baber/WOPTO huggingface dataset:
Patent JP-H07208240-A (JP)
Title: Method and equipment for controlling air-fuel ratio responding to double ego sensor monitoring catalytic converter
Inventor: GUREN ARUDEN JIMURITSUCHI
IPC: F02D41/14
Filed: 1994-11-15
Abstract: PURPOSE: To rationally monitor catalyst by controlling an air-fuel ratio in accordance with outputs of two upstream exhaust gas oxygen sensor and downstream exhaust gas oxygen sensor and measuring a converter in relation to a ratio between an output of the downstream exhaust gas oxygen sensor and an inferred signal. CONSTITUTION: A first upstream exhaust gas oxygen sensor 44 and a second upstream exhaust gas oxygen sensor 55 are provided in an first exhaust manifold 56 and a second exhaust manifold 57 connected to a first bank and a second bank of a multi- cylinder V type engine 28, respectively, and a downstream exhaust gas oxygen sensor 52 is provided in an air exhaust pipe on the downstream side of a catalyst converter 50. In a controller 10, an inferred value of hypothetic exhaust gas oxygen of a mixture due to hypothetic mixing of exhaust gas of both exhaust manifolds 56, 57 is obtained based on outputs of upstream sensors 44, 52.  Converter efficiency is measured by responding to a ratio of transition count in a predetermined engine of an output of the downstream sensor 52 to transition count of the inferred value in a predetermined period to monitor a deterioration condition of the catalyst converter 50.
Patent JP-H10119591-A (JP)
Title: Power unit for astride riding type vehicle
Inventor: SHICHINOHE TAKASHI
IPC: B62K5/00
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To improve cooling performance as the whole of an engine by arranging an exhaust pipe and a valve gear on the side wall on the side of the inclined direction of a cylinder block erected to be inclined to one side of the left and right sides of a car body. SOLUTION: A crankshaft 11 is arranged so that both the ends may be turned to the front and back directions of a vehicle and a cylinder block 10 is arranged so as to be inclined to the right side of a car body. An exhaust pipe 12 is arranged adjacently to the right side wall 102 on the side of the inclined direction of the cylinder block 10 and push rods 80i and 80o are stored at the inside of the right side wall 102 . Because the right side wall 102 of the cylinder block 10 inclined to the right side becomes smaller in space of the up and down directions and ill ventilated and the left side wall 103 of the cylinder block 10 becomes larger in space of the up and down directions and well ventilated, the left side wall 103 considerably affects cooling effects of the cylinder block.  In the case of these arrangements, influence by the arrangements is suppressed to a minimum and cooling effects as the whole of an engine E can be improved.
Patent JP-H07132109-A (JP)
Title: Rice cooker
Inventor: KAWAKAMI SHINICHIRO
IPC: A47J27/00
Filed: 1993-11-10
Abstract: PURPOSE:To provide the rice cooker which scarcely generates uneven cooking, and can cook up rice being homogeneous and puffy as a whole. CONSTITUTION:This rice cooker is provided with an outer pot 6, an inner pot 8 and a rice cooking heater 4, the inner pot 8 is arranged in the outer pot 6, rice and water are contained in the inside of the inner pot 8, a clearance 10 through which a liquid can flow is provided between the inner pot 8 and the outer pot, a small hole 11 through which water in the inside of the inner pot can transmit is formed in the bottom part of the inner pot 8, and rice cooking is executed by heating the water in the inner pot 8 and in the clearance 10 by the rice cooking heater 4, and allowing the water in the inner pot 8 to circulate successively to the inside of an opening part in the upper end of the inner pot 8 through the inside of the clearance 10 from the small hole 11 by this heating.
Patent JP-H09121977-A (JP)
Title: Armrest device of chair
Inventor: HARA NAGASUKE
IPC: A47C7/54
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an armrest device of chair, which can perform the position adjustment of an armrest to the left and right when the user of chair has changed or the works with the chair are changed, and which secures the optimum arm supported position for the user by transporting in such a way that the moving distance to the left and right differs between in front of and behind the armrest. SOLUTION: An elastically deformable member 6 is attached to the front extremity 4a and the tail 4b of an armrest supporting member 4, and a fit groove 10 having a left-right width good greater than that of the armrest supporting member 4 is formed at the rear surface of an armrest 3 to be attached to the supporting member 4, and the armrest 3 is put on the supporting member 4 from above in such a condition that the deformable member 6 is detained resiliently with the front and the rear inner wall of the fit groove 10.
