baber/WOPTO huggingface dataset:
Patent JP-H1082455-A (JP)
Title: Driving shiftable reduction gears for automobile
Inventor: KLAUS LIPICHTZ
IPC: B60K17/346
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide reduction gears with only minimum frictional loss, wear, noise and heating generated in an on-road running speed change stage. SOLUTION: Shiftable reduction gears consists of a case 1, an input shaft 4, an output member 6, planetary gears 7 and a shift sleeve 8 movable on the output member 6 and always connected to the output member 6. The planetary gears 7 consist of an internal tooth ring gear 10 fixedly connected to the case 1, a sun gear 11 on the input shaft 4, and an epicyclic carrier 13 with a first connecting tooth 17. In order to receive only minimum loss in a road traveling speed change stage, then sun gear 11 is rotatably supported on the input shaft 4 and has a third connecting tooth 19, and a shift boss 5 with a fourth connecting tooth 21 is connected out of relative rotation to the input shaft 4. In addition, a shift ring 22 has a fifth connecting tooth 23 and is rotatably guided in the shift sleeve 8.
Patent JP-H05193589-A (JP)
Title: Tractive vehicle drawing aircraft without tractive rod
Inventor: BUIRUHERUMU FURANKEN
IPC: B64F1/10
Filed: 1992-08-26
Abstract: PURPOSE: To simplify the construction of a towing vehicle by a method wherein a nose wheel lifting device which is composed of a pivoting and lifting ramp including telescoping arms with pivotable gripping arms and a holddown device and operated by hydraulic pressure is provided. CONSTITUTION: A clamping and lifting device which is arranged in a U-shaped recess which is open in the forward direction and oscillatingly suspended on a chassis frame 1 includes a pivoting and lifting ramp 8, a pivot bearing, two telescoping arms 10 which are arranged rigidly on the pivoting and lifting ramp 8 in parallel with each other and have telescoping cylinders 11 and pivotable gripping arms respectively and a holddown device 12 attached to the pivoting and lifting ramp 8. The respective nose wheel contact surfaces of the gripping arms are rigidly attached to the gripping arms 14. A nose wheel 17 is tightened against the pivoting and lifting ramp 8 by the contact surfaces. For that purpose, the holddown device 12 is pushed aside by the nose wheel 17 and, after the nose wheel 17 is tightened, the clamping and lifting device (8, 10, 11, 12 and 14) is made to pivot upward.
Patent JP-H04261901-A (JP)
Title: Bridge useful for laying railroad track
Inventor: KURUTO ARUTEN
IPC: E01B25/00
Filed: 1991-10-16
Abstract: PURPOSE: To make a high space unnecessary by supporting a bridging plate by a turning cylinder at an interval from the position of a hinge while sinking the position of the hinge when the bridging plate is pivoted at a high place at a vertical rest position. CONSTITUTION: When a bridging plate 18 is pivoted at a high place and guided to a vertical rest position, an operating cylinder 21 is operated and a slide 16 is moved towards a lower section. The bridging plate 18 is pivoted centering around a hinge in the upper section of a turning cylinder 20. The turning cylinder 20 is pivoted in the direction towards a support 12 in the direction of the arrow 22'. The slide 16 reaches a position (a) while the place 19 of the hinge of the bridging plate 18 is sunk downwards, and the turning cylinder 20 runs parallel with the support 12.
Patent JP-2001092944-A (JP)
Title: Method and device for measuring three-dimensional information and recording medium storing the method
Inventor: HORIGUCHI SHOICHI
IPC: G06T1/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To automatically acquire a construction, which can be modeled with horizontal surfaces and straight lines, as a three-dimensional(3D) structure model, a remarkably improve efficiency in the work of 3D model construction and to accurately individually extract various constructions. SOLUTION: This 3D information measuring method has a process for dividing the surface form of distance data located on grid points while using curvature analysis, a process for extracting a straight line on a plane from the said divided data, a process for extracting a geometrical plane matched to the surface form of the distance data from the combination of the said extracted straight lines and a process for automatically measuring 3D information by overlapping the geometrical planes on the basis of a distance.
