baber/WOPTO huggingface dataset:
Patent JP-S55107828-A (JP)
Title: Blowing air regulating device in vaporizing-type burner
Inventor: MIYAHARA KINGO
IPC: F23N3/02
Filed: 1979-02-13
Abstract: PURPOSE: To eliminate ignition failure and blowing-out, as well as unstable burning due to the appearance of the state of lift in transition to evaporation burning by attaining speedily and exactly the start of ignition of raw-oil burning in shifting the burning oil from a state of raw-oil burning to that of evaporation burning.  
     CONSTITUTION: When it is desired to shift burning oil from the state of raw-oil burning to that of evaporation burning automatically by a vaporizing-type burner 1, a sub-route 5 for blowing is closed completely by switching valve 8 by breaking electricity for an electromagnet 9, while a heater 6 provided on the main route 4 for blowing being electrified. Then, out of the primary air for burning being sent toward the vaporizing-type burner 1 through a blowing tube 4 the air sent into the sub-route 5 is all discharged outside the tube from a discharge port 7. Therefore, only the reduced hot air having passed through the main route 4 is sent into the vaporizing-type burner 1. In consequence, the burning condition of the burner 1 becomes more excellent under the flowing effect of the above-mentioned hot air. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07216872-A (JP)
Title: Horizontal reinforcement joint structure for underground continuous wall
Inventor: HAYAMIZU YUKIO
IPC: E02D5/20
Filed: 1994-02-09
Abstract: PURPOSE:To remarkably enhance the maximum tension so as to surely transmit a yield proof force of horizontal reinforcement in order to prevent occurrence of cracking damage by using a certain kind of box-like joints for connecting the reinforcement one another so that a constraint plate integrally incorporated with T-like hardware can reduce the warping of a box-like hardware plate even though a grout material cracks. CONSTITUTION:Ends of horizontal reinforcement 11 of reinforcement cage 4 in a preceding element 1, and ends of horizontal reinforcement 11 of a reinforcement cage 9 in a next element 2 are formed of box-like hardware 14 and T-like hardware 17, respectively. A space around the T-like hardware 17 inserted in-the box-like hardware 14 is filled with a grout material 18 so that reinforcement stress can be transmitted through the hardware and the grout material. U-like hardware 5 is integrally incorporated with the T-like hardware 17 in thus constructed horizontal reinforcement joint structure in an underground continuous wall, being located outside of the box-like hardware 14.
Patent JP-S60158890-A (JP)
Inventor: YAMAUCHI YOSHIHIKO
IPC: B68G7/00
Filed: 1984-01-31
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-H09207757-A (JP)
Title: Negative pressure type booster
Inventor: OGURA TOMOO
IPC: B60T13/56
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To improve working responsinveness by reducing capacity of a transforming chamber in comparison with capacity of a constant pressure chamber. SOLUTION: It is furnished with a housing 4, movable wall 6, 9 set free to move and airtightly separated into constant pressure chambers 4a, 4c constantly communicating to a negative pressure source and transforming chambers 4b, 4d to select a state communicating to atmospheric air and a state where negative pressure is introduced and a power piston 14, and propulsive force is added to the movable walls 6, 9 and the power piston 14 by generating differential pressure between the constant pressure chambers 4a, 4c and the transforming chambers 4b, 4d by making the transforming chambers 4a, 4c in the state communicating to atmospheric air by brake operation.  The rear movable wall 9 is constituted of a rear plate 10 and a rear diaphragm, the rear plate 10 has a ring rib 10b curved to open to the side of the rear transforming chamber 4d, and the rear diaphragm has a facing part 11c facing the rib 10b through a space 21 and molded thick.
Patent JP-H06228934-A (JP)
Title: Structure of stone masonry
Inventor: YAMAGUCHI SATOSHI
IPC: E02B5/02
Filed: 1993-02-02
Abstract: PURPOSE:To make the structure constructible with sufficient power for restraining coming-off of stones, and to make the surface of the structure flat by simple method so that the surface cannot be damaged by flow of sediment. CONSTITUTION:A number of stones 1 for masonry, with their surfaces 10 finished in flatness, are arranged with positioning made by inserting thread bolts 3 provided in projection to the reverse sides 11 of the stones into clearance holes 205 provided to the surfaces 20a of fixing members 20. Each of the stones 1 can be adjusted in the level of its height against each of the fixing members 2 by regulating each of nuts 5 screwed down onto each of the thread bolts 3, and thereby the surfaces 10 of the stones are adjusted to be arranged on the same level. Furthermore, the stones are united together by hardening of filling agent 5 that is poured to fill gaps between each of the memberes.
