baber/WOPTO huggingface dataset:
Patent JP-S5554703-A (JP)
Title: Delayed device utilizing liquid stable against thermal fluctuation
Inventor: BAN ITSUKI
IPC: F15B15/10
Filed: 1978-10-19
Abstract: PURPOSE: To get a device with stable function regardless of thermal fluctuation, by making a hole on a piston and fitting a mesh plate loose to the hole, the plate being made of wire which expands as temperature rises.  
     CONSTITUTION: A hole 22 is made on a piston 2 and a mesh plate 6 made of wire 23 which is expansive as temperature rises is fitted loose to the hole 22. As temperature rises and viscocity of liquid 12 is reduced, the mesh becomes close with the wire expanded, while as temperature drops and the liquid viscocity is increased, the mesh becomes coarse whith the wire 23 shrinked. Since the liquid resistance does not change according to thermal fluctuation, the device can constantly provide stable function. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08321203-A (JP)
Title: Spot light of remotely controlled cutter
Inventor: UENISHI MASARU
IPC: F21S10/00
Filed: 1995-05-26
Abstract: PURPOSE: To reproduce the stored pattern quickly by furnishing a cutter blade target value converting means, and performing the rotation while the present position coordinates data of individual cutter blades is used as the position coordinates data of cutter blade. CONSTITUTION: A present pattern storing means 32 stores the position coordinates data of nine shafts for the presently reproduced pattern. A target value control means 31 is supplied from an operational console with a target value command for the nine shafts totally for one pattern and calls the position data of the present nine shafts stored by the storing means 32. If the control means 31 judges that the next pattern is such a one as obtained by turning the present pattern integer times of 1/N (N is number of cutter blades), a cutter blade target value converting means 33 substitutes the present position coordinates data of individual cutter blades by means of rotation with cutter blades one another and emits the data to a servo control means 35a as the position coordinates data of the next pattern.  This configuration lessens and quickens the drive of all turning parts of a servo mechanism 35.
Patent JP-H02307583-A (JP)
Title: Method and apparatus for solidification of soft mud
Inventor: SHIRAKAWA YUICHI
IPC: B09B3/00
Filed: 1989-05-22
Abstract: PURPOSE:To permit a soft mud to be treated at low costs on the sea by providing a mud treating ship equipped with a mud solidification plant and an unloader for discharging the cured mud. CONSTITUTION:A soft mud is discharged from its occurring location through a mud transfer pipe 1 into a lighter 2, from which it is transferred into a mud treating transporting ship 6. During its sailing, a mud solidification plant 4 in the ship 6 supplies a caking agent from its feeder to the soft mud, which is then stirred and mixed by a stirring device, followed by solidification and curing process. The mud 7 thus cured is discharged from the ship 6 by an unloader 5 and carried to a reclaimed land, etc., by a transporting means such as dump truck.
Patent JP-S62286804-A (JP)
Title: Pneumatic flat tyre
Inventor: YAMAOKA MASATAKA
IPC: B60C11/00
Filed: 1986-06-04
Abstract: PURPOSE:To prevent the reduction in thickness of the middle part of a skid base rubber in the longitudinal direction of the transverse groove on said rubber by forming the transverse groove in such a form that the longitudinal middle part thereof is thinnest and the thickness of said groove is reduced toward a main groove to make a bottom rising form. CONSTITUTION:The transverse groove 3-2 formed between main grooves 2-2 and 2-3 is formed in such a bottom rising form that the longitudinal middle point P of the transverse groove 3-2 is the thinnest part with respect to a virtual line connecting the bottom points of the main grooves 2-2 and 2-3 to each other and the thickness of a skid base rubber is increased gradually toward the opposing main grooves 2-2 and 2-3. By such constitution, the skid base rubber may be prevented from being reduced in thickness due to the influence of the rising of a belt layer.
