baber/WOPTO huggingface dataset:
Patent JP-H08243512-A (JP)
Title: Ashtray washing device for gas station
Inventor: SHIMIZU HITOSHI
IPC: B08B3/02
Filed: 1995-03-10
Abstract: PURPOSE: To actuate a washing mechanism disposed within a washing chamber by pushing the switch of an electric circuit and to easily and surely operate a washing device by inserting an ashtray into an aperture and raising the inside ceiling plate mounted at hinges with one hand. CONSTITUTION: To wash the ashtray disposed in a vehicle by using the ashtray washing device installed in a gas station, a user first inserts the ashtray into the aperture 6 and drops cigarette butts, etc., by turning the ashtray in the washing chamber 1. The user, then, pushes up the inside ceiling plate 3 by the hand while holding the ashtray and turns an actuation arm 4 mounted at the hinges 2 to push the switch 5. The electric circuit is operated and the washing mechanism disposed in the washing chamber 1 is operated. The washing operation is continuously executed. The washing device is easily and surely operated simply by pushing up the inside ceiling plate 3 with one hand in such a manner.
Patent JP-H01262479-A (JP)
Title: High-frequency power detector
Inventor: HANABUSA MIKIO
IPC: H01P1/00
Filed: 1988-04-12
Abstract: PURPOSE:To reduce a deviation in high-frequency power detected quantity due to an error in mutual position between a main line and a subordinate line by intersecting the main line and subordinate lines of the high-frequency power detecting device at an intermediate part in three dimensions. CONSTITUTION:The subordinate line 2 for detecting the high-frequency power of the main line which transmits the high-frequency power is arranged along the main line 1 so as to cross the line 1 at the center part in three dimensions. The subordinate line part faces the line 1 across the center part. The line 2 is provided with a high-frequency power detection terminal 5 at one end and a terminator 6 which absorbs and removes unnecessary high-frequency power is connected to the other end. Further, the line 1 is sandwiched between an upper insulator 8A and a center insulator 8B and the line 2 is fixed and supported between the insulator 8B and a lower insulator 8C. Thus, the lines 1 and 2 cross each other at the center part in three dimensions and the mean interval is made constant to reduce the influence of the mutual position shift between the lines 1 and 2 upon the high-frequency detected quantity.
Patent JP-H01260673-A (JP)
Title: Data recorder
Inventor: YAMASHITA NOBUITSU
IPC: G11B20/18
Filed: 1988-04-11
Abstract: PURPOSE:To use for a wide purpose by converting the digital signal of a (j) system (<=j<=i) inputted by a means capable of inputting the digital signal of a (i) system simultaneously to the data of one system and adding an error correction code to a data matrix including the result and data indicating (j). CONSTITUTION:When an operating part 2 selects that a serial circuit 14 records the digital signal of the j system (1<=j<=i), the serial circuit outputs the digital signal inputted to input terminals 1-1-1-j (i is an integer higher than 2) based on the data indicating (j) from a system controller 3 and the data indicating a frequency dividing ratio set by a frequency dividing ratio setting circuit 9 and the data indicating the input system number (j) are written in a RAM by a sub-code adding circuit 12. Then, the data is divided to the recording systems of three systems for every data block unit and supplied to respective heads through error correcting encoders 15a-15c for adding the error correction code and digital modulators 16a-16c. Thereby, when a total bit rate is situated within an allowable range, it can be coped with an used to the eide range of the purpose.
Patent JP-S5424693-A (JP)
Title: Measuring method of superface strength of roller made of elastic material
Inventor: AZUMA YUUICHIROU
IPC: G01N3/00
Filed: 1977-07-27
Abstract: PURPOSE: To enhance the reliability by inserting an elastic material roller being measured between metal rollers having different surface roughnesses, and rotating the metal rollers under certain pressure, and measuring the state of abrasion of the elastic material roller. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59216786-A (JP)
Title: Working facilities in hold
Inventor: SAIDA TADASHI
IPC: B63B59/00
Filed: 1983-05-23
Abstract: PURPOSE:To proceed works inside a hold easily and promptly by providing a turning frame on a fixing base provided on an upper deck and mounting a working frame on the turning frame via a main pole to be moved vertically as well as providing a working platform on the working frame. CONSTITUTION:A fixing base 2 is provided on an upper deck 7 of a hull, and on the fixing base 2, a turning frame 3 is provided to be rotated. A main pole 4 is vertically provided to rise and fall freely to connect through the fixing base 7, the center part of the turning frame 3 and an opening part 8 of the upper deck 7 to a hold A of the hull. A working frame 5 is provided at a lower end part of the main pole 4 on a shaft 24 to be elevated freely. The angle of elevation of the working frame 5 is adjusted by a rotation of a tram 19 via a wire 8. Also, the working frame 5 is formed flexible to be extended by multi- provided telescopes and an top of it, a working base 26 is fixed in a horizontal face or vetical face to be freely rotated.
