baber/WOPTO huggingface dataset:
Patent JP-S54146477-A (JP)
Title: Fluorescent lamp
Inventor: NODA TAKATOSHI
IPC: H05B41/18
Filed: 1978-05-08
Abstract: PURPOSE:To dispense with a midget lamp and a socket therefor, by changing a fluorescent lamp discharge light-on circuit and a fluorescent lamp filament red-heating light-on circuit for each other through a switch. CONSTITUTION:When a rotary contact b is brought into touch with a fixed contact c by operating the switch 6, a glow switch 3 is energized to perform the discharge light-on of a fluorescent lamp 1. When the rotary contact b is brought into touch with a fixed contact d by operating the switch 6, the discharge circuit of the fluorescent lamp 1 is opened and a circuit consisting of a power source 5, an inductance 7 and a filament 2 is closed to heat only the filament without causing discharge in the fluorescent lamp 1. The value of the inductance 7 is appropriately determined so that the filament 2 can be red-heated as an all-night light.
Patent JP-H10253441-A (JP)
Title: Traverse device having function of correcting relative position of sound source
Inventor: MATSUKURA AKIHIKO
IPC: G01M9/06
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a traverse device having the function of correcting the relative position of a sound source, whereby measuring conditions of a sensor are held constant irrespective of changes in the flow velocity of fluid. SOLUTION: To measure a sound wave 11 from a sound source 10 in a fluid 12, which is flowing, an in-fluid propagated distance computing part computes an in-fluid propagated distance, that is the distance, which the sound wave 11 from the sound source 10 propagates before arriving at a sensor mounting part 1 (sensor 9) when the fluid 12 is not flowing. Then, a flow velocity measuring mart 8 measures the flow velocity of the fluid 12, and from the in-fluid propagated distance and the flow velocity a sound source relative position computing part 6 computes the relative position of the sensor mounting part 1 to the sound source 10 such that the influence of flow of the fluid 12 is corrected, and a control device 5 controls an x-axis traverse part 3, a y-axis traverse part 4, and a z-axis traverse part 2 so that the sensor mounting part 1 moves to the relative position.
Patent JP-S57171147-A (JP)
Title: Construction of speed change operation in work car
Inventor: YOSHIKAWA HARUHIKO
IPC: F16H61/28
Filed: 1981-04-11
Abstract: PURPOSE: To perform running of a car in good efficiency of power, by surely avoiding a slip in a speed change gear, that is, by detecting occurrence of the slip in a friction transmission unit in the speed change gear and automatically operating speed change on the basis of the detection.  
     CONSTITUTION: The first detector 21, detecting an operational condition of speed change, is further provided to a speed change operating control valve V in a speed change gear 7. The second detector 22, detecting rotary speed, is further provided to an output shaft 12 of the speed change gear 7. Then a range of output speed, specifically determined by a speed change operational condition detected by the first detector 21, is compared with output speed detected by the second detector 21 to detect a slip in the speed change gear 7, on the basis of this detected slip the speed change gear 7 is automatically operated speed change by a controller 30. After operation of the automatic speed change, control of the automatic speed change is stopped with a control stopping mechanism 32 by a preset time to prevent an uncomfortable shock. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62214228-A (JP)
Title: Bypass control device for supercharger
Inventor: MURAKAMI NOBUAKI
IPC: F02B33/00
Filed: 1986-03-14
Abstract: PURPOSE:To variably control a supercharger in its stable ability with no influence by accuracy of a bypass valve, by providing a bypass hole to be opened a predetermined position of pressurized space in a housing of the supercharger. CONSTITUTION:When an engine 5 is placed in a high loaded condition, a diaphragm chamber 24 in bypass valve 20 communicates with an intake passage 1 by urging a solenoid selector valve 30, and a negative pressure in the downstream of a throttle valve 6 is introduced into the diaphragm chamber 24. A bypass passage 16 is opened by opening a valve unit 21. Air, introduced into pressurized space 14, is recirculated from a bypass hole 11a to the intake passage 1 through the bypass passage 16 while a Root's gear 12 rotates 90 deg. till is passes through the bypass gear 12 moves beyond the bypass hole 11a, pressurizing action is performed by extruding the air only in the direction of a delivery port 10b. The volume of pressurized space 15 fully contributes to the pressurization.
