baber/WOPTO huggingface dataset:
Patent JP-H03179101-A (JP)
Title: Air motor
Inventor: KAKIMOTO YASUO
IPC: F01C21/10
Filed: 1989-12-07
Abstract: PURPOSE:To enlarge a capacity inside an exhaust passage so as to improve noise reduction effect and exhaust efficiency by fitting a air feed adjusting grip onto a casing outer circumference, in an air motor serving as the driving source of an industrial or dental air grinder or the like. CONSTITUTION:In an air motor, compressed air from a feed hose (b) is forced to pass through an air feed passage and injected into a cylinder 6, so that a rotor 5, a rotary shaft 9 and a tool 10 integrated therewith, are rotated with high speed, and exhaust air passing in the cylinder 6 is discharged from an exhaust passage 11 toward an outside. In this case, a valve pipe 3 is screwed in the depth of the rear end port of a casing cylindrical part 1a, and the inner cylindrical body 2b of an air feed adjusting grip 2 is screwed around the outer circumference of the valve pipe 3. A stepped part 12b is formed on the inner circumference of the inner cylindrical body 2b, which is opposed to the valve part 12a of the valve pipe 3, so that an air feed quantity adjusting valve 12 is constituted. Also, a synthetic resin made outer cover 4 is fitted onto the outer circumference part of the outer cylindrical body 2a top end port of the grip 2.
Patent JP-H01160391-A (JP)
Title: Vacuum cleaner
Inventor: FUJIWARA TOSHIAKI
IPC: H02P7/00
Filed: 1987-12-17
Abstract: PURPOSE:To prevent excessive overheat of a motor by outputting a motor driving signal or a motor stop signal to a motor controlling section by a result of comparison between a variation time and a set time of a signal generated due to the movement of a hose. CONSTITUTION:When a hose is moved, interceptor 13 moves accordingly. With its movement, an output signal of a light receiving section 12 receiving the light from a light emission section 11 varies. A variation time comparison section 17 measures a variation time of the output signal of the light receiving section 12. A variation time comparison section 17 outputs a [motor ON signal] to a motor controlling section 18 in case a variation time is shorter than a set variation time, and it outputs a [motor OFF signal] to the motor controlling section 18 in case the variation time is longer than the set variation time. According to the constitution, even if a switch on hands is forgot to cut off, the motor stops automatically in case a set time elapses, so that an excessive temperature rise of the motor can be prevented.
Patent JP-H05157148-A (JP)
Title: Frictional conduction transmission
Inventor: KITAGAWA JIRO
IPC: F16H13/14
Filed: 1991-11-06
Abstract: PURPOSE:To provide an overall gear ratio by providing a planetary roller in a state to be formed integrally with a planetary roller making frictional engagement with a solar gear formed integrally with one shaft, locating a planetary wheel type gear shifting mechanism, containing a pair of non-rotary orbit rings making frictional engagement therewith, as a common element to a differentiating system, and coupling a carrier to other shaft. CONSTITUTION:A solar roller 3 on an input shaft 1 is brought into frictional engagement with a planetary roller 4 and planetary discs 6 formed integrally with the planetary roller 4 are arranged on both sides of the planetary roller 4. The planetary disc 6 makes frictional engagement with a non-rotary orbit ring 7 and the carriers 9 of the planetary roller 4 and the planetary disc 6 are driven and coupled to an output shaft 2. Detent pins 10 and 11 keep the orbit ring 7 in a non-rotation state. As noted above, by forming a frictional conduction transmission in a state to contain composite type planetary wheel type differentiating mechanisms 5 and 8, the frictional conduction transmission has an overall gear ratio nearer 1 than a conventional type.
Patent JP-2001104512-A (JP)
Title: Decomposition treatment method for halogen compound
Inventor: SAKUMA AKIRA
IPC: B09B3/00
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a chemical treatment method for a halogen compound which is capable of stably and safely executing a decomposition treatment by taking the execution at an industrial level into consideration and is capable of simplifying the treatment disposition after the decomposition treatment. SOLUTION: The decomposition treatment of the halogen compound is carried out by mingling aluminum, silicon and alkaline materials which are stably available and may be relatively easily handled for the decomposition treatment of the halogen compound and subjecting the mixture to a heat treatment.