Patent JP-2000113056-A (JP)
Title: On-line shopping system
Inventor: KOMURO TOSHINAO
IPC: G06Q50/00
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To make shopping possible to do with the same sense as the purchase of commodities in a store by providing a communication equipment with a shopping control part capable of buying and selling negotiations by voice and a management book for managing the price and registering a price approved by a voice buying and selling negotiation through the shopping control part in the price management book. SOLUTION: When an user instructs a shopping control part 201 to perform a negotiation of a certain commodity with a store owner, a negotiation control part 202 accessed by the shopping control part 201 informs a store owner control part 205 of store owner information and commodity information. The control part 205 extracts store owner's telephone number and IP address from a store owner management book 206, and when connection with a store owner's telephone set succeeds, a telephone control part 203 connects the telephone set 12 to a telephone set 11.  The negotiation data informed of to a relay control part 204 are sent to the telephone set 12, negotiation result data from the telephone set 12 are sent to the control part 202 through the control part 204 and recorded in a customer management book 207 and a negotiation pass to a telephone control part 133 is switched to a shopping pass.
Patent JP-H03207614-A (JP)
Title: Process of and device for preparing polymer-based foam sheet
Inventor: ROBAATO DABURIYU SETSUSHIYONZU
IPC: C08G18/10
Filed: 1990-10-18
Abstract: PURPOSE: To form a foam of a predetermined thickness from a reaction product of a reaction composition curable at an environmental temperature and containing a prepolymer and water by pressurizing a composite to about predetermined degree before completely curing after the product becomes a cream-like state, and completely curing the foam. CONSTITUTION: An adjuvant (or organic phase), a prepolymer and a water phase are transferred to a reaction container 4 via introducing tubes 1, 2, 3, and mixed to react the respective phases with the prepolymer. A flowing speed of the product from a nozzle 7 and a speed of a base 5 affect influences to a thickness and a width of a foam sheet. A pressurizing means has a pair of rollers 9, 10 for deciding a gap 16 therebetween. Number of times of the pressurization, the degree of the pressurization and timing of the pressurization are important for characteristics of the final product. A curing step is executed without adding a heat, and the product is treated at an ambient temperature from when the product is separated from the nozzle 7 until it is completely cured.
Patent JP-H02128306-A (JP)
Title: Magnetic tape controller
Inventor: IMAI SHINJI
IPC: G11B20/18
Filed: 1988-11-07
Abstract: PURPOSE:To surely check a data by read-out operation after write operation by resetting plural prescribed stages before the last stage of a system register, when an interblock gap in the rear of a data block is detected. CONSTITUTION:Data recorded in a magnetic tape 1 is read out by a reproducing head 3, amplified by a reproducing circuit 5 and executes a prescribed processing of a peak detection, etc. An interblock gap (IBG) detecting circuit 6 detects a data block, a tape mark and an IBG from an output signal of the reproducing circuit 5. A shift register 7 is a shift register of 11 stages, inputs and records a write end signal 10 from a write circuit 4, constituted so as to reset its 8-th, 9-th and 10-th stages by an IBG detecting signal from the IBG detecting circuit 6, and an output signal of the last stage (11-th stage) goes to an error detecting signal. In such a way, after a write operation, a check by a read-out operation can be executed surely.
Patent JP-H03145515-A (JP)
Title: Engine with heat insulation sub-chamber
Inventor: MATSUOKA HIROSHI
IPC: F02B19/14
Filed: 1989-10-31
Abstract: PURPOSE:To promote generation of swirl and mixture gas by providing plural connecting holes between a main combustion chamber and a sub-chamber to improve cycle efficiency and reduce resistance to the inflow, and forming each of the connecting holes tangential to the sub-chamber and a fuel injection nozzle into a multiple-injection hole, respectively. CONSTITUTION:A sub-chamber 2 is formed by a sub-chamber block 4 formed into a heat insulation structure made of ceramic material. The sub-chamber 2 and a main combustion chamber 1 are connected to each other by plural connecting holes 3 formed in the sub-chamber block 4 tangentially to the sub- chamber 2, separated from each other. Further, a fuel injection nozzle 8 is installed on the upper part in the middle of the sub-chamber block 4. The fuel injection nozzle 8 is formed into a hole-nozzle type multiple-injection hole. The passage area of the whole of the connecting holes 3 can thus be enlarged to improve the cycle efficiency and reduce resistance to the inflow. The generation of swirl and the formation of mixture gas can be promoted respectively.