Patent JP-S5829762-A (JP)
Title: Preparation of indole
Inventor: HONDA TADATOSHI
IPC: B01J23/66
Filed: 1981-08-18
Abstract: PURPOSE:On the production of an indole by reaction of an aniline with an ethylene glycol, the oxygen dissolving in the starting materials are removed and they are fed to the reaction system to prevent the reduction in catalyst activity to prolong the interval between the catalyst reactivation. CONSTITUTION:The reaction between an aniline and an ethylene glycol is effected in the pressure of a catalyst such as CdS or SiO2-ZnO-AgO to produce an indole wherein the oxygen dissolving in the starting materials are removed and they are fed into the reaction system. The oxygen dissolving in the materials are removed by blowing an oxygen-free, inert gas such as hydrogen or nitrogen into them or bringing them into contact with a substance susceptible to oxidation such as copper or iron. Oxygen is removed to an extent of less than 1/50 concentration of the saturated solution, when they contact with the air under normal pressure and temperature.
Patent JP-H0423688-A (JP)
Title: Controller for inter-frame coded code quantity
Inventor: ANDO ICHIRO
IPC: H04N19/117
Filed: 1990-05-18
Abstract: PURPOSE:To prevent deterioration in picture quality and increase in a code quantity by controlling at least either a frequency characteristic or a quantization characteristic of an error signal corresponding to the movement of a picture so as to make the code quantity within a prescribed period constant independently of the quantity of the movement. CONSTITUTION:A movement quantity calculation circuit 76 calculates the movement by a moving vector inputted from a movement detection circuit 69 and gives the movement quantity to a code quantity control circuit 14. An object coding quantity decision circuit 97 decides an object code quantity based on the movement quantity, residual code quantity inputted from the movement quantity calculation circuit 76 and a code quantity register 95 and an information quantity inputted from information quantity registers 92,93. A filter control value decision circuit 99 and a quantization control value decision circuit 100 decide the filter control value or the quantization control value based on the decided output so that the information quantity inputted from the registers 92,93 is coincident with the object code quantity inputted from the circuit 97. Then the decided value is outputted to a filter circuit 71 and a quantization circuit 74.
Patent JP-H06312057-A (JP)
Title: Ashtray structure for pachinko game machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 1993-04-30
Abstract: PURPOSE:To provide an ashtray structure which can easily be switched between a fixed lock state and a turnable free state. CONSTITUTION:The ashtray structure of a pachinko game machine consists of an ashtray 5 which is axially installed in a turnable manner on an ashtray panel 1 on the front surface of the pachinko game machine and a stopper 17A which is arranged between the ashtray 5 and a lower ball plate 4 and integrally connects both, and the ashtray 5 can be switched between a fixed lock state and a turnable free state by the operation for setting the stopper 17A at an operation position and inoperative position.
Patent JP-H09315646-A (JP)
Title: Bundling device for sheet-like article
Inventor: SUZUKI MAKOTO
IPC: B65H29/24
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To bundle a sheet-like article properly. SOLUTION: A bundling device is formed with a carry device 100 for carrying a sheet-like article by holding the sheet-like article between up and down paired carry belts 3, 4 arranged for reciprocating in a vertical surface and a stocker 9 disposed in the downstream of the carry device 100 for receiving the sheet-like article and at least upper carry belt 3 of the both carry belts 3, 4 has permeability and the upper carry belt 3 is extended outside from the lower carry belt 4 by an extension roller 58 in the downstream of a carry path and a suction box 11 acting suction force to a lower surface is arranged in a downstream extension part 101 of the upper carry belt 3 at its inner surface side of the belt 3 and a stocker 9 opening at its upper side is disposed at lower side of the extension part 101.
Patent JP-2000178935-A (JP)
Title: Improved plastic molding-board plough
Inventor: VICKERS ROBERT V
IPC: E01H5/06
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a plough in a type that the plough is used for removing snow and crushed stones or the like from a road having a plastic-molding board fixed onto a rigid-body frame to be installed in a car and a similar surface. SOLUTION: A frame 14 has vertically extended fixing members 44 separated and placed from at least one molding board 18 and vertically extended gaps among the frame 14 and the molding boards 18 are partitioned, and at least parts of the gaps are buried with an elastic material 70 at least partially. Accordingly, the molding board 18 can be deflected elastically in a gap during the heavy works of snow removal, and the burying of the gap with foreign matters containing ice because the specified deflection of the molding board 18 is obstructed when the molding board 18 is not deflected.