Patent JP-2000283953-A (JP)
Title: Freshness measuring method
Inventor: SATO KATSUSHI
IPC: G01N33/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a freshness measuring method for food and drink, requiring only a short measuring time, having sensitivity not inferior compared with an organoleptic test, and capable of numerizing evaluation. SOLUTION: A taste sensor having a molecular film containing an amphipathic substance or a bitter taste substance is used for this method. A first food and drink serving as a reference for freshness is stored in a prescribed condition (S11), a taste sensor is dipped into a solution of the first food and drink stored in the prescribed condition to measure its taste so as to provide a first measured value (S12), the taste sensor is dipped into a solution of a second food and drink which is an objective for measuring freshness to measure its taste so as to provide a second measured value (S13), and the freshness of the second food and drink is found based on a difference between the first measured value and the second measured value (S14).
Patent JP-H07298556-A (JP)
Title: Power supply device of telemeter for rotating machine
Inventor: ETO HIROSHI
IPC: H02K21/26
Filed: 1994-04-28
Abstract: PURPOSE:To provide a power supply device of a telemeter for a rotating machine in which battery replacement is unnecessary and the constitution of a telemeter can be simplified. CONSTITUTION:A power supply 1 is provided with a pair of permanent magnets 13, 14, a coil 11 and a magnetic pole piece 12. The permanent magnets 13, 14 are magnetized in reversed polarity to each other, and one magnetic pole end side is fixed in the inner wall of the steel-made frame 99 of the stator side of a turbine generator. The magnetic pole piece 12 is formed of the laminated body of silicon steel plates and fixed in the peripheral surface of a steel-made rotary shaft 92 to support the coil 11. The coil 11 is a rectangular coil in which an insulating conductor is wound, and is provided with terminals 11a, 11b. Magnetic flux from the permanent magnets 13, 14 passes through the coil 11, and however, since a magnetic flux quantity crossing the coil 11 is changed in synchronism with the rotation of the rotary shaft 92, an a.c. voltage of a frequency synchronized with the rotation of the rotary shaft 92 is obtained between the terminals 11a, 11b of the coil 11.
Patent JP-H03291167-A (JP)
Title: Jig for cladding by welding and cladding method by welding using same jig
Inventor: YOSHIMURA TAKANORI
IPC: B23K31/00
Filed: 1990-04-05
Abstract: PURPOSE:To easily carry out cladding by welding, grinding and welding inspection by forming a jig main body of specified pieces of jig blocks extendable in the longitudinal direction. CONSTITUTION:The head 2 is inserted into a through hole 1a of the bottom of a pressure container 1 so that a jig block 6 faces the inside of the pressure container 1 and the upper end of the head 2 is positioned so that it is not projected from the lowest height part of a clad C and the head 2 is spot-welded partially and fixed on the through hole 1a. One or two pieces of jig blocks 5 are connected to the jig block 6 fixed on the jig erecting surface 2a of the head 2. Cladding by welding is carried out by MIG welding so as to surround the peripheries of the jig blocks 6 and 5 on the inside of the pressure container 1. When the welding surface 7a of a weld zone 7 attains the position slightly lower than the upper end which is made to a scale 3 of the jig blocks 5, grinding is carried out on the welding surface 7a and ultrasonic inspection is carried out. Afterward, a next jig block is extended on the jig blocks 5 and cladding by welding, grinding and ultrasonic inspection are carried out till the final set thickness is attained.