Patent JP-S57169341-A (JP)
Title: Particle board
Inventor: FUKUI TSUYOSHI
IPC: B27N3/14
Filed: 1981-04-11
Abstract: PURPOSE:To obtain the particle board as a substitute of a thick plywood composed of chips of which a fiber orientation is specific and also said fiber has a length attaining to both of facing and backing materials, having excellent bending strength and compression strength and contrived to improve an added value and to save resources. CONSTITUTION:After chips are added with adhesive, it is formed in a proper shape, then said formed article is cut into sheet form and the desired board is obtained. In this case, 10-50% of chips among all chips composing the board 1 have a fiber orientation which is tilted to the material face of said board material vertically approx. 15 deg. and also has a fiber length which reaches the both of facing and backing material.
Patent JP-S53139555-A (JP)
Title: Probe apparatus
Inventor: OOTA GENICHIROU
IPC: G08C23/00
Filed: 1977-05-12
Abstract: PURPOSE:To prevent the mutual electrical interferences between measuring system and measured system by converting the measured signal and the voltage corresponding to a reference potential to optical energy outputs with electro-photo transducers thereafter feeding these to an interface part.
Patent JP-S52137912-A (JP)
Title: Information transmission system
Inventor: MATSUDA TOSHIO
IPC: H04Q3/54
Filed: 1976-05-14
Abstract: PURPOSE:To intend to economize the system, not only discriminating the class of extensions by one unit of contact development circuit having the out-terminal corresponding to all the extensions, but also discriminating the information regarding the condition of the extension telephones.
Patent JP-H10250589-A (JP)
Title: Steering wheel
Inventor: NAGATA ATSUSHI
IPC: B60R21/20
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To facilitate the setting of a horn operating load, and to improve the horn workability, in a steering wheel in which a pad part is formed integral with a cover body, and an air bag device, a switch plate, and a membrane switch, are provided. SOLUTION: At the housing recess 9 at the lower side of a pad part 3, an air bag device 13; a switch plate 11 positioned to cover the air bag device 13, and having a plate part 11a and a leg part 11b; and a membrane switch 12 loaded and fixed on the switch plate 11; are provided. The leg part 11b is held and fixed between a connecting core bar 10 to connect a neighboring spoke core bar 6, and a bag holder 16. Furthermore, the lower end of the leg part 11b is formed thicker than the thickness between the connecting core bar 10 and the bag holder 16, and made in an undercut form. In the horn operating time, the switch plate 11 itself is not moved, even though a pressing stress is transmitted from the membrane switch 12 to the switch plate 11.
Patent JP-S51130167-A (JP)
Title: Semiconductor device manufacturing method
Inventor: HIRAKAWA KENJI
IPC: C21D1/00
Filed: 1975-05-06
Abstract: PURPOSE: Semiconductor wafers are treated for the required diffusion process continuously and automatically by revolving semiconductor wafers while the semiconductor wafers are being moved. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51130230-A (JP)
Title: Automatic feeder for the copiyer
Inventor: KOMORI SHIGEHIRO
IPC: B65H3/06
Filed: 1975-05-06
Abstract: PURPOSE: A copyer feeder which feeds a plural kinds of papers automatically selecting the kinds with a push-button operation for starting of a copying machine. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02235112-A (JP)
Title: Position data converter for route position control robot
Inventor: IWATA MASAHIRO
IPC: G05B19/42
Filed: 1989-03-09
Abstract: PURPOSE:To secure a proper welding line bus and the quality of welding by correcting a set teaching point by a correcting means and reflecting the teaching point only to another specified set teaching point. CONSTITUTION:When a welding robot reaches a corrected teaching point, a CPU 1 calculates a relative value, executes a relative value setting instruction, allocates a position variable name, and stores the name in a relative value storing means 10. In the case of executing a linear interpolation operation instruction, the relative value is read out by the position variable name, the relative value is added to position data on the set teaching point to convert the set teaching point into the corrected teaching point. When a reflected teaching point detecting means 12 detects the reflection of the set relative value, a relative value reading means 13 accesses the relative value memory 10 by using the position variable name and reads out the relative value corresponding to the position variable name to correct the set teaching point.
