baber/WOPTO huggingface dataset:
Patent JP-H02293260-A (JP)
Title: Motor-driven power steering controller
Inventor: MOCHIKAWA HIROSHI
IPC: B62D119/00
Filed: 1989-05-02
Abstract: PURPOSE:To keep safety by outputting a torque detection signal being inputted into an assist torque control means as a second torque signal after input processing through analog-digital conversion, comparing both these detection signals, and stopping an electric motor when a specified deviation is produced there. CONSTITUTION:A torque detection signal TR conformed to torsional force of a steering shaft with a torque sensor 1 is amplified by an preamplifier 2 and outputted as a signal TA. These signals TR, TA are inputted into a central processing unit CPU 3 and converted into a digital value by converters 10, 15, being set down to detection signals T1, T2. Then, the torque detection signal selected by a comparator 17 is converted into a signal Trc of analog value by a converter 19. These signals TR, Trc are compared with each other by a comparator 20, and when a specified deviation is produced there, a stop signal STP is outputted to a motor drive circuit 4. Therefore a motor current is brought to zero. Consequently, travel safety is thus kept up.
Patent JP-H10302950-A (JP)
Title: Built-in induction heating cooker
Inventor: IZUMITANI TAMOTSU
IPC: A47B77/08
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To make effective use in a mainbody and reduce suction pressure loss and motor torque by providing a cooling means for the inside of the mainbody, a suction hole arranged around a top plate and a suction passage to connect the suction hole to the cooling means, the suction passage being formed into an approximate U-shape. SOLUTION: A shell mainbody 21 for an assembled induction heating cooker is dropped in an opening 23 in a sink 22 on its upper face, a circuit board 25 with a heating coil 24 and electronic parts, a cooling fan motor 26, a roaster, etc., are provided inside and cooling air is carried in a U-shaped convection current from a suction hole 29 through a suction passage 30 to the fan motor 26. The shell mainbody 21 is provided with all structural parts, so that the need for space limitation in the suction passage 30 due to forward and backward adjustment of upper and lower units when installed is eliminated, the maximum space along the back of the mainbody is kept, cooling in low rotating number is allowed, noise is reduced and overflowing performance due to the U-shaped passage is improved.
Patent JP-H08265839-A (JP)
Title: Mobile radio communication system
Inventor: KINOSHITA YASUAKI
IPC: H04W4/24
Filed: 1996-05-07
Abstract: PURPOSE: To provide the new public mobile communication service without the need for a new frequency resource. CONSTITUTION: The system is provided with plural clusters 13 using m-sets of frequency channel bands and arranged repetitively, m-sets of large cells formed by dividing each cluster 13 into 1/m, and base stations provided in each large cell and n-th (1<=n<=m) frequency channel band is allocated to an n-th (1<=n<=m) large cell. In the public mobile communication system as above, (m+1)-sets and succeeding small cells smaller than m-sets large cell are provided in the n-th (1<=n<=m) large cell, other frequency channel bands than the n-th (1<=n<=m) frequency channel band are allocated to the small cell among the m-sets of frequency channel bands, and one frequency channel band is used in duplicate by the large cell and the small cell in one cluster 13.  Thus, the diversified mobile communication service is provided through a limited frequency channel allocated to the public mobile communication system.
Patent JP-H10300044-A (JP)
Title: Method and apparatus for supplying article to be melted into surface melting furnace
Inventor: NISHIGAKI MASAHIDE
IPC: F23G5/44
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To ensure stable melting by supplying continuously an article to be melted into a furnace and preventing furnace temperature from being varied. SOLUTION: The method of supplying an article to be melted into an opposing surface melting surface is adapted such that a layer of the article 4 having a slanting surface formed around a slag falling hole 5 at the center of a furnace bottom 1a is melted in succession from a surface side thereof with a burner 2 provided on a ceiling wall 1c and the melted slag is discharged from the slag falling hole 5 and the article 4 thrown into the furnace on left and right both sides are supplied from a plurality of oppositely disposed pushers L1 to L4, R1 to R4 disposed oppositely in the furnace likewise on the left and right both sides.  In the supply method, the left and right pushers L1 to L4, and R1 to R4 are alternately or simultaneously operated one by one in succession whereby the article 4 thrown into the furnace on the left and right sides is continuously supplied to the slag falling hole 5.
