baber/WOPTO huggingface dataset:
Patent JP-H09101764-A (JP)
Title: Driving method for matrix type video display device
Inventor: TERAOKA KOJI
IPC: H04N3/233
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a video display which is free from display distortion for a video signal with an arbitrary 2nd aspect ratio and secures a video data display rate of practical level. SOLUTION: In the display screen of the matrix video display device with a 1st aspect ratio, a 1st video display area 8 with a 2nd aspect ratio for making a video display with a video signal with the 2nd aspect ratio and a 2nd video display area 9 as an area other than the 1st video display area 8 are set, and a black display is made in the 2nd video display area 9. As the timing design of a vertical clock signal N and a horizontal clock signal Q, a timing design which equalizes the aspect ratio of the 1st video display area 8 to the aspect ratio of a video signal H is employed. The vertical scanning of the video display device 4 is performed by setting the vertical scanning frequency of the 2nd video display area 9 higher than the vertical scanning frequency of the 1st video display area 8.  The horizontal scanning of the video display device 4 is performed by setting the horizontal scanning frequency of the 2nd video display area 9 higher than the horizontal scanning frequency of the 1st video display area 8.
Patent JP-H06105996-A (JP)
Title: Spray iron
Inventor: HIDA YASUO
IPC: D06F75/06
Filed: 1992-09-30
Abstract: PURPOSE:To provide the spray iron capable of effectively and smoothly ironing by spraying mist as soon as the ironing work is performed as needed. CONSTITUTION:The spray iron is provided with an iron 1 with a water tank 16, spray nozzle 33a, 33b, 33c provided to the iron 1 and a power pump 48 spraying the mist from the relevant spray nozzles 33a, 33b, 33c, and 33d by pumping the water up of the tank 16 and forcedly feeding the water to the spray nozzles 33a, 33b, 33c, and 33d.
Patent JP-2000086778-A (JP)
Title: Heat-shrinkable sheet or film
Inventor: HIROSE TOSHIYUKI
IPC: C08L65/00
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject sheet or film excellent in shrinkability, moisture resistance or the like and hardly broken in wrapping of a package having sharp corner and useful as several kind of shrink films by orienting a specified composition comprising a specified cyclic olefin-based resin or the like. SOLUTION: This film is obtained by orienting a composition comprising (A) 95-40 pts.wt. at least one resin selected from (i) a random copolymer of ethylene with a cyclic olefin of formula I [(n) and (q) are each 0 or 1; (m) is >=0; and R1 to R18, Ra and Rb are each H or the like] or formula II [(p) and (q) are each >=0; (m) and (n) are each 0 to 2; and R1 to R19 are each H or the like), (ii) a ring-opened polymer or copolymer of a cyclic olefin of formula I or formula II, (iii) a hydride of the component ii and (iv) graft-modified products of components (i) to (iii), (B) 4-40 pts.wt. polar group-containing polymer including at least one functional group such as carboxyl group, an acid anhydride group or an ester group and (C) 1-20 pts.wt. polyamide resin.
Patent JP-H01104803-A (JP)
Title: Engaging mechanism of clasp
Inventor: HANAZAWA TAKEMITSU
IPC: A41B11/00
Filed: 1987-10-15
Abstract: PURPOSE: To provide the subject engaging mechanism of rubber-soled socks, etc., capable of readily wearing without making an engaging part bulky by forming a through hole window in a clasp, fixing one piece of hook-and-loop fastener onto the inner face of the clasp and fixing the other piece of hook-and- loop fastener to inwardly sided position of a hooking yarn. CONSTITUTION: In this engaging mechanism for engaging a clasp 3 fixed to parts from alkles of rubber-soled socks 1, etc., to calf part thereof with a hooking yarn 4, a through hole window 3A is formed in the clasp 3 inside one piece 5 of hook-and-loop fastener is fixed to the inside position of the clasp 3 and the other piece 6 of the hook-and-loop fastener is fixed to at least inner position of the hooking yarn 4. Thereby, the clasp 3 is hooked to a hooking yarn 4 corresponding to thickness from the ankle of a wearer to the calf part thereof when worn and the one piece 5 of the hook-and-loop fastener of inner face at the utmost clasp 3 is engaged with the other piece 6 of the hook-and-loop fastener at the inner position of the hooking yarn 4 under pressure to surely engage the fastener.