Patent JP-H02195217-A (JP)
Title: Apparatus for correcting deterioration of temperature detector
Inventor: SHIMIZU OSAMU
IPC: G01K7/14
Filed: 1989-01-25
Abstract: PURPOSE:To output a correcting signal or an alarm signal by taking out the outputs of main and secondary temperature detecting elements, and obtaining the deterioration of the main temperature detecting element based on the similar associated data which are changed with time as the associated reference data of the initial values of the elements when they are provided. CONSTITUTION:The outputs of a primary thermocouple 14 and secondary thermocouples 15 and 16 for correction are inputted into a microprocessor 45 through an analog multiplexer 41, an AD converter 43 and an I/O interface 44. The initial associated data are stored in a RAM 47. With the data as references, deterioration correcting operation is performed in the muP 45 based on the present associated data of the thermocouples 14 - 16 which are obtained in time. A primary thermocouple correcting signal (h) is obtained through a DA converter 48. When the deterioration exceeds the reference values, a primary thermocouple deterioration signal (g) is outputted through the interface 44. A program is stored in a ROM 46, and an initial command and the like are imparted with a operating switch 12. With this apparatus, the deterioration of the temperature detecting element which is arranged in a heat treating furnace 1 can be detected readily and accurately.
Patent JP-S53101466-A (JP)
Title: Alarm watch of pulse motor hand operation type
Inventor: NAKAYAMA YASUAKI
IPC: G04C21/02
Filed: 1977-02-16
Abstract: PURPOSE: To enable the user to be distinctly announced of the fact that an alarm is set or has been set in an alarm watch by providing an output pulse modulation circuit and modulating the hand operation when the alarm is set. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04235930-A (JP)
Title: Decomposition and removal of organic chlorine compound
Inventor: SAIKAI HIDEO
IPC: C07C21/10
Filed: 1991-01-16
Abstract: PURPOSE:To decompose and eliminate organic chlorine compounds such as trichloroethylene. CONSTITUTION:An organic chlorine compound (untreated solution 1) is irradiated with a low-pressure ultraviolet lamp (UV lamp 5) in the presence of a solution obtained by dissolving sodium in a methylate or isopropyl alcohol (solvent 2) to decompose and eliminate the chlorine compound. Since the chlorine decomposed by the low-pressure ultraviolet lamp reacts with sodium in the solution and precipitated as solid sodium chloride, the process enables extremely stable decomposition and elimination of organic chlorine compounds in high efficiency.
Patent JP-H11203272-A (JP)
Title: Device, system and method for east fourier transformation processing
Inventor: MIZUTANI HIDEO
IPC: G10L19/02
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To perform Fourier transform processing of a base number 2 and a base number 4 at high speed. SOLUTION: After dividing complex number data with sample points of 4<n> ×2 or 4<n> into A to D, an operation processing for performing a butterfly operation ai = (Ai +Ci )+(Bi +Di )}×Wi1 = (Ai +Ci )+(Bi +Di )}×Wi3 , bi = (Ai -Ci )-j(Bi -Di )}×Wi2 and di = (Ai +Ci )+j(Bi -Di )}×Wi4 which use i-th complex number data Ai , Bi , Ci , and Di of A to D and torsion coefficients Wi1 , Wi2 , Wi3 and Wi4 , is repeated for n times, and then the butterfly operation ai =Ai +Bi , bi =Ai -Bi , ci =Ci +Di , and di =Ci -Di is performed once when the number of sample points is 4<n> ×2.
Patent JP-H04241894-A (JP)
Title: Television game machine mounted on head part
Inventor: MIZUGUCHI TETSUYA
IPC: G09F9/00
Filed: 1991-01-14
Abstract: PURPOSE:To constitute the television game machine so that it is mounted on the head part, a liquid crystal display part is placed in front of the forehead, an image is looked at through a half mirror, the operating part is separated and the operation is executed handily. CONSTITUTION:The television game machine constitutes a characteristic feature of placing an animated picture video display means 11 and a video transmission enlarging means 12 placed in parallel to the animated picture video display means concerned 11 in the dead angle position of both eyes, providing a vision device for reflecting an image of the animated picture video display means concerned 11 by a video transmission reflecting means 13 placed in this side of the front and in this oblique side of both eyes, and a television game electronic circuit 16, providing attaching means 3, 4 attached to the head part of an observer, separating an operating part 8 and connect it by a wiring.
