baber/WOPTO huggingface dataset:
Patent JP-2000229031-A (JP)
Title: Pressurized rice cooker
Inventor: KATAOKA TOSHIMITSU
IPC: A47J27/08
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To stably boil tasty rice by reliably detecting dry-up such as water runs out. SOLUTION: In a pressurized rice cooker 1 having an inner pot 2, a main body 3 for housing the inner pot 2, a heating means (an induction heating coil 6) for heating the inner pot 2, a cover body 8 for blocking up an opening part of the inner pot 2 by being installed on the main body 3 so as to be openable/ closable and a pressure input means (a pressure adjuster 16) arranged in the cover body 8, a pressure detecting means (a pressure sensor 15) is arranged to detect pressure in the inner pot 2, and when detecting pressure by the pressure detecting means becomes a preset lower limit value, the heating means is is turned on, and when the detecting pressure becomes a preset upper limit value, the heating means is turned off. While, the fact that water in the inner pot 2 runs out is detected on the basis of a change in the detecting pressure by the pressure detecting means.  This water running-out detection is judged, for example, by time required for a pressure change of a prescribed range.
Patent JP-H10218791-A (JP)
Title: Therapeutic agent of chronic rheumatoid arthritis
Inventor: SONE HIROHITO
IPC: A61K39/395
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject therapeutic agent, capable of suppressing an induction of a vascular penetrating property and a vascular formation, and also a vascularization inducing a pannus formation by using an antagonist for a vascular epithelial cell growth factor/a vascular penetration factor as an active ingredient. SOLUTION: This therapeutic agent of chronic rheumatoid arthritis, contains an antagonist for a vascular epithelial cell growth factor(VEGF)/a vascular penetrating factor(VPF) [e.g.; a mouse/human chimeric antibody or humanized antibody affecting the VEGF/VPF (more concretely, IgG type, TgA type, etc.), or an inactive VEGF/VPF capable of inhibiting the action of the VEGF/VPF] as an active ingredient. Preferably, the therapeutic agent is administered non orally by injecting intravenously, intramuscularly, intraperitoneally or subcutabeously and systemically or locally in a range of 100-5000mg/patient divided by <=10 times in the case of human.
Patent JP-H05235536-A (JP)
Title: Electronic parts correction equipment
Inventor: YAMAUCHI MASARU
IPC: H05K3/34
Filed: 1992-02-20
Abstract: PURPOSE:To realize automating wherein a robot is used for correction work, instead of the conventional hand working, when inspection is performed and an imperfect parts is corrected, after the electronic parts is mounted on a substrate by soldering. CONSTITUTION:The title equipment is provided with a substrate carrying part 6 which conveys a substrate judged to be imperfect from a supply position to a correction position 8, and a correction head 3 which is moved in the correction position by an X-Y robot and performs correction work. The correction head 3 heats an electronic parts connection terminal as an correction object with laser light, and detaches the object electronic parts by using a parts sucking nozzle connected with a vacuum source. Thereby hand working is not necessary, and correction is enabled while the damage to an electronic parts and a substrate is reduced to a minimum.
Patent JP-H07227098-A (JP)
Title: Pulse motor driving device
Inventor: MIYAGE KATSUYUKI
IPC: G01C22/00
Filed: 1994-02-04
Abstract: PURPOSE:To offer a pulse motor driving device for switching quietness improvement to output performance improvement operation and vice versa of a pulse motor according to the operating condition. CONSTITUTION:Transistors 31 and 32 with resistors 34 and 35 respectively, and a transistor 33, connected in parallel, are connected in series to each phase coil 1A of a pulse motor. An exciting circuit 4 switches excitation of each phase coil 1A each time a car pulse signal (1N) is input by sequentially turning on the transistors 31-33. When the car speed pulse signal frequency increases, ON of the transistors 31 and 32, provided with resistors 34 and 35, are inhibited.
