baber/WOPTO huggingface dataset:
Patent JP-H06169844-A (JP)
Title: Push-up hot water storing type coffee urn
Inventor: NISHIGUCHI YUKIYOSHI
IPC: A47J31/10
Filed: 1992-12-08
Abstract: PURPOSE:To enable large-quantity extraction to small-quantity extraction at the time of extracting coffee and to realize desired constant-quantity extraction in a stable state. CONSTITUTION:A coffee urn comprises a constant-quantity extraction device including a bellows-like water absorbing port 28a provided at the end of a discharge pipe 28 in a heating receptacle 21 and a temperature detecting member 5 which is made of a shape memory alloy and connected to the water absorbing port 28a, wherein the hot water temperature is detected to operate the extraction device, so that the position of the water absorbing port 28a is varied vertically to perform constant-quantity extraction.
Patent JP-H05166594-A (JP)
Title: Method for eliminating static electricity of flourine-containig resin
Inventor: NAKAJIMA JUNICHIRO
IPC: C08L27/12
Filed: 1991-12-11
Abstract: PURPOSE:To readily eliminate static electricity without deteriorating chemical resistance and heat resistance, etc., which are characteristic of fluorine- containing resin. CONSTITUTION:The surface of fluorine-containing resin is roughened and is contacted with a polar solvent, for example, water or alcohol, etc., so as to eliminate static electricity.
Patent JP-H08175617-A (JP)
Title: Stopping method for crane device and device thereof
Inventor: KURATA YOSHIKAZU
IPC: B66F9/07
Filed: 1994-12-28
Abstract: PURPOSE: To stop a crane device in a storage part precisely. CONSTITUTION: Storage parts 3 are formed in respective level directions and in respective bay directions in an automatic warehouse 1. Each storage part 3 is divided by means of a truss 6. A stacker crane 5 traveling along a traveling rail 4 is arranged in the automatic warehouse 1. A dog 8 is arranged in the traveling rail 4, while a dog sensor 16, a truss sensor, and a crane controller 11 are arranged in the stacker crane 5. By means of the crane controller 11, the stacker crane 5 is run at a slow speed on the basis of the dog detection of the dog sensor 16, and after a stopping time from the truss detection by means of the truss sensor, the stacker crane 5 is stopped. Then, the stacker crane 5 is stopped in the travel stopping position in the objective storage part 3.
Patent JP-H04206181-A (JP)
Title: Connector
Inventor: TANITSU NOBUO
IPC: H01R13/11
Filed: 1990-11-28
Abstract: PURPOSE:To make distances between respective ground terminals and signal terminals mutually equal by pressing female ground terminals and female signal terminals into a female insulating body in which the male insulating body of a male connector is fitted to form a female connector. CONSTITUTION:A female connector 2 is formed by female ground terminals 22 pressed into the female insulating body 23 of a male connector 1 in which a male insulating body 13 is inserted, and female signal terminals 21 pressed into both sides of these terminals 22. By this structure, terminals 22, 21 of the connector 2 have no longitudinal stretching part, and when the connector 1, 2 are combined together, distances between ground terminals and signal terminals become mutually equal, so that a connector with uniform characteristic impedance may be provided.
Patent JP-H10156533-A (JP)
Title: Welding method for metal sheet and metal tube and device therefor
Inventor: OTSU YUJI
IPC: B23K9/028
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To join the both while maintaining a sealed state by executing fillet welding with TIG welding onto contact parts of a metal sheet and metal tubes piercing plural through holes drilled on the metal sheet in a narrow interval. SOLUTION: A spacer 33 is arranged, if necessary, between a cylinder shaped internal tube 31 and an external tube 32 composing a rotary body 30. This spacer 33 supports an inert gas supplying tube 34 arranged with a welding electrode 35 on the top end. Further, an upper end member 38 of the rotary body 30 to transmit the rotation driving force of a motor 37 to the internal tube 31 and the external tube 32 is made to keep the distance of a lower end of the rotary body 30 and the front face of a metal sheet in constant by connecting to a rotary shaft 37a of the motor 37 freely slidable in the vertical direction.  Further, contact members 36 arranged on the lower end part of the rotary body 30 are composed of plural numbers of copying balls 36b or copying rollers so as to smoothly rotate with a metal tube 2 as the rotating axis while the distance of the rotary body 30 and the front face of the metal sheet 1 are kept in constant.
