baber/WOPTO huggingface dataset:
Patent JP-2000139720-A (JP)
Title: Cooking apparatus
Inventor: TAJIMA FUMIO
IPC: F24C15/20
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To reduce a meat juice and fat generated when a meat roasting or the like is performed in a cooking apparatus such as a hot plate, and at the same time, prevent an oil mist from being generated. SOLUTION: On a cooking plate 1 which is heated by a heater 3, a large number of fat-oil mist passing holes 2, 2,... which are set in such a manner that the opening area S may become smaller as becoming closer to the center of the plate 1, are made, and also, on the rear surface of the plate 1, a deodorizing catalyst layer 9 is formed.  Then, from the fat-oil mist passing holes 2, 2,..., a meat juice and fat which become the cause of a oil mist are dropped on a receiving tray 4 in which water is filled, and at the same time, the oil mist is uniformly sucked by a suction fan 8, and the oil mist is brought into contact with the deodorizing catalyst layer 9 on the rear surface of the plate 1, and also, the oil mist is caught by the water in the receiving tray 4, and steam from the receiving tray 4. and the oil mist are mixed in the middle of the suction, and efficiently caught by a filter 7, and thus, the oil mist can be extremely favorably prevented from diffusing.
Patent JP-H06170915-A (JP)
Title: Extrusion mold of fiber-reinforced synthetic resin pipe
Inventor: KAGOSHIMA EIICHI
IPC: B29C48/90
Filed: 1992-12-07
Abstract: PURPOSE:To provide an extruding mold of a fiber-reinforced synthetic resin pipe, which supplies continuously and stably a fiber-reinforced synthetic resin pipe provided with physical strength superior in the direction of not only a pipe axis but also the circumference and reduces manufacturing cost and maintenance cost of the mold itself. CONSTITUTION:This is an extrusion maid of a fiber-reinforced synthetic resin pipe wherein a stationary core 16 and stationary land 17 are arranged so as to form a resin passing part 19 having a fixed space, molten resin 3 into which a reinforcing fiber is mixed, is molded into a tubular state by passing through the resin passing part 19 and extruded continuously and a plurality of core side spiral grooves 16a having a fixed tilting angle to a pipe axis are formed at equal intervals in the outer circumferential surface of the stationary core of a part which is at least a little on this side of an outlet of the resin passing part. Then a plurality of land side spiral grooves 17a tilting in the direction opposite to the core side spiral groove are formed symmetrically about the pipe axis at equal intervals in the inner circumferential surface of the stationary land 17 facing a forming part of the core side spiral groove.
Patent JP-H08178165-A (JP)
Title: Cutter for drilling for branch joint
Inventor: NAKAOKA MIKIO
IPC: F16L47/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide a cutter for drilling capable of performing a drilling work without needing a high force and preventing entrance of chips to a main pipe during a drilling work. CONSTITUTION: The blade surface 23 of the tip of the blade part 22 of a cutter 21 for drilling consists of a wave-form sharp edge based on the screw-in direction of the cutter 21 for drilling. Thus, when the cutter 21 for drilling is rotated in a given direction during drilling, the blade part 22 is rotated integrally with a rotation part 4a and cuts through the main pipe 2. In this case, the part protruded to the main pipe 2 side of the waveform blade surface 23 is repeatedly cut through the main pipe 2 at intervals of a specified angular distance. A friction force against a peripheral direction is reduced and drilling is effected as the cutter 21 for drilling is rotated with a comparatively low force. Further, since the blade surface 23 is gently curved, chips are prevented from generation during drilling, and the chips are prevented from entering the main pipe.
Patent JP-2001139285-A (JP)
Title: Fork lift truck
Inventor: YAMAMOTO SUEAKI
IPC: B66F9/075
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To enable a driver to operate in reverse in a natural posture and to easily convey while reversing even in a narrow place in a fork lift truck for conveying bulky loads. SOLUTION: A longitudinal space between the back side of a mast and a handle lever in front of a driver's seat is enlarged to form an auxiliary space with a width enabling a person to enter, and in this auxiliary space, a floor panel is attached to a truck body or both tilt cylinders.