Patent JP-2000337444-A (JP)
Title: Toothed belt, toothed belt transmission device, and business equipment
Inventor: OCHIAI MASAKI
IPC: F16G1/28
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To reduce unevenness in the speed of the toothed belt of a toothed belt transmission device used in business equipment, such as a printer and a duplicator and to improve printing quality of the business equipment and image quality. SOLUTION: A belt tooth part 11 comprises dedendums 12 and 12 formed of an arcuate surface situated symmetrically about a central line C2 in the direction of a tooth width; power transmission parts 13 and 13 continued to the dedendums 12 and 12 consisting of a protrusion arcuate surface formed symmetrically to the central line C2 in the direction of tooth width; addendum parts 14 and 14 continued to the two transmission parts 13 and 13 and two addendum parts 14 and 14 formed of an arcuate surface formed symmetrically about the central line C2 in the direction of the width of the tooth; and an addendum surface 15 approximately in a plane to interconnect the addendum parts 14 and 14. A maximum pressure angle θB at a connection part between the power transmission part 13 and the dedendum part 12 is set to θB=15-25 deg..  During engagement, the side of the belt tooth part 11 is brought into delay contact with the side of the pulley tooth groove part, and the component in a vertical direction of a reaction force generated when the belt tooth part 11 slips in th pulley tooth groove part is decreased.
Patent JP-S5253805-A (JP)
Title: Preparation of hexafluoropropylene epoxide
Inventor: ODA YOSHIO
IPC: C07D303/08
Filed: 1975-10-28
Abstract: PURPOSE: Hexafluoropropylene epoxide is prepared in high yield by the gas-phase reaction of hexafluorinated propylene with oxygen in the presence of the zeolite catalyst ion-exchanged with transition metals. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11330298-A (JP)
Title: Package provided with signal terminal and electronic device using the package
Inventor: SAYANAGI KAZUYA
IPC: H01P5/08
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a package provided with a signal terminal, by which a floating capacity between a signal terminal and a grounding terminal formed on the side plane of a base can be reduced. SOLUTION: On the side plane of a base 2 which configures a package provided with a signal terminal, a signal terminal 12 and a grounding terminal 13 are provided, and a recessed part 21 is provided between them. Thus, the deterioration of the high frequency characteristic of the signal terminal is prevented by reducing the floating capacity between the signal terminal and the grounding terminal. The sizes of the package can be also reduced.
Patent JP-S6069182-A (JP)
Title: Luminescent material and manufacture
Inventor: KURAUDEII KAZOUUDOUBUROKA
IPC: C09K11/06
Filed: 1984-06-22
Abstract: The invention relates to a luminescent material or phosphor having a solid matrix within which is distributed a fluorescent compound, its preparation process and its use in a photovoltaic cell. This luminescent material comprises a solid matrix having groups able to form hydrogen bonds, e.g. glass, polyamide or polyvinyl alcohol, and an organic compound which, by internal torsion, can have an excited state with charge transfer, distributed in the matrix, such as para-N,N-dimethylaminobenzonitrile (DMABN) or N,N-1-bimethylamino-4-cyanonaphtalene.
Patent JP-S5874365-A (JP)
Title: Dot printer
Inventor: JIRUBEERU BASUTAARU
IPC: B41J19/76
Filed: 1982-07-26
Abstract: PURPOSE:To provide a subject printier which can obtain an accurate dot trace, by a method wherein the device is adapted to detect a synchronous mark of a synchronous track having a synchronous mark for taking a timing serving as a reference of a printing position and to transmit it to a dot forming means. CONSTITUTION:A synchronous mark of a ribbon 5 having a synchronous mark for taking a timing serving as a reference of a printing position is detected by a position detector 3. By means of a signal from the detector, a dot forming means is controlled by a drive circuit 45 including a pilot circuit 45 for regulating various operations and a letter generating circuit 44. A signal C for representing an individual letter to be printed is received by the letter generating circuit 44.
Patent JP-H02309168-A (JP)
Title: Electronic refrigerator
Inventor: YAMADA KENJI
IPC: F25D11/00
Filed: 1989-05-23
Abstract: PURPOSE:To always operate in an approximately optimum element efficiency state with respect to temperature change by switching electrothermal element groups so divided as to obtain optimum element efficiency in response to the temperature difference of heat dissipation faces and heat absorption faces of the groups to series wirings or parallel wirings. CONSTITUTION:The temperature difference of the heat dissipation faces and heat absorption faces of electrothermal element groups (element modules 1, 2) is detected by temperature sensors 3 - 6 and a controller of a switch circuit 7. Simultaneously, the groups are divided into two modules 1, 2 and the groups divided to a constant-voltage power source 8 by a switch circuit 7 are switched to series wirings or parallel wirings. The groups divided to obtain optimum element efficiency in response to the temperature difference of the heat dissipation faces and heat absorption faces of the groups are switched to series wirings or parallel wirings. Thus, it can be always operated in an approximately optimum element efficiency to the temperature change.