Patent JP-H08185738-A (JP)
Title: Composite tapered porcelain tube and manufacture thereof
Inventor: ABE TETSUHIKO
IPC: B29L31/34
Filed: 1994-12-28
Abstract: PURPOSE: To improve the product accuracy and productivity by integrally molding the outer cover of a composite tapered porcelain tube and plural shades with a polymer material. CONSTITUTION: A mandrel having a truncated conical outer periphery and a hollow cylindrical shape corresponding to both end sections 11a, 11b of a core section 11 at both end sections is used, reinforcing fibers such as glass fibers impregnated with a resin are wound on the outer periphery, and the resin is hardened to form the hollow core section 11. The core section 11 is removed from the mandrel, then it is set in the die 30 of a casting facility, an insulating polymer material such as silicone rubber is injected on the outer periphery, and it is vulcanized to integrally mold an outer cover 12 and shades 13. The die 30 is opened after hardening, and a composite tapered porcelain tube can be taken out as a product.
Patent JP-H11159853-A (JP)
Title: Fan guard for air conditioner
Inventor: TSUJI HIROOKI
IPC: F24F13/20
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To protect an air supply fan against scratching by providing left and right blades with coupling cleats between upper and lower blades and the lower surface of a blowing grille and providing the coupling cleat with protrusions, at a constant interval, in parallel with the left and right blades thereby preventing intrusion of an obstacle into a wind circuit. SOLUTION: A plurality of left and right blades 2 for deflecting the wind direction to the left and right are provided, a coupling cleat 1 is provided at the lower part of the left and right blades 2 and protrusions 6 are projected, at a constant interval, from the coupling cleat 1 in parallel with the left and right blades 2. The protrusions 6 of the coupling cleat 1 is provided with a lever shape at the time of manual operation. According to the structure, an obstacle is prevented from intruding into a wind circuit while suppressing lowering of air supply performance and an air supply fan can be prevented against scratching. Since an extra lever is not required, intrusion of an obstacle into the wind circuit can be prevented while saving the space.
Patent JP-H09168452-A (JP)
Title: Automotive armrest
Inventor: NAGAI AKIRA
IPC: A47C7/54
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an automotive armrest that is allowed to have enhanced serviceability and provide a large storage space as an article holder. SOLUTION: This armrest 10 includes a longitudinally slidable armrest main body 11, a cover 12 put over the top of the armrest main body 11, and hinge parts 13, 14 set at both the front and rear ends of the armrest main body 11 to couple the armrest main body 11 to the cover 12. The hinge parts 13, 14 are designed so that they can be unlocked, and that either or both of the hinge part 13, 14 can be selectively locked. Either of the hinge parts 13, 14 is unlocked to rotate the cover 12 about the other hinge part or the unlocked one. The hinge part 14 and the armrest main body 11 are attached to a seat back in such a way that they can slide in different directions.
Patent JP-H08183053-A (JP)
Title: Foamed molded object producing apparatus
Inventor: TAKEDA MICHIHIRO
IPC: B29K105/04
Filed: 1994-12-28
Abstract: PURPOSE: To omit the level meter in an ageing apparatus having a silo required heretofore not only to more simplify a mechanism but also to achieve cost reduction. CONSTITUTION: A foaming magnification measuring device 1d measuring the foaming magnification of prefoamed particles is provided to a foaming machine 1 forming prefoamed particles. A foaming machine sequencer 1f storing a plurality of foaming conditions of prefoamed particles and inputting the command of an operator in order to select the foaming conditions and controlling the foaming machine 1 on the basis of the foaming conditions is provided and a primary particle feed control part 6 controlling a primary particle feed line 4 feeding the prefoamed particles from the foaming machine 1 to a silo 2 is provided.  The primary particle feed control part 6 controls the primary particle feed line 4 on the basis of the signal from the foaming magnification measuring device 1d to set the prefoamed particles fed from the foaming machine 1 to the silo 2 to the quantity corresponding to the silo 2.