Patent JP-H02172096-A (JP)
Title: Semiconductor storage device
Inventor: HIROSE MASANOBU
IPC: G11C11/41
Filed: 1988-12-23
Abstract: PURPOSE:To relieve the load of a control circuit by providing a control circuit controlling a switch circuit through the use of any output from plural systems of address generating circuits and the result of operation of the set value of a data hold circuit. CONSTITUTION:In the write block, an output WX of a 1st address circuit 1 and an output WY of a 2nd address circuit 2 generate a different address pattern synchronously with a reference clock CK. Thus, the address pattern WX, WY are generated in mixture in the address signal WA. The switching of the circuit 5 is controlled by an output WC of the circuit 4. The output WC is generated by inputting the output WX and the output WR being the setting value of a data hold circuit 3 to the circuit 4 as the result of calculation of the outputs WX, WR by the circuit 4. Thus, the load of the control circuit required at the outside of the semiconductor storage device is relieved.
Patent JP-H07183932-A (JP)
Title: Hierarchical network management system
Inventor: TANAKA YASUHIRO
IPC: H04L29/00
Filed: 1993-12-24
Abstract: PURPOSE:To selectively report trap information that an integrated manager requires and lighten the load on the integrated manager by filtering trap information reported from an agent by respective submanagers. CONSTITUTION:A submanager 200 receives trap information reported from an agent 400 and filters the trap information by referring to filter conditions set in a filter MIB290. When there is trap information to be reported to the integrated manager 100 as a result of the filtering, the submanager 200 sends the trap information to the manager 100. Consequently, only the selected trap information is reported to blue manager 100 and the load on the manager 100 is lightened to flexibly cope with network constitution.
Patent JP-H06171327-A (JP)
Title: Anti-skid tool for tire
Inventor: SASAKI HIDENORI
IPC: B60C27/00
Filed: 1992-12-07
Abstract: PURPOSE:To prevent the release of a tread belt part to the outside of a tire and secure anti-skid function. CONSTITUTION:An anti-skid member 5 is formed of an annular tread belt part 5a mounted to the outer peripheral part of a tire, and numerous side belt parts 5B. The base end 5c of each side belt part 5B of the anti-skid member 5 is rigidly fixed to a fitting member fitted to the outer side face of the wheel of an automobile by a wheel nut to form a cantilever type anti-skid means for a tire. In this case, the radius-of-curvature R of the connected curved part 7 of the side belt part 5B is made smaller than the radius-of-curvature of the round shoulder part of the tire, and a part 8 excluding the connected curved part 7 is formed into flat shape.
Patent JP-H10165141-A (JP)
Title: Material acting to increase number of peripheral blood helper t cell and material acting to adjust ratio of peripheral blood helper t cell to suppressor t cell
Inventor: WATANABE TOMIO
IPC: A23L33/155
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain materials acting to increase the number of peripheral blood helper T cells and acting to adjust the ratio of the peripheral blood helper T cells to suppressor T cells capable of promoting the rapid and efficient intake of vitamin D and improving immunicompetence. SOLUTION: This material is the vitamin D-conjugated protein recovered from oyster meat. Its mol.wt. is 40,000 to 60,000 and the vitamin D contained therein contains activated vitamin D and active type vitamin D. One mol.wt. of the activated vitamin D or one mol.wt. active type vitamin D is conjugated with one mol.wt. of this vitamin D-conjugated protein. The molar ratios of the amino acids which are the constituting components of the vitamin D- conjugated protein are 5 lysine, 5 aspartic acid, 4 serine, 6 glutamic acid, 3 proline and 6 leucine. The material has the maximal UV absorption at 280nm.
Patent JP-H11141266-A (JP)
Title: Boring hole bottom cleaner
Inventor: FUJII YOSHINORI
IPC: E21B37/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To efficiently recover the deposit collected on a hole bottom after the formation of a boring hole is completed into a cylindrical case which is hoisted and lowered down to the hole bottom. SOLUTION: An upper watertight valve 2 and a lower watertight valve 3 are constituted as a valve structural body V in which they are integrally connected by a connection bar 4 inside a cylindrical case 1 which is hoisted and lowered down along a boring hole 10. When a downward projection part 3a reaches a boring hole bottom face 10a and is pushed up relatively for the case 1, a clearance (a) is formed, and high pressure mudlike deposit rapidly flows into the case 1 of which pressure is kept at atmospheric pressure as shown by a flow 7 of an arrow mark for recovery.
