baber/WOPTO huggingface dataset:
Patent JP-S58122288-A (JP)
Title: Tilt lock device of outboard engine
Inventor: ITOU HIROSHI
IPC: B63H20/08
Filed: 1982-01-14
Abstract: PURPOSE:To enable sure displacement of the main body of an outboard engine,  by constituting the operation circuit of the tilt lock device of the outboard  engine by a reservoir, a pump, an absorber valve, check valves, etc. CONSTITUTION:When an obstacle collides with an outboard engine, a piston rod 20 is drawn in the stretching direction, the pressure in the second chamber 22 of a cylinder 19 rises, an absorber valve 38 operates to open, and the oil in the second chamber 22 is discharged into a reservoir 23. At this time, the first chamber 21 of the cylinder 19 is to absorb the oil via the first check valve 31 of a switching device 30 and a check valve 41 of a manual switching device 40. However, since the open-valve pressure of each of the first check valve 31 and the check valve 41 is higher than the absorbing pressure of the first chamber 21, each of the check valves 31 and 41 is kept in the state of closure, and thus the first chamber 21 is put in the state of negative pressure. A shock caused by the collision is thereby absorbed, and thus the main body of the outboard motor can be displaced surely with a simple operation circuit.
Patent JP-S63172595-A (JP)
Title: Speaker
Inventor: IDO SHUJI
IPC: H04R1/24
Filed: 1987-01-09
Abstract: PURPOSE:To increase adhesive force between a dustproof component and a diaphragm and to improve the precision of positioning by providing a guide ring on an under edge of the cylinder like dustproof component with elasticity. CONSTITUTION:The dustproof component 9 is inscribed and adhered to the guide ring 13 to which sectional form is L-shape. If a source such as music, noise, sign wave or the like is impressed on a speaker, the dustproof component 9 with the guide ring 13 connected to the center part of the diaphragm repeats expanding when the diaphragm moves back and forth vertically against a magnetic field part (parallel to a center pole) due to the law of Fleming. Since the guide accurately holds the position and considerably holds adhesive force, the horizontal vibration of a vibration system due to weight, the eccentricity of the dustproof component or the like can be prevented, and dustproof effect can considerably be attained.
Patent JP-H11198526-A (JP)
Title: Desensitizer for pressure sensitive copying sheet
Inventor: KAGOTA NOBUHIRO
IPC: B41M5/128
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a desensitizer for a pressure sensitive copying sheet having a large desensitizing effect, excellent printability, no migration and no setoff. SOLUTION: A reactant of an alkylene oxide adduct of a nitrogen-containing compound having one or more active hydrogen of an amino group in one molecule with a coupling agent is used for the desensitizer for a pressure sensitive copying sheet. This desnsitizer preferably has 1,000 to 10,000 cSt of a kinematic viscosity at 25 deg.C and 130 mgKOH/g or more of a total mine value.
Patent JP-H09198087-A (JP)
Title: Device and method for speech recognition
Inventor: YOSHITANI AYANORI
IPC: G10L15/22
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To derive a correct recognition result through speech recognition with a small frequency of voicing. SOLUTION: The candidate of the highest order among plural recognition candidates obtained through the speech recognition is outputted to a user, who is made to confirm it. When misrecognition is made evident as a result of the confirmation, the confirmed candidate is stored in a misrecognition result table. Then the user is made to input the same voicing contents and recognition is performed; and only candidates which do not match the misrecognition result in the misrecognition result table are selected out of plural obtained recognition candidates and the candidate of the highest order is confirmed. If misrecognition is found again, another candidate of high possibility of a correct answer is selected out of past recognition candidates and confirmed or the past recognition candidates are used to estimate a correct answer, which is confirmed.
Patent JP-H07206301-A (JP)
Title: Elevator
Inventor: TAKEDA NORIYASU
IPC: B66B11/02
Filed: 1994-01-18
Abstract: PURPOSE:To provide an elevator, without the need of going and coming between a machine room and a car so as to improve the work efficiency of maintenance and inspection. CONSTITUTION:A car operation panel 20 mounted on a wing wall of a cab is provided with a destination floor button 8 for automatically operating a cab, an opening and closing button 9, and further with an operation button 10 for manually operating the cab. The operation button 10 is used at the time of maintenance and inspection, and stored in a switch cover 11 which can be locked not to be operated by a user. The car operation panel 20 is provided with a connector 21 for putting a portable maintenance device 12 in the connecting state, and the connector 21 is connected to a control panel for managing and controlling the operation of an elevator through a transmission cable.
