baber/WOPTO huggingface dataset:
Patent JP-H04175433-A (JP)
Title: Fuel control device for engine
Inventor: YAMANE KOICHI
IPC: F02D41/32
Filed: 1990-11-06
Abstract: PURPOSE:To improve the response in a transition without using a a throttle opening sensor by comparing the variation amount of an intake pipe pressure and a threshold value corresponding to the load condition of an engine, to detect a transient condition, so as to calculate a transition correcting fuel feeding amount, and carrying out the fuel injection asynchronously in the initial phase of acceleration. CONSTITUTION:The intake pipe pressure of an engine 1 is detected by a means 5B, and the transient condition is decided by a means 8 by comparing a threshold value for transition deciding and the variation amount of the pressure data, while generating a crank angle signal by a means 5A. And in a transition, a transient correction fuel amount is calculated by a means 6G depending on the pressure data. And the average value of the pressure data is found by a means 6H, and either the instant value or the average value of the pressure data is selected according to the transient correction fuel amount, to calculate the standard fuel amount by a means 9, while the fuel injection amount is decided by a means 6K by using the transient correction fuel amount and the standard fuel amount, and after that, such a fuel is injected and fed by a means 7. Furthermore, while an asynchronous fuel amount is decided by a means 10 when an acceleration condition is detected, such a fuel is injected and fed by a means 11.
Patent JP-H09140632-A (JP)
Title: Heater for toilet seat
Inventor: KATO TOMIKAZU
IPC: H05B3/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a toilet seat heater that is high in safety and heat transfer efficiency. SOLUTION: A toilet seat heater 11 is provided with a built-in cord heater 13 for heating and with a heat transfer sheet 14 for exothermic diffusion so as to arrange this cord heater 13. An exothermic part 15 is constituted of this heat transfer sheet 14 and the cord heater 13. This exothermic part 15 is covered with a pair of vinyl covers 16, the peripheral parts of which are respectively sealed by thermal melt sticking. In addition, a double coated adhesive tape 17 is placed on the lower face of the vinyl cover 16, so that the toilet seat heater 11 can be attached to the reverse side of a toilet seat 4 by means of this double coated adhesive tape 17. With the cord heater 13 thermally melt sticking directly to the highly efficient heat transfer sheet 14, the toile seat can be heated efficiently in a short time.  Further, the heater is excellent in waterproofing and safety since being sealed with the pair of vinyl covers 16.
Patent JP-H06132106-A (JP)
Title: Bond magnet
Inventor: MATSUI MASAMITSU
IPC: H01F7/02
Filed: 1992-10-15
Abstract: PURPOSE:To provide a bond magnet which is filled at a high density with a rare earth system magnetic powder to show the maximum energy product of 10MGOe or higher. CONSTITUTION:In a bond magnet formed of a molded object which has been obtained by mixing and hardening magnetic material particle mainly composed of rare earth metal, iron and boron and a binding agent, a grain size of the magnetic material particle is ranged from 106 to 1000mum and a filling coefficient of the magnetic material particle in the hardened molded object is 80vol.% or larger.
Patent JP-H08205882-A (JP)
Title: Production of taxane type diterpene
Inventor: YUKIMUNE TAKAHITO
IPC: A61K31/16
Filed: 1995-11-20
Abstract: PURPOSE: To efficiently obtain the subject compound useful as a therapeutic agent, etc., for ovarian, mammary, lung cancers, etc., by culturing a cell or a tissue of a plant capable of producing a taxane type diterpene in a culture medium containing coronatines, a microorganism capable of producing the same, its culture solution, a culture extract, etc. CONSTITUTION: A cultured cell or a tissual cell of a plant (e.g. Taxus beccata Linn) capable of producing a taxane type diterpene (e.g. taxol) or both are cultured in a culture medium containing one or more of coronatines represented by formula I [R<1> is OH, OR<2> (R<2> is a 1-6C alkyl, etc.), OM<1> (M<1> is an alkali metal, an alkaline earth metal or NH4 ), NR<3a> R<3b> (R<3a> and R<3b> are each H, a 1-6C acyl, a 1-6C alkyl, etc.), etc.; R<10a> , R<10b> , R<11a> , R<11b> , R<12> , R<13> , R<14a> , R<14b> , R<15a> , R<15b> , R<16a> , R<16b> and R<17> are each H, OH, a 1-6C alkyl or a 1-6C alkoxy] or formula II (R<18> is H, a 1-6C alkyl or a carbohydrate;  R<19> is same species as that of R<17> ), etc., a microorganism capable of producing the same, a culture solution of the microorganisms, a culture extract, etc., thereof to recover a product from the cultured product and/or culture medium to efficiently afford the objective taxane type diterpene.