Patent JP-S5316039-A (JP)
Title: Preparation of fabricated pigment powder containing color-developed carthamine
Inventor: NAKANO MIKIKIYO
IPC: C09B61/00
Filed: 1976-07-29
Abstract: PURPOSE: To prepare fabricated carthamine pigment powder having clear color shade, good stability, freeness of bleeding into water or oil by dispersing organic modified montmorillonite clay into a carthamine alkaline aqueous solution, followed by adding thereto an acid aqueous solution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11269483-A (JP)
Title: Powdery oil or fat composition
Inventor: NAKAMURA TETSUYA
IPC: A23L23/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To obtain a powdery oil or fat compsn. which is excellent in flowability and can be quickly dissolved in water without causing turbidity by mixing a powder-forming base in the form of a powder or granules with a specified amt. of an oil or fat and spray coating the resultant oil or fat-contg. powder with an aq. coating agent soln. contg. gelatine and a film hardness adjusting agent in a specified ratio. SOLUTION: 40-95 pts. powder-forming base comprising at least one powdery or granular material selected pref. from among starch derivs., gum arabic, and soy bean polysaccharides is mixed with 5-60 pts. oil or fat. The resultant oil or fat-contg. powder is spray coated with an aq. coating agent soln. contg. gelatine pref. having a gelly strength of 50-350 bloom and at least one film hardness adjusting agent selected pref. from among polyhydric alcohols (e.g. glycerin or sorbitol), saccharides (e.g. sucrose), agar, glucomannan, and carrageenan in a ratio of gelatine to the adjusting agent of (1:20)-(50:1). A liq. or solid oil or fat used in food, cosmetics, medicines, etc., can be used as the oil or fat.
Patent JP-S5717298-A (JP)
Title: Speaker device for automobile
Inventor: KASAI JIYUNICHI
IPC: H04R1/02
Filed: 1980-07-04
Abstract: PURPOSE:To increase the stereo effect, by installing two speakers which radiate sound waves to left and right ears of clews adjacently after each seat of an automobile. CONSTITUTION:A speaker unit 7 radiating sound waves to a clew ML seated at the left side of a rear seat 2 of a car, is located just behind the seat. Speakers 8, 9 are located in the speaker unit 7 to locate them so that sound waves can be radiated to left and right ears (P, Q) of the clew ML. A speaker unit 7' consisting of speakers 8', 9' is located similarly to a clew MR at the right side. Left and right channel signals SL, SR outputted from the audio signal output section drive the speakers 8, 8', 9, 9', and the clews ML, MR can listen to the signals with left ears for left channel signal SL and with right ears for right channel signal SR with good balance. Thus, the stereo effect can be increased.
Patent JP-S5416241-A (JP)
Title: Bent golf shaft for putter
Inventor: INOUE MITSUHIRO
IPC: A63B53/10
Filed: 1978-07-25
Abstract: PURPOSE: To improve performance, by producing a bent golf shaft for putter in FRP and in light weight. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58208140-A (JP)
Title: Manufacture of photoconductive cadmium sulfide
Inventor: KASAI MASANAO
IPC: C01G11/02
Filed: 1982-05-28
Abstract: PURPOSE:To facilitate the uniform mixing of CdS with a flux and to obtain CdS having high crystallizability and a uniform particle size, by mixing CdS powder with >=1 kind of flux by a wet process and by calcining the CdS powder. CONSTITUTION:Raw powder of CdS is dispersed in an aqueous flux soln., and the soln. is evaporated to dryness. Thus, the uniform mixing of the raw powder with the flux and the uniform mixing of fluxes when >=2 kinds of fluxes are used can be easily carried out with high productivity. Accordingly, by calcining the resulting mixture, the crystallization of CdS is made uniform, and CdS having high crystallizability and a uniform particle size can be obtd.
Patent JP-2000287481-A (JP)
Title: Motor control method
Inventor: ARAI HIROSHI
IPC: F24F11/49
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To eliminate harmonic components in the waveform of an induced voltage and reduce torque ripples in a motor control method. SOLUTION: AC power from an AC power supply 1 is converted into DC power by an AC/DC conversion circuit 2 and supplied to an inverter circuit 3 which drives a motor 4. On the other hand, a plurality of transistors of the inverter circuit 3 are PWM-controlled and the current application to the motor 4 is changed from the position of a rotor which is detected in accordance with an induced voltage generated in the non-current-application phase of the motor 4. A control circuit 10 practices PWM control of the inverter circuit 3 and changes the current application to the motor 4. The induced voltage is fetched by a harmonic component calculation unit 10a and developed into a Fourier series, and harmonic components contained in the induced voltage are calculated from the Fourier series.  In order to eliminate harmonic components contained in the induced voltage, the phases of the calculated harmonic components are shifted by half periods to calculate corrected values in a phase correction unit 10b, and the calculated corrected values are taken into account for the present PWM control to drive the respective transistors of the inverter circuit 3.