Patent JP-H04255131-A (JP)
Title: Line changeover controller
Inventor: AKIYAMA FUMIO
IPC: H04L69/40
Filed: 1991-02-07
Abstract: PURPOSE:To attain automatic backup in an intermittent fault of a specific communication line and a MODEM as well as a semi-permanent fault and also to give a switch command from a host device. CONSTITUTION:The line changeover controller of a data communication system backing up a specific communication line with an ISDN line is provided with an interface changeover section 17, a MODEM interface signal detection circuit 18, a normal/abnormal discrimination circuit 19, a control section 20 and an ISDN line interface section 21. The MODEM interface signal detection circuit 18 always monitors a CS signal of a MODEM interface signal and when the CS signal is set to a signal with monitor, after the CS signal is once set, the state of the OFF is detected. Furthermore, when the signal is not restored to ON for a set time or over, the normal/abnormal discrimination circuit 19 discriminates it to be a fault thereby selecting the specific communication line 3 and the ISDN line automatically.
Patent JP-H07224485-A (JP)
Title: Ceiling structure of building
Inventor: OGASAWARA AKIRA
IPC: E04B9/06
Filed: 1994-02-10
Abstract: PURPOSE:To allow a ceiling member on the undersurface of a ceiling joist to move vertically with vertical motion of the ceiling joist by providing a notch- form step at each end of the joist, and installing a level adjusting bolt through utilization of the space at the step. CONSTITUTION:A ceiling member 2 is nailed fast to the undersurface of a ceiling joist 1 which is supported by a ceiling beam 8, and a notch-form step 5 is provided at each end 3 of the joist 1. An adjusting bolt 9 for vertical motion of a joist receptacle member 6 is furnished on a lower flange 81 of the ceiling beam 8, and the receptacle member 6 is moved vertically by rotating this bolt 9, and the joist 1 fixed to the receptacle member 6 is moved in vertical direction to cause the ceiling 2 to make vertical motion so that the level Ha of ceiling is adjusted. Even in case the level Ha of ceiling differs from building to building it is possible to regulate the difference so that the level Ha of ceiling suits.
Patent JP-S53101640-A (JP)
Title: Digital protective relay
Inventor: OONISHI SHIYUNICHIROU
IPC: H02H3/28
Filed: 1977-02-16
Abstract: PURPOSE:To precisely detect abnormalities of the protected system without lengthening the operating time of the relay by utilizing arithmetic processing based on the local terminal data and the remote terminal data whose timing is shifted from that of the local terminal data.
Patent JP-S53100954-A (JP)
Title: Upper and lower rolling load balancing circuit in rolling mill
Inventor: MORITA KENJI
IPC: G05D15/01
Filed: 1977-02-17
Abstract: PURPOSE: To obtain the load balancing control signal proportional to rolling speed with quick response and high reliability, by detecting respectively the adjusting reference current signal in the controlling circuit and the roll speed signal, and then, by multiplying these two signals in the multiplier. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09215277-A (JP)
Title: Manufacture for brush with damping material and small dc motor with brush
Inventor: YASUDO HIROSHI
IPC: H01R43/12
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a low-priced and highly-reliable manufacturing method for brush with damping material for small d.c. motor. SOLUTION: On a prescribed position on brush base part 2-1a side of a hoop-shaped punched brush material 3 punched so that a plurality of single metallic brushes equipped with a brush base part 2-1a and a brush part 2-2a respectively may be arranged in the longitudinal direction of the hoop, a tape- shaped damping material 1-3 of prescribed width is bonded to a hoop in the longitudinal direction. The respective single metallic brushes 2a and the damping material 1-3 corresponding to the metallic brush are cut for manufacture of brushes with damping material.
Patent JP-S54110288-A (JP)
Title: Polymerization of propylene
Inventor: TANAKA TAKAO
IPC: C08F10/06
Filed: 1978-02-17
Abstract: PURPOSE: To improve stereoregularity of polypropylene, by using a highly active catalyst obtained by a combination of glycol ether and a modified component prepared by treating titanium thicloride with an olefin and an aluminum alkyl compound.  
