baber/WOPTO huggingface dataset:
Patent JP-S6098151-A (JP)
Title: Electronic engine controller having engine operating pattern predicting function
Inventor: HOSAKA AKIO
IPC: F02D45/00
Filed: 1983-11-04
Abstract: PURPOSE:To avoid malfunction such as engine stall in early stage, in an electronic controller for car engine, by predicting the operating pattern after settling to specific state and controlling early on the basis of the predicted results. CONSTITUTION:Electronic engine controller is provided with various sensor group 20 for detecting the operating conditions of engine or auxialiary machines, operating means 21 for operating various operations for the purpose to control o diagnose, various actuators functionable with correspondence to the results from operating means 21 and display means 22. Furthermore, an operational variation pattern producing means 23 is storing the pattern data of the variation of engine operation corresponding with specific state of engine or auxiliary machines, to provide pattern data of corresponding variation upon provision of outputs from sensor groups 20 indicating specific condition, thus to combine the outputs from sensor group 20 with the pattern data of variation by means of predicted operation pattern combining means 24. The operating means 21 will perform operation on the basis of the outputs from sensor group 20 and combining means 24 thus to function actuators and display 22.
Patent JP-S5996424-A (JP)
Title: Exhaust gas purifying device of internal-combustion engine
Inventor: KATOU TAKASHI
IPC: F01N3/22
Filed: 1982-11-26
Abstract: PURPOSE:To improve an exhaust gas purification characteristic without yielding any fluctuation of combustion by opening and closing a solenoid valve for supplying secondary air to the upper stream of a ternary catalyst within the frequency range of 1-2Hz, and periodically varying an air-fuel ratio within the range of + or -0.2-+ or -1.0 taking a theoretical air-fuel ratio as a center. CONSTITUTION:A secondary air supplying hole 60 is provided on an exhaust manifold 3, and secondary air is supplyed to the upper stream of a ternary catalyst 5 via a control valve 50 and a check valve 59. Negative pressure is introduced into the negative pressure chamber 53 of the control valve 50 via a solenoid valve 51, and this solenoid valve 51 is opened and closed within the frequendy range of 1-2Hz by means of a solenoid driving circuit 70. The flow passage area of the secondary air supplying hole 60 set such that an air-fuel ratio upstream from the ternary catalyst is periodically varied within the range of + or -0.2-+ or -1.0 taking a theoretical air-fuel ratio as a center by opening and closing the control valve 50 caused by the periodically opening and closing of the solenoid valve 51, enabling the purification characteristic of the ternary catalyst to be improved by making use of the oxygen storing capability of the ternary catalyst.
Patent JP-S6185116-A (JP)
Inventor: KIKUCHI KOJI
IPC: A01B73/00
Filed: 1984-10-01
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-S58107959-A (JP)
Title: Microprogram operating system
Inventor: MURANAGA YOSHINOBU
IPC: G06F9/26
Filed: 1981-12-22
Abstract: PURPOSE:To decrease the number of terminals of an external ROM and a required storage capacity, by sequentially designating the address next to that in a main ROM by the output of the external ROM, and executing a specified operation. CONSTITUTION:An external storage device 20 is mounted freely removably to a CPU incorporating a main ROM1 and has an external ROM20-1 where a next address data of the main ROM1 for the execution of scientific operations and statistical operations is stored. The ROM20-1 gives the next address data to buffers 8-10 sequentially via gate circuits G2 and G3. The data read in the buffers 8-10 are given to an address decoder 2 as a parallel data to designate the next address of the ROM1. Thus, the number of terminals of the external ROM is sufficient as the number of bits to designate the addresses of the main ROM and the number of terminals are reduced.
Patent JP-H0370102-A (JP)
Title: Manufacture of voltage non-linear resistor
Inventor: KOYAMA TSUTOMU
IPC: H01C7/10
Filed: 1989-08-09
Abstract: PURPOSE:To eliminate warping of sintered member and facilitate silver electrode application by splashing slurry of zinc oxide containing added oxide and dropping zinc oxide crystal grains therein and mixing them and drying the mixture thus forming a mixed material. CONSTITUTION:Slurry 3 is poured on a rotating disk 2 provided at the top part of a dryer vessel 1. The slurry is splashed in fine grain state by centrifugal force produced by the rotation of the disk 2. A powder supplying port 4 opened toward the peripheral part of the disk 2 is separately provided at the top part of the dryer vessel 1 and zinc oxide crystal grains 5 are dropped from this supplying port 4. The splashed slurry 3 is dried by hot air 6 at 200-300 deg.C blown into the vessel from outside, and the zinc oxide crystal grains 5 collide against this slurry being dried and they are fixed together as they are dried. The raw material mixture 7 thus formed is dropped to the bottom part of the dryer vessel 1. The obtained raw material mixture 7 is taken out and filled into a die and is compressed to obtain a molded body. When this molded body is baked in the air, the sintered body is not bent so that a silver electrode can be applied uniformly by screen printing process.