Patent JP-H09190457-A (JP)
Title: Paper pattern preparing device
Inventor: IKEDA TOSHIHIKO
IPC: G06F17/50
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent a sign written in a paper pattern from being blurred so as to permit the meaning and position of the sign to be unrecognized even at the time of reducing the paper pattern. SOLUTION: The shape of the paper pattern is reduced (S401) by an inputted reduction rate. When it is judged whether or not the code of the sign stored together with the paper pattern is a dot line and the dot line is judged (S402:Y), reduction is executed (S403) in the coordinates of a start point and an end point which are stored in RAM. Then, 'pitch × reduction rate' stored in RAM 3 is compared with a min. pitch. The dot line connecting the reduced start point to the reduced end point is generated (S407) with the pitch as the min. pitch(S405) when 'pitch × reduction rate' is smaller (S404:Y) or with the pitch as the 'pitch × reduction rate' (S406) unless 'pitch × reduction rate' is smaller (S404:N).
Patent JP-S56101129-A (JP)
Title: Range finding display device
Inventor: KANAYAMA KATSUMI
IPC: G03B13/36
Filed: 1980-01-17
Abstract: PURPOSE:To display how to operate the focusing state and an optical system, by controlling lighting of all of plural display elements, in a range finding information display device of a camera having a range finder. CONSTITUTION:Known range finding circuit 24 outputs three signals, and the first signal corresponding to the slippage quantity of the focus is supplied to AND gates 40 and 42 through voltage control pulse oscillator 36 and frequency dividing circuit 38. The second digital signal indicating the positional relation between the focus position and the object is supplied to AND gate 40 and is supplied to AND gate 42 through inverter 44. The third digital signal indicating focusing or defocusing is supplied to one input terminal and the like of OR gate groups 50-0...50-N, and signals from AND gates 40 and 42 to the other input terminal through up/down  counter 46 and decoder 48, thereby controlling light emission of light emission diode groups 34-0...34-N.
Patent JP-S5497425-A (JP)
Title: Recorder
Inventor: NISHIMURA YUKIO
IPC: B41J2/06
Filed: 1978-01-18
Abstract: PURPOSE:To enable the injection rate of ink for recording information on recording media to be arbitrarily controlled by installing a deceleration control mechanism by electric signals on the inside surface near opening. CONSTITUTION:A high voltage is normally applied to a bias high voltage electrode 11. When an input control signal is applied to the acceleration control electrode 15 having the water-repellent covering 16 of a water-repellent opening member 14, a charge is induced on the liquid form ink 17 surface by the vector field of the peripheral edge field acting upon the inside of the opening and a bias high voltage field 13 and the Coulomb force thereof causes the ink 18 to rise in the opening and protrude. Next, when a stop signal voltage is applied to the deceleration control electrode 20 of a hydrophilic opening member 19, an opposite charge 26 is induced on the surface of the ink 17 near the electrode 20. The insulation covering  27 covering the electrode 20 is thin and the large electrostatic attraction acting at a right angle upon the side face of the opening inside acts like a friction resistance. This causes the ink to separate to 17, 17' and fly toward the recording medium 12 on the electrode 11.
Patent JP-H06208145-A (JP)
Title: Method for generating short optical pulse
Inventor: KONO KENJI
IPC: G02B6/12
Filed: 1993-01-13
Abstract: PURPOSE:To provide a method for generating short optical pulse having the excellent characteristic in thee point of pulse width, density of pulse line to be generated and chirping. CONSTITUTION:In the case where voltage is not applied between electrodes 1, 7, when the incident light at a constant intensity is made to enter from a port (1) of a wave-guide, the light is made to go out from a port (2). In the case where a predetermined voltage is applied between the electrodes 1, 7, when the incident light at a constant intensity is made to enter form the port (1), both of refractive index change (DELTAn.GAMMA) and the quenching ratio of thee wave-guide are changed simultaneously. Consequently, value of the voltage to be applied is previously set at a value more than the predetermined value to generate the refractive index change and the absorption, and this absorption is utilized to sharply shape the optical pule. The optical pulse, which is thereby obtained, is taken off from a port (3).