Patent JP-2000085778-A (JP)
Title: Beverage container holder
Inventor: SHIROMIZU MINORU
IPC: B65D23/00
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To easily carry a beverage container and easily take contents in the beverage container. SOLUTION: The beverage container holder 1 comprises a ring member 10 which can be detachably attached to a spout 3 of a PET bottle 2 and a string 11 both of whose ends are attached to the ring member 10, wherein the ring member 10 is expanded to be fitted over the spout 3 of the PET bottle 2 and pushed to a foot 3a of the spout 3, whereby the ring member 10 cannot be easily removed from the spout 3 since the ring member 10 is hooked on a protrusion 3b at an upper end of the foot 3a. A user can easily carry the PET bottle 2 by attaching the beverage container holder 1 to the bottle 2 and hanging the string 11 around a neck.
Patent JP-H03123010-A (JP)
Title: Manufacture of laminated electronic part
Inventor: KOBAYASHI MOTOO
IPC: H01G4/30
Filed: 1989-10-05
Abstract: PURPOSE:To obtain a highly accurate alignment by a method wherein an alignment reference mark is formed on a ceramic sheet, and the punching out and stacking of the ceramic sheet are conducted based on the above-mentioned alignment reference mark. CONSTITUTION:A ceramic sheet 1 has an oblong shape, it is fed by the length A successively, and the printing and drying operation of an inner electrode 2 and an alignment reference mark is repeated. Then, the ceramic sheet 1 is fed to the prescribed punching part, and a punching blade is operated based on the position of the reference mark 3. Then, the punched out ceramic sheet 1 is stacked based on the position of the reference mark 3. The laminated body which is formed by stacking ceramic sheet 1, is press-bonded in a press- bonding metal mold. The laminated body of stacked ceramic sheet 1 is cut, and then it is calcined and an outer electrode is formed. As a result, a highly precise alignment can be conducted without being effected by rigidity of the ceramic sheet when the alignment is conducted.
Patent JP-H02108127-A (JP)
Title: Inference control method for expert system
Inventor: FUJITA SATORU
IPC: G06F9/44
Filed: 1988-10-17
Abstract: PURPOSE:To define and input a multiple knowledge base and to perform inference control at low cost by providing an execution table of simple structure which represents multiple knowledge and providing a processing part which interprets and executes the execution table. CONSTITUTION:The rule base 3-1, fact base 3-2, and function of the multiple knowledge base are divided and registered in the execution table 4, the registered function is executed, and inference processing is performed based upon the production rule of the multiple knowledge base corresponding to the rule base 3-1 and fact base 3-2. Namely, the execution table 4 is referred to by a multiple knowledge inference execution control part 5 and the multiple knowledge base corresponding to a subordinate problem is referred to the execution table 4, inputted, and executed by a production system 1. Consequently, the definition, input, and inference control and processing of the multiple knowledge base are performed efficiently at a high speed.
Patent JP-2001082465-A (JP)
Title: Roller bearing
Inventor: ARAMAKI HIROTOSHI
IPC: F16C33/34
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To contrive prolonged life by inhibiting the skew of a roller by balancing skew moments, by reducing a torque, and by inhibiting heat generation and damage even under insufficient lubrication. SOLUTION: This roller bearing decreases the mean square roughness of the raceway of an inner ring having higher maximum contact bearing and increases the mean square roughness of the raceway of an outer ring having lower maximum contact bearing at low-speed rotation, for example. This reduces a difference in skew moments. On the contrary, in high-speed rotation, a centrifugal force provides the outer ring with the maximum contact bearing higher than that of the inner ring. Thus, the outer ring has the mean square roughness of the raceway lower than that of the raceway of the inner ring. Namely, a value M is 1 or greater.  The value M is obtained by dividing the product value of the maximum contact bearing Pmax-Hi at the higher contact bearing and the mean square roughness σLO of the raceway at the lower contact bearing by the product value of the maximum contact bearing value Pmax-LO at the lower contact bearing and the mean square roughness σHi of the raceway at the higher contact bearing.
