baber/WOPTO huggingface dataset:
Patent JP-2001154804-A (JP)
Title: Coordinate input and display system and coordinate controller and coordinate inputting device and coordinate input and display method and computer readable storage medium recording program for allowing computer to execute the method
Inventor: SATO MITSURU
IPC: G06F3/0487
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate input and display system having plural coordinate inputting devices in which the processing time of coordinate conversion can be made short, and operability can be made satisfactory. SOLUTION: This coordinate input and display system in provided with coordinate inputting devices 1A, 1B, and 1C and display devises 8A, 8B and 8C and coordinate controller 10 for assigning virtual coordinate to the respective coordinate inputting devices 1A, 1B, and 1C, and for communicating the virtual coordinate information related with the assigned virtual coordinates to the coordinate inputting devices 1A, 1B, and 1C, and for allowing the coordinate inputting device sides to convert the inputted physical coordinates into the virtual coordinates, and to output the virtual coordinate from the coordinate inputting devices 1A, 1B, and 1C, and for controlling the display contents of the display devices 8A, 8B, and 8C.
Patent JP-H01289542-A (JP)
Title: Casting mold for continuous casting of steel
Inventor: MURAKAMI HIROSHI
IPC: B22D11/04
Filed: 1987-12-29
Abstract: PURPOSE:To prevent nonuniform solidification and to improve productivity by providing grating grooves having a specific shape and spacing on a casting mold surface near meniscus and packing different metals or ceramics into the grooves down to the depth of the prescribed conditions. CONSTITUTION:The grating-shaped grooves 2 having 0.5-1.0mm depth and 0.5-1.00mm width are provided to the casting mold surface near the meniscus of a molten steel in the casting mold and the spacing between the grooves is specified to a 5-10mm range. The different metals consisting of Ni and Cr or the ceramics such as BN, AlN and ZrO2 are packed at need into the grooves down to the depth at which the thermal resistance ratio (h) expressed by equation I attains >=1.5. Since the grooves 2 are disposed near the meniscus part, the formation of hexagonal rugged patterns on the immersion side of the solidified shell in the initial period of solidification and the formation of the ruggedness on the molten steel side is prevented from the initial period of solidification. The nonuniform solidification of the molten steel is thereby prevented and, therefore, the high-speed casting is enabled and the productivity is improved.
Patent JP-H0525581-A (JP)
Title: Manufacture of iron nitride base high density sintered body
Inventor: YAMAMOTO NAOKI
IPC: C22C33/02
Filed: 1991-12-19
Abstract: PURPOSE:To obtain a sintered body having good properties and suitable as the substituting material for a dust core by subjecting iron or iron alloy powder to nitriding treatment, forming iron nitride on its outer circumferential part, forming an insulating ceramic around by a suitable method and executing compacting and sintering. CONSTITUTION:Iron or iron alloy powder is subjected to nitriding treatment to form iron nitride at least on the outer circumferential part of the powder particles. The outer circumference of the above particles is coated with an insulating ceramic by a suitable method, or this particles and the insulating ceramic particles are uniformly mixed. This mixed particles are compacted and sintered to obtain a combined sintered body in a state where the particles in which the inside is constituted of iron or iron alloy and the outer peripheral part is constituted of iron nitride dispersed into a matrix of the insulating ceramic material.
Patent JP-2001148967-A (JP)
Title: Line-passing fishing rod
Inventor: TANAKA HISASHI
IPC: A01K97/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To facilitate the line-passing work of a top-in type fishing rod as far as possible. SOLUTION: The linear length B of a line-passing tool 20 of a line-passing fishing rod is smaller than the distance B1 from the rear end 12G of the fishing rod held in a line-passing posture to the rear end of the introducing hole. The bending angle θ between the extension direction of the line-passing tool and the straight line connecting the tip end of the line-passing tool having a prescribed form to a prescribed position is within the range from the angle θ1 between the line L1 and the center axe line and the angle θ2 between the line L2 and the center axial line wherein L1 is a straight line connecting the front end N1 at the inner face of the introducing hole to the point G1 closest to the surface of a prescribed rod pipe and L2 is a straight line connecting the rear end N2 of the surface-side of the introducing hole to the point G2 positioned at the foremost  part of the rod pipe. The length R to the tip end of the line-passing tool measured perpendicular to the extension direction of the tool is between the distances R1 and R2 measured from the center axis line in radial direction to the points G1 and G2.