Patent JP-S5287930-A (JP)
Title: Tv receiver
Inventor: MURAKAMI TAKESHI
IPC: H04N5/44
Filed: 1976-01-19
Abstract: PURPOSE: To prevent increase of distorsion for demodulation signal by synchronous detector caused by adjustment error or fluctuation of local oscillation frequency of tuner, by use of surface acoustic filter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09189078-A (JP)
Title: Building unit having ceiling and building
Inventor: TAKEUCHI KIYOSHI
IPC: E04B1/348
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To secure the ceiling height using a wall panel of the standard dimensions by fitting a upwardly projected ceiling panel supporting tool to an upper part of the wall panel, and supporting a ceiling panel by the ceiling panel supporting piece. SOLUTION: A wall panel 12 is erected on a side edge part of a floor panel 11, and a ceiling panel supporting tool 14 is fitted to an upper part of the wall panel 12. The ceiling panel supporting tool 14 is made of an L-shaped piece in which a steel plate is bent, and nailed and fixed to an upper frame member of a wall frame member of the wall panel 12. A long hole for adjusting the height is provided in a side frame member of the ceiling frame member of a ceiling panel 13, and the ceiling panel is fixed to a vertical piece of the ceiling panel supporting tool 14 in a height adjustable manner by bolts and nuts. The ceiling height is secured without increasing the height of the wall panel 12, and the ceiling step attributable to the installation step between adjacent building units 10 can be easily corrected.
Patent JP-S5389120-A (JP)
Title: Dump truck
Inventor: ISOGAWA SUMIO
IPC: B60P1/04
Filed: 1977-01-17
Abstract: PURPOSE: To prevent polluted water from leaking from transporting dump truck by providing a plurality of dehydrating columns on the carrier of the truck for carrying nondehydrated muddy sludge to remove the water content upon intake of the water to increase the real payload of the truck. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08195607-A (JP)
Title: Semiaxial cavity resonator
Inventor: YANO TOSHIMASA
IPC: H01P7/04
Filed: 1995-01-13
Abstract: PURPOSE: To obtain desired filter characteristics by providing a projection part on the short-circuit surface of an internal conductor and fitting the projection part of the internal conductor in the fitting hole of an external conductor. CONSTITUTION: The projection part 8 is provided on the short-circuit surface of the internal conductor 4, inserted into the fitting hole 9 of the cover 3 which constitutes the external conductor, and fitted with a screw 7 across a washer 10. Consequently, the internal conductor 4 can be mounted while given position precision and perpendicularity. In this case, the internal conductor 4 can be provided with the position precision and perpendicularity, so sufficient contact with the short-circuit surface can be obtained, characteristics of the resonator are stabilized, and variation in the coupling capacity of the resonator owing to an assembly error can be suppressed. Therefore, when a band-pass filter is constituted by using the semiaxial resonator, it has little deterioration in characteristics and desired characteristics can be obtained.
Patent JP-H03207918-A (JP)
Title: Radiant type heater and radiant element
Inventor: MORIGAMI KAZUHISA
IPC: F24C15/24
Filed: 1990-01-11
Abstract: PURPOSE:To sufficiently obtain radiant energy having a wave length in the far infrared ray region by a method wherein a ceramic radiant element is attached on an opening of a combustion drum, and corrugations are formed on the radiant element in the same direction of the flow of waste gas generated by a burner. CONSTITUTION:When a flame 14 is formed on a burner 2, the high temperature waste gas heats a red-hot element 12 up to red-hot while passing through punched holes on the red-hot element 12, so that a radiant element 5 on an opening 4 of a combustion drum 3 is heated. As the radiant element 5 has corrugations 6 in the same direction of the flow of waste gas, the waste gas smoothly flows, and as the recessed parts are located inside and near by the waste gas, their temperature becomes higher. The radiant element 5 radiates sufficient radiant energy because of an increase in the heat transfer area due to the corrugations 6, and a wide spread radiation can be obtained. As the radiant element 5 is made of ceramics, a radiation having a wave length in the far infrared ray region can be obtained.
Patent JP-H09192363-A (JP)
Title: Stitching device
Inventor: MORITA NAMI
IPC: D05C5/06
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To enable the relative movements of a stitching needle and a cloth spread across an embroidery frame to be stopped during a period in which the arrangement of an embroidered pattern is set. SOLUTION: An embroidered pattern is displayed (step S8) and the displayed embroidered pattern is selected (step S10, YES), based on embroidery data corresponding to the shape of the embroidered pattern. When the whole selected embroidered pattern is arranged and set (step S3, NO) a stitching needle and a cloth are relatively moved in compliance with the arranged and set whole embroidered pattern (step S36). On the other hand, when the selected embroidered pattern is arranged and set per part (step S3, YES), the relative movements of the stitching needle and the cloth are stopped during the arrangement and setting of the embroidered pattern (step S12).
