baber/WOPTO huggingface dataset:
Patent JP-H06295326-A (JP)
Title: Reform cad system
Inventor: KOBAYASHI HITOSHI
IPC: E04H1/04
Filed: 1993-02-12
Abstract: PURPOSE:To obtain a CAD system capable of consistently processing reform design by dividing the preparation of construction design crawing and various data into respective functions in the process of construction to use a respective function independently. CONSTITUTION:The construction process is divided into three processes and three systems, a reform CAD, infiil CAD and working drawing CAD, are correspondingly used for respective processes. The reform CAD prepares resident section data relating to the shapes (the framing of each residence) of each individual residence section constituted of structural bodies such as pillars, beams and bearing walls and miscellaneous walls. The infill CAD executes interior design for the framing prepared by the reform CAD. The working drawing CAD prepares a set of working drawings for multi-function execution from the design data prepared by the infill CAD. The infill CAD for executing interior design to be the succeeding process can be applied by making it possible to easily input data relating to the structural bodies within a short time independently of differences in a size system for resident section modules or the like.
Patent JP-H10242943-A (JP)
Title: Wavelength division multiplexing optical processor
Inventor: SUZUKI MASATOSHI
IPC: H04B10/2525
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To improve the transmission characteristic of a wavelength division MULTIPLEXING OPTICAL transmission system. SOLUTION: A demultiplexer 20 demultiplexes a wavelength division multiplexing optical signal having wavelengths λ1 to λn into signals of respective wavelength λ1 to λn and outputs these signals to channels #1 to #n. Wavelength selection filters 22-1 to 22-n consist of fiber grating parts 24 to 30. The wavelength dispersion of light transmitted through the filters 22-1 to 22-n is respectively compensated by wavelength dispersion compensating fibers 32-1 to 32-n and the compensated signals are multiplexed again by a multiplexer (wavelength multiplexer) 34.
Patent JP-H09243946-A (JP)
Title: Laser beam scanning device
Inventor: AOKI SHINGO
IPC: H04N1/113
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To simply manufacture an fθ lens made of plastics by forming a scanning optical system in which the beam diameter on a photoreceptor drum is not affected by internal strain in the plastic lens. SOLUTION: This scanning optical device is composed of a polygon mirror 4 for deflecting a laser beam, a plastic fθ lens 5 for forming an image in the main scanning direction and scanning at a constant speed and an image forming lens 6 in the sub-scanning direction. The plastic fθ lens 5 for forming an image in the main scanning direction and scanning at a constant speed has no curvature in the sub-scanning direction and the cross-sectional shape of the image forming lend 6 in the sub-scanning direction is made to be an aspherical surface converging the laser beam in the sub-scanning direction.
Patent JP-S52131482-A (JP)
Title: Dielectric insulation/isolation substrate
Inventor: KITANO JIYUNJIROU
IPC: H01L27/04
Filed: 1976-04-28
Abstract: PURPOSE: To prevent the field effect occurring between the semiconductor element and substrate provided within the single crystal island region in order to eliminate the variation of electrical property as well as to increase the voltage resistance between the island regions. For this purpose, the island region to be equipped within the substrate and the substrate are isolated using high impurity density single crystal region in case IC is installed within dielectric isolation substrate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05147612-A (JP)
Title: Half-wrapping system of postal matter, etc.
Inventor: TAKAHASHI TOMOHIDE
IPC: B65B27/08
Filed: 1991-02-19
Abstract: PURPOSE:To solve such a trouble that document slips out of a half-wrap when a number of documents are gathered by a gathering machine, by a method wherein the half-wraps with specified size are laid on top of the documents and folded into half and both side edges of the half-wraps are fastened by a stapler together with the documents. CONSTITUTION:Documents, for example, several kinds of documents 4 printed on B-5 size paper are respectably put on receptacle trays 5 of a gathering machine 1, and B-4 size half-wraps 6 are put on a receptacle tray 50 so that the documents are gathered with the half-wraps placed on top of the documents and one ends of the half-wraps aligned with the documents. At this state, when a gathering machine 1 is operated, the documents 4 are gathered in turn into sets of documents and the half-wraps 6 are folded in half along the center lines by a paper folding machine 10, so that B-4 size documents S are obtained with the documents 4 sandwiched between the folded half-wraps 6. After that, sets of the documents S are supplied to an automatic feeder 20 of a stapler 2 by a conveyer 3, and staples H are punched at desired positions by the action of the stapler 2 to bind the documents 4 together with the half-wraps 6.
