baber/WOPTO huggingface dataset:
Patent JP-H10148152-A (JP)
Title: Temperature estimating device for oxygen sensor in engine
Inventor: SAKAI SHOICHI
IPC: F02D45/00
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To estimate the element temperatures of an oxygen sensor with high accuracy in response to the operating condition and the environmental condition of an engine. SOLUTION: The temperature estimating device estimates the element temperatures Tss at the stationary time based on the basic fuel injection quantity Tp and the engine speed Ne. Further, correction factors Ka, Kb which respond to the car speed VSP and the outside air temperature Ta, are set. Then, the element temperatures Ts is calculated with a specified time constant based on the element temperatures Tss at the stationary time. When the time elapsed after the start of energizing a heater attached to an oxygen sensor, is less than a specified time, output of the calculation results is prohibited, and after the specified time has elapsed, the calculation results or the element temperatures Ts are outputted.
Patent JP-2000199515-A (JP)
Title: Bearing and bearing assembling structure
Inventor: MARTIN JOHN WILLIAM
IPC: F16C9/02
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent generation of inconvenience of generating a nick while a bearing has a large rotational resistance to a housing by providing two semispherical bearing shell half bodies constituting the bearing with wall thicknesses different to each other and a common bore diameter when assembled in the housing. SOLUTION: A housing is constructed of a connecting rod 30 having a rod half body 32 and a cap half body 30. The half bodies 32, 30 are integrally fixed to each other along a common connected line formed by connection surfaces 44, 46 by means of a pair of nut 36 and a bolt 38. The connection rod housing 30 holds therein a bearing 50 formed out of bearing shell half bodies 52, 54. The half bodies 52, 54 has a common bore 58 having the same radius of curvature when assembled in the housing 30. The body 52 is thicker than the body 54.
Patent JP-H02154342-A (JP)
Title: Production of substrate for information recording medium
Inventor: KAMIO MASARU
IPC: G11B7/26
Filed: 1988-12-07
Abstract: PURPOSE:To inexpensively form rugged preformats on both surfaces of a resin sheet substrate with good productivity by passing a molten or heated thermoplastic resin between a pair of rolls for extrusion molding which are respectively provided with the rugged preformat patterns, thereby molding the resin. CONSTITUTION:The thermoplastic resin 1 molten or heated in a heating furnace 7 is passed between a pair of the rolls 2 and 3 for extrusion molding respectively provided previously with the prescribed rugged preformat patterns 9, by which the resin is extrusion-molded to the sheet-shaped resin sheet substrate 4. The rugged preformat patterns 9 are transferred onto both the front and rear surfaces of the resin sheet substrate 4 to form the rugged preformats at this time, and thereafter, the substrate is passed between rolls 5 and 6 for parting, by which the substrate is continuously molded. the exchange frequencies of the rolls for extrusion molding are decreased in this way and the downtime by the roll exchange is shortened. The molded substrate is thus formed inexpensively with the good productivity.
Patent JP-H08138666-A (JP)
Title: Hydrogen storage alloy
Inventor: NAGASE IWANE
IPC: H01M4/38
Filed: 1994-11-08
Abstract: PURPOSE: To provide a hydrogen storage alloy which is useful for a negative electrode of an alkaline storage battery and has high discharge capacity and an excellent cycle life characteristic. CONSTITUTION: Regarding a Zr-V-Ni-Mn-Cr hydrogen storage alloy which absorbs and desorbs hydrogen in reversible way; the alloy composition is made to have 13.9-20.3 atomic % of the content of Mn, one of the component elements. and 3.4-9.8 atomic % of the content of Cr. Preferably, the alloy phase of the hydrogen storage alloy belongs to a Laves-phase of an intermetallic compound and the crystal structure is made to be C<15> -type cubic structure or C<14> -type hexagonal structure.
Patent JP-2001121744-A (JP)
Title: Led printing head
Inventor: ONO KOICHIRO
IPC: H04N1/036
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive LED printing head. SOLUTION: Brackets 200 each with an LED array 300 are alternately set in a nearly staggered form in a longitudinal direction of a sheet metal 100 formed of a soft material. The sheet metal 100 of the soft material is corrected to be straight by the brackets 200 having a linearity.