Patent JP-H07172362-A (JP)
Title: Under-floor part installing method for vehicle
Inventor: SHIMODA YOSHITOSHI
IPC: B62D65/10
Filed: 1993-12-20
Abstract: PURPOSE:To reduce the man-hours of lever mechanism installing work by carrying out the coupling a lever mechanism, such as a parking brake lever, and a wheel device part and confirmation of operation on a pallet. CONSTITUTION:A parking brake lever 1 and a select lever 2 are attached to a mount plate 3, and the mount plate 3 is set in a given position on a pallet P. A parking lever 1 is coupled through an equalizer 12 to wires 11 and 11 for a parking brake for right and left wheels W and W assembled to a rear suspension assembly set on the pallet P. Similarly, the select lever 2 is coupled to a control lever 22 through a wire 21 and regulation is performed so that operation of an AT transmission M coincides with a select position. After completion of regulation, the pallet P is fed to a main line, and two levers 1 and 2 are mounted through the mount plate 2 on a vehicle togetherwith a wheel device part.
Patent JP-H06168280-A (JP)
Title: Storage medium managing device
Inventor: EHATA JUN
IPC: G06T1/00
Filed: 1992-11-30
Abstract: PURPOSE:To be informed of the condition of occupying an image storage medium and a system under occupation by inhibiting write to the image storage medium based on the recognized result in other system than any specific system. CONSTITUTION:Retrieval information read from plural media 5 is stored in a temporary storage device HD 7, and the retrieval of image data is performed by using the retrieval information stored in this HD 7. A central processing unit (CPU) 1 judges whether the media 5 are not occupied by any systems or not, whether the media 5 are occupied by the present system or whether the media 5 are occupied by the other system or not. When it is judged the media are occupied by the other system, the retrieval information is written in the HD 7, a write inhibit mark is added, and the processing of write to the media 5 is completely inhibited.
Patent JP-H01161092-A (JP)
Title: Perfume
Inventor: OGAWA HAZUKI
IPC: A23L27/20
Filed: 1987-12-18
Abstract: PURPOSE:To prepare a perfume which has a particular aroma and is useful for aromatizing, such as a perfume for perfumed water and shampoo and a flavor for dentifrice and cookie, by using a methylthioalkylbenzene compd. as an active ingredient. CONSTITUTION:A monosubstituted sodium thiophenolate obtd. by neutralizing a compd. of formula I (wherein R is a 1-8C alkyl) with NaOH is reacted with CH3I. The reaction product is extracted, washed, and distilled to obtain a methylthioalkylbenzene compd. of formula II. It is used as an active ingredient. If necessary, it is mixed additives such as blenders, matching agents, modifiers, fixing agents, solvents, higher alcohols, surfactants and pigments and auxiliary components such as reinforcing agents and enhancers.
Patent JP-H11146133-A (JP)
Title: Optical guide member and image sensor using it
Inventor: SATO KAZUO
IPC: G02B3/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive image guide member by forming many parallel grooves vertically to an end face on the side surface of a holding material having parallel tip surfaces and one side surface, wherein transparent material of a refractive index higher than that of the holding material is filled in this groove. SOLUTION: An optical guide holding body A9 consists of material such as transparent resin, etc., with a comparatively low refractive index. This body A9 is provided with end faces being parallel planes at upper and lower sufaces, and many parallel grooves at one side surface vertical to them with transparent material such as resin, etc., with a comparatively high refractive index filled in these grooves to harden to make an optical guide 8. The side surface of an optical guide holding body B10 consisting of material with a comparatively low refractive index is adhered to its front surface to wrap the guide 8 being transparent material with high refractive index and to completely protect it. Preferably, the pitch of the grooves is equal to or smaller than 0.25 mm and the disposing part of the transparent material is preferably formed in a convex lens.  It is possible to arrange this optical guide member between an original surface and a light receiving element array to constitute an inexpensive image sensor.