Patent JP-H02230066-A (JP)
Title: Control device for absorption freezer
Inventor: KISHIMOTO TETSUO
IPC: F25B15/00
Filed: 1989-02-28
Abstract: PURPOSE:To prevent occurrence of freezing and crystalization or the like when a power failure occurs and further avoid a useless operation caused by a restarting of operation when the power failure is recovered and further avoid a trouble of the equipment by a method wherein when the power failure is recovered after its power down, only a circulation system for the absorptive liquid is operated. CONSTITUTION:In case that a power failure occurs during operation, a power failure state is stored in a memory 33, a timer 34 may state its operation, an absorptive liquid pump 15 is operated for a predetermined period of time when the power failure is recovered within a predetermined period of time, the absorptive liquid is circulated in a hot regenerator 1, absorptive liquid pipes 8 to 12 and each of heat exchangers 6 and 7 so as to perform a diluting operation. Accordingly, it is possible to prevent the absorptive liquid from being crystalized at the absorptive liquid pipes 11 and 12 and a low temperature heat exchanger 6 where a rich absorptive liquid flows. In addition, it is possible to send the absorptive liquid of which temperature is in creased in a high temperature regenerator 1 is sent to an absorptive unit 5 through the absorptive liquid pipes 8 to 12 and each of the heat exchangers 6 and 7 and further to increase temperatures of the absorptive unit 5 and an evaporator 4 and further prevent freezing of cold water.
Patent JP-S51122836-A (JP)
Title: Combustion device
Inventor: ISHIKAWA TOSHIJI
IPC: F23Q25/00
Filed: 1975-04-18
Abstract: PURPOSE: A combustion device which can detect an earthquake and extiguish fire immediately. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54140045-A (JP)
Title: Device for preventing end toothing of bearing
Inventor: HANAMOTO YOSHIHISA
IPC: B21B31/07
Filed: 1978-04-24
Abstract: PURPOSE:To provide the subject device wherein a hermetically sealed type liquid cylinder consisting of a tube and a piston provided with a gap there-between is interposed between a chock and a rolling reduction device, thereby to obtain the device preventing the end toothing and being applicable for a great rolling reduction force and easy for maintenance. CONSTITUTION:When a reduction force is acted upon a roll 1, the roll 1 is deflected, and hence a sleeve 2 is tilted, whereby such end toothing that the oil film thickness h2 of a gap between the sleeve 2 and a bearing shell 3 differ from each other in axial direction. However, by an automatic self-aligning operation a moment MB rotating a chock 4 in clockwise direction is generated. The axial core Y8 of a piston 8 is tilted from the axial core Y9 of a tube 9 by said moment MB, and the variation in the relative angle of the axial core X3 of the bearing shell 3 with respect to the axial core Y of the rolling reduction device 7 is made possible and the sleeve 2 and the bearing shell 3 are maintained in parallel. By this procedure, the oil film thickness h2 becomes constant in the axial direction, and it becomes possible to remove the end toothing of the bearing.
Patent JP-S58163234-A (JP)
Inventor: MORISHITA MITSUHARU
IPC: G01R31/50
Filed: 1982-03-23
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-H08218178-A (JP)
Title: Barrel device for plating
Inventor: IYAMA HIROSHI
IPC: C23C18/31
Filed: 1995-02-14
Abstract: PURPOSE: To prevent a decrease in the concn. of a plating soln. by scraping the plating soln. into the main body of a barrel. CONSTITUTION: The main body 2 of a barrel contg. small parts 10 to be plated is rotated in a plating soln. to electroless-plate the small parts 10 by the barrel device for plating. A scraper 2d is furnished on the periphery of the main body 2 to scrape the plating soln. into the main body 2 as the main body 2 is rotated. Consequently, the plating soln. flows into the main body 2, the plating soln. concn. in the main body 2 is not decreased, and the plating rate is increased.