Patent JP-H08191980-A (JP)
Title: Shuttle device for sewing machine
Inventor: SAKANOBE MINORU
IPC: D05B63/00
Filed: 1995-01-13
Abstract: PURPOSE: To make sewing-up satisfactory by generating respectively suitable thread conditions at the time of straight sewing or zig-zag sewing. CONSTITUTION: A rotating hook bobbin case holder 10 is housed in a rotating hook 2 so as to be rotated, and the position to stop the rotating hook bobbin case holder 10 is regulated by an abutting part 26. The abutting part 26 is swung by a motor 30 and when any sewing method is selected, the motor 30 is turned by a CPU. When zig-zag sewing is selected by a pattern selection button, the position to stop the rotating hook bobbing case holder 10 is changed so that a port 18 for drawing from a bobbin thread bobbin 16 can be right rather than the time of straight sewing. Besides, a touch member 44 is positioned on the route of the bobbin thread at such a time.
Patent JP-H08187899-A (JP)
Title: Recording apparatus
Inventor: MIYANO TAKESHI
IPC: B41J2/525
Filed: 1995-01-13
Abstract: PURPOSE: To reduce the frequency of ink ribbon replacement and improve usability and provide good print quality by checking the RGB component values of neighboring pixels and, on the basis of the comparison of the component values of the two neighboring pixels, determining whether the pixels are in a spot-color print region or in a full-color print region. CONSTITUTION: There is a possibility that the recording data of a full-color print region may contain the same RGB component values as values stored by a spot-color RGB table 84. Therefore, part of the full-color print region may be recognized as a spot-color printed region and accordingly printed as a spot-color printed region. To avoid this failure, a host computer HC is provided with determining means 85. Upon detection of a pixel having the same component value as any of the component values stored in the RGB table 84, the determining means 85 checks the RGB component value of a pixel adjacent to that pixel. The determining means 85 determines that the pixels are in a spot-color print region, if they have the same value, and that the pixels are in a full-color print region, if they have different values.
Patent JP-S58121285-A (JP)
Title: Biscycloheptatrieno-tetraaza-dioxa or dithia-cycloalkene
Inventor: IMASHIRO SEIICHI
IPC: C07D273/08
Filed: 1982-01-13
Abstract: NEW MATERIAL:Biscycloheptatrieno-tetraaza-dioxa or dithia-cycloalkene of formulaI (A is O or S; m, m', n, and n' are integer of 2-4), and its salt. USE:A metal chelating agent. It forms a complex highly selectively with a metal liable to form a 6-dentate complex, e.g. Co, Cr,Fe, etc. PROCESS:For example, biscycloheptatrieno[7,1-b,7,1-k]-1,4,10,13-tetraaza-7,16- dioxa-cyclooctadeca-1,10-diene of formula II can be prepared by reacting N,N'- di-(2-throbonyl)-3-oxa-1,5-diaminopentane with hexamethyl phosphoramide in chloroform in the presence of triethyl oxonium fluoroborate, and reacting the product with 3-oxa-1,5-diaminopentane.
Patent JP-H10196917-A (JP)
Title: Bogie cooling apparatus
Inventor: ARA WATARU
IPC: F23G1/00
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a bogie cooling apparatus which enables use of a room effectively, for a farewell look at the body and gathering ashes easily by rotating a pair of bogie cooling protectors to shift the direction even in a narrow farewell and ash-gathering room. SOLUTION: A pair of bogie cooling protectors 12 is erected facing a base 11 which is provided flush with the surface of farewell and ash-gathering room 1, and then in the bogie cooling protectors 12, an exhaust passage 17 which sucks the air around the top surface of a bogie 15 in furnace is provided. A rotary strut 5 having an exhaust chamber 9 which communicates with the exhaust passage 17 inside the base 11 is provided. The rotary strut 5 is supported freely rotatably in a pit 4 which is provided on the floor surface of the room 1, and the bogie cooling protectors 12 are supported freely rotatably in a horizontal surface.