Patent JP-H10146399-A (JP)
Title: Powder fire extinguisher composition and fire extinguishing method
Inventor: SHIMIZU TETSUO
IPC: C06D5/06
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a powder fire extinguisher composition, which can be used particularly as an early fire extinction means for extinguishing a fire occurring from frying oil in a house by the combined action of suffocation, using carbon dioxide gas produced by heat decomposition as well as bubbles containing the carbon dioxide gas, and the lowering of the oil temperature by water, and a fire extinguishing method. SOLUTION: This powder fire extinguisher composition has as its effective component a mixture containing a salt of a higher fatty acid, a carbonate producing carbon dioxide gas on being thermally decomposed, and water. In this case, the overall surface of a fired oil surface is covered with bubbles of flame-retardant, high-viscosity films containing steam and bubbles of carbon dioxide gas and formed from the salt of the higher fatty acid and oil components and with the carbon dioxide gas itself having fire extinguishing performance and produced in a large amount by thermal decomposition of the carbonate, to produce a 'suffocated' state in which the supply of oxygen (air) to the surface of frying oil is shut off; further, the action of water to lower the oil temperature is made to work in combination.
Patent JP-H02153963-A (JP)
Title: Cold-setting resin composition
Inventor: OTA ATSUKO
IPC: C08K5/5465
Filed: 1988-12-06
Abstract: PURPOSE:To obtain a cold-setting resin composition capable of giving a cured material having high hardness even under highly humid condition by compounding a composition containing a specific linear polymer and a hydrolyzable silane compound having epoxy group with a specific curing agent. CONSTITUTION:The objective composition is produced by compounding a composition composed mainly of (A) a linear polymer having Si bonded to a hydrolyzable group at the terminal of a side chain or chain molecule (preferably copolymer of glycidyl methacrylate and vinyltrimethoxysilane, etc.) and (B) a hydrolyzable silane compound having epoxy group with (C) a curing agent composed mainly of a hydrolyzable silane compound of formula (R<1> and R<2> are H, alkyl, etc.; R<3> is 3-6C alkylen, etc.; X is 3-6C univalent hydrocarbon group; Y is <=6C alkyl or alkoxyalkyl; a is 0 or 1) and, as necessary, (D) a hydrolyzable silane compound (e.g. ethyl silicate) as a crosslinking agent for alkocysilane and a catalyst.
Patent JP-H02153416-A (JP)
Title: Terminal display device
Inventor: KANEYASU MITSUHIRO
IPC: G06F3/14
Filed: 1988-12-06
Abstract: PURPOSE:To arbitrarily and locally change display data in a write prohibited area by an operator by releasing/restarting the prohibition of key input to the write prohibited area corresponding to a specific key operation. CONSTITUTION:The specific key operation is sent to a protect control circuit(PRO.CNT) 12 from a keyboard(KB) 4 via Data 14 and a cursor control circuit(CUR.CNT) 11 etc. The PRO.CNT 12 recognizes the execution of the specific key operation, and changes a mode to an unprotect mode which releases a ordinary mode(protect mode) which prohibits the rewrite of the write prohibited area since the mode is set at the ordinary mode at present, and sends a protect release signal to the CUR.CNT 11. The CUR.CNT 11 discriminates whether or not it is within the write prohibited area corresponding to protect information in an attribute memory(ATM) 7, and interrupts a protect operation which moves a cursor, and performs the movement of the cursor regardless of an area. In such a way, it is possible to freely change a word in the write prohibited area to a character easy to understand by itself.
Patent JP-H06163615-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI RYOJI
IPC: H01L21/56
Filed: 1992-11-18
Abstract: PURPOSE:To prevent damage to a semiconductor chip by providing a periphery of the semiconductor chip having a bump with an encapsulation resin without filling the bump. CONSTITUTION:The periphery of a bump 2 of a semiconductor chip 1 is provided with a continuous dam 3, and the dam 3 is tightly contacted to an upper die 4 for molding, so that the semiconductor chip 1 is provided with encapsulation resin so as to expose the bump 2.