Patent JP-H04171664-A (JP)
Title: Hydrogen storage alloy electrode
Inventor: MORI HIROYUKI
IPC: C22C19/03
Filed: 1990-11-06
Abstract: PURPOSE:To prevent the capacity reduction of a hydrogen storage alloy and obtain an electrode having the simple production process at a low production cost and excellent charge/discharge performance by filling a specific mixture into an alkali-resistant metal porous body. CONSTITUTION:The alloy powder substituted with part of Ni of MmNi5 by Al and one or two kinds of Fe, Cu, Mn, Co is used as a hydrogen storage alloy, metal nickel 5-10wt.% is mixed, and metal cobalt powder 3-10wt.% is mixed. It is filled into an alkali-resistant metal porous body to form an electrode. The capacity reduction of the hydrogen storage alloy is prevented, and the electrode having the simple manufacturing process at a low production cost and excellent charge/discharge performance is obtained.
Patent JP-H01143312-A (JP)
Title: Amorphous soft magnetic laminated film
Inventor: HAYASHI KAZUHIKO
IPC: H01F10/13
Filed: 1987-11-30
Abstract: PURPOSE:To obtain an amorphous soft magnetic laminated film which is stable to heat without damaging a high saturation flux density, by laminating a Co group amorphous magnetic alloyed thin film having a high saturation flux density and an amorphous alloyed thin film crystallized at a high temperature. CONSTITUTION:A Co group amorphous magnetic alloyed thin film A having a high saturation flux density and an amorphous alloyed thin film B having crystallized at a high temperature are laminated. As an alloy of a material of the thin film A, an alloy combined optionally with, for example CoZr, CoNbZr, or Co-(Nb or Ta)-(Zr or Hf) is used. As an alloy of a material of the thin film B, CoZr, CoHf, CoTa, CoNb or the like is used. As a result, it is possible to obtain an amorphous soft magnetic laminated film stable to heat without damaging a high saturation flux density.
Patent JP-H06149202-A (JP)
Title: Pointer display device
Inventor: MATSUI TSUTOMU
IPC: G09G3/20
Filed: 1992-11-12
Abstract: PURPOSE:To share a pointer display device even for an ordinary OHP projector, etc., and to easily change the shape of the pointer. CONSTITUTION:An input device for position setting (e.g. mouse) 6 sends out signals Py and Px indicating the display coordinates of the pointer. A shape signal generation part 7 generates Y-axial and X-axial signals Sy and Sx corresponding to the painter in a specified shape based on a function predetermined corresponding to the shape of the pointer. Then Y-axial and X-axial driving parts 4 and 5 receives the signals Py and Px, signals Sy and Sx, and signals Ay and Ax from mirror actuators 2 and 3 which indicate the angles of rotation, and generates and sends out driving signals Dy and Dx for generating the pointer at the set display position to the Y-axial and X-axial mirror actuators 2 and 3. The Y-axial and X-axial mirror actuators 2 and 3 rotate mirrors 21Y and 21X corresponding to the driving signals Dy and Dx to deflect laser beam in the Y-axial and X-axial directions of a screen 11.
Patent JP-H01197037-A (JP)
Title: Solenoid power type rivet clamping tool
Inventor: RICHIYAADO JII UIIBAA
IPC: B21J15/36
Filed: 1988-11-29
Abstract: PURPOSE: To generate the impact force to break a rivet mandrel in collision with a stopper means by providing a solenoid means having the pulling force sufficient for accelerating a slide element means and a rivet engaging means having sufficient mass. CONSTITUTION: When a solenoid 34 is energized during the operation, a solenoid core 32 is pulled backward. An expanded rear part 56 of a nose housing 11 is moved backward until its shoulder 66 is abutted on a flange 55 of a sleeve 54. On the instant, the pulling force of the solenoid 34 is doubled to break a mandrel 16. The magnitude of the impact force based on this abutting is increased proportional to the mass to be accelerated/decelerated in an interlocking manner of a holding and pulling mechanisms of a rivet 18, and inversely proportional to the square of the time interval when the acceleration/ deceleration is generated.  That is, the sleeve 54 and the nose piece 11 are slidably connected to each other, and when the shoulder 66 of the nose piece 11 is abutted on the flange 55 of the sleeve 54, the pulling force of the solenoid is instantaneously doubled, to break the mandrel fixing the rivet.