Patent JP-2001079084-A (JP)
Title: Artificial lung device
Inventor: MAEDA HIROYUKI
IPC: A61M1/14
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent NOX from being discharged into the atmosphere in an open heart surgery by an artificial lung device by providing an NOX removing means in the artificial device having a chamber, which is equipped with at least a blood inlet, a blood outlet, and a means which can add oxygen and nitrogen monoxide. SOLUTION: This artificial lung device is equipped with inlet and outlet 21 and 22 for blood, inlet and outlet 33 and 43 for a gas, a chamber 5 and an NOX removing means 15. Then, in the chamber 5, a hollow yarn bundle 6, which can add oxygen and nitrogen monoxide, is built in. Then, both end sections of the hollow yarn bundle 6 are fixed by a fixing member 7 to both end sections in the longitudinal direction of the approx. rectangular shaped chamber 5. Both ends of the hollow yarns are respectively opened, and a mixed gas containing nitrogen monoxide is made to flow in from the gas inlet 33, and a gas exchange is performed with blood on the outside through a film surface. Excess nitrogen monoxide and nitrogen dioxide generated by nitrogen monoxide in excess gases, which have not been dissolved in the blood by the gas exchange, are removed by an NOX removing means 15.  Then, the purified excess gases are discharged from the gas outlet 3.
Patent JP-H08102425-A (JP)
Title: Manufacturing method of layered ceramic capacitor
Inventor: ANPO TAMIKO
IPC: H01G4/30
Filed: 1994-09-30
Abstract: PURPOSE: To provide a manufacturing method of layered ceramic capacitors capable of avoiding the deterioration in insulation due to progressive delamina tion and particle desorption on the interface between a dielectric ceramic layer and an inner electrode layer and between a capacitor element and an outer electrode. CONSTITUTION: In order to form a nickel layer as an intermediate layer of an outer electrode, Ni3 S2 or NiS is used as an anode while NiSO4 , NiSO4 (NH4 )2 SO4 , Ni(OSO2 NH2 )2 are used as a nickel salt of an electrolyte.
Patent JP-H0998858-A (JP)
Title: Display device for merchandise display rack
Inventor: TSUCHIDA TAKAYOSHI
IPC: A47F5/00
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a display device enabling the mounting angle of a display card to be easily changed for high visibility, and allowing inexpensive manufacture. SOLUTION: Engagement parts 6 are formed at suitable vertical intervals on an upward directed holder support plate 3 fitted to the front part of a shelf board 1, and a collision contact part 5 is projected forward from the lower end of the holder support plate 3. In addition, engagement pieces 8 capable of being selectively coupled to a plurality of the engagement parts 6 are provided on the upper end of a holder 4 for holding a display card describing information or the like regarding a merchandise placed on the shelf board 1, and the rear side of the holder 4 is kept in contact with the front end of the collision contact part 5. The engagement pieces 8 are thereby engaged with any of the engagement parts 6, thereby enabling the holder 4 to be mounted on the front part of the shelf board 1 in a plurality of modes having different backward inclination angles.
Patent JP-S62121554-A (JP)
Title: Trap device
Inventor: OTANI AKIO
IPC: G06F11/28
Filed: 1985-11-22
Abstract: PURPOSE:To simplify a debugging operation by providing a trap processing circuit for outputting a memory reading inhibit signal to a memory circuit exclusively used for reading and a trap instruction to a data path when a coincidence signal and a detecting signal are outputted simultaneously. CONSTITUTION:An instruction reading detecting circuit 33 outputs a detecting signal 33a. A trap processing signal 36 is constituted by a trap instruction substitution means 34 and a trap instruction forming circuit 35. The trap instruction substitution means 34 outputs the memory reading inhibit signal 34a and a trap instruction output control signal 34b when the coincidence signal 32a and the detecting signal 33a go to a high level '1' simultaneously. The trap instruction forming circuit 35, when the trap instruction output control signal 34b is inputted, outputs the trap instruction 35a for stopping an arithmetic processing to a microprocessor 10. Thus, only when the coincidence signal 32a and the detecting signal 33a are outputted simultaneously, the trap instruction substitution means 34 performs an operation for trapping, so that the malfunction is prevented.
Patent JP-2001082276-A (JP)
Title: Fuel feeder
Inventor: TORIKAI MINEO
IPC: B60K15/03
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To prevent vapor in a pump chamber discharged from a vapor discharge passage from being re-sucked into the pump chamber by disposing the longitudinal axial line of a fuel pump disposed in a sub-tank in a horizontal direction. SOLUTION: The longitudinal axial line X-X of the fuel pump P is disposed horizontally in the sub-tank S, which is disposed in a main tank T. A suction passage 4 linking with a pump part PA and a vapor discharge hole 3 linking with the pump part PA are open on one side PG of the fuel pump P. A filter F linking with the suction path 4 is disposed along the longitudinal axial line X-X of the fuel pump P by a lower space J in the gravity direction of the fuel pump P. The vapor discharge hole 3 is open at a position above the longitudinal axial line X-X of the fuel pump P through a vapor discharge passage 6 formed at a grommet 5 fitted on one side PG of the fuel pump P.