Patent JP-H08199709-A (JP)
Title: Flameproof panel for partition
Inventor: KUDO YASUHIRO
IPC: B32B5/18
Filed: 1995-01-30
Abstract: PURPOSE: To ensure a flameproof property and pinup property by a method wherein for a surface panel, a metallic foil with a specified thickness is stuck on the surface of a combustible board, and a sheet-like decorative material processed by flameproofing treatment is arranged on the surface side of the metallic foil, and as a core a plastic foam body or the like is used. CONSTITUTION: A core 6 is arranged inside with a honeycomb, a plastic foam body or an inorganic board as needed, and a base material 3 such as a fiber board, plywood, or timber is arranged at the outside of the core 6. Metallic foil 4 is processed in a thickness of 30 to 150μm with metal having thermally high conductivity such as aluminum, copper, or iron and is stuck on the whole surface of the outside of base material 3 with an adhesive 7. Furthermore, a sheet-like decorative material 5 processed by flameproofing treatment is stuck on the surface of the metallic foil 4 with the adhesive 7. In the case where a fire occurs, heat from the decorative material 5 is diffused to the wide area of the metallic foil 4, the decorative material 5 is made difficult to burn, and the heat of locally high temperature is prevented from being transmitted to the base material 3.  In this way, the base material 3 is prevented from burning, air supply is checked with the metallic foil 4 and the base material 3 can be made difficult to burn.
Patent JP-S60178247-A (JP)
Title: Hot-water storage using heat accumulating tank
Inventor: KAWASHIMA MINORU
IPC: F24H9/00
Filed: 1984-02-23
Abstract: PURPOSE:To prevent the heat loss caused by the vaporation from a hot-water and reduce the heat conduction loss toward an upper air by a method wherein foam is floated covering the all surface of a hot-water, and the hot-water is stored under said condition. CONSTITUTION:At the heating period, a hot-water is stored in a heat accumulation tank T2, foam B is spreaded over the all surface with more than designated height in floating manner on a hot-water H surface. The foam B is formed by stirring a foaming agent mixed by suitable proportion with the water in a foam generating device. Due to such a storage method, the foam B is floated on the hot-water H surface, thus, the surface of the hot-water H is prevented from the contacting with an upper air U, accordingly, the vaporation from the hot-water H can be prevented, the heat loss caused by the vaporation can be also prevented. The foam B floating on the hot-water H surface acts as a heat insulating material, therefore, the heat loss caused by the conduction from the hot-water H surface to the upper air U can be reduced.
Patent JP-S59156225-A (JP)
Inventor: NISHIYAMA HIROSHI
IPC: A01G9/08
Filed: 1983-02-28
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-H04212561-A (JP)
Title: Input/output device
Inventor: KAMATA KENJI
IPC: H04N1/04
Filed: 1991-02-04
Abstract: PURPOSE:To miniaturize the device and to reduce its cost as well as to increase an operating speed. CONSTITUTION:An image reading element and a heating resistor are disposed at one end of a head unit 7. The image reading elements and the heating resistors are disposed at both ends of the head unit 7. Images are read at the time of moving the head unit 7 in one direction and are recorded at the time of moving the head unit in the opposite direction. Further, distance between the turning supporting end of the head unit 7 and the position where the image reading element is arranged is set smaller than the distance between the turning supporting end of the head unit 7 and the position where the heating resistor is arranged.
Patent JP-H02211910-A (JP)
Title: Port hole die for twisting extrusion of hollow twisted materials
Inventor: KITANO MITSUHIRO
IPC: B21C25/02
Filed: 1989-02-13
Abstract: PURPOSE:To obtain the hollow twisted materials of high accuracy without underfills and the dimensional deviation by displacing the entrance and exit of the introduction hole for the materials to be extruded of the male die in the direction of torsion against the direction of axis. CONSTITUTION:The materials to be extruded in a container 4 are pressurized toward the die side with a stem and are caused to flow in the introduction hole 24 for the materials to be extruded of the male die 2 by the pressurizing force and are passed a forming clearance after forwarding along the torsion shape of the hole 24 and are extruded into a hollow twisted materials. On that extruding process, the metal flow of the materials to be extruded is given the directionally from a straight direction to a torsion direction by passing through the introduction hole 24 for the materials to be extruded. Then, even right after the materials are introduced to the forming clearance 3, the materials are passed the forming clearance 3 in the state keeping the same directionality directionality as the torsion shape of the extrusion hole 13. Accordingly, the materials are not abruptly changed the directionality of the metal flow before and after reaching the forming clearance 3 and are smoothly extruded.