     CONSTITUTION: Propylene is polymerized by using a catalyst consisting of a combination of A) a modified component obtained by a contact reaction of titanium trichloride with an olefin and an aluminum alkyl compound shown the formula AlR 2 X (R is alkyl; X is halogen atom), and B) a glycol ether (e.g., ethylene glycol munomethyl ether) shown by the formula R(OC n H 2n ) m OH (R is alkyl; n is 1W6; m is 1W5).  
     EFFECT: A stereoregular polymer can be obtained stably with little dispersions. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63184279-A (JP)
Inventor: YAMADA NAOKI
IPC: H05B3/20
Filed: 1987-01-27
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-H02197719-A (JP)
Title: Cooker
Inventor: YOSHIDA MASAHIKO
IPC: F24C1/02
Filed: 1989-01-26
Abstract: PURPOSE:To protect a microwave heating means and an outer heating means from being driven and controlled in a plurality of stages for a long time by performing no cooking when a state for driving and controlling the microwave heating means and the outer heating means on a stage exists on a plurality of stages. CONSTITUTION:For example, a magnetron 5 is continuously driven on a first stage and on a second stage the magnetron 5 and a heater 11 are driven together. In addition, the magnetron 5 is intermittently driven on the first stage and on the second stage the magnetron 5 and the heater 11 are partially driven together. On the other hand, in the case where it is judged that a formation for driving and controlling the magnetron 5 and the heater 11 on one stage exists on a plurality of the stages, cooking is prohibited and actuation control for judging the presence of the operation of a clear key by an operation panel 4 is not performed. Accordingly, the magnetron 5 and the heater 11 are protected from being driven and controlled in a plurality of the stages beforehand, and the temperature of each parts of an electronic oven cannot be sharply increased.
Patent JP-H08206697-A (JP)
Title: Sludge weight-reducing tank
Inventor: OKADA TAMOTSU
IPC: C02F11/02
Filed: 1995-02-03
Abstract: PURPOSE: To effectively decompose sludge containing an organic contaminant difficult to decompose though a structure is simple and miniature. CONSTITUTION: The upper and lower edges 7, 8 of an internal cylinder 9 are tilted inward respectively. The internal cylinder 9 is separated from the inside face and the bottom plate 4 of an external cylinder 1 and disposed in the external cylinder 1. A sludge inflow pipe 10 is connected to the internal cylinder 9 and also a diffuser 12 upward blasting air is fitted in the lower part of the internal cylinder 9. Furthermore, the outflow pipe 6 of supernatant liquor is attached to the upper part of the external cylinder 1.
Patent JP-S55109792-A (JP)
Title: Displacement fluid compressor
Inventor: HIRAGA MASAHARU
IPC: F04C18/02
Filed: 1979-02-17
Abstract: PURPOSE: To increase volume which is contributive to compression by providing a projection on the face where spiral of a moving scroll member faces outwards.  
     CONSTITUTION: A portion from spot B 1  to spot B 2  on the face where spiral 242 of a moving scroll member 24 faces outwards is formed to creep on a circular arc of radius R 1  (R 1 =R 0 -r), and the wall is left thick only at a projection 244. For circular motion of the moving scroll member along the track of radius r, one spot of the portion on outward face of the spiral 242 which is formed along the circular arc of radius R 1  comes always in contact with the inside of a cylinder side wall 13, and the contact point continuously moves from spot B 2  to spot B 1 , therefore the outward face between the spots B 1  and B 2  is also contributive to compression of a fluid. Volume of the compression space can be increased consequently. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60160100-A (JP)
Title: Correction circuit system for error or defective part of memory
Inventor: TANIGUCHI KOUKI
IPC: G11C17/00
Filed: 1984-01-30
Abstract: PURPOSE:To utilize the part of nondefective memory element and to improve the countermeasure performance to the detects produced after shipment, by providing an element which stores the addresses and data requiring corrections separately from the defective part of the memory element. CONSTITUTION:When a nondefective one of address signals A1-Ai is supplied, an address is selected by an address decoder AD1. Then the data written to a memory matrix MM1 is delivered out of a three-state output buffer OB1. While the block of a ROM II serving as a ROM element for correction inhibits the actuation of the defective area of a ROM I and transmits the normal data. Therefore the part corresponding to the defective area of the ROM I is programmed to the part of an address decoder AD2 of the ROM II as sell as to the part of a memory matrix MM2 respectively.