Patent JP-S58109037-A (JP)
Inventor: HONDA TOSHIYUKI
IPC: A61B7/04
Filed: 1981-12-22
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-H0255793-A (JP)
Title: Oil for super finish working
Inventor: NODA MASAHIRO
IPC: C10M169/04
Filed: 1988-08-22
Abstract: PURPOSE:To obtain the title oil improved both in detergency and in the ability to disperse an abrasive powder and a hydrophilic component and having excellent grinding ability by using oleic acid, a diamine/ethylene oxide adduct, and a fatty acid ester of a polyhydric alcohol as the essential constituents. CONSTITUTION:The title oil is obtained by using as its essential constituents oleic acid (A); a diamine/ethylene oxide adduct (B) of the formula (wherein R is 8-22C alkyl or alkenyl; l, m, and n are each an integer of 0 to 3, provided that l+m+n is an integer of 1 to 6) [e.g., laurylpropylenediamine/ethylene oxide (2mol) adduct]; and a fatty acid ester (C) of a polyhydric alcohol (e.g., sorbitan monooleate). The amounts of components A and C are each 0.2-5wt.%, preferably 0.5-3wt.%, and the amount of component B is at least 1 pt.wt. for 1 pt.wt. component A.
Patent JP-H09147627-A (JP)
Title: 3d composite insulating material
Inventor: CHIYAARUZU EMU UEEBAA
IPC: H01B17/56
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a composite insulator for a superconductor by assembling a three-dimensional composite insulating material containing glass fiber of a three-dimensional web and epoxy resin contained in the web. SOLUTION: In a three-dimensional web, a warp fiber is much more stitched than that in a warp-weft system plane. Glass and epoxy fibers, which are compositions, are so selected as to give the optimum conformation of their thermal expansion coefficient to that of a CICC conductive tube. One option of the CICC conductive tube materials to be used is Incoloy 908. These materials are so used as to be suitable for Sb3 Sn which is a superconductive material. This combination is common for a high power or high electric field superconductive magnet. An insulator material is so selected as to give the optimum conformation of its thermal expansion coefficient to that of the CICC conductive tube and the superconductive materials and obtained by the aiming three-dimensional property.  An insulator material to be used suitably for Incoloy 908 and Sb3 Sn is S2 glass fibers produced from CTD 101 K having an epoxy type weft.
Patent JP-2001038262-A (JP)
Title: Masking sheet
Inventor: UCHIYA TOMOAKI
IPC: B05B15/04
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To easily mask an article with a large area by bonding the main region of the self-adhesive layer of a self-adhesive tape being a lowermost layer to the surface of the article and applying and fixing a separate masking sheet used in combination with a masking sheet to the main region of the self-adhesive layer of a self-adhesive tape being an uppermost layer. SOLUTION: The main region of the self-adhesive layer 3 of a first self-adhesive tape 8 constituting a lowermost layer is bonded to the surface of an article and the end edge 8a extending in one longitudinal direction of the self-adhesive tape 8 is bonded to the end edge 1b of a masking sheet I and the other end edge 8b thereof is bonded to the opposed end edge 9a of a second self-adhesive tape 9 constituting an uppermost layer. The main region of the self-adhesive layer 5 of the second self-adhesive tape 9 bonded to the end edge 8b of the first self-adhesive tape 8 receives a separate masking sheet to be used in combination with a masking sheet to fix the same.