Patent JP-S61147413-A (JP)
Inventor: OTANI NAOMITSU
IPC: H01B13/14
Filed: 1984-12-19
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-S60228596-A (JP)
Inventor: SEODOO EICHI UESUTO
IPC: C10G73/06
Filed: 1984-12-19
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-H09108529-A (JP)
Title: Dehumidifier
Inventor: KIMURA TAKASHI
IPC: B01D53/26
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifier applying a new use feeling not containing an existing dehumidifier to a user in order to gradually discharge aroma and capable of confirming a hygroscopic state and a replacing period according to the intensity of aroma. SOLUTION: A dehumidifier contains a perfume precursor decomposed by enzymatic action to become perfume and enzyme decomposing the perfume precursor substance.
Patent JP-H10171918-A (JP)
Title: Character recognizing device and program medium for character recognizing device
Inventor: NAGATA TAKAHARU
IPC: G10L13/00
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a character recognizing device which improves the reliability of confirmation and correction work of a character pattern recognition result. SOLUTION: An image scanner reads a character of an original, and a host computer recognizes the character pattern and collectively shows a character recognition result on a display screen (S1). Next, the host computer successively indicates each character of the recognition result on the screen with a cursor (S2), sends character data of the indicated character to a voice synthesizer 3 and makes a speaker 4 output a sounding voice of the character (S3). That is, a voice read of the character of a recognition result interlocks a cursor that points a character on the display screen.
Patent JP-H10113966-A (JP)
Title: Injection molding machine unit
Inventor: ARAI NAOJI
IPC: B29C45/76
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce a cost and to eliminate an operator's erroneous operation of an operating unit while continuous molding is being conducted. SOLUTION: The injection molding machine unit comprises a common personal computer 23 having an operating unit 25, a display unit 26, first CPU and first memory, a plurality of injection molding machine bodies 11, a controller 21 having second CPU and second memory, a switching means, an interface for connecting the computer 23 to the switching means, and an interface for detachably connecting the switching means to the controller 21. The first memory store setting program for setting molding conditions of the bodies 11, communication program and display program.
Patent JP-H03130096-A (JP)
Title: Determination of isozyme
Inventor: SUDO YUKIO
IPC: C12Q1/40
Filed: 1989-10-16
Abstract: PURPOSE:To carry out fractional determination of isozyme without using complicate operation by contacting a specimen containing an enzyme composed of plural isozymes with an inhibitor effective in lowering the activity of isozymes other than the objective isozyme and attaching the specimen and the inhibitor on a dry analytical element in the form of spots. CONSTITUTION:A specific isozyme (e.g. creatine kinase M isozyme) in a specimen containing an enzyme (e.g. creatine kinase) consisting of two or more kinds of isozymes is fractionally and quantitatively analyzed by the following procedures. The specimen is made to contact with an inhibitor (e. g. monoclonal antibody) which lowers the activity of isozymes other than the isozyme to be determined but does not inhibit the activity of the objective isozyme and the mixture of the specimen and the inhibitor is attached in the form of spots on a dry analytical element for the determination of the enzyme.
Patent JP-H06204962-A (JP)
Title: Sonet asynchronizing device/method against ds-n signal
Inventor: BURAIAN FURANKURIN REIRII
IPC: H04J3/06
Filed: 1992-10-07
Abstract: PURPOSE:To provide an asynchronized clock which can quickly secure the coincidence between the velocity at which the DS-N data is retrieved out of a data buffer and the velocity at which the input SONET data is stored in the data buffer. CONSTITUTION:The frequency and the phase of an asynchronized clock are always changed to be coincident with the variance of the velocity of the incoming SONET data IN so that the jitter and the buffer spill are minimized. A DDS circuit 7 advances or delays the center frequency and the phase of the clock based on the tuning word given from a controller in order to produce an asynchronized clock that secures the coincidence with the estimated frequency of the reference clock which carries out either one of linear, nonlinear and fuzzy logic control algorithms. Then the controller periodically updates the tuning word in accordance with a state variable in order to control the frequency of clock output of the circuit 7.