Patent JP-H04203846-A (JP)
Title: Heating apparatus for warm air
Inventor: MIKI TATSUYA
IPC: F24H9/20
Filed: 1990-11-30
Abstract: PURPOSE:To actuate an overheat-preventing device for air temperature even in such a case as a warm air-blowing outlet is partially blocked, by a method wherein the overheat-preventing device is placed at the outside of an air-blowing duct. CONSTITUTION:When a warm air-blowing outlet 10 is partially blocked, part of the air heated by a heating device 16 is not blown through the warm air- blowing outlet 10, and thus warm air stagnates in a level part 17 on an air- blowing duct 11. For that reason, a pressure in the level part 17 on the air- blowing duct 11 increases. At this time, a blower 13 sucking the air in a case 8 in which the air flows through an air intake 9, also sucks the heated air stagnating in the air-blowing duct 11, through a through hole 18. In this way, a heated air flow led to a suction port 20 for the blower 13 through the through hole 18 is generated, and an overheat-preventing device 19 placed in this flow detects a temperature rise and stops the operation of the title apparatus. In such a manner, since the overheat-preventing device 19 is placed at the outside of the air-blowing duct 11, the actuating temperature of the device 19 can be preset at a low temperature, the temperature in the case 8 is not abnormally raised, and the operation of the title apparatus can be stopped in a short time.
Patent JP-H04207621-A (JP)
Title: Surface acoustic wave device
Inventor: MURAKAMI KOZO
IPC: H03H3/10
Filed: 1990-11-30
Abstract: PURPOSE:To change the frequency characteristic after the surface acoustic wave device is formed by connecting a varactor diode in series with a surface acoustic wave resonator. CONSTITUTION:A surface acoustic wave filter is formed by an input comb-line electrode 12 and an output comb-line electrode 13, and a one-port surface acoustic wave resonator is formed by a comb-line electrode 14 and two grating reflector 15 respectively, they are connected in parallel on a pattern. One terminal of the comb-line electrode 14 forming the surface acoustic wave resonator is connected to an external terminal 16 by a bonding wire 17 and the terminal 16 connects to ground via a varactor diode 18. The capacitance of the varactor diode 18 is changed by changing a voltage applied to the varactor diode 18 and the resonance frequency of the surface acoustic wave resonators 14, 15 is changed to change the frequency characteristic continuously externally. Thus, the surface acoustic wave device whose frequency characteristic is changed continuously and externally is realized.
Patent JP-H04203125-A (JP)
Title: Drain valve device
Inventor: KIRITOOSHI AYUMI
IPC: E03C1/23
Filed: 1990-11-30
Abstract: PURPOSE:To perform water filling and draining automatically by providing a first valve body, which abuts on a first valve seat of a bath tub and has a second valve seat inside thereof, and a second valve body, which abuts on the second valve seat and is opened and closed with manual operation, and a mechanical driving body for automatically opening and closing the first valve body. CONSTITUTION:In the case of filling the hot water or draining the hot water automatically, a solenoid 4 is driven under the condition that a first valve body 3 is sealed with a second valve body 6 to open and close the first valve body 3 against a valve seat 2. When a fault of the solenoid 4 and power supply interruption is generated, the second valve body 6 is opened and closed with manual operation.
Patent JP-H03202128-A (JP)
Title: Removal of nf3
Inventor: YASUHARA YOSHIHARU
IPC: B01D53/34
Filed: 1989-12-28
Abstract: PURPOSE:To efficiently remove NF3 without being obstructed by coexistent matter, in treating gas containing fluoride and/or nitrogen oxide and FN3, by treating fluoride and nitrogen oxide with a sorbent at first before treating NF3 with a metal treatment agent. CONSTITUTION:In treating gas containing fluoride such as HF, SiF4 or F2 and/or nitrogen oxide and NF3, fluoride and nitrogen oxide are at first treated with a sorbent composed of activated carbon, alumina, a silica gel, a molecular sieve, CuO, MnO2, Hopcalite Ca(OH)2 CaO, MgO or Mg(OH)2 and, subsequently, NF3 is treated by a reaction with a metal treatment agent (which is molded into a fibrous form to be increased in the contact area with NF3) wherein the m.p. of fluoride of a metal (e.g; Fe or Cu) is equal to or higher than the reaction temp. (250 deg.C) with NF3 to be decomposed and removed. By this method, even when fluoride and/or nitrogen oxide are coexistent, NF3 can be efficiently removed without being obstructed thereby.