Patent JP-S6418823-A (JP)
Title: Contact panel apparatus and use thereof
Inventor: HAAMAN AARU PAASON
IPC: G06F3/042
Filed: 1988-05-11
Abstract: PURPOSE: To reduce movable parts and to improve the reliability by changing the direction of the beam of infrared energy by a pair of vibration reeds and sweeping the opening part of a supporting frame. CONSTITUTION: A contact panel device 10 is provided with a frame 12 having an opening part 22. Within housings 26 and 28, an infrared emitter 30 and an infrared signal detector 32 are provided. The infrared light beam generated by the emitter 30 hits a mirror 37, is reflected by a reed 40 vibrated in response to alternate voltage, crosses a screen 24 and is transmitted in the direction of a reflection tape 48. After the infrared light beam reflected by this reflection tape 48 is reflected by the reed 40, the beam is received by the infrared signal detector 32.
Patent JP-H10302050-A (JP)
Title: Data transformation processing circuit
Inventor: TAKATSU MOTOMU
IPC: G06V10/48
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To attain Hough transformation by small operation quantity and to contribute to high speed operation with respect to a data transformation processing circuit for projecting two-dimensional (2D) data to plural straight lines having respectively different inclinations. SOLUTION: The data transformation processing circuit is provided with circuit parts 21 to 2n for storing 2D data, circuit parts 3 to 6 for successively generating the (x) and (y) coordinates of data to be added in accordance with an angle θ and generating signals for selecting data corresponding to these coordinates, circuit parts 71 to 7n , 81 to 8n for selecting data to be added from the stored data based on control signals, and circuit parts 91 to 9n , 101 to 10n for adding the selected data. In the case of executing coordinate generation and data selection, operation based on AH(ρ, θ)=∫a(ρ.cosθ-t.sinθ, ρ.sinθ+ t.cosθ)dt is executed (provided that (t) is a coordinate value vertical to a ρdirection), and for a different angle θ, the operation is time-dividedly executed.
Patent JP-H02292936-A (JP)
Title: Monitoring circuit
Inventor: NAKAGAWA TATSUHIKO
IPC: H04L69/40
Filed: 1989-05-06
Abstract: PURPOSE:To monitor the operation of a device with comparing digital data and digital data to be compared by providing a monitor means to always monitoring whether there is a comparing means indicating coincidence or not. CONSTITUTION:A data input part consists of a memory circuit 11 to which a digital data signal 31 to be compared is inputted and a 7-bit delay circuit 16 to which a comparing signal 33 is inputted. An object data signal 35 of the output of the circuit 11 and a delay data signal 36 of the output of the circuit 16 are inputted to an 8:1 bit comparing circuit 12 to output a result signal 37. The signal 37 and a detection time control signal 38 are inputted to a coincidence state discriminating circuit 13 to output a coincidence confirmation signal 41. The monitor means always monitors whether there is a comparing means 12 indicating coincidence or not. Thus, comparing digital data and digital data to be compared are compared to monitor the operation of the device whether special additional bits exist or not.
Patent JP-H0284155-A (JP)
Title: Method for controlling salt concentration of mixture of raw laver in storage tank
Inventor: FUJISAKI YASUO
IPC: A23L17/60
Filed: 1989-05-02
Abstract: PURPOSE:To automatically and constantly keep the salt concentration in a raw laver storage tank within a prescribed range by detecting the salt concentration of a mixture of fresh water and sea-water using a specific salt-concentration sensor. CONSTITUTION:A mixture of sea-water and fresh water is charged together with raw laver 1 into a storage tank 2 and stirred to obtain a mixture 3 of raw laver and water. The salt concentration of the mixture 3 is detected with a sensor 4 giving equilibrated positive and negative high-frequency signals having definite voltage between a pair of electrodes placed interposing a prescribed gap therebetween. The detected signal is inputted into a salt- concentration regulation apparatus 6 and compared with a prescribed optimum concentration range. When the detected concentration is higher than the upper limit of the range, fresh water is supplied from a fresh water tank 6 to the tank 2 by energizing a fresh water feed pump P1 and when the detected concentration is lower than the above range, a sea-water feed pump P2 is energized to supply sea-water from a sea-water tank 7 to the tank 2 and keep the salt concentration in the tank within the optimum range. The slurry of the raw laver is transferred through a mincing machine 8, water-washing machine 9 and compounding machine 10 and the obtained laver-making raw material is adjusted to the optimum laver concentration by a concentration-adjusting tank 11 and supplied to a laver-making machine 12 to form a laver sheet.