Patent JP-H1050051-A (JP)
Title: Device for accessing synchronous fifo memory and method therefor
Inventor: NAGAI RYUZO
IPC: G06F5/06
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To dissolve the occurrence of a system display based on a phase difference at the write/read time of the synchronous FIFO memory. SOLUTION: At the time of accessing the synchronous FIFO memory requiring a prescribed address difference ϕ between a read address pointer value and a write address pointer value, when an amt. of a real data 2 to be stored at its writing time is less than the prescribed address difference ϕ, a dummy data 3 is added to this data to organize an apparent data amt. to be stored into such a level as more than the prescribed address difference ϕ, and the organized apparent data is sent as a write data to the synchronous FIFO memory. At the read-out time, the written apparent data 4 is read out, and the real data 2 is reorganized by removing the added dummy data 3.
Patent JP-S6449282-A (JP)
Title: Integrated circuit device with built-in photodiode
Inventor: NAKABAYASHI MASAKAZU
IPC: H01L31/10
Filed: 1987-08-19
Abstract: PURPOSE:To prevent the multiple reflection and to obtain a highly reliable integrated circuit device with a built-in photodiode by a method wherein an antireflection film is deposited on the photodiode part and its upper part is sealed directly by a transparent resin. CONSTITUTION:A thermal nitride film 10 acting as an antireflection film is deposited on an (n) epitaxial layer 3 in a photodiode part with a prescribed film thickness, e.g. with a thickness of lambda/(4nr)approx.=700Angstrom  (where nr is a refractive index of the thermal nitride film). If the thermal nitride film 10 is deposited in this manner, the refractive index becomes large as the incident light progresses; accordingly, the light is hardly reflected. By this setup, it is possible to make an irregularity in a transfer function very small. In addition, if the photodiode part is constituted to be a Schottky type, a platinum layer may be used as the antireflection film.
Patent JP-H1042718-A (JP)
Title: Plant-protecting fence for green belt
Inventor: SUGA FUMIHIKO
IPC: E04H17/16
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a plant-protecting fence for a green belt, capable of surely protecting and raising planted trees such as trees or flowering plants planted in the green belt by attaching reverse U-shaped supports and a reverse U-shaped net to the green belt and planting the trees or the flowering plants on the surface of the ground in the net. SOLUTION: Plural reverse U-shaped supports 1 are vertically fixed to a green belt at spaces. A reverse U-shaped net 2 is attached to the supports 1. Plants are planted on the surface of the ground in the net 2. The supports 1 and the net 2 are preferably coated in a green color.
Patent JP-S6362855-A (JP)
Title: Production of differential thickness alloyed hot dip zinc coated steel sheet
Inventor: FUKADA ARATA
IPC: C23C2/06
Filed: 1986-09-03
Abstract: PURPOSE:To form alloyed layers contg. Fe at an equal concn. on both faces of a steel sheet and to develop an alloyed hot dip Zn plated steel sheet which is excellent in various characteristics by forming hot dip Zn coating layers contg. Al at different ratios on both faces of the steel sheet to different thicknesses, then subjecting the front and rear surfaces of the steel sheet simultaneously to an alloying heat treatment. CONSTITUTION:The cold rolled steel sheet 6 is un-coiled from a coil 7 and after the steel sheet is annealed in a continuous annealing furnace 8, a hot dip Zn coating bath 11 contg. 0.12wt% Al is coated by rollers 12, 13 on one face of the steel sheet 6. The coating weight of the hot dip Zn coating bath is adjusted to 60g/m<2> by an air blower 14 in succession thereof. The hot dip Zn coating bath 16 contg. 0.15wt% Al is then coated on the opposite surface of the steel sheet by rollers 17, 18. The coating weight of the hot dip Zn plating bath is adjusted to 30g/m<2> by an air blower 19. Such plated steel sheet is passed through an alloying heat treatment furnace 20 and an averaging furnace 21 to counter diffuse the Zn and the Fe of the steel sheet into each other and to form the Zn-Fe alloyed plating layers contg. the Fe at the equal concn. on both faces of the steel sheet. The steel sheet, on both the front and rear surfaces of which the alloyed hot dip Zn coatings are formed of the same Fe-Zn compsn. but with different thicknesses, and which has the excellent corrosion resistance, press formability, weldability, etc., is produced.