Patent JP-H04144643-A (JP)
Title: Sweet food having low calorific value
Inventor: YAMANAKA FUSAKO
IPC: A23L33/20
Filed: 1990-10-05
Abstract: PURPOSE:To prepare a food having excellent properties by substituting a part or total of sugar used as a sweetener component with a low-calorific sweetener and adding transglutaminase to the food material. CONSTITUTION:A part or total of sugar used as a sweetener component of a sweet food is substituted with a low-calorific sweetener such as stevia and glycyrrhizin. A transglutaminase is added to the food in a proper preparation step and made to react with proteins in the raw material. The amount of addition, the reaction temperature, the reaction time, etc., are arbitrarily selected according to the kind of food to be prepared. The enzyme is inactivated by thermal sterilization after the completion of the enzymatic reaction to obtain the objective food.
Patent JP-H0580262-A (JP)
Title: Laser beam scanning device
Inventor: TANADA SHINICHI
IPC: B41J2/44
Filed: 1991-09-20
Abstract: PURPOSE:To prevent recording operation from accidentally stopping without decreasing the quality of a recorded image by mounting a laser beam source and a photoelectric element on the same substrate and guiding part of the laser beam emitted by the laser light source to the photoelectric element through an optical member in the device. CONSTITUTION:A laser holder 22 is provided on a laser driver substrate 21 and a solid laser element and a collimator lens which converts the laser beam into parallel light are fixed in this holder 22 while adjusted so that the optical centers are coincident with each other. A silicon photodiode 25 is also mounted on the laser driver substrate 21 and an unshown control circuit which stores an image signal in a line memory, scan by scan, after converting it into a laser beam quantity signal is incorporated. A timing signal is therefore obtained without any adjustment only by fixing the laser light source to the laser beam scanning device 26. Further, the laser light source and silicon photodiode 25 are mounted on the same substrate 21 to reduce the size and obtain vibration resistance, etc.
Patent JP-H04144418-A (JP)
Title: Semiconductor integrated circuit
Inventor: OSAWA NOBUYUKI
IPC: H03K5/13
Filed: 1990-10-05
Abstract: PURPOSE:To prevent an unnecessary transistor(TR) from operating by delaying in each TR out of plural ones connected in series, and allowing a TR selecting circuit controlled by a TR selection control terminal to select a required TR. CONSTITUTION:When a signal is inputted from an input terminal 1, the TR selecting circuit 3 controlled by the TR selection control terminal 4 sets up and selects a required TR out of TRs 2a to 2c, the input signal is delayed by passing the selected TR and a signal setting circuit 5 sets up a signal with a required delay value and outputs the signal to an output terminal 5. Namely, the circuit 3 controlled by the terminal 4 selects a required TR out of the TRs 2a to 2c. Thus, signal delay in each TR can be obtained by delaying the signal by a required TR without driving unnecessary TRs.
Patent JP-S61146612-A (JP)
Title: Posture control device for vehicle
Inventor: IMANI YUICHI
IPC: B60G17/027
Filed: 1984-12-19
Abstract: PURPOSE:To increase the posture stability performance of a vehicle by automatically varying the characteristics of a torsion bar for stabilizar in response to the running conditions of the vehicle, in the titled device the respective spring lower members of left and right wheels in which are connected together, the stabilizer. CONSTITUTION:In a vehicle in which the respective spring lower members 14 and 16 of left and right wheels 10 and 12 are connected together a stabilizer 18, a connection member 22 that can adjust the connection distance between abovementioned unit 18 and aftermentioned section 20 is provided between at least one spring lower member 16 and a section 20 that receives and the repulsive force of stabilizer 18. This connection member 22 is comprised as a hydraulic driving type piston cylinder and the supply and exhaust of pressurized oil to and from a cylinder chamber is controlled by an actuating means 24. Besides, the actuating means 24 is controlled by an electric control signal Sc coming from an arithmetic means C that computes the control rate corresponding to roll of the vehicle based on the output of a speed signal generation means A and a steering signal generation means B.