Patent JP-H06327162-A (JP)
Title: Charger, battery case and electronic apparatus
Inventor: TOYA SHOICHI
IPC: H01M50/296
Filed: 1993-05-14
Abstract: PURPOSE:To provide a charger, a battery case and an electronic apparatus (an electronic apparatus using a secondary pack battery as a power supply) which are operated very conveniently. CONSTITUTION:Electronic apparatus bodies 10, a charger 30 on and to which a secondary pack battery 20 can be mounted and a battery case 50 on and to which a plurality of secondary pack batteries 20A, 20B can be mounted are provided. Either the charger 30 or the battery case 50 can be mounted on the electronic apparatus bodies 10 selectively.
Patent JP-S61271989-A (JP)
Title: Eel calcitonin derivative gene
Inventor: MIKI TETSUZO
IPC: C12N15/00
Filed: 1985-05-28
Abstract: PURPOSE:A gene, consisting of a specific amino acid sequence and usable as a precursor for producing an eel calcitonin which is glycine having the C terminal having remedial effect on hypercalcemia and Paget disease economically in a large amount. CONSTITUTION:A gene capable of coding an eel calcitonin derivative having an amino acid sequence expressed by the formula (eel calcitonin which is glycine having the C terminal). The gene can be produced by replacing a codon capable of coding Asn at the 26-position Tbr at the 27-position and Ser at the 29-position from the Cys at the N terminal of a salmon calcitonin in the gene capable of coding the salmon calcitonin with a codon capable of coding Asp, Val and Ala, respectively.
Patent JP-H11308007-A (JP)
Title: Dielectric filter, shared transmitter/receiver and communication equipment
Inventor: HIRATSUKA TOSHIRO
IPC: H01P1/203
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To improve blocking area attenuation characteristics by suppressing a spurious mode by defining an angle formed between a track-like connecting member to be connected with a prescribed dielectric resonator among dielectric resonators and a straight line as a prescribed angle. SOLUTION: Coaxial connectors 10, 11 are mounted in a cavity 8, and probes 6, 7 are projected from a central conductor. The probes 6, 7 are arranged in parallel with the straight line in the direction juxtaposing the dielectric resonators. A dielectric resonator Ra of non-electrode forming parts 4a, 5a is in a state that it is resonated by a TE 010 mode and other spurious modes, and the probe 6 is connected with there modes. In addition, a dielectric resonator Rc of non-electrode forming parts 4c, 5c is also in a state in which it is resonated by the TE 010 mode and other spurious modes and the probe 7 is connected with these modes. However, the specified spurious mode is hardly connected between adjacent resonators (Ra-Rb and Rb-Rc).
Patent JP-H02292662-A (JP)
Title: Document processor with proper noun converting function
Inventor: KAWAMURA TAKUJI
IPC: G06F17/22
Filed: 1989-05-01
Abstract: PURPOSE:To improve operability in proper noun conversion by reading out two proper nouns, and batch-converting inputted read information as one proper noun only in the case where these two proper nouns are of combination capable of being coupled. CONSTITUTION:In the case where two corresponding proper nouns are retrieved from a proper noun dictionary 10, pattern check to check whether an attribute stored in each information area of two proper noun is included in patterns capable of being coupled stored in a coupled pattern storage part 11 or not is executed. Then, in the case of an effective pattern, on the assumption that a conversion candidate exists, a character string from the start position to the clause pointer of an input KANA (Japanese syllabary) character string and the character string from the clause pointer to an end position are converted respectively into the proper nouns, and batch-conversion is executed as considering them one proper noun by connecting those. Thus, only when the input KANA character string constituted of two proper nouns stored in an input buffer 5 is in the effective combination capable of being coupled, it is batch- converted as one proper noun.
Patent JP-H07296888-A (JP)
Title: Card edge connector with ejecting mechanism
Inventor: ENOMOTO IKUO
IPC: H05K7/14
Filed: 1994-04-28
Abstract: PURPOSE:To provide a card edge connector with which a substrate can be surely supported and also smoothly ejected. CONSTITUTION:A slave substrate 200 inserted between guide posts 13a, 13b is ejected (discharged) by an ejecting mechanism 15. The ejecting mechanism 15 is composed of a push bar 31 and a cam member 32. When the push bar 31 engaged with a notch part 210a of the substrate 200 is slid downward, the push bar 31 is tilted and slid to release engagement of a lock arm 44 of the push bar 31, and interlocking with the cam member 32 ejects the slave substrate 200.