Patent JP-H10233210-A (JP)
Title: Alkaline storage battery
Inventor: YUASA SHINICHI
IPC: H01M4/24
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide alkaline storage battery in which the oxidizing deterioration of hydrogen storage alloy or a hydride negative electrode resulting from charge and discharge cycles is suppressed, and cycle characteristics are superior. SOLUTION: An additive which is at least one kind of a calcium compound is contained in a negative electrode composed of negative electrode material powder made of hydrogen storage alloy or hydride. The additives which are one kind among yttrium oxide, yttrium hydroxide, lanthanum oxide, and lanthanum hydroxide and at least one kind of the calcium compound are contained in the negative electrode composed of the negative electrode material powder made of the hydrogen storage alloy or the hydride.
Patent JP-H10229106-A (JP)
Title: Thermocompression bonding device for electronic component with bump
Inventor: HISAKA MASAFUMI
IPC: H01L21/607
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermocompression bonding device which can make a thermocompression boding head smaller in size and more compact in constitution and can improve the jointability between bumps and electrodes by vibrating a pressing tool in the horizontal direction. SOLUTION: A flexible hinge section 38 is formed by forming an inverted U-shape notch 37 into a heat block, installed to a thermocompression bonding head, and the block 34 is constructed in a structure equivalent to a parallel link mechanism. Piezoelectric elements 41 are attached to blocks 40 on both sides of the head block 34 in vertically standing states, and flexible hinge sections 43 are formed into the blocks 40. When the bumps 11 of a flip chip 10 are thermocompression-bonded to electrodes 13 on a substrate 12 by using a pressing tool 36, the piezoelectric elements 41 are driven. When the elements 41 are driven, the heat block 34 vibrates in the horizontal direction (c), and the bumps 11 are thermocompression-bonded to the electrodes 13 with high jointability.
Patent JP-H09225852-A (JP)
Title: Oil pressure pulse wrench
Inventor: ISODA KANPEI
IPC: B25B21/02
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To apply a maximum torque to an anvil without stopping a motor even though more than a predetermined load is applied when the motor is reversely rotated. SOLUTION: This hydraulic pulse wrench is so formed that a pressure introducing port 42 through which a high pressure side oil chamber when a motor is reversely rotated and a valve cylinder 34 are communicated with each other is formed in a liner 23, a valve spool 40 is slid up to a position where the openings of oil introducing ports 35, 36 are fully closed by oil pressure from the high pressure side oil chamber when the motor is reversely rotated, and the position of a pressure detecting port 45 is so set that it is fully closed by the valve spool 40 slid. Therefore, a maximum torque is applied to an anvil, and also the motor may not be stopped.
Patent JP-H06246554-A (JP)
Title: Soft part inserting-attaching device
Inventor: SUGIHARA MASAHIKO
IPC: B23P19/02
Filed: 1993-02-23
Abstract: PURPOSE:To eliminate bubbles so as to facilitate insertion-attaching between a tube and a soft part and to make it positive. CONSTITUTION:A soft part 3 is inserted while being rotated by a tube adjusting chuck 2 for adjusting a tube 1, and an insert chuck 4 with the function of performing vertical motion and rotary motion with variable speed while holding the soft part 3. The rotating speed of the insert chuck 4 can be regulated by a motor 8. With the rotating speed regulated to the optimum speed, frictional force between the tube 1 and the soft part 3 is reduced to enable smooth insertion-attaching.
Patent JP-H03236726-A (JP)
Title: Digging around root for transplanting tree and device therefor
Inventor: FURUKAWA YOSHIMI
IPC: A01G23/04
Filed: 1990-02-14
Abstract: PURPOSE:To secure considerable amounts of roots and residual soil by cutting the circumference of root part of tree and the lower ground in diameter and depth corresponding to the root part. CONSTITUTION:A machine 2 of digging around the root for transplanting vertically movably attached to a self propelled main drive machine 1 is transferred to a tree 24, the tree 24 is positioned from an opening part 16 approximately at the central part of a main guide rail 4, the machine 2 of digging around the root for transplanting is anticlockwise rotated by a given angle and a rotary cutter 6 is placed at the lower end of an auxiliary guide rail 5. Then a cutter 19 is rotated, the machine 2 of digging around the root for transplanting is clockwise rotated, ground G at the side of a root part 25 of tree is cut by the cutter 19, the machine 2 of digging around the root for transplanting is further clockwise rotated, the cutter 6 is introduced into the ground in an arrow (e) direction in a state of circular arc, the right side of the guide rail 4 is brought into contact with the surface of the ground G and the earth from one side (a) to the lower part (b) of the root part 25, extending roots 25a and the ground G are cut in given width and given depth.