Patent JP-2000037868-A (JP)
Title: Ink-jet recording head and ink-jet recording apparatus
Inventor: MATSUZAWA AKIRA
IPC: B41J2/045
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording head and an ink-jet recording apparatus wherein dielectric breakdown of a piezoelectric layer is prevented and durability is improved. SOLUTION: This recording head has at least a lower electrode 60, a piezoelectric layer 70 and an upper electrode 80 at an area corresponding to a pressure generation chamber 12 communicating with a nozzle opening. In this case, the piezoelectric layer 70 is formed within an area opposite to the pressure generation chamber 12, and an interlayer insulating film 65 is set between electrodes led outside from the upper electrode 80 and lower electrode 60 opposite to the piezoelectric layer 70. The piezoelectric layer 70 is thus prevented from breaking.
Patent JP-H0535192-A (JP)
Title: Display device
Inventor: NATORI TAKEHISA
IPC: G09F19/18
Filed: 1991-07-25
Abstract: PURPOSE:To realize the display device which makes a composite display of a real body and an image with a sufficient feeling of stereoscopy and a feeling of presence by putting a projection image and a display body together. CONSTITUTION:A display body arrangement part 11 where the display body 12 is arranged at a position included in an incident light transmission angle range about visual field selection glass 13 is provided, and a projection type video display device 15 is so arranged that the glass 13 is irradiated with image projection light LV from the position included in an incident light scattering angle range; when the visual field selection glass 13 is irradiated with the image projection light LV from the projection type video display device 15, the projection image and display body are put together and displayed.
Patent JP-S6099407-A (JP)
Title: Guide shoe for seamless steel pipe mill
Inventor: YOSHIMOTO HISAYOSHI
IPC: B21B19/06
Filed: 1983-11-04
Abstract: PURPOSE:To improve the seizure resisting and wear resisting properties of a titled guide shoe by providing prescribed layers containing ceramics to the surface of guide shoe opposite to a material to be rolled which is liable to cause seizure. CONSTITUTION:A base layer 7 of joining metals is formed on the surface, opposite to a material 1, 10 to be rolled, of a main body 5 of guide shoe 4. Next, the lower layer 8 of ceramic single body is padded on the layer 7 by flame spraying, and the upper layer 9 of the mixture of heat and wear resisting metal and ceramics is formed on the layer 8. In manufacturing a pipe by a device equipped with the guide shoes 4, the wear of shoes 4 is restricted and the seizure between the material 1, 10 and the shoes 4 or rolls is also prevented when the material 1, 10 comes into contact with the lower layer 8.
Patent JP-S6449557-A (JP)
Title: Bed apparatus for disabled person
Inventor: YAMAUCHI HARUKAZU
IPC: A61G7/00
Filed: 1987-08-19
Abstract: PURPOSE:To obtain a bed apparatus for a disabled person rich in convenience to use, by operating a backrest part, a leg receiving part and a footrest part in connection with each other by a connection link and a posture limiting lever. CONSTITUTION:One end of a posture limiting lever 41 is pivotally mounted to a seat part 17 and the other end thereof is pivotally mounted to a footrest part 20 while one end of a connection lever 35 is pivotally mounted to a backrest part 16 and the other end thereof is pivotally mounted to a leg receiving part 19 and the drive member 29 operable by a motor 23 is allowed to be connected with the proper region of the connection lever 35, the backrest part 16 or the leg receiving part 19. When the drive member 29 is operated by the rotation of the motor 23 so as to advance and retract, the backrest part 16, the leg receiving part 19 and the footrest part 20 perform required operations corresponding thereto and a mat member 3 in a horizontal developed state is bent into a chair shape and again returned to the horizontal developed state by reverse operation. As mentioned above, the backrest part and the leg receiving part can be simultaneously operated by one motor.
Patent JP-H0624357-A (JP)
Title: Side car body structure for automobile
Inventor: OKUDA IKUHISA
IPC: B62D25/20
Filed: 1992-07-09
Abstract: PURPOSE:To arrange reinforcements which improve rigidity of the whole of a pillar part and increase mounting rigidity of a door hinge by means of the less number of members with high efficiency. CONSTITUTION:A reinforcement used for a center pillar part A comprises three upper and lower parts 14, 15, and 16. By overlapping the end parts of the reinforcements 14, 15, and 16 with each other, the overlapped part is disposed in a closed section part between a center pillar outer 4 and a center pillar inner 10 in a manner to be overlapped with a hinge mounting part 8 between the center pillar 4 and the center pillar 10. Simultaneously, the center pillar outer 4 and the center pillar inner 10 are interconnected by means of folded parts 25 and 30 formed to the upper and lower end parts of the intermediate reinforcement 15.