Patent JP-2000126840-A (JP)
Title: Serration method of long tube, and its device
Inventor: TANIGUCHI KAZUYUKI
IPC: B21J5/12
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a serration method of a long tube capable of achieving the serration while preventing the buckling, and its device. SOLUTION: A long tube serration working device 1 comprises a long tube support base 8 which is provided on a lower die 4 of a press die in a separate manner from the lower die 4, a punch 5 which is fixed to the lower die 4 through the long tube support base 8 and provided with a columnar swaging die part 6 on a forward end part and a serration working die part 7 on its rear stage, a die 3 which is fixed to an upper die of the press die and opposite to the punch 5, and a floating means 10 which lower the long tube support base 8 with respect to the lower die 4 linking with the die 3 when the punch 5 and the die 3 are relatively moved by the specified stroke and the swaging of an end part of the long tube 31 is completed.
Patent JP-H11146572-A (JP)
Title: Uninterrupted power supply system, backup object device used for the system and record medium in which program for making computer operate as the backup object device are recorded
Inventor: HAGIWARA YOSHIHIRO
IPC: G06F1/26
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To realize an uninterrupted power supply device which has self- diagnosis functions with which an abnormality is detected. SOLUTION: When an uninterrupted power supply device 1 is diagnosed, a backup object system 9 finishes all the processes first to enable the cut-off of a power supply. A backup memory in the system is flagged, and the flag is set in an on-state. A switch 2 in the device 1 is turned off, and the state is kept for a certain time. If the system 9 can continue the process after lapse of the certain time, it is recognized that the device 1 practices a normal operation and the normal operation can be notified. On the other hand, if a power cannot be supplied to the system 9 during the certain time, the power supply of the system 9 is cut off. A control circuit 4 turns on the switch 2 after a lapse of time longer than the certain lapse of time with an internal timer. Since the flag is in an on-state, the system is able to recognize the failure of the device 1.
Patent JP-H10129873-A (JP)
Title: Bill conveyor system
Inventor: MATSUMOTO TAKASHI
IPC: B65H3/46
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a bill conveyor system that is able to effectively prevent such a fact that bills have bent at a time when some protruded ones are put back to a bill storage part. SOLUTION: In a bill conveyor system 63 equipped with a bill pressing means 72 pressing down a stack of bills A in a bill storage part 61, a bill feeding means 71 delivering the bills A piece by piece while, after completion of this delivery, feeding these bills A protruded out of the bill storage part 61 back to this storage part 61, and a brake member 76 protruding from the side of the bill pressing means 72 and regulating a movement of the bills A, prior to a stop of the bill feeding means 71 at a point of time when the bills A are stored in the bill storage part 61 by means of the backward feed, it is provided with a movable pressing member 83 protruding and pressing down the bills A in linkage with the brake member 76,  and this movable pressing member 83 protrudes nearby this brake member 76 at a clearance in space between the protruded brake member 76 and the bill feeding means 71.
Patent JP-2000134501-A (JP)
Title: Dynamic focus circuit
Inventor: UCHIDA YUKIO
IPC: G09G1/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain the dynamic focus circuit by which a waveform that is best focused is obtained at a surrounding part of a screen without making the circuit complicated and increasing the cost of the circuit. SOLUTION: The dynamic focus circuit is provided with a dynamic focus IC 1, a negative feedback circuit 2 that inverts a vertical parabolic focus voltage outputted from the dynamic focus IC 1 and feeds back the inverted voltage to a horizontal parabolic focus voltage gain control terminal 51 provided to the dynamic focus IC 1, an adder section 11 that sums the vertical parabolic focus voltage and a horizontal parabolic focus voltage outputted from the dynamic focus IC 1, and an output circuit 3 that amplifies an output voltage from the adder section 11 and outputs the amplified output voltage.
Patent JP-H02148039-A (JP)
Title: Resist pattern forming method
Inventor: KADOMURA SHINGO
IPC: H01L21/302
Filed: 1988-11-30
Abstract: PURPOSE:To form a good resist pattern by using a material resistant to active fluorine compounds for an interlayer and etching a lower layer resist with a specified gas. CONSTITUTION:An insulating film 11 made of SiO2 or the like is formed on a semiconductor substrate 10 made of silicon or the like. On this film 11, an undercoat layer 2 made of tungsten as a wiring material is formed, on this layer 2, the lower layer resist 31 is formed, on the resist 31, the interlayer 4 made of a fluorine plasma resistant material, embodiable by aluminum, resistant to the active fluorine compounds is formed, and further on this interlayer 4 an upper layer resist 32 is formed. This 3-layer structure is treated and the resist 31 is etched by using an etching gas containing a gaseous fluorine compound, that is, a mixture of O2 or N2 and the gas, embodiable by CF4/O2, and a gas ratio is decided by conditions capable of removing spattered matter, thus permitting the sputtered matter produced by sputtering to be prevented from attaching to the undercoat layer 2 and a good resist pattern to be formed.