Patent JP-S5816198-A (JP)
Title: Spongy spherical body for cleaning inside of heat pipe of heat exchanger
Inventor: FUKUSHIMA EIJI
IPC: F28G1/12
Filed: 1981-07-22
Abstract: PURPOSE:To obtain the titled spherical body with excellent wear proof and  crushing strength or with excellent durability by a method wherein fibrous  material is held in the titled spherical body. CONSTITUTION:The titled spherical body is formed, for example, by foaming resin composition added beforehand with fibrous material or by foaming resin composition within the skelton of the titled sphere made beforehand of fibrous material. As for the fibrous material used here, long fibers and/or short fibers of stainless steel, glass, carbon, Teflon or the like in commercial or general use, all of which usually have the order of no less than 5 micrometers in diameter and no less than several millimeters in length. Usually, 0.01-10vol%, preferably 1-3vol% of said fibrous material is added to the composition of spongy sphere. On the other hand, said spongy spherical body is made firstly by dispersingly kneading styrene-butadiene rubber or the like with decomposable blowing agent and secondly by heating in a press in order to decompose the blowing agent.
Patent JP-H10307900-A (JP)
Title: Ic card reader/writer
Inventor: SUDO TAIJI
IPC: G06K17/00
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To attain an IC card reader/writer reduced at its power consumption, price and size, capable of preventing the generation of collision or mischief from the external and forced ejection and having easily operability. SOLUTION: A heart cam type latch mechanism 18 is formed on the rear end of a device 10 to insert/eject an IC card 11. An adsorbent 15 such as a magic tape and a sucker is attached to the rear face of the device 10 so that the device 10 can be stuck to the upper surface or side face of a PC or a POS. In order to improve the stability of the device 10, detachable spacers (legs) 14 are formed to improve also operability. A V-shaped notched part 26 is also formed so that only a triangular exposing part 11' is exposed during the insertion of the card 11 to prevent the inserting card 11 from being forcedly ejected.
Patent JP-H0413802-A (JP)
Title: Manufacture of alloy-made sintered member
Inventor: HORIMURA HIROYUKI
IPC: B22F1/00
Filed: 1990-04-28
Abstract: PURPOSE:To improve strength of an alloy-made sintered member by heating it at the specific temp. before hot plastic working and executing degassing treatment at the time of manufacturing the alloy-made sintered member by executing hot plastic work to a green compact of amorphous alloy powder having supersaturated structure. CONSTITUTION:Molten alloy is rapidly solidified with high pressure gas atomizing method, etc., to manufacture the amorphous alloy powder whose alloy element in matrix metal forms solid solution under supersaturating condition. After compacting this alloy powder, this is heated and held at the temp. developing phase change and at least >=50% of amorphous structure is phase-changed to crystal quality and the included hydrogen gas is discharged with shrinkage of volume based on the above. After that, by applying extruding work or forging work in hot state, the high strength alloy-made sintered member without lowering the strength with development of gas hole by generating the hydrogen, is obtd.
Patent JP-H02293137-A (JP)
Title: Special fabric
Inventor: YOSHIDA MOTOHISA
IPC: D06N3/10
Filed: 1989-05-08
Abstract: PURPOSE:To easily and simply remove wrinkles or creases by a method wherein a shape memory resin with shape memory temp. of about 120 deg.C and shape recovery temp. of about 60 - 110 deg.C is adhered to or infiltrated in a fabric. CONSTITUTION:A shape memory resin (e.g., a polystyrene/crystallized polybutadiene block copolymer 7) with shape memory temp. of about 120 deg.C and shape recovery temp. of about 60 - 110 deg.C is adhered to or infiltrated in a cloth such as a fabric 5, a knitted fabric, a nonwoven fabric, paper or a film to obtain a desired special fabric. This material is cut to prepare a secondary product and, since wrinkles or creases generated in the secondary product at the time of use or wearing are restored to the original state by applying heat treatment to said product at about 60 - 110 deg.C, they can be removed easily and simply.