Patent JP-H0261326-A (JP)
Title: Intake controller for internal combustion engine
Inventor: OTA TADAKI
IPC: F02D41/02
Filed: 1988-08-23
Abstract: PURPOSE:To accelerate the rarefaction of an air-fuel ratio as well as to make improvements in fuel consumption by controlling the opening of a swirl control valve in an intake passage on the basis of an engine driving state and the thickness of reference fuel, in an internal combustion engine capable of using different fuel in type. CONSTITUTION:An internal combustion engine is possible to use mixed fuel of different types, and a swirl control valve A, enlarging the extent of intake turbulence at the time of valve closing, is installed in an intake passage leading to its intake valve. In this constitution, a driving state of the engine is detected by a means B. Likewise the consistency of reference fuel being fed to the engine is detected by a means C. Then, opening of the swirl control valve A is controlled by a means D on the basis of an engine driving state detected by each of these means B, C and the reference fuel consistency. With this constitution, the rarefaction of an air-fuel ratio by an intake air swirl is accelerated, whereby improvement in fuel consumption is achieved.
Patent JP-2001028982-A (JP)
Title: Spinning reel
Inventor: TAKIKURA KOUJI
IPC: A01K89/01
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To enable a freely rotating state to easily be maintained in a spinning reel where a rotor can be maintained to be freely rotatable by operation of a brake lever. SOLUTION: This spinning reel has a reel body 2, a rotor 3, a spool 4, a braking part 20, a brake lever 21 and a breakaway position-retaining part 22. The reel body has a part 2c for being mounted on a fishing rod, a reel body 2a placed so as to have a space between itself and the part 2c and a leg part 2c joining the part 2c to the reel body 2. The braking part brakes the rotation of the rotor in the direction releasing a fishing line. The brake lever is installed in the reel body in such a way as to be in a movable state among a neutral position, a position closer to the part 2c than the neutral position and a breakaway position farther from the part 2c than the neutral position in order to impart braking action to the braking part. The breakaway position-retaining part retains the brake lever moved to the breakaway position so as to stay at the position.
Patent JP-H06195277-A (JP)
Title: Method and apparatus for insertion of positional mark into electronic mail item
Inventor: ROBAATO ESU KERAA
IPC: G06Q10/10
Filed: 1993-08-23
Abstract: PURPOSE: To eliminate the need of starting on line service by passing through mail service for a receiver to reconsider quoted reference in a mail item. CONSTITUTION: On-line reference is displayed on the mail item having position marks 52 and 54. The mail items and the position marks are then transmitted to the receiver. The receiver closely examines the references 44 and 48 while the position mark of a mail is selected. Then, on-line service is automatically called and the references are indicated to the receiver. Control is returned to a mail system when the perusal of the receiver completes.
Patent JP-H0879990-A (JP)
Title: Power supply mechanism for a plurality of electric equipment
Inventor: OMORI YOSHIHARU
IPC: H02J13/00
Filed: 1994-08-31
Abstract: PURPOSE: To facilitate power supply control and to suitably supply power when the power is supplied to the other electric equipment via one electric equipment. CONSTITUTION: The power supply mechanism for a plurality of electric equipment comprises a first electric equipment 1 and a second electric equipment 2 to supply power to the equipment 2 via the equipment 1, and controls the power supply to the equipment 2 by the equipment 1.
Patent JP-H0284513-A (JP)
Title: Suction type same direction feed apparatus for card
Inventor: JIYUZETSUPE FUERUTSUIRI
IPC: D01G15/20
Filed: 1989-08-14
Abstract: PURPOSE: To provide the subject device capable of effectively suctioning dirt particles and transferring them to outside without remaining in a suction passage by forming the suctioning passage from a specific suction tube and a supply duct. CONSTITUTION: A suction tube 27 is installed to range almost whole length of a licker-in 11 in its shaft direction and a supply duct 34 is installed to range almost whole length of the licker-in 11 and tangentially open into the tube 27. During driving a card, a suctioning source is connected to the tube 27 and air flows expressed by arrows 35, 36 are brought to flow into the tube 27 as expressed by arrows 37 to generate a helical flow expressed by arrows 38. Dirt particles are prohibited to gather on the internal wall of the suction tube 27 and the dirt particles never turn back to the delivery point where a lap 21 is delivered.