Patent JP-H06301672-A (JP)
Title: Document preparing device
Inventor: MIYAGAKI HIROFUMI
IPC: G06F17/21
Filed: 1993-04-19
Abstract: PURPOSE:To make it possible to confirm an image at the time of printing out a character to which a character attribute is added in a document. CONSTITUTION:A text mode developing part 8 reads out the text code data of a cursor position on a display device 2 from within a text code memory 9, reads out the bit map data of a code indicating the character attribute and the text code data from a CG 11 and develops the text code data and the bit map data in a text displaying memory 12 so as to superpose them on each other. On the other hand, a printing image developing part 10 reads out a text to which the character attribute of the cursor position is added and the bit map data of a text existing in the vicinity of the text concerned and developes these data in a printing image memory 13 and an image synthesizing part 14 synthesizes both the bit map data developed in the memories 12, 13 and outputs the synthesized bit map data to a display device 2.
Patent JP-H10281269-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: MACHIDA TAKASHI
IPC: F16H61/00
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To generate constantly optimum thrust in spite of a change of an operation state and to ensure compatibility between transmission efficiency and durability at a high-dimension. SOLUTION: A press device 40 to press a disc 2 on the input side against a power roller is formed such that a mechanical type first press device 41 and a hydraulic type second press device 42 are arranged in juxtaposition. An oil pressure to operate the second press device 42 is controlled by a control valve 59. The control valve 59 regulates an oil pressure by means of a command signal from a controller 60 to input a detecting signal to represent the number of revolution of engine, an accelerator opening, a car speed, and the temperature of traction oil.
Patent JP-H02269091-A (JP)
Title: Thermal recording material
Inventor: INOUE HIROAKI
IPC: B41M5/26
Filed: 1989-04-11
Abstract: PURPOSE:To obtain a thermal recording material improved in color forming sensitivity and industrial productivity by a method wherein an undercoat layer is provided by forming a foaming state by a chemical reaction which accompanies the generation of a gas. CONSTITUTION:An undercoat layer and a thermal color forming layer containing a leuco dye and a color developer are laminated on a substrate in this order. The undercoat layer is provided by forming a foaming state by a chemical reaction which accompanies the generation of a gas. The undercoat layer incorporating a polyurethane compound as a main component is esp. preferably used. In this manner, a thermal recording material improved in sensitivity and industrial productivity is made available.
Patent JP-H03289976-A (JP)
Title: Regulation tennis ball
Inventor: YOKOYAMA TORU
IPC: A63B39/00
Filed: 1990-04-05
Abstract: PURPOSE:To make a ball apt to fall within a coat even when a play drives a ball such that the ball in a flatlike state passes a position slight above a net and to easily render a spin effective in relation to a player rendering a ball spun by setting a speed damping factor above a net to 18-25% when a ball is driven at an initial speed of 10-30m/sec. CONSTITUTION:When a regulation tennis ball is driven at an initial speed of 10-30m/sec, a speed damping factor above a net is set to 18-25%. When the speed damping factor is below 18%, deceleration is insufficient and no improvement effect is produced. Thus, when it exceeds 25%, deceleration is too high, and a hindrance to a play occurs. Thus, the speed damping factor is set to 18-25%, especially approximate 20-23%. Since the speed damping factor above a net is 18-25% and a speed during the passage of a ball through a position above the net is lower compared with a conventional regulation tennis ball, even when a ball is driven in a flatlike state, a ball flying over the net is apt to fall on a coat on the mating side.
Patent JP-H01263948-A (JP)
Title: Optical information processor
Inventor: HIGUCHI YOSHINORI
IPC: G11B7/09
Filed: 1988-04-13
Abstract: PURPOSE:To suppress offsetting and to stabilize a servo system by making the length of the detecting surface of a photodetector the same as the diameter of an optical spot or smaller than the diameter. CONSTITUTION:On photodetectors 8a and 8b, the length of the detecting surface in the moving direction of an optical spot projected on the photodetectors 8a and 8b by means of reflected light from a flat information recording medium 6 is made the same as the diameter of the optical spot or smaller than it. Thus, shift is generated at an objective lens 5, the optical spot is placed out of the detecting surface of the photo detectors 8a and 8b, the offsetting can be suppressed, simultaneously with the shift of the objective lens 5, force other than the force by means of a tracking error signal is not operated to the objective lens 5, and the unstability of the tracking servo can be prevented.