Patent JP-S62205849-A (JP)
Title: Wheel brake control device
Inventor: OKA TOSHIMITSU
IPC: B60T8/173
Filed: 1986-03-05
Abstract: PURPOSE:To reduce pulsation in car speed by applying the brake to wheels when a slip rate and acceleration/deceleration of the wheel are high, and by releasing the brake with speed changed depending on the braking condition of the other wheel. CONSTITUTION:Brake pressure control valves 28FL and 28FR of a right and a left wheel are controlled depending on the stroke of brake pedal (22) operation for energizing both a right and a left driving wheel brake 26FL and 26FR whereby respective valves 28FL and 28FR are further controlled by a CPU 58. And in the CPU 58, a wheel slip rate and acceleration/deceleration of respective wheels are operated, then when the slip rate and acceleration/deceleration of the wheel are judged to be higher, command is issued to increase pressure. On the other hand, when the slip rate and acceleration/deceleration are judged to be lower, command is issued to respective valves 28FL and 28FR to decrease pressure quickly or slowly depending on the other wheel with a brake on or off respectively.
Patent JP-S54141764-A (JP)
Title: 1-(4-tert-butyl)benzoyl derivative and fungicides comprising it
Inventor: TAMARU MASATOSHI
IPC: A01N43/36
Filed: 1978-04-22
Abstract: NEW MATERIAL:A 1-(4-tert-butyl)benzoyl derivative of formula I: (R is formula II or III).  
     EXAMPLE: 1-(4-tert-Butyl)benzoyl-3-pyrroline.  
     USE: Fungicides particularly effective for blast, having a remarkable control effect, improved after effects, and free from toxicity to rice plants.  
     PROCESS: A compound of formula IV: (X is halogen) is reacted with a compound of the formula RH in a solvent, e.g. benzene, in the presence of a dehydrohalogenating agent e.g. a tertiary amine, at -20°W100°C to give the objective compound of formula I. Alternatively, a compound of formula V is reacted with the compound of the formula RH in a solvent, e.g. benzene, in the presence of a dehydrating agent, e.g. a phosphorus compound, with or without a base, e.g. a tertiary amine, at -20°C to 200°C to give the compound of formula I in high yield. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08251824-A (JP)
Title: Power-factor prediction method and power-factor control apparatus of power consumption installation
Inventor: YOSHINAGA HIROHIKO
IPC: G05F1/70
Filed: 1995-03-08
Abstract: PURPOSE: To control a power factor properly by predicting a change in the power factor with good accuracy. CONSTITUTION: Capacitors 31 to 2m for power-factor improvement are installed at large loads 11 to 1m so as to correspond to each other, and they are changed over individually so as to be turned on or cut off by means of switches 41 to 4m. In principle, the large loads 11 to 1m and the capacitors 31 to 3m for power-factor improvement are turned on or cut off simultaneously. When a part of the large loads 11 to 1m is cut off, a power factor is lowered due to the power consumption of small loads 51 to 5n.  In a power-factor prediction apparatus 70, a final power factor is predicted on the basis of an actual result up to the halfway part of a constant period in which a power factor is to be controlled, and it computes the number of days in which the capacitors 31 to 3m, for power-factor improvement, whose corresponding large loads 11 to 1m have been cut off are turned on singly according to the relationship, between the condition and the power factor of a load, which has been learned in advance in a learning table 71. A power-factor control apparatus 73 controls the switches 41 to 4m according to a computed result.
Patent JP-H02229923-A (JP)
Title: Clutch controller
Inventor: KONO TETSUSHI
IPC: F16D28/00
Filed: 1989-02-28
Abstract: PURPOSE:To prevent always engine halt blowing up of an engine at the time of starting by determining basic clutch engagement speed from engine speed and its acceleration, and making correction from clutch input/output speed difference and its change rate. CONSTITUTION:A basic clutch engagement speed setting unit 47 sets basic clutch engagement speed from engine speed Ne and engine speed acceleration calculated by a calculating unit 48 at the time of starting mode by a judging unit 42. A correction speed setting unit 52 determines correction speed from the deviation between the engine speed Ne calculated by a calculating unit 50 and the primary pulley speed Np of a continuously variable transmission, and the deviation change ratio calculated by a calculating unit 51 and compensates the above basic clutch speed to determine target clutch speed through a target clutch speed determining unit 53. It is thus possible to prevent always engine halt and blowing up of an engine even when a load condition such as running resistance changes in the starting control of a clutch.