Patent JP-H08226601-A (JP)
Title: Abrasion-resistant device for inner water tube of fluidized bed
Inventor: KAWAGUCHI HISASHI
IPC: F22B1/02
Filed: 1995-02-22
Abstract: PURPOSE: To prevent a water tube from being damaged by strain owing to welding and by unequal thermal expansion owing to temperature difference, at the bent part of the inner water tube of a fluidized bed. CONSTITUTION: A duplex part is formed by covering a straight water tube 3 of a fluidized bed with a protective outside tube 1 in the condition that a clearance (a) is between them 1, 3, and liners are inserted between them 1, 3. The duplex part is integrated with each other and is bent, and thus a bent part is formed. The water tube 3 is connected and held with an insert type coupling 5 into which a protector 6 to be attached to the periphery of the water tube 3 and the protective outside tube 1 are inserted.
Patent JP-H05234829-A (JP)
Title: Solid electrolytic capacitor
Inventor: NAITO KAZUMI
IPC: H01G9/04
Filed: 1992-02-20
Abstract: PURPOSE:To make the high-frequency performance of the title capacitor good by a method wherein a plurality of solid electrolytic capacitor elements are mounted in parallel on, and bonded to, one pair of protrusion parts on a lead frame provided with the pair of protrusion parts arranged so as to be faced and they are sealed with a resin by partly leaving the protrusion parts on the lead frame. CONSTITUTION:Three solid electrolytic capacitor elements in which up to conductor layers have been formed are mounted in parallel on a lead frame provided with one pair of protrusion parts on which conductor-layer formation parts are mounted, whose thickness is 0.1mm and whose material is 42 Alloy. The conductor-layer formation parts are formed of a silver paste; individual anode leads are connected electrically and mechanically by a welding operation. After that, the protrusion parts on the lead frame are left partly; they are sealed with an epoxy resin; a solid electrolytic capacitor is manufactured. As a result, an anode base body at the capacitor is divided into a plurality of anode base bodies. The distance over which an electric current flows to the lead frame through the conductor layers from the anode base bodies is made short to a certain extent. As a result, a resistance value between them is reduced, and the high-frequency performance of the capacitor becomes good.
Patent JP-H06251212-A (JP)
Title: Information recording medium and its recording information reader
Inventor: MURATA KAHEI
IPC: G11B7/24012
Filed: 1993-02-23
Abstract: PURPOSE:To easily write optional information to disable visual confirmation and to prevent the information from being altered by recording the information in pits formed by fusing a recording layer with an irradiating laser light beam through a coating layer. CONSTITUTION:The pits 7 are formed in the recording layer 2 without destroying the coating layer 3 by properly setting the wavelength of the laser light beam L and the optional information can easily be written. Thus, the information is written by forming the pits 7 in the recording layer with the light beam L and coating layers 3 and 4 are opaque to visible light beams, so the pattern of the pits 7 can not be confirmed visually. Further, the recording layer 2 and coating layers 3 and 4 are integrally laminated, so that the recording layer can not be confirmed even when they are peeled off. The information can, therefore, be read only by a special device and an alteration preventing function for the recording information can be secured since it is a recording of DRAW type.