Patent JP-S54145905-A (JP)
Title: Cylindrical rotating field type rotor
Inventor: NAGASE MITSUO
IPC: H02K3/16
Filed: 1978-05-09
Abstract: PURPOSE: To accomplish a sufficiently large braking conductor in the combination of a slot provided passing over an air passage groove at the end of the magnetic pole and a radial air hole provided at the end side of a braking conductor inserted into the slot at the magnetic pole section, communicating to the air passage groove.  
     CONSTITUTION: A slot at the magnetic pole passes through an air passage groove 21. A cooling gas, entering a low pressure zone 11 through a coil end section 3a, is inducted to the circumference of the magnetic pole section 1a passing through an air hole 24 of a conductor 23a on the end side via the air passage groove 21. In this manner, regardless of the air passage groove 16, a braking conductor 18 with a required sectional area can be arranged at the magnetic pole section 1a. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58171820-A (JP)
Title: Deflecting method for charged beam exposure apparatus
Inventor: SHIMAZU NOBUO
IPC: H01J37/317
Filed: 1982-04-02
Abstract: PURPOSE:To simplify the construction of a charged beam lithography apparatus and improve the same in reliability, by a method wherein sub-deflection regions are largely overlapped with each other, and a main deflection position is set only at a predetermined lattice intersection. CONSTITUTION:A main deflection region 10 is set in a deflection region of a charged beam deflector. The region 10 is divided into lattices. A sub-deflection region 12 is defined by lattice-like devided sections surrounding a lattice intersection as center. A region 12-1 is set so as to overlap with an adjacent region 12-2 by more than a half of one side thereof. Each lattice intersection is subjected to a main deflection as a main eflection target position 11, while each region 12 is subjected to a sub-deflection with the position 11 as origin. Prior to lithography a correction amount corresponding to each lattice intersection can be calculated and stored in a memory. In an actual lithography, the main deflection errors can be corrected by carrying out addition only. Accordingly, it is possible to simplify the construction of the apparatus and improve the same in reliability.
Patent JP-H02235204-A (JP)
Title: Bias magnetic field generator
Inventor: HASEGAWA MITSUHIRO
IPC: G11B11/10
Filed: 1989-03-09
Abstract: PURPOSE:To expand the uniform area of a necessary magnetic field without increasing inductance by arranging a winding part on a plane close to a recording medium and arranging a terminal connected to the winding part on the 2nd plane separated from the plane with a prescribed interval in the direction separated from the recording medium. CONSTITUTION:A bias magnetic field is generated from a printed coil 3 by using a magnetic body block 1 having lower stage parts 1a, 1a' on the right and left and the difference of a level between the plane constituting the printed coil 3 and the lower stage parts 1a, 1a' constituting the terminals 4, 5 may be sufficiently satisfied with the thickness of the proposed projection of soldering. Even when the terminals 4, 5 are soldered or bonded to connect lead wires, the winding part of the magnetic field generating coil 3 can be approached to the surface of the corresponding recording medium as near as possible. Even if the inductance is small, the uniform area of a necessary magnetic field can be sufficiently secured.
Patent JP-S60198532-A (JP)
Title: Reader of radiation picture information
Inventor: GOTOU CHIAKI
IPC: H04N1/028
Filed: 1984-03-23
Abstract: PURPOSE:To improve S/N and to read out accurately picture information by providing an exciting light reflection preventing film on the end face of a photoconductor which irradiates an exciting light for reading out a picture from a luminescent phosphor where radiation picture information is stored. CONSTITUTION:X rays from an X-ray tube 10 are transmitted through an object such as a patient or the like, and a picture corresponding to variation of the transmittance is recorded on a luminescent phosphor sheet 14. An exciting light B from an exciting light source 16 is irradiated on the phosphor sheet 14 through a photoconductive material 18 to take out an accelerated luminous light A. Lights A and B are made different in wavelength as much as possible to prevent overlap of spectrums for the purpose of facilitating separating them from each other, and the reflection preventing film of the exciting light B is provided on the end face of incidence of the light A of the photoconductive material 18. The light A passes the photoconductive material 18 and a filter 22 which intercepts the light B, and picture information is read out by a photodetector and is subjected to picture processing by a means 24 and is outputted as a visible image to a CRT or a film by a reproducing device 26. Thus, S/N is improved to enhance the precision of picture information.