Patent JP-H0568489-A (JP)
Title: Method for steam-heating
Inventor: MATSUMOTO SHUHEI
IPC: A23L5/10
Filed: 1991-09-11
Abstract: PURPOSE:To steam-heat an article with excellent efficiency and finish conditions by arranging one surface of a perforated sheet on water so as to be in contact with water, placing the article on the other surface without contact with the water, heating the water and feeding the generated steam. CONSTITUTION:One surface of a perforated sheet such as the sheet made of PE in which holes are partially or wholly arranged, e.g. square holes of 1mmX1mm formed at 3mm interval is partially or wholly arranged on water so as to be in contact with the water. An article such as a Chinese bun to be an object for heating is placed on the other surface of the perforated sheet without contact with the water, which is heated with a heating means to feed steam generated from the water through holes of the perforated sheet to the side of the perforated sheet without contact with the water. Thereby, the object for heating is steam-heated with the steam.
Patent JP-H04183573-A (JP)
Title: Grinding liquid for electrolytic dressing
Inventor: TAKAO KATSUHIRO
IPC: B24B55/02
Filed: 1990-11-16
Abstract: PURPOSE:To execute an electrolytic dressing in a stable state, by adding the component effective for an electrolytic action to a pure water. CONSTITUTION:A water soluble grinding liquid which is on the market is diluted, by adding the component effective for an electrolytic action to a pure water. An electrolytic dressing is thus executed stably.
Patent JP-2000131234-A (JP)
Title: Device and method for measuring chemiluminescence and fluorescence concurrently
Inventor: ISHIBASHI KANAME
IPC: G01N21/77
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide the device and method capable of substantially concurrently measuring chemiluminescence and fluorescence respectively in a real time. SOLUTION: Excited light output from an excitation light source 11 irradiates pulselikely a measured sample contained in a sample holder 1, through an optical fiber 12, an ND filter 13, a chopper 14 and a shutter 15 in order. Chemiluminescence generated in the measured sample is detected by a photomultiplier 26 through a lens 21, a dichroic mirror 22, a filter 23, a lens 24 and a shutter 25 in order. Fluorescence generated in the sample is detected by a photomultiplier 34 through the lens 21, the dichroic mirror 22, a lens 31, a filter 32 and a monochorometer 33 in order. A photon number of the chemiluminescence at the time when the excited light does not irradiate the measured sample is counted by a photon counter 42, and a photon number at the time when the excited light irradiates the sample is counted by the photon counter 42.
Patent JP-H06158923-A (JP)
Title: Washing device
Inventor: NISHINO MASAFUMI
IPC: E05B65/00
Filed: 1992-11-18
Abstract: PURPOSE:To simplify and ensure a locking device, by making transparent the liquid seal of the peripheral edge of a feed inlet lid for clothes like a commercial dry cleaner and locking the lid by an air-cylinder while watching the sealed condition of the liquid seal. CONSTITUTION:A transparent liquid seal 26 is equipped at the peripheral edge of the clothes feed inlet 20 of a washing tank 1 like a dry cleaning and the lid 23 made of glass 25 is rotatably attached by a hinge 22 and also a locking device 27 driven by an air-cylinder 29 is provided. The locking device is manipulated while watching the sealed condition of the liquid seal 26. The hinge side shim 34 and the lock side shim 35 are adjusted in the thickness, when the sealed condition is not appropriate. In this way, the structure is simplified and the sealing is ensured.
Patent JP-H04184897-A (JP)
Title: X-ray photographing device
Inventor: YOKOUCHI HISATAKE
IPC: H05G1/64
Filed: 1990-11-16
Abstract: PURPOSE:To obtain a X-ray pickup device having good operability and high resolution by selecting a diameter of the maximum input visual field of a X-ray fluorescent multiplier tube, a diameter of an output image, and a ratio of both the diameters from a specific value range respectively. CONSTITUTION:High resolution of a X-ray I I is needed for improving resolution of a X-ray pickup device, and the resolution of the whole X-ray I I can be bettered when a diameter of an output image of an output fluorescent screen of the X-ray I I is selected to 50-60mm. An image on an input fluorescent screen is reductionally imaged on the output fluorescent screen in the X-ray I I, consequently a ratio of both has a great influence on the resolution. A diameter of the maximum inlet visual field, nearly equal to an aperture dimension of the X-ray I I, is made the X-ray I I for actual time digital radiography, 10-18in., and a reduction rate M of 5-7 times is selected. A dimension in a depth direction is limited to 700-800mm when the X-ray I I and a distributor are connected, enabling the X-ray pickup device to be mounted on a former TV camera. This constitution can obtain the X-ray pickup device having good operability and high resolution.