Patent JP-H02175374-A (JP)
Title: Cable introducing/conveying device
Inventor: TERAI AKIO
IPC: B61B3/02
Filed: 1988-12-28
Abstract: PURPOSE:To facilitate conveyance and assembly in the captioned device in which a frame is suspendingly supported on upper/lower rotating devices which travel along a guide cable by dividably providing the frame into a lower frame for mounting an engine and an upper frame for mounting the upper/lower rotating devices, which can be joined in a body. CONSTITUTION:A frame 5 is suspendingly supported by an upper rotating device 3 which travels while being in contact with the top face of a guide cable 1 both ends of which are suspended and the upper rotating device 3 is driven by an engine 7 mounted on the frame 5. A lower rotating device 35 which is brought into contact with the underside of the guide cable 1 by the spring force of an elastic device 37 is up/down liftably installed on the frame 5, to make the upper/lower rotating devices 3, 35 travel while holding the guide cable 1 in between. In such a cable introducing/conveying device, the frame 5 is divided into a lower frame 6 for mounting the engine 7 and an upper frame 4 for mounting the upper/lower rotating devices 3, 35, which can be joined by engaging dovetail grooves with dovetail portions.
Patent JP-2000154209-A (JP)
Title: Manufacture of olefin polymer
Inventor: SHIODA TSUTOMU
IPC: C08F10/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To enhance polymerization activity and obtain a polymer having higher molecular weight by adding an ester compound to a polymerization system with a catalyst comprising a metallocene-supported type catalyst as a major component, the molar ratio of the ester compound to a transition metal of the catalyst being in a specific range. SOLUTION: A reaction product obtained by reacting a metallocene compound with aluminoxane in a hydrocarbon solvent is supported on an inorganic or organic porous fine particle carrier having particle diameter of 1-500 μm, specific surface area of 50-1,000 m2/g and fine porosity volume of 0.3-2.5 m3/g and an olefin such as propylene is added for preliminary polymerization to prepare an activated metallocene-supported type catalyst. Further the catalyst and an organic aluminium compound are added to a hydrocarbon solvent to form a slurry to which are added an ester compound represented by formula Ra-COO-Rb such as methyl para-toluylate, the molar ratio of the ester compound to a transition metal being in the range of 0.001-50, and a predetermined amount of an olefin to give an olefin polymer wherein Ra and Rb are 1-20C aliphatic hydrocarbons.
Patent JP-H06178159-A (JP)
Title: Waveform equalizer
Inventor: NISHIKAWA MASAKI
IPC: H04N5/21
Filed: 1992-12-09
Abstract: PURPOSE:To effectively perform waveform equalization without generating the deterioration of picture quality by calculating a coring level by applying a prescribed arithmetic operation to a signal from which a noise is reduced, and performing equalization processing based on a prescribed value and a comparison result. CONSTITUTION:Prescribed number of times of synchronous addition is performed at an equalization circuit in which a reference waveform part in an input signal is fetched and comprised of a main signal delay element 13, a TF 14, and adders 15, 16. A reference waveform (r) stored in a ROM 24 is subtracted from a fetched waveform (x), and an error waveform (e) is found. After the waveform (e) is calculated, coring processing is performed. In the coring processing, a coring level theta is calculated from the waveform (x) after synchronization addition and the residual noise of the waveform (e), and non-linear processing using the coring level theta is applied to the waveform (e). Thence, a calculated coring level theta is compared with the prescribed value (b). At this time, the equalization processing is performed usually when the coring level theta is less than the prescribed value (b), and no equalization processing on an input waveform is performed when the former exceeds the latter.
Patent JP-H07151674-A (JP)
Title: Quenching polarization measuring apparatus
Inventor: TAKAHATA SHIGEHIRO
IPC: G01N21/21
Filed: 1993-11-30
Abstract: PURPOSE:To finish the measurement in a relatively short time by detecting the angles of polarizers on the impinging and reflecting sides at a moment when the minimal value of intensity detected by a photodetector during single revolution of the polarizer is minimized. CONSTITUTION:A polarizer 13 is rotated by a step motor 14 and an analyzer 19 is rotated by a DC motor 20. The motors 14, 20 are controlled by a control section 25 to rotate the polarizer 13 at low speed and the analyzer 19 at high speed. The control section 25 detects the minimum value IM of the intensity of minimal signal during rotation of the polarizer 13 by 180 deg.. The angle P of the polarizer 13 at a moment when the minimal value has the minimum value IM is then detected based on a control signal of the motor 14 and the angle A of the analyzer 19 is detected based on a signal from a rotary encoder 21. The control section 25 calculates the phase difference due to reflection on the surface of a sample 17 the ratio of reflectance between polarized components based on the angles P, A of the polarizer 13 and the analyzer 19 and then calculates the optical constant of the sample 17.