Patent JP-H04274051-A (JP)
Title: Filling device
Inventor: ENDO HIROKO
IPC: G11B20/18
Filed: 1991-02-28
Abstract: PURPOSE:To provide the filing device which can prevent a file fault. CONSTITUTION:This device has an access counting means 1 which counts the number of the times when a prescribed file is accessed, an access count value memory means 2 which stores the access count value thereof, an access overflow detecting means 3 which outputs an overflow signal by detecting that access count value attains the threshold value, a use region managing means 5 which manages the information as to whether the file is registered in a prescribed region or not, and a file moving means 4 which moves the file relating to the above-mentioned overflow signal to an empty region where the information is not registered by retrieving the information on the use region managed by the above-mentioned use region managing means 5.
Patent JP-S56153581-A (JP)
Title: Read only memory
Inventor: NAGAYOSHI HIROMI
IPC: G11C17/00
Filed: 1980-04-23
Abstract: PURPOSE:To reduce the increased L level of a ROM readout line without increasing chip size, by connecting the readout line with a transistor for level shift which is controlled with a control signal. CONSTITUTION:When the address input 1 is input, the output lines 3 and 5 are selected with the X, Y address decoders 2, 4, then the line is held at H level. When the delay time is elapsed from the rise of the H level, the level shift transistor TR15 is turned on, and since the H level of the output line is determined with the ratio of the load resistor of the decoder 4 to the resistance of TR in on state, the value of H level is reduced to lower than the power supply voltage. In this case, the address output line 5 is lowered to the L level with the ROM memory TR6 present at the crossing point of the lines 3 and 5. This level is given from the rateio of the load resistance of the decoder 4 to the resistance in parallel with the resistances of TRs 6 and 15, and it is reduced to a lower value than conventional values.
Patent JP-S56152762-A (JP)
Title: Formation of abrasion resistant painted film
Inventor: YUYAMA MASAHIRO
IPC: C08J7/04
Filed: 1980-04-25
Abstract: PURPOSE: To improve an abrasion resistance of the surface of a base material and obtain the paint film having good adhesiveness by forming an undercoating layer having good adhesive strength to the surface of the base material such as paint-coating finished products or the like then coating silicon type paint.  
     CONSTITUTION: An undercoating layer is formed on the surface of a base material by the primer consisting of 90W50wt% org. alkoxy silicon such as vinyl trimethoxysilane or the like expressed by the formula I or mercaptoethyl methoxysilane or the like expressed by the formula II or its hydrolyzed product in order to improve the adhesive strength to silicon type paint and base material, respectively, as well as 10W50wt% acrylic resin consisting essentially of methyl methacrylate. Next, the component consisting of the co-partially hydrolyzed product of tetra-alkoxy silicon and org. trialkoxy silicon and/or the mixture of respective partially hydrolyzed product is coated on this layer, whereby the abrasion-resistant paint film is formed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52138606-A (JP)
Title: Commutation device
Inventor: ABE YUTAKA
IPC: H02K23/66
Filed: 1976-05-15
Abstract: PURPOSE: To have the resistor unit absorbing a surge voltage, by such that with the resistor unit provided in a part of the commutator segments positioning ahead from a slit in a rotational direction, a positioning is made with the resistor unit so as to enter between the first and the second brush pieces. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57169975-A (JP)
Title: Magnetic storage device
Inventor: YANAGISAWA MASAHIRO
IPC: G11B33/14
Filed: 1981-04-14
Abstract: PURPOSE:To prevent malfunction at recording and reproduction, by accommodating a static electricity rejector in a package of a rotating magnetic storaging and a magnetic head and preventing damages of a head, and a storage and eliminating the generation of discharge between the head and the storage. CONSTITUTION:A static electricity rejector 3 is located in a package 1 opposing to a magnetic storaging body 2. The body 2 is turned with a shaft 4 and the recording and reproduction of information is made by a magnetic head 5. Further, the rejector 3 blows out ionized air to the body 2. As the rejector 3, a self- discharge type static electricity rejector 6 is also used.