Patent JP-S63134295-A (JP)
Inventor: RIYUU II TOKU
IPC: B43K5/00
Filed: 1987-11-06
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-H08147720-A (JP)
Title: Jump pulse generator
Inventor: YAMAMOTO KAZUHIRO
IPC: G11B21/08
Filed: 1994-11-16
Abstract: PURPOSE: To provide a jump pulse generator for a disk recording medium having a small circuit size by starting counting by detecting addresses, resetting a counting means when each reaching a specified time and producing jump-back pulses. CONSTITUTION: During format synchronizing, the count value <2> of a counter 31 is counted to a first specified time set value L with a clock timing <5>, at the set value L a one rotation time detecting section 41 is actuated to reset this to 0 and this is counted up again. A jump pulse is sent when the counter 31 reaches a second set value I. When a sector mark is detected so as to always make the sector address position of a disk equal to a count starting position, the counter 31 is reset. A sector mark accepting gate signal <3> is produced for permitting this operation, a gate is opened for a specified time (fourth specified time P) based on a third specified time set value M, permitting the resetting operation of the counter 31.
Patent JP-2000109955-A (JP)
Title: Heat resistant stainless steel
Inventor: IZUMIDA HIROSHI
IPC: C22C38/00
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide heat resistant stainless steel which is Fe base austenitic stainless steel and has high tensile strength and permanent set resistance even at about 600 deg.C. SOLUTION: This stainless steel is the one contg., by weight, 0.02 to 0.30% C, 0.02 to 3.5% Si, 0.02 to 2.5% Mn, 10 to 50% Ni, 12 to 25% Cr, 1.0 to 5.0% Ti and 0.002 to 1.0% Al, furthermore contg. one or more kinds selected from 0.1 to 3.0% Nb, 0.001 to 0.01% B and 0.1 to 4.0% Mo, and in which the total content of Ti, Al and Nb is 3.0 to 7.0%. The weight ratio between the η phases [Ni Ti: hcp structure] precipitated into the grain boundaries and the γ' phases [Ni3 (Al, Ti, Nb)] precipitated into the γ phase crystal grains is 0.01 to 30.00%, and its hot tensile strength at 600 deg.C is >=800 N/mm2.
Patent JP-H06111846-A (JP)
Title: High-temperature type fuel cell
Inventor: TSUNODA ATSUSHI
IPC: H01M8/24
Filed: 1992-09-29
Abstract: PURPOSE:To unify temperature distribution, prevent deterioration and sealing breakage due to partial overheating, and improve the thermal efficiency of a cell, by excluding heat generated by power generation with cooling parts arranged at every several stages. CONSTITUTION:This fuel cell is integrated with solid electrolyte plates 11, in which respective electrodes are integrally formed; collectors 14a, having gas flow passage grooves for power generating on both sides; collectors 14c, having oxidant gas flow passage grooves on one-side surfaces; and collectors 14b, doubling as cooling parts 15 and having fuel gas flow passage grooves on one-side surfaces and oxidant gas flow passage grooves for cooling on the other surfaces. Moreover collectors 14c are arranged on the cathode sides of anode side collectors 14d. The glass paste of a softening point of 800 deg.C is applied among the collectors 14a, 14b, 14c, and 14d to be gas-sealed. This stack type cell main body 21 is housed in the type of a manifold 22, and the entrances of gas for power generating and cooling are arranged. Gas sealing in the contact places, between the main body 21 and the manifold 22, makes the respective entrances be correspondingly communicated between the cylindrical wall of the manifold 22 and the four passages of the main body 21.