Patent JP-H10308246-A (JP)
Title: Modular jack type wall-installed female socket
Inventor: BOUDIN YVES
IPC: H01R13/56
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide such a modular jack type wall-installed female socket as being capable of connecting cables extended from mutually opposite directions. SOLUTION: A modular jack type wall-installed female socket can accept cables extended from various directions. A termination pusher 10 is formed in symmetry with its center cross section Y. Collars 17, 18 mounted on the socket are put in contact with portions 19, 20 at the rear of the pusher to grip the pusher 10 and connected thereto so as to be forced into the socket. In this way, a stranded wire 11 connected to the pusher 10 is connected to an I.D.C on the socket side.
Patent JP-H04286534-A (JP)
Title: Device for sending out ultramicropowder
Inventor: OURA TETSUO
IPC: B65G53/06
Filed: 1991-03-13
Abstract: PURPOSE:To certainly carry ultramicropowder by sending out the ultramicropowder which forms a bridge such as silica fume, or scatters widely when it is opened into the air, and is difficult to quantitatively transport upward through a screw conveyer from a silo. CONSTITUTION:Ultramicropowder such as silica fume is sent out from a silo 10, and filled in a blow tank 20, and pressurized by a blower 26 for filling in a carrying pipe line 30. Air is then blown into the pipe line 30 from an air blowing section 31 to reduce pipe line resistance for temporarily feeding the ultramicropowder into a storage vessel 40. The ultramicropowder is fed from the vessel 40 to a metering vessel 50 for metering, and then supplied to a mixer 60.
Patent JP-H07264638-A (JP)
Title: Power receiving circuit
Inventor: NAKANO TAKASHI
IPC: H04Q1/32
Filed: 1994-03-18
Abstract: PURPOSE:To send distortionless clear dial pulses by disconnecting a capacitor when the dial pulses are generated by a loop part. CONSTITUTION:The loop part 20 sends the dial pulses out to a line according to the control signal which is supplied to a terminal LPIN from a control part 30. Here, a terminal RI of the control part 30 is supplied with the output RI out of a ring-back tone detecting circuit 40 which detects the ring-back tone from an exchange 100 and a terminal D of the control part 30, on the other hand, is supplied with the output Dout of a dial tone detecting circuit 50 which detects the dial tone from the exchange 100. Further, the ON/OFF operation of a switch SW1 is controlled with the control signal outputted from a terminal Dp of the control part 30. In this constitution, the switch SW1 disconnects the capacitor C1 when the dial pulses are generated and connects the capacitor C1 during a telephone call to control an AC signal to high impedance to lines Tip and Ring.
Patent JP-H02227553-A (JP)
Title: Element for fuel injection pump
Inventor: MORI KATSUMI
IPC: F02M59/44
Filed: 1989-02-28
Abstract: PURPOSE:To improve the corrosion resistance, wear resistance, seizure resistance of a base metal by forming an electroless nickel plate film on the surface of the base metal for the sliding section of a fuel injection pump, and thereby dispersing hard fine particles as specified in the film so as to be precipitated. CONSTITUTION:The plunger 1 of a fuel injection pump is formed with a circular groove 16 at one end of its shaft section 1a. A cut-out 1a is formed on the circumferential surface between the circular groove 1b and an end face 1c, a lead 1e controlling fuel injection is concurrently formed at the lower section of the cut-out 1d. In addition, drive faces 1f and 1f' rotating the plunger 1 for engagement are projected at the other end of the shaft section 1a. With this arrangement, the surface of the plunger 1 is formed with a composite plating layer 2. Corrosion resistance and the like are improved by the nickel film 2a of the composite plating layer 2 formed on the base metal 1A of the plunger 1, and wear resistance is thereby concurrently improved by precipitated fine particles 2b.