Patent JP-S62129360-A (JP)
Title: Production of solventless water-based binder
Inventor: UMEYAMA KOICHI
IPC: C09D167/00
Filed: 1985-11-29
Abstract: PURPOSE:To obtain the titled binder for protecting metal surface and having excellent storage stability, etc., by separately dispersing two kinds of specific maleinized alkyd resin in water in the presence of a dispersion assistant and removing the dispersion assistant before or after the mixing of the resultant two kinds of emulsions. CONSTITUTION:A solventless water-based binder is produced by mixing (A) 9-90wt% (solid basis) emulsion produced by neutralizing a maleinized alkyd resin having an acid value of 10-60 and an oil length of 30-70 and dispersing the neutralized product in water in the presence of a dispersion assistant consisting of 2-3C alcohol (e.g. ethyl alcohol) and (B) 95-10% emulsion produced by neutralizing a maleinized alkyd resin having an acid value of 30-100 and an oil length of 30-70, dispersing the neutralized product in water in the presence of a dispersion assistant consisting of 2-3C alcohol and polymerizing a radically polymerizable monomer by emulsion polymerization. In the above process, the dispersion assistant is removed from the system before of after mixing the emulsions.
Patent JP-2000090587-A (JP)
Title: Audio disk and encoding device and decoding device for audio signal
Inventor: TANAKA YOSHIAKI
IPC: G11B20/12
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To enhance the degree of freedom in the case of transmitting both PCM data and one-bit stream data via a recording medium of a DVD or the like and a communication medium. SOLUTION: Respective audio analog signals of stereo two channels are converted into one-bit stream data having sampling frequencies fs=32×44.1 kHz/48×44.1 kHz/64×44.1 kHz and quantization bit numbers =16/20/24 bits expressed in terms of PCM. Data converter 3L, 3R converts the one-bit stream data into PCM data having sampling frequencies fs=192 kHz/96 kHz/48 kHz and quantization bit numbers 16/20/24 bits. A formatting device 4 assigns the PCM data to N channels and the one-bit stream data to M channels (N, M are each any one of 2 channels to 6 channels) with nubers N, M of radio stream channels in accordance with the sampling frequencies fs and the quantization bit numbers.
Patent JP-H0692470-A (JP)
Title: Truck loader
Inventor: ODAGUCHI TSUTOMU
IPC: B65G67/04
Filed: 1992-09-10
Abstract: PURPOSE:To load a deck sufficiently to the innermost part of the load carrying plaform of a large-sized truck in spite of the small installation space, by installing a loading device for successively loading the loaded deck transported to the top edge position into the loading space of the load carrying platform of the truck, at the top edge position of an expandable conveyor. CONSTITUTION:A four-stage expandable belt conveyor 7 driven by a motor is installed on a platform 4 for loading a load 2 from the rear part onto deck 2 of a truck 1, and a dolly 9 equipped with a load loading robot 8 for successively loading the load3 sent by the four-stage expandable belt conveyor 7 into the loading space on the load carrying platform 2 of the truck 1 is installed at the top edge position of the four-stage expandable belt conveyor 7. A truck loader 44 can advantageously carry out the easy loading of the load up to the max. limit of the load carrying platform ranging to the innermost part of the capacity of the deck of the large-sized truck, in spite of the fact that the outer shape in case of the contraction of the conveyor in the min. stroke can do with a small-size and the installation space can be reduced.
Patent JP-H02118273-A (JP)
Title: Cam lock door for pressure vessel
Inventor: SATO AKIO
IPC: F16J13/06
Filed: 1988-10-25
Abstract: PURPOSE:To reduce wear to a great extent and lock a door firmly and easily by detaining the door with a can using a cam, and by putting the door in close contact with the can using a locking member due to air packing. CONSTITUTION:At a metal 8 installed upright at a can 2 a rotary shaft is fitted in a bearing 9, and a stopper plate 10 is furnished which is mounted on this rotary shaft 9. A cam mechanism is furnished which is detained just with the outer edge of a door 3 when this stopper plate is moved form the position of symbol 10 to symbol 10' by the air pressure of a compressor. From an air delivery hole 11 bored in a can body 3, compressed air is sent by compressor to a packing guide 12 to press an air packing 13 to the door 3 and put them in close contact, and thus the door and can are detained completely together with the lock mechanism.