Patent JP-S5462703-A (JP)
Title: Electronic turnig display unit
Inventor: KONDOU TAKASHI
IPC: H03J1/04
Filed: 1977-10-27
Abstract: PURPOSE: To obtain an easy-to-see luminescence system which is able to select the size of its display part freely and to make linear display, by controlling count periods of two counters by dividing an input of pulse-width modulated waves.  
     CONSTITUTION: By being supplied with pulse-width modulated wave 1 (a), pulse oscillator 2 generates pulses (b), whose number is greater than (PxN-P) and less than (PxN-1), preportional to pulse width T 1  (d) during PxT in the p cycle of repetitive period T of modulated wave (a). Although this pulse output is counted by P-scale and N-scale counters 3 and 4, the counting period is controlled 1/P divider 5 for modulated wave 1 and the output is counted for the PxT period of modulated wave 1. Next, the output of counter 4 is converted into N outputs by code converter 6 and display elements of display unit 7 are lighted corresponding to the count number. At this time, display elements O to (n) are lighted in sequence, so that (n+1) dispaly elements will appear to be lighted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63294435-A (JP)
Title: Air conditioner
Inventor: HORIUCHI TATSUHIKO
IPC: F24F3/044
Filed: 1987-05-26
Abstract: PURPOSE:To secure the space for installation and make the wiring and piping to accessaries easy by distributing the outdoor air taken in from an outdoor air inlet port to an air channel for ventilation and air channel for temperature regulation and supplying the one as the air for ventilation and the other as the air for temperature regulation. CONSTITUTION:An air conditioner 11 has an outdoor air inlet port 19, connecting port 20 for connecting an air supply duct 9 to a kitchen A for ventilation, connecting port 21 for connecting an air supply duct 7 to the kitchen A for temperature regulation. The air from a supply air fan motor unit chamber 26 which is connected to the lower half section of an air inlet chamber 25 provided with an air inlet port 19 is led to the connecting port 20 from an air channel 27 for ventilation. Further, an air channel 28 connected to the upstream section of the air channel 27 leads part of the air from the chamber 26 to the connecting port 21. An air conditioning system for the kitchen filters the air that is taken in through a filter 29 and divides it into the air for ventilation and for temperature regulation, and the divided outdoor air for ventilation is not regulated for temperature but supplied from the connecting port 20 for ventilation, and on the other hand the divided outdoor air for temperature regulation is regulated for temperature by a coil 31 for temperature regulation and supplied from the connecting port 21.
Patent JP-H04227911-A (JP)
Title: Carboxylated polymer composition containing adherent organism and manufacture thereof
Inventor: CHIN CHIEN SHIYUU
IPC: C08F20/10
Filed: 1991-05-31
Abstract: PURPOSE: To obtain a polymer composition capable of adhering to the surface of a living organism and usable as a stable medium for slow release of an active ingredient by effecting the precipitation polymerization of an olefinically unsaturated carboxylic acid in a nonaqueous solvent system in a specified polymerization system.  
     CONSTITUTION: A reactor is filled continuously or in one step with a solution containing a nonaqueous solvent system and a monomer feedstock dissolved therein [the above monomer feedstock contains a carboxyl monomer having at least one activated C-C olefinic double bond and at least one carboxyl group and comprises about 5 to 100%, based on the feedstock, carboxyl monomer and the balance of a vinylidene comonomer]. A reagent system is polymerized with the polymerization product under the autogenous pressure in an inert atmosphere in a sealed vessel or at atmospheric under reflex in an open vessel while the polymerization temperature is being maintained at about 0 to 100°C [the polymerization product having a mean particle size smaller than about 10 μm is precipitated and deposited from the solution. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S618182-A (JP)
Inventor: KOBAYASHI MICHIAKI
IPC: G01N21/88
Filed: 1984-06-23
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-H05209137-A (JP)
Title: Water-base dye preparation
Inventor: YOAHIMU GURIYUTSUTSUE
IPC: C09D11/00
Filed: 1992-04-24
Abstract: PURPOSE: To obtain the subject preparation containing a water-soluble lithium compd., an alkali dye and a dispersant in a specific ratio, excellent in levelling, sharpness, appearance and build-up properties and useful for dyeing a cellulose fiber.  