Patent JP-2000151518-A (JP)
Title: Optical transmission method and optical transmission system
Inventor: MATSUURA AKIHIKO
IPC: H04B10/07
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To more stably reproduce a clock signal on a reception side and to highly reliably receive each data bit to be transmitted by generating an optical signal phase modulated in accordance with a clock signal phase synchronized with transmission data in accordance with transmission data on an optical transmission device side and reproducing the clock signal based on a change in a phase of the optical signal received on an optical receiver side. SOLUTION: An optical transmitter 10 modulates an intensity of an optical carrier wave 41 by an intensity modulator 11 in accordance with a level of a data signal 42 and modulates a phase of an optical carrier wave 44 which is intensity modulated by a phase modulator 12 in accordance with a level of a clock signal 43. An optical signal 45 is transmitted to an optical receiver 30 through an optical transmission line 20. The optical receiver 30 reproduces a clock signal 52 by an optical frequency discriminator 34, an optical/electric(O/ E) converter 35 and a band pass filter 36 on the basis of a phase modulation component of the optical signal 45 to be transmitted. Thus, it is possible to reproduce a clock signal 52 whose frequency is stable almost irrespective of a bit pattern of the data signal 42.
Patent JP-H07177248-A (JP)
Title: Remote monitoring device
Inventor: KAWAMOTO KOTARO
IPC: G07C11/00
Filed: 1993-12-21
Abstract: PURPOSE:To enable a supervisor to confirm the contents of alarm information at a place distant from a computer device for monitoring by sending the alarm information to the supervisor through a portable radio telephone calling equipment with a display function. CONSTITUTION:Monitor data transmission equipments Ta, Tb, and Tc are installed at plural monitoring points A-C, and the computer device P for monitoring which is installed at a remote place distant from the monitoring points A-C is connected to the monitor data transmission equipments Ta, Tb, and Tc, and the portable ratio telephone calling equipment PB with the display function that the supervisor carries through a public network L. The computer device P for monitoring sends the alarm information to the portable radio telephone calling equipment PB with the display function on the basis of data received from the monitor data transmission equipments Ta, Tb, and Tc.
Patent JP-H10232984-A (JP)
Title: Crime evading device
Inventor: TAKAHASHI MASAYUKI
IPC: G08B5/36
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To avoid criminal actions of robbery or the like and to enable sales even at night at ease by performing specified display such as the parking lot display of a police vehicle or the like for suppressing in advance the criminal actions such as robbery, theft and nuisance, to a display space such as the space of the parking lot or the like of a shop and the wall surface or the like of a building and the like. SOLUTION: This crime avoiding device 1 is formed from the display space 2 such as the space of the parking lot of the shop S and the like and the specified display 3 such as the parking lot display of the police vehicle and the like for suppressing in advance the criminal actions such as robbery, theft and nuisance, displayed at the display space 2. For the display space 2 such as the space of the packing lot or the like of the shop S and the like, a place conspicuous to a visitor as much as possible (such as a ground surface 4 right in front of the gateway of the shop S) is preferable and effective. The specified display 3 is the display of the police vehicle by the characters of 'parking lot reserved for patrol car' for instance and it is preferable and effective to perform display so as to be conspicuous as much as possible.
Patent JP-H0592030-A (JP)
Title: Foot bathing device
Inventor: SODEYAMA TAKUYA
IPC: A61H35/00
Filed: 1991-10-01
Abstract: PURPOSE:To provide a foot bathing device for improving the circulation of the blood of a foot part of a physically handicapped person. CONSTITUTION:A foot bath 1 in which warm water is housed and a centrifugal pump 2 are connected by pressure hoses 3, 4, warm water is allowed to circulate, and also, the rotation angle of a blade 15 of a liner 11 of the centrifugal pump 2 is constituted to be 120-130 deg., by which friction is generated in warm water discharged from the pump 2, and the circulation of the blood of feet inserted into the foot bathtub 1 is improved. Also, by generating friction in warm water, the reduction of the temperature of circulating warm water is prevented.
Patent JP-2001143010-A (JP)
Title: Stator structure for rotation detector
Inventor: MAKIUCHI KOZO
IPC: G06G7/22
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To attain cost reduction by alternately winding cos windings and sin windings onto respective projected pole parts of a stator, having eight slots and eight projected pole parts. SOLUTION: This stator structure of the rotation detector is provided with eight slots 3 and eight projected pole parts 2 and each winding group from among windings 4a for cosine and windings 4b for sine constituting windings 4 is wound by using half of the entire projected pole parts 2 and outputs a cosine-shape output signal A or a sine-shape output signal B.