Patent JP-H06147367-A (JP)
Title: Extension drain hose
Inventor: NAGAYOSHI AKIO
IPC: F16L11/11
Filed: 1992-11-11
Abstract: PURPOSE:To reduce the number of part items of an extension drain hose and reduce the adhesive process by integrally forming a main body and an opening section on the drain hose having the thick opening section to be coupled with the end section of another hose at the end section of the flexible hose main body made of synthetic resin. CONSTITUTION:An extension drain hose connected to a drain hose provided on an electric washing machine for use is constituted of a pipe wall section 1 having a circular cross section, a reinforcing wire rod 2 spirally buried in the pipe wall section 1 and having a elliptical or circular cross section, a main body 4 mainly constituting the drain hose, and a long large opening section 5 and a short small opening section 6 constituting the end sections. The drain hose is integrally formed with olefin synthetic resin, e.g. polyethylene. The reinforcing wire rod 2 of the main body 4 is made large, a protruded stripe section 8 protruded into a curved shape is spirally formed outward in the radial direction, the reinforcing wire rod 2 of the opening sections 5, 6 is made fine, and the inner and outer faces of the opening sections 5, 6 are made smooth faces.
Patent JP-H03188480-A (JP)
Title: Method for generating holographic stereogram
Inventor: NISHIHARA TAKASHI
IPC: G03H1/26
Filed: 1989-12-19
Abstract: PURPOSE:To generate a holographic stereogram in a short time by taking photographs while moving a camera in a lateral direction, arranging parts where an image corresponding to one of lengthwise parts out of respective frames is reflected in a lateral line and recording a lengthwise Lippman hologram from an original image. CONSTITUTION:A laser light beam from a laser light source 30 is splitted into two by a beam splitter 31 and one laser light beam is formed into the image of the original image on a dry plate 40 side where the hologram is recorded through a convex lens 39. Then, the light is allowed to scatter in various directions by disposing a lenticular plate 41 of fine pitch just before the dry plate 40. Furthermore, slits 42a and 42b are provided on the front side and the back side of the dry plate 40. On the other hand, the other laser light beam from the beam splitter 31 is made incident on the dry plate 40 from the surface opposite to the laser light beam from the convex lens 39, and the lengthwise Lippman hologram is recorded by the interference of both laser light beams. Thus, the hologaphic stereogram is easily generated in a short time.
Patent JP-H02176376-A (JP)
Title: Adsorption refrigerating device
Inventor: KANEDA HIROAKI
IPC: F25B17/08
Filed: 1988-12-27
Abstract: PURPOSE:To adsorb and evaporate refrigerant continuously and improve an operating efficiency jumpingly by a method wherein a cooling chamber is formed at one side of a film having multitude of fine through holes while a heating chamber is formed at the other side of the film. CONSTITUTION:Refrigerant vapor, supplied into a cooling chamber 2, is adsorbed into the fine through holes 8 of a film 1 to liquefy it while latent heat, dissipated upon liquefying, is removed by a cooling pipe 10 arranged in the cooling chamber 2. The liquid of the refrigerant moves through the through holes 8 by a temperature difference between the cooling chamber and a heating chamber as well as capillary phenomenon and enters into the heating chamber 3, heated by a heating tube 11, through a hole 9 so as to be evaporated. The refrigerant vapor in the cooling chamber 2 is made to flow sequentially into the through holes 8 to adsorb it accompanying the evaporation of the refrigerant solution in the through holes 8. The refrigerant vapor in the heating chamber 3 enters into a condenser 4 and is cooled here so as to be condensed and liquefied. Subsequently, the liquefied refrigerant is choked by an expansion valve 5 to effect adiabatic expansion and, thereafter, enters into a heat exchanger 6 so as to be evaporated by cooling a refrigerating load and circulated into the cooling chamber 2 again under this condition.
Patent JP-2001143763-A (JP)
Title: Flat non-aqueous electrolyte secondary battery
Inventor: HAYAMI MUNEHITO
IPC: H01M10/0585
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide flat, non-aqueous electrolyte secondary battery, which has a small size and an excellent heavy load discharging characteristic. SOLUTION: A flat, non-aqueous electrolyte secondary battery includes a battery case serving as an electrode terminal. A hole is made in a portion of a cover plate closing up an entry to the cell case, and a second electrode terminal is disposed in the hole. The cover plate is electrically insulated from the second electrode terminal with an insulator. Also, the battery has power generating elements at least including a positive electrode, a separator and a negative electrode, as well as a non-aqueous electrolyte. As the total of opposed areas of the positive and negative electrodes is larger than the area of the cover plate, they are provided with advantages of a small cell size and high productivity. In addition, the heavy load discharging characteristics can be significantly improved.