Patent JP-2000159390-A (JP)
Title: Sheet processing device and image forming device using the same
Inventor: ITO TAKASHI
IPC: B65H7/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To convey discharged sheets almost horizontally to receive them at a sheet processing device, while keeping the discharge roller of a main body in its position. SOLUTION: A conveying part 32 for the option of discharging paper is provided to convey sheets almost horizontally from the discharge roller 12 of a main body 2. The entrance thereof is provided with a route changing guide 36 to guide a switched-back sheet P between the outer frame 33 of the conveying part 32 and the discharge tray 15 of the main body 2 and to guide the final discharged sheet to a conveyance path 35. Further, a sheet sensor 38 is provided in the conveying part 32 to detect the presence of the switched- back sheet P. If the switched-back sheet P remains in the event that operation is stopped because of a jam, the presence of the switched-back sheet P is detected without depending on visual observation and image forming action is inhibited until the sheet is removed.
Patent JP-2001155748-A (JP)
Title: Fuel cell system with solid polymer electrolyte
Inventor: ASOU TOMOMICHI
IPC: H01M8/04
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system of solid polymer electrolyte having high efficiency by utilizing the off-gas discharged from the fuel electrode as a fuel gas. SOLUTION: A fuel cell system comprises a reformer for reforming a raw gas to obtain a reformed gas, a solid polymer electrolyte fuel cell for generating electricity by using the reformed gas and oxidizing gas, burner for heating the reformer, regulator for regulating the amount of the fuel gas supplied to the burner, connector for connecting regulator to the burner, combiner for guiding the off gas discharged form the fuel electrode of the solid polymer electrolyte fuel cell into the connector, and control unit for controlling the amount of the gas passing the regulator.
Patent JP-H10177944-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHIMARU TOSHIYUKI
IPC: H01L21/027
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To improve the alignment accuracy by constituting linear marks constituting an alignment mark of a plurality of slits having the minute width, and thereby vertically maintaining the shape of the pattern edge. SOLUTION: Linear marks 22 comprising a plurality of slits 21, which are arranged mutually in parallel at a minute interval, are formed mutually in parallel at a given interval in an oxide film 4 on a semiconductor substrate 2. A tungsten layer 23 is formed on the slits 21 of the linear marks 22 and the oxide film 4. Then, the tungsten layer 23 on the oxide film 4 is removed, and the tungsten layer 23 in the slits 21 is removed to a predetermined level at the same time. An aluminum layer 23 is formed to a given thickness on the oxide film 4, from which the tungsten layer 23 is removed, and the slits 21, and an alignment mark 25 is formed.
Patent JP-H07156733-A (JP)
Title: Air bag for driver's seat
Inventor: SOGI HIDEHITO
IPC: B60R21/16
Filed: 1993-12-02
Abstract: PURPOSE:To prevent the deviation of an air bag in the forward direction when the head of an occupant is received in the air bag for a driver's seat. CONSTITUTION:A plurality of transverse straps 4 of the length approximately equal to the length from the vicinity of a circumferential edge part of an opening part 1 to a ring R of a steering wheel are mounted so as to approximately equally divide the inner circumference of the steering wheel extending over the outer circumferential part of an air bag to the vicinity of the circumferential edge part of the opening part 1 for an inflator, and a in-ring bulged part 6 to be bulged in the steering wheel ring R with an inflator side cloth slackened.