Patent JP-H07152625-A (JP)
Title: Allocation system for duplex file
Inventor: KAWANAMI MASAHARU
IPC: G06F12/00
Filed: 1993-11-26
Abstract: PURPOSE:To perform allocation as a high speed by deleting unnecessary entries among entries in a medium management table which is used at the time of the allocation. CONSTITUTION:In the medium management table 4, the medium name of a storage medium, the device name of a device which is loaded with it, and medium recognition information indicating whether or not the medium can be recognized are registered. When the system is started up, a medium management table initializing means 2 deletes the entries whose medium recognition information is set to 'not recognized' among the entries in the medium management table 4 and sets medium recognition information of 'recognized' to 'not recognized'. After the process by the medium management table initializing means 2 ends, a medium recognition control means 3 recognizes storage media loaded on respective devices MS01-MS03 and reflects the recognition result on the medium management table 4.
Patent JP-H01163779-A (JP)
Title: Printing controller
Inventor: KOTO SHIRO
IPC: G03G15/04
Filed: 1987-12-21
Abstract: PURPOSE:To prevent a data omission and to obtain a printing result having a high quality by providing an optical latent image generating means by a light emission array, an array driving start chance generating means and a misalignment correcting means of an optical latent image. CONSTITUTION:LED arrays 481, 482 of each different dot density are placed at an angle theta on a concentric circle of a photosensitive drum 40 and an optical latent image is formed by lens arrays 491, 492. A control circuit 41 receives information through an interface 42, and when a dot development of picture element information of a 1-page portion is ended by a circuit 43, a driving control circuit 451 of the array 481 is started, and a call pulse CK00 and an array driving pulse CK01 of a page memory 441 are generated. By the pulse CK00, the information is inputted to a buffer 471 and a lighting control signal is formed, and by the pulse CK01, the array 481 is made enable and an optical latent image is formed on the drum 40. The control circuit 41 starts the circuit 451, and thereafter, starts a driving control circuit 452 of the array 482 after a latent image position correction time (t). By counting the pulse CK00 or CK01, (t) is obtained, and in case of a 300dpiLED array, 300rtheta pieces of pulses are detected, a start chance of the circuit 452 is obtained, and a correction of a high quality can be executed.
Patent JP-H08151724-A (JP)
Title: Unit structure and production thereof
Inventor: ONO TATSUO
IPC: E04B2/86
Filed: 1994-11-30
Abstract: PURPOSE: To obtain a light and strong unit structure having an optional thickness, by arranging the upper arranged reinforcements and the lower arranged reinforcements with a vertical distance between them and joining them by connecting reinforcements and covering the whole body with a foamed resin material. CONSTITUTION: The upper reinforcements A both longitudinally and laterally arranged and the lower reinforcements B arranged both longitudinally and laterally, are arranged with a specified vertical distance and connected to each other by a plurality of corrugated or zig-zag-form connection reinforcements. The whole of the upper and lower reinforcements A, B and the connection reinforcements are covered with a foamed resin material. One side face or both side faces or the whole face is shrunk with the heat treatment to form a heat-insulating or sound-absorbing panel. And further, an external layer may be fitted to the outside of the foamed resin material shrunk with heat through an air layer. In this way, a unit structure which is light and strong and also of which thickness and size can be optionally selected, can be formed efficiently in a low cost.
Patent JP-H01160384-A (JP)
Title: Air conditioner
Inventor: MORI HARUKI
IPC: H02P1/42
Filed: 1987-12-16
Abstract: PURPOSE:To make is possible to carry out a normal starting of a single-phase motor by increasing effective voltage applied to the single-phase motor for a specific proportion only in case of starting. CONSTITUTION:A micro-computer 8 controls an inverter section 12 so that a comparison between frequency of secondary AC power supply applied to a single-phase motor 2 from the inverter section 12 and dominant wave effective voltage is kept constant. In case of starting, however, a dominant wave effective voltage value is increased to such a value as to have 5-15% more than the dominant wave effective voltage set by a certain relation. According to the constitution, a normal starting of a single-phase motor with less starting torque can be carried out.