Patent JP-S63295236-A (JP)
Inventor: HINNMORI
IPC: B29L7/00
Filed: 1988-02-16
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-H02214054-A (JP)
Title: Method for adjusting recording and reproducing device
Inventor: TAKEUCHI ATSUSHI
IPC: G11B15/61
Filed: 1989-02-14
Abstract: PURPOSE:To display a linearity error at real time by detecting a time shift between regenerative signals reproduced by a main head and a special reproducing head and detecting deviation from a tape format in the widthwise direction as a time difference. CONSTITUTION:The signals reproduced by the main heads 2 and 3 are amplified by head amplifiers 6 and 7 and separated in synchronizing signal by a synchronizing signal separating circuit 9. On the other hand, the signal reproduced by the special reproducing head 4 in the vicinity of the main head 2 is amplified by a head amplifier 8 and separated in synchronizing signal by a synchronizing signal separating circuit 10. Then, the time shift between the synchronizing signals (a) and (b) is detected by an azimuth time difference detecting circuit 11 in calculation with a clock and a counter based on one of the synchronizing signals, and is converted into an analog signal by a D/A converter 12 to be taken out as a signal (c) for showing the linearity error.
Patent JP-S58152266-A (JP)
Title: Adjuster for color balance in copying device
Inventor: WATANUKI MASAYOSHI
IPC: G03G15/01
Filed: 1982-03-05
Abstract: PURPOSE:To reproduce the picture image density of originals by setting the quantity of light of a light source, the electrostatic charging quantity of electrifiers, and the bias voltage of a developing device in accordance with the picture image density of the original. CONSTITUTION:In the stage of color copying with a copying device which transfers the picture images of respective color components superposedly on transfer paper by electrostatic charging, exposing and developing for each of the color components separated from the light images of a color original with filters, the quantity of electrostatic charging, bias voltage and the quantity of light in the image forming stage for respective separated colors of yellow Y, magenta M and cyan C are first set by operating dials 31-39 for setting properly in an operation panel 51 for adjusting color balance, and are stored in a nonvolatile storage element 54 of a controller 52. In the respective stages of copying, the set values of the color balance are fed through a microcomputer 53 to high voltage transformers 55-57, and the quantity of electrostatic charging, the quantity of light and developing bias potential are controlled to the colors corresponding to the colors in said stages.
Patent JP-S61193073-A (JP)
Title: Method and instrument for immunological analysis
Inventor: YAMADA TAKASHI
IPC: A61K39/00
Filed: 1985-02-22
Abstract: PURPOSE:To make possible the reduction in the size of a device, the simplification of the constitution and the analysis of multiple terms by making analysis and measurement of the multiple terms by using one kind of sensitized solid phase and reagent. CONSTITUTION:A sample dispenser 22 is disposed to the stop position S4 of a reaction tube disk 21. The dispenser 22 dispenses selectively the sample from a sample cup 24 existing in the prescribed sample sucking position of a sampler 23 into U-tubes 20. A rack 23a existing in the sample dispensing position is intermittently moved toward an arrow S in synchronization with the suction operation of the dispenser 22. The sequential samples can be continuously fed to the sample dispensing position in the above-mentioned manner. The 1st reagent dispenser 25 is then disposed in the stop position S1 of the disk 21 to dispense selectively the 1st reagent 26b corresponding to the measuring item from the 1st reagents 26 of the same number as the number of the measuring items housed into the 1st reagent container 26a into the U-tubes 20. The 2nd reagent dispenser 27, the 3rd reagent dispenser 30, a carrier charger 31, a colorimeteric instrument 32, a carrier discharger 33 and a cleaner 34, etc. are further provided.
Patent JP-S56131007-A (JP)
Title: Replacing apparatus for work roll of rolling roll
Inventor: HANSU MOIRAA
IPC: B21B19/10
Filed: 1980-03-19
Abstract: PURPOSE: To quickly and safely carry out the replacing work for the work roll, by bringing the stopper installed in the frame into contact with the projection installed in the cradle for the purpose of locating the work roll.  
     CONSTITUTION: At replacing the work roll 4, the balance cylinder 13 is operated to retreat the piston 12, the yoke 8 and the work roll 4; next, the swing cylinder 14 is operated to forward the balance cylinder 13 and to relieve the tip of piston rod from the fitting groove 20 of the piston 12. At carrying the piston 12, the yoke 8 and the roll 4 together with the cradle 2 outside, the release checking plate 21 separates from the stopper and fixes to the engaging groove 20 for preventing each part 12, 8, 4 from being released from the cradle 2. After taking the work roll 4 outside, the locating stopper installed in the frame 1 is rotated upward and a new work roll is carried in; thereafter, the new work roll is located by utilizing the locating projection of the cradle 2. 
     COPYRIGHT: (C)1981,JPO&Japio