Patent JP-2000164502-A (JP)
Title: Rotation processor
Inventor: SHIMAI FUTOSHI
IPC: F26B5/08
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a rotation processor for making it difficult to generate turbulences inside a cup, and for improving air exhaustion and liquid discharge efficiencies. SOLUTION: A case 2 is communicated through an opening 21 with a ring- shaped cup 3, and an air and liquid exhaust port 22 is formed on the bottom face of at least one corner part of the four corner parts of the case 2. Then, a foreign matter collecting member 23 constituted of wire mesh or the like is formed freely detachably at one part in the air and liquid exhaust port 22, and a rectifying plate 24 for guiding air and liquid from the ring-shaped cup 2 to the port 22 is arranged at the upper part of the port 22. Moreover, a maintenance port 25 is formed on the upper face of the case 2 at the upper part of the liquid port 22.
Patent JP-H09179946-A (JP)
Title: Card preparing device and its method
Inventor: YAMADA MASAHIKO
IPC: G06K19/10
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To efficiently prepare a card and to clearly display characters also on the rear face of the card at high quality by priting out character information also on the rear face of a card medium and forming a protection film on the surface of the card medium on which a face picture and character information are printed out. SOLUTION: A card medium 10 on which a face picture is printed out by a heat sensitive sublimation color photograph printing part 22 is sent to a melting transfer character printing part 36 and character information up to prescribed data volume read out from a magneto-optical disk device 8 is printed out on the surface of the medium 10 by black. When judging that all of character information can not printed on the surface of the medium 10, a CPU supplies the medium 10 to a succeeding melting transfer character printing part 48, which prints out the remaining character information on the rear face of the medium 10 by black and supplies the medium 10 to a UV protection film transferring part 60.  After forming a UV protection film on the medium 10 by the transferring part 60, a protection film consisting of ultraviolet curing resin is formed on the medium by a surface protection film applying part 80 and a surface protection film curing part 90 as coating processing.
Patent JP-H10187407-A (JP)
Title: System for controlling external equipment by voice signal
Inventor: ITO NATSUO
IPC: G10L15/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To control external equipment without any external equipment connection terminal by outputting a voice signal that the external equipment can recognize as a voice output signal of a terminal device, etc., and thereby operating the external equipment in accordance with the signal. SOLUTION: A television program table is displayed on a television TV by operating an Internet terminal TNT. To reserve picture recording, a program to be reserved is selected with a cursor on the screen of the television TV, a reservation mark on the screen is checked, and reservation setting is indicated. The Internet terminal TNT once receiving the indication downloads data for outputting data on the reserved program with a voice signal from a telephone line LIN. The voice signal of the program reservation data is outputted from audio terminals AUDIOR and AUDIOL. The data is inputted to the television TV and inputted from a line output terminal to a video cassette recorder VCR, and when there is a data signal in predetermined format in the voice signal, it is regarded as data on video recording reservation, thereby performing a picture recording reserving process.
Patent JP-H06162820-A (JP)
Title: Conductive paste and conductive paint-film
Inventor: IWASAKI MASANORI
IPC: H01B1/20
Filed: 1992-11-25
Abstract: PURPOSE:To provide a conductive paste whereby a conductive paint-film being excellent in adhesion and conductivity can be formed by specifying the composition of each of an adhesion improver and an organic binder respectively contained in the conductive paste composed of conductive powder, the organic binder, an additive, a solvent and the adhesion improver. CONSTITUTION:A conductive paste is prepared which contains at least conductive powder, an organic binder, an additive, a solvent and an adhesion improver. The improver used at this time is made of a compound represented by a formula I wherein the symbols of T<1> through T<10> are similar or different in kind from one another and represent a hydrocarbon radical each having a number of carbon of 1 through 10, or represent a radical (h and j represent an integer each of 0 through 10, (i) represents an integer of 0 through 2, A represents a single bond, or NH, O or the like, and E represents a hydrogen atom, F, an amino radical or the like) each represented by a formula II, and (f) and (g) representing an integer each of 1 through 2,000 while having their terms randomly polymerized with each other represent the respective corresponding sum totals of of their mutually polymerized terms. The blended quantity of the adhesion improver is 0.001 to 5wt.% with respect to the total weight of a composition given by excluding the quantity of the solvent from the conductive paste composition. The organic binder includes not less than one kind of component being selected from melamine resin, phenolic resin, xylene resin and a hydroxystyrene group polymer respectively contained therein.