Patent JP-H05105479-A (JP)
Title: Low temperature melt sticking glass composition
Inventor: NISHIYUKI TOSHIKI
IPC: C03C3/105
Filed: 1991-10-22
Abstract: PURPOSE:To provide the subject compsn. capable of melt sticking at <=550 deg.C, having excellent chemical durability and low reactivity with ferrite and usable for melt-sticking a magnetic material for a magnetic head, especially a ferrite head with a magnetic metal film of 'Sendust(R)', etc., formed on the surface. CONSTITUTION:This glass compsn. consists of, by mol, 38-62% PbO, 15-45% SiO2, 0-18% B2O3, 0-5% ZnO and/or BaO, 0-8% Al2O3, 0-6% one or more among Li2O, Na2O and K2O and 0.5-5% Zro2 and/or Nb2O5 (<4% each of ZrO2 and Nb2O5).
Patent JP-H01142772-A (JP)
Title: Image forming device
Inventor: FUSHIMI SEIICHIRO
IPC: G03G15/08
Filed: 1987-11-30
Abstract: PURPOSE:To rotate a detection probe with the rotation of a photosensitive drum by providing the detection probe on one end part of the photosensitive drum. CONSTITUTION:The detection probe 45 obtained by integrally molding a power supply part 70 with a detection part 71 with synthetic resin is fitted on the one end part of the photosensitive drum 21, that is, out of the image forming area of the drum 21. The probe 45 is electrically insulated from the drum 21, and it is desirable that chromium is deposited in vacuum or in sputtering on its surface. And toner supplied to the drum 21 is made to adhere to the detection part 71. A light beam from a light emission diode 48a is radiated onto the detection part 71 and the reflected light is received by a photodiode 48b, then the variation of light receiving quantity is converted into a voltage so as to detect the density of the toner. When the density of the toner lowers, the toner is replenished and mixed by a mixer to be supplied to a developing roller.
Patent JP-H08309026-A (JP)
Title: Jigsaw puzzle and its manufacture
Inventor: HAMADA YUSAKU
IPC: A63F11/00
Filed: 1994-11-10
Abstract: PURPOSE: To provide an article with new design and high added value in which a picture and a sound are combined by employing such constitution that a contact sensor and a sound emitting means driven by the sensor are enabled to be inserted to the spatial part of a non-joining piece formed thinner than each piece. CONSTITUTION: A jigsaw puzzle is accomplished by connecting plural pieces 2. At this time, since the thickness of the non-joining piece 2a is formed thinner than that of other pieces 2, the spatial part 4 is formed. The contact sensor 5, the sound emitting means 6 and a battery 7 are housed in the spatial part 4, and a substrate member 3 is arranged on the back surface side of each piece 2. Also, a star mark is attached on the surface side of the non-joining piece 2 confronting with the contact sensor 5, and when a user depresses a star mark part, the sensor 5 senses it, and melody is generated from the sound emitting means 6. Also, this article is constituted so that, for example, melody of Christmas rolls forth by depressing a part of Christmas tree.
Patent JP-H03162130-A (JP)
Title: Semiconductor integrated circuit
Inventor: NAWA TAKAMICHI
IPC: H03K19/018
Filed: 1989-11-21
Abstract: PURPOSE:To suppress the increase of the current consumption and to reduce the delay time caused by a wiring load by executing a signal transfer between both ECL circuits by switching a current. CONSTITUTION:A transistor Tr4 provided on the next stage ECL circuit 1 side and an emitter follower transistor Tr3 of the previous stage ECL circuit 1 are brought to emitter coupling so that a signal transfer from the previous stage ECL circuit 1 to the next stage ECL circuit 1 can be executed by switching a current. Accordingly, in spite of a long wiring existing between the emitter follower transistor Tr3 and a connecting point (a), a fluctuation of the potential in the connecting point (a) becomes small, and since a wiring load seems to be small by a portion of a small fluctuation, the influence by the wiring capacity becomes small. In such a way, an increase of the current consumption is suppressed and a delay time caused by the wiring load can be made small, and a high integration of the semiconductor integrated circuit can be realized.