Patent JP-H04194510-A (JP)
Title: Heating cooker
Inventor: WADA MASAHIKO
IPC: F24C7/02
Filed: 1990-11-27
Abstract: PURPOSE:To prevent uneven roast of foods, reduce manufacturing cost and decrease power consumption by actuating a motor in the middle of a heating process in which foods are heated by a heater. CONSTITUTION:When food, e.g. bread, is roasted, a bread 23 is placed on a turn table 14 and a front panel 4 is closed. A toaster cooking set switch out of various switches 17 on a operation panel 16 is depressed and then a start switch is depressed, so that a heater 11 is energized and a heating process starts, in which time control is performed in such a manner that when a predetermined set time, e.g. 20 seconds, before completion of heating has come, a motor 12 is energized and driven. In this case, 20 seconds before completion of heating, the bread begins to assume toasted color. In this manner, since the bread 23 is heated by the heater 11 while the table 14 is rotated, the bread 23 is uniformly toasted.
Patent JP-H02176314-A (JP)
Title: Combustion device
Inventor: TAKAHASHI SEIICHI
IPC: F23D14/26
Filed: 1988-12-27
Abstract: PURPOSE:To realize that combustion is sufficiently performed and the bulk processing of fire-resistant gas is accomplished by providing a combustion tube made of an air- permeable porous solid body and a heating means inside an external tube installed on the upstream side of a combustion chamber. CONSTITUTION:A combustion tube 2 that is a porous solid body through which a gas body can pass through is coaxially provided with an external tube 1, and a ring burner 21 is concentrically provided with the combustion tube 2 inside the combustion tube 2. Fire-resistant gas 8 is fed to the external tube 1 and goes into the combustion tube 2 after passing through the side wall 3 and the bottom part 4 of the combustion tube 2. On the other hand, as the result of the combustion of the combustion improver 23 that is fed to the fuel pipe 21b of the ring burner 21 and blown out from a nozzle 22, the fire-resistant gas 8 also burns, and the temperature rises to the extent corresponding to the portion increased by the addition of the fuel reinforcement 23 to the fire-resistant gas 8, as well as the radiant heat is radiated in the combustion tube 2 to efficiently burn the fire-resistant gas 8, and flames 11 are formed inside a combustion chamber 7. As a result, the fire-resistant gas 8 that may otherwise flow down unburnt burns in the high temperature flames 11, burning of the fire-resistant gas is accelerated, and large volume of the fire-resistant gas can be processed.
Patent JP-2000151943-A (JP)
Title: Facsimile equipment transited to energy-saving mode and energy-saving transition method relating thereto
Inventor: SASAKI JUN
IPC: H04N1/00
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To completely contrive to save energy of the facsimile equipment even when data are stored in an SAF memory of the facsimile equipment without the need for deleting the data. SOLUTION: The facsimile equipment that can transit to the energy-saving mode where the energy is saved by turning off a power supply of the facsimile equipment main body with an SAF memory, is provided with a flash memory, and after the data stored in the SAF memory are written in the flash memory (S42), the usual mode transits to the energy-saving mode (S44). Thus, even when the power of the main body is interrupted to save energy, the data having been stored in the SAF memory can be stored in the flash memory.
Patent JP-H08184713-A (JP)
Title: Light guide for display
Inventor: SATO MASAHIKO
IPC: G02B6/00
Filed: 1994-12-28
Abstract: PURPOSE: To display a status, etc., brightly by providing a transparent polyhedron with a reflecting surface which reflects the incidence light of a light emitting element on a display surface and a light guide. CONSTITUTION: This light guide consists of the transparent polyhedron 1a-2 molded out of transparent organic glass, e.g. an acryl resin material having two adjacent flanks of the upper end part of the polyhedron as a 1st display surface 1a-1 and a 2nd display surface la-2 and the light emitting element lb, e.g. an LED which is arranged opposite one flank of the lower end part of the transparent polyhedron la and makes light incident, and further this transparent polyhedron 1a has the reflecting surface 1a-3 which reflects the incident light of the LED 1b on display surfaces 1a-1 and 1a-2 and the light guide 1a-4. For the 1st display surface 1a-1, the light guide 1a-4 is so shaped as to make a part of the incident light travel straight and for the 2nd display surface 1a-2, the reflecting surface 1a-3 totally reflects the rest of the incident light on the display surface 1a-2 in order.