Patent JP-H10283367-A (JP)
Title: Hypermedia device
Inventor: SHIMIZU HIROYUKI
IPC: G06F19/00
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently attain retrieval equivalent to AND retrieval in which plural keywords generally provided in a data base system are designated, that is, the retrieval and reference of information commonly related with plural arbitrary information. SOLUTION: Related nodes link-connected between among plural nodes of the origin of retrieval selected and inputted by a retrieval origin node selecting and inputting means 171 are retrieved by a related node retrieving means 172. This retrieval is AND retrieve for operating the retrieval of the nodes commonly link-connected with the retrieval origin nodes. Information related with the retrieved related nodes is menu-displayed on a display device 11 by a reference node selecting means 173, and reference nodes are selected from the menu. The selected reference nodes are displayed on the display device 11 by a node reference displaying means 174.
Patent JP-H10277795-A (JP)
Title: Link press
Inventor: OSAWA TOSHIHIKO
IPC: B30B15/00
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To easily and finely regulate the bottom dead center of a ram with simple structure in a method wherein an eccentric shaft part eccentric from the axis is provided, a lever is supported at the eccentric shaft part, and rotatable by a support shaft rotating means. SOLUTION: In a link press, a worm wheel 3A and a support shaft 7 locked thereby are rotated by driving a pulse motor to rotate the worm 3B, and the axis L2 of an eccentric shaft part 7A which is the axis of rotation of a lever 2C can be displaced upward or downward the axis L2 of the support shaft 7. When a crank shaft is driven in a condition where the axis L2 is displaced upward, the movable range of a connection part of the lever 2C to a ram is displaced upward, and the bottom dead center of the ram can be displaced upward. When the axis L2 is displaced downward, the movable range of the connection part of the lever 2C to the ram is displaced downward, the bottom dead center of the ram can be displaced downward.
Patent JP-S57206645-A (JP)
Title: Octahydrotetracyanoanthraquinodimethane
Inventor: HOTSUTA OSAMU
IPC: C07C255/31
Filed: 1981-06-12
Abstract: NEW MATERIAL:The 1,2,3,4,5,6,7,8- octahydro -11,11,12,12- tetracyano -9,10-anthraquinodimethane of formulaI.  
     USE: Useful as an organic compound and organic semiconductor, e.g. organic electronic material. Since the compound has tetracyanoquinodimethane skeleton and two tetramethylene groups bonded to the tetracyanoquinodimethane skeleton, it has excellent electrical conductivity and high solubility in solvents.  
     PROCESS: The compound of formulaI can be prepared by (1) reacting p-benzoquinone with butadiene, (2) subjecting the product to the addition of hydrogen halide and the hydrogenation, (3) substituting the resultant dodecahydro-9,10- anthraquinone with the group of formula II to obtain the compound of formula III (the number represents the position of C), and (4) partially dehydrogenating the compound. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58208838-A (JP)
Title: Japanese word processor
Inventor: SATOU FUMITAKA
IPC: G06F17/21
Filed: 1982-05-31
Abstract: PURPOSE:To avoid the burning on a CRT fluorescent screen, by utilizing both a semiconductor IC and an information processor to move up and down the positions of characters displayed on the CRT screen. CONSTITUTION:An information processor 1 gives the control information on the change of a display screen and the change of the parameter of a parameter register group 6 of a semiconductor IC2 to said IC2. In this case, the vertical flyback time is selected on the basis of two units, i.e., the number of lines and the number of horizontal scanning lines. The IC2 sets again the parameter to the group 6 in order to increase the vertical flyback time. As a result, the vertical deflecting circuit of a CRT display 5 is unable to reproduce the DC component and therefore the display screen moves upward by an extent equivalent to about half the number of increased horizontal scanning lines. In such a way, the positions are changed for the characters displayed on a CRT fluorescent screen to avoid the burning on the screen.