Patent JP-2001146591-A (JP)
Title: Thermal decomposition method for polycarbonate resin
Inventor: KAWAI NOBORU
IPC: C10G1/10
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an efficient method for thermally decomposing a polycarbonate resin to recover it as an oily matter, whereby the thermal decomposition temperature is lowered, the energy consumption for thermal decomposition is saved, the thermal decomposition residue is decreased, and the continuous running is made possible. SOLUTION: A polycarbonate resin is thermally decomposed in the presence of at least one compound selected from among molybdenum oxide, vanadium oxide, and sodium carbonate.
Patent JP-H04200874-A (JP)
Title: Method and device for controlling height of plasma torch
Inventor: UENO HITOSHI
IPC: B23K10/00
Filed: 1990-11-30
Abstract: PURPOSE:To detect the height of the plasma torch at the working position and to carry out height control with high accuracy by setting the working start height of the plasma torch, its working start reference voltage and the working reference voltage of a plasma arch in advance. CONSTITUTION:The working start height Hs of the plasma torch 1 at the time of starting working is set in advance. At the same time, the plasma arc 8 voltage in a state fitted with an unconsumed electrode 2 at the above-mentioned working start height Hs is set as the working start reference voltage and the plasma torch 1 is set at the machining start height Hs every time working for material A to be worked is started to generate the plasma arc 8. Afterward, when the specified time elapses and the arc is stabilized, the plasma arc voltage is measured and compared with the working start reference voltage. As a result, the height at the actual working position can be controlled accurately without being influenced by the degree of consumption of the electrode 2 by correcting this working reference voltage and controlling the working height Hw of the plasma torch 1.
Patent JP-2001151724-A (JP)
Title: Method for producing optically active 2,2,4-trimethyl-3- cyclohexenecarboxylic acid
Inventor: ORITANI TAKAYUKI
IPC: C07C61/22
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and efficiently producing optically active 2,2,4-trimethyl-3-cyclohexenecarboxylic acid. SOLUTION: This method for producing optically active 2,2,4-trimethyl-3- cyclohexenecarboxylic acid is to react a racemic form of 2,2,4-trimethyl-3- cyclohexenecarboxylic acid or optically impure 2,2,4-trimethyl-3- cyclohexenecarboxylic acid with an optically active 1-substituted ethylamine (e.g. 1-phenylethylamine) to generate a mixture of diastereomeric salts, separate the objective diastereomeric salt from the obtained mixture by crystallization, and treat the separated salt with an acid.
Patent JP-H04202694-A (JP)
Title: Sealing solution and sealing method
Inventor: FUKAMACHI KAZUHIKO
IPC: H01R43/16
Filed: 1990-11-30
Abstract: PURPOSE:To produce a connector with an electrical contact having superior lubricity, corrosion preventiveness and electrical connectivity by successively plating a Cu-based metallic material with Pd and Au and sealing the plated material with a soln. contg. a specified % each of paraffin wax and isostearic acid in an org. solvent. CONSTITUTION:A Cu-or Fe-based metallic material is plated with Pd or Pd alloy to form a middle layer and it is further electroplated with Au or Au alloy. The plated material is then sealed with a sealing soln. This soln. contains 0.1-3wt.% paraffin wax and 0.05-3wt.% one or more among isostearic acid, oxidized wax and oxidized petrolatum as essential components in an org. solvent such as toluene. The paraffin wax is a satd. hydrocarbon mixture having about 300-500mol.wt. based on straight chain hydrocarbon having about 20-35 average number of C atoms. A connector with a contact having contact resistance not increased by its heat history and stable contact performance is obtd.