Patent JP-S62176192-A (JP)
Inventor: MURAYAMA TOSHIO
IPC: B23P21/00
Filed: 1986-01-30
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-S5223023-A (JP)
Title: Process for preparation of esters
Inventor: NAKAMURA SATOSHI
IPC: C08G65/32
Filed: 1976-02-20
Abstract: PURPOSE: Estersufides of formula of RfO(RO)nX [where Rf is alkyl having fluorines; R is alkylene; n is 13-50; X is -SO 3 M(Mis  H, alkali metal, ammonium or amine), e.g. CF 3 C 6 F 1 2CH 2 O(C 2 H 4 O) 15 SO 3 Na. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54109305-A (JP)
Title: Correction circuit for dial pulse distortion
Inventor: SONE MASASHIGE
IPC: H04Q3/00
Filed: 1978-02-15
Abstract: PURPOSE:To obtain a miniature and economical distortion correction circuit of low power consumption by providing a reference pulse generating circuit which compares an input with the reference and selects one for a longer make time. CONSTITUTION:When a distorted dial pulse for less than a fixed make time is applied to the input terminal, reference pulse generating circuit 1 composed of a monostable multivibrator, etc., operates to generate a pulse for the fixed make time. This output and the input dial pulse are compared by OR gate 2 to output longer- make-time one. In case of a distorted dial pulse for the fixed make time or longer, it operates in the same way and if the make time is longer than the prescribed one, the input is outputted as it is. This distortion correction circuit can be miniaturized through electronic implementation and economic because of low power consumption, and it can also be adapted to systems of 10pps and 20pps in dial speed.
Patent JP-S52101062-A (JP)
Title: Percentage indicator
Inventor: MIKI MASAYUKI
IPC: G01D7/00
Filed: 1976-02-20
Abstract: PURPOSE: To make the indicator small and inexpensive by reducing the area of the IC chip required in the input portion with the use of a logic element being an unipolar element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58134378-A (JP)
Title: Coordinate input device
Inventor: KOBAYASHI TADASHI
IPC: G06F3/033
Filed: 1982-02-05
Abstract: PURPOSE:To obtain a stable coordinate output, by driving two sets of parallel resistances connected to two sides of a pressure input surface facing oppositing by means of a constant current circuit, detecting the voltage drop of a resister to obtain coordinates and detecting the presence or absence of the writing pressure from the input terminal voltage of the constant current circuit. CONSTITUTION:Two resistance films 10 and 11 inserting a pressure-sensitive plate between them form a square pressure input surface P. Then resistances R1, R2 and R3, R4 are connected to the sides facing opposite by of the films 10 and 11. A power supply E1 is connected between the joint of resistances R1 and R2 and an earth, and the joint between resistances R3 and R4 is grounded via a constant current circuit 13. The voltage drops of the R2 and R3 are detected and amplified 7 and 8, and signals (x) and (y) showing coordinates X and Y are delivered. The input terminal voltage (v) of the circuit 13 is compared 9 with a constant power supply E2. The presence or absence of writing pressure is detected from the level of an output (w) a coordinate signal having a small error during the presence of the writing pressure and to constitut a device preventing the chattering of writing pressure.
Patent JP-H02200120-A (JP)
Title: Plant cultivation bed
Inventor: IKEGAMI NOBUO
IPC: A01G7/00
Filed: 1989-01-26
Abstract: PURPOSE:To sufficiently use an agricultural chemical in a small amount and provide a plant cultivation bed without scattering the agricultural chemical by providing a construction in which a cutoff sheet, drainage perforated pipe, water-permeable mat and soil are successively placed on natural soil and specific natural plant activator is further spread thereon. CONSTITUTION:A cutoff sheet 2 is laid on natural soil 1 and a drainage perforated pipe 4 is provided thereon and covered with a water-permeable mat 3. Soils 5 and 6 are then spread so as to cover the cutoff sheet 2 and the water- permeable mat 3. Soils prepared by adding a rooting agent, minor elements, such as mineral, fluorine, manganese or molybdenum, required for growth of plants, to a granular substance obtained by expanding and calcining perlite pulverized to a particulate shape are preferred as the soils. A natural plant activator 7 consisting of magnetite, ion activating mineral, calcium-bound substances and siliceous clay is spread thereon to form a plant cultivation bed for cultivating plants, such as tree and flowering plants.