Patent JP-H02235459-A (JP)
Title: Loop network
Inventor: KAJI TATSUO
IPC: H04L1/22
Filed: 1989-03-08
Abstract: PURPOSE:To facilitate the start of loop control such as system switching and loopback by detecting the violation of a coded rule of a received time slot with each station and sending the frequency of occurrence of the violation of the coded rule to be detected to a master station. CONSTITUTION:A coded rule violation(CRV) detection circuit 11 of stations connecting in a loop through a transmission line detects a CRV from a data sent from a serial parallel conversion circuit 7 and sends a detection signal to a CRV counter circuit 18 for each occurrence. The CRV counter circuit 18 sends number of occurrence of CRV to a comparator 19. The comparator 19 compares a setting value preset in a setting register circuit 20 with a count from the CRV counter circuit 18 and informs it to a main control section 15 when the count exceeds the setting value. Upon the receipt of the notice, the main control section 15 discriminates it to be a CRV fault and sends a control packet of CRV fault via a control packet controller circuit 13. Thus, the loop control such as system changeover and loopback by the master station is started.
Patent JP-S63235728-A (JP)
Inventor: RIISU AARU FUYUURAA
IPC: F16H63/02
Filed: 1988-03-09
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-H02237259-A (JP)
Title: Caller notice device for private branch exchange
Inventor: TAKAHASHI SHUICHI
IPC: H04Q3/58
Filed: 1989-03-10
Abstract: PURPOSE:To confirm a talking opposite party before actual reply by retrieving a name of a company or a name of a person when an incoming call is detected and notifying them. CONSTITUTION:The device is provided with a call setting message detection section 21, a call number and outgoing subaddress information element read section 25, a computer 31 retrieving a name of a company or a name of a person based on an outgoing number and an outgoing subaddress information element, an information read section 28 from the computer and a voice synthesis message transmission circuit 17. Then the name of a company or the name of a person is retrieved based on the outgoing number and the outgoing subaddress information element and the result is informed to an incoming terminal equipment 15. Thus, from which company or from whom the call comes is recognized.
Patent JP-H05222716-A (JP)
Title: Ground injection working method and device thereof
Inventor: KOKUBU SHIGEO
IPC: E02D3/12
Filed: 1992-02-10
Abstract: PURPOSE:To uniformly inject a material to be injected with simple construction by inserting, into the casing an injection pipe on which expansible packers are mounted at same intervals as those of the holes provided on the outer circumference of a casing. CONSTITUTION:A casing 10 which is provided with a plurality of holes 11, 11 at a decided pitch on the circumferential face is provided. An injection pipe 20 in which a flow passage for the material to be injected is formed in the shaft center and expansible packers are mounted on the outer circumference at same intervals as the holes of the casing 10, is inserted into the casing 10. Next, the packers 30 are expanded so as to close the other holes 11 except the holes 11 to be injected, the material to be injected is discharged from the extreme end of the injection pipe 20 under the condition in which back flow of the material to be injected is prevented with the packers 30. The material to be injected is injected into the ground in order while retreating the injection pipe 20 step by step. Hereby, back flow of the material to be injected can be surely prevented without providing any check valve mechanism in a pipe body for the casing.
Patent JP-H06241929-A (JP)
Title: Optical fiber sensor
Inventor: FUJII YUSAKU
IPC: G01L9/00
Filed: 1993-02-22
Abstract: PURPOSE:To enable high-precision measurement by using an optical fiber, wherein the return-light of multiple optical path lengths take places against incident light, as a sensing part, and constituting reference light with different optical path lengths, and changing either or bath light's optical path length. CONSTITUTION:The light of incoherent light source 119 in a measurement part 110 is divided in two, signal light and reference light, by a half-mirror 111-1. The signal light sequentially goes through or is reflected an semitransparent reflection bodies 101-1-6 in an optical fiber in a sensing part 100, and the reflected light cases into an optical detector 115 through a half-mirror 111-2. The reference light, through a reflection mirror 116 in an optical delay means 113, comes in an optical fiber loop 117, then frequency shift is done with an optical frequency shifty 118 for each round, and a part of it comes out of the loop 117 by way of the after reflection mirror 116, to came in a movable mirror 112, then after reflection, comes in a detector 115. Here, the mirror 112 is swept and heterodyne detection is done for interference component with the detector 115, for separating interference component for each round. Thus, with a desired measurement quantity change as optical path length change between reflection bodies, high-precision measurement is available.