPC: C09D151/00
Filed: 1991-07-26
Abstract: PURPOSE:To provide an aqueous coating composition low in environmental pollution and capable of forming a coating film excellent in smoothness, gloss and weather resistance, free from sag, unevenness of metal-like gloss, etc., and showing an excellent visual appearance. CONSTITUTION:With a fine particle polymer obtained from (A) an ethylenic unsaturated monomer having a 2-oxo-1, 3-dioxolan-4-nyl group represented by the formula (R1-R3 are H or 1-4C alkyl), (B) a monomer containing two or more ethylenically unsaturated groups in one molecule and (C) another ethylenically unsaturated monomer copolymerizable therewith, (D) a compound having two or more primary and/or secondary amino groups in one molecule and (E) an ethylenically unsaturated monomer having a primary and/or secondary amino group and/or (F) an ally (meth) acrylate are reacted. To the resultant reaction product, (G) an ethylenically unsaturated monomer having an oxyethylene part and (H) another copolymerizable ethylenically unsaturated monomer are polymerized to obtain an aqueous core/shell type polymer particle. The resultant aqueous particles are blended with a curing agent and a curing catalyst, thus giving the objective coating composition.
Patent JP-2000021600-A (JP)
Title: Circular particle accelerator
Inventor: ISHI SADAHIRO
IPC: H05H13/04
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To easily take out a particle beam of high energy by introducing an electromagnetic wave to a cavity having a betatron vibration-amplitude amplifying means arranged in series to a revolving orbit of the particle beam, and constituting a high frequency cavity for exciting a TM 110 mode having a magnetic field component vertical to the central axis of the particle beam. SOLUTION: An electromagnetic wave is introduced to a HOM cavity 31 to generate a magnetic field in the right-angled direction to the central axis of a particle beam by exciting a TM 110 mode so as to generate an electric field in parallel to the particle beam. When the particle beam passes at a high speed, a kick is received in the lateral direction, amplitude is gradually amplified, the amplitude increases by resonating further, the particle beam reaches an emitting septum 14, and is introduced to an emitting duct by a deflector 15 arranged on the downstream side, so that the particle beam of high energy can be taken out. The electromagnetic wave introduced to the HOM cavity 31 can be supplied by a high frequency power source normally used for an accelerating cavity, and since the HOM cavity 31 can be lightly constituted, a circular particle accelerator can be lightly constituted.
Patent JP-H0847419-A (JP)
Title: Refillable container
Inventor: IWAMOTO HISAO
IPC: A45D33/00
Filed: 1994-08-09
Abstract: PURPOSE:To sell a refillable container under a condition that a puff is contained in the refillable container, and facilitate the management by a method wherein a lid body is detachably attached to a cosmetic tray wherein a recessed part for cosmetic article storage is formed on the upper surface, and a box body is detachably attached to the top of the lid body, and a puff is contained in the box body. CONSTITUTION:A cosmetic article is contained in a recessed part which is formed on the upper surface of a cosmetic tray 1 made of a synthetic resin, being formed into an approx. rectangular shape. A temporary lid 2 made of a synthetic resin is attached to the front end or rear end of the cosmetic tray 1, and a box body 3 made of a synthetic resin is attached to the upper surface of the temporary lid 2. Then, the cosmetic tray 1 is sold as a refill under a condition wherein a puff is contained in the box body 3. Also, a lid plate 5 of the temporary lid 2 is formed into a slightly larger size than the cosmetic tray 1, and at the same time, the corners are formed into a shape which has a large roundness. Also, the box body 3 is equipped with a bottom plate 6 which is formed into approx. the same shape as the lid plate 5 of the temporary lid 2, an approx. U-shaped side plate 8, and top plate 7 which is integrally formed on the upper edge of the side plate 8.
Patent JP-S6079884-A (JP)
Title: Still picture transmission system
Inventor: YONEMOTO EIJI
IPC: H04N21/2365
Filed: 1983-10-06
Abstract: PURPOSE:To transmit a still picture data while selecting the resolution of a picture and types of the picture to be desired at a transmission side by transmitting mode information such as the resolution of the picture and the types of the picture ahead the transmission of the still picture data. CONSTITUTION:For example, a mode transmitting sequentially the picture data of four sets of cameras is selected by a mode controller 14, and address control section 13 changes over the connection of the cameras 1-1-1-4 sequentially by using a changeover circuit 10. The address is controlled so as to be advanced by 2 address steps in both horizontal and vertical directions at read from a picture memory 12. An address control section 24 of a receiver 4 changes the initial address by a camera number at said mode and generates a write address to a picture memory 25 so as to increment the address by one address step each. Thus, the camera screen for four sets' share is displayed on the screen divided into four.