Patent JP-H0790952-A (JP)
Title: Sound absorber
Inventor: TAKEWA HIROYUKI
IPC: E04B1/99
Filed: 1993-09-24
Abstract: PURPOSE:To realize an exellent sound absorber without standing waves and echo hindrance by combination of a plurality of sound absorbing belts with similar shapes. CONSTITUTION:A sound absorbing body 11 is constituted of a porous sound absorbing material composed of glasswool and rockwool or foamed macromolecular substances and provided with a plurality of pierced holes 12. And hollow cabinets 14 are connected to respective pierced holes 12 through pipes 13 to form a Helmholtz resonance box. Plural kinds of sound absorbing bodies 11 are manufactured so that the magnitude of length and breadth of the baffle front face is the same with the minimum standard size and 2 times,..., integer times. By combination of such sound absorbing bodies 11 with diffusion plates (reflecting cabinet) to form a wall face, a sound space excellent in a sound absorbing characteristic even in a low frequency zone can be obtained.
Patent JP-H1199662-A (JP)
Title: Ink-jet type image forming apparatus
Inventor: KOIKE MAKOTO
IPC: B41J2/175
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous detection of residual ink and to surely judge the time when ink is exhausted, by installing a residual ink detecting means for detecting the ink in a liquid chamber and others based on the temperature measured by a temperature measuring means. SOLUTION: Electric power is supplied selectively on the basis of recorded data and others to each heating element 54 installed in each liquid passage 48 of a print head 22, heat is generated from the element 54, membrane boiling is generated in ink in the passage 48 by the heat energy, and the ink is ejected selectively from ink discharge openings 46 with the growth of bubbles due to the membrane boiling. When the residual ink is detected, a temperature change when the ink is present in the passage 48 and a liquid chamber 50 and a temperature change when the ink is absent are confirmed in advance for each print head. By comparing them with a temperature change measured during the use of the print head, the erroneous detection of the residual ink can be prevented, enabling sure judgment of the time when the ink is exhausted.
Patent JP-H08103846-A (JP)
Title: Production of gear
Inventor: HARUHARA YOSHIO
IPC: B21K1/30
Filed: 1994-09-30
Abstract: PURPOSE: To produce a gear reducing the cost by forming the burr extruded to the end face side of tooth width direction at the outside of engaging range in the tooth width direction. CONSTITUTION: A gear G is formed with a die and the gear is produced in a forging process, a heading process and a sizing process, etc. Then, on the top end side of the relative moving direction A of the die, that is, on the end face side of the tooth width of the tooth part G, the burr B is extruded and formed in the projecting state to the outside direction. This burr B is not dropped with vibrations a light load. Further, the burr is made to form to the outside from the effective engaging range S of the tooth width with the tooth part G1 of the mate gear. Therefore, any hindrance is nothing for using the gear to be produced, and deburring can be omitted.
Patent JP-H0897582-A (JP)
Title: Cooling device
Inventor: TAMURA TOSHIHIRO
IPC: H05K7/20
Filed: 1994-09-29
Abstract: PURPOSE: To send cooling air to heat radiating fins, etc., by means of a cooling device constituted in a small size without producing such noise as motor sounds, whistling sounds of vanes, etc. CONSTITUTION: A cooling device is provided with a linear or acicular discharge electrode 18, counter electrode 25 counterposed to the electrode 18, and discharge voltage applying section which generates corona discharge near the electrode 18 by applying a high voltage across the electrodes 18 and 25 so that cooling air can be sent to the counter electrode 25 side from the discharge electrode 18 side by the discharge.
Patent JP-H10110938-A (JP)
Title: Combustion device with heavy oil emulsion fuel
Inventor: KAI AKIO
IPC: F23K5/12
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a combustion device constructed so that heavy oil emulsion fuel is heated to dehydrate moisture and then ignited, wherein condensed water containing oil generated after dehydration is processed to separate water from oil and the generated scum is not applied as industrial waste material and light weight oil substances can be effectively utilized. SOLUTION: Scum 178 generated at a pressurized floating tank 172 in the case that condensed water containing water generated upon dehydration of heavy oil emulsion fuel is processed to separate oil from water is fed to a scum processing tank 176. At the scum processing tank 176, the scum 178 is heated to 100 deg.C or more with water steam 8 so as to remove bubbles from it. Oil 179 attained through bubble removing operation is effectively recovered.