     CONSTITUTION: In an aq. dyestuff preparation for dyeing and printing, the objective preparation contains 1-100 g, pref., 2-80 g of at least one water-soluble compd. such as LiHCO 3  (A), 0.5-150 g, pref., 5-40 g of an alkali such as sodium carbonate (B), 0.1-200 g, pref., 1-50 g of a dye (e.g.; direct dye or the like) (C) and, if necessary, a dispersant, a complexing agent and a nuclear forming inhibitor (D) per 1,000 g of the aq. preparation. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5831237-A (JP)
Title: Air conditioner using solar heat and underground water as heat source
Inventor: YAMAGUCHI ZENKICHI
IPC: F24S90/00
Filed: 1981-08-19
Abstract: PURPOSE:To conserve energy, and to eliminate environmental pollution by storing  water, temperature thereof is elevated by solar heat, and the underground water into a  heat collecting tank and a well water tank, using both water as the heat sources of a  heat pump, revolution thereof is controlled, and controlling each operation by means of  a calculator. CONSTITUTION:The heat pump 20, the air conditioner 23 and circulating pumps 24, 29  are started in set time zones. When heating, water is circulated among a collector 11  and the heat collecting tanks 14, 15, and the temperature of water in the heat collecting tank 14 is elevated. Motor three-way valves 27, 28 and the circulating pump 29 are  operated in response to the water temperature of a piping 20a, and the high-temperature water of the heat collecting tank 15 is supplied to the heat pump 20. The water  of the well water tank 34 is circulated when the water temperature of the well water  tank 34 is higher at that time. When air cooling, the water of the well water tank 34  is circulated to the heat pump 20 by means of the pump 29. The speed of revolution of  the compressor 20a of the heat pump 20 is controlled through a speed controller 42 by  means of the calculator not shown in response to air-conditioning load. Accordingly,  the frequency of starting and stoppage is reduced, and energy is conserved.
Patent JP-S5832220-A (JP)
Title: Step-up type magnetic head
Inventor: HIGASHIOUJI MASARU
IPC: G11B5/17
Filed: 1981-08-19
Abstract: PURPOSE:To minimize the size of the titled magnetic head with high productivity and high reliability, by providing a magnetic core window at the junction part of a magnetic core and fixing the terminal of the primary coil side to the head base after bending said terminal. CONSTITUTION:Magnetic core 36a and 36b are joined to a head base 35, and a primary winding 30 is provided to a magnetic core window 37. The both ends 30a and 30b of the winding 30 are connected to an open magnetic type transformer core 32 to be used as a primary coil. A secondary winding 31 (secondary coil) is provided to the core 32 to obtain a 1-turn step-up type magnetic head for video use. In this case, a conductor land 42 is laminated to an insulator 41, and the insulator 41 is adhered to the base 35 as shown by an arrow mark. The ends 30a and 30b are fixed after bending them by means of the land 42. In such a way, a small-sized magnetic head is obtained with high productivity and high reliability.
Patent JP-H0215059-A (JP)
Title: Aryl and heteroaryl piperadinyl carboxamide having central nerve system activity
Inventor: MAGITSUDO ADERUUMEGITSUDO ABOU
IPC: C07D307/84
Filed: 1989-05-23
Abstract: The invention discloses compounds of the formula (I) <CHEM> wherein R<1> is 1-adamantyl, 3-methyl-1-adamantyl, 3-noradamantyl, unsubstituted or substituted-2-indolyl, 3-indolyl, 2-benzofuranyl and 3-benzofuranyl wherein the substituents are selected from lower alkyl, lower alkoxy and halo; R<2> is unsubstituted or substituted phenyl, benzyl, pyridinyl, pyrimidinyl or pyrazinyl, wherein the substituents are selected from lower alkyl, lower alkoxy, trifluoromethyl and halo; R<3> is H or lower alkyl of 1 to 3 carbon atoms, n is the integer 0 or 1; m is an integer from 2 to 5, and the pharmaceutically acceptable salts thereof which possess central nervous system activity.