Patent JP-S53134192-A (JP)
Title: Automatic control-rod operating device
Inventor: OONO TADAO
IPC: G21C7/00
Filed: 1977-04-28
Abstract: PURPOSE: To provide an output control device whereby the output of a boiling water reactor can be automatically increased at a predetermined rate, while relieving the operator from constant strain. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01221987-A (JP)
Title: Still video camera
Inventor: ISOGUCHI SEIICHI
IPC: H04N5/3722
Filed: 1988-02-29
Abstract: PURPOSE:To prevent the deterioration of a picture by allowing a driving means to start exposure at the timing which is delayed by the time difference calculated by means of an arithmetic means. CONSTITUTION:When a releasing switch 2a is turned on, a CPU 15 decides shutter speed in accordance with the photometric value of a photometry circuit 16 and calculates the difference tw between the interval of a PG panel detected by a PG detector 13 and the shutter opening time. Since the CPU 15 instructs a driving circuit 5 to start exposure at the timing which is delayed by the difference tw from the PG pulse immediately after the turning-on of another releasing switch 2b when the releasing switch 2b is turned on, the exposure is completed just before the PG pulse.
Patent JP-S62208462-A (JP)
Title: Driving system for spindle motor in non-sandwiching type floppy disk driving device
Inventor: UENO RIICHI
IPC: G11B17/028
Filed: 1986-03-07
Abstract: PURPOSE:To improve a writing track density by interrupting a driving electric current or a voltage at least one time at the time of starting and stopping and coasting a spindle motor. CONSTITUTION:When a starting command (a) is inputted from a system device 11 to a time control IC13, the time control IC13 outputs a rotating command signal (b) to a motor control IC14, a spindle motor 8, from when it is started, is topped and coasted for a constant time after a constant time or after 2-3 rotations and next, shifted to a stationary rotation. Consequently, the unfair chucking of the floppy disk is corrected, the chucking performance is widely improved and the problem of an error due to the unfair chucking, which comes to be the problem for the driving device of a micro-floppy at present, can be cancelled.
Patent JP-S55142435-A (JP)
Title: Operation unit for tape recorder
Inventor: MIZUSHIMA SADAYUKI
IPC: G11B15/087
Filed: 1979-04-19
Abstract: PURPOSE: To automate the conversion from the program searching function of playing to cue and review functions, by using plunger and three locking means.  
     CONSTITUTION: After locking the operation position of the reproduction operation lever 2, when the operation lever 3 for tape high speed feed is operated, the first lock means 14 nonlocking the operation position, second locking means 18 locking the operation position when the automatic playing selection operation lever 8 is operated, third locking means 26 locking the operating position of the tape high speed feed operation lever 3 when the automatic playing selection operation lever 8 is operated, and the plunger 34 moving the third locking means operated with the nonsignal detection between playings of tape with the levers 2, 3, 8 in locking state, are provided. Thus, at the detection of nonsignal between playings, the levers 2, 3, 8 are returned to nonoperationg position and normal reproduction state is obtained to achieve desired objective. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07258045-A (JP)
Title: Composition containing hydrogen peroxide
Inventor: SEGAWA HIROTSUGU
IPC: A61K8/00
Filed: 1994-03-18
Abstract: PURPOSE:To obtain a composition, containing hydrogen peroxide, stable under pressurized conditions, preservable for a long period, excellent in applicability to hair and usable in a foamy form. CONSTITUTION:This composition contains hydrogen peroxide, water, a foaming agent, a desired additive and further sodium primary phosphate as an inorganic stabilizer and phenacetin and salicylic acid as organic stabilizers. Furthermore, pH is fegulated to 2.0-4.0 to provide better preservation stability thereto. The resultant composition is suitable as an oxidizing agent for decoloring or dyeing the hair or as the second agent for permanent waving.
Patent JP-S57162840-A (JP)
Title: Frequency dividing ratio output switching circuit
Inventor: YOSHIKAWA YOSHIROU
IPC: H03K23/66
Filed: 1981-03-31
Abstract: PURPOSE:To switch the frequency dividing ratio according to an analog signal for output, by providing a comparator and a gate circuit, in a circuit which makes voltage-frequency-conversion of an analog signal and frequency-divides for output. CONSTITUTION:A detection circuit 1 converts physical quantity such as temperature and humidity into an analog electric signal such as voltage, and a voltage- frequency conversion circuit 2 converts the analog quantity of an output electric signal of the circuit 1 into a frequency signal. A frequency division circuit 3 frequecy-divides the output signal of the circuit 2 and generates two outputs of different frequency dividing ratio. On the other hand, a comparator 5 produces an output according to the output analog level of the the detection circuit  1 and switches gate circuits 6 and 7. That is, when the output of the comparator 5 is at an H level, the gate circuit 6 is opened, and when L level, the gate  circuit 7 is opened.