Patent JP-H06112229-A (JP)
Title: Semiconductor device
Inventor: MIZUNO TSUNEO
IPC: H01L29/812
Filed: 1992-09-30
Abstract: PURPOSE:To improve characteristics of an SiO2 film gate opening type FET by reducing plasma damage to an n-type GaAs channel layer caused by dry etching at the gate opening. CONSTITUTION:A Ti 6 is stuck to the upper part of an n-GaAs layer 4 so that it works as a damage stopper film when the gate of an SiO2 film layer is opened, at the same time, it is formed as a gate metal etching with a Pt/Au vapor deposition film 7, and further a Pt/Au sputter film 8 and an Au plate 9 are stuck to the upper part, so that a gate electrode is formed. With this, the n-GaAs layer is protected from plasma damage when a gate is opened, reduction of a carrier and occurrence of unnecessary surface level are prevented, characteristics are improved, and further, the gate length for working with the Ti 6 by etching is shortened with ease, resulting in improved yield.
Patent JP-H02155968-A (JP)
Title: Composition for manufacture of electronic circuit covering
Inventor: ARAN ARUFURETSUDO AIZENBURAUN
IPC: G02B7/04
Filed: 1989-10-09
Abstract: PURPOSE: To prevent forming an undesirable precipitation on the surface of a rotating wafer by dissolving a specific polymer in a solvent containing a liquid aromatic hydrocarbon and a bipolar aprotic solvent.  
     CONSTITUTION: The composition for the production of an electronic circuit coating comprising a solvent which does not form a precipitation during rotating coating in circumstances of a relative humidity of 55% or less by 5-40 wt.% of dissolving 2,2-bis-(3,4-dicarboxy phenyl)-hexafluoro propane dianhydride/2,2- bis-[4-(amino phenoxy)-phenyl]-hexafluoro propane polyamine acid polymer with an intrinsic viscosity (in N-methyl pyrrolidone, 0.5 dl/g, 25°C) of 0.2-1.5 dl/g, or 5-50 wt.% of 2,2-bis-(3,4-dicarboxy phenyl)-hexafluoro propane dianhydride/2,2-bis-[4-(amino phenoxy)-phenyl]-hexafluoro propane polyimide polymer with an intrinsic viscosity (in N-methyl pyrrolidone, 0.5 dl/g, room temperature) of 0.05-1.5 dl/g, in the solvent containing 40 wt.% or more of a liquid aromatic hydrocarbon with a boiling point of 110°C or higher, and a bipolar aprotic solvent with a boiling point of 150°C or higher. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000072040-A (JP)
Title: Resin protector fitted in wheel house of vehicle
Inventor: SEKINE MASAYUKI
IPC: B62D25/18
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a thin section and to improve the strength of upheaval sections by providing at least one step on the upheaval section of a strut tower fitting section formed integrally with a main body section formed into an arch shape along the wheel house of a resin protector provided in the wheel house. SOLUTION: A resin protector 10 provided to cover the inside of the wheel house of a vehicle is provided with a main body section 11 containing the portion in parallel with the upper side section of a strut tower along the arch section of the wheel house, undercover sections 12, 13 extending in the longitudinal direction from both the front and rear end sections 11a, 11b of the main body section 11, and a box section 14 upheaved upward at nearly the center section in the longitudinal direction of the main body section 11. A first upheaval section 15 upheaved from the main body section 11 and a second upheaval section 17 upheaved higher via a flat step section 16 are formed on the box section 14. the occurrence of a thin section due to the extension of a resin is prevented, and the strength of the upheaval sections 15, 17 is improved.
Patent JP-H07119891-A (JP)
Title: Rubber foot
Inventor: KANBE TAKASHI
IPC: F16M11/22
Filed: 1993-10-20
Abstract: PURPOSE:To provide a rubber foot which is used for numerous apparatuses such as a display device and a table control device, can be installed and removed easily, is hardly removed, in which the recycle of the rubber single substance can be realized. CONSTITUTION:This rubber foot consists of a plate form bottom plate 11, and a cylindrical insertion member 12 formed integrally at the upper side of the bottom plate 11 and having the external form smaller than the external form of the bottom plate 11. And a spiral engaging member 13 with about an umbrella form of section is formed on the outer peripheral surface of the insertion member 12.