Patent JP-H02102693-A (JP)
Title: Electric shaving apparatus
Inventor: KURAASU TEIIMEN OORUDO
IPC: B26B19/38
Filed: 1988-11-08
Abstract: PURPOSE: To decrease the degree of fatigue in use by easily holding an apparatus by forming a housing with at least one recess suitable for accepting a finger in order to determine the position of a hand to a drive element. CONSTITUTION: This apparatus has a shaving head 2 provided with three shaving units 3 and a housing 1 provided with provided with a housing part 4. In the housing 1, a recess 9 for the finger such as the thumb of a hand for holding a shaver is formed at the practically same height as a drive element 8 on its front surface. Therefore, the apparatus can be extremely conveniently held and one or more fingers are automatically placed proximately to the drive element. Especially, when sliding the drive element 8 in the directions of P1 and P2 , through the finger in the slender recess 9 extended respectively vertically to the direction P2 and P1 , the required stress can be easily transmitted to the housing.
Patent JP-H04118689-A (JP)
Title: Sticker, method and system for strolen car detection using the same sticker, and method and system for parking violation control using the same sticker
Inventor: FURUICHI MASASATO
IPC: B60R25/10
Filed: 1990-10-19
Abstract: PURPOSE:To easily and simply match a stolen car and record parking violation by sticking a 1st sticker where vehicle information on a vehicle number, etc., is printed in bar code and a 2nd sticker where an automobile inspection term is printed on easy-to-see places on a vehicle body. CONSTITUTION:The District Land Transport Bureau records items that an applicant enters at the time of automobile inspection in a host computer 11, then records necessary items on an automobile inspection certificate 15, and record bar codes 4a and 4b of a vehicle body number and chassis number on the automobile inspection sticker 1, thereby issuing the sticker to the applicant. The applicant sticks it on the internal surface of the windshield 101 of the automobile 100. When a stolen car is found, data on a floppy disk 21 where stolen vehicle data are recorded and data on passing vehicles which are read by a bar code scanner 23 are matched at the time of car inspection and displayed on a CRT 24. For control over parking violation, a handy terminal 31 wherein a timer is incorporated is used in combination to record vehicle information and read time and an elapsed time up to next read time is compared with a limit time.
Patent JP-S62142874-A (JP)
Title: Coolant compressor for freezer
Inventor: TANAKA YOSUKE
IPC: F04B39/02
Filed: 1985-12-16
Abstract: PURPOSE:To prevent the occurrence of liquid compression at a compression element and oil rise in an oil reservoir, by a method wherein, in a compressor for coolant used in a freezer, a low polymer of ethylene chloride trifluoride, being liquefied at a normal temperature, is used as lubricating oil reserved in an oil reservoir in a casing. CONSTITUTION:Through rotation of a driving shaft 4 along with driving of a motor 2, a compression element 3 is actuated, and gas coolant, sucked in a closed casing 1 through a suction pipe 5, is compressed and is exhausted to the outside through an exhaust pipe 6. Lubricating oil reserved in an oil reservoir 1a on a bottom part in the closed casing 1 is pumped up with the aid of a pump element 4b, and is fed to a slide contact part between the driving shaft 4 and a piston 3b of compression element 3 and the bearing part of the driving shaft 4 through an oil feed groove 4a formed in the driving shaft 4. In this case, a low polymer of ethylene chloride trifluoride, liquefied at a normal temperature, is used as lubricating oil reserved in the oil reservoir 1a. This constitution reduces dissolving of gas coolant, liquefied during the stop of the compressor, in lubricating oil.
Patent JP-H01124904-A (JP)
Title: Heat-resistant wire and cable
Inventor: SUZUKI KIYOTO
IPC: H01B3/30
Filed: 1987-11-09
Abstract: PURPOSE:To improve heat resistance so as to enable continuous use at high temperature by forming an insulation coated layer consisting of the specific thermoplastic polyimide resin on a conductor. CONSTITUTION:A cable forms an insulation coated layer 2 consisting of thermoplastic polyimide resin, which has units repeated by a formula 1, on a conductor 1. And the cable is made in such a way that three wires are stranded and intermediate layer 4 made frame resistant by metal hydroxide, etc. is provided at its outside and further at its outside a sheath layer 5 made flame resistant by metal hydroxide, etc., is formed to coat it. Hereby, since this thermoplastic polyimide resin is a coating material excellent not only in insulation and heat resistance but also in plame resistance and doesn't include halogen atoms, it doesn't generate noxious gas due to burning or heat dissolution and can be used continuously even at high temperature.