Patent JP-H09189482-A (JP)
Title: Drink supplying device for refrigerator
Inventor: GO YOSHIHIDE
IPC: F25D25/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To set a cooling vessel in a cold storage chamber and increase the capacity of the cooling vessel by drawing out by the use of a valve having a permanent magnet cooled water stored in a cool-water container set in a storage chamber of a refrigerator. SOLUTION: When a lever 52 is held in a state of being pushed out to the front by a spring 56, a first permanent magnet 34, which is a constituent of a valve 30, is not influenced by the magnetic force of a second permanent magnet 51 and an opening-closing member 33 obtains an elastic frontward support from a spring 38 and, put tightly on a stepped part in a flow channel 32, closes the flow channel 32. By the user's rearward push on the lever 52 to draw out the beverage the second permanent magnet 51 set on the lever 52, while it moves rearward, applies repulsion to the first permanent magnet 34. Therefore, the first permanent magnet 34, resisting the elasticity of the spring 38, moves rearward and, moving the releasing member 33 rearward, opens the flow channel 32.  As a result, cool water stored in a cooling vessel 40 is drawn through the open flow channel 32 to a space 23 for drawing out.
Patent JP-H09231375-A (JP)
Title: Movement detector and its method, display controller and its method and software system
Inventor: ARISON JIYOAN RENON
IPC: G06T7/20
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To detect a movement area from continuous frames in an input picture by applying wavelet transformation in order to specify an area requiring updating at high priority in the display of a ferroelectric type liquid crystal device. SOLUTION: A picture block 301 is obtained from a current frame of a picture sequence and transformed into a multiplexed resolution block 303 by the execution of wavelet transformation processing. On the other hand, a reference block 304 is a multiplexed resolution block corresponding to the preceding frame of the picture sequence. Wavelet decomposed blocks 303, 304 are mutually compared in each resolution levels to calculate a block difference. Or the picture of the current frame is wavelet-transformed in multistage, the multiplexed coefficient block of the preceding frame is inverted in multistage and a coefficient block to be transformed at each resolution level is compared with each inverted coefficient block.
Patent JP-H08185336-A (JP)
Title: Microprocessor and methods for transmitting and tracing signal between microprocessor and debugging tool
Inventor: YANO TATSUO
IPC: G06F11/36
Filed: 1994-12-28
Abstract: PURPOSE: To provide a debugging function to be sufficiently applied to a high speed processor by adding the comparatively small number of hardware parts to the microprocessor. CONSTITUTION: A debugging module 30 taking charge of a part of a debugging function is built in the microprocessor 10 and connected to a debugging tool 60 arranged on the outside of the processor 10. In a debugging mode, a processor core 20 in the processor 10 accesses and executes a monitor program stored in the tool 60 through the module 30. During the execution of a user program by the core 20 in a normal mode, the module 30 acquires trace information, sends the information to the tool 60 and executes processing relating to a brake point.
Patent JP-2000168884-A (JP)
Title: Flexible container
Inventor: AKAHORI NOBUTOSHI
IPC: B65D88/22
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a flexible container rationally with a function for discharging safely and completely contents stored in a container body using only flexible material. SOLUTION: At the bottom of the peripheral face of a container body 1, an opening/closing port 3 is provided for discharging, and a suction hose B is constituted insertably in the port 3. At the bottom face of the container body 1, a bottom face air chamber 50 is formed. When the air chamber 50 is inflated, the bottom face of the container body 1 inside is formed to slope downward in a funnel shape toward nearly its bottom face center.
Patent JP-2000165406-A (JP)
Title: Atm communication controller
Inventor: AKAIKE HIROTAKA
IPC: H04L47/22
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an ATM communication controller that attains rate control in the unit of VP. SOLUTION: A control memory 15 connected to a transmission reception control section 13 stores a virtual path(VP) table recording parameters such as rate information of each VP and transmission time information in the unit of VPs, a virtual channel(VC) table recording address information of the VP table for VPs to which each VC belongs or the like, and a lookup table storing addresses of the VC table to which data of the VCs are stored. The transmission reception control section 13 reads required information from the tables in the control memory 15 to conduct rate control in the unit of VPs.