Patent JP-2000125985-A (JP)
Title: Seat back for automobile
Inventor: AMANO AKIRA
IPC: A47C7/40
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a seat back for an automobile substantially easily disassembling a headrest holder. SOLUTION: This seat back is composed of a seat back frame 2, a supporting means 8 supported at the upper end part of the seat back frame 2 so as to be freely rotatable back and forth and freely movable up and down, the headrest holder 14 disposed at the upper end part 8b of the supporting means 8, a headrest supported through the headrest holder 14, a pressure receiving member supported at the lower end part of the supporting means 8 capable of receiving the pressure of the back of a crew member and a facing member 41 provided with a through-hole 41a for freely retracting the headrest holder 14 for covering the seat back frame 2. In this case, at least on the rear surface side RR of the headrest holder 14, a curtain part 36 for covering the upper end part 8b of the supporting means 8 is suspended.  At the curtain part 36, a flexible pawl part 36a provided with an engaging part engageable to the supporting means 8 and a control part capable of controlling the detachment of the engaging part from the supporting means 8 is formed.
Patent JP-H08164724-A (JP)
Title: Bush device
Inventor: MAKINO KOJI
IPC: B60G15/06
Filed: 1994-12-13
Abstract: PURPOSE: To reduce the time for assembling parts and simplify the management of stock by integratedly forming a disk-like metal fitting and an inverted comical metal fitting constituting upper and lower rubber bush and bracket. CONSTITUTION: A substantially disk-like metal fitting 18 having a center hole in which a vehicle body mounting bolt 19 is set upward on the outer circuferential part is positioned at a ring-shaped flange part 3 in the vicinity of the outer circumferential part, in a resilient bush main body 2 of a substantially cylindrical form having the flange part 3 at the outer circumference integratedly provided at the circumference. The bolt 19 is embedded in the flange 3 so as to protrude from the upper surface thereof, and a receiving part 4 is formed so that the lower face of the flange 3 may receive the tip of a coil spring.  An annular groove 6 is provided at the circumference of the upper face of the bush main body 2 corresponding to the base part of the flange part 3, and an outer circumferential wall face 6a of the groove 6 is formed to serve as the abutting face on an inner circumferential wall face 6a when a central part 2b of the bush main body 2 is widened in its width to the diametrical direction of the central part 2b.
Patent JP-H04179721-A (JP)
Title: Method and device for controlling chemical injection
Inventor: NEGAMI YOSHIAKI
IPC: E02D3/12
Filed: 1990-11-15
Abstract: PURPOSE:To detect the condition of the ground at a boring point when boring is carried out to grasp boring depths and injection rates of chemicals by providing in a boring device a sensor able to obtain fundamental information for analyzing the characteristics of the ground. CONSTITUTION:A boring device 1 is actuated to start boring, and information from an encoder 3, accelerometer 4, full automatic breaker 5, pressure converters 7, 8, 9, 10 is put into a control device 12 through an interface 11 and results from the processing at a personal computer 13 are graphically displayed on a CRT 14. Further information required for analyzing the characteristics of the ground at a boring point such as propelling speed, rotational speed, propelling force, torque, propelling acceleration of a rod 2 and pressure of boring water is outputted from a printer 15 by means of the computer 13. And the data collected at the boring, the results obtained after the processing and the graphs are analyzed. Consequently, work efficiency of chemical injection can be improved.
Patent JP-H03171981-A (JP)
Title: Electronic still camera
Inventor: MAMIYA TOSHIHARU
IPC: H04N5/225
Filed: 1989-11-30
Abstract: PURPOSE:To use the receiving means for recording a voice in common to a multipurpose by discriminating and fetching a remote control signal or a distance measuring signal from a receiving signal of a voice. CONSTITUTION:When a shutter switch 61 or a sound recording switch 62 of a remote control is depressed, a transmitting circuit 60 transmits an acoustic wave corresponding to each of them from an oscillating means 63. The acoustic wave transmitted from the remote controller is received by a microphone 11, a received signal is supplied to a receiving circuit 21 and the receiving circuit 21 discriminates whether the received signal is for photographing or sound recording and supplies a signal corresponding thereto to a system controller 50. The system controller 50 executes one operation of video recording or voice recording by this signal. In such a way, a receiving means for recording a voice can be used in common to a multi-purpose.