Patent JP-S63134204-A (JP)
Inventor: OKU TOSHIJI
IPC: B28B11/08
Filed: 1986-11-26
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-H01123735-A (JP)
Title: Rubber hose with self-formability
Inventor: YOKOBORI SHIZUO
IPC: B29K105/08
Filed: 1987-11-09
Abstract: PURPOSE:To contrive to simplify the process of production while strong winding force is kept. and the forming method of a wrapping cloth and its releasing operation are unnecessary by a method in which topping is applied thick to the front surface of the organic fiber fabric with heat shrinkability, and thin to the rear surface thereof, and said fabric is vulcanized, and then the rubber coated fabric topped with unvulcanized rubber on the rear surface wound on an unvulcanized rubber hose, and vulcanization forming is achieved. CONSTITUTION:The organic fiber 2 such as e.g. polyester fiber, etc., having the heat shrinkable force forming a self-formable member is treated with resorcin, formalin and latex. Both surfaces are topped with rubber material, and it is vulcanized by a rotocure. The rear side of vulcanized rubber coated fabric is topped with the unvulcanized rubber 4 of same material is carried out. Said material is cut into a desired width. The obtained rubber coated fabric is wound on the outer periphery of the reinforcing fabric of the unvulcanized rubber hose having been formed by ordinary process, and vulcanization forming is carried out, whereby the vulcanized rubber coated fabric with reinforceability provides self-formability, and the formed state having uniform adhesives and evenness in dimension, is obtained.
Patent JP-H09172429-A (JP)
Title: Chirp pulse multiplex wavelength communication system
Inventor: UEIN HAABUEI NOTSUKUSU
IPC: H04B10/2581
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To remove a difficult problem caused by using one modulator for each wavelength by individually modulating each wavelength of a chirped light pulse by means of a single fast 1-channel modulator. SOLUTION: A short light pulse from a laser 201 passes through a dispenser 202 to be chirped to straight linear. This dispenser consist of a standard communication fiber such as a single node type fiber, e.g. and is provided with a distributed parameter D and a length of about 1 to 20km. This linear chirped pulse is provided with the pulse width in the range of 1 to 20ns and its accurate pulse width is determined corresponding to the band width of the threshold of a light source and the distribution length of a stretching fiber. On the other hand, the chirped pulse consists of a series of pulses with a systematically increasing wavelength and a frequency depending filter 206 is connected to the output of the dispenser 202 to fix one of optical wavelength channels or all the output spectrum.
Patent JP-H1085310-A (JP)
Title: Electronic mold preventing method, and device therefor
Inventor: IZUMI MASAHIKO
IPC: A61L2/08
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To efficiently sterilize mold fungi and prevent them from growing by irradiating a place to be prevented from mold growing with far-infrared rays a specific frequency band, and the sublimation is promoted by repeating the ionizing growth via electronically-exciting the hydrogen atoms of water molecules on the irradiated side. SOLUTION: Starting the energization via the conductors 7, 7 starts heating up the heater 4 of PCB 3 for amplifying the electromagnetic wave, that is stored in the housing 2. Accompanying this heating-up, the far-infrared radiation layer 21 on the housing 2 surface is heated up. Simultaneously via the conductors 8, 8, the heater 4 side energizes the housing 2. This causes far- infrared rays in 8.4-9.2 microns wave band to radiate from the far-infrared radiation layer. This electromagnetic wave penetrates into the element compounds composing of the irradiated substances and matters to meet a frequency inherent to the molecular weight having an electric charge to sublimate the moisture molecures at the irradiated side efficiently at a low temperature, thus bringing an environment of preventing any germ from growing at the irradiated side, as well as sterilizing the same thereat.
Patent JP-S63137652-A (JP)
Title: Method for soaking washed rice and apparatus therefor
Inventor: NAKAGIRI ZENZO
IPC: A23L7/10
Filed: 1986-11-27
Abstract: PURPOSE:To quickly impregnate rice grains with water upto their cores and to attain saturated water-content in a short time, by putting washed rice grains attached with surface water in a closable vessel and evacuating the vessel. CONSTITUTION:Washed rice grains having attached water on the surface are put into a basket 1 having water-passing holes on the circumferential wall. The basket 1 is put into a closable vessel 5 and the space in the vessel is evacuated with a suction means 11. The basket 1 in the vessel 5 is lifted at a prescribed distance from the bottom of the vessel 5 by a holding means 3. Preferably, the pressure in the vessel 5 is maintained at 0.85-0.6atm. for about 3-5min.