Patent JP-S61146038-A (JP)
Title: Stand-by highway supervisory device
Inventor: NEGISHI HITOSHI
IPC: G05B9/03
Filed: 1984-12-20
Abstract: PURPOSE:To execute smoothly switching to a stand-by device by holding and updating the information of line switching in the control information which is detected from a frame to be transmitted and received between an existing highway supervisory device and a communication device, by a stand-by highway supervisory device. CONSTITUTION:A stand-by highway supervisory device 2 is connected to an annular data transmission line 6. The supervisory device 2 O/E-converts 7 a data from the upstream, S/P-converts 9 it, brings it to buffering by registers 10, 11 and P/S-converts 12 it, brings it to a data conversion 15 through a changeover switch 13 and sends it out to the downstream. Also, an output of the data converting part 7 is outputted to a frame counter 8, and from in its counter, a processor 17 always supervisors a command through an inter-node communication control part 16, that which is related to line switching is extracted and written in a management table, and also updated. In this way, when the existing supervisory device becomes faulty, even if it is switched to the stand-by supervisory device immediately, the line connection is secured, and switching is executed smoothly.
Patent JP-H0991929-A (JP)
Title: Cd-rom incorporating retrieval information and its manufacture
Inventor: TANOKURA HIROYUKI
IPC: G06F17/30
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To smoothly and continuously reproduce document data by classifying attribute information according to the attribute of attribute data, selecting the attribute information one by one for each classification, and combining them. SOLUTION: A group of document data are recorded in MT or FD in digital and the digital data are tentatively read into a recording medium with a large memory capacity such as a hard disk. An element related to attribute data is retrieved, selected, and extracted from the group of data. The group of data are classified into the information attribute. For example, document number if given, as control information, to the document data based on the attribute data. The group of document data are put in order based on individual attribute information to generate a document file F1 . Only the attribute information is extracted from the file F1 . The extracted attribute is selected according to the classification in a processing process and is combined as retrieval information. The retrieval information is created to include all combinations and an attribute file F2 is generated.  The data in the file F2 are compressed and the files F1 and F2 are stored in a CD-ROM.
Patent JP-H0988045-A (JP)
Title: Construction method of dam bank body or the like and its block
Inventor: NAGATOMO MUNEYUKI
IPC: E02B7/10
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To arbitrarily change inclination of the wall face of a constructing dam bank body by properly selecting and piling a block different in inclination of a slope face. SOLUTION: A block 1 is formed into a substantially laterally long rectangular parallelopiped by concrete, and inclinations of a front face 1a and a rear face 1b are made 1:0.4 or 1:0.2 and the like. In addition, a plurality of recess grooves and projection lines engageable with each recess groove are longitudinally provided on a part except for a center part of the lower face of the block. Base concrete 13 is placed on a next constructing bank body. And the side of the front face 1a large in the inclination is set rightward of the blocks 1. Next, leftward of decoration faces 10 the blocks 9 different from the shape of the block 1 is placed. Ready-mixed concrete 14 is placed between the blocks 1 and 9. The block 1 is piled in the right-hand side and the block 9 in the left-hand side up to specified height so as to make a same face as the ready- mixed concrete 14 is placed.
Patent JP-H1197746-A (JP)
Title: Led device
Inventor: KUSAKARI MAKOTO
IPC: H01L33/00
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To impart the function that a pulse signal is turned into the visually confirmable state by an LED, to the LED side. SOLUTION: Terminals of an input and a cathode correspond to the anode and the cathode of a conventional LED, respectively. Further, power source, ground and a clock signal are inputted. The frequency of the clock signal is arbitrary. When the frequency is high, the luminescent period due to one pulse becomes short. When the frequency is low, the period becomes long. A pulse signal inputted in an input terminal is stretched by a stretching part 10, and makes the emitter of a light emitting part 20 generate a light. The degree of stretch is made different by the number of stages of a T-type flip-flop 12 (the number of available connections), and the larger the number is, the longer the stretch becomes. By preparing several kinds different in the number of stages (TFF 12+TFF 12'), a device most excellent in visual confirmation can be selected in response to the purpose.