Patent JP-2000116698-A (JP)
Title: Sock for correcting hallux valgus
Inventor: OKABE YOSHIKO
IPC: A61F5/10
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To prevent the halluces from overlapping the second toes and allow the halluces to move up and down with socks on as treatment of the hallux valgus by dividing the toes of socks like tabi and adhering a far infrared ceramic to the sides between the halluces and the second toes. SOLUTION: Preferably 100% cotton socks are formed into tabi, and a 1.5 cm wide and about 6 cm long infrared ceramic is adhered to the sides between the halluces and the second toes. By wearing these socks while at home, all day long, all year round, a vertical movement of the halluces as treatment of the hallux valgus, and massaging to kill pain can be executed with socks on, preventing the hallux valgus from progressing, and ensuring correction. It can remove also aches.
Patent JP-H01169682-A (JP)
Title: Multi-window reading system
Inventor: YOKOYAMA HIROSHI
IPC: G06F3/048
Filed: 1987-12-25
Abstract: PURPOSE:To speed up a multi-window reading processing by successively counting the address of plural windows on a reading line by two address counters. CONSTITUTION:Two address counters 25 and 26 and a memory 27 to store image data are provided and the address of a window on a reading line is successively set at two address counters 25 and 26. With successively setting the address of a next window upon completion of counting the address of plural windows on a reading line is successively counted by two address counters 25 and 26. Thus, the number of windows able to set is not limited by the number of the address counters, moreover the load of a software processing is not increased for the control circuit and the multi window reading processing can be executed at a high speed.
Patent JP-2001147440-A (JP)
Title: Vessel for injection of liquid crystal
Inventor: MUNESADA NOBUMICHI
IPC: G02F1/1341
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a vessel for liquid crystal injection which does not spill a liquid crystal material even when the vessel is vertically moved or rotated. SOLUTION: The vessel for liquid crystal injection has a liquid crystal reservoir 12 to reserve a liquid crystal material 11, a center groove 13 where a liquid crystal material holding medium 16 holding the liquid crystal material 11 is arranged, and a connecting groove 14 having a sidewalls 14a on both sides connected to the walls of the liquid crystal reservoir 12 and connecting the liquid crystal reservoir 12 and the center groove 13. In this vessel, the liquid crystal material holding medium 16 is extended to the connecting groove 14.  With this structure, even when the flow rate of the liquid crystal material from the liquid crystal reservoir 12 to the center groove 13 is out of balance, the liquid crystal material 11 does not overflow but is introduced by the liquid crystal material holding medium 16 to reach the top end of the center groove 13 even if the liquid crystal is built up.
Patent JP-H09170877-A (JP)
Title: Vibration type dryer
Inventor: KAWAI AKIRA
IPC: F26B17/14
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a vibration type dryer which uniformly dries a material to be treated with a simple constitution. SOLUTION: This vibration type dryer comprises a housing 1 having an introducing port 26 formed at the front part to introduce a material to be treated is formed and a discharge port 28 formed at the rear part to discharge the material to be treated, a net 20 provided in the housing to transfer the material to be treated from the introducing port to the discharge port while vibrating, and temperature regulating means for heating in the housing. A diffusion plate 62 for diffusing and mounting the material to be treated and introduced from the introducing port on the net is provided under the introducing port separately from the net, and a distributor 68 for making the layer thickness of the material to be treated and mounted on the next by a rotating roll bar constant is disposed above the net in the housing.
Patent JP-H09140791-A (JP)
Title: Medicator
Inventor: OKI HISATOMO
IPC: A61M13/00
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To surely medicate the specified quantity of powdery medicines into the lungs of patient by stirring and effectively discharging the powdery medicines charged in a powdery medicine container. SOLUTION: The pin inserting holes of flow-in side air ventilation paths 12 and 12 are provided so as to be opened on the inner peripheral surface of capsule container 11 eccentrically from an axial line O-O of capsule container 11. Thus, air flowing from the pin inserting holes of respective flow-in side air ventilating paths 12 into a capsule becomes a turning current or a turbulent current, the powdery medicines in the capsule are forcedly stirred by this turning current or turbulent current, and the specified quantity of powdery medicines can be medicated to the patient. Besides, the pin inserting holes of flow-out side air ventilating paths 13 and 13 are provided eccentrically from the axial line O-O of capsule container 11 as well.  Thus, the turning current or turbulent current generated inside the capsule is discharged to the side of flow-out path 5 as it is and efficiency for sucking powdery medicines is improved.