Patent JP-H01162120-A (JP)
Title: Distortion detector
Inventor: SATO HIROSHI
IPC: H01L41/20
Filed: 1987-12-18
Abstract: PURPOSE:To achieve a higher temperature characteristic, by providing a magnetic layer with a high magnetostrictivity comprising one of Co-B, Co-P, Co-Ni- B, Ni-Fe-P and Co-Ni-P formed by an electrolyte-free plating on the circumference of a passive shaft. CONSTITUTION:First and second magnetic layers 5 and 6 are fastened on the circumference of a passive shaft 1 and formed by an electroless plating. Material thereof is Co-B, Co-P, Co-Ni-B, Ni-Fe-P or Co-Ni-P. The first magnetic layer 5 is formed in a direction of +45 deg. to a center shaft 2 while the second magnetic layer 6 in the direction of -45 deg. to a center axis 2 thinly in plurality respectively. First and second detection coils 8 and 9 are wound on the circumference of a coil bobbin 7 corresponding to the first and second magnetic layers 5 and 6 and connected to a detection circuit 14. First and second magnetically converging layers 10 and 11 comprising a high-magnetic permeability material are provided in the perimeter of the detection coils 8 and 9.
Patent JP-H07307717-A (JP)
Title: Digital multiplex radio receiver
Inventor: ONIYANAGI HIROYUKI
IPC: H04L27/38
Filed: 1994-12-26
Abstract: PURPOSE:To provide a digital multiplex radio receiver capable of quickly and stably recovering to a synchronizing state when a reception carrier becomes an asynchronous state. CONSTITUTION:When a multi-valued orthogonal amplitude signal IF is asynchronous state with a carrier frequency signal S 1 for demodulation, the adaptive equalization data YI and YQ in the specified area on the phase planes of Ich and Qch orthogonal coordinates are recognized. Based on the data YI and YQ in the specified area, the operation amplifying Ich and Qch demodulation signals to a prescribed level is controlled. When the data YI and YQ do not exist in the specified area in the asynchronous state, control signals S 4I and S 4Q just before are outputted.
Patent JP-H08180219-A (JP)
Title: Receipt issuing system for vehicle
Inventor: WATANABE NAOHIRO
IPC: G07B13/00
Filed: 1994-12-26
Abstract: PURPOSE: To provide a vehicle receipt issuing system capable of reducing a crew's work relating to the discription of a forward paid charge in a receipt and reducing crew's load for collecting a fare. CONSTITUTION: This vehicle receipt issuing system is provided with a forward paid charge data table 2 describing many bar codes 2b each of which is obtained by encoding the data of a forward paid charge to be described in a receipt, a bar code reading means 14 for reading out a bar code 2b from the table 2, a forward paid charge data calculating means 151 for calculating forward paid charge data from the bar code 2b read out by the means 14, a printing data generating means 153 for generating printing data for a receipt describing a business charge and the forward paid charge based upon business charge data outputted from a business charge calculating meter and the forward paid charge data, and a receipt issuing means 155 for issuing a receipt describing at least charges based upon printing data.
Patent JP-H09144034-A (JP)
Title: Design construction of concrete retaining wall
Inventor: SUEMATSU DAIKICHI
IPC: E02D29/02
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To provide design construction of a concrete retaining wall capable of eliminating the peeling-off of painting causing the cracks of the concrete retaining wall or the poor show and, at the same time, capable of protecting the concrete from destruction, acid rain, etc., caused by alkali reactive aggregate. SOLUTION: Design construction of a concrete retaining wall is so formed that design panels 2 are mounted on wall surfaces 12 of the concrete retaining wall. The design panels 2 are so formed that the whole surface of a panel member 20 as design surfaces 21 is colored and painted, at the same time, it in painted with waterproof paint, the whole peripheral surface of the panel member and the whole rear 23 are painted with waterproof paint, and the design panels 2 are mounted over the whole wall surface 12 of the concrete retaining wall 1.