Patent JP-H10146267-A (JP)
Title: Manual squeezing device
Inventor: KONDOU GASEN
IPC: A47J19/02
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To efficiently squeeze juice by simple operation without necessitating labor by providing a lever for a supporting arm to be vertically ratable and linking this lever and a presser through a power transmission mechanism transforming the manual operation of the lever to a linear movement with the rotating movement of the presser. SOLUTION: The lever 31 is temporarily pressed upward to tilt a tip part 12 to a side opposite to a juice receiving part 21 to place a matter to squeeze on the face of a spring member 22. Then, at the time of pressing the level 31 downward, the presser 5 linked through the power transmission mechanism 4 is lowered turning along with the pressing down operation of the lever 31 to the rib of the presser 5 cut into the matter to squeeze, which is placed on the top surface of the member 22, to bite-hold the matter to squeeze. At the time of furthermore lowering the lever 31, the matter to squeeze is lowered rotating toward a fixing cone 212 while being horizontally and stably supported by the member 22 and inserted between the cone 212 and the presser 5 to be squeezed to juice.
Patent JP-H11133397-A (JP)
Title: Production of substrate
Inventor: TORIGOE TSUNEMITSU
IPC: G02B1/10
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of luminescent points in a display region by applying an insulating film material on the electrodes of a substrate having the electrodes, applying an alignment layer material on the insulating film material in the predried state thereof and simultaneously subjecting the insulating film material and the alignment layer material to a heat treatment, thereby forming the insulating film and the alignment layer. SOLUTION: The entire surface on the common electrodes 15 is offset printed with the insulating film material, by which the insulating film 16 is formed. The printed insulating film 16 is thereafter predried for 5 minutes at 90 deg.C. Next, the surface of the predried insulating film 16 is offset printed with the prealignment layer 17 consisting of, for example, polyimide and is likewise predried for 5 minutes at 90 deg.C. The heat treatment for 30 minutes at 180 to 200 deg.C is thereafter executed, by which the curing of the insulating film 16 and the prealignment layer 17 is simultaneously executed. The high state of the adhesion property to each other is resulted by the simultaneous execution of the curing stage and the effect of the particles of compounded silica.
Patent JP-H01152310-A (JP)
Title: Navigator for moving object
Inventor: YOKOUCHI KAZUHIRO
IPC: G09B29/10
Filed: 1987-12-09
Abstract: PURPOSE:To eliminate switching operation of a display screen, by providing a window at a part of the display screen when no destination is contained on a map containing the current position of a moving object to display a map containing a destination therein. CONSTITUTION:When an operator of a moving body such as vehicle operates a start key at a key input section 6, a position detecting section 5 calculates the current position of the moving object based on a GPS signal from a receiving section 4 and distance and bearing data from a running distance sensor 1 and a bearing sensor 2. A data display section 81 picks up a map containing the current position A from a memory section 7 to be shown on a display section 9. A data processing section 81 is provided with a window 92 on a display screen when the destination of the moving object is not contained in the display screen. Then, said destination B is displayed in the window 92.
Patent JP-H10147616-A (JP)
Title: Production of salt water-absorbable polymer and absorbable material coated by the same polymer
Inventor: OGURA KUNIYOSHI
IPC: C08F20/06
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a salt water-absorbable polymer having excellent properties for absorbing an aqueous solution of an electrolyte, especially the solution of the electrolyte having a high concentration, and useful for a paper diaper, etc., by copolymerizing a specific radically polymerizable monomer and a cross-linkable monomer. SOLUTION: (A) A radically polymerizable monomer containing 20-80mo1% carboxylic acid (e.g. acrylic acid) neutralized by (B) an amino compound having only one hydroxyl group (e.g. dimethylaminomethanol), and (C) a cross-linkable monomer capable of cross-linking the polymer simultaneous with the polymerization or after the polymerization are copolymerized, and further, the nonneutralized carboxyl group and the hydroxyl group of the component B are esterified to form an amphoteric polymer in the method for producing a salt water-absorbable polymer, and the esterified copolymer, is, if necessary, cross-linked.