Patent JP-H07206077-A (JP)
Title: Device for preventing goods from collapsing
Inventor: NAKADEGAWA YASUYUKI
IPC: B65D88/12
Filed: 1994-01-20
Abstract: PURPOSE:To effect positioning at a necessary point according to the kind and size of goods by a method wherein a locking piece having a flat section provided along a side wall is set on a rail, while a holding means for holding the locking piece to engage it with the rail and an engaging means for engaging a holding member are provided for a locking device. CONSTITUTION:In a device 1 for preventing goods from collapsing, a rail 5 is provided on a side wall 2 surrounding a space where goods are placed. And a locking device 6 is locked to the rail 5. Further a holding member 23 is engaged with the device 6 to prevent collasping of goods. In this case, a locking piece 5a having a flat section is set along the side wall 2. On the other hand, a holding means 7 for holding the piece 5a to engage it with the rail 5 and an engaging means 21 for engagement of the member 23 are provided for the device 6. And in the means 7, there are provided a holding part 8 for pressing the piece 5a, a link mechanism 14 for transmitting press force to the part 8 and a lever 15 for operation of the mechanism 14.
Patent JP-H01183430-A (JP)
Title: Dehydrating sintering furnace for porous optical fiber preform
Inventor: TSUCHIYA ICHIRO
IPC: C03B37/014
Filed: 1988-01-14
Abstract: PURPOSE:To prevent stain caused by corrosion of the inner wall of a front chamber and rust of optical fiber and to contrive to reduce an amount of gas used, by setting an openable and closable partition between the front chamber and a furnace to maintain the front chamber and the furnace in an airtight state and laying a vertically movable supporting rod equipped with a holding part. CONSTITUTION:A porous optical fiber preform equipped with a jig 19 is sustained through the jig 19 on a holding tool 18 integrated into the lower part of a vertically movable supporting rod 17, a door 12 at the side of a front chamber is closed and then the front chamber 11 and a furnace 1 are evacuated by pumps 13 and 9, respectively. Then a partition 16 to separate the front chamber 11 from the furnace 1 in an airtight state is opened, the supporting rod 17 is lowered in a core tube 3, a preform 7 is introduced, the jig 17 equipped with the preform 7 is placed on a supporting step part 5 and the preform 7 is properly located in the core tube 3. Then the supporting rod 17 is pulled up into the front chamber 11, the partition 16 is closed, an inert gas, chlorine gas, etc., is introduced from an inlet 20 to the front chamber and temperature and pressure are adjusted to carry out dehydrating and sintering operation.
Patent JP-2000203251-A (JP)
Title: Installing structure of cooling unit
Inventor: TAKANO AKIHIKO
IPC: B60H1/32
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To respectively improve thermal influence of cabin inside and engine room side seal diaphragm driving fluids and an abnormal sound such as a refrigerant flowing sound by covering the outer periphery of an expansion valve connected to an evaporator with a heat insulating cover body, and bringing the cover body into close contact with an opening part peripheral edge part of a dash panel. SOLUTION: This cooling unit 1 is arranged on the cabin inside 30, and has an evaporator 2 and a block type expansion valve 4 connected to therewith. While, a dash panel 32 partitioning the cabin inside 30 and the engine room inside 31 is arranged on the side of the cooling unit 1. By the way, a cover body 27 is arranged on the outer periphery of the expansion valve 4 to braze a part between the evaporator 2 in the cooling unit 1 and high pressure side and low pressure side both pipes 21, 22. The cover body 27 is fitted from the cabin inside 30 in the recess part 34 of the dash panel 32, and the cover body 27 is brought into close contact with a peripheral edge part of an opening part 33 by connecting the dash panel 32 and the casing 3 of the cooling unit 1.
Patent JP-H05188942-A (JP)
Title: Electronic musical instrument
Inventor: MIYAMOTO HIROSHI
IPC: G10H1/00
Filed: 1992-01-14
Abstract: PURPOSE:To play the musical instrument with complicate song data by using a small amount of pattern data by reading plural parts out of the patterns and sounding them at the same time. CONSTITUTION:The song data (SNGSQ) consisting of a sequence of the pattern data which are stored in order are stored, and the song data are read out in order to play an automatic performance based upon specified pattern data (PTNSQ). If plural patterns are specified in the song data at the same time, different parts are read out of the respective patterns. For example, when a pattern having one-measure length consists of a rhythm part and a base part and two patterns are specified in the same measure by the song data at the same time, a rhythm pattern is read out of 1st pattern data and a base part is read out of 2nd pattern data; and they are reproduced at the same time.