Patent JP-H09143745-A (JP)
Title: Production of cylindrical circuit body and cylindrical circuit body
Inventor: TAKIGUCHI ISAO
IPC: H05K3/18
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To easily produce a cylindrical circuit body by making electroless plating catalysts meeting circuit patterns adhere to a thermoplastic type resin sheet and thermally deforming a sheet-like base material molded to a cylindrical shape, then subjecting this base material to electroless plating. SOLUTION: After the electroless plating catalysts are adhered according to the electric circuits on the surface of the film-like sheet, this sheet-like base material is molded to a cylindrical shape. Such cylindrical body is put into segmental dies having ruggedness of the required shapes on the inside surface and the top and bottom ends thereof are hermetically closed. The cylindrical body is then heated by a heater and compressed air is blown to form the deformed cylindrical body corresponding to the inside surface shape of the segmental dies and, thereafter, the cylindrical body is immersed into an electroless plating liquid and is subjected to electroless plating with metal, such as Cu, in the parts of the electroless plating catalysts, by which the cylindrical circuit body 19 having the circuits 21 consisting of the Cu on the inside surface 19a is easily produced.
Patent JP-H05142560-A (JP)
Title: Anisotropic conductive film
Inventor: OTA YUICHI
IPC: H05K3/36
Filed: 1991-11-19
Abstract: PURPOSE:To prevent the generation of microcracks in a wiring pattern or to suppress the propagation of microcracks by dispersing the grains of a conductive adhesive in an insulating adhesive resin sheet. CONSTITUTION:A thermosetting epoxy-resin adhesive is used for an insulating adhesive sheet 11, and the conductive grains 12 are dispersed in the sheet 11 to obtain an anisotropic conductive film A1. The grain 12 is obtained by mixing a conductive material 12b consisting of fine carbon particles into the grain of an epoxy-resin adhesive 12a. The conductive film A1 is arranged between the transparent electrodes 14 on the two base films 13 consisting of a flexible resin. The base films 13 are pressed from both sides and heated, hence the conductive grain 12 is softened and deformed between the electrodes 14, and the base films 13 are bound together by the cured sheet 11.
Patent JP-H06232246-A (JP)
Title: Thinning of silicon-on-insulator-film with excellent uniformity
Inventor: TAKI NASAA BUTEI
IPC: H01L21/02
Filed: 1993-11-10
Abstract: PURPOSE: To obtain a highly thin active device region of a silicon-on-insulator film, which has a superior thickness uniformity and has a self-aligned isolation region between active devices by making the film thin. CONSTITUTION: A thermal-oxide layer 18 is grown on a substrate 16, having a single crystalline silicon layer 12 and an isolation layer 14. The thermal oxide layer 18 is etched with a pattern, corresponding to a polish-stop region between active device regions, the silicon layer 12 is etched according to the thermal oxide layer 18 to form a groove 22, and an insulating polish-stop material 28 is applied onto exposed surfaces of the respective layers. Polysilicon is applied onto the polish-stop material layer 28 to fully fill the groove and form a polysilicon layer, the polysilicon layer is made planar, and the polish-stop material layer 28 and the oxide layer 18 are etched and removed. The silicon 12, a sidewall polish-stop material 28s and the polysilicon 30 are polished until a bottom polish-stop material is reached.
Patent JP-H08156205-A (JP)
Title: Polyamide laminated biaxially stretched film excellent in hot water resistance
Inventor: MIYASHITA KAZUHISA
IPC: C08K5/13
Filed: 1994-12-07
Abstract: PURPOSE: To improve the hot water resistance of a polyamide laminated biaxially stretched film by constituting the film of an aromatic polyamide layer having a specific compsn., a layer of aliphatic polyamide to which an oxidation inhibitor is added and a layer of a mixture of aromatic polyamide and aliphatic polyamide to which an oxidation inhibitor is added. CONSTITUTION: An a-layer is formed from aromatic polyamide containing 70mol% or more of a polyamide constitutional unit consisting of m-and/or p-xylenediamine and 6-12C α,ω-aliphatic dicarboxylic acid in its molecular chain. Subsequently, a b-layer composed of aliphatic polyamide to which 0.01-0.5wt.% of a hindered phenolic oxidation inhibitor is added is provided and a c-layer composed of a mixture of aromatic polyamide and aliphatic polyamide to which 0.006-0.5wt.% of the hindered phenolic oxidation inhibitor is added is provided. In this case, the a-layer and at least one layer other than the a-layer are laminated to form a polyamide laminated biaxially stretched film excellent in hot water resistance.