Patent JP-H11307139-A (JP)
Title: Battery cooling device
Inventor: MATSUI HIROHITO
IPC: H01M10/625
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a battery cooling device that can uniformly cool multiple batteries without irregularity, can exert a battery temperature rise restraining effect even when parking under the blazing sun, and has high degree of freedom of installation place selection. SOLUTION: A silicone oil 16 having an electrical insulation property is filled in the inside of a sealed container 10 to receive multiple batteries 14, and a coolant pipe arrangement 15 to cool the silicone oil 16 is installed in the sealed container 10. Thereby, the batteries 14 can be cooled through the silicone oil 16 cooled by the coolant pipe arrangement 15. Since the silicone oil 16 is liquid, it can uniformly come into direct contact with the entire outside surfaces of the batteries 14, so that the entire outside surfaces of the multiple batteries 14 can uniformly be cooled.
Patent JP-S5636774-A (JP)
Title: Picture signal coding processing system
Inventor: KANEKO TOORU
IPC: H04N1/40
Filed: 1979-09-04
Abstract: PURPOSE: To reduce the capacity of a memory and to make it possible to use a transmission line of small capacity by coding a linear pattern in a chain shape with a small number of codes, by finding the direction of each picture-element train, the picture-element connection length and variation of the direction in the direction.  
     CONSTITUTION: A linear pattern stored in frame memory 5 has its initial point (a) detected 6 and initial-point coordinates are coded 7 and sent out. Further, the direction of the picture-element train of the linear pattern is detected 8 successively and coded 9 before being stored in registers 11 and 12 through separator 10. The contents of registers 11 and 12 are coded 13 in the octant direction of the picture-element train and octant-directional one-bit coding is carried out to store the chain length of the segment in 15, thereby finding propriety between directional codes by comparison 16. When the comparison result shows coincidence, codes are stored 17 and when dissidence, on the other hand, octant codes from coder 13, the coded chain length from counter 15 and the directional bit code train from register 17 are sent out respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11303945-A (JP)
Title: V-ribbed belt
Inventor: HANESAKA HITOSHI
IPC: F16G5/20
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a V-ribbed belt having the life lengthened by maintaining the belt strong retention after traveling and having the life lengthened. SOLUTION: In the V-ribbed belt 1 composed of an extending part 2, a cushion rubber layer 5 in which tension cords 4 are embedded in the belt longitudinal direction, and a compression part 6 adjacent to the cushion rubber layer 5 and having a plurality of ribs 7 extending in the circumferential direction of a belt, each tension cord 4 is a twist yarn formed by twisting a polyester fiber filament groups taking an ethylene-2,6-naphtalate as a main structural unit, and the sticking amount of pre-dip adhesives in performing adhesive drawing thermal fixing processing to the twist yarn is in the range of 0.2 to 4 wt.%.
Patent JP-S5339682-A (JP)
Title: Cover for lighting apparatus
Inventor: AZUMA KEIJI
IPC: F21V5/00
Filed: 1976-09-21
Abstract: PURPOSE: To provide a cover for lighting apparatus, which is provided with a multiplicity of projections extending in parallel with straight lamps, said projections being formed integrally with each other and having a substantially arcuate shape in a cross section perpendicular to the straight lamps, whereby transmission factor of light can be increased. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04343022-A (JP)
Title: Thermal flowmeter sensor
Inventor: ARIYOSHI YUJI
IPC: G01F1/68
Filed: 1991-05-20
Abstract: PURPOSE:To improve both the temperature characteristic of the heat radiation and the response characteristic by making a resistance value per unit area of a high temperature part larger than a resistance value per unit area of a low temperature part when a heat generating temperature-sensitive resistance body generates heat. CONSTITUTION:While the side of an electrode take-out part 5 is a fixed end and the other is a free end, a heat generating temperature-sensitive element is secured in a fluid passage by a holding member 8 in a manner to be approximately perpendicular to the flowing direction of the fluid. The temperature of a temperature-sensitive resistance part is held higher than the air temperature by a constant temperature control circuit. At this time, a high temperature part close to the free end is trimmed more densely than a low temperature part close to the holding member 8 and, a resistance value per unit area of the high temperature part when a heat generating temperature-sensitive resistance body 4 generates heat is set to be larger than a resistance value per unit area of the low temperature part. Therefore, the average temperature of the whole of the temperature sensitive element becomes lowered, thereby reducing the radiating/generating amount of heat and the loss in the heat conduction. As a result, the response characteristic is improved.