Patent JP-H0316165-A (JP)
Title: Semiconductor device
Inventor: TAKAOKA MATSUO
IPC: H01L21/822
Filed: 1989-12-20
Abstract: PURPOSE:To reduce an irregularity in a resistance value by a method wherein a circumference, excluding an electrode formation region, of a resistor composed of a polycrystalline semiconductor layer is covered with an insulator layer which substantially restrains hydrogen from being permeated. CONSTITUTION:A resistor 4 is formed on a semiconductor substrate 1. This resistor 4 is composed of a polycrystalline semiconductor layer; its circumference, excluding an electrode formation region 10, is covered with insulator layers 3, 5 which substantially restrain hydrogen from being permeated. Insulators constituting the insulator layers 3, 5 are selected from a group of silicon nitride and silicon carbide. Consequently, hydrogen which exists in the semiconductor substrate 1 and in an atmosphere is hardly diffused to the polycrystalline semiconductor layer constituting the resistor 4 during a high- temperature process; the hydrogen is hardly trapped by an interface state of a grain boundary of the polycrystalline semiconductor layer. Thereby, a change in a resistance value is eliminated; a resistance whose irregularity in the resistance value is small can be obtained.
Patent JP-H05176538-A (JP)
Title: Power source device
Inventor: SATO RYODA
IPC: H02M5/27
Filed: 1991-11-14
Abstract: PURPOSE:To enable execution of feeding in a state of a three-phase balanced load by converting a three-phase AC input into a first single-phase alternating current made up of the respective 60 to 120 degree parts of positive and negative half-waves of each phase and into a second single-phase alternating current of a waveform obtained by superposing the respective 0 to 60 degree parts and 120 to 180 degree parts of the positive and negative half-waves of each phase, respectively. CONSTITUTION:In a first power converting part 101, electrification of primary coils 151 to 153 of three phases of a transformer 150 of a three-phase AC input is controlled by a first phase control circuit 110 and conducted only within the ranges of the respective phase angles of 60 to 120 degrees of positive and negative half-waves of a sine wave of each phase, and thereby a single-phase output M of a sawtooth wave of a triple frequency is obtained at a secondary coil 154. In a second power converting part 102, electrification electrodes for primary coils 161 to 163 of three phases of a transformer 160 are controlled by a second phase control circuit 120, electrification is conducted only within the ranges of the respective phase angles of 0 to 60 degrees and 120 to 180 degrees of the positive and negative half-waves of the sine wave of each phase, and thereby a single-phase output M' of a sawtooth wave of triple frequency being reverse in the phase to the output M is obtained at a secondary coil 164.
Patent JP-2000156259-A (JP)
Title: Plug socket with door
Inventor: SAKABE MASAJI
IPC: H01R13/52
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a plug socket with doors capable of coping with both of round pin-type plug blades and flat-type plug blades, and free from electric shock accident. SOLUTION: Blade receptors 20 for receiving round pin-type plug blades, blade receptors 21 for receiving flat-type plug blades and a quick connection terminal for mechanically and electrically connecting an electric wire inserted from the external are internally packed in a case 1 having a dimension of one standardized module of an embedded wiring tool. Doors 4 for opening and closing the plug blade insertion holes 13 formed on the case 1 are internally packed in the case 1. The electric shock accident can be prevented by the doors 4.
Patent JP-H01169556-A (JP)
Title: Lru device
Inventor: UYA MASARU
IPC: G06F12/12
Filed: 1987-12-24
Abstract: PURPOSE:To attain real LRU algorithm by inputting input data corresponding to a page frame number accessed at present out of a page frame of a main memory to an LRU device. CONSTITUTION:Each of counters 1-4 has a data load signal input LD, an increment signal input INC and a clear signal input CLR. A data selector 5 selects data Q0-Q3 inputted to D0-D3 by data Din'12 inputted to a select input SEL and outputs as output QS to an output terminal OUT. Magnitude comparators 6-9 compare the magnitude of inputs A, B, outputs magnitude decision signals M0-M3 to an output terminal B<A and outputs coincidence decision signals Y0-Y3 to an output terminal B=A. A maximum value detecting circuit 10 outputs numerical data corresponding to inputs D0-D3 inputting a maximum data out of the inputted data Q0-Q3 as Dout'.