baber/WOPTO huggingface dataset:
Patent JP-S6132078-A (JP)
Title: Magnetic brush developing method
Inventor: OKAMOTO YOSHIKAZU
IPC: G03G13/09
Filed: 1984-07-25
Abstract: PURPOSE:To make a supplying member unnecessary, to form the bottom part of a developing vessel to a flat shape, and to make it small in size by taking in a new developer from a containing part of the developing vessel by a rotational carrying force by a sleeve and a magnetic attracting force of a preliminary magnetic pole in a developing roll. CONSTITUTION:A new magnetic brush 10a formed on the sleeve 1 of the developing magnetic pole 8c and becomes an old magnetic brush 1b, and when passing through a containing part 5, a new developer 6a is adsorbed from the tip part of the brush 10b by the magnetic force of the preliminary magnetic pole 8b. Said new and old magnetic brushes are carried to a main magnetic pole 8a side, interted in the vicinity of the magnetic pole 8a, the brush 10b carried to the tip side collides with a trimmer 3 and is scraped down, and collected to the containing part 5 of the lower part by a chute 11. On the other hand, the brush 10a is positioned at the base end side and left. In this way, the brush 10a formed on the sleeve 1 becomes the brush 10b after the development, but after it has passed through the containing part 5 and the trimmer 3, the brush 10a is formed again and used for the next development.
Patent JP-H114584-A (JP)
Title: Inverter device
Inventor: ISHIZUKA KEIKO
IPC: H05K9/00
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To easily replace, maintain, and inspect an IGBT module, by arranging a plurality of semiconductor switching elements in line on the same plane, laminating a wiring conductor and aligning it along a switching element arrangement, and aligning it side by side in horizontal direction along an element arrangement when viewed from the vertical direction of the same plane. SOLUTION: Arranging the longest P line bussbar 11 at the bottom and an N line bussbar 14 at the top, a space required for the bussbar is minimized, the bussbars are provided on diodes 5a-8a and 5b and 6b in parallel with two parallel IGBT modules 1a-4a and 1b-4b, and a lead being extended in a branch shape from the bussbar is connected to the bussbar, the IGBT module, or the terminal of the diode, thus replacing the IGBT module and easily performing maintenance and inspection simply by removing the connection between the IGBT module and a lead 18 even without removing the entire bussbar.
Patent JP-S5854481-A (JP)
Title: Word processor backed up with voice recognition
Inventor: YOSHIOKA MAKOTO
IPC: G10L15/00
Filed: 1981-09-28
Abstract: PURPOSE:To teach a desired key to an operator, by indicating the position of array on a keyboard for the keys corresponding to the voice recognized by a voice recognizer. CONSTITUTION:When a voice back-up button VCB is operated on a keyboard KBD, the voice given through a mike MIC is recognized by a voice recognizer VRC. Then the position of the key corresponding to the recognized voice is displayed in a color on a CRT. Thus an operator knows the array of keys on  the keyboard KBD and then operates the key. As a result, the normal input of  keys is performed to a word processor WP. Therefore the array of keys can be known immediately for operation by the back-up of a voice recognizer although the operator does not learn an accurate array of keys, especially character keys, on the keyboard KBD.
Patent JP-H0710001-A (JP)
Title: Point
Inventor: KIMIZUKA KAZUO
IPC: B61L5/02
Filed: 1993-06-24
Abstract: PURPOSE:To stabilize the moving amount of a lock-piece and, in its turn, prevent each member from damage in the occurrence of abnormality in a ball screw drive type point. CONSTITUTION:A cam groove 8A is formed on an operation rod 8, and a slide member 21 is engaged in this cam groove 8A to connect a lock-piece 17 to the cam groove 8A through the slide member 21, slide damping device and crank member 26. This constitution keeps the moving amount of the lock-piece 17 always constant due to the restriction of the intermediate portion of the cam groove 8A and the off-set amount of each end. Even if the lock-piece 17 and the notch groove of a lock rod 16 are shifted due to the damping motion of the slide damping device, excessive force does not work on each member for preventing its damage.
Patent JP-2000030427-A (JP)
Title: Reel for receiving storage tape of certain tape width, tape drive for receiving cartridge containing storage tape of certain tape width and manufacture of reel for receiving storage tape of certain tape width
Inventor: COLES PAUL
IPC: G11B23/03
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To suppress movement of a storage tape in the lateral direction and to minimize wear in the storage tape by containing a hub sized and shaped so as to receive the storage tape and a pair of guide bars fixed to the hub and mutually separating the guide bars so as to guide better the storage tape between the guide bars on the hub. SOLUTION: A take-up reel 16 contains the hub 42, a bar spacer 44, a pair of guide bars 46 and a pair of flanges 48. The guide bars 46 are fitted to the bar spacer 44, and are separated by the bar spacer 44. Preferably, the bar spacer 44 is provided with spacer width 78 narrower than the hub width. Then, when the guide bars 46 are fitted to the bar spacer 44, the guide bars 46 are curved outward. Then, the guide bars 46 guide the storage tape onto the hub 42. The guide bar 46 is provided with a circular and curved section. Thus, the guide bars 46 guide precisely and gently the storage tape onto the hub 42.
Patent JP-S6045019-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOUNO KIICHI
IPC: H01L21/3213
Filed: 1983-08-23
Abstract: PURPOSE:To control the etching quantity of the surface of a substrate at manufacture of a semiconductor device by a method wherein the ratio of gas flow rates at wiring metal etching time according to a plasma irradiation system is so set as to make the etching quantity of the semiconductor substrate to be extremely small, and the silicon component in a wiring pattern is removed before a resist film is to be exfoliated according to oxygen plasma. CONSTITUTION:An insulating film of silicon oxide film, etc. is formed on the surface of a silicon semiconductor substrate 12 formed with a semiconductor element according to a shallow junction construction. A contact hole 13 is formed in the insulating film thereof corresponding to the electrode part of the semiconductor element, an electrode material of aluminum, etc. containing silicon is adhered to be formed on the surface of the semiconductor substrate formed with the contact hole 13 thereof, a resist film pattern is formed on the surface of the electrode material thereof corresponding to the prescribed wiring pattern 11, and the electrode material other than the resist film pattern thereof is removed according to the plasma etching method. After then, the surface of the semiconductor substrate is irradiated with plasma to remove the silicon component containing in the electrode material corresponding to the wiring pattern.
Patent JP-S6130740-A (JP)
Title: Model ship adjusting equipment for experimental tank
Inventor: FUJITA TAKASHI
IPC: B63B71/20
Filed: 1984-07-24
Abstract: PURPOSE:To facilitate the adjustment work of draft, by receiving a model ship in the water channel longitudinally piercing the central part of a box shaped float and a window is provided to the side wall or bottom wall of said water channel to enable the seeing-through of the model ship. CONSTITUTION:In a test aqueous tank for performing testing work by towing the model ship 6 floated on the surface of water through a guide mechanism 9 by a towing vehicle 8, the water channel 15 longitudinally piercing the central part of a boxed shaped float A formed of an outside structural material 11 is formed of an inside structural material and windows 13, 14 are respectively provided to the side wall and bottom wall of the water channel 15 to enable the seeing-through of the model ship 6 in the water channel 15. By this mechanism, because a worker can step into the space between the structural materials 11, 12 at the arbitrary position in the tank 1 to perform adjustment work, it is unnecessary to guide the model ship to an adjusting tank.
Patent JP-2000078560-A (JP)
Title: Merchandise information display system
Inventor: KUJIRADA MASANOBU
IPC: H04N7/173
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To effectively execute adjustment between a remote customer on a communication network and the customer who actually comes to a store by permitting the customer or a clerk inside the store to know a purchase application by means of controlling a reporting means when the remote customer designates a certain merchandise in an image and applies for the purchase. SOLUTION: The image picked-up by a video camera 51 is opened to the public in a home page in the Internet which is opened by a store side through the use of a store side server 52. Besides, an infrared-ray signal transmitter 41 transmits signals for displaying the prices and merchandise codes of the corresponding merchandise 2-4 and the characters of 'for sale' or 'sold' on a screen to report panels 12-14 by the operation of the clerk 40. Thus, inconvenience such as the one where the commodity such as a single production specified merchandise and an unspecified merchandise with few stock is simultaneously desired for purchase twice by the user on the network and the customer who comes to the store and confusion is given is avoided.
Patent JP-H04352395-A (JP)
Title: Wave absorber for high frequency
Inventor: HIRAMATSU TETSUYA
IPC: B32B7/02
Filed: 1991-05-29
Abstract: PURPOSE:To form a non-combustible wave-absorbing wall of high durability and high strength by using a cement wave absorber for high frequency containing ferrite powder having the mean particle diameter of a specific value and less. CONSTITUTION:A cement wave absorber for high frequency is obtained when 85-40 pts.wt. of ferrite powder having the meant particle diameter of 30mum and less are contained and cured in 15-60 pts.wt. of cement. A high-strength molded body cannot be obtained, if cement is less than 15 pts.wt., and a sufficient wave-absorbing performance cannot be obtained, if ferrite is less than 40 pts.wt. Also, a reinforcing fiber can be contained, because the fiber is excellent in dispersibility and effective in reinforcing a cement-ferrite mortar and gives toughness to the mortar. Further, a water-reducing agent can be contained for improving strength. Thus, when the ferrite powder and cement subjected to grading are used, it is possible to obtain a compact and high-strength molded body also having a wave-absorbing power, to make the molded body into a thin layer and its area larger and to satisfy conditions for a matched thickness of 5-15mm.
Patent JP-2000336959-A (JP)
Title: Connection structure of wall panel and ceiling panel in bathroom or the like
Inventor: IMAIZUMI MASAO
IPC: E04B2/72
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To enable connection of a wall panel and a ceiling panel in a bathroom by fixing a connection member to the ceiling panel in advance and connecting the wall panel through the connection member and fitting a waterproof cover to the connection part. SOLUTION: When a wall panel 1 is connected to a ceiling panel 2, a connecting member 4 made of polyamide-based resin is used. At first, a positioning piece 4d of the connection member 4 is brought into contact with the end of the ceiling panel 2 and it is fixed by a fixing screw 6. Then, the wall panel 1 is inserted between a retaining piece 4b of the connection member 4 and the fixing piece 4c to fix the wall panel 1 from the bathroom side by the fixing screw 6. Further, a fixing protrusion 9 of the waterproof cover 5 made of thermoplastic elastomer, polypropylene based resin, or the like is engaged with the fixing protrusion 8 of the connection member 4 and fixed thereto. Elastic tongue pieces 10, 11 of the waterproof cover 5 are stuck with pressure on the surface of the wall panel 1 and the ceiling panel 2 to waterproof the connection part.  Accordingly, the wall panel 1 can be connected to the ceiling panel 2 in the bathroom.
Patent JP-S6311008-A (JP)
Inventor: TERUNUMA TADAHIRO
IPC: H02G1/02
Filed: 1986-06-30
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-S6134925-A (JP)
Title: Growing device of semiconductor crystal
Inventor: NISHIZAWA JUNICHI
IPC: H01L21/205
Filed: 1984-07-26
Abstract: PURPOSE:To make it feasible to trace the crystal growing process in layers one after another by a method wherein gas containing compound elements to be grown is introduced into a substrate heated in a growing vessel vacuumed up to ultrahigh vacuum to epitaxially grow monomolecular layers one after another while mounting a mass analyzer on a position opposing to the substrate of growing vessel. CONSTITUTION:A growing vessel 1 is vacuumed by a vacuum pump 3 to start mass analyzers 14-17. At this time, the peak selector of multiple ion detector 16 selects AsH3 9 and TMG8 as introducing gas molecular compound as well as CH4 as reacting molecular compound etc. to be grown. Next when a GaAs substrate 12 is heated and TMG8 is introduced and then gas in the growing vessel 1 is vacuumed to introduce AsH3 9, at least one monomolecular layer of GaAs is grown and a single crystal growing layer with specific thickness may be grown subject to the precision of monomolecular layer by means of repeating said procedures. Besides, during the crystal growing process, CH4 as reacting product may be detected in addition to TMG8 and AsH3 9 while the growing process in layers may be traced one after another by means of the multiple ion detector 16.
Patent JP-H0713622-A (JP)
Title: Moving vehicle traveling controller
Inventor: MURAYAMA SHIGETO
IPC: G05D1/02
Filed: 1993-06-25
Abstract: PURPOSE:To decrease the present position detection error of a moving vehicle by constituting it so that traveling can be executed by only linear traveling without being accompanied by turning traveling by making wheels for traveling turnable around the axis center. CONSTITUTION:A traveling motor 33 is constituted so as to drive a driven wheel 3 through a driving sprocket 61, a chain 62 and a driven sprocket 63. A driving wheel 3 is attached to a car body frame 2 through a bearing 65 so as to turn around a vertical axis center P. A steering motor 32 is constituted so as to control steering of the driving wheel 3 through a driving sprocket 66, a chain 67 and a driven sprocket 68. A driven wheel 4 is attached to the car body frame 2 through a bearing 69 so as to turn freely around a vertical axis center Q. Since the traveling wheel can be turned around the axis center, running can be executed by only linear traveling without being accompanied with turning traveling. Accordingly, a present position detection error of a moving vehicle is decreased.
Patent JP-S6047115-A (JP)
Title: Ground improvement work by freely performing excavation and grouting
Inventor: INOUE KIYOSHI
IPC: E02D3/12
Filed: 1983-08-25
Abstract: PURPOSE:To freely perform excavation and grout injection while measuring the electric resistance of the ground by a method in which a swivel for multiple tube, a rotary rod for connection, and a rotary rod for connection with electrode are connected with each other, and a drill edge and a grout monitor are provided at the tip thereof. CONSTITUTION:While turning a tube for excavation, electric current is flowed from an external power source to the terminal of the swivel head each time a given depth is reached to measure the electric resistance of untreated ground, and chemical grout is injected. The chemical grout is injected while turning the rod, and when the injection of chemical grout is discontinued on the way of the injection work, the inner and outer nozzles 37 and 38 are soon closed by recovery force of a rubber valve. Since the chemical grout is not hardened thereby, the injection of chemical grout can be made any time without causing any trouble in the vertical slide action of the piston.
Patent JP-S5378540-A (JP)
Title: Control device for elevator cage
Inventor: MIZUGUCHI HIROAKI
IPC: B66B1/28
Filed: 1976-12-23
Abstract: PURPOSE: To improve the stability of cage speed control for an elevator by applying an elevator cage load signal to the cage speed control including a current control loop therein as a current tandard signal and correcting the standard signal in response to the field current. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10305694-A (JP)
Title: Frame matching to various sizes of certificate photograph
Inventor: IFUKURO YASUSHI
IPC: B43L13/20
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To simply cut out a photograph in a size of a certificate photograph and to decide the size of high accuracy in a short time. SOLUTION: A hole having a size of various certificate photograph is previously opened in thin plate of hard material such as plastic, metal or timber.
Patent JP-S6214494-A (JP)
Inventor: SAKAMOTO HIROMI
IPC: H05K3/00
Filed: 1985-07-12
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-H0445458-A (JP)
Title: Image forming device
Inventor: NAKAGAMA SEICHIYOU
IPC: G03G21/00
Filed: 1990-06-13
Abstract: PURPOSE:To obtain an image of an appropriate density and to improve copying speed at the same time by providing a means estimating the time left standing after output from a fixing temperature sensor, a means timing the time from turning on of power to starting of image formation, and a means timing the time from detection of final paper ejecting signal to turning off of power. CONSTITUTION:The time left standing from when the fixing lamp is turned OFF based on the output from the fixing temperature sensor Th and data of ROM until the power is turned on is estimated by a process control circuit 50. ON signal is fed out when a fixed time (55sec) is elapsed after the circuit 50 is started, a latched state of a latch circuit 70 is released, and a copying start signal is fed out to the circuit 50 by an internal timer TM3 of the circuit 50. The time from the connecting of a main switch until the start of the image formation is timed by the timer TM. The time from the detection of the final paper ejecting signal to turning off of the main switch is timed by the internal timer TM1. Whether preprocessing before the image forming process (electrifying, destaticizing) is necessary or not is judged by the circuit 50 based on these data.
Patent JP-H06343837-A (JP)
Title: Hollow fiber membrane module
Inventor: ITO GIICHI
IPC: B01D65/02
Filed: 1993-06-02
Abstract: PURPOSE:To obtain the structure capable of uniformly and sufficiently washing the neighborhood of a membrane water collection part by bubbling. CONSTITUTION:In the external pressure type hollow fiber membrane module arranged aproximately with a diffuser member 8 for washing, potting parts are set in two stages 2 and 3, and the water collection part 5 is set at the gap of the potting parts set in two stages, and also a diffuser tube 9 is set so as to pass through the potting parts set in two stages, and one end of the diffuser tube 9 set so as to pass through is opened to the diffuser member 8, and the other end is opened to the potting part 2 spreading the hollow fiber membrane.
Patent JP-H10334062-A (JP)
Title: Multiagent system
Inventor: OTOGAWA SHINICHI
IPC: G06F15/16
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent a system down by making each agent request information for executing a prescribed processing to a service recognizing its existence through message communication with another arbitrary agent. SOLUTION: A user 5 generates an agent 3-1 on a computer 1-1. Next, the agent 3-1 acquires information from the computer 1-1 and knows the existence of agent 3-2 on the same computer. The agent 3-1 sends a message requesting the service of agent 3-4 to the agent 3-2. The agent 3-2 sends a message to an agent 3-3. The agent 3-3 also sends a message to the agent 3-4 known by that agent itself. Since the agent 3-4 knows the existence of service 4 on its own computer 1-2, it is reported to the agent 3-3 where the service 4 is located. Then, the agent 3-1 sends a message to the service 4.
Patent JP-H024587-A (JP)
Title: Ink recording medium
Inventor: SOGA HIROO
IPC: B41M5/26
Filed: 1988-06-24
Abstract: PURPOSE:To enable repeated use of the title medium by a construction wherein an anisotropic conductive layer, a heat generating resistor layer for generating heat according to the input of an electric signal, a conductor layer, an ink release layer and a heat-fusible ink layer are sequentially laminated in a laminate form, while the conductor layer comprises a conductive ceramic. CONSTITUTION:With an electric signal inputted to an ink recording medium 1 through a stylus electrode head 2, an electric current flows through an anisotropic conductive layer 11 and a heat generating resistor layer 12 to a conductor layer 13. Thermal energy generated in the resistor layer 12 is transmitted through the conductor layer 13 and an ink release layer 14 to a heat-fusible ink layer 15, whereby a heat-fusible ink is melted according to the input signal, and the melted ink is transferred onto a recording paper. The conductor layer 13 comprises a conductive ceramic, so that the layer is not oxidized upon application of the electric signal thereto, and the layer 13 is not changed in resistance even after repeated use thereof for a long time. A side end conductor part is made free of possibility of wear or oxidation, so that a stable contact condition can be maintained between the side end conductor part and a conductive roll for a long time.
Patent JP-H0822035-A (JP)
Title: Projector
Inventor: MABE YUJI
IPC: G02F1/13
Filed: 1994-07-06
Abstract: PURPOSE:To improve the efficiency of utilization of light by interposing a light pipe which make the light totally incident on an incident end face, totally reflect from a side surface, and totally emit from an exiting end face, on an optical path between a reflection mirror and a light valve. CONSTITUTION:The light emitted from a light source 1 is condensed by the reflection mirror 2 and is made to enter the light pipe 3. The intensity of the light is averaged at the exiting end face of the pipe 3, the shape of distribution thereof is rectangular, and the light is made incident on the transmissive light valve 4 placed just behind the light pipe 3. The light is modulated by the light valve 4, passes through a projecting lens 5, and is projected on a screen 6. The light pipe 3 is arranged in a state where the shape is formed in a square pole state, the light is made to substantially and totally incident at the incident end face, totally reflect from the side surface, and substantially totally emit from the exiting end face. The light is transmitted while repeating reflection inside the light pipe 3, and the intensity distribution of the light is averaged.
Patent JP-H05342633-A (JP)
Title: Organic optical recording medium and its production
Inventor: IWASAKI KISHIRO
IPC: G11B7/24062
Filed: 1992-06-15
Abstract: PURPOSE:To prevent the damage and contamination of a recording layer with a reflectance varying layer at the time of handling and to obtain a high reliability org. optical recording medium. CONSTITUTION:A recording layer 2 of an org. optical recording material which records information transduced into light is formed on a substrate 1 and a reflectance varying layer 3 which protects the recording layer 2 and shifts wavelength at the max. reflectance to the shorter wavelength side is formed on the recording layer 2 to obtain the objective org. optical recording medium. When the max. peak wavelength at the reflectance is shifted to the shorter wavelength side, an